38,886 results
Search Results
2. Rapid discrimination of geographical origin of garlic (Allium sativum L.): A metabolomic approach applied to paper spray mass spectrometry data.
- Author
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Leite, Victor dos Santos Azevedo, Ikehara, Brena Rodrigues Mota, Almeida, Natália Reis de, Augusti, Rodinei, and Pinto, Frederico Garcia
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GARLIC , *ELECTROSPRAY ionization mass spectrometry , *MASS spectrometry , *METABOLOMICS , *ORGANOSULFUR compounds , *INTERNATIONAL trade , *AMINO acids - Abstract
Introduction: Distinguishing and categorizing the origin of garlic are highly significant, considering its widespread use as a flavoring agent. With billions of dollars annually in global trade, garlic is frequently susceptible to fraudulent practices. Methodology: Paper spray ionization mass spectrometry (PS‐MS) was employed to quickly analyze garlic samples from distinct geographic origins: China and Brazil. The so‐generated PS‐MS data were treated with metabolomic multivariate approaches, and the garlic samples from these different geographic regions were easily discriminated. Results: Brazilian garlic was characterized to contain higher levels of amino acids, such as arginine, proline, and valine, and organosulfur compounds, such as allicin, alliin, and l‐γ‐glutamil‐S‐allyl‐l‐cysteine, compared to Chinese garlic. The PS‐MS data were treated employing multivariate approaches, typically used in the metabolomics field, and this protocol was promptly able to discern among both types of samples. Conclusion: Hence, this combined strategy holds promise not only as an effective tool for the authentication of the geographical origin of garlic but also as a powerful means for biomarker discovery. [ABSTRACT FROM AUTHOR]
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- 2024
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3. A comparative study of the conference papers of mainland China's double first‐class universities.
- Author
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Zhang, Guijie and Wei, Fangfang
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CONFERENCE papers , *COMPARATIVE studies , *CITATION indexes , *DATABASES , *PSYCHIATRY education - Abstract
This paper analyses the conference papers published by double first‐class universities from mainland China between 2006 and 2019. The main findings are as follows: first, the number of conference papers from different double first‐class universities varied greatly, with the annual numbers of papers in the China Proceedings of Conferences Full‐text Database (CPCD) and in the Conference Proceedings Citation Index (CPCI) fluctuating during this period. Second, most of the top 10 disciplines of the papers in the CPCD and CPCI were in the natural sciences, with only two in the social sciences. The CPCD papers and CPCI papers had some overlap in their disciplinary distributions. Third, the CPCD and CPCI papers differed little in total number, with the number of CPCI papers being slightly higher than the number of CPCD papers. With the introduction of new regulations from the Ministry of Science and Technology (MST), there will likely be an increase in the number of Chinese‐language conference papers in the future. [ABSTRACT FROM AUTHOR]
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- 2023
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4. Missionary's Envision of Children in Late Qing China: Children's Education and the Construction of Christian Discourse in Child's Paper.
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Huang, Ziqi, Zhao, Haixia, and Yang, Fan
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CHRISTIANS , *CHRISTIAN education , *CONVERSION (Religion) , *MISSIONARIES , *CHINESE people , *CHILDREN'S stories - Abstract
In the late Qing Dynasty, religious periodicals by Western missionaries were made legal in China, and subsequently became an important manner of their missionary cause. Among them, Child's Paper 小孩月报 (1875–1881) by John Marshall Willoughby Farnham, a Protestant missionary from the United States, endeavoured to convert child readers by carrying children's stories of moral and emotional education. By concentrating on the educational elements of Child's Paper, this article inspects how conversion was achieved via the intertextual interpretation of Christian doctrines within these educational elements. Specifically, how the image of little Christians and urchins, respectively, represents salvation and redemption in Christian morals. This article holds that the missionaries' stress on the authority of Christian discourse in the education of Chinese children makes evident an increasing emphasis on the reformative effects of Christianity on Chinese children. Moreover, the conversion-education efforts by missionaries also construed helping Chinese children gain a cross-cultural perspective on Western religion, and arguably inspired later Chinese intellectuals' to create newspapers for the purpose of the pre-primary education of Chinese children. [ABSTRACT FROM AUTHOR]
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- 2024
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5. Distribution of In-plane Physical Properties of Handmade Xuan Paper: Revealing the Effects of the Sheet Forming Process and the Folded State on Handmade Xuan Paper.
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Qiao, Chengquan, Gong, Yuxuan, and Gong, Decai
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PHYSICAL distribution of goods , *CONSCIOUSNESS raising , *FIBER orientation - Abstract
Xuan paper is one of the most famous handmade papers in China and is an important paper for conservation. However, the evenness of Xuan paper has not yet received much attention. In this study, the distribution of the in-plane grammage and mechanical properties of Xuan paper are measured. It is found that the distribution of the in-plane grammage and mechanical properties of Xuan paper is uneven. In the handmade direction, the grammage and mechanical properties of Xuan paper are overall largest in the lower area, followed by the upper and middle areas. The sheet forming process of Xuan paper has an important effect on the distribution of in-plane grammage, mechanical properties, and fiber orientation of Xuan paper. The folded state has a negative effect on the mechanical properties of the folded area of Xuan paper. This study will help raise awareness of the unevenness in physical properties of Xuan paper, which is important in both conservation and research applications. [ABSTRACT FROM AUTHOR]
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- 2024
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6. Study of amur cork tree bark extract-dyed paper under artificial UVA irradiation.
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Luo, Yanbing, Zhang, Xiujuan, Ren, Mengjia, and Wei, Yanfei
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CORK , *INFRARED spectroscopy , *IRRADIATION , *NATURAL dyes & dyeing , *SCANNING electron microscopy , *OPTICALLY stimulated luminescence dating - Abstract
Some ancient Chinese paper artifacts dyed with amur cork tree bark extracts are currently preserved to different extents in museums and libraries worldwide. As traditional natural plant dyes, the long-term performance of the amur cork tree bark extract-dyed handmade paper has been questioned under a preserved environment. The photodegradation process of the extract-dyed papers was examined under accelerating artificial UVA irradiation conditions according to China national standard-paper and board- accelerated aging (exposure to light). Changes during aging were analyzed by optical observation and scanning electron microscopy (SEM), X-ray diffraction (XRD), thermogravimetric analysis (TGA), Fourier transform infrared spectrometry (FTIR), pH, and tensile strength and folding endurance tests. The results showed that the main components from extracted dyes played an important role in affecting the photodegradation properties of dyed paper. The changes in surface color, pH, morphology and mechanical properties after the artificial UVA accelerated degradation tests revealed that a suitable concentration of the extract dyes for maintaining the long-term irradiation stability of the paper is important. [ABSTRACT FROM AUTHOR]
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- 2023
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7. Assessment of retracted papers, and their retraction notices, from a cancer journal associated with "paper mills".
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Teixeira da Silva, Jaime A. and Nazarovets, Serhii
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PAPER mills , *RETRACTORS (Surgery) , *BIOTHERAPY , *CANCER research , *HISTORY of publishing - Abstract
Cancer research is occasionally described as being in a reproducibility crisis. The cancer literature has ample papers retracted due to misconduct, including the use of paper mills, invalid authorship, or fake data. The objective of this paper was to gain an appreciation of the balance of retractions and associated retraction notices of 23 retracted Cancer Biotherapy and Radiopharmaceuticals papers associated with paper mills. By 23 March 2023, these retracted papers had already accumulated 287 citations according to Web of Science Core Collection, 253 according to Scopus, and 365 according to Google Scholar, i.e., metrically speaking, they were highly rewarded. All authors had an affiliation (71% being a hospital) in China. Most (12/21; 57%) of corresponding authors had emails with a @163.com suffix. Four of the retraction notices (i.e., 17%) explicitly indicated paper mills as a reason for retraction although, in general, the retraction notices lacked details and background that could assist readers' understanding of the retractions. [ABSTRACT FROM AUTHOR]
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- 2023
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8. Hidden Players: Small Paper Nails—Manufacture and Application of Paper Nails in Chinese Double-Leaved Books.
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Yu, Rong, Shen, Zhewei, and Liu, Peng
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INTRAMEDULLARY rods ,SONG dynasty, China, 960-1279 - Abstract
Paper nails constitute a unique and important structure in Chinese double-leaved books. This technique may have existed as early as the Southern Song Dynasty (A.D.1127–1279) when wrapped-back bindings developed. Creating and applying paper nails is a basic skill for conservators in China. Although paper nails have always been used, there is not much literature discussing their manufacture and application. This article details the use of single and double-ended nails in China, including how to make, attach, and remove them, and provides illustrative examples of the role of paper nails in thread binding, rough binding, wrapped-back binding, and "Jade Set in Gold" ("jinxiangyu", 金镶玉) binding. This work will be a reference for the conservation of Chinese double-leaved books and other documents. [ABSTRACT FROM AUTHOR]
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- 2023
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9. Penning the stakes: paper and the post/colonial music archive in Shanghai and Hong Kong.
