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19. Study on the Etiology, Risk Factors and Pathogenesis of COPD Based on Clinical Bioinformatics

Author

Shanghai Zhongshan Hospital, The Second Affiliated Hospital of Fujian Medical University, The First Affiliated Hospital of Zhengzhou University, Xibei Hospital, Henan Provincial People's Hospital, Shenzhen University, Shantou University Medical College, Shanghai Minhang Central Hospital, Shanghai Fengxian District Central Hospital, and Sun Med IT(ShangHai) Co. Ltd

Published
2021

21. Xingnaojing for Mild-to-severe Acute Ischemic Stroke (XMAS-2)

Author

Peking University Third Hospital, Beijing Shuyi Hospital, The Airport Hospital of Shunyi District Beijing, Cangzhou Hospital of Integrated Traditional Chinese and Western Medicine, The NO.4 People's Hospital of Hengshui, The Second Hospital of Hebei Medical University, The Second Affiliated Hospital of Henan University of Traditional Chinese Medicine, The Affiliated Hospital of Shaanxi University of Chinese Medicine, Tianshui Hospital of Traditional Chinese Medicine, The Affiliated Hospital of Changzhi Academy of TCM, Zibo Hospital of Traditional Chinese Medicine, Yantai Yuhuangding Hospital, Shandong University of Traditional Chinese Medicine, Zhejiang Provincial Hospital of TCM, Zhejiang Provincial Tongde Hospital, Second Affiliated Hospital of Wenzhou Medical University, People's Hospital of Quzhou, Longhua Hospital, The First Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Taizhou Traditional Chinese Medicine Hospital, The First Affiliated Hospital of Guizhou University of TCM, Guangzhou Hospital of Traditional Chinese Medicine, The First Affiliated Hospital of Guangxi University of Chinese Medicine, Liling Hospital of Traditional Chinese Medicine, Hunan Academy of Traditional Chinese Medicine Affiliated Hospital, Hubei Hospital of Traditional Chinese Medicine, The First Hospital of Jilin University, Anshan Central Hospital, First Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, The First Hospital of Qiqihar City, Haikou People's Hospital, The Second People's Hospital of Anhui Province, The Third Affiliated Hospital of Shenzhen University, The Third People's Hospital of Hubei Province, The First Affiliated Hospital of Henan University of Traditional Chinese Medicine, The Third Hospital of Xi'an City, and Ying Gao, President of the Institute for Encephalopathy, Beijing University of Chinese Medicine

Published
2021

27. SD vs. NSD Therapy in Elderly AML

Author

Second Affiliated Hospital, Sun Yat-Sen University, Guangzhou First People's Hospital, Shenzhen Hospital of Southern Medical University, Wuhan General Hospital of Guangzhou Military Command, Third Affiliated Hospital, Sun Yat-Sen University, Peking University Shenzhen Hospital, First Affiliated Hospital of Shenzhen University, Zhongshan People's Hospital, Guangdong, China, First Affiliated Hospital of Guangxi Medical University, Xiangya Hospital of Zhongnan University, The Third Xiangya Hospital of Central South University, The First Affiliated Hospital of Gannan Medical University, and Qifa Liu, professor

Published
2018

28. Constructing hydrogen bond based melam/WO3 heterojunction with enhanced visible-light photocatalytic activity

Author

Shenzhen Key Laboratory of Laser Engineering, College of Optoelectronic Engineering, Shenzhen University, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Shenzhen Key Laboratory of Laser Engineering, College of Optoelectronic Engineering, Shenzhen University, Department of Materials Science and Engineering, South University of Science and Technology of China (SUSTC), Shenzhen Key Laboratory of Laser Engineering, College of Optoelectronic Engineering, Shenzhen University, State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Jin, Zhengyuan, Zhang, Qitao, Hu, Liang, Chen, Jiaqi, Cheng, Xing, Zeng, Yu-Jia, Ruan, Shuangchen, Ohno, Teruhisa, Shenzhen Key Laboratory of Laser Engineering, College of Optoelectronic Engineering, Shenzhen University, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Shenzhen Key Laboratory of Laser Engineering, College of Optoelectronic Engineering, Shenzhen University, Department of Materials Science and Engineering, South University of Science and Technology of China (SUSTC), Shenzhen Key Laboratory of Laser Engineering, College of Optoelectronic Engineering, Shenzhen University, State Key Laboratory of Silicon Materials, Department of Materials Science and Engineering, Zhejiang University, Jin, Zhengyuan, Zhang, Qitao, Hu, Liang, Chen, Jiaqi, Cheng, Xing, Zeng, Yu-Jia, Ruan, Shuangchen, and Ohno, Teruhisa

Abstract

type:Journal Article, Hydrogen bond based visible-light-response heterojunction photocatalyst Melam/WO3 (MW) has been fabricated for the first time by facile planetary milling treatment. Fourier transform infrared spectroscopy (FTIR) and Thermogravimetric (TG) analysis reveal the formation of hydrogen bonds (NH···O) between melam and WO3. As compared to WO3, the MW not only complete decomposes acetaldehyde, but also shows 10 times and 12 times higher photocatalytic activity for photo-degradation of 2-propanol and photo-generation of H2O2, respectively, under the visible-light irradiation. X-ray photoelectron spectroscopy suggests that the potential difference between N and O (N+H⋯O−) in the heterojunction provides the driving force for the charge transfer from WO3 to melam. Furthermore, hydrogen bonds offer an ultrafast electron pathway for heterojunction. This study demonstrates that hydrogen bond based heterojunction could be a promising approach for developing a new photocatalyst with efficient visible-light photocatalytic activity., source:https://doi.org/10.1016/j.apcatb.2016.12.069

Published
2019

29. Synthesis of Y-doped CeO2/PCN nanocomposited photocatalyst with promoted photoredox performance

Author

School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu, 804-8550, Japan, Yang, Hui, Xu, Bin, Yuan, Saisai, Zhang, Qitao, Zhang, Ming, Ohno, Teruhisa, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu, 804-8550, Japan, Yang, Hui, Xu, Bin, Yuan, Saisai, Zhang, Qitao, Zhang, Ming, and Ohno, Teruhisa

Abstract

type:Journal Article, In this study, yttrium-doped CeO2 was introduced into polymeric carbon nitride (PCN) through one-step hydrothermal reaction to form the Y-doped CeO2/PCN (YCC) nanocomposited photocatalysts. Morphology of products was observed by emission scanning electron microscopy (SEM) and high-resolution transmission electron microscopy (HR-TEM). The structure of the products was characterized by X-ray diffractometer (XRD), FT-IR and Raman analysis. Optical absorption and band energy properties were investigated by UV–vis, PL and VB-XPS spectra. The X-ray photoelectron spectroscopy (XPS) results further revealed that the surface active oxygen and Ce3+ concentration of nanocomposited photocatalyst were significantly increased compared with pure CeO2 and PCN counterparts. The YCC composites exhibited excellent photoredox performance under visible light irradiation, affording to 5.73- and 3.74-fold higher for RhB degradation and proton photoreduction to produce H2 than that of pure CeO2. The Y-doped nanocomposited means adopted in this study not only improve the optical utilization of visible light, but also effectively inhibit the recombination of photogenerated charge carriers, which are conducive to promote the photoredox performance synergistically.

Published
2020

30. A facile approach to build Bi2O2CO3/PCN nanohybrid photocatalysts for gaseous acetaldehyde efficient removal

Author

SZU-NUS Collaborative Center and International Collaborative Laboratory of 2D Materials for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu, 804-8550, Japan, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, Test Center, Yangzhou University, Yangzhou, 225002, China, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu, 804-8550, Japan, JST, ACT-C, 4-1-8 Honcho Kawaguchi, Saitama, 332-0012, Japan, Zhang, Qitao, Yuan, Saisai, Xu, Bin, Xu, Yangsen, Cao, Kuanhong, Jin, Zhengyuan, Qiu, Chuntian, Zhang, Ming, Su, Chenliang, Ohno, Teruhisa, SZU-NUS Collaborative Center and International Collaborative Laboratory of 2D Materials for Optoelectronic Science & Technology, International Collaborative Laboratory of 2D Materials for Optoelectronics Science and Technology of Ministry of Education, College of Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu, 804-8550, Japan, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, Test Center, Yangzhou University, Yangzhou, 225002, China, School of Chemistry and Chemical Engineering, Yangzhou University, Yangzhou, 225002, China, Department of Applied Chemistry, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu, 804-8550, Japan, JST, ACT-C, 4-1-8 Honcho Kawaguchi, Saitama, 332-0012, Japan, Zhang, Qitao, Yuan, Saisai, Xu, Bin, Xu, Yangsen, Cao, Kuanhong, Jin, Zhengyuan, Qiu, Chuntian, Zhang, Ming, Su, Chenliang, and Ohno, Teruhisa

Abstract

type:Journal Article, Constructing heterojunction between two semiconductors is a cost-effective pathway to fabricate efficient photocatalysts for environmental remediation and energy-related applications, which is with profound significance and high desirability to contemporary era. In this work, we demonstrate an extremely facile approach to couple bismuth subcarbonate with polymeric carbon nitride (denoted as BIOC@PCN) by ion exchange between home-made rose-like Bi2O2(OH)(NO3) (denoted as BION) and PCN bulks at 433 K solvothermal condition. PCN bulks play multi-roles in this ingenious one-pot method. Firstly, PCN bulks guarantee the negatively charged surface to anchor plentiful bismuth precursor salts. More importantly, solvothermal treatment affords a weak basic and sufficient CO32− ions environment to promote the following ion exchange reaction. The evolution of morphology, components and structure from rose-like BION to BIOC@PCN were symmetrically characterized by means of SEM, HR-TEM, XRD, FTIR, TG, UV–vis, BET-BJH and XPS. The as-prepared nanohybrid photocatalyst (0.5BIOC@PCN) presents optimal photocatalytic performance for gaseous acetaldehyde removal, which is showing 10, 6.5 and 2 times higher than that of the PCN-Bulk, BION and mechanical mixed BIOC/PCN counterparts, respectively. Transient photocurrent response and EPR results further verify the validity of the established heterojunction of BIOC@PCN in facilitating the separation of charge carriers. The performance improvement gains from the efficient separation of charge carriers in BIOC@PCN heterojunction, manifested by PL spectra, transient photocurrent response and EPR results. In this study, a facile and cost-effective approach to build PCN-based nanohybrid photocatalysts for gaseous acetaldehyde efficient removal was established., source:https://doi.org/10.1016/j.cattod.2018.03.071

Published
2020

31. Catalytic Pyrolysis of Kapok Fiber for Production of Olefins

Author

Natural Science Foundation of Guangdong Province, Shenzhen University, Qiu, Qi, Cai, Yingen, Ye, Qiuling, Lv, Weizhong, Natural Science Foundation of Guangdong Province, Shenzhen University, Qiu, Qi, Cai, Yingen, Ye, Qiuling, and Lv, Weizhong

Abstract

Pyrolysis of kapok fibers over mesoporous molecular sieves of MCM-41, Zr-MCM-41 and Cr-MCM-41 (the mole ratio of Si:Zr or Si/Cr=50) was studied by using pyrolysis-gas chromatography-mass spectrometry (Py-GC/MS). Pure silicon MCM-41 showed weak acidity during pyrolysis with furfural as the main product. Zr-MCM-41 showed the dual-functionality of acid and base with both furfural and hydroxy acetone present in the products. Cr-MCM-41 was more acidic with more furfural produced. The optimal conditions for producing olefins were found to be 600°C and the ratio of kapok fiber to catalyst being 1:10 with the Zr-MCM-41 catalyst. The main products obtained via pyrolysis of kapok fiber were acetic acid, furfural, 2,4-di-tert-butylphenol, olefins, and alkanes. The excess of the catalyst and the high temperature of the reaction had certain effects on the pyrolysis of biomass to produce olefins, such as 1-decene, 1-dodecene, 1-undecene, 1-tridecene and heptadecane. Citation: Qiu, Q., Cai, Y., Ye, Q., and Lv, W. (2019). Catalytic Pyrolysis of Kapok Fiber for Production of Olefins. Trends in Renewable Energy, 5, 218-228. DOI: 10.17737/tre.2019.5.2.0097

Published
2019

32. Effects of the Atmosphere in a Hydrothermal Process on the Morphology and Photocatalytic Activity of Cerium Oxide

Author

School of Chemistry and Chemical Engineering, Yangzhou University Yangzhou 225002 (P.R. China), SZU-NUS Collaborative Center and International Collaborative Laboratory of 2D Materials for Optoelectronic Science & Technology, Shenzhen University, Shen Zhen, 518060, (P.R. China), Department of Applied Chemistry, Kyushu Institute of Technology Kitakyushu 804-8550 (Japan), Yuán, Sàisài, Liu, Sixiao, Zhang, Qitao, Zhang, Ming, Xu, Bin, Ohno, Teruhisa, School of Chemistry and Chemical Engineering, Yangzhou University Yangzhou 225002 (P.R. China), SZU-NUS Collaborative Center and International Collaborative Laboratory of 2D Materials for Optoelectronic Science & Technology, Shenzhen University, Shen Zhen, 518060, (P.R. China), Department of Applied Chemistry, Kyushu Institute of Technology Kitakyushu 804-8550 (Japan), Yuán, Sàisài, Liu, Sixiao, Zhang, Qitao, Zhang, Ming, Xu, Bin, and Ohno, Teruhisa

