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391 results on '"Liu, Jinmei"'

1. Continual Offline Reinforcement Learning via Diffusion-based Dual Generative Replay

Author

Liu, Jinmei, Li, Wenbin, Yue, Xiangyu, Zhang, Shilin, Chen, Chunlin, and Wang, Zhi

Subjects
Computer Science - Machine Learning, Computer Science - Artificial Intelligence
Abstract

We study continual offline reinforcement learning, a practical paradigm that facilitates forward transfer and mitigates catastrophic forgetting to tackle sequential offline tasks. We propose a dual generative replay framework that retains previous knowledge by concurrent replay of generated pseudo-data. First, we decouple the continual learning policy into a diffusion-based generative behavior model and a multi-head action evaluation model, allowing the policy to inherit distributional expressivity for encompassing a progressive range of diverse behaviors. Second, we train a task-conditioned diffusion model to mimic state distributions of past tasks. Generated states are paired with corresponding responses from the behavior generator to represent old tasks with high-fidelity replayed samples. Finally, by interleaving pseudo samples with real ones of the new task, we continually update the state and behavior generators to model progressively diverse behaviors, and regularize the multi-head critic via behavior cloning to mitigate forgetting. Experiments demonstrate that our method achieves better forward transfer with less forgetting, and closely approximates the results of using previous ground-truth data due to its high-fidelity replay of the sample space. Our code is available at \href{https://github.com/NJU-RL/CuGRO}{https://github.com/NJU-RL/CuGRO}.

Published
2024

3. Efficient Bayesian Policy Reuse with a Scalable Observation Model in Deep Reinforcement Learning

Author

Liu, Jinmei, Wang, Zhi, Chen, Chunlin, and Dong, Daoyi

Subjects
Computer Science - Machine Learning
Abstract

Bayesian policy reuse (BPR) is a general policy transfer framework for selecting a source policy from an offline library by inferring the task belief based on some observation signals and a trained observation model. In this paper, we propose an improved BPR method to achieve more efficient policy transfer in deep reinforcement learning (DRL). First, most BPR algorithms use the episodic return as the observation signal that contains limited information and cannot be obtained until the end of an episode. Instead, we employ the state transition sample, which is informative and instantaneous, as the observation signal for faster and more accurate task inference. Second, BPR algorithms usually require numerous samples to estimate the probability distribution of the tabular-based observation model, which may be expensive and even infeasible to learn and maintain, especially when using the state transition sample as the signal. Hence, we propose a scalable observation model based on fitting state transition functions of source tasks from only a small number of samples, which can generalize to any signals observed in the target task. Moreover, we extend the offline-mode BPR to the continual learning setting by expanding the scalable observation model in a plug-and-play fashion, which can avoid negative transfer when faced with new unknown tasks. Experimental results show that our method can consistently facilitate faster and more efficient policy transfer., Comment: Published in IEEE Transactions on Neural Networks and Learning Systems, 2023, DOI: 10.1109/TNNLS.2023.3281604

Published
2022
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11. Design and Implementation of Educational Emulation Experiment Systems Based on Discrete Logic

Author

Guo, Youmeng, Hu, Nan, Liu, Jinmei, Yin, Yaling, Ding, Youye, and An, Yaqi

Abstract

Contribution: The scheme for virtual emulation experiments based on discrete logic which appropriately lowers students' cognitive burden and possesses manipulatable interactive logic in tune with real experiments is put forward. The relationship between students' experiential learning and the influence of cognitive burden is also discussed. Background: Many kinds of research prove that a great deal of time expense and complex experiment setup strategies are a must if one needs adequate exploration experience and results through real experiments. These outputs are also limited to lab resources, leading to students' less experience gaining. Moreover, conventional virtual emulation experiments are possible solutions but the lowering of cognitive burden is not adjustable. Students still lack practical experience due to the less challenging and more mechanic interaction. Intended Outcomes: A scheme for virtual emulation experiments based on discrete logic which appropriately lowers students' cognitive burden and possesses manipulatable interactive logic in tune with real experiments and an experiment system based on this scheme. Application Design: Students will deal with different experiment missions and prompts according to their cognitive level in virtual experiment scenarios instead of complex real ones. Students' operation strategies and parameter settings are analyzed and presented for more proper designs. Findings: The analysis of the experiment data is exciting--students who have accomplished virtual emulation experiments take up the absolute majority of successors when it comes to transfer questions, which means they have got more practical experience.

Published
2022
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18. The third Intensive Care Bundle with Blood Pressure Reduction in Acute Cerebral Haemorrhage Trial (INTERACT3): an international, stepped wedge cluster randomised controlled trial