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Liao, Yvonne
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MUSIC , *TWENTIETH century , *IMPERIALISM , *POSTCOLONIAL analysis - Abstract
The not-so-bygone worlds of music and colonialism in the twentieth century have yielded a wealth of scholarly 'paper knowledge' in the twenty-first of which to build off new archival-musicological work. This article takes a particular archiving direction by turning to paper itself – and pivots the postcolonial pen around the texts and textures of re-engaging colonial history in postcolonial music scholarship. I explore these writing stakes through my adopted narrative of 'the post/colonial music archive', as shaped by paper and paper's sounding elements of tone and voice. Crisscrossing between the colonial moment and the postcolonial pen, I straddle this developing narrative of the archive, and the registers and inflections of extant source narration for what they can jointly vocalize about the music making of the Municipal Brass Band in 1930s treaty port Shanghai, and the Sino-British Club in postwar colonial Hong Kong – two ostensible musical worlds of 'Britain in China' in the twentieth century, here thrown into disarray by the post/colonial archive's own inchoate, counter-tales. Ultimately, in this process, postcolonial music scholarship gains further traction and meaning as a multi-articulating inquiry – and a turn of mind that does not let colonial history and its persistent challenges for writing go askew. [ABSTRACT FROM AUTHOR]
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- 2023
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10. Integrating China in the International Consortium for Personalised Medicine: a position paper on innovation and digitalization in Personalized Medicine.
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Beccia, Flavia, Di Marcantonio, Marzia, Causio, Francesco Andrea, Schleicher, Lena, Wang, Lili, Cadeddu, Chiara, Ricciardi, Walter, and Boccia, Stefania
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INDIVIDUALIZED medicine , *CONSORTIA , *DIGITAL technology , *TECHNOLOGICAL innovations , *INFORMATION & communication technologies - Abstract
Background: The advent of Personalized Medicine (PM) holds significant promise in revolutionizing healthcare by tailoring treatments to individual patients based on their data. However, its successful implementation requires the seamless integration of innovative technologies and presents formidable challenges in terms of sustainability. To tackle these challenges head-on, the International Consortium for Personalized Medicine (ICPerMed) was established, and the IC2PerMed project, as part of this consortium, seeks to foster collaboration between the European Union (EU) and China in the field of Personalized Medicine. Based on the results collected by the project, the objective of this study is to discern the key priorities for the implementation of Personalised Medicine concerning Information and Communication Technologies (ICT) and Big Data and digital solutions, with a particular emphasis on data management and protection. Methods: A Delphi survey was conducted to gather expert's consensus on the main priorities for actions on Information and Communication Technologies (ICT) and Big Data and digital solutions in the field of Personalized Medicine. Results: The survey identified seven priorities in the area of Big Data and digital solutions, including data interoperability, standards, security measures, and international partnerships. Additionally, twelve priorities were identified for the innovation-to-market process, emphasizing cost-effectiveness, need assessment, and value definition in resource allocation. Conclusions: The effective implementation of new technologies in Personalized Medicine research and practice is essential for the advancement of healthcare systems in both the European and Chinese contexts. The identified priorities play a pivotal role in promoting the sustainability of health systems and driving innovation in the implementation of Personalized Medicine. Addressing challenges related to data interoperability, standards, security, international collaboration, cost-effectiveness, and value assessment is of utmost importance in order to propel the progress of Personalized Medicine in healthcare systems. [ABSTRACT FROM AUTHOR]
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- 2024
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11. Integrating China in the International Consortium for Personalized Medicine: A Position Paper on Personalized Medicine in Sustainable Healthcare.
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Causio, Francesco Andrea, Beccia, Flavia, Hoxhaj, Ilda, Huang, Hui-Yao, Wang, Lily, Wang, Wenya, Farina, Sara, Osti, Tommaso, Savoia, Cosimo, Cadeddu, Chiara, Ricciardi, Walter, and Boccia, Stefania
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INDIVIDUALIZED medicine , *CONSORTIA , *PREVENTIVE medicine , *MEDICAL care , *SUSTAINABILITY , *CLINICAL medicine - Abstract
Introduction: Over the last decade, the emergence and spread of personalized medicine (PM) have defined a substantial revolution in healthcare. In principle, healthcare system sustainability is challenged by the investments required for research and development, as well as the adoption of PM techniques in routine clinical care. The "Integrating China in the International Consortium for Personalized Medicine" (IC2PerMed) EU-funded project aims to integrate China into the "International Consortium for Personalized Medicine" (ICPerMed). IC2PerMed aims to align the EU and China's research agendas in this field to enable a swift development of approaches in the EU and China with strong leverage upon EU-Chinese collaborations. Methods: Within this project, we first mapped relevant policies on PM in both the EU and China, and then we involved European and Chinese experts in PM in workshops and Delphi surveys in order to identify relevant priorities for the implementation of PM in sustainable healthcare. Results: As a result of this process, we identified nine overarching priorities, each addressing specific aspects of the sustainability of healthcare systems and PM implementation, with the main goal of supporting policymakers in integrating PM approaches in the EU and China. Discussion/conclusion: The implementation of PM in health systems is appealing in terms of improved accuracy in diagnostics, treatment, and prevention of disease, as well as reduction of the side effects resulting from inefficient use of drugs. Research, development, and implementation of needed techniques require time and resources that can slow the adoption of PM in healthcare systems. The nine priorities we identified address some of the most critical points, trying to lay the foundations for a comprehensive approach. [ABSTRACT FROM AUTHOR]
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- 2024
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12. Research misconduct in hospitals is spreading: A bibliometric analysis of retracted papers from Chinese university-affiliated hospitals.
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Yuan, Zi-han and Liu, Yi
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BIBLIOMETRICS , *RESEARCH integrity , *FRAUD in science , *HOSPITALS , *EXPERIMENTAL medicine , *DRUGSTORES , *UNIVERSITY hospitals - Abstract
The number of retracted papers from Chinese university-affiliated hospitals is increasing, which has raised much concern. The aim of this study is to analyze the retracted papers from university-affiliated hospitals in mainland China from 2000 to 2021. Data for 1,031 retracted papers were identified from the Web of Science Core collection database. The information of the hospitals involved was obtained from their official websites. We analyzed the chronological changes, journal distribution, discipline distribution and retraction reasons for the retracted papers. The grade and geographic locations of the hospitals involved were explored as well. We found a rapid increase in the number of retracted papers, while the retraction time interval is decreasing. The main reasons for retraction are plagiarism/self-plagiarism (n=255), invalid data/images/conclusions (n=212), fake peer review (n=175) and honesty error(n=163). The disciplines are mainly distributed in oncology (n=320), pharmacology & pharmacy (n=198) and research & experimental medicine (n=166). About 43.8% of the retracted papers were from hospitals affiliated with prestigious universities. This study fails to differentiate between retractions due to honest error and retractions due to research misconduct. We believe that there is a fundamental difference between honest error retractions and misconduct retractions. Another limitation is that authors of the retracted papers have not been analyzed in this study. This study provides a reference for addressing research misconduct in Chinese university-affiliated hospitals. It is our recommendation that universities and hospitals should educate all their staff about the basic norms of research integrity, punish authors of scientific misconduct retracted papers, and reform the unreasonable evaluation system. Based on the analysis of retracted papers, this study further analyzes the characteristics of institutions of retracted papers, which may deepen the research on retracted papers and provide a new perspective to understand the retraction phenomenon. [ABSTRACT FROM AUTHOR]
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- 2023
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13. Formaldehyde Emission Pattern of Melamine Impregnated Paper Decorated Medium Density Fiberboard and its Furniture Products.
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Chen Chen, Yan Qiu, Yueqian Yang, and Wei Xu
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MEDIUM density fiberboard , *FORMALDEHYDE , *MELAMINE , *FURNITURE , *NIGHTSTANDS (Furniture) - Abstract
Melamine-impregnated paper decorated medium-density fiberboard (MIPMDF) is the main board used for wooden furniture materials in China, and the formaldehyde released from the board and furniture products is harmful to human beings and is a wide concern. This paper aimed to pay attention to the formaldehyde emission of MIP-MDF and its furniture products. This study utilized a 1 m³climatic chamber to measure the formaldehyde emission of MIP-MDF and nightstand made of MIP-MDF in relation to the time and load factors. According to the results, in the 2 to 24 h stage, the emission of formaldehyde in the nightstand made of MIPMDF materials changed significantly, and the overall trend showed a changing trend of first increasing and then declining. The formaldehyde emission of MIP-MDF stabilized after 40 h, while the formaldehyde emission of the nightstand stabilized after 60 h. As time passed, the formaldehyde emission changes of MIP-MDF and nightstand were almost the same. The formaldehyde emission of MIP-MDF and nightstand has a specific positive correlation with the carrying load. With increased carrying loads, the formaldehyde emission tends to increase, but the degree of influence gradually decreases with the addition of the carrying loads. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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14. Bibliometric analysis of the 100 most-cited papers about the role of gut microbiota in irritable bowel syndrome from 2000 to 2021.