Abstract

type:Journal Article, The hydrothermal method is widely applied in nanomaterials synthesis, and most of the influencing factors have already been taken into account. However, the effect of atmosphere in solution on the performance of nanomaterials has been underestimated for a long time. In this article, reaction solvents were saturated with three classical gases (argon, oxygen, and carbon dioxide), and then heated at 180°C for 24 h to obtain the cerium dioxide (CeO2) nanoparticles. The properties of the three types of CeO2 are significantly different from that of the normal CeO2 (without gas saturation). The morphologies of the prepared CeO2 particles are different, even appear the hollow structure in CeO2−CO2 (synthesized in CO2 saturated condition). The more absorbing and meaningful thing is that the photocatalytic activity of CeO2−CO2 has been greatly improved. The concordance of the CO2 atmosphere (acid gas) and CeO2 (owning substantial content of basic sites) is the key point for the excellent photocatalytic performance., source:https://doi.org/10.1002/cctc.201800659

Published
2019

33. Effect of lead-free (CH3NH3)3Bi2I9 perovskite addition on spectrum absorption and enhanced photovoltaic performance of bismuth triiodide solar cells

Author

Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, College of Physics and Energy, Shenzhen Key Laboratory of Sensor Technology, Shenzhen University, Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, School of Petroleum and Chemical Engineering, Dalian University of Technology, Lan, Chunfeng, Luo, Jingting, Zhao, Shuai, Zhang, Chu, Liu, Weiguo, Hayase, Shuzi, Ma, Tingli, Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, College of Physics and Energy, Shenzhen Key Laboratory of Sensor Technology, Shenzhen University, Graduate School of Life Science and Systems Engineering, Kyushu Institute of Technology, School of Petroleum and Chemical Engineering, Dalian University of Technology, Lan, Chunfeng, Luo, Jingting, Zhao, Shuai, Zhang, Chu, Liu, Weiguo, Hayase, Shuzi, and Ma, Tingli

Abstract

type:Journal Article, Active composite layers of bismuth triiodide (BiI3) and lead-free (CH3NH3)3Bi2I9 (MBI) perovskite were prepared using a simple chemical solution method under ambient conditions for thin-film solar cells. Results of X-ray diffraction and scanning electron microscopy indicated that the crystallization and surface morphologies of the composite films varied with perovskite contents. Multi-absorption was observed in the composite films due to the bandgap difference between BiI3 and MBI perovskite. Moreover, band bending at the BiI3-perovskite interfaces resulted in the realignment of energy levels in the composite films, and this phenomenon was beneficial to the efficient injection of excited electrons from the active layers into the TiO2 layers. Accordingly, due to the optimized crystallization and realigned energy level, when 20% of MBI perovskite was introduced into the active layers, the open-circuit voltage obviously increased from 0.44 V to 0.57 V in the (BiI3)0.8(MBI)0.2 composites solar cells, enhancing their power conversion efficiency by 67% compared with that in pure BiI3 solar cell. This study developed a new route for designing more efficient lead-free solar cells., source:https://doi.org/10.1016/j.jallcom.2017.01.169

Published
2019

34. Three-dimensional ultrasound image-guided robotic system for accurate microwave coagulation of malignant liver tumours

Author

Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI, USA, Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA ; These authors contributed equally to this study. ; Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, 48823, USA., Shenzhen Institute of Advanced Integration Technology, 1068 Xueyuan Avenue, Shenzhen University Town, Shenzhen, People's Republic of China, Department of Precision Instruments and Mechanology, Tsinghua University, Beijing, People's Republic of China, Department of Ultrasound, The Chinese PLA General Hospital, 28 Fuxing Road, Beijing, People's Republic of China, Xu, Jing, Jia, Zhen-zhong, Song, Zhang-jun, Yang, Xiang-dong, Chen, Ken, Liang, Ping, Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI, USA, Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, USA ; These authors contributed equally to this study. ; Department of Electrical and Computer Engineering, Michigan State University, East Lansing, MI, 48823, USA., Shenzhen Institute of Advanced Integration Technology, 1068 Xueyuan Avenue, Shenzhen University Town, Shenzhen, People's Republic of China, Department of Precision Instruments and Mechanology, Tsinghua University, Beijing, People's Republic of China, Department of Ultrasound, The Chinese PLA General Hospital, 28 Fuxing Road, Beijing, People's Republic of China, Xu, Jing, Jia, Zhen-zhong, Song, Zhang-jun, Yang, Xiang-dong, Chen, Ken, and Liang, Ping

Abstract

Background The further application of conventional ultrasound (US) image-guided microwave (MW) ablation of liver cancer is often limited by two-dimensional (2D) imaging, inaccurate needle placement and the resulting skill requirement. The three-dimensional (3D) image-guided robotic-assisted system provides an appealing alternative option, enabling the physician to perform consistent, accurate therapy with improved treatment effectiveness. Methods Our robotic system is constructed by integrating an imaging module, a needle-driven robot, a MW thermal field simulation module, and surgical navigation software in a practical and user-friendly manner. The robot executes precise needle placement based on the 3D model reconstructed from freehand-tracked 2D B-scans. A qualitative slice guidance method for fine registration is introduced to reduce the placement error caused by target motion. By incorporating the 3D MW specific absorption rate (SAR) model into the heat transfer equation, the MW thermal field simulation module determines the MW power level and the coagulation time for improved ablation therapy. Two types of wrists are developed for the robot: a ???remote centre of motion??? (RCM) wrist and a non-RCM wrist, which is preferred in real applications. Results The needle placement accuracies were < 3 mm for both wrists in the mechanical phantom experiment. The target accuracy for the robot with the RCM wrist was improved to 1.6 ?? 1.0 mm when real-time 2D US feedback was used in the artificial-tissue phantom experiment. By using the slice guidance method, the robot with the non-RCM wrist achieved accuracy of 1.8 ?? 0.9 mm in the ex vivo experiment; even target motion was introduced. In the thermal field experiment, a 5.6% relative mean error was observed between the experimental coagulated neurosis volume and the simulation result. Conclusion The proposed robotic system holds promise to enhance the clinical performance of percutaneous MW ablation of malignant liver t

Published
2010

35. Feature signature prediction of a boring process using neural network modeling with confidence bounds

Author

Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA, Department of Mechanical Engineering and Automation, Harbin Institute of Technology (HIT) Shenzhen Graduate School, Xili Shenzhen University Town HIT Campus, Shenzhen, Guangdong, 518055, P.R. China, Department of Industrial and Manufacturing Engineering, University of Wisconsin-Milwaukee, Milwaukee, WI, 53224, USA, Ann Arbor, Lee, Jay, Yu, Gang, Qiu, Hai, Djurdjanovic, Dragan, Department of Mechanical Engineering, University of Michigan, Ann Arbor, MI, 48109, USA, Department of Mechanical Engineering and Automation, Harbin Institute of Technology (HIT) Shenzhen Graduate School, Xili Shenzhen University Town HIT Campus, Shenzhen, Guangdong, 518055, P.R. China, Department of Industrial and Manufacturing Engineering, University of Wisconsin-Milwaukee, Milwaukee, WI, 53224, USA, Ann Arbor, Lee, Jay, Yu, Gang, Qiu, Hai, and Djurdjanovic, Dragan

Abstract

Prediction of machine tool failure has been very important in modern metal cutting operations in order to meet the growing demand for product quality and cost reduction. This paper presents the study of building a neural network model for predicting the behavior of a boring process during its full life cycle. This prediction is achieved by the fusion of the predictions of three principal components extracted as features from the joint time???frequency distributions of energy of the spindle loads observed during the boring process. Furthermore, prediction uncertainty is assessed using nonlinear regression in order to quantify the errors associated with the prediction. The results show that the implemented Elman recurrent neural network is a viable method for the prediction of the feature behavior of the boring process, and that the constructed confidence bounds provide information crucial for subsequent maintenance decision making based on the predicted cutting tool degradation.

Published
2006

36. Multiple triaxial bands and abnormal signature inversion in As3374

Author

Hu, Shi-PengChina Institute of Atomic Energy, Beijing 102413, China, Ma, Hai-Liang(China Institute of Atomic Energy, Beijing 102413, China), Cao, Xue-Peng(China Institute of Atomic Energy, Beijing 102413, China), Wu, Xiao-Guang(China Institute of Atomic Energy, Beijing 102413, China), Zhang, Huan-Qiao(China Institute of Atomic Energy, Beijing 102413, China), Hua, Hui(School of Physics, State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China), Sun, Jun-Jie(School of Physics, State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China), Sun, Hui-Bin(College of Physics Science and Technology, Shenzhen University, Shenzhen 518060, China), He, Chuang-Ye(China Institute of Atomic Energy, Beijing 102413, China), Zheng, Yun(China Institute of Atomic Energy, Beijing 102413, China), Li, Guang-Sheng(China Institute of Atomic Energy, Beijing 102413, China), Li, Cong-Bo(China Institute of Atomic Energy, Beijing 102413, China), Yao, Shun-He(China Institute of Atomic Energy, Beijing 102413, China), Yu, Bei-Bei(China Institute of Atomic Energy, Beijing 102413, China), Wang, Jin-Long(China Institute of Atomic Energy, Beijing 102413, China), Li, Hong-We(China Institute of Atomic Energy, Beijing 102413, China), Wu, Yi-Heng(China Institute of Atomic Energy, Beijing 102413, China), Liu, Jia-Jian(China Institute of Atomic Energy, Beijing 102413, China), Luo, Peng-Wei(China Institute of Atomic Energy, Beijing 102413, China), Xu, Chuan(School of Physics, State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China), and Cheng, Yi-Yuan(School of Physics, State Key Laboratory of Nuclear Physics and Technology, Peking University, Beijing 100871, China)

Subjects
Cranked Nilsson–Strutinsky model, Nuclear Theory, High spin states, Triaxial shape, Unpaired crossing, Nuclear Experiment
Abstract

Excited states of the odd–odd nucleus 74 As have been investigated via heavy ion fusion evaporation reaction Zn70(Li7,3n)As74 at beam energy of 30 MeV. The properties of the positive- and the negative- parity bands can be interpreted in terms of the Cranked Nilsson–Strutinsky (CNS) model calculations which show that the observed bands are built on the triaxial deformed shape. The inversion of the favored and unfavored signature branches observed in the positive-parity bands presents at high spins rather than normal signature inversion occurs at low spins. This phenomenon may be explained as the origin of unpaired band crossing in a highly rotating triaxial nucleus.

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37. Charge Separation Enhancement Enables Record Photocurrent Density in Cu 2 ZnSn(S,Se) 4 Photocathodes for Efficient Solar Hydrogen Production

Author

Guangxing Liang, Zhidong Li, Muhammad Ishaq, Zhuanghao Zheng, Zhenghua Su, Hongli Ma, Xianghua Zhang, Ping Fan, Shuo Chen, Shenzhen University, Institut des Sciences Chimiques de Rennes (ISCR), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), National Natural Science Foundation of China [62074102, 62104156], Guangdong Basic and Applied Basic Research Foundation [2022A1515010979, 2023A1515011256], Science and Technology plan project of Shenzhen [20220808165025003, 20200812000347001], and Electron Microscope Center of the Shenzhen University

Subjects
Se)(4), Renewable Energy, Sustainability and the Environment, Cu2ZnSn(S, photocathodes, solar hydrogen production, [CHIM]Chemical Sciences, charge separation, General Materials Science, photocurrent density
Abstract

International audience; Cu2ZnSn(S,Se)(4) (CZTSSe) is a promising light absorbing semiconductor for solar energy conversion in photovoltaic cells and photo-electrochemical (PEC) water-splitting devices, owing to its earth-abundant constituents, adjustable band-gap, and superior absorption coefficient. However, the severe charge carrier recombination and the sluggish charge separation efficiency are the main issues obstructing the enhancement of device performance. In this work, a planar-type Mo/CZTSSe/CdS/TiO2/Pt photocathode is fabricated. High-quality CZTSSe film with compact and uniform crystal grains can be obtained via a two-step process involving solution processed spin coating and thermally processed selenization. When an appropriate film thickness is used, both bulk defects and surface/interface defects are passivated, significantly suppressing the defects-assisted recombination. Moreover, the benign energy band alignment of CZTSSe/CdS heterojunction is favorable to enhance photo-generated charge separation and transfer efficiency. A remarkable photocurrent density of 40.40 mA cm(-2) (at 0 V-RHE) can be achieved, approaching to its theoretical value of 42.85 mA cm(-2), and representing the highest value reported to date for kesterites-based photocathodes. A champion CZTSSe photocathode with half-cell solar-to-hydrogen conversion efficiency of 6.47% suggests a bright future for efficient solar hydrogen production applications.