Author

Robinson, Thompson, Miranda, J. Jaime, Anderson, Craig S., You, Chao, Song, Lili, Parry-Jones, Adrian, Sprigg, Nikola, Durrans, Sophie, Harris, Caroline, Bamford, Ann, Smith, Olivia, Herbert, Robert, Chen, Christopher, Whiteley, William, Hu, Rong, Billot, Laurent, Li, Qiang, Mysore, Jayanthi, Hu, Xin, Zhang, Yao, Liu, Feifeng, Sakamoto, Yuki, You, Shoujiang, Han, Qiao, Crutzen, Bernard, Li, Yunke, Cheung, Emily, Jan, Stephen, Liu, Hueiming, Ouyang, Menglu, Sun, Lingli, Chu, Honglin, Anjum, Anila, Gonzalez Mc Cawley, Francisca, Del Rio, Alejandra, Rimoli, Bruna, Cerantola, Rodrigo, Jeevarajah, Thanushanthan, Kannangara, Madhushani, Joseph, Andrene, Nanayakkara, Chamath, Chen, Xiaoying, Malavera, Alejandra, Zhang, Chunmiao, Yang, Zhao, Li, Brook, Meng, Zhuo, Liu, Leibo, Ning, Yi, Dong, Le, Armenis, Manuela, Lim, Joyce, Monaghan, Helen, Ma, Lu, Li, Xi, Luo, Rui, Cheng, Guojuan, Dong, Yilin, Liu, Ziqin, Wang, Shuihong, Zhang, Ying, Cheng, Jipeng, Shi, Hui, Li, Wenjing, Mou, Langming, Yi, Ping, Chen, Chen, Chen, Xue, Weerawardena, Shalomi, Ellawala, Poornima, Ranasinghe, Enalee, Rodrigo, Chrishmi, Wahab, Kolawala, Adeniyi, Sunday, Pandian, Jeyaraj, Khanna, Megha, Muñoz Venturelli, Paula, González, Francisca, Urrutia Goldsack, Francisca, Wasay, Mohammad, Begum, Dilshad, Pontes-Neto, Octavio, Camilo, Millene, Dias, Francisco, Vincenzi, Octavio, Moro, Carla, Santos, Renata, Texeira, Nara, Longo, Alexandre, Liberato, Rafaela, Martins, Sheila, Pille, Arthur, Chwal, Bruna, Silva, Isabel, Titton, Natacha, Weiss, Gustavo, Mora, Daissy, Ouriques, Magda, Carbonera, Leonardo, Bazan, Rodrigo, Modolo, Gabriel, Winckler, Fernanda, Miranda, Luana, Souza, Juli, Rojo, Alexis, Uslar, Wilhelm, Medel, Lorena, Lopez, Javiera, Herrero, Diego, Lavados, Pablo, Vargas Latorre, Barbara, Conejan, Nathalie, Esparza, Tomas, Sotomayor, Patricio, Wenger, Denisse, Gigoux, Juan Pablo, Letelier, Aldo, Acevedo, Lilian, Moya, Vivianne, Figueroa, Cristian, Vallejos, Nicol, Guerrero, Rodrigo, Velasquez, Mauricio, Vallejos, Jose, Pallauta, Kimerly, Santibanez, Tamara, Queirolo, Angelo, Lobos, Andrea, Jiang, Yongming, Li, Weimin, Huang, Wei, Luo, Ke, Liu, Gangying, Tang, Guanghai, Yang, Guang, Jiang, Hongtao, Zhang, Xu, Jing, Hongyan, Zhu, Sheng, Pu, Bo, Lv, Dong, Kang, Hui, Hu, Qiuping, She, Xiaochun, Jiang, Xiaoming, Chen, Yanli, Yang, Shenghua, He, Jianjun, Li, Zongping, Cheng, Gang, Huang, Hailin, Wang, Xiaoyi, Lin, Jianqiong, Chen, Minhui, Yang, Chenghao, Ding, Hao, Deng, Yunliang, Luo, Fei, Zhang, Rongjun, Wang, Xiaofeng, Zhang, Hongbing, Yang, Xiaoliang, Zhang, Yang, Yang, Chengyi, He, Yu, Liu, Feng, Wang, Rongjie, Zhang, Yuhui, Xin, Xiaodong, Feng, Bin, Hao, Wanru, Song, Chang, Guo, Yun, Jiang, Dehua, Chen, Jie, Tang, Changtong, Zhu, Hongliang, Li, Xin, Cui, Jin, Xu, Haidong, Li, Boyang, Tang, Fusheng, Li, Yuanbin, Gao, Min, Yang, Bo, Xu, Xuejun, Deng, Bing, Zheng, Yi, Ge, Yuanhong, Chen, Keyu, Liu, Yang, Li, Xinshen, Zhong, Tingting, Xu, Jianfeng, Zhang, Hai, Wang, Jiyue, Zhu, Jianxin, Sun, Hanyu, Yu, Fuhua, Zhang, Xueguang, Xu, Jianguo, Zhang, Mingsen, Wang, Bin, Ma, Yiming, Jiang, Donglin, Zhou, Jun, Liu, Cong, Nie, Wenhong, Li, Mingguo, Tian, Tao, Li, Yong, He, Mingfang, Tu, Xiaolong, Wu, Zhengjun, Liu, Hong, Zhong, Dongsheng, Jiang, Rongcai, Sun, Jian, Tian, Ye, Wei, Yingsheng, An, Shuo, Wei, Pingbo, Luo, Le, Lin, Bin, Liu, Gang, Wen, Yan, Cai, Qiang, Chen, Qianxue, Lei, Pan, Li, Zhiyang, Zhang, Meifang, He, Jiaquan, Chen, Yan, Liu, Jun, Liu, Xinghai, Li, Junyan, Chen, Min, Wang, Jing, Zhou, Bingzhi, Ye, Baichun, Zhang, Jiancheng, Zhang, Manyuan, Pan, Xuming, Yu, Xiaoxiang, Xu, Jian, Xiao, Qingbao, Wang, Yuefei, Tao, Liang, Shi, Lin, Zheng, Niandong, You, Guoliang, Lei, Bo, Chen, Shu, Wu, Honggang, Hu, Jin, Zhao, Jianlan, Yu, Jian, Yuan, Qiang, Du, Zhuoying, Tang, Xielin, Li, Qianke, Liu, Shenghua, Yang, Feilong, Xiao, Kui, Luo, Chao, Wang, Guang, Che, Xudong, Teng, Zhipeng, Wan, Wenwu, Li, Jun, Liu, Yu, Fan, Mingbo, Zhang, Tao, Cai, Lun, Ma, Yuan, Ma, Zhifeng, Li, Bin, He, Linlin, Li, Jinghui, Zhang, Weibing, Zhang, Shuxin, Zhang, Hongzhen, Dai, Yingguang, Lei, Jun, Mao, Lei, Huang, Yiyang, Zhou, Zhi, Chen, Ping, Chen, Fang, Wei, Pan, Li, Tiangui, Chen, Honglin, Zeng, Mengfei, Mou, Kejie, Xue, Jun, Jiang, Yong, Tang, Xiaoping, Chen, Tao, Zhang, Yalan, Xu, Yanbing, Gu, Yuchen, Chen, Lei, Zhao, Yujun, Yang, Bin, Kuai, Peng, Wang, Xi, Yang, Yuwang, Hu, Xueling, Zhang, Huitian, Yang, Yintao, Wang, Weifeng, Zhang, Junyi, Cheng, Wei, Zhang, Xiaoxue, Ma, Xiaowen, He, Qin, Zhang, Li, Gao, Rong, Liu, Huixiang, Ye, Jingwei, Xu, Ping, Wu, Xin, Yuan, Yuan, Zou, Peng, Zhang, Zhen, Cheng, Jiyong, Zhou, Zhangming, Zeng, Yijun, Liang, Zhang, Du, Deming, Yu, Shui