- Author
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Wan, Changshan, Kong, Xiangxu, Liao, Yusheng, Chen, Qiuyu, Chen, Mengshi, Ding, Qian, Liu, Xiaotong, Zhong, Weilong, Xu, Chen, Liu, Wentian, and Wang, Bangmao
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BIBLIOMETRICS , *IRRITABLE colon , *GUT microbiome , *CITATION analysis , *WEB databases - Abstract
Aim: Over the last few decades, gut microbiota research has been the focus of intense research and this field has become particularly important. This research aimed to provide a quantitative evaluation of the 100 most-cited articles on gut microbiota and IBS and highlight the most important advances in this field. Methods: The database Web of Science Core Collection was used to download the bibliometric information the top 100 most-cited papers. Microsoft Excel 2021, CiteSpace, VOSviewer, R software, and an online analytical platform (https://bibliometric.com/) were was applied to perform bibliometric analysis of these papers. Results: The total citation frequency in the top 100 article ranged from 274 to 2324, with an average citation of 556.57. A total of 24 countries/regions made contributions to the top 100 cited papers, and USA, Ireland, and China were the most top three productive countries. Cryan JF was the most frequently nominated author, and of the top 100 articles, 20 listed his name. Top-cited papers mainly came from the Gastroenterology (n = 13, citations = 6373) and Gut (n = 9, citations = 3903). There was a significant citation path, indicating publications in molecular/biology/immunology primarily cited journals in molecular/biology/genetics fields. Keywords analysis suggested that the main topics on gut microbiota and IBS were mechanisms of microbiome in brain-gut axis." Behavior" was the keyword with the strongest burst strength (2.36), followed by "anxiety like behavior" (2.24), "intestinal microbiota" (2.19), and "chain fatty acid" (1.99), and "maternal separation" (1.95). Conclusion: This study identified and provided the bibliometric information of the top 100 cited publications related to gut microbiota and IBS. The results provided a general overview of this topic and might help researchers to better understand the evolution, Influential findings and hotspots in researching gut microbiota and IBS, thus providing new perspectives and novel research ideas in this specific area. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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15. Threats to scholarly research integrity arising from paper mills: a rapid scoping review.
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Pérez-Neri, Iván, Pineda, Carlos, and Sandoval, Hugo
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PAPER mills , *SCHOLARLY periodicals , *FRAUD in science , *MOLECULAR biology , *ACQUISITION of manuscripts - Abstract
"Paper mills" are unethical outsourcing agencies proficient in fabricating fraudulent manuscripts submitted to scholarly journals. In earlier years, the activity of such companies involved plagiarism, but their processes have gained complexity, involving the fabrication of images and fake results. The objective of this study is to examine the main features of retracted paper mills' articles registered in the Retraction Watch database, from inception to the present, analyzing the number of articles per year, their number of citations, and their authorship network. Eligibility criteria for inclusion: retracted articles in any language due to paper mill activity. Retraction letters, notes, and notices, for exclusion. We collected the associated citations and the journals' impact factors of the retracted papers from Web of Science (Clarivate) and performed a data network analysis using VOSviewer software. This scoping review complies with PRISMA 2020 statement and main extensions. After a thorough analysis of the data, we identified 325 retracted articles due to suspected operations published in 31 journals (with a mean impact factor of 3.1). These retractions have produced 3708 citations. Nearly all retracted papers have come from China. Journal's impact factor lower than 7, life sciences journals, cancer, and molecular biology topics were common among retracted studies. The rapid increase of retractions is highly challenging. Paper mills damage scientific research integrity, exacerbating fraud, plagiarism, fake images, and simulated results. Rheumatologists should be fully aware of this growing phenomenon. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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16. Treatment of a Severely Damaged Paper Manuscript of the Tang Dynasty Unearthed from the Western Regions.
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Yu, Chen, Zhang, Meifang, Wang, Yaya, Chen, Shujie, and Li, Meng
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MANUSCRIPTS , *HISTORICAL source material , *PALEOGRAPHY ,TANG dynasty, China, 618-907 - Abstract
A batch of paper manuscripts of the Tang Dynasty unearthed from the Western Regions represents one of the most important special collections at the Museum of Renmin University of China. These paper manuscripts are a unique source for studying history, religion, paleography, and culture. Due to their age and the detrimental storage environment, most manuscripts were severely damaged and incomplete and needed conservation treatment. One of these manuscripts dated to the 5th year of the Zhenyuan period (789 C.E.) was distorted and it was not possible to identify its content; it also posed serious challenges for handling. This paper proposes method for preserving this manuscript. Soiling was removed using dry-cleaning methods, followed by unfolding the folds with tweezers, mending losses and lining. After conservation measures, the surface of the manuscript was flat, and the handwriting was recognizable. For long-term storage and utilization, the manuscript was encapsulated in paper and stored in a self-made paper folder. This paper aims to contribute to research on a safe and reliable method for preserving severely damaged and distorted manuscripts. [ABSTRACT FROM AUTHOR]
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- 2023
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17. On improving the English language ability of Science Citation Index papers for medical postgraduates through flipped classroom teaching.
- Author
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Changyou Wang
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LANGUAGE ability , *FLIPPED classrooms , *SCIENTIFIC ability , *CITATION indexes , *ENGLISH language , *UNIVERSITIES & colleges - Abstract
Medical postgraduates are the new force of scientific research groups in China. However, the limitation of their English language ability restricts their publication of high-level Science Citation Index (SCI) papers to a large extent. Measures to improve students' SCI language ability from macro, intermediate and micro aspects were discussed through flipped classroom teaching mode, such as students' reading papers before class, students' practicing paper writing after class, and teacher's making comments in class. The feedback from the questionnaire showed that 96.65% of the students were satisfied with the teaching mode and 93.57% of them had improved their confidence in SCI writing. For the problems mentioned in the feedback, it was suggested that colleges and universities should formulate policies to encourage teachers to engage in medical English teaching, meanwhile teachers should constantly improve their professional quality, so as to help students improve their SCI language ability rapidly. [ABSTRACT FROM AUTHOR]
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- 2023
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18. Embodied Carbon and Influencing Factors of China's Paper Industry's Export Trade to the United States.
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Limin Geng, Wenxing Shen, and Zenan Xu
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TECHNOLOGICAL progress , *CARBON nanofibers , *PAPER industry , *CARBON emissions , *CARBON offsetting , *GREENHOUSE gas mitigation , *ENERGY conservation - Abstract
The paper industry is a high-carbon emission and energy-intensive industry. From the perspective of low-carbon trade and carbon neutrality, its energy conservation and emission reduction are worthy of attention. This study used the input-output model to calculate the embodied carbon emissions of China’s paper industry’s export trade to the United States from 2006 to 2020 and used the logarithmic mean division index (LMDI) method to analyze influencing factors of the change of embodied carbon emissions. The study found that the embodied carbon emissions of China’s paper industry’s export trade to the United States generally shows a stable downward trend after reaching the peak with the increase of export trade scale; scale effect is the main factor that causes the embodied carbon emissions, while technological progress, policy support, and environmental regulations are important driving forces to promote carbon emission reduction. The research results of this paper not only can test and guide China’s paper industry trade policies and industrial policies, but they can also provide decision-making reference for China and the United States to promote the carbon emission reduction of the paper industry. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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19. PAPER, PAPERMAKING & THE HISTORY OF LIBRARIES.
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Roughen Jr., Patrick F.
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HISTORY of libraries , *PAPERMAKING , *BUDDHIST temples , *ARCHIVES , *ENVIRONMENTAL degradation - Abstract
This article traces the history of the relationship of papermaking and paper to libraries over time. Paper was first made in China and is traditionally considered one of that nation's four greatest inventions, along with gun powder, printing, and the compass. Papermaking was often associated with archives in its early development in China, as well as when it was introduced to Japan, where it came to be a part of some Shinto and Buddhist temples, and later governmental agencies. Under Islam, the availability of paper was linked to increased literacy and growth of libraries. In early modern Europe, before the widespread use of wood in the papermaking process, libraries and archives were part of an "economy of paper" with paper at times being in short supply. In the modern era, the world of papermaking did not intersect much with the world of the library, which made progress with the problem of brittle books, one of its greatest challenges, slow, though recent efforts of government, industry, scientists, and representatives of the library have produced positive results. The damage caused by wood-based paper in libraries was mirrored by the environmental damage caused by wood-based papermaking in communities. The history of papermaking and libraries demonstrates the importance of understanding the technologies which support the library, while also advocating effectively to the representatives of all its sources of support in ways which promote the values of the library and its associated community. [ABSTRACT FROM AUTHOR]
- Published
- 2023
20. Identification Research of China's Potential Autonomous and Controllable Key Products.
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Wenping Wang and Laifeng Wu
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PAPER products , *MEDICAL equipment , *PRODUCT attributes , *IDENTIFICATION - Abstract
To comprehensively prevent and resolve the potential risk of a "bottleneck" in the context of reverse globalization, sorting out China's potential autononious and controllable key products systematically is an important issue. The paper constructs a product space network model according to the data of 243 countries' export products fkom 1995 to 2019 and measures the product coreness based on the revealed comparative advantage of products to identift' global core products. On this basis, the close degree of grey incidence model is used to quantitatively analyze the close correlation degree of the overall revealed comparative advantage distribution of countries in the global product system. And through the analysis of the marginal contribution of revealed comparative advantage, the study also identities China's potential autonomous and contiollable key products. Among the 124 global core products in the top 10% of the coreness in 2019, the products whose revealed comparative advantage changes make a greater contribution to the distribution of China's overall revealed comparative advantage are potential autonomous and controllable key products in China. Among the top 31 kinds of core products with the top 25% contribution rate, China 's potential autonomous and conn·ollable key products are mainly distributed in the fields of mechanical mid electrical equipment, vehicles, aircraft and ships, optical and medical precision instruments with high-tech characteristics, as well as in the field of chemical products with capital-intensive characteristics. [ABSTRACT FROM AUTHOR]
- Published
- 2023
21. Unveiling per- and polyfluoroalkyl substance contamination in Chinese paper products and assessing their exposure risk.