Published
2023

38. PGPregel: An End-to-End System for Privacy-Preserving Graph Processing in Geo-Distributed Data Centers

Author

Amelie Chi Zhou, Ruibo Qiu, Thomas Lambert, Tristan Allard, Shadi Ibrahim, Amr El Abbadi, Shenzhen University [Shenzhen], Web Scale Trustworthy Collaborative Service Systems (COAST), Inria Nancy - Grand Est, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Department of Networks, Systems and Services (LORIA - NSS), Laboratoire Lorrain de Recherche en Informatique et ses Applications (LORIA), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Laboratoire Lorrain de Recherche en Informatique et ses Applications (LORIA), Institut National de Recherche en Informatique et en Automatique (Inria)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Security & PrIvaCY (SPICY), SYSTÈMES LARGE ÉCHELLE (IRISA-D1), Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-Institut National de Recherche en Informatique et en Automatique (Inria)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT)-Institut de Recherche en Informatique et Systèmes Aléatoires (IRISA), Institut Mines-Télécom [Paris] (IMT)-Institut Mines-Télécom [Paris] (IMT), Design and Implementation of Autonomous Distributed Systems (MYRIADS), Inria Rennes – Bretagne Atlantique, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-SYSTÈMES LARGE ÉCHELLE (IRISA-D1), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université de Bretagne Sud (UBS)-École normale supérieure - Rennes (ENS Rennes)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)-IMT Atlantique (IMT Atlantique), University of California [Santa Barbara] (UC Santa Barbara), University of California (UC), In addition to the ANR projects cited above, this work is supported by the National Natural Science Foundation of China 62172282, Guangdong Natural Science Foundation (2022A1515010122, 2019A1515012053), Guangdong Provincial Key Laboratory of Popular High Performance Computers, Shenzhen Science and Technology Foundation JCYJ20210324093212034, the Tencent 'Rhinoceros Birds' - Scientific Research Foundation for Young Teachers of Shenzhen University., Association for Computing Machinery, Ada Gavrilovska, Deniz Altınbüken, Carsten Binnig, ANR-16-CE25-0014,KerStream,Traitement de données massives: allons au-delà d'Hadoop!(2016), and ANR-16-CE23-0004,CROWDGUARD,Confidentialité et efficacité dans les plates-formes de crowdsourcing(2016)

Subjects
GDPR - General Data Protection Regulation, Differential privacy, Graph processing, [INFO]Computer Science [cs], Cloud Computting, Privacy-preserving data analytics, Social network Analysis SNA
Abstract

International audience; Graph processing is a popular computing model for big data analytics. Emerging big data applications are often maintained in multiple geographically distributed (geo-distributed) data centers (DCs) to provide low-latency services to global users. Graph processing in geo-distributed DCs suffers from costly inter-DC data communications. Furthermore, due to increasing privacy concerns, geo-distribution imposes diverse, strict, and often asymmetric privacy regulations that constrain geo-distributed graph processing. Existing graph processing systems fail to address these two challenges. In this paper, we design and implement PGPregel, which is an end-to-end system that provides privacy-preserving graph processing in geo-distributed DCs with low latency and high utility. To ensure privacy, PGPregel smartly integrates Differential Privacy into graph processing systems with the help of two core techniques, namely sampling and combiners, to reduce the amount of inter-DC data transfer while preserving good accuracy of graph processing results. We implement our design in Giraph and evaluate it in real cloud DCs. Results show that PGPregel can preserve the privacy of graph data with low overhead and good accuracy.

Published
2022

39. Graph Pattern Matching in GQL and SQL/PGQ

Author

Alin Deutsch, Nadime Francis, Alastair Green, Keith Hare, Bei Li, Leonid Libkin, Tobias Lindaaker, Victor Marsault, Wim Martens, Jan Michels, Filip Murlak, Stefan Plantikow, Petra Selmer, Oskar van Rest, Hannes Voigt, Domagoj Vrgoč, Mingxi Wu, Fred Zemke, Department of Computer Science and Engineering [Univ California San Diego] (CSE - UC San Diego), University of California [San Diego] (UC San Diego), University of California (UC)-University of California (UC), Laboratoire d'Informatique Gaspard-Monge (LIGM), École des Ponts ParisTech (ENPC)-Centre National de la Recherche Scientifique (CNRS)-Université Gustave Eiffel, Neo4j, JCC Consulting Inc, Shenzhen Univerisity [Shenzhen], Value from Data (VALDA ), Département d'informatique - ENS Paris (DI-ENS), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre National de la Recherche Scientifique (CNRS)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre National de la Recherche Scientifique (CNRS)-Inria de Paris, Institut National de Recherche en Informatique et en Automatique (Inria), University of Edinburgh, University of Bayreuth, Oracle, University of Warsaw (UW), Pontificia Universidad Católica de Chile (UC), TigerGraph, The work of the FSWG is supported by grants from Neo4j held at the University of Edinburgh and ENS-Paris. The academic group also gratefully acknowledges support of the following research grants: EPSRC grants N023056 and S003800 (Libkin), DFG grants 369116833 and 431183758 (Martens), NCN grant 2018/30/E/ST6/00042 (Murlak), ANID – Millennium Science Initiative Program –Code ICN17_002 (Vrgoč)., ANR-18-CE40-0031,QUID,Calcul efficace de requêtes sur des données incomplètes ou incohérentes(2018), ANR-21-CE48-0015,VeriGraph,Requêtes et transformations vérifiables pour les graphes(2021), Ives, Zachary, Bonifati, Angela, El Abbadi, Amr, Paparrizos, John, Taft, Rebecca, Université Paris-Est Marne-la-Vallée (UPEM)-École des Ponts ParisTech (ENPC)-ESIEE Paris-Fédération de Recherche Bézout-Centre National de la Recherche Scientifique (CNRS), Shenzhen University (Shenzhen University), Laboratory for the Foundations of Computer Science [Edinburgh] (LFCS), and Université Paris sciences et lettres (PSL)

Subjects
FOS: Computer and information sciences, SQL, [INFO.INFO-DB]Computer Science [cs]/Databases [cs.DB], [MATH.MATH-DS]Mathematics [math]/Dynamical Systems [math.DS], Query Language, ACM: H.: Information Systems/H.2: DATABASE MANAGEMENT/H.2.1: Logical Design/H.2.1.0: Data models, [INFO.INFO-LO]Computer Science [cs]/Logic in Computer Science [cs.LO], Databases (cs.DB), [INFO.INFO-DM]Computer Science [cs]/Discrete Mathematics [cs.DM], Graph database, Standardization, H.2.3, Computer Science - Databases, [INFO.INFO-FL]Computer Science [cs]/Formal Languages and Automata Theory [cs.FL], Property graph, ACM: H.: Information Systems/H.2: DATABASE MANAGEMENT/H.2.3: Languages/H.2.3.3: Query languages, Pattern matching, Query language, GQL
Abstract

International audience; As graph databases become widespread, JTC1 -- the committee in joint charge of information technology standards for the International Organization for Standardization (ISO), and International Electrotechnical Commission (IEC) -- has approved a project to create GQL, a standard property graph query language. This complements a project to extend SQL with a new part, SQL/PGQ, which specifies how to define graph views over an SQL tabular schema, and to run read-only queries against them. Both projects have been assigned to the ISO/IEC JTC1 SC32 working group for Database Languages, WG3, which continues to maintain and enhance SQL as a whole. This common responsibility helps enforce a policy that the identical core of both PGQ and GQL is a graph pattern matching sub-language, here termed GPML. The WG3 design process is also analyzed by an academic working group, part of the Linked Data Benchmark Council (LDBC), whose task is to produce a formal semantics of these graph data languages, which complements their standard specifications. This paper, written by members of WG3 and LDBC, presents the key elements of the GPML of SQL/PGQ and GQL in advance of the publication of these new standards.