, Cao, Yongjun, Xu, Jiaping, Huang, Zhichao, Chen, Dongqin, Xiao, Wenfeng, Zhu, Li, Yuan, Miao, Wang, Yuhai, Shi, Dongliang, Hu, Xu, Xiang, Dingchao, Shi, Like, Wang, Hongqin, Yang, Liu, Miao, Wang, Hu, Yiyi, Zhao, Yuchun, Hu, Xi, Zhou, Weiduo, Sun, Chao, Tang, Dong, Yao, Kun, You, Jin, Chen, Shishi, Yao, Jianmin, Li, Huanmei, Liu, Jinmei, Bai, Ailin, Yi, Yong, Deng, Qingshan, Luo, Peng, Wang, Han, Jiang, Jingcheng, Yang, Qingwei, He, Shunpo, Wang, Jun, Chen, Yu, He, Hua, Deng, Yuyang, Cao, Zhikai, Yi, Xuxia, Luo, Jinbiao, Luo, Shuang, Gong, Min, Liu, Li, Gao, Xuejun, Liu, Jia, Wu, Li'e, Zhang, Jia, Sun, Hongying, Li, Xinhui, Jia, Lu, Wu, Jianbing, Zhang, Jie, Zhang, Huajun, Du, Chunfu, Li, Shun, Yang, Xiaobin, He, Jie, Liao, Lei, Zhou, Gezhi, Dong, Wentao, Chen, Yunxiang, Lin, Xiaofeng, Shui, Xujian, Zhang, Peng, Zhao, Yuan, Yang, Hongli, Zhao, Wenbin, Zhang, Xiaoyi, Chen, Jincao, Wu, Qian, Dai, Xuan, Tang, Baogui, Wang, Yinjuan, Liu, Tao, Zhang, Haixia, Duan, Faliang, Luo, Ming, Jiao, Qingfang, Lei, Guoliang, Wang, Dong, Song, Chunwang, Tan, Haopeng, Ye, Feng, Qin, Xinghu, Liang, Xiaolong, Liu, Junling, Yang, Lang, Yang, Jie, Lin, Yapeng, Yang, Qian, Ma, Xuntai, Qi, Yinkuang, Pan, Baogen, Jiang, Caixia, Ye, Zhanying, Dong, Ce, Yue, Xiongfei, Yang, Xiaopeng, Maimaitiyiming, Tuoheti, Dong, Jun, Wu, Yonggang, Gao, Feng, Zhao, Deqiang, Zhang, Xinghai, Wang, PengJun, Jiang, Hongbo, Li, Jianping, Zhang, Wei, Chen, Jing, Tong, Haibo, Wang, Yonghong, Qiao, Kaipeng, Guo, Fuyou, Zhang, Mingchu, Hu, Yan, Feng, Mengzhao, Song, Dengpan, Zuo, Yi, Chen, Shangjun, Qian, Chao, Li, Baoming, Ma, Jingku, Zhang, Sunfu, Kong, Bin, Dong, Xingyu, Fang, Sheng, Lu, Bin, Li, Yang, Yang, Yongling, Yu, Hong, Sun, Huaiyu, Wang, Yue, Wang, Weimin, Li, Tong, Li, Shengli, Xu, Zhiming, Wang, Yongyi, Dong, Qiang, Tang, Yuping, Chu, Heling, Lu, Ying, Wang, Zhong, Sun, Xiaoou, Zhao, Jianhua, Yang, Shuaifeng, Qian, Xiying, Saroja, Aralikatte Onkarappa, Naik k, Ravishankar, Chindhi, Sandip, Pampaniya, Nakul, Amaresh, Kurubara, Iype, Thomas, R, Dileep, Rajan, Reeja, Panicker, Praveen, Das, Rupjyoti, Choudhury, Nupur, Gohain, Pankaja, Webster, Jemin, Pakma, Biyol, Sangi, Lalbiak, Sebastian, Ivy, Aggrawal, Gaurav, Raj, Komal, Rajoura, Deepankshi, Singh, Sulena, Aggrawal, Varun, Narang, Amit, Arauz, Antonio, Cano-Nigenda, Vanesa, López-Mena, Diego, Valdez-Ruvalcaba, Héctor, Toledo-Treviño, Roberto, Obiako, Reginald, Abubakar, Sani, Emeka, Oguike, Olayemi, Balogun, Lois, Melika, Philip, Ibinaiye, Comfort O, Olurishe, Okubadejo, Njideka, Agabi, Osigwe, Ojo, Oluwadamilola, Wahab, Kolawole, Bello, Abiodun, Ibukun, Oyinloye, Sanayaolu, Olufemi, Jimoh, Abdulraheem, Waheed, Shahid, Kamal, Dr.Ayeesha, Shoaib, Raja Farhat, Orooj, Fizza, Majid, Sadaf, Zehra, Taskeen, Khan, Abdus Salam, Shanker, Ravi, Syed, Nadir Ali, Ahmad, Nashwa, Abanto, Carlos, Valencia, Ana, Barrientos, Danny, Ramirez, Jorge, Calle, Pilar, Palliyeguruge, Dilum, Muthucumarana, Sumudu, Ratnayaka, Shiroma, Ganihiarachchi, Dilhara, Bandaranayake, Arundathi, Somaratne, S.D.B, Narayana, Saumya, Gallage, Sithara, Senanayake, Bimsara, Samarasiri, Udari, Luke, Dunya, Sivapathasundaram, Mythily, Sahadevan, Vithoosan, Rasmi, Amani, Deshaka, Yuran, Fernando, Nilukshi, Munasinghe, Aruna, Rathnapriya, Kapilanga, Nissanka, A.S, Karunathilake, Kanchana, Gayan, Isuru, Wijenayake, Kaminda, Gunasekara, Hasitha, Vidyarathne, Jagath, Keshavaraj, Ajantha, Janarthanan, Kanagasabapathy, Gerald Jeevathasan, Arhivalaky, Sivamainthan, Sivaram, John Priyanth, Mathyamuthan, John Priyanth, Abirami, Rajendiran, Thambippillai, Alwis, Sanjeewa, Gunasekare, Nushara, Liyanarachchi, Vasundara, Dissanayake, Athula, Uluwattage, Wimalasiri Mewa, Ratnayake, Gimhani, Rajinee, Charika, Jayawardana, Sakura, Peiris, Janaka, Wicramasinghe, Ranjith, Fernando, Chamila, Abbas, Jessie, Withanage, Nethmini, Bandara, Makaranda, Mai, Duy Ton, Nguyen, Van Chi, Dao, Viet Phuong, Vuong, Xuan Trung, Nguyen, Tien Dung, Dinh, Trung Hieu, Phan, Ha Quan, Bui, Quoc Viet, Phung, Dinh Tho, Pham, Quang Tho, Pham, Dinh Dai, Do, Duc Thuan, Dang, Phuc Duc, Dang, Minh Duc, Nguyen, Dang Hai, Nguyen, Thi Phuong Nga, Nguyen, Quoc Huy, Pham, Quoc Dai, Chau, Quoc Vinh, Tai, Vinh Thy Van, Le, Tran Vinh, Le, Cong Tri, Tran, Ha Mai Khuong, Nguyen, Huu Khanh, Ngyen, Hoang Minh Thao, Vo, Duc Chien, Nguyen, Thai My Phuong, Tran, Trung Thanh, Vo, Thi Hanh Vi, Cao, Hao Nhien, Nguyen, Ba Thang, Le, Thi Ngoc Suong, La, Thien Duc, Pham, Chi Duc, Thai, Huy, Muñoz-Venturelli, Paula, de Silva, Asita, Thang, Nguyen Huy, Wahab, Kolawole W, Pandian, Jeyaraj D, Pontes-Neto, Octavio M, Shi, Haiping, Wang, Xia, Zhao, Yang, Li, Hao, Liu, Yi, Jiang, Yan, Wu, Bo, Liu, Ming, and Anderson, Craig S