- Author
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Chen, Yan-Fei, Liu, Ting, Hu, Li-Xin, Chen, Chang-Er, Yang, Bin, and Ying, Guang-Guo
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FLUOROALKYL compounds , *PAPER products , *ETHANOL , *MICROWAVE heating , *RISK exposure - Abstract
[Display omitted] • 28 out of 57 target PFAS were detected in paper products from China. • 9 groups of PFAS with 1–3 confidence levels were identified by non-target analysis. • Ethanol in food simulants can increase the migration of PFAS. • Long-chain PFAS in popcorn bags can be degraded by microwave heating. • PFAS in some paper products exceeded the recommended daily intake values. The contamination characteristics, migration patterns and health risks of per- and polyfluoroalkyl substances (PFAS) were investigated in 66 Chinese paper products by using target and non-target screening methods. Among 57 target PFASs, 5 and 6 PFASs were found in the hygiene paper products (
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- 2024
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22. Feature Extraction Technology-Guided Visual Communication Design for Folk Paper-Cutting.
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Gao, Yun
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FEATURE extraction , *VISUAL communication , *PAPER arts , *IMAGE recognition (Computer vision) , *ART - Abstract
Folk paper-cut art is one of the bright pearls, with a wide range of shapes and a long history, that serves as a model for modern visual communication design in China and encourages designers to think creatively. Integrating emotional elements into a design not only can elicit an emotional response from the viewer but also can make works created using traditional rational thinking more vivid, energetic, and touching. The main focus of this research is on the path and method of incorporating folk paper-cut emotion into visual communication design. The research status of various feature extraction methods and image recognition methods at home and abroad is examined in depth in this paper. For the recognition of distorted images that are not transformed by mathematics, some effective methods are proposed. They are used to recognize artistic images of paper-cut patterns because they can extract effective features that are not affected by translation, rotation, scale change, or small deformation. Experiments have shown that they have a positive impact. The use of folk paper-cut art in visual communication design not only improves the quality of design work but also generates new ideas for the transmission and development of other traditional Chinese cultures. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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23. Understanding Chinese archaeology by statistical analysis of papers published by Chinese researchers in Chinese and World core journals during the past century (1920–2020).
- Author
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Wei, Xuan, Lou, Wentai, Li, Ting, Yang, Ruxi, Liang, Tingting, He, Chengpo, Wang, Liwei, Yuan, Junjie, and Li, Yinghua
- Subjects
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HISTORICAL archaeology , *ARCHAEOLOGY , *RESEARCH personnel , *BIBLIOMETRICS , *STATISTICS , *ARCHAEOLOGISTS , *INTERDISCIPLINARY research - Abstract
This article collected papers published by Chinese archaeologists in Chinese and World core journals (CCJs and WCJs for short) in the past century. Based on bibliometric analysis, the general characteristics and trends of Chinese archaeology were summarized. In a macroscopic perspective, historiography-rooted archaeology focusing on historical periods and central areas of China and preferring traditional archaeological methods (mainly a culture-historical paradigm) will continue to occupy a leading position in China. Simultaneously, interdisciplinary research and internationalisation will likely continue to develop and diversify Chinese archaeology, though the speed is unknown due to the impact of the pandemic. In comparison, more attention needs to be paid to theoretical research and to publishing more results of historical archaeology in WCJs. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
24. Unflushable or missing toilet paper, the dilemma for developing communities during the COVID-19 episode.
- Author
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Sun, Shiyi and Han, Jie
- Subjects
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TOILET paper , *COVID-19 , *FECES , *PAPER products , *DILEMMA - Abstract
Unlike in developed countries, most public toilets in China do not provide toilet paper onsite and users must bring their toilet paper. Moreover, an open waste bin is placed in each user's cubicle to collect used toilet paper and tissues. Such practices, which are common in East Asia and central America, have induced a dilemma of toilet paper disposal because some municipalities have removed waste bins from public toilets to prevent virus transmission by fecal matter. As a consequence, users were forced to flush down their used toilet paper and tissues. Yet, it is unknown whether standard toilet paper can be flushed easily without causing issues in sewer operations. Here, we surveyed the conditions of toilets in university campus and other public facilities in different regions across China. We also evaluated the disintegration characteristics of toilet paper products both by conducting online surveys and by physical disintegration experiments. We found that only 15% of toilets provided toilet paper, while open waste bins occurred at nearly all sites. Further, our survey indicated that 82% of toilet paper products sold in China did not give any indication on their flushability, whereas 77% of US products did. Disintegration results showed that none of the five popular, best-selling toilet paper products passed the flushability standard. We propose strategies to solve the current toilet paper dilemma in developing communities. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
25. Perimeter description of research publications on drones by prolific engineering writers.
- Author
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Suryani, I., Basir, N., Norkhairi, A., Halim, M. Z. A., and Zubir, F.
- Subjects
- *
BIBLIOMETRICS , *CONFERENCE papers , *ENGINEERING , *ACADEMIC discourse , *AUTHORS - Abstract
Teaching technical writing to engineering researchers particularly post graduate students is a demanding and complex task. Often the challenge faced by the language instructor is in having inadequate understanding on students' expected writing output which is engineering research publication. While the language instructors may find the language use aspect manageable, it is the understanding on expected writing output for engineering discipline that is a challenge; therefore, supporting language module developers to understand those expected outputs is essential and needed for the advancement in language teaching. In view on the need for the description of the targeted output which is engineering publication, this study focuses on supporting the understanding of engineering research publication specifically on drones. This study is aimed to describe the perimeter of research publication on drones written by prolific engineering writers. This paper uses bibliometric analysis method which is based on identifying the core research and authors, as well as the works that cited them. This study examines 275 research publications indexed in SCOPUS database and also investigates 1947 research publications that cited the 275 publications as reference source. The findings show that the publications are mostly articles, conference papers and reviews deriving mostly from the US, China and the UK whereas the citing documents are mostly from China, the UK and the US. This paper presents the description on the perimeter for both groups. Such description provides a ready narrative to language instructors as well as ready narratives and guidance on writing/content dimension for young scholars embarking on writing scholarly articles on drone research. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
26. FoxO1 knockdown inhibits RANKL‐induced osteoclastogenesis by blocking NLRP3 inflammasome activation.
- Author
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Wang, Zhanqi, Luo, Wenxin, Zhang, Guorui, Li, Haiyun, Zhou, Feng, Wang, Dongyang, Feng, Xuan, Xiong, Yi, and Wu, Yingying
- Subjects
- *
NF-kappa B , *BIOLOGICAL models , *PAPER chromatography , *RESEARCH funding , *CARRIER proteins , *BONE growth , *POLYMERASE chain reaction , *ENZYME-linked immunosorbent assay , *TRANSCRIPTION factors , *CELLULAR signal transduction , *FLUORESCENT antibody technique , *MICE , *STATE-Trait Anxiety Inventory , *GENES , *OSTEOCLASTS , *ANIMAL experimentation , *WESTERN immunoblotting , *GENETIC techniques , *PERIODONTITIS , *SIGNAL peptides , *MEMBRANE proteins , *TUMOR necrosis factors , *SEQUENCE analysis , *PHENOTYPES - Abstract
Objectives: This study aimed to elucidate the connection between osteoclastic forkhead transcription factor O1 (FoxO1) and periodontitis and explore the underlying mechanism by which FoxO1 knockdown regulates osteoclast formation. Materials and Methods: A conventional ligature‐induced periodontitis model was constructed to reveal the alterations in the proportion of osteoclastic FoxO1 in periodontitis via immunofluorescence staining. Additionally, RNA sequencing (RNA‐seq) was performed to explore the underlying mechanisms of FoxO1 knockdown‐mediated osteoclastogenesis, followed by western blotting, quantitative polymerase chain reaction, and enzyme‐linked immunosorbent assay. Results: FoxO1+ osteoclasts were enriched in the alveolar bone in experimental periodontitis. Moreover, FoxO1 knockdown led to impaired osteoclastogenesis with low expression of osteoclast differentiation‐related genes, accompanied by an insufficient osteoclast maturation phenotype. Mechanistically, RNA‐seq revealed that the nuclear factor kappa B (NF‐κB) and nucleotide‐binding oligomerization domain‐like receptor family pyrin domain containing 3 (NLRP3) inflammasome signaling pathways were inhibited in FoxO1‐knockdown osteoclasts. Consistent with this, MCC950, an effective inhibitor of the NLRP3 inflammasome, substantially attenuated osteoclast formation. Conclusions: FoxO1 knockdown contributed to the inhibition of osteoclastogenesis by effectively suppressing NF‐κB signaling and NLRP3 inflammasome activation. This prospective study reveals the role of FoxO1 in mediating osteoclastogenesis and provides a viable therapeutic target for periodontitis treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
27. Valmet Supplies Key Technology for Shandong Jin Tian He Paper's Board Machine.
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- *
PAPER industry , *AUTOMATION , *DNA machinery , *SALES executives - Published
- 2024
28. Measuring the online attention to business research papers: An altmetric study of selected journals with high impact factor.