Published
2022

40. National identity predicts public health support during a global pandemic

Author

Van Bavel, Jay J., Cichocka, Aleksandra, Capraro, Valerio, Sjåstad, Hallgeir, Nezlek, John B., Pavlović, Tomislav, Alfano, Mark, Gelfand, Michele J., Azevedo, Flavio, Birtel, Michèle D., Cislak, Aleksandra, Lockwood, Patricia L., Ross, Robert Malcolm, Abts, Koen, Agadullina, Elena, Aruta, John Jamir Benzon, Besharati, Sahba Nomvula, Bor, Alexander, Choma, Becky L., Crabtree, Charles David, Cunningham, William A., De, Koustav, Ejaz, Waqas, Elbaek, Christian T., Findor, Andrej, Flichtentrei, Daniel, Franc, Renata, Gjoneska, Biljana, Gruber, June, Gualda, Estrella, Horiuchi, Yusaku, Huynh, Toan Luu Duc, Ibanez, Agustin, Imran, Mostak Ahamed, Israelashvili, Jacob, Jasko, Katarzyna, Kantorowicz, Jaroslaw, Kantorowicz-Reznichenko, Elena, Krouwel, André, Laakasuo, Michael, Lamm, Claus, Leygue, Caroline, Lin, Ming-Jen, Mansoor, Mohammad Sabbir, Marie, Antoine, Mayiwar, Lewend, Mazepus, Honorata, McHugh, Cillian, Minda, John Paul, Mitkidis, Panagiotis, Olsson, Andreas, Otterbring, Tobias, Packer, Dominic J., Perry, Anat, Petersen, Michael Bang, Puthillam, Arathy, Riaño-Moreno, Julián C., Rothmund, Tobias, Santamaría-García, Hernando, Schmid, Petra C., Stoyanov, Drozdstoy, Tewari, Shruti, Todosijević, Bojan, Tsakiris, Manos, Tung, Hans H., Umbreș, Radu G., Vanags, Edmunds, Vlasceanu, Madalina, Vonasch, Andrew, Yucel, Meltem, Zhang, Yucheng, Abad, Mohcine, Adler, Eli, Akrawi, Narin, Mdarhri, Hamza Alaoui, Amara, Hanane, Amodio, David M., Antazo, Benedict G., Apps, Matthew, Ay, F. Ceren, Ba, Mouhamadou Hady, Barbosa, Sergio, Bastian, Brock, Berg, Anton, Bernal-Zárate, Maria P., Bernstein, Michael, Białek, Michał, Bilancini, Ennio, Bogatyreva, Natalia, Boncinelli, Leonardo, Booth, Jonathan E., Borau, Sylvie, Buchel, Ondrej, Cameron, C. Daryl, Carvalho, Chrissie F., Celadin, Tatiana, Cerami, Chiara, Chalise, Hom Nath, Cheng, Xiaojun, Cian, Luca, Cockcroft, Kate, Conway, Jane, Córdoba-Delgado, Mateo Andres, Crespi, Chiara, Crouzevialle, Marie, Cutler, Jo, Cypryańska, Marzena, Dabrowska, Justyna, Daniels, Michael A., Davis, Victoria H., Dayley, Pamala N., Delouvee, Sylvain, Denkovski, Ognjan, Dezecache, Guillaume, Dhaliwal, Nathan A., Diato, Alelie B., Di Paolo, Roberto, Drosinou, Marianna, Dulleck, Uwe, Ekmanis, Jānis, Ertan, Arhan S., Etienne, Tom W., Farhana, Hapsa Hossain, Farkhari, Fahima, Farmer, Harry, Fenwick, Ali, Fidanovski, Kristijan, Flew, Terry, Fraser, Shona, Frempong, Raymond Boadi, Fugelsang, Jonathan A., Gale, Jessica, Garcia-Navarro, E. Begoña, Garladinne, Prasad, Ghajjou, Oussama, Gkinopoulos, Theofilos, Gray, Kurt, Griffin, Siobhán M., Gronfeldt, Bjarki, Gümren, Mert, Gurung, Ranju Lama, Halperin, Eran, Harris, Elizabeth, Herzon, Volo, Hruška, Matej, Huang, Guanxiong, Hudecek, Matthias F. C., Isler, Ozan, Jangard, Simon, Jørgensen, Frederik J., Kachanoff, Frank, Kahn, John, Dangol, Apsara Katuwal, Keudel, Oleksandra, Koppel, Lina, Koverola, Mika, Kubin, Emily, Kunnari, Anton, Kutiyski, Yordan, Laguna, Oscar, Leota, Josh, Lermer, Eva, Levy, Jonathan, Levy, Neil, Li, Chunyun, Long, Elizabeth U., Longoni, Chiara, Maglić, Marina, McCashin, Darragh, Metcalf, Alexander L., Mikloušić, Igor, El Mimouni, Soulaimane, Miura, Asako, Molina-Paredes, Juliana, Monroy-Fonseca, César, Morales-Marente, Elena, Moreau, David, Muda, Rafał, Myer, Annalisa, Nash, Kyle, Nesh-Nash, Tarik, Nitschke, Jonas P., Nurse, Matthew S., Ohtsubo, Yohsuke, Oldemburgo De Mello, Victoria, O’Madagain, Cathal, Onderco, Michal, Palacios-Galvez, M. Soledad, Palomäki, Jussi, Pan, Yafeng, Papp, Zsófia, Pärnamets, Philip, Paruzel-Czachura, Mariola, Pavlović, Zoran, Payán-Gómez, César, Perander, Silva, Pitman, Michael Mark, Prasad, Rajib, Pyrkosz-Pacyna, Joanna, Rathje, Steve, Raza, Ali, Rêgo, Gabriel G., Rhee, Kasey, Robertson, Claire E., Rodríguez-Pascual, Iván, Saikkonen, Teemu, Salvador-Ginez, Octavio, Sampaio, Waldir M., Santi, Gaia C., Santiago-Tovar, Natalia, Savage, David, Scheffer, Julian A., Schönegger, Philipp, Schultner, David T., Schutte, Enid M., Scott, Andy, Sharma, Madhavi, Sharma, Pujan, Skali, Ahmed, Stadelmann, David, Stafford, Clara Alexandra, Stanojević, Dragan, Stefaniak, Anna, Sternisko, Anni, Stoica, Agustin, Stoyanova, Kristina K., Strickland, Brent, Sundvall, Jukka, Thomas, Jeffrey P., Tinghög, Gustav, Torgler, Benno, Traast, Iris J., Tucciarelli, Raffaele, Tyrala, Michael, Ungson, Nick D., Uysal, Mete S., Van Lange, Paul A. M., Van Prooijen, Jan-Willem, Van Rooy, Dirk, Västfjäll, Daniel, Verkoeijen, Peter, Vieira, Joana B., Von Sikorski, Christian, Walker, Alexander Cameron, Watermeyer, Jennifer, Wetter, Erik, Whillans, Ashley, Willardt, Robin, Wohl, Michael J. A., Wójcik, Adrian Dominik, Wu, Kaidi, Yamada, Yuki, Yilmaz, Onurcan, Yogeeswaran, Kumar, Ziemer, Carolin-Theresa, Zwaan, Rolf A., Boggio, Paulo S., Van Bavel, Jay J., Cichocka, Aleksandra, Capraro, Valerio, Sjåstad, Hallgeir, Nezlek, John B., Pavlović, Tomislav, Alfano, Mark, Gelfand, Michele J., Azevedo, Flavio, Birtel, Michèle D., Cislak, Aleksandra, Lockwood, Patricia L., Ross, Robert Malcolm, Abts, Koen, Agadullina, Elena, Aruta, John Jamir Benzon, Besharati, Sahba Nomvula, Bor, Alexander, Choma, Becky L., Crabtree, Charles David, Cunningham, William A., De, Koustav, Ejaz, Waqa, Elbaek, Christian T., Findor, Andrej, Flichtentrei, Daniel, Franc, Renata, Gjoneska, Biljana, Gruber, June, Gualda, Estrella, Horiuchi, Yusaku, Huynh, Toan Luu Duc, Ibanez, Augustin, Imran, Mostak Ahamed, Israelashvili, Jacob, Jasko, Katarzyna, Kantorowicz, Jaroslaw, Kantorowicz-Reznichenko, Elena, Krouwel, André, Laakasuo, Michael, Lamm, Clau, Leygue, Caroline, Lin, Ming-Jen, Mansoor, Mohammad Sabbir, Marie, Antoine, Mayiwar, Lewend, Mazepus, Honorata, McHugh, Cillian, Minda, John Paul, Mitkidis, Panagioti, Olsson, Andrea, Otterbring, Tobia, Packer, Dominic J., Perry, Anat, Petersen, Michael Bang, Puthillam, Arathy, Riaño-Moreno, Julián C., Rothmund, Tobia, Santamaría-García, Hernando, Schmid, Petra C., Stoyanov, Drozdstoy, Tewari, Shruti, Todosijević, Bojan, Tsakiris, Mano, Tung, Hans H., Umbreș, Radu G., Vanags, Edmund, Vlasceanu, Madalina, Vonasch, Andrew, Yucel, Meltem, Zhang, Yucheng, Abad, Mohcine, Adler, Eli, Akrawi, Narin, Mdarhri, Hamza Alaoui, Amara, Hanane, Amodio, David M., Antazo, Benedict G., Apps, Matthew, Ay, F. Ceren, Ba, Mouhamadou Hady, Barbosa, Sergio, Bastian, Brock, Berg, Anton, Bernal-Zárate, Maria P., Bernstein, Michael, Białek, Michał, Bilancini, Ennio, Bogatyreva, Natalia, Boncinelli, Leonardo, Booth, Jonathan E., Borau, Sylvie, Buchel, Ondrej, Cameron, C. Daryl, Carvalho, Chrissie F., Celadin, Tatiana, Cerami, Chiara, Chalise, Hom Nath, Cheng, Xiaojun, Cian, Luca, Cockcroft, Kate, Conway, Jane, Córdoba-Delgado, Mateo Andre, Crespi, Chiara, Crouzevialle, Marie, Cutler, Jo, Cypryańska, Marzena, Dabrowska, Justyna, Daniels, Michael A., Davis, Victoria H., Dayley, Pamala N., Delouvee, Sylvain, Denkovski, Ognjan, Dezecache, Guillaume, Dhaliwal, Nathan A., Diato, Alelie B., Di Paolo, Roberto, Drosinou, Marianna, Dulleck, Uwe, Ekmanis, Jāni, Ertan, Arhan S., Etienne, Tom W., Farhana, Hapsa Hossain, Farkhari, Fahima, Farmer, Harry, Fenwick, Ali, Fidanovski, Kristijan, Flew, Terry, Fraser, Shona, Frempong, Raymond Boadi, Fugelsang, Jonathan A., Gale, Jessica, Garcia-Navarro, E. Begoña, Garladinne, Prasad, Ghajjou, Oussama, Gkinopoulos, Theofilo, Gray, Kurt, Griffin, Siobhán M., Gronfeldt, Bjarki, Gümren, Mert, Gurung, Ranju Lama, Halperin, Eran, Harris, Elizabeth, Herzon, Volo, Hruška, Matej, Huang, Guanxiong, Hudecek, Matthias F. C., Isler, Ozan, Jangard, Simon, Jørgensen, Frederik J., Kachanoff, Frank, Kahn, John, Dangol, Apsara Katuwal, Keudel, Oleksandra, Koppel, Lina, Koverola, Mika, Kubin, Emily, Kunnari, Anton, Kutiyski, Yordan, Laguna, Oscar, Leota, Josh, Lermer, Eva, Levy, Jonathan, Levy, Neil, Li, Chunyun, Long, Elizabeth U., Longoni, Chiara, Maglić, Marina, McCashin, Darragh, Metcalf, Alexander L., Mikloušić, Igor, El Mimouni, Soulaimane, Miura, Asako, Molina-Paredes, Juliana, Monroy-Fonseca, César, Morales-Marente, Elena, Moreau, David, Muda, Rafał, Myer, Annalisa, Nash, Kyle, Nesh-Nash, Tarik, Nitschke, Jonas P., Nurse, Matthew S., Ohtsubo, Yohsuke, Oldemburgo de Mello, Victoria, O’Madagain, Cathal, Onderco, Michal, Palacios-Galvez, M. Soledad, Palomäki, Jussi, Pan, Yafeng, Papp, Zsófia, Pärnamets, Philip, Paruzel-Czachura, Mariola, Pavlović, Zoran, Payán-Gómez, César, Perander, Silva, Pitman, Michael Mark, Prasad, Rajib, Pyrkosz-Pacyna, Joanna, Rathje, Steve, Raza, Ali, Rêgo, Gabriel G., Rhee, Kasey, Robertson, Claire E., Rodríguez-Pascual, Iván, Saikkonen, Teemu, Salvador-Ginez, Octavio, Sampaio, Waldir M., Santi, Gaia C., Santiago-Tovar, Natalia, Savage, David, Scheffer, Julian A., Schönegger, Philipp, Schultner, David T., Schutte, Enid M., Scott, Andy, Sharma, Madhavi, Sharma, Pujan, Skali, Ahmed, Stadelmann, David, Stafford, Clara Alexandra, Stanojević, Dragan, Stefaniak, Anna, Sternisko, Anni, Stoica, Augustin, Stoyanova, Kristina K., Strickland, Brent, Sundvall, Jukka, Thomas, Jeffrey P., Tinghög, Gustav, Torgler, Benno, Traast, Iris J., Tucciarelli, Raffaele, Tyrala, Michael, Ungson, Nick D., Uysal, Mete S., Van Lange, Paul A. M., van Prooijen, Jan-Willem, van Rooy, Dirk, Västfjäll, Daniel, Verkoeijen, Peter, Vieira, Joana B., von Sikorski, Christian, Walker, Alexander Cameron, Watermeyer, Jennifer, Wetter, Erik, Whillans, Ashley, Willardt, Robin, Wohl, Michael J. A., Wójcik, Adrian Dominik, Wu, Kaidi, Yamada, Yuki, Yilmaz, Onurcan, Yogeeswaran, Kumar, Ziemer, Carolin-Theresa, Zwaan, Rolf A., Boggio, Paulo S., Department of Digital Humanities, Faculty Common Matters (Faculty of Arts), Cognitive Science, Helsinki Research Hub on Religion, Media and Social Change, Helsinki Social Computing Group, Doctoral Programme in Cognition, Learning, Instruction and Communication, Mind and Matter, High Performance Cognition group, Medicum, Digital Humanities, Law and Economics, Pharmacy, Public Administration, Molecular Genetics, Research Methods and Techniques, Brain and Cognition, Van Bavel, Jay J [0000-0002-2520-0442], Cichocka, Aleksandra [0000-0003-1703-1586], Sjåstad, Hallgeir [0000-0002-8730-1038], Nezlek, John B [0000-0003-4963-3637], Pavlović, Tomislav [0000-0002-4470-3715], Alfano, Mark [0000-0001-5879-8033], Azevedo, Flavio [0000-0001-9000-8513], Cislak, Aleksandra [0000-0002-9880-6947], Lockwood, Patricia L [0000-0001-7195-9559], Ross, Robert Malcolm [0000-0001-8711-1675], Abts, Koen [0000-0001-8546-8347], Agadullina, Elena [0000-0002-1505-1412], Aruta, John Jamir Benzon [0000-0003-4155-1063], Besharati, Sahba Nomvula [0000-0003-2836-7982], Bor, Alexander [0000-0002-2624-9221], Crabtree, Charles David [0000-0001-5144-8671], De, Koustav [0000-0001-9562-0672], Ejaz, Waqas [0000-0002-2492-4115], Elbaek, Christian T [0000-0002-7039-4565], Findor, Andrej [0000-0002-5896-6989], Franc, Renata [0000-0002-1909-2393], Gjoneska, Biljana [0000-0003-1200-6672], Huynh, Toan Luu Duc [0000-0002-1486-127X], Ibanez, Augustin [0000-0001-6758-5101], Imran, Mostak Ahamed [0000-0002-5101-3149], Kantorowicz, Jaroslaw [0000-0002-1186-5427], Krouwel, André [0000-0003-0952-6028], Laakasuo, Michael [0000-0003-2826-6073], Lamm, Claus [0000-0002-5422-0653], Leygue, Caroline [0000-0002-0355-1030], Lin, Ming-Jen [0000-0002-7174-2226], Mansoor, Mohammad Sabbir [0000-0002-6541-3506], Marie, Antoine [0000-0002-7958-0153], McHugh, Cillian [0000-0002-9701-3232], Minda, John Paul [0000-0002-4081-010X], Mitkidis, Panagiotis [0000-0002-9495-7369], Olsson, Andreas [0000-0001-5272-7744], Otterbring, Tobias [0000-0002-0283-8777], Perry, Anat [0000-0003-2329-856X], Petersen, Michael Bang [0000-0002-6782-5635], Riaño-Moreno, Julián C [0000-0003-4182-0550], Rothmund, Tobias [0000-0003-2979-5129], Schmid, Petra C [0000-0002-9990-5445], Stoyanov, Drozdstoy [0000-0002-9975-3680], Todosijević, Bojan [0000-0002-6116-993X], Tsakiris, Manos [0000-0001-7753-7576], Tung, Hans H [0000-0001-5332-7582], Vanags, Edmunds [0000-0003-1932-936X], Vlasceanu, Madalina [0000-0003-2138-1968], Yucel, Meltem [0000-0002-7274-5971], Zhang, Yucheng [0000-0001-9435-6734], Abad, Mohcine [0000-0002-4964-5411], Mdarhri, Hamza Alaoui [0000-0001-9831-6561], Amara, Hanane [0000-0003-0732-2320], Antazo, Benedict G [0000-0001-9993-8960], Apps, Matthew [0000-0001-5793-2202], Barbosa, Sergio [0000-0003-1989-158X], Bastian, Brock [0000-0003-4619-3322], Bernal-Zárate, Maria P [0000-0001-8232-6220], Białek, Michał [0000-0002-5062-5733], Boncinelli, Leonardo [0000-0003-0626-5133], Booth, Jonathan E [0000-0002-8563-4613], Borau, Sylvie [0000-0003-1564-0695], Buchel, Ondrej [0000-0002-0139-5513], Chalise, Hom Nath [0000-0002-9301-6890], Cian, Luca [0000-0002-8051-1366], Cockcroft, Kate [0000-0002-6166-8050], Conway, Jane [0000-0003-3883-349X], Córdoba-Delgado, Mateo Andres [0000-0002-2264-7388], Crouzevialle, Marie [0000-0002-5538-6030], Cutler, Jo [0000-0003-1073-764X], Dabrowska, Justyna [0000-0002-8821-7161], Davis, Victoria H [0000-0002-7207-4629], Dayley, Pamala N [0000-0001-8955-9502], Delouvee, Sylvain [0000-0002-4029-597X], Di Paolo, Roberto [0000-0002-6081-6656], Dulleck, Uwe [0000-0002-0953-5963], Ekmanis, Jānis [0000-0003-1781-1785], Etienne, Tom W [0000-0002-4299-6593], Farkhari, Fahima [0000-0002-8484-5128], Farmer, Harry [0000-0002-3684-0605], Fenwick, Ali [0000-0002-5412-9745], Flew, Terry [0000-0003-4485-9338], Frempong, Raymond Boadi [0000-0002-4603-5570], Gale, Jessica [0000-0001-5677-8629], Garcia-Navarro, E Begoña [0000-0001-6913-8882], Ghajjou, Oussama [0000-0002-2975-0265], Griffin, Siobhán M [0000-0002-3613-2844], Halperin, Eran [0000-0002-3379-2935], Herzon, Volo [0000-0001-7781-1651], Huang, Guanxiong [0000-0002-8588-1454], Hudecek, Matthias FC [0000-0002-7696-766X], Isler, Ozan [0000-0002-4638-2230], Jangard, Simon [0000-0002-7876-4161], Jørgensen, Frederik J [0000-0002-5461-912X], Kahn, John [0000-0002-0548-3123], Koppel, Lina [0000-0002-6302-0047], Koverola, Mika [0000-0001-8227-6120], Leota, Josh [0000-0002-7714-4630], Lermer, Eva [0000-0002-6600-9580], Maglić, Marina [0000-0002-6851-4601], Metcalf, Alexander L [0000-0001-9532-585X], Miura, Asako [0000-0002-7563-7503], Monroy-Fonseca, César [0000-0003-4696-8159], Morales-Marente, Elena [0000-0002-1227-9606], Moreau, David [0000-0002-1957-1941], Nesh-Nash, Tarik [0000-0002-5532-9095], Nitschke, Jonas P [0000-0002-3244-8585], Nurse, Matthew S [0000-0003-1787-5914], Palomäki, Jussi [0000-0001-6063-0926], Pan, Yafeng [0000-0002-5633-8313], Pavlović, Zoran [0000-0002-9231-5100], Payán-Gómez, César [0000-0002-0633-1332], Perander, Silva [0000-0001-6711-8079], Pitman, Michael Mark [0000-0001-5532-5388], Pyrkosz-Pacyna, Joanna [0000-0002-9112-8629], Raza, Ali [0000-0002-2438-6054], Rhee, Kasey [0000-0002-8562-0801], Rodríguez-Pascual, Iván [0000-0002-5385-3643], Saikkonen, Teemu [0000-0001-9619-3270], Sampaio, Waldir M [0000-0002-6066-4314], Schönegger, Philipp [0000-0001-9930-487X], Schultner, David T [0000-0003-2253-4065], Scott, Andy [0000-0002-3294-0078], Skali, Ahmed [0000-0002-4753-3280], Stadelmann, David [0000-0002-1211-9936], Stafford, Clara Alexandra [0000-0003-1716-7870], Stanojević, Dragan [0000-0002-3667-2461], Stefaniak, Anna [0000-0002-1706-7784], Sternisko, Anni [0000-0002-2507-3076], Stoica, Augustin [0000-0003-0585-1114], Sundvall, Jukka [0000-0003-4310-1162], Tinghög, Gustav [0000-0002-8159-1249], Torgler, Benno [0000-0002-9809-963X], Tucciarelli, Raffaele [0000-0002-0342-308X], Tyrala, Michael [0000-0001-5268-8319], Van Lange, Paul AM [0000-0001-7774-6984], van Prooijen, Jan-Willem [0000-0001-6236-0819], Västfjäll, Daniel [0000-0003-2873-4500], von Sikorski, Christian [0000-0002-3787-8277], Walker, Alexander Cameron [0000-0003-1431-6770], Watermeyer, Jennifer [0000-0001-7918-8832], Whillans, Ashley [0000-0002-1726-6978], Willardt, Robin [0000-0002-2495-3450], Wohl, Michael JA [0000-0001-6945-5562], Wójcik, Adrian Dominik [0000-0002-7073-6019], Wu, Kaidi [0000-0001-6881-7437], Yamada, Yuki [0000-0003-1431-568X], Yilmaz, Onurcan [0000-0002-6094-7162], Ziemer, Carolin-Theresa [0000-0002-0794-7702], Apollo - University of Cambridge Repository, Communication Science, Network Institute, Communication Choices, Content and Consequences (CCCC), Social Psychology, IBBA, A-LAB, New York University [New York] (NYU), NYU System (NYU), University of Kent [Canterbury], Middlesex University [London], Norwegian School of Economics and Business Administration, SWPS University of Social Sciences and Humanities (SWPS), College of William and Mary [Williamsburg] (WM), Ivo Pilar Institute of Social Sciences, Macquarie University, Stanford University, Friedrich-Schiller-Universität = Friedrich Schiller University Jena [Jena, Germany], University of Greenwich, University of Oxford, University of Birmingham [Birmingham], Catholic University of Leuven - Katholieke Universiteit Leuven (KU Leuven), Vysšaja škola èkonomiki = National Research University Higher School of Economics [Moscow] (HSE), De La Salle University [Manila] (DLSU), University of the Witwatersrand [Johannesburg] (WITS), Aarhus University [Aarhus], University of Toronto, Dartmouth College [Hanover], University of Kentucky (UK), National University of Sciences and Technology [Islamabad] (NUST), Comenius University in Bratislava, IntraMed, Buenos Aires, DF, Argentina, Macedonian Academy of Sciences and Arts [Skopje, North Macedonia] (MASA), University of Colorado [Boulder], Universidad de Huelva, WHU-Otto Beisheim School of Management, University Adolfo Ibanez (Santiago), University of Dhaka, The Hebrew University of Jerusalem (HUJ), Uniwersytet Jagielloński w Krakowie = Jagiellonian University (UJ), Universiteit Leiden, Erasmus University Rotterdam, Vrije Universiteit Amsterdam [Amsterdam] (VU), Helsingin yliopisto = Helsingfors universitet = University of Helsinki, University of Vienna [Vienna], Universidad Nacional Autónoma de México = National Autonomous University of Mexico (UNAM), National Taiwan University [Taiwan] (NTU), Tribhuvan University, BI Norwegian Business School [Oslo], University of Limerick (UL), University of Western Ontario (UWO), Duke University [Durham], Karolinska Institute, University of Agder (UIA), Lehigh University [Bethlehem], Monk Prayogshala, Cooperative University of Colombia, Pontificia Universidad Javeriana (PUJ), Department of Management, Technology, and Economics [ETH Zürich] (D-MTEC), Eidgenössische Technische Hochschule - Swiss Federal Institute of Technology [Zürich] (ETH Zürich), Medical University of Plovdiv, Indian Institute of Management Indore (IMM Indore), Institute of Social Sciences Belgrade, University of London [London], University of Luxembourg [Luxembourg], National School of Political and Administrative Studies (SNSPA), University of Latvia (LU), Princeton University, University of Canterbury [Christchurch], University of Virginia, Hebei University of Technology [Tianjin], Université Mohammed VI Polytechnique [Ben Guerir] (UM6P), Institute for Research and Development-Kurdistan, University of Amsterdam [Amsterdam] (UvA), Jose Rizal Memorial State University, Université Cheikh Anta Diop [Dakar, Sénégal] (UCAD), Universidad del Rosario [Bogota], University of Melbourne, Penn State Abington, Pennsylvania Commonwealth System of Higher Education (PCSHE)-Penn State System, University of Wrocław [Poland] (UWr), IMT Alti Studi Lucca, 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[Los Angeles] (UCLA), University of California (UC), Laboratoire de Psychologie : Cognition, Comportement, Communication (LP3C - EA1285), Université de Bretagne Sud (UBS)-Université de Brest (UBO)-Université de Rennes 2 (UR2)-Institut Brestois des Sciences de l'Homme et de la Société (IBSHS), Université de Brest (UBO), Laboratoire de Psychologie Sociale et Cognitive (LAPSCO), Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), University of British Columbia [Vancouver], Cavite State University-General Trias City Campus, School for Advanced Studies Lucca (IMT), Queensland University of Technology [Brisbane] (QUT), Australian National University (ANU), Boǧaziçi üniversitesi = Boğaziçi University [Istanbul], Kieskompas, Hult International Business School Dubai, The University of Sydney, University of Bayreuth, University of Waterloo [Waterloo], University of Bradford, University of Crete [Heraklion] (UOC), University of North Carolina [Chapel Hill] (UNC), University of North Carolina System (UNC), Koç University, City University of Hong Kong [Hong Kong] (CUHK), University of Regensburg, Universität Duisburg-Essen = University of Duisburg-Essen [Essen], Free University of Berlin (FU), Linköping University (LIU), University of Koblenz-Landau, University of Alberta, Ludwig Maximilian University [Munich] (LMU), Interdisciplinary Center Herzliya (IDC), Aalto University, Macquarie University [Sydney], Boston University [Boston] (BU), Dublin City University [Dublin] (DCU), University of Montana, Osaka University [Osaka], SEELE Neuroscience, University of Auckland [Auckland], Maria Curie-Sklodowska University (UMCS), CUNY Graduate Center (The Graduate Center), City University of New York [New York] (CUNY), The University of Tokyo (UTokyo), Mohammed VI Polytechnic University, Hungarian Academy of Sciences (MTA), Medical University of Silesia (SUM), University of Belgrade [Belgrade], Vidyasagar College For Women, AGH University of Science and Technology [Krakow, PL] (AGH UST), University of Cambridge [UK] (CAM), Mackenzie Presbyterian University [São Paulo] (UPM), University of Turku, University of Newcastle [Callaghan, Australia] (UoN), University of St Andrews [Scotland], University of Groningen [Groningen], Carleton University, National University of Political Studies and Public Administration Bucharest, Romania (SNSPA), University of Plovdiv, Institut Jean-Nicod (IJN), Département d'Etudes Cognitives - ENS Paris (DEC), École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École normale supérieure - Paris (ENS-PSL), Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-École des hautes études en sciences sociales (EHESS)-Collège de France (CdF (institution))-Centre National de la Recherche Scientifique (CNRS)-Département de Philosophie - ENS Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL), Center for Research in Economics, Management and the Arts (CREMA), Partenaires INRAE, University College of London [London] (UCL), The Hong Kong University of Science and Technology, Susquehanna University, Dokuz Eylül Üniversitesi = Dokuz Eylül University [Izmir] (DEÜ), Stockholm School of Economics (SSE), Harvard Business School, Harvard University, Nicolaus Copernicus University [Toruń], University of California [San Diego] (UC San Diego), Kyushu University, Kadir Has University (KHAS), Van Bavel, Jay J. [0000-0002-2520-0442], Nezlek, John B. [0000-0003-4963-3637], Lockwood, Patricia L. [0000-0001-7195-9559], Elbaek, Christian T. [0000-0002-7039-4565], Ibanez, Agustin [0000-0001-6758-5101], Riaño-Moreno, Julián C. [0000-0003-4182-0550], Schmid, Petra C. [0000-0002-9990-5445], Tung, Hans H. [0000-0001-5332-7582], Antazo, Benedict G. [0000-0001-9993-8960], Bernal-Zárate, Maria P. [0000-0001-8232-6220], Booth, Jonathan E. [0000-0002-8563-4613], Davis, Victoria H. [0000-0002-7207-4629], Dayley, Pamala N. [0000-0001-8955-9502], Etienne, Tom W. [0000-0002-4299-6593], Garcia-Navarro, E. Begoña [0000-0001-6913-8882], Griffin, Siobhán M. [0000-0002-3613-2844], Hudecek, Matthias F. C. [0000-0002-7696-766X], Jørgensen, Frederik J. [0000-0002-5461-912X], Metcalf, Alexander L. [0000-0001-9532-585X], Nitschke, Jonas P. [0000-0002-3244-8585], Nurse, Matthew S. [0000-0003-1787-5914], Sampaio, Waldir M. [0000-0002-6066-4314], Schultner, David T. [0000-0003-2253-4065], Stoica, Agustin [0000-0003-0585-1114], Van Lange, Paul A. M. [0000-0001-7774-6984], Wohl, Michael J. A. [0000-0001-6945-5562], New York University, University of Kent, Middlesex University, Norwegian School of Economics, College of William and Mary, Institute of Social Sciences Ivo Pilar, Friedrich Schiller University Jena, SWPS University of Social Sciences and Humanities, KU Leuven, Higher School of Economics, De La Salle University Manila, University of the Witwatersrand, Aarhus University, X University, Dartmouth College, University of Kentucky, National University of Sciences and Technology Pakistan, IntraMed, Macedonian Academy of Sciences and Arts, University of Colorado Boulder, University of Huelva, Otto Beisheim School of Management, Universidad Adolfo Ibáñez, Hebrew University of Jerusalem, Jagiellonian University in Kraków, Leiden University, Vrije Universiteit Amsterdam, University of Helsinki, University of Vienna, Universidad Nacional Autónoma de México, National Taiwan University, BI Norwegian Business School, University of Limerick, Western University, Karolinska Institutet, University of Agder, Lehigh University, Universidad Cooperativa de Colombia, Universidad Javeriana, Swiss Federal Institute of Technology Zurich, Indian Institute of Management Indore, Institute of Social Sciences, Royal Holloway University of London, University of Latvia, University of Canterbury, Duke University, Hebei University of Technology, University of Kurdistan, Impact For Development, Jose Rizal University, University of Birmingham, Université Cheikh Anta Diop de Dakar, Universidad del Rosario, Pennsylvania State University, University of Wrocław, IMT Institute for Advanced Studies Lucca, University of Florence, Birkbeck University of London, Toulouse Business School, Tilburg University, Universidade Federal de Santa Catarina, Universita di Bologna, University of Pavia, Shenzhen University, Université Toulouse 1 Capitole, IRCCS Fondazione Istituto Neurologico Casimiro Mondino - Pavia, University of British Columbia, University of California Los Angeles, University of Rennes 2, University of Amsterdam, Université Clermont Auvergne, Cavite State University, Queensland University of Technology, Bogazici University, University of Sydney, University of Waterloo, University of North Carolina at Chapel Hill, Koc University, City University of Hong Kong, Free University of Berlin, Linköping University, Ludwig Maximilian University of Munich, Department of Neuroscience and Biomedical Engineering, Boston University, Dublin City University, Osaka University, University of Auckland, Maria Curie-Sklodowska University, Australian National University, The University of Tokyo, Hungarian Academy of Sciences, University of Silesia in Katowice, University of Belgrade, University of Calcutta, AGH University of Science and Technology, University of Cambridge, Universidade Presbiteriana Mackenzie, University of Newcastle, University of St Andrews, University of Groningen, National School of Political and Administrative Studies, University College London, Hong Kong University of Science and Technology, Dokuz Eylul University, Stockholm School of Economics, Nicolaus Copernicus University in Toruń, University of California San Diego, Kadir Has University, Aalto-yliopisto, University of St Andrews. School of International Relations, University of St Andrews. School of Psychology and Neuroscience, Van Bavel, J, Cichocka, A, Capraro, V, Sjastad, H, Nezlek, J, Pavlovic, T, Alfano, M, Gelfand, M, Azevedo, F, Birtel, M, Cislak, A, Lockwood, P, Ross, R, Abts, K, Agadullina, E, Aruta, J, Besharati, S, Bor, A, Choma, B, Crabtree, C, Cunningham, W, De, K, Ejaz, W, Elbaek, C, Findor, A, Flichtentrei, D, Franc, R, Gjoneska, B, Gruber, J, Gualda, E, Horiuchi, Y, Huynh, T, Ibanez, A, Imran, M, Israelashvili, J, Jasko, K, Kantorowicz, J, Kantorowicz-Reznichenko, E, Krouwel, A, Laakasuo, M, Lamm, C, Leygue, C, Lin, M, Mansoor, M, Marie, A, Mayiwar, L, Mazepus, H, Mchugh, C, Minda, J, Mitkidis, P, Olsson, A, Otterbring, T, Packer, D, Perry, A, Petersen, M, Puthillam, A, Riano-Moreno, J, Rothmund, T, Santamaria-Garcia, H, Schmid, P, Stoyanov, D, Tewari, S, Todosijevic, B, Tsakiris, M, Tung, H, Umbres, R, Vanags, E, Vlasceanu, M, Vonasch, A, Yucel, M, Zhang, Y, Abad, M, Adler, E, Akrawi, N, Mdarhri, H, Amara, H, Amodio, D, Antazo, B, Apps, M, Ay, F, Ba, M, Barbosa, S, Bastian, B, Berg, A, Bernal-Zarate, M, Bernstein, M, Bialek, M, Bilancini, E, Bogatyreva, N, Boncinelli, L, Booth, J, Borau, S, Buchel, O, Cameron, C, Carvalho, C, Celadin, T, Cerami, C, Chalise, H, Cheng, X, Cian, L, Cockcroft, K, Conway, J, Cordoba-Delgado, M, Crespi, C, Crouzevialle, M, Cutler, J, Cypryanska, M, Dabrowska, J, Daniels, M, Davis, V, Dayley, P, Delouvee, S, Denkovski, O, Dezecache, G, Dhaliwal, N, Diato, A, Di Paolo, R, Drosinou, M, Dulleck, U, Ekmanis, J, Ertan, A, Etienne, T, Farhana, H, Farkhari, F, Farmer, H, Fenwick, A, Fidanovski, K, Flew, T, Fraser, S, Frempong, R, Fugelsang, J, Gale, J, Garcia-Navarro, E, Garladinne, P, Ghajjou, O, Gkinopoulos, T, Gray, K, Griffin, S, Gronfeldt, B, Gumren, M, Gurung, R, Halperin, E, Harris, E, Herzon, V, Hruska, M, Huang, G, Hudecek, M, Isler, O, Jangard, S, Jorgensen, F, Kachanoff, F, Kahn, J, Dangol, A, Keudel, O, Koppel, L, Koverola, M, Kubin, E, Kunnari, A, Kutiyski, Y, Laguna, O, Leota, J, Lermer, E, Levy, J, Levy, N, Li, C, Long, E, Longoni, C, Maglic, M, Mccashin, D, Metcalf, A, Miklousic, I, El Mimouni, S, Miura, A, Molina-Paredes, J, Monroy-Fonseca, C, Morales-Marente, E, Moreau, D, Muda, R, Myer, A, Nash, K, Nesh-Nash, T, Nitschke, J, Nurse, M, Ohtsubo, Y, Oldemburgo de Mello, V, O'Madagain, C, Onderco, M, Palacios-Galvez, M, Palomaki, J, Pan, Y, Papp, Z, Parnamets, P, Paruzel-Czachura, M, Pavlovic, Z, Payan-Gomez, C, Perander, S, Pitman, M, Prasad, R, Pyrkosz-Pacyna, J, Rathje, S, Raza, A, Rego, G, Rhee, K, Robertson, C, Rodriguez-Pascual, I, Saikkonen, T, Salvador-Ginez, O, Sampaio, W, Santi, G, Santiago-Tovar, N, Savage, D, Scheffer, J, Schonegger, P, Schultner, D, Schutte, E, Scott, A, Sharma, M, Sharma, P, Skali, A, Stadelmann, D, Stafford, C, Stanojevic, D, Stefaniak, A, Sternisko, A, Stoica, A, Stoyanova, K, Strickland, B, Sundvall, J, Thomas, J, Tinghog, G, Torgler, B, Traast, I, Tucciarelli, R, Tyrala, M, Ungson, N, Uysal, M, Van Lange, P, van Prooijen, J, van Rooy, D, Vastfjall, D, Verkoeijen, P, Vieira, J, von Sikorski, C, Walker, A, Watermeyer, J, Wetter, E, Whillans, A, Willardt, R, Wohl, M, Wojcik, A, Wu, K, Yamada, Y, Yilmaz, O, Yogeeswaran, K, Ziemer, C, Zwaan, R, and Boggio, P