Published
2023
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30. The Safety and Economic Evaluation of Bevacizumab and PD-1 Inhibitors for Advanced Non-Squamous NSCLC: A Multicenter Observational Study in China

Author

Hu, Min, primary, Diao, Changdong, additional, Liu, Jinmei, additional, Wang, Xiong, additional, Yuan, Qi, additional, Li, Shijun, additional, Di, Guojie, additional, ke, hongqin, additional, Zhang, Ge, additional, Xu, Zhuoran, additional, Lou, Chaoxuan, additional, Xue, Yanli, additional, Zhang, Yu, additional, and Shi, Chen, additional

Published
2024
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34. Enhanced Interface Charge Carrier Transport of SnO2/CeO2via Oxygen Vacancy Synergized Heterojunction for Triethylamine Sensing Property

Author

Liu, Jinmei, Feng, Shaohan, Sun, Lixia, Wei, Xu, Chen, Lingling, Liao, Dankui, and Sun, Jianhua

Abstract

Efficient charge carrier transport characteristics are critical to achieving the excellent performance of metal-oxide semiconductor gas sensors. Herein, SnO2/CeO2heterojunction layered nanosheets with abundant oxygen vacancies were successfully synthesized through a simple solvothermal assisted high-temperature calcination method. The synergistic effect of oxygen vacancies and heterojunctions promoting the charge carrier transport properties at the SnO2/CeO2interface for the enhanced sensing properties of triethylamine (TEA) was highlighted. As a result, the optimized SnO2/CeO2exhibits improved gas sensing performance at 173 °C to 50 ppm of TEA. These include high response (205), excellent selectivity, low detection limit, and good long-term stability. This enhanced gas sensing property of SnO2/CeO2is mainly attributed to the fact that the heterojunction and oxygen vacancies act as dual active sites synergistically inducing electron transfer, thereby effectively modulating the transport properties of the interfacial charge carriers, and thus facilitate the surface reactions efficiently. In this work, the dual-engineering strategy of synergistic interaction of heterojunction and oxygen vacancies can provide new perspectives for the design of advanced gas sensing materials.

Published
2024
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36. Fast-light Assisted Four-Wave-Mixing in Photonic Bandgap

Author

Feng, Cheng, Luo, Hao, Zhang, Liang, Liu, Jinmei, and Zhan, Li

Subjects
Physics - Optics
Abstract

Since the forward and backward waves are coupled with each other and a standing wave with no net propagation of energy is formed in the photonic bandgap, it is a commonsense of basic physics that, any kinds of effects associated with wave propagation including four-wave-mixing (FWM) are thought to be impossible. However, we lay great emphasis here on explaining that this commonsense could be broken under specific circumstances. In this article, we report with the first experimental observation of the energy conversion in the photonic bandgap into other channel via FWM. Owing to the phase manipulation by fast light effect in the photonic bandgap, we manage to achieve the phase-match condition and thus occurred FWM transfer energy into other channels outside the photonic bandgap efficiently. As one-dimensional photonic crystal, simulations on fiber Bragg grating (FBG) with and without fast light were conducted respectively, and an enhanced FWM in photonic bandgap of FBG was observed. The experimental result shows great agreement with the analysis.

Published
2014
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37. Transcriptomic Revealed That Selenium-Rich Lactobacillus plantarum Alleviated Cadmium-Induced Immune Responses in Bulatmai barbel Luciobarbus capito Kidneys.

Author

Sun, Qingsong, Pang, Yuran, Qin, Yuhan, Dong, Ziting, Ma, Yanling, Zhao, Yuan, Zhang, Zhanning, Liu, Jinmei, Mao, Binghui, and Yin, Baishuang

Subjects
LACTOBACILLUS plantarum, HEAVY metal toxicology, POLLUTANTS, IMMUNE response, BIOSYNTHESIS, KILLER cells, CANNABINOID receptors
Abstract