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Verma, Manoj Kumar and Yuvaraj, Mayank
- Subjects
- *
ALTMETRICS , *SOCIAL media in business , *BUSINESS ethics , *CITATION analysis , *KRUSKAL-Wallis Test , *STATISTICAL software - Abstract
The present study is aimed toward examining the attention received by research papers through social and electronic media in business research. In recent years, altmetrics has emerged as a complementary measure of the impact of research works besides citation analysis and bibliometrics. Using the altmetric attention score (AAS) the paper is the first research of its kind to shed light on the characteristics of 100 papers receiving the highest online attention. Various predictors of online engagement with articles in business research journals having an impact factor greater than 6 are discussed. Data was collected from the Dimensions.ai database and analyzed using R statistical software. It is found that the Journal of Business Ethics contributed maximum papers with the highest AAS followed by the Journal of Business Research. Using the Kruskal-Wallis rank-sum test it was determined that AAS in business research is dependent upon article type, topics, and journal of publication. Most of the papers in high impact factor business journals have been contributed by the authors of USA, UK and China. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
29. Evaluation of Logistics Efficiency of Paper Skin Walnuts in Northwest China Based on DEA-Malmquist.
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Liu, Hongli, Li, Haixiang, and Dang, Mihua
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- *
TECHNOLOGICAL progress , *WALNUT , *INDUSTRIAL productivity , *PANEL analysis - Abstract
In recent years, with the rapid development of the Internet industry, the publicity effect of paperbark walnuts has been substantially increased, and the consumption and demand of paperbark walnuts have been rising, and the output of paperbark walnuts in China has also increased year by year. This paper takes the panel data of the top three prefecture-level cities in each GDP ranking of five provinces in northwest China from 2012 to 2021 as the sample and combines the DEA model with Malmquist to evaluate and analyze the logistics efficiency of paper walnuts in northwest China. It is found that the overall logistics efficiency of paperback walnuts in Northwest China has been improved in recent years, but there are still areas that need to be improved, such as the factor distribution is not reasonable enough; the logistics efficiency of paperback walnuts in Northwest China from 2012 to 2021 is in a fluctuating state; the logistics efficiency of paperback walnuts in Shaanxi Province is better than the other provinces and is in the leading position; the improvement of technological progress has a key role in the total factor productivity improvement. As a result, this paper puts forward five specific suggestions based on the research results to help accelerate the improvement of paper walnut logistics efficiency in Northwest China. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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- View/download PDF
30. Scientometric Full-Text Analysis of Papers Published in Remote Sensing between 2009 and 2021.
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Balz, Timo
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- *
REMOTE sensing , *TEXT files , *OPTICAL remote sensing - Abstract
Covering the full texts of all papers published in MDPI's Remote Sensing between 2009 and 2021, in-depth scientometric analyses were conducted. Trends in publications show an increase in the overall number of papers. A relative increase in papers using SAR sensors and a relative decrease in papers using optical remote sensing can also be seen. The full-text analyses reveal distinctive styles and writing patterns for papers from different sub-fields of remote sensing and for different countries and even cities. While a slight increase in the readability of abstracts is detected over time, the overall readability of papers is decreasing. Institutional co-authorship analysis reveals the ongoing 'scientific decoupling' between China and the USA in remote sensing. Using scientometric full-text analysis, current trends and developments are revealed. [ABSTRACT FROM AUTHOR]
- Published
- 2022
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31. Research types and innovation performance: the mediating effect of paper influence and patent novelty.
- Author
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Qiu, Shunli, Cao, Qinwei, Jiao, Meng, and Liang, Sijing
- Subjects
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PATENTS , *PANEL analysis , *RESOURCE allocation - Abstract
In order to clarify which types of research is more conducive to improving innovation performance, we use the panel data of key universities in China from 2009 to 2017 for empirical research. The results show that basic research intensity is significantly positive correlated with innovation performance, while paper influence, patent novelty plus the interaction between paper influence and patent novelty are all playing a mediating role between basic research intensity and innovation performance. Furthermore, we use applied research intensity, experimental development intensity and provincial panel data for variables substitution and sample subdivision to carry out robustness test, clarifying the functional mechanism and the heterogeneity of boundary conditions between different types of research intensity and innovation performance. Relevant conclusions are of great theoretical and practical value for optimising the allocation of S&T resources and enriching the theoretical system of innovation research. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
32. Multifunctional Fire‐Resistant Paper Based on Ultralong Hydroxyapatite Nanowires†.
- Author
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Zhu, Ying‐Jie Please verify that the linked ORCID identifiers are correct for each author. The ORCID ID for 'Yingjie Zhu' seems to be invalid. Please check and supply the correct ORCID ID. --> Please confirm that given names (blue) and surnames/family na
- Subjects
- *
CELLULOSE fibers , *NANOWIRE devices , *PROBLEM solving , *PAPER industry , *PLANT fibers , *NATURAL resources , *HYDROXYAPATITE - Abstract
Paper was one of the greatest inventions in ancient China, and it greatly promoted the rapid development of human civilization. Even in today's electronic information age, paper and paper‐derived products are still indispensable to people's daily work and life. However, the traditional paper based on cellulose fibers from plants has some problems. For instance: (1) papermaking consumes a large amount of precious natural resources such as trees; (2) the papermaking industry causes environmental pollution; (3) the traditional paper consisting of organic cellulose fibers is highly flammable and easy to burn; (4) the traditional paper based on cellulose fibers turns to yellow color with time; (5) the lifetime of the traditional paper is relatively short because of the degradation of cellulose fibers. More efforts are needed to investigate and solve these problems facing the traditional paper. In recent years, a new kind of multifunctional fire‐resistant paper based on ultralong hydroxyapatite nanowires has been developed and investigated for various applications, and many research findings have been documented in the literature. This review article provides a comprehensive summary and discussion on recent research advances for this new kind of multifunctional fire‐resistant paper based on ultralong hydroxyapatite nanowires, including the synthesis, properties, applications, and future perspectives. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
33. Recycling sustainability of waste paper industry in Beijing City: An analysis based on value chain and GIS model.
- Author
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Yang, Guang, Zhou, Chuanbin, Wang, Wenlai, Ma, Shijun, Liu, Hongju, Liu, Yijie, and Zhao, Zhilan
- Subjects
- *
VALUE chains , *PAPER recycling , *SUSTAINABLE development , *ELECTRONICS recycling , *PAPER industry , *WASTE paper , *VALUE engineering - Abstract
• Index of recycling sustainability for assessing waste paper recycling. • Integrating methodology of GIS and value chain model. • Historical changes of informal recyclables distribution sites in Beijing. • Value chain of waste paper recycling in Beijing may face challenges in the future. • Policy implications to improve waste paper recycling in Beijing. China established a self-organized and market-driven recycling system, which was dominated by the informal sectors. In recent years, the amount of domestically-recycled waste paper grew slower than expectation in China, which may be resulted from a decline in economic sustainability of current recycling system. For understanding the waste paper recycling system in most cities in China, the economic mechanism remains unclear and the city-level data is extremely insufficient. In this work, an index of recycling sustainability (IRS, benefit divided by cost) is analyzed with a resolution of 1 km2 grid in Beijing City, by adopting value chain and GIS methodology. Five degrees of IRS are defined, from high-degree (IRS > 1.10) to low-degree (IRS < 0.95). Different stakeholders in the informal waste paper recycling system were interviewed to fill the data gap. Results show that: (1) from 2015 to 2018, the informal recycling of waste paper accounted for approximate 80% in Beijing; (2) the number of informal recyclables distribution sites decreased from 27 to 11, and their average distance to the city-center rose from 27.5 km to 40.9 km; (3) in 2015 and 2018, the grids with high-degree IRS accounted for 99.5% and 89.2%, respectively, indicating a sustainable waste paper recycling industry in Beijing; and (4) according to the scenario analysis, if the operating cost rises by 30%, the grids with low-degree IRS accounts for 98.5%, indicating a nontrivial challenges when the recycling cost keeps increasing in the future. Policy recommendations are put forward for a more sustainable paper waste recycling system in China. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
34. Multiyear emissions of carbonaceous aerosols from cooking, fireworks, sacrificial incense, joss paper burning, and barbecue as well as their key driving forces in China.