Subjects
IMAGE, Health Behavior, COVID-19, national identity, public health, pandemic, cross-cultural, Collective narcissism, Settore SECS-P/02 - Politica Economica, health behavior, Sociology, RA0421 Public health. Hygiene. Preventive Medicine, Settore SECS-P/01 - Economia Politica, public health behaviours, COVID-19, collective behaviour, Public health, [SHS.SOCIO]Humanities and Social Sciences/Sociology, Social Identification, 706/689/477/2811, article, Social identity, Public Health, Global Health, Social Medicine and Epidemiology, [SHS.ECO]Humanities and Social Sciences/Economics and Finance, 3142 Public health care science, environmental and occupational health, VDP::Medisinske Fag: 700::Helsefag: 800, 5141 Sociology, Settore SECS-P/03 - Scienza delle Finanze, National identity, Human, Cross-Cultural Comparison, BF Psychology, Science, COVID-19 pandemic, BF, national narcissism, HV Social pathology. Social and public welfare. Criminology, Humans, Leadership, Pandemics, Public Health, SARS-CoV-2, Self Report, Social Conformity, Human development, 692/699/255/2514, SDG 3 - Good Health and Well-being, Human behaviour, political ideology, COLLECTIVE NARCISSISM, SOCIAL IDENTITY, MCC, Pandemic, IDENTIFICATION, DAS, [SHS.SCIPO]Humanities and Social Sciences/Political science, Coronavirus, MODEL, Folkhälsovetenskap, global hälsa, socialmedicin och epidemiologi, Viral infection, Idenfication, Image, RA Public aspects of medicine, [SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie, Human medicine, RA, Model
Abstract

Funder: Research Council of Norway through its Centres of Excellence Scheme, FAIR project No 262675, Funder: J. William Fulbright Program, Funder: Institute for Lifecourse Development, University of Greenwich, Funder: Economic Social Research Council Impact Acceleration Award, University of Oxford, Funder: Institute of Social Sciences Ivo Pilar, Funder: Academy of Finland (Suomen Akatemia); doi: https://doi.org/10.13039/501100002341, Funder: Universität Wien (University of Vienna); doi: https://doi.org/10.13039/501100003065, Funder: Ministry of Science and Technology, Taiwan (Ministry of Science and Technology of Taiwan); doi: https://doi.org/10.13039/501100004663, Funder: NOMIS Stiftung (NOMIS Foundation); doi: https://doi.org/10.13039/501100008483, Funder: Princeton Graduate Student Research Funding (Program in Cognitive Science), Funder: Corruption Laboratory on Ethics, Accountability, and the Rule of Law (CLEAR), University of Virginia, Funder: Project Pro.Co.P.E., IMT School (PAI2019), Funder: Italian Ministry of University and Research - PRIN 2017 (20178293XT), Funder: Gouvernement du Canada | Natural Sciences and Engineering Research Council of Canada (Conseil de Recherches en Sciences Naturelles et en Génie du Canada); doi: https://doi.org/10.13039/501100000038, Funder: Australian Research Council (DP180102384), Funder: Ernst and Young (EY); doi: https://doi.org/10.13039/501100003064, Changing collective behaviour and supporting non-pharmaceutical interventions is an important component in mitigating virus transmission during a pandemic. In a large international collaboration (Study 1, N = 49,968 across 67 countries), we investigated self-reported factors associated with public health behaviours (e.g., spatial distancing and stricter hygiene) and endorsed public policy interventions (e.g., closing bars and restaurants) during the early stage of the COVID-19 pandemic (April-May 2020). Respondents who reported identifying more strongly with their nation consistently reported greater engagement in public health behaviours and support for public health policies. Results were similar for representative and non-representative national samples. Study 2 (N = 42 countries) conceptually replicated the central finding using aggregate indices of national identity (obtained using the World Values Survey) and a measure of actual behaviour change during the pandemic (obtained from Google mobility reports). Higher levels of national identification prior to the pandemic predicted lower mobility during the early stage of the pandemic (r = −0.40). We discuss the potential implications of links between national identity, leadership, and public health for managing COVID-19 and future pandemics.

Published
2022

41. Realizing high thermoelectric performance in highly (0l0)-textured flexible Cu2Se thin film for wearable energy harvesting

Author

Zhuang-Hao Zheng, Dong-Liang Zhang, Bushra Jabar, Tian-Bao Chen, Mohammad Nisar, Yun-Fei Chen, Fu Li, Shuo Chen, Guang-Xing Liang, Xiang-Hua Zhang, Ping Fan, Yue-Xing Chen, Shenzhen University [Shenzhen], Institut des Sciences Chimiques de Rennes (ISCR), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Beihang University (BUAA), 2019A1515110107, 2020A1515010515, National Natural Science Foundation of China, NSFC: 11604212, and Shenzhen University, SZU

Subjects
Physics and Astronomy (miscellaneous), Flexible thin film, Thermoelectric, Figure of merit, [CHIM]Chemical Sciences, General Materials Science, [CHIM.MATE]Chemical Sciences/Material chemistry, Cu2Se, Energy (miscellaneous)
Abstract

International audience; Searching for eco-friendly and earth-abundant materials to supersede traditional high-cost bismuth telluride for fabricating wearable devices is of great significance in thermoelectrics. In this work, promising flexible Cu2Se based thin films with high thermoelectric performance is successfully fabricated via a facile co-sputtering method. Experimental results indicate that excess Cu in Cu2Se films leads to the decrease of carrier concentration by suppressing the formation of Cu vacancies and donating electrons, benefiting to achieve high Seebeck coefficient. Moreover, Cu-excess Cu2Se films have highly (0l0) preferred orientation and extra high carrier mobility, maintaining the decent electrical conductivity in the whole measurement temperature range. Combined with the low thermal conductivity, a maximum ZT of 0.42 is obtained at 275 °C from the Cu-excess Cu2Se due to the simultaneous optimization both of electrical and heat transport. Subsequently, a flexible thermoelectric device assembled with high performance Cu2Se films exhibits a maximum power density of 4.28 Wm-2 at a temperature difference of 50 °C, which thermal stability is greatly improved after introducing a molybdenum buffer layer into electrode layer. Therefore, this work demonstrates that rational microstructure manipulations and connection technology improvement can achieve high performance in the flexible thermoelectric device, which possess potential in wearable applications.

