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Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

With the population aging in China, the prevalence and mortality rate of Alzheimer's disease (AD) have been rising in China. AD has become one of the major threats to people's health and social sustainable development. In order to support the Healthy China Initiative and promote health in China, "Chinese Alzheimer's Disease Blue Book (Simplified Edition)"(refer to as the Blue Book) was compiled by experts and scholars from the National Center for Neurological Disorders, Xuanwu Hospital, Capital Medical University; the National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention; the National Health Commission Capacity Building and Continuing Education Center; and the China Population and Development Research Center. The epidemiological characteristics, diagnosis and treatment status, prevention and treatment management of AD and related cognitive disorders in China were systematically reviewed in the Blue Paper, aiming to provide references for the prevention of AD, provide support for the standardized diagnosis and treatment of the disease, and provide a reference for the government to formulate relevant health policies. Specifically, the Blue Book covers the following topics of AD and related cognitive disorders: (1)epidemiology characteristics; (2)economic burden; (3)influencing factors; (4)China Brain Cognitive Health Index; (5) diagnosis status; (6)treatment status; (7)construction of national center for cognitive disorders;(8)community-based prevention and control; (9) AD patients care; (10)public health resources for prevention and control.

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To analyze the characteristics of highly-cited papers in Chinese Journal of Epidemiology from 2020 to 2023, and provide a basis for subsequent paper solicitation and identify research hotspots. Methods: On December 9, 2023, the citation frequency of each paper in Chinese Journal of Epidemiology from 2020 to 2023 was obtained from China National Knowledge Infrastructure. The total citation frequency of each paper was sorted using Excel 2016 software, and papers with citation frequency ≥30 were extracted for analysis. The keywords of the papers and Contents in Brief were analyzed. Results: A total of 1 317 papers were included in the analysis, of which 389, 342, 308 and 278 papers were included from 2020 to 2023. The total citation frequency was 11 873, and all papers were cited with an average citation frequency of 9. The keywords with high citation frequency in the papers included 2019-nCoV, hypertension, colorectal tumor, hand-foot-mouth disease, hepatitis B. and the average frequency of citation were 162, 77, 62, 51 and 47, respectively. There were 15 highly cited Contents in Brief in total, 11 of which are vital Contents in Brief or unique Contents in Brief, including Response to COVID-19 Epidemic, China Kadoorie Biobank, Epidemiological Research on Infectious Diseases, Healthy Ageing, Colorectal Cancer Prevention and Control, Prevention and Control of Hepatitis B, Quality Assessment of Cancer Screening Guidelines and Consensus, The 40 th Anniversary of Chinese Journal of Epidemiology , Expert Forum, Review, Standard-Protocol-Guide. The total citation frequency was 3 951, accounting for 72.6% (3 951/5 438) of highly cited papers. Conclusions: In the past four years, the highly cited papers of this journal mainly focused on the research field of emerging infectious diseases and chronic diseases. The response to the 2019-nCoV epidemic highlights the academic leading role. The effect of selecting and planning a topic, commissioning authors to write on given topics and making an arrangement in advance with a subject for contribution to vital Contents in Brief or unique Contents in Brief of this journal is pronounced, and the academic influence of the journal continues to improve.

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Chinese Journal of Tissue Engineering Research / Zhongguo Zuzhi Gongcheng Yanjiu is the property of Chinese Journal of Tissue Engineering Research and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Objective: To analyze the characteristics of scientific papers in the field of global liver diseases published by Chinese scholars that were retracted for diverse reasons from the Retraction Watch database, so as to provide a reference to publishing-related papers. Methods: The Retraction Watch database was retrieved for retracted papers in the field of global liver disease published by Chinese scholars from March 1, 2008 to January 28, 2021. The regional distribution, source journals, reasons for retraction, publication and retraction times, and others were analyzed. Results: A total of 101 retracted papers that were distributed across 21 provinces/cities were retrieved. Zhejiang area ( n = 17) had the most retracted papers, followed by Shanghai ( n = 14), and Beijing ( n = 11). The vast majority were research papers ( n = 95). The journal PLoS One had the highest number of retracted papers. In terms of time distribution, 2019 ( n = 36) had the most retracted papers. 23 papers, accounting for 8.3% of all retractions, were retracted owing to journal or publisher concerns. Liver cancer (34%), liver transplantation (16%), hepatitis (14%), and others were the main areas of retracted papers. Conclusion: Chinese scholars have a large number of retracted articles in the field of global liver diseases. A journal or publisher chooses to retract a manuscript after investigating and discovering more flawed problems, which, however, require further support, revision, and supervision from the editorial and academic circles.

In order to improve the comprehensive ability of China sudden cardiac death prevention and rescue, the Expert Committee of China Sudden Cardiac Death Prevention and Rescue System Construction organized 100 experts and scholars in the field of cardiopulmonary resuscitation to form Blue paper of China sudden cardiac death prevention and rescue system construction (2022). It mainly includes three parts: the organizational structure of the sudden cardiac death prevention and rescue system, the main functions of the sudden cardiac death prevention and rescue system, and the key projects of the sudden cardiac death prevention and rescue system. It is hoped that the China sudden cardiac death prevention and rescue system will be established to serve the life and health of the people wholeheartedly.

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Rhodium as a national strategic reserve metal, has the irreplaceable role of other metals, but its resources are mainly concentrated in some countries in South Africa, and rhodium resources are very scarce in our country. In the process of industrialization in China, a large number of rhodium-containing homogeneous spent