- Author
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Cheng, Yi, Kong, Shaofei, Yao, Liquan, Zheng, Huang, Wu, Jian, Yan, Qin, Zheng, Shurui, Hu, Yao, Niu, Zhenzhen, Yan, Yingying, Shen, Zhenxing, Shen, Guofeng, Liu, Dantong, Wang, Shuxiao, and Qi, Shihua
- Subjects
- *
CARBONACEOUS aerosols , *EMISSIONS (Air pollution) , *NEW Year , *AIR pollutants , *FIREWORKS , *CHINESE New Year - Abstract
There has been controversy regarding the air pollutants emitted from sources closely related to the activities of daily life in China, such as cooking, setting off fireworks, sacrificial incense and joss paper burning, and barbecue (which have been named the five missing sources – FMSs), and the extent to which they impact the outdoor air quality. To date, due to the lack of both an activity dataset and emission factors, there have been no estimations of the emission of air pollutants from FMSs. In this work, we have attempted to combine questionnaire data, various statistical data, and data on points of interest to obtain a relatively complete set of activity data. The emission factors (EFs) of carbonaceous aerosols were tested in our lab. Emission inventories of carbonaceous aerosols with a high spatial–temporal resolution for FMSs were then established, and the spatial variation trend and driving forces were discussed. From 2000 to 2018, organic carbon (OC) emissions were in the range of 4268–4919 t. OC emissions from FMSs were between 1.5 ‰ and 2.2 ‰ of the total emissions in China. Black carbon (BC), elemental carbon (EC), and brown carbon (BrC) absorption cross-section (ACS BrC) emissions from FMSs were in the ranges of 22.6–43.9 t, 213–324 t, and 14.7–35.6 Gm 2 , respectively. Their emissions tended to be concentrated in certain periods and areas. The OC emission intensities in central urban areas were 3.85–50.5 times those in rural areas (due to the high density of human activity), while the ACS BrC emissions in rural regions accounted for 63.0–79.5 % of the total emissions (resulting from uncontrolled fireworks). A mass of fireworks led to much higher ACS BrC and EC emissions on Chinese New Year's Eve, with respective values that were 1444 and 262 times their corresponding yearly averages. Significant (p<0.01) correlations between the population's income and pollutant emissions were also found: these correlations were positive (r=0.94) and negative (r=-0.94) for urban and rural regions, respectively, indicating the necessity to regulate residents' lifestyles and increase residents' income in respective urban and rural regions. This study provides firsthand data to identify emissions, variation trends, and impacting factors from the FMSs. This is helpful for modeling works on air quality, the climate effect, and human health risks during specific periods or in specific regions as well as for modifying emission control policies. The data compiled in this work can found at 10.6084/m9.figshare.19999991.v2 (Cheng et al., 2022). [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
35. Preparation of cellulose nanocrystals based on waste paper via different systems.
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Jiang, Qiwen, Xing, Xinyue, Jing, Yi, and Han, Ying
- Subjects
- *
WASTE paper , *CELLULOSE nanocrystals , *TRANSMISSION electron microscopes , *SCANNING electron microscopes , *REFUSE containers , *RECYCLED paper - Abstract
China, a big paper-making country, produced hundreds of millions of tons of waste paper which contain a lot of fiber every year. Cellulose nanocrystals were extracted from recycled waste paper which can be a high value utilization of secondary fiber. In this paper, cellulose nanocrystals were successfully extracted from waste paper fibers via two different systems, sulfuric acid hydrolysis (SCNCs) and one-step ammonium persulfate (APS) oxidation (OCNCs). This not only broadened the methods of extracting CNCs from waste paper, but also improved the dispersion and reactivity of CNCs. The CNCs products were investigated by FT-IR spectroscopy for functional group structure, X-ray diffraction for crystal structure, TG-DTG for thermal stability and scanning electron microscope, transmission electron microscope for morphology. The results showed that both OCNCs and SCNCs were a rod-like structure. The crystallinity of OCNCs and SCNCs increased to 72.45 and 77.56, but with a low yield of 22.42% and 41.22%, respectively. The result also suggested H 2 O 2 formed by decomposition of APS, selectively oxidized the hydroxyl on the C 6 in cellulose to carboxyl, introduced 0.57 mmol/g carboxyl. Successful preparation of CNCs extracted from waste paper can effectively utilize the fiber resources in waste paper, thus transforming into higher economic benefits. • CNCs was successfully extracted from waste paper fibers via different systems. • No ink-towing or bleaching treatment was carried out during the preparation of CNC. • The structure of CNCs prepared via different systems was compared differences completely and systematically [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
36. Yang Yi and Yu Bin, Yibainian, xuduo ren, xuduo shi: Yang Yi koushu zizhuan 一百年, 許多人, 許多事: 楊苡口述自傳 (One Hundred Years, Many People, Many Things: Yang Yi's Oral Autobiography): Nanjing: Yilin Press, 2023. 425 pp. ISBN: 9787544792745 (Paper). RMB 108
- Author
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Liu, Siyue
- Subjects
- *
SINO-Japanese War, 1937-1945 , *HISTORICAL source material , *AUTOBIOGRAPHY , *MODERN history , *SOCIAL background - Abstract
The article discusses the newly published autobiography of Yang Yi, a renowned English-to-Chinese translator in modern China. The autobiography provides insights into social life in China and presents a left-elite historical narrative of the Republic of China. Yang's autobiography covers her family background, education, interactions with famous writers, and her experiences during the Second Sino-Japanese War. The article highlights the importance of Yang's autobiography as a primary source for understanding the history of modern China, particularly in relation to the elite society and the history of sexuality. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
37. funding and research trends in library and information science of NSSFC: Comparison of awards and papers.
- Author
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Xiang, Jianqin and Wang, Haiyan
- Subjects
- *
INFORMATION science , *LIBRARY science , *LIBRARY research , *RESEARCH funding , *MEDICAL informatics - Abstract
Subject to various restrictive requirements on project application and completion, funded projects are often affected by funding policies for the selection of research objects. This study explored the impact of scientific research funding policies on the funding and research by comparing the topic distribution of awards and papers. A total of 1,870 awards and 16,491 papers of the National Social Science Foundation of China (NSSFC) in library and information science (LIS) were collected from a Chinese research project database. According to the results, the growth rate of awards on most topics is higher than that of papers, while the growth rate of papers on the relevant topics to users, technology, and metrology is higher than that of awards. It was found out in the study that the topics funded by NSSFC were imbalanced. NSSFC provides much more funding to traditional topics rather than emerging topics. As indicated by the funding provided to the projects on traditional topics for research on a large number of papers on emerging topics, however, the innovation and diversity of academic research have yet to be restricted. This study demonstrated that the effect of funding policies on the research topics in LIS is significant. Topic suggestions and funding structure of NSSFC have more impacts on award topics than on paper topics. The influence of NSSFC-recommended topics on paper topics is declining year by year. Additionally, awards with high funding intensity are more susceptible to topic suggestions. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
38. Dynamics of Integration between Chinese and International Waste Paper Markets.
- Author
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Shang, Di, Gang, Diao, and Cheng, Baodong
- Subjects
- *
WASTE paper , *GRANGER causality test , *MARKET leaders , *WOOD-pulp , *IMPORT quotas , *PRIVATE flying - Abstract
China is the largest importer of waste paper in the world and is highly dependent on the international market. Thus, the relationship between Chinese and international waste paper markets affects the supply of fiber materials in China's paper industry. This study examined the dynamic relationship between the two markets and the impact of newly implemented policies on both markets. We used unit root tests, cointegration test, vector error correction model (VECM) and frequency-domain Granger causality test to investigate the integration between Chinese and international waste paper markets and identify which of the two markets is the price leader. The results revealed that the two markets were integrated after controlling for structural breaks, and the Chinese market acted as the price leader. Since the supply of waste paper and wood pulp is insufficient in China to meet the fiber demand of the paper industry, waste paper import restrictions have significantly affected the supply of fiber materials in China's paper industry. Therefore, the Chinese government should fully consider the benefit of market integration and make full use of international waste paper resources to satisfy the large domestic demand for paper products. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
39. Multi-year emission of carbonaceous aerosols from cooking, fireworks burning, sacrificial incenses, joss paper burning, and barbecue and the key driving forces in China.
- Author
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Yi Cheng, Shaofei Kong, Liquan Yao, Huang Zheng, Jian Wu, Qin Yan, Shurui Zheng, Yao Hu, Zhenzhen Niu, Yingying Yan, Zhenxing Shen, Guofeng Shen, Dantong Liu, Shuxiao Wang, and Shihua Qi
- Subjects
- *
CARBONACEOUS aerosols , *EMISSIONS (Air pollution) , *AIR pollutants , *NEW Year , *EMISSION inventories , *FIREWORKS - Abstract
There has been controversy about the air pollutants emitted from sources closely related to people's daily life (such as cooking, fireworks burning, sacrificial incenses and joss paper burning, and barbecue, named as five missing sources, FMS) impacting the outdoor air quality to what extent. Till now, there is no emission estimation of air pollutants from FMS, as the missing of both activity dataset and emission factors. We attempted to combine the questionnaire data, various statistical data, and data of points of interest to obtain a relatively complete set of activity data. The emission factors (EFs) of carbonaceous aerosols were tested in our lab. Then, the emission inventories of carbonaceous aerosol with the high spatial-temporal resolution for FMS were established firstly, and the spatial-variation trend and driving forces were discussed. From 2000 to 2018, organic carbon (OC) increased from 4268 t to 4919 t. The OC emission from FMS was 1.48-2.18 - of its total emission in China. The emissions of black carbon, element carbon (EC), and brown carbon absorption cross-section (ACSBrC) emissions from FMS were in the ranges of 22.6-43.9 t, 213-324 t, and 14.7-35.6 Gm2, respectively. Their emissions tended to concentrate in special periods and areas. The OC emission intensities in central urban areas were 3.85-50.5 times that of rural areas due to the high density of human activities. While the ACSBrC emissions in rural regions accounted for 63.0-79.5% of the total emission result from uncontrolled fireworks burning. A mass of fireworks burning led to extremely higher ACSBrC and EC emissions on Chinese New Year's eve, as 1444 and 262 times their corresponding yearly average values. Interestingly, significant (p<0.01) correlations between human incomes and pollutant emissions were found, but they were positive (r = 0.94) and negative (r = -0.94) for urban and rural regions, indicating the necessity of regulating human lifestyle and increasing income for urban and rural peoples, respectively. This study provided the first-hand data for identifying the emissions, variation trends and impacting factors of FMS, which is helpful for modeling works on air quality, climate effect, and human health risks at specific periods or regions and for modifying their emission control policies. The data in this work could be found at https://doi.org/10.6084/m9.figshare.19999991.v1 (Cheng et al., 2022). [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
