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A bibliometric analysis of publications in the journal Renal Failure between 1992 and 2021 was conducted by researchers at Asia University in Taiwan. The study compared publication indicators such as total articles, independent and collaborative publications, and citation indicators to assess the performance of countries, institutes, and authors. The findings revealed that China published the most articles and reviews in the journal, while the Chang Gung Memorial Hospital in Taiwan ranked highest in several publication indicators. The most popular research topics in the journal were related to hemodialysis, chronic kidney disease, and acute kidney injury. The study also found a limited relationship between highly cited papers and the journal's impact factor contributors. [Extracted from the article]

Purpose: The rationality of the selection and application of policy instruments in current policy schemes for promoting the development of low-carbon eco-cities in China is examined and, in view of existing problems, effective suggestions for scientifically and reasonably organizing and designing policy instruments are proposed, which is of great significance to optimize the policy system for the development of low-carbon eco-cities in China and thereby promote sustainable urban development. Design/methodology/approach: In the study, using 117 policy documents focusing on the development of low-carbon eco-cities issued by the Chinese central government as well as the relevant ministries and commissions between 2010 and 2019 and comprehensively adopting bibliometric and content analysis methods, the contents of policy documents are quantitatively analyzed from three dimensions: policy instrument, policy area and policy target. Findings: The study finds the following. Ecological environment and low-carbon development are the focus of policy attention. Policy-promulgating institutions have formed a core subnetwork, that is, an "iron triangle." There exists a structural imbalance in the use of policy instruments, and the distribution of policy instruments in different policy areas exhibits significant differentiating characteristics. Driven by different policy targets, the proportion of the policy instrument types adopted by the government is constantly changing. According to these findings, suggestions are put forward to optimize China's low-carbon eco-city development policy. Originality/value: (1) A three-dimensional policy analysis framework is conducted from the perspective of policy instrument, which is innovative in theory. (2) This paper finds the selective utilization rationality and evolution rule of China's low-carbon eco-city development policy instruments. (3) Recommendations on optimizing China's low-carbon eco-city development policies are discussed systematically, which plays a theoretical guiding role in optimizing the development policies of low-carbon eco-cities in China. [ABSTRACT FROM AUTHOR]

A recent report from the Guangzhou Women and Children's Medical Center in China discusses the use of cell transplantation therapy for traumatic spinal cord injuries (TSCI). The researchers conducted a bibliometric analysis of 284 papers published between 2013 and 2023, finding that the number of articles published has remained relatively stable while the number of citations has increased. Mainland China and the United States are leading countries in this field, with the University of Toronto being a prolific institution. The study identifies current research hotspots, such as marrow stromal cells and glial progenitor, and suggests potential future research directions, including nerve regeneration and the safety of transplantation. The findings contribute to the understanding of cell transplantation for TSCI and may guide further scientific research in this area. [Extracted from the article]

A new report discusses the research trends and hotspots in exercise rehabilitation for coronary heart disease (CHD). The study analyzed the literature on exercise therapy for CHD and found that the number of publications on the topic has steadily increased. The most productive country in this field is the USA, followed by China and England. The research concluded that body composition, participation, and function are the frontier trends in this field, and further research is needed to explore the effects of physical activity or exercise on patients with CHD. This study provides valuable information for researchers and offers a new scientific perspective for exercise rehabilitation and CHD research. [Extracted from the article]

A recent report from researchers at the First Affiliated Hospital of Nanchang University in China provides a bibliometric analysis of pancreatic diseases and gut microbiota research from 2002 to 2022. The study found that there has been an increasing number of studies indicating a connection between pancreatic diseases and the structure of the gut microbiota. China had the highest publication output in this field, with Shanghai Jiao Tong University being the most influential institution. The research suggests that the relationship between the gut microbiota and pancreatic diseases is still in the preliminary stage, but there is a trend towards deeper research and the development of precise treatments. The interaction between the gut microbiota and pancreatic diseases is expected to be of increasing concern in the future. [Extracted from the article]

A study conducted by researchers at Shanxi University in China analyzed the toxicity research of carbon nanomaterials (CNMs) using bibliometric and visual analysis. The study found that the number of articles on CNM toxicity has significantly increased since 2004, with 83.1% of the articles published in the last decade. China has the highest number of publications in this field, while the United States plays an authoritative role. The study identified the hot topics and development trends in CNM toxicity research, which can serve as a reference for future research directions. [Extracted from the article]

A report from Guizhou Medical University in China discusses the role of macrophages in head and neck squamous cell carcinoma (HNSCC). The researchers conducted a bibliometric analysis to review the characteristics and research trends related to macrophages in HNSCC. They found that the number of publications on this topic has steadily increased over the past 23 years, with China producing the most articles and the United States having the highest number of citations. The analysis also revealed that studies have focused on macrophage polarization, markers, and inflammation in the tumor microenvironment, as well as the immunosuppressive role of tumor-associated macrophages and resistance to therapy in HNSCC. [Extracted from the article]

A recent study conducted by a researcher from Sichuan University in China analyzed the research on heart failure complicated with malnutrition over the past 10 years. The study used bibliometric analysis and visualization techniques to identify trends and hotspots in the research. The analysis found that there has been an increase in the number of studies on this topic, with the most productive countries being the USA, Japan, and China. The study identified several research areas of interest, including the assessment of nutrition status, the impact of nutrition on patients, and the treatment of heart failure complicated with malnutrition. The findings of this study provide a comprehensive overview of the current research landscape and can serve as a valuable reference for future studies. [Extracted from the article]

A bibliometric analysis conducted by researchers from Shanxi Medical University in China focused on the trends and hotspots in stem cell research for ischemic stroke. The study analyzed publications from 2001 to 2022 and found that the number of publications in this field has steadily increased over the years. China contributed the most publications, while the USA had the highest number of citations and was considered the center of international collaboration. The study identified neurogenesis, inflammation, and angiogenesis as key areas of research, with neural stem cells and mesenchymal stem cells being the most commonly used. The analysis provides valuable insights for scientists and may help advance the application of stem cell-based therapy for ischemic stroke. [Extracted from the article]

A recent study conducted by researchers at Nanjing Forestry University in China has analyzed the literature on biochar, a soil amendment that is believed to contribute to sustainable agriculture. The study used bibliometric methods to assess the current state of biochar research, including publication journals, countries, researchers, collaborations, and key articles. The results showed a growing interest in biochar for sustainable agriculture, with China and the United States making significant contributions. However, the study also highlighted the need for further research in diverse climates, addressing abiotic stresses, and improving economic viability. The researchers suggested that government policies should be proactive in supporting biochar's long-term benefits. [Extracted from the article]

A recent bibliometric study conducted by researchers at the University of Electronic Science and Technology of China analyzed global snakebite research indexed in the Web of Science. The study found that the number of publications on snakebites has significantly increased in the past eight years. The analysis also revealed nine distinct cooperation clusters between institutions and countries, with a focus on snakebite envenoming and antivenom. The researchers emphasized the importance of continued exploration of therapeutic mechanisms, development of antivenoms or alternative medicines, and primary prevention of snakebites, particularly in impoverished regions. They also highlighted the need for policymakers to value epidemiological evidence and timely translation of research findings. [Extracted from the article]