Published
2022

42. Sizing a 100% renewable energy based power supply system based on multi-objective optimization

Author

Bei Li, Robin Roche, Shenzhen University (Shenzhen University), Franche-Comté Électronique Mécanique, Thermique et Optique - Sciences et Technologies (UMR 6174) (FEMTO-ST), Université de Technologie de Belfort-Montbeliard (UTBM)-Ecole Nationale Supérieure de Mécanique et des Microtechniques (ENSMM)-Université de Franche-Comté (UFC), Université Bourgogne Franche-Comté [COMUE] (UBFC)-Université Bourgogne Franche-Comté [COMUE] (UBFC)-Centre National de la Recherche Scientifique (CNRS), and Femto-st, Energie

Subjects
100% renewable energy, Power station, business.industry, Total cost, [PHYS.MECA.THER] Physics [physics]/Mechanics [physics]/Thermics [physics.class-ph], [SPI.NRJ]Engineering Sciences [physics]/Electric power, 7. Clean energy, Multi-objective optimization, Sizing, Automotive engineering, Renewable energy, [SPI.AUTO]Engineering Sciences [physics]/Automatic, [SPI.AUTO] Engineering Sciences [physics]/Automatic, [PHYS.MECA.THER]Physics [physics]/Mechanics [physics]/Thermics [physics.class-ph], Environmental science, [PHYS.MECA.MEFL] Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph], Energy supply, Microgrid, [PHYS.MECA.MEFL]Physics [physics]/Mechanics [physics]/Fluid mechanics [physics.class-ph], business, [SPI.NRJ] Engineering Sciences [physics]/Electric power
Abstract

International audience; Nowadays, large amounts of renewable energy have been installed around the world, and building a zero carbon emission energy supply system has been put on the agenda. Then, how to size the zero carbon emission energy system to achieve cost-effective is an essential problem. In this paper, we build a 100% renewable energy based generating station and microgrid clusters to supply the load demands. Three objectives are considered, namely, minimizing the total cost, minimizing the total exchanged energy, and maximizing the installed PV panels. Genetic algorithm is adopted to solve the problem. The simulation results show that: 1) the hydrogen storage operates as the core device to build the 100% renewable energy based power supply system; 2) when the investment cost is decreasing, the total exchanged energy is increasing, and the installed PV panels are decreasing; when the PV panels are decreasing, the total exchanged energy is decreasing; 3) the volume of the hydrogen tanks in generating station is larger than that in microgrids, because it needs to cover the demands from microgrids.

Published
2021

43. OXTR moderates adverse childhood experiences on depressive symptoms among incarcerated males

Author

Pingyuan Gong, Jinting Liu, Junhui Leng, Jieting Zhang, Cuimei Yang, Gianluca Esposito, School of Social Sciences, Lee Kong Chian School of Medicine (LKCMedicine), School of Psychology, Normal College, Shenzhen University, 3688 Nanhai Ave, Shenzhen, Guangdong, 518060, China, Institution for Mental Health, Shenzhen University, 3688 Nanhai Ave, Shenzhen, Guangdong, 518060, China, Institute of KEEP Collaborative Innovation, Shenzhen University, 3688 Nanhai Ave, Shenzhen, Guangdong, 518060, China, Key Laboratory of Resource Biology and Biotechnology in Western China (Ministry of Education), Northwest University, Shaanxi, 710069, China, and Department of Psychology and Cognitive Science, University of Trento, Rovereto, Italy

Subjects
Adult, Male, Genotype, media_common.quotation_subject, Oxytocin Receptor Gene, Polymorphism, Single Nucleotide, Neglect, 03 medical and health sciences, 0302 clinical medicine, Adverse Childhood Experiences, Psychology [Social sciences], Medicine, Humans, Child, Biological Psychiatry, Depressive symptoms, media_common, business.industry, Depression, Prisoners, Moderation, Oxytocin receptor, 030227 psychiatry, Psychiatry and Mental health, Receptors, Oxytocin, business, 030217 neurology & neurosurgery, Clinical psychology
Abstract

Objectives: This study examined the moderation of an oxytocin receptor (OXTR) gene in the link between childhood adversity and depressive symptoms among incarcerated males. Methods: Questionnaires about adverse childhood experiences and depressive symptoms, as well as genomic DNA from blood were collected among 608 incarcerated males (Mage = 32.4 years, SD = 9.41, 18–74 years). Moderation analysis was applied to examine the interaction between adverse childhood experiences (including abuse, neglect, and household dysfunction) and the OXTR polymorphisms (rs2254298, rs53576) in predicting depressive symptoms. Results: Incarcerated males had relatively higher prevalence of childhood adversity (70.2%) and depressive symptoms (49.8%). Higher childhood adversity was associated with increased depressive symptoms, and the effect was more pronounced in the GG homozygotes of OXTR rs2254298 (b = 0.406, p < .001), as compared with the AA/AG carriers (b = 0.236, p < .001). By contrast, the OXTR rs53576 did not interact with childhood adversity in predicting depressive symptoms. Conclusions: Chinese incarcerated males with the GG genotype of OXTR rs2254298 have higher vulnerability in the effect of childhood adversity on depressive symptoms. Accepted version

Published
2021

44. Multiscale Modeling of Germinal Center Recapitulates the Temporal Transition From Memory B Cells to Plasma Cells Differentiation as Regulated by Antigen Affinity-Based Tfh Cell Help

Author

Elena Merino Tejero, Danial Lashgari, Rodrigo García-Valiente, Xuefeng Gao, Fabien Crauste, Philippe A. Robert, Michael Meyer-Hermann, María Rodríguez Martínez, S. Marieke van Ham, Jeroen E. J. Guikema, Huub Hoefsloot, Antoine H. C. van Kampen, Academic Medical Center - Academisch Medisch Centrum [Amsterdam] (AMC), University of Amsterdam [Amsterdam] (UvA), Shenzhen University General Hospital [China], Multi-scale modelling of cell dynamics : application to hematopoiesis (DRACULA), Institut Camille Jordan [Villeurbanne] (ICJ), École Centrale de Lyon (ECL), Université de Lyon-Université de Lyon-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Jean Monnet [Saint-Étienne] (UJM)-Centre National de la Recherche Scientifique (CNRS)-École Centrale de Lyon (ECL), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Jean Monnet [Saint-Étienne] (UJM)-Centre National de la Recherche Scientifique (CNRS)-Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Centre de génétique et de physiologie moléculaire et cellulaire (CGPhiMC), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), Mathématiques Appliquées Paris 5 (MAP5 - UMR 8145), Institut National des Sciences Mathématiques et de leurs Interactions (INSMI)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP), Braunschweig Integrated Centre of Systems Biology [Braunschweig] (BRICS), Technische Universität Braunschweig = Technical University of Braunschweig [Braunschweig]-Helmholtz Centre for Infection Research (HZI), IBM Research Europe [Zürich], BRICS, Braunschweiger Zentrum für Systembiologie, Rebenring 56,38106 Braunschweig, Germany., Centre de génétique et de physiologie moléculaire et cellulaire (CGPhiMC), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut Camille Jordan [Villeurbanne] (ICJ), Université de Lyon-Université Jean Monnet [Saint-Étienne] (UJM)-Institut National des Sciences Appliquées de Lyon (INSA Lyon), Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS)-École Centrale de Lyon (ECL), Institut National des Sciences Appliquées (INSA)-Université de Lyon-Institut National des Sciences Appliquées (INSA)-Centre National de la Recherche Scientifique (CNRS), Shenzhen University, Université de Lyon-Université de Lyon-Centre National de la Recherche Scientifique (CNRS)-Inria Grenoble - Rhône-Alpes, Institut National de Recherche en Informatique et en Automatique (Inria)-Institut National de Recherche en Informatique et en Automatique (Inria)-Institut Camille Jordan (ICJ), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS)-École Centrale de Lyon (ECL), Université de Lyon-Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Université Jean Monnet - Saint-Étienne (UJM)-Centre National de la Recherche Scientifique (CNRS), Institut National des Sciences Mathématiques et de leurs Interactions (INSMI)-Centre National de la Recherche Scientifique (CNRS)-Université Paris Cité (UPCité), Landsteiner Laboratory, AII - Inflammatory diseases, Pathology, Epidemiology and Data Science, APH - Methodology, APH - Personalized Medicine, SILS (FNWI), and Biosystems Data Analysis (SILS, FNWI)

Subjects
lcsh:Immunologic diseases. Allergy, Time Factors, T Follicular Helper Cells, Plasma Cells, Immunology, plasma cell differentiation, CD40 signaling, Cell fate determination, Plasma cell, 03 medical and health sciences, 0302 clinical medicine, Antigen, Plasma cell differentiation, medicine, Humans, Immunology and Allergy, Cell Lineage, Computer Simulation, Gene Regulatory Networks, CD40 Antigens, T follicular helper cell, ComputingMilieux_MISCELLANEOUS, 030304 developmental biology, Original Research, 0303 health sciences, B-Lymphocytes, Chemistry, Lymphopoiesis, Asymmetric Cell Division, Models, Immunological, Germinal center, BCL6, Acquired immune system, [SDV.BIBS]Life Sciences [q-bio]/Quantitative Methods [q-bio.QM], Cell biology, medicine.anatomical_structure, [SDV.IMM.IA]Life Sciences [q-bio]/Immunology/Adaptive immunology, germinal center, Interferon Regulatory Factors, Proto-Oncogene Proteins c-bcl-6, multiscale model, Positive Regulatory Domain I-Binding Factor 1, lcsh:RC581-607, CD40 signaling pathway, Immunologic Memory, 030215 immunology, Signal Transduction
Abstract

International audience; Germinal centers play a key role in the adaptive immune system since they are able to produce memory B cells and plasma cells that produce high affinity antibodies for an effective immune protection. The mechanisms underlying cell-fate decisions are not well understood but asymmetric division of antigen, B-cell receptor affinity, interactions between B-cells and T follicular helper cells (triggering CD40 signaling), and regulatory interactions of transcription factors have all been proposed to play a role. In addition, a temporal switch from memory B-cell to plasma cell differentiation during the germinal center reaction has been shown. To investigate if antigen affinity-based Tfh cell help recapitulates the temporal switch we implemented a multiscale model that integrates cellular interactions with a core gene regulatory network comprising BCL6, IRF4, and BLIMP1. Using this model we show that affinity-based CD40 signaling in combination with asymmetric division of B-cells result in switch from memory B-cell to plasma cell generation during the course of the germinal center reaction. We also show that cell fate division is unlikely to be (solely) based on asymmetric division of Ag but that BLIMP1 is a more important factor. Altogether, our model enables to test the influence of molecular modulations of the CD40 signaling pathway on the production of germinal center output cells.

Published
2021

45. Rational band engineering and structural manipulations inducing high thermoelectric performance in n-type CoSb3 thin films

Author

Zhigang Chen, Xiaolei Shi, Xinru Li, Xiao-Qing Tian, Jing-Yi Duan, Fu Li, Xianghua Zhang, Yue-Xing Chen, Ping Fan, Shuo Chen, Wei-Di Liu, Hongli Ma, Guangxing Liang, Dong-Wei Ao, Zhuanghao Zheng, University of Southern Queensland (USQ), Shenzhen University, University of Queensland [Brisbane], Institut des Sciences Chimiques de Rennes (ISCR), Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA), Shenzhen University [Shenzhen], This work was supported by the National Natural Science Foundation of China (Grant No. 11604212), Guangdong Basic and Applied Basic Research Foundation (2020A1515010515), Shenzhen Key Lab Fund (ZDSYS 20170228105421966), Australian Research Council and Innovation Centre for Sustainable Steel Project. ZGC thanks the USQ Strategic research fund and USQ start-up grant. This publication is partially supported by the European Union through the European Regional Development Fund (ERDF), the Ministry of Higher Education and Research, the french region of Brittany and Rennes Métropole., Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), and Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Materials science, Band gap, Characterization, 02 engineering and technology, 010402 general chemistry, 01 natural sciences, 7. Clean energy, symbols.namesake, Interstitial defect, Seebeck coefficient, Thermoelectric effect, Doping, [CHIM]Chemical Sciences, General Materials Science, Thin film, Electrical and Electronic Engineering, Electronic band structure, Renewable Energy, Sustainability and the Environment, business.industry, Thermoelectric, Fermi level, Calculation, [CHIM.MATE]Chemical Sciences/Material chemistry, 021001 nanoscience & nanotechnology, 0104 chemical sciences, symbols, Optoelectronics, 0210 nano-technology, business, CoSb3
Abstract

International audience; Owing to the earth-abundancy, eco-friendliness and high thermoelectric performance, CoSb3 skutterudites have been employed in thermoelectric devices with a high energy conversion efficiency. However, the thermoelectric performance of CoSb3-based thin films is still relatively low within the medium temperature range. In this work, we report a record high ZT of ~0.65 at 623 K in the n-type Ag/In co-doped CoSb3 thin films, fabricated by a facile magnetron sputtering technique. Extensive characterizations and computational results indicate both Ag and In as fillers prefer to occupy the interstitial sites in the CoSb3 lattice. A 0.2% Ag doping induces impurity states in the band structure of CoSb3, boosts the density-of-states near the Fermi level and enhances the absolute Seebeck coefficient up to ~198 μV K−1. Simultaneously, a 4.2% In doping further tunes the bandgap, increases the electrical conductivity up to ~75 S cm−1, and contributes to an optimized power factor of ~2.94 μW cm−1 K−2 at 623 K. In addition, these interstitial dopants accompanying with dense grain boundaries contribute an ultra-low thermal conductivity of ~0.28 W m−1 K−1 at 623 K, leading to a high ZT in the film system. This work demonstrates that rational band engineering and structural manipulations can achieve high performance in n-type CoSb3-based thin films, which possess full potential for applying to miniature thermoelectric devices.