40. Digital displacement: The spatialities of contentious politics in China's digital territory.
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ELECTRONIC paper , *INSTANT messaging , *SPATIAL systems , *ETHNOLOGY research , *PRACTICAL politics , *DIGITAL storytelling - Abstract
This paper conceptualises digital displacement as both a way through which the digital, dynamic and fragile spatialities of contentious politics can be examined and as a geographic critique of censorship. Digital displacement, understood here as the act of removing users from the digital places and spaces they wish to remain in and use, often through the act of deletion, is conceptualised through the digital displacement of two contentious political groups that attempted to contest the forced eviction of migrants from Beijing in 2017; hashtag focused #BeijingSurgery# and instant messaging group using BeijingTogether. Explored through participant observation, interviews and playful digital exploration, this paper examines the spatialities that made multiple digital displacements possible and the activist spatialities that emerged during and post‐displacement. In exploring this, I develop a flexible vocabulary around digital place, space, scale, territory and mobility to analyse the practices of digital displacement, to understand the socio‐spatial positionality of activists involved in digitally centred contentious politics and to contextualise their territorial positionality within Chinese digital territory and global digital territories. Through the examination of #BeijingSurgery# and BeijingTogether, the article highlights: the importance of digital territorial positionality for both activists and the digital places and spaces used for contentious politics; that within systems of digital spatial governance, deletion and displacement can be effective strategies of repressive governance with wide‐ranging displacement effects; and that while digital displacement is not necessarily the ending point of contentious politics, the re‐production of activist spatialities is more difficult when the authority being protested against governs the digital territory used for protest. This paper conceptualises digital displacement as: a way through which the digital, dynamic and fragile spatialities of contentious politics can be examined; a way to understand China's digital territorialization project; and as a geographic critique of censorship. Digital displacement is conceptualised through the ethnographic research conducted in Beijing and examines efforts to contest the forced eviction of migrants from Beijing in 2017. [ABSTRACT FROM AUTHOR]
- Published
- 2022
- Full Text
- View/download PDF
41. Applying micro-computed tomography (micro-CT) and Raman spectroscopy for non-invasive characterization of coating and coating pigments on ancient Chinese papers.
- Author
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Li, Tao, Liu, Chuang, and Wang, Dongmei
- Subjects
- *
RAMAN spectroscopy , *X-ray spectroscopy , *PAPER products , *SURFACE preparation , *TOMOGRAPHY - Abstract
The coating technique, supposedly invented by Chinese papermakers no later than the 3rd century AD, greatly improved paper sheets' qualities of color, texture, writability, and printability. Alongside the dispersal of papermaking and surface-treatment techniques beyond China, coated papers were manufactured and used in many other regions of the world. Understanding the manufacture of coated papers, therefore, is crucial for perceiving how surface treatments were developed to meet the need for paper with enhanced properties. However, the characterization of coating and coating pigments on ancient Chinese papers has long remained an unsolved issue, and previous studies on this topic have often produced inconclusive results. To explore a non-invasive methodology that can more reliably characterize coated papers and the coating pigment on them, this article presents the results of a pilot study that applied micro-computed tomography (micro-CT) and Raman spectroscopy to samples of three Qing Dynasty (1644–1911 AD) papers and two handmade papers manufactured in China in the 1990s. Micro-CT revealed the coating layer(s) on Lajian (waxed coated paper) and Lengjinjian (gold-dusted paper) of the Qing Dynasty and characterized the modern raw xuan and bamboo papers as uncoated. Raman spectroscopy, together with handheld X-ray fluorescence analysis, identified the mineral-based pigment in the coating layer, suggesting the use of lead white or kaolin as the coating pigment. Additionally, Raman analysis confirmed the use of other mineral pigments (red lead and cinnabar), beeswax, and organic dyes (gamboge, kermesic acid, and possibly purpurin) in the manufacture of Lajian and Lengjinjian papers. The combination of micro-CT and Raman spectroscopy, it is therefore suggested, is a practical, more reliable approach for non-invasive investigation of coating and coating pigments on ancient Chinese paper specimens. [ABSTRACT FROM AUTHOR]
- Published
- 2020
- Full Text
- View/download PDF
42. ČASOPIS METALURGIJA 1962.–2022. god. – Lista objavljenih radova.
- Author
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MAMUZIĆ, I.
- Subjects
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CONTINENTS , *METALLURGY , *COUNTRIES , *AUTHORS - Abstract
For the interval 1962-2022 y, during the continuos publication last 60 years, in Metalurgija Journal Authors from 40 countries from Mexico to China (all 5 continent ) have publish. The goal of the Article is give List of Papers published in this interval, 199 issues or 238 numbers, 2721 scientifi c and technical, and 287 contributions (total 3008 papers ) of Authors whose investigation results and ideas have been examined and found on the pages of this Journal. Thanks for all. [ABSTRACT FROM AUTHOR]
- Published
- 2022
43. Effects of yellow natural dyes on handmade Daqian paper.
- Author
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Luo, Yanbing and Zhang, Xiujuan
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NATURAL dyes & dyeing , *SCANNING electron microscopy , *TENSILE strength , *PATENT law , *CARBOXYL group - Abstract
Natural yellow plant dyes and traditional medicines were used widely on historical papers in ancient China for religious reasons and conservation considerations. This study aims to evaluate some traditional yellow botanical sources of dyes that contain different chemical colorant compositions in order to understand their effects on the properties of traditional handmade paper. The physical and chemical changes in paper specimens treated with plant dyes were studied by examining properties such as the color, pH, thermogravimetric (TG) characteristics, tensile strength, folding endurance and microstructure by scanning electron microscopy (SEM). The results indicated that different colorants had different toning effects and that the main components, including carboxyl and ketone groups, could affect the paper stability at high temperatures. The results also revealed that the mechanical properties of paper specimens were improved after treatment with plant dyes. The significant improvements in the tensile strength and folding endurance and the slightly higher decomposition temperature of Amur cork tree-dyed paper could be ascribed to the strong interaction between the colorants' main components and the fibers. The scientific evaluation of the property changes is therefore valuable information for weighing the advantages and disadvantages of the various yellow toning materials for paper conservation treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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44. The impact of EID policy and trade on the environmental effects of Chinese paper enterprises from the perspective of financial constraints.
- Author
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Feng, Shuo, He, Dan, and Chen, Ke
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ENVIRONMENTAL policy , *ENVIRONMENTAL reporting , *DISCLOSURE , *EMISSIONS (Air pollution) , *PAPERMAKING ,ECONOMIC conditions in China - Abstract
Accompanying China's accession to the World Trade Organization, the rapid development of the Chinese economy has led to increasingly serious environmental issues. However, the inherent mechanisms underlying the impact of Environmental Information Disclosure (EID) policy and trade on the environmental effects of Chinese paper enterprises remain unclear in the context of the era's requirement for a resource-conserving and environmentally-friendly society. The pollution problem in the papermaking industry has received attention worldwide, and how to balance the environmental and development issues of papermaking enterprises is an urgent issue that needs to be solved in the academic community. This study explores the impact mechanisms of EID policy and trade on the environmental effects of enterprises from the perspective of financial constraints. Utilizing the PSM-DID model, the study investigates the moderating effects of financial constraints on the EID policy and import-export trade. The findings reveal that both external and internal financial constraints have negative, detrimental effects on the environmental effects of the EID policy and trade. These constraints impede research and development investment and technological upgrades, hinder productivity improvement, and hamper the realization of "regulatory and trade innovation effects". This study enriches our understanding of the mechanisms by which trade affects the environmental effects of Chinese paper enterprises and further identifies the impacts of Chinese EID policy and trade on pollution emissions by enterprises, providing a theoretical basis and practical foundation for the government in formulating financial, environmental, and trade policies. • Analyzing the environmental effects of Chinese paper enterprises from the perspective of financing constraints. • This study validated the research hypothesis using three micro databases. • This study decomposes the impact mechanism into three aspects: scale effects, technical effects, and structural effects. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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45. Migration of mineral oil hydrocarbons from food contact papers into food simulants and extraction from their raw materials.