Cadmium (Cd) is a common environmental pollutant that accumulates mainly in the kidneys and thus endangers the physiological health of aquatic animals. Selenium (Se) is a natural antidote to heavy metals that antagonises heavy metal toxicity and enhances the antioxidant capacity of organisms. Lactobacillus plantarum (L. plantarum) can reduce the toxicity of heavy metals through adsorption, reduction and metabolism. Studies have confirmed that the biological synthesis of Se nanoparticles (Bio-SeNPs) using bacterial microorganisms is simple, safe and less toxic than the synthesis of inorganic and organic Se, but the effect on Cd-induced immunosuppression is un-known. One hundred and eighty Bulatmai barbel (Luciobarbus capito: L. capito) plants were randomly divided into control (C), Cd and Cd + Se-enriched L. plantarum groups (S1L1-Cd) and fed for 28 days. The analysis methods included histopathology, test kits, transcriptomics and real-time quantitative PCR. The addition of selenium-enriched L. plantarum significantly attenuated cadmium-induced pathological changes such as glomerular atrophy, detachment of renal tubular epithelial cells, mild swelling, and interstitial inflammatory cell infiltration. Cd stress can lead to significant decreases in RBC, HCT, WBC, LZM, C3, and IgM levels, and the addition of Se-enriched L. plantarum can significantly reverse the changes in these indicators. Transcriptomic analysis revealed 488 DEGs in the Cd groups, 301 of which were upregulated and 187 of which were downregulated. There were 1474 DEGs in the S1L1-Cd group, of which 720 were upregulated and 754 were downregulated. In addition, GO enrichment analysis revealed that the biological regulation of the most differentially expressed genes involved metal ion binding, ATP binding and nucleotide inclusion. KEGG enrichment analysis revealed six of the most enriched pathways: oxidative phosphorylation, Huntington disease, retrograde endocannabinoid signalling, natural killer cell-mediated cyto-toxicity, the IL-17 signalling pathway, and leukocyte transient migration. Moreover, we selected 12 DEGs for qRT-PCR, which showed that the qRT-PCR results were consistent with our RNA-Seq results. Our results suggest that Se-enriched L. plantarum can enhance immunity and alleviate Cd exposure-mediated immunosuppression in L. capito. [ABSTRACT FROM AUTHOR]

Published
2024
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39. Watt-level ultrahigh-OSNR single-longitudinal-mode tunable Brillouin fiber laser

Author

Wang, Gaomeng, Zhan, Li, Liu, Jinmei, Zhang, Tao, Li, Jun, Zhang, Liang, Peng, Junsong, and Yi, Lilin

Subjects
Physics - Optics
Abstract

A watt-level ultrahigh optical signal-to-noise ratio (OSNR) single-longitudinal-mode (SLM) tunable Brillouin fiber laser (BFL) has been demonstrated.By optimizing the length of the single mode fiber (SMF) cavity at 11m and its output ratio at sixty percent, 1.04 W output power, as well as stable SLM operation is obtained at 2.24 W pump power. The single pass cavity BFL has the advantage that Brillouin pump frequency doesn't need to match the cavity mode, thus the stability is greatly improved. As only SMF is used in the cavity, the operate wavelength can be tunable without the restriction from self lasing cavity mode. Furthermore, it proves that core-pumped single frequency fiber laser is able to generate watt-level power. The laser has excellent performance in terms of noise, linewidth, and stability., Comment: 3 pages, 5 figures. To be published on Optics Letters

Published
2012
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42. Superluminal signal conversion in stimulated Brillouin scattering via an optical fiber ring resonator

Author

Zhang, Liang, Zhan, Li, Liu, Jinmei, Wang, Gaomeng, Tao, Fangying, Xu, Taohu, and Shen, Qishun

Subjects
Physics - Optics
Abstract

We report the superluminal phenomenon of both Stokes and pump light in stimulated Brillouin scattering (SBS) via an optical-fiber ring lasing resonator. In our experiment, the superluminal generation of Stokes light firstly delayed with 33.79 ns and then propagated with the advancement of 93.34 ns within an 8-m single mode fiber (SMF), when the pump power increased from the SBS threshold to a higher power. This proves the first evidence that the optical interaction is determined by the group velocity even at the negative group velocity superluminal propagation. It is important that, this implies the possibility of superluminal information interchange because the results also indicate that the signal conversion between different wavelengths can be realized at the negative group velocity propagation., Comment: 5 papgs, 6 figures

Published
2012

47. The third Intensive Care Bundle with Blood Pressure Reduction in Acute Cerebral Haemorrhage Trial (INTERACT3): an international, stepped wedge cluster randomised controlled trial