Published
2021

46. Heterojunction interface engineering enabling high onset potential in Sb2Se3/CdS photocathodes for efficient solar hydrogen production

Author

Guangxing Liang, Rong Tang, Zhuanghao Zheng, Tianxiang Liu, Muhammad Ishaq, Zhenghua Su, Shuo Chen, Zejia Chen, Xianghua Zhang, Ping Fan, Shenzhen University [Shenzhen], Institut des Sciences Chimiques de Rennes (ISCR), Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA), 2020A1515010805, 20200812000347001, JCYJ20190808153409238, National Natural Science Foundation of China, NSFC: 62074102, 62104156, Shenzhen University, SZU, Department of Education of Guangdong Province, DEGP: 2018KZDXM059, Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), and Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)

Subjects
Materials science, General Chemical Engineering, Solar hydrogen, 02 engineering and technology, Photocathode, 010402 general chemistry, 01 natural sciences, 7. Clean energy, Industrial and Manufacturing Engineering, Crystal, Environmental Chemistry, [CHIM]Chemical Sciences, Photocurrent, Interface engineering, business.industry, Energy conversion efficiency, Heterojunction, General Chemistry, 021001 nanoscience & nanotechnology, Solar hydrogen production, 0104 chemical sciences, Onset potential, Sb2Se3, Optoelectronics, Wetting, 0210 nano-technology, business
Abstract

International audience; Sb2Se3 has emerged as an ideal photocathode candidate profiting from its superior optoelectronic properties, and has gained rapid development in photocurrent generation. However, achieving both high photocurrent density (Jph) and onset potential (Von) is of immense importance. In this work, self-assembled growth of Sb2Se3 with large crystal grains, benign orientation, and accurate composition was first fulfilled via a combination reaction involving sputtered and selenized Sb precursor. Then Mo/Sb2Se3/CdS/Pt photocathodes were constructed. In addition to the selenization condition-dependent Sb2Se3 film quality that influenced device performance, an additional Sb2Se3/CdS heterojunction post-annealing has demonstrated a strong positive effect. Thanks to the band alignment modification, charge transport strengthening, and surface wettability improvement, the champion device delivered Jph of 16.25 mA cm−2, Von of 0.52 VRHE, and HC-STH conversion efficiency of 2.58%. Such an interface engineering can pave the way for fabricating high Von Sb2Se3 photocathode to broaden its scope of solar hydrogen production applications.

Published
2021

47. Dynamic Crosswalk Scene Understanding for the Visually Impaired

Author

Lu Zhang, Shishun Tian, Wenbin Zou, Xia Li, Minghuo Zheng, Shenzhen University, Institut d'Électronique et des Technologies du numéRique (IETR), Université de Nantes (UN)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), National Natural Science Foundation of China (NSFC) [61771321, 61871273, 61872429], Key Project of DEGP [2018KCXTD027], Natural Science Foundation of Guangdong Province, China [2020A1515010959], Natural Science Foundation of Shenzhen [JCYJ20200109105832261], Interdisciplinary Innovation Team of Shenzhen University, Université de Nantes (UN)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), and Nantes Université (NU)-Université de Rennes 1 (UR1)

Subjects
Visually impaired, Computer science, 0206 medical engineering, Biomedical Engineering, ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION, 02 engineering and technology, Pedestrian, blind navigation, Image color analysis, crosswalk detection, Traffic signal, [SPI]Engineering Sciences [physics], Global Positioning System, 11. Sustainability, Internal Medicine, Humans, Computer vision, Pedestrians, The visually impaired, Audio signal, pedestrian traffic light recognition, business.industry, General Neuroscience, Rehabilitation, Accidents, Traffic, object detection, Cameras, Transforms, 020601 biomedical engineering, Navigation, Roads, Vision sensors, Key (cryptography), Schema crosswalk, Artificial intelligence, business, Mobile device, Visually Impaired Persons
Abstract

International audience; Independent mobility poses a great challenge to the visually impaired individuals. This paper proposes a novel system to understand dynamic crosswalk scenes, which detects the key objects, such as crosswalk, vehicle, and pedestrian, and identifies pedestrian traffic light status. The indication of where and when to cross the road is provided to the visually impaired based on the crosswalk scene understanding. Our proposed system is implemented on a head-mounted mobile device (SensingAI G1) equipped with an Intel RealSense camera and a cellphone, and provides surrounding scene information to visually impaired individuals through audio signal. To validate the performance of the proposed system, we propose a crosswalk scene understanding dataset which contains three sub-datasets: a pedestrian traffic light dataset with 7447 images, a dataset of key objects on the crossroad with 1006 images and a crosswalk dataset with 3336 images. Extensive experiments demonstrated that the proposed system was robust and outperformed the state-of-the-art approaches. The experiment conducted with the visually impaired subjects shows that the system is practical useful.

Published
2021

48. End-to-End 6DoF Pose Estimation From Monocular RGB Images

Author

Wenbin Zou, Canqun Xiang, Lu Zhang, Di Wu, Xia Li, Shishun Tian, Shenzhen University, PingAn Insurance Group [Visual Computing Group], Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES), Institut d'Électronique et des Technologies du numéRique (IETR), Nantes Université (NU)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS), National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [61771321, 61871273, 61872429], Key Project of DEGP [2018KCXTD027], Natural Science Foundation of Guangdong Province, ChinaNational Natural Science Foundation of Guangdong Province [2020A1515010959], Natural Science Foundation of Shenzhen [JCYJ20170818091621856, JCYJ2020N294], Interdisciplinary Innovation Team of Shenzhen University, Université de Nantes (UN)-Université de Rennes 1 (UR1), Institut National des Sciences Appliquées (INSA), Université de Nantes (UN)-Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), and Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-CentraleSupélec-Centre National de la Recherche Scientifique (CNRS)

Subjects
Computer science, Object detection, Autonomous vehicles, 02 engineering and technology, Translation (geometry), [SPI]Engineering Sciences [physics], autonomous driving, 0202 electrical engineering, electronic engineering, information engineering, Media Technology, Computer vision, Electrical and Electronic Engineering, Pose, Pose estimation, Block (data storage), Monocular, business.industry, End-to-end, 6DoF, 020206 networking & telecommunications, Cameras, Weighting, Three-dimensional displays, translation regression, Artificial intelligence, business, Rotation (mathematics), Head
Abstract

International audience; We present a conceptually simple framework for 6DoF object pose estimation, especially for autonomous driving scenarios. Our approach can efficiently detect the traffic participants from a monocular RGB image while simultaneously regressing their 3D translation and rotation vectors. The proposed method 6D-VNet, extends the Mask R-CNN by adding customised heads for predicting vehicle's finer class, rotation and translation. It is trained end-to-end compared to previous methods. Furthermore, we show that the inclusion of translational regression in the joint losses is crucial for the 6DoF pose estimation task, where object translation distance along longitudinal axis varies significantly, e.g., in autonomous driving scenarios. Additionally, we incorporate the mutual information between traffic participants via a modified non-local block to capture the spatial dependencies among the detected objects. As opposed to the original non-local block implementation, the proposed weighting modification takes the spatial neighbouring information into consideration whilst counteracting the effect of extreme gradient values. We evaluate our method on the challenging real-world Pascal3D+ dataset and our 6D-VNet reaches the 1st place in ApolloScape challenge 3D Car Instance task (Apolloscape, 2018), (Huang et al., 2018).

Published
2021

49. Pulsed laser deposited and sulfurized Cu2ZnSnS4 thin film for efficient solar cell

Author

Shuo Chen, Tong Wu, Ju-Guang Hu, Xianghua Zhang, Ping Fan, Umar Farooq, Zhenghua Su, Zhuanghao Zheng, Xiao-Dong Lin, Guangxing Liang, Muhammad Ishaq, Hongli Ma, Shenzhen University, Shenzhen University [Shenzhen], Institut des Sciences Chimiques de Rennes (ISCR), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), This work was supported by National Natural Science Foundation of China (62074102), Science and Technology plan project of Shenzhen, China (20200826143347001 and JCYJ20190808153409238) China, Key Project of Department of Education of Guangdong Province, China (2018KZDXM059)., Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), and Institut National des Sciences Appliquées (INSA)-Université de Rennes (UNIV-RENNES)-Institut National des Sciences Appliquées (INSA)

Subjects
Materials science, Pulsed laser deposition, 02 engineering and technology, Substrate (electronics), engineering.material, [CHIM.INOR]Chemical Sciences/Inorganic chemistry, 7. Clean energy, 01 natural sciences, CZTS, law.invention, chemistry.chemical_compound, law, 0103 physical sciences, Solar cell, [CHIM]Chemical Sciences, Kesterite, Thin film, 010302 applied physics, Renewable Energy, Sustainability and the Environment, business.industry, Energy conversion efficiency, [CHIM.MATE]Chemical Sciences/Material chemistry, 021001 nanoscience & nanotechnology, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, chemistry, engineering, Optoelectronics, Crystallite, 0210 nano-technology, business
Abstract

International audience; Kesterite quaternary material Cu2ZnSnS4, (CZTS)-based thin-film solar cells have attracted intensive attention owing to their earth-abundant nature, stable thermodynamic structure, and large potential for high power conversion efficiency (PCE) defined by their suitable optoelectronic properties. As a widely used thin film preparation method, pulsed laser deposition (PLD) has not been fully studied in CZTS thin-film solar cell. Herein, a promising route based on PLD from a quaternary target and post-sulphuration for CZTS thin film was achieved. Through systematical investigation and optimization of substrate temperature, laser pulse energy, and sulfurization temperature, the CZTS thin films showed single kesterite structure, high (112) orientation, and dense polycrystalline grains with controlled composition. The CZTS thin-film solar cell exhibited a record PCE of 6.62%, the highest reported value when using pulsed laser deposited and sulfurized process, due to its lower series resistance, reduced grain boundary effects, superior interface quality, and a suitable depletion width. This research offers a facile and robust preparation method for CZTS films with enhanced photovoltaic properties and increased efficiency.

Published
2021

50. Defects passivation and crystal growth promotion by solution-processed K doping strategy toward 16.02% efficiency Cu(In,Ga)(S,Se)2 solar cells

Author

Yun-Hai Zhao, Qian-Qian Gao, Sheng-Jie Yuan, Qian-Qian Chang, Ting Liang, Zheng-Hua Su, Hong-Li Ma, Shuo Chen, Guang-Xing Liang, Ping Fan, Xiang-Hua Zhang, Si-Xin Wu, Institut des Sciences Chimiques de Rennes (ISCR), Université de Rennes (UR)-Institut National des Sciences Appliquées - Rennes (INSA Rennes), Institut National des Sciences Appliquées (INSA)-Institut National des Sciences Appliquées (INSA)-Ecole Nationale Supérieure de Chimie de Rennes (ENSCR)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS), Henan University, Shenzhen University, Shenzhen University [Shenzhen], and This work was supported by the National Natural Science Foundation of China (62104061, 62074052, U1904192, 61874159, 52072327, 51802081 and 61974173), the Key scientific and technological project of Henan Province (212300410115 and 20B480002), the Science and Technology Innovation Talents in Universities of Henan Province (21HASTIT023).

Subjects
Solar cells, [CHIM.GENI]Chemical Sciences/Chemical engineering, Defects passivation, Cu(In Ga)(S Se)2, General Chemical Engineering, [CHIM]Chemical Sciences, Environmental Chemistry, Solution processing, General Chemistry, Potassium doping, Industrial and Manufacturing Engineering
Abstract

International audience; Unsatisfactory crystal quality and deep-level defects are detrimental for Cu(In,Ga)(S,Se)2 (CIGSSe) solar cells. In this work, an in-suit K doping strategy is implemented by introducing KF into the CIGSSe precursor solution to promote crystallization and passivate the deep defects. The effects of K on the solution-processed CIGSSe devices are systematic investigated. It has been discovered that K incorporation results in better crystallization, modified CIGSSe surface and fewer detrimental defects. Benefit from the reduction of the band-tailing effects, suppressed defects density and passivated interface recombination, the solution-processed CIGSSe solar cell achieve systematic improvement in open-circuit voltage and fill factor, enabling a champion efficiency of 16.02%, which is the highest value for alkali metal doped CIGSSe solar cells fabricated by solution-processed method. The effective in-suit K doping tactic opens an avenue for developing highly efficient solution-processed CIGSSe solar cells.

Published
2022

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