- Author
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Pan, Jing Jing, Chen, Yan Fen, Zheng, Jian Guo, Hu, Changying, Li, Dan, and Zhong, Huai Ning
- Subjects
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MINERAL oils , *RAW materials , *FOOD contamination , *HYDROCARBONS , *RECYCLED paper , *SOLID phase extraction , *RAW foods - Abstract
To determine the occurrence of mineral oil hydrocarbons (MOH) in food contact papers in China, and to investigate the potential sources of MOH contamination, a total of 159 food contact papers and raw materials were analysed by off-line solid-phase extraction-gas chromatography flame ionisation detection (SPE-GC-FID) and a GC-MS method. The migration of MOH from food contact papers into Tenax, olive oil or 50% ethanol under the worst foreseeable conditions of use was determined. The results indicated that the occurrence of MOH in China is of a potential health risk concerning the migration of mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH) which were detected in 82.6% and 50.4% of samples, respectively. Migration of MOSH from 47.9% of samples was higher than 2 mg/kg and migration of MOAH from 32.2% samples exceeded 0.5 mg/kg in case of the worst foreseeable condition of use. The highest mean migration of MOSH and MOAH were found in packaging papers for long-term storage (more than 6 months), with mean migration of 91.2 mg/kg and 1.4 mg/kg, respectively. Migration of MOH from printed paper was considerably higher than that of unprinted paper, validating previous findings that the printing ink is the predominant source of MOH contamination in food contact papers. Migration of MOH from paper bowls used for packing instant noodles was relatively low, suggesting the internal hollow layer may be acting as a functional barrier that could block the transfer of MOH (up to C28) through the gas phrase, even though the outer layer was made from recycled paper. High concentrations of MOSH and MOAH were also detected in de-foamers, adhesives and rosin sizing agents, indicating that the MOH contamination caused by the use of raw materials and additives should also be taken into consideration. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
46. First comprehensive analysis of lysine succinylation in paper mulberry (Broussonetia papyrifera).
- Author
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Dong, Yibo, Li, Ping, and Chen, Chao
- Subjects
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RIBOSOMES , *LYSINE , *KREBS cycle , *CALVIN cycle , *MULBERRY , *CARBON fixation - Abstract
Background: Lysine succinylation is a naturally occurring post-translational modification (PTM) that is ubiquitous in organisms. Lysine succinylation plays important roles in regulating protein structure and function as well as cellular metabolism. Global lysine succinylation at the proteomic level has been identified in a variety of species; however, limited information on lysine succinylation in plant species, especially paper mulberry, is available. Paper mulberry is not only an important plant in traditional Chinese medicine, but it is also a tree species with significant economic value. Paper mulberry is found in the temperate and tropical zones of China. The present study analyzed the effects of lysine succinylation on the growth, development, and physiology of paper mulberry. Results: A total of 2097 lysine succinylation sites were identified in 935 proteins associated with the citric acid cycle (TCA cycle), glyoxylic acid and dicarboxylic acid metabolism, ribosomes and oxidative phosphorylation; these pathways play a role in carbon fixation in photosynthetic organisms and may be regulated by lysine succinylation. The modified proteins were distributed in multiple subcellular compartments and were involved in a wide variety of biological processes, such as photosynthesis and the Calvin-Benson cycle. Conclusion: Lysine-succinylated proteins may play key regulatory roles in metabolism, primarily in photosynthesis and oxidative phosphorylation, as well as in many other cellular processes. In addition to the large number of succinylated proteins associated with photosynthesis and oxidative phosphorylation, some proteins associated with the TCA cycle are succinylated. Our study can serve as a reference for further proteomics studies of the downstream effects of succinylation on the physiology and biochemistry of paper mulberry. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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47. From experiencing to expressing: A virtual reality approach to facilitating pupils' descriptive paper writing performance and learning behavior engagement.
- Author
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Yang, Gang, Chen, Yu‐Ting, Zheng, Xiao‐Li, and Hwang, Gwo‐Jen
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WRITING education for children , *VIRTUAL reality in education , *EDUCATIONAL technology , *ELEMENTARY education , *CHILDREN - Abstract
Due to the lack of life experience and situational experience, it is difficult to arouse pupils' inner motivation and interest in writing. Therefore, the early stage of Chinese writing may be a challenge for Chinese pupils. In order to solve this problem, a spherical video‐based virtual reality (SVVR) experience learning system was developed to help pupils improve their writing performance and interest. To evaluate the effectiveness of the proposed approach, an experiment was carried out in a primary school in Zhejiang province, China. First, a writing pretest was administered in two grade 4 classes. The researchers then randomly selected 40 pupils of about 10 years old with similar writing abilities, and assigned them to an experimental group, which used the SVVR learning method, and a control group, which used the traditional learning method. The researchers observed and recorded the pupils' writing process and then, interviewed them. The results showed that there was a significant difference in the comprehensive writing performance of the two groups (F = 6.272; p =.017 <.05). The mean of the experimental group (Mean = 73.85) was higher than that of the control group (Mean = 70.00). Moreover, there were significant differences between the two groups in terms of the thematic coherence, structural integrity and linguistic expressiveness of their writing performance. However, there was no significant difference in the achievement of creative thinking. In the experimental group, different levels of learning behavior engagement could affect the structural integrity and language expression of writing achievements, and the degree of writing learning behavior engagement was highly correlated with reading time. Through the interviews, it was found that the pupils in the experimental group were more satisfied with the SVVR learning method than the control group pupils were with the traditional learning method. Practitioner NotesWhat is already known about this topic? Spherical video‐based virtual reality (SVVR) set a simulated environment enabling students to have in‐depth experience in learning contexts.Most SVVR studies focused on speaking and writing in middle schools and colleges, while its impacts on young children's writing performance is generally ignored.What this paper adds? An SVVR system based on experiencing learning theory was developed to promote young students' in‐depth experience and perception in descriptive paper writing.The proposed approach promoted students' writing performances, writing experience and learning behavior engagement.Implications for practice and/or policy SVVR is a potential technology for implementing experiential learning activities, especially in improving thematic coherence, structural integrity and linguistic expressiveness.It is worth promoting such a low‐tech and low‐cost experiential learning approach to other courses. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
48. Overestimated carbon emission of the pulp and paper industry in China.
- Author
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Man, Yi, Yan, Yukun, Wang, Xu, Ren, Jingzheng, Xiong, Qingang, and He, Zhenglei
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PAPER industry , *CARBON emissions , *GREENHOUSE gases , *PRODUCT life cycle assessment , *ENERGY consumption , *CARBON nanofibers - Abstract
China is the top emitter of greenhouse gases in the world. Pulp and paper industry is one of eight the strictly regulated industries about carbon emission in China. However, estimates of carbon emissions from China's pulp and paper industry have been suffered from remarkable uncertainty. It is summarized that is aroused by the inaccuracy of factors evaluating energy consumption, and the huge gap between the calculation standards for assessing energy consumption in the production process and the actual level recorded in the factories. This paper re-evaluated the carbon emission of China's pulp and paper industry from the perspective of life cycle assessment, and applied more accurate emission factors, taking account of the actual energy consumption of the production process in factories, to estimate the actual carbon emissions in maximum. It is found that the national standards about the energy consumption quota of China's pulp and paper industry is no longer applicable, and the actual energy consumption regulated in the production process is far better than the advanced level given by the national standards. The greenhouse gas emission have been seriously overestimated approximately 12.00%–56.17% by international organizations. • Life Cycle Analysis of the China's pulp and paper Industry is conducted thoroughly. • The pulp flow of China's pulp and paper Industry is analyzed. • Energy regulated in factory is far better than the national standards' required. • Carbon emissions of China's pulp and paper Industry are overestimated. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
49. Modeling and Analysis of Integrated Transport Comprehensive Carrying Capacity in Urban Agglomerations Considering Carbon Emission.
- Author
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Xuelin Li, Changfeng Zhu, Linna Cheng, and Jie Wang
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CARBON emissions , *SUSTAINABLE development , *CARBON paper , *GREENHOUSE gases , *SOCIOECONOMIC factors - Abstract
China's rapid urbanization has led to the development of integrated transport networks, which requires the transport sector to pay particular attention to the integrated transport comprehensive carrying capacity (ITCCC). Concurrently, global climate change has focused the world community's attention on greenhouse gas concentrations like CO2. This study establishes an ITCCC measurement model of urban agglomerations (UAs) and measures the comprehensive carrying capacity from four factors: socio-economic, basic resources, transport facilities, and traffic environment. In particular, this paper takes carbon emission as a critical indicator of the traffic environment when considering the impact factors of ITCCC. Based on the data of China's five major UAs, this study estimates carrying capacity levels with the ITCCC model and analyses regional characteristics using the spatial-temporal differentiation method. The results show that the traffic environment significantly impacts the ITCCC. Further low-carbon transport policies and measures are recommended to achieve sustainable development of integrated transport in UAs. [ABSTRACT FROM AUTHOR]
- Published
- 2023
50. Factors Affecting Enterprise Level Green Innovation Efficiency in the Digital Economy Era – Evidence from Listed Paper Enterprises in China.
- Author
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Zhengxia He, Wenqi Lu, Guihong Hua, and Jianming Wang
- Subjects
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TECHNOLOGICAL innovations , *GREEN technology , *PAPERMAKING , *ENVIRONMENTAL regulations , *SUSTAINABLE development - Abstract
The Guidelines on Building a Market-Oriented Green Technology Innovation System, which was released by China in 2019, has become a powerful signal to guide the development of green technology innovation (GTI). In the current digital strategy of China, the public media has become a key factor for promoting the transparency of enterprise environmental information. This paper measures the GTI efficiency of the listed paper enterprises in China as well as incorporating media attention into the research framework to explore the influencing factors of GTI of the listed paper enterprises in China during the digital economy era. The results showed that a positive media report had a positive impact on GTI and has become a new driving factor in promoting sustainable production in the digital era. Government support and openness also have a positive impact on GTI. However, negative media reports, environmental regulations, and technological innovation abilities have an inhibitory effect on the GTI efficiency of paper making enterprises. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
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