Author

Ma, Lu, primary, Hu, Xin, additional, Song, Lili, additional, Chen, Xiaoying, additional, Ouyang, Menglu, additional, Billot, Laurent, additional, Li, Qiang, additional, Malavera, Alejandra, additional, Li, Xi, additional, Muñoz-Venturelli, Paula, additional, de Silva, Asita, additional, Thang, Nguyen Huy, additional, Wahab, Kolawole W, additional, Pandian, Jeyaraj D, additional, Wasay, Mohammad, additional, Pontes-Neto, Octavio M, additional, Abanto, Carlos, additional, Arauz, Antonio, additional, Shi, Haiping, additional, Tang, Guanghai, additional, Zhu, Sheng, additional, She, Xiaochun, additional, Liu, Leibo, additional, Sakamoto, Yuki, additional, You, Shoujiang, additional, Han, Qiao, additional, Crutzen, Bernard, additional, Cheung, Emily, additional, Li, Yunke, additional, Wang, Xia, additional, Chen, Chen, additional, Liu, Feifeng, additional, Zhao, Yang, additional, Li, Hao, additional, Liu, Yi, additional, Jiang, Yan, additional, Chen, Lei, additional, Wu, Bo, additional, Liu, Ming, additional, Xu, Jianguo, additional, You, Chao, additional, Anderson, Craig S, additional, Robinson, Thompson, additional, Miranda, J. Jaime, additional, Anderson, Craig S., additional, Parry-Jones, Adrian, additional, Sprigg, Nikola, additional, Durrans, Sophie, additional, Harris, Caroline, additional, Bamford, Ann, additional, Smith, Olivia, additional, Herbert, Robert, additional, Chen, Christopher, additional, Whiteley, William, additional, Hu, Rong, additional, Mysore, Jayanthi, additional, Zhang, Yao, additional, Jan, Stephen, additional, Liu, Hueiming, additional, Sun, Lingli, additional, Chu, Honglin, additional, Anjum, Anila, additional, Gonzalez Mc Cawley, Francisca, additional, Del Rio, Alejandra, additional, Rimoli, Bruna, additional, Cerantola, Rodrigo, additional, Jeevarajah, Thanushanthan, additional, Kannangara, Madhushani, additional, Joseph, Andrene, additional, Nanayakkara, Chamath, additional, Zhang, Chunmiao, additional, Yang, Zhao, additional, Li, Brook, additional, Meng, Zhuo, additional, Ning, Yi, additional, Dong, Le, additional, Armenis, Manuela, additional, Lim, Joyce, additional, Monaghan, Helen, additional, Ma, Lu, additional, Luo, Rui, additional, Cheng, Guojuan, additional, Dong, Yilin, additional, Liu, Ziqin, additional, Wang, Shuihong, additional, Zhang, Ying, additional, Cheng, Jipeng, additional, Shi, Hui, additional, Li, Wenjing, additional, Mou, Langming, additional, Yi, Ping, additional, Chen, Xue, additional, Weerawardena, Shalomi, additional, Ellawala, Poornima, additional, Ranasinghe, Enalee, additional, Rodrigo, Chrishmi, additional, Wahab, Kolawala, additional, Adeniyi, Sunday, additional, Pandian, Jeyaraj, additional, Khanna, Megha, additional, Muñoz Venturelli, Paula, additional, González, Francisca, additional, Urrutia Goldsack, Francisca, additional, Begum, Dilshad, additional, Pontes-Neto, Octavio, additional, Camilo, Millene, additional, Dias, Francisco, additional, Vincenzi, Octavio, additional, Moro, Carla, additional, Santos, Renata, additional, Texeira, Nara, additional, Longo, Alexandre, additional, Liberato, Rafaela, additional, Martins, Sheila, additional, Pille, Arthur, additional, Chwal, Bruna, additional, Silva, Isabel, additional, Titton, Natacha, additional, Weiss, Gustavo, additional, Mora, Daissy, additional, Ouriques, Magda, additional, Carbonera, Leonardo, additional, Bazan, Rodrigo, additional, Modolo, Gabriel, additional, Winckler, Fernanda, additional, Miranda, Luana, additional, Souza, Juli, additional, Rojo, Alexis, additional, Uslar, Wilhelm, additional, Medel, Lorena, additional, Lopez, Javiera, additional, Herrero, Diego, additional, Lavados, Pablo, additional, Vargas Latorre, Barbara, additional, Conejan, Nathalie, additional, Esparza, Tomas, additional, Sotomayor, Patricio, additional, Wenger, Denisse, additional, Gigoux, Juan Pablo, additional, Letelier, Aldo, additional, Acevedo, Lilian, additional, Moya, Vivianne, additional, Figueroa, Cristian, additional, Vallejos, Nicol, additional, Guerrero, Rodrigo, additional, Velasquez, Mauricio, additional, Vallejos, Jose, additional, Pallauta, Kimerly, additional, Santibanez, Tamara, additional, Queirolo, Angelo, additional, Lobos, Andrea, additional, Jiang, Yongming, additional, Li, Weimin, additional, Huang, Wei, additional, Luo, Ke, additional, Liu, Gangying, additional, Yang, Guang, additional, Jiang, Hongtao, additional, Zhang, Xu, additional, Jing, Hongyan, additional, Pu, Bo, additional, Lv, Dong, additional, Kang, Hui, additional, Hu, Qiuping, additional, Jiang, Xiaoming, additional, Chen, Yanli, additional, Yang, Shenghua, additional, He, Jianjun, additional, Li, Zongping, additional, Cheng, Gang, additional, Huang, Hailin, additional, Wang, Xiaoyi, additional, Lin, Jianqiong, additional, Chen, Minhui, additional, Yang, Chenghao, additional, Ding, Hao, additional, Deng, Yunliang, additional, Luo, Fei, additional, Zhang, Rongjun, additional, Wang, Xiaofeng, additional, Zhang, Hongbing, additional, Yang, Xiaoliang, additional, Zhang, Yang, additional, Yang, Chengyi, additional, He, Yu, additional, Liu, Feng, additional, Wang, Rongjie, additional, Zhang, Yuhui, additional, Xin, Xiaodong, additional, Feng, Bin, additional, Hao, Wanru, additional, Song, Chang, additional, Guo, Yun, additional, Jiang, Dehua, additional, Chen, Jie, additional, Tang, Changtong, additional, Zhu, Hongliang, additional, Li, Xin, additional, Cui, Jin, additional, Xu, Haidong, additional, Li, Boyang, additional, Tang, Fusheng, additional, Li, Yuanbin, additional, Gao, Min, additional, Yang, Bo, additional, Xu, Xuejun, additional, Deng, Bing, additional, Zheng, Yi, additional, Ge, Yuanhong, additional, Chen, Keyu, additional, Liu, Yang, additional, Li, Xinshen, additional, Zhong, Tingting, additional, Xu, Jianfeng, additional, Zhang, Hai, additional, Wang, Jiyue, additional, Zhu, Jianxin, additional, Sun, Hanyu, additional, Yu, Fuhua, additional, Zhang, Xueguang, additional, Zhang, Mingsen, additional, Wang, Bin, additional, Ma, Yiming, additional, Jiang, Donglin, additional, Zhou, Jun, additional, Liu, Cong, additional, Nie, Wenhong, additional, Li, Mingguo, additional, Tian, Tao, additional, Li, Yong, additional, He, Mingfang, additional, Tu, Xiaolong, additional, Wu, Zhengjun, additional, Liu, Hong, additional, Zhong, Dongsheng, additional, Jiang, Rongcai, additional, Sun, Jian, additional, Tian, Ye, additional, Wei, Yingsheng, additional, An, Shuo, additional, Wei, Pingbo, additional, Luo, Le, additional, Lin, Bin, additional, Liu, Gang, additional, Wen, Yan, additional, Cai, Qiang, additional, Chen, Qianxue, additional, Lei, Pan, additional, Li, Zhiyang, additional, Zhang, Meifang, additional, He, Jiaquan, additional, Chen, Yan, additional, Liu, Jun, additional, Liu, Xinghai, additional, Li, Junyan, additional, Chen, Min, additional, Wang, Jing, additional, Zhou, Bingzhi, additional, Ye, Baichun, additional, Zhang, Jiancheng, additional, Zhang, Manyuan, additional, Pan, Xuming, additional, Yu, Xiaoxiang, additional, Xu, Jian, additional, Xiao, Qingbao, additional, Wang, Yuefei, additional, Tao, Liang, additional, Shi, Lin, additional, Zheng, Niandong, additional, You, Guoliang, additional, Lei, Bo, additional, Chen, Shu, additional, Wu, Honggang, additional, Hu, Jin, additional, Zhao, Jianlan, additional, Yu, Jian, additional, Yuan, Qiang, additional, Du, Zhuoying, additional, Tang, Xielin, additional, Li, Qianke, additional, Liu, Shenghua, additional, Yang, Feilong, additional, Xiao, Kui, additional, Luo, Chao, additional, Wang, Guang, additional, Che, Xudong, additional, Teng, Zhipeng, additional, Wan, Wenwu, additional, Li, Jun, additional, Liu, Yu, additional, Fan, Mingbo, additional, Zhang, Tao, additional, Cai, Lun, additional, Ma, Yuan, additional, Ma, Zhifeng, additional, Li, Bin, additional, He, Linlin, additional, Li, Jinghui, additional, Zhang, Weibing, additional, Zhang, Shuxin, additional, Zhang, Hongzhen, additional, Dai, Yingguang, additional, Lei, Jun, additional, Mao, Lei, additional, Huang, Yiyang, additional, Zhou, Zhi, additional, Chen, Ping, additional, Chen, Fang, additional, Wei, Pan, additional, Li, Tiangui, additional, Chen, Honglin, additional, Zeng, Mengfei, additional, Mou, Kejie, additional, Xue, Jun, additional, Jiang, Yong, additional, Tang, Xiaoping, additional, Chen, Tao, additional, Zhang, Yalan, additional, Xu, Yanbing, additional, Gu, Yuchen, additional, Zhao, Yujun, additional, Yang, Bin, additional, Kuai, Peng, additional, Wang, Xi, additional, Yang, Yuwang, additional, Hu, Xueling, additional, Zhang, Huitian, additional, Yang, Yintao, additional, Wang, Weifeng, additional, Zhang, Junyi, additional, Cheng, Wei, additional, Zhang, Xiaoxue, additional, Ma, Xiaowen, additional, He, Qin, additional, Zhang, Li, additional, Gao, Rong, additional, Liu, Huixiang, additional, Ye, Jingwei, additional, Xu, Ping, additional, Wu, Xin, additional, Yuan, Yuan, additional, Zou, Peng, additional, Zhang, Zhen, additional, Cheng, Jiyong, additional, Zhou, Zhangming, additional, Zeng, Yijun, additional, Liang, Zhang, additional, Du, Deming, additional, Yu, Shui, additional, Cao, Yongjun, additional, Xu, Jiaping, additional, Huang, Zhichao, additional, Chen, Dongqin, additional, Xiao, Wenfeng, additional, Zhu, Li, additional, Yuan, Miao, additional, Wang, Yuhai, additional, Shi, Dongliang, additional, Hu, Xu, additional, Xiang, Dingchao, additional, Shi, Like, additional, Wang, Hongqin, additional, Yang, Liu, additional, Miao, Wang, additional, Hu, Yiyi, additional, Zhao, Yuchun, additional, Hu, Xi, additional, Zhou, Weiduo, additional, Sun, Chao, additional, Tang, Dong, additional, Yao, Kun, additional, You, Jin, additional, Chen, Shishi, additional, Yao, Jianmin, additional, Li, Huanmei, additional, Liu, Jinmei, additional, Bai, Ailin, additional, Yi, Yong, additional, Deng, Qingshan, additional, Luo, Peng, additional, Wang, Han, additional, Jiang, Jingcheng, additional, Yang, Qingwei, additional, He, Shunpo, additional, Wang, Jun, additional, Chen, Yu, additional, He, Hua, additional, Deng, Yuyang, additional, Cao, Zhikai, additional, Yi, Xuxia, additional, Luo, Jinbiao, additional, Luo, Shuang, additional, Gong, Min, additional, Liu, Li, additional, Gao, Xuejun, additional, Liu, Jia, additional, Wu, Li'e, additional, Zhang, Jia, additional, Sun, Hongying, additional, Li, Xinhui, additional, Jia, Lu, additional, Wu, Jianbing, additional, Zhang, Jie, additional, Zhang, Huajun, additional, Du, Chunfu, additional, Li, Shun, additional, Yang, Xiaobin, additional, He, Jie, additional, Liao, Lei, additional, Zhou, Gezhi, additional, Dong, Wentao, additional, Chen, Yunxiang, additional, Lin, Xiaofeng, additional, Shui, Xujian, additional, Zhang, Peng, additional, Zhao, Yuan, additional, Yang, Hongli, additional, Zhao, Wenbin, additional, Zhang, Xiaoyi, additional, Chen, Jincao, additional, Wu, Qian, additional, Dai, Xuan, additional, Tang, Baogui, additional, Wang, Yinjuan, additional, Liu, Tao, additional, Zhang, Haixia, additional, Duan, Faliang, additional, Luo, Ming, additional, Jiao, Qingfang, additional, Lei, Guoliang, additional, Wang, Dong, additional, Song, Chunwang, additional, Tan, Haopeng, additional, Ye, Feng, additional, Qin, Xinghu, additional, Liang, Xiaolong, additional, Liu, Junling, additional, Yang, Lang, additional, Yang, Jie, additional, Lin, Yapeng, additional, Yang, Qian, additional, Ma, Xuntai, additional, Qi, Yinkuang, additional, Pan, Baogen, additional, Jiang, Caixia, additional, Ye, Zhanying, additional, Dong, Ce, additional, Yue, Xiongfei, additional, Yang, Xiaopeng, additional, Maimaitiyiming, Tuoheti, additional, Dong, Jun, additional, Wu, Yonggang, additional, Gao, Feng, additional, Zhao, Deqiang, additional, Zhang, Xinghai, additional, Wang, PengJun, additional, Jiang, Hongbo, additional, Li, Jianping, additional, Zhang, Wei, additional, Chen, Jing, additional, Tong, Haibo, additional, Wang, Yonghong, additional, Qiao, Kaipeng, additional, Guo, Fuyou, additional, Zhang, Mingchu, additional, Hu, Yan, additional, Feng, Mengzhao, additional, Song, Dengpan, additional, Zuo, Yi, additional, Chen, Shangjun, additional, Qian, Chao, additional, Li, Baoming, additional, Ma, Jingku, additional, Zhang, Sunfu, additional, Kong, Bin, additional, Dong, Xingyu, additional, Fang, Sheng, additional, Lu, Bin, additional, Li, Yang, additional, Yang, Yongling, additional, Yu, Hong, additional, Sun, Huaiyu, additional, Wang, Yue, additional, Wang, Weimin, additional, Li, Tong, additional, Li, Shengli, additional, Xu, Zhiming, additional, Wang, Yongyi, additional, Dong, Qiang, additional, Tang, Yuping, additional, Chu, Heling, additional, Lu, Ying, additional, Wang, Zhong, additional, Sun, Xiaoou, additional, Zhao, Jianhua, additional, Yang, Shuaifeng, additional, Qian, Xiying, additional, Saroja, Aralikatte Onkarappa, additional, Naik k, Ravishankar, additional, Chindhi, Sandip, additional, Pampaniya, Nakul, additional, Amaresh, Kurubara, additional, Iype, Thomas, additional, R, Dileep, additional, Rajan, Reeja, additional, Panicker, Praveen, additional, Das, Rupjyoti, additional, Choudhury, Nupur, additional, Gohain, Pankaja, additional, Webster, Jemin, additional, Pakma, Biyol, additional, Sangi, Lalbiak, additional, Sebastian, Ivy, additional, Aggrawal, Gaurav, additional, Raj, Komal, additional, Rajoura, Deepankshi, additional, Singh, Sulena, additional, Aggrawal, Varun, additional, Narang, Amit, additional, Cano-Nigenda, Vanesa, additional, López-Mena, Diego, additional, Valdez-Ruvalcaba, Héctor, additional, Toledo-Treviño, Roberto, additional, Obiako, Reginald, additional, Abubakar, Sani, additional, Emeka, Oguike, additional, Olayemi, Balogun, additional, Lois, Melika, additional, Philip, Ibinaiye, additional, Comfort O, Olurishe, additional, Okubadejo, Njideka, additional, Agabi, Osigwe, additional, Ojo, Oluwadamilola, additional, Wahab, Kolawole, additional, Bello, Abiodun, additional, Ibukun, Oyinloye, additional, Sanayaolu, Olufemi, additional, Jimoh, Abdulraheem, additional, Waheed, Shahid, additional, Kamal, Dr.Ayeesha, additional, Shoaib, Raja Farhat, additional, Orooj, Fizza, additional, Majid, Sadaf, additional, Zehra, Taskeen, additional, Khan, Abdus Salam, additional, Shanker, Ravi, additional, Syed, Nadir Ali, additional, Ahmad, Nashwa, additional, Valencia, Ana, additional, Barrientos, Danny, additional, Ramirez, Jorge, additional, Calle, Pilar, additional, Palliyeguruge, Dilum, additional, Muthucumarana, Sumudu, additional, Ratnayaka, Shiroma, additional, Ganihiarachchi, Dilhara, additional, Bandaranayake, Arundathi, additional, Somaratne, S.D.B, additional, Narayana, Saumya, additional, Gallage, Sithara, additional, Senanayake, Bimsara, additional, Samarasiri, Udari, additional, Luke, Dunya, additional, Sivapathasundaram, Mythily, additional, Sahadevan, Vithoosan, additional, Rasmi, Amani, additional, Deshaka, Yuran, additional, Fernando, Nilukshi, additional, Munasinghe, Aruna, additional, Rathnapriya, Kapilanga, additional, Nissanka, A.S, additional, Karunathilake, Kanchana, additional, Gayan, Isuru, additional, Wijenayake, Kaminda, additional, Gunasekara, Hasitha, additional, Vidyarathne, Jagath, additional, Keshavaraj, Ajantha, additional, Janarthanan, Kanagasabapathy, additional, Gerald Jeevathasan, Arhivalaky, additional, Sivamainthan, Sivaram, additional, John Priyanth, Mathyamuthan, additional, John Priyanth, Abirami, additional, Rajendiran, Thambippillai, additional, Alwis, Sanjeewa, additional, Gunasekare, Nushara, additional, Liyanarachchi, Vasundara, additional, Dissanayake, Athula, additional, Uluwattage, Wimalasiri Mewa, additional, Ratnayake, Gimhani, additional, Rajinee, Charika, additional, Jayawardana, Sakura, additional, Peiris, Janaka, additional, Wicramasinghe, Ranjith, additional, Fernando, Chamila, additional, Abbas, Jessie, additional, Withanage, Nethmini, additional, Bandara, Makaranda, additional, Mai, Duy Ton, additional, Nguyen, Van Chi, additional, Dao, Viet Phuong, additional, Vuong, Xuan Trung, additional, Nguyen, Tien Dung, additional, Dinh, Trung Hieu, additional, Phan, Ha Quan, additional, Bui, Quoc Viet, additional, Phung, Dinh Tho, additional, Pham, Quang Tho, additional, Pham, Dinh Dai, additional, Do, Duc Thuan, additional, Dang, Phuc Duc, additional, Dang, Minh Duc, additional, Nguyen, Dang Hai, additional, Nguyen, Thi Phuong Nga, additional, Nguyen, Quoc Huy, additional, Pham, Quoc Dai, additional, Chau, Quoc Vinh, additional, Tai, Vinh Thy Van, additional, Le, Tran Vinh, additional, Le, Cong Tri, additional, Tran, Ha Mai Khuong, additional, Nguyen, Huu Khanh, additional, Ngyen, Hoang Minh Thao, additional, Vo, Duc Chien, additional, Nguyen, Thai My Phuong, additional, Tran, Trung Thanh, additional, Vo, Thi Hanh Vi, additional, Cao, Hao Nhien, additional, Nguyen, Ba Thang, additional, Le, Thi Ngoc Suong, additional, La, Thien Duc, additional, Pham, Chi Duc, additional, and Thai, Huy, additional

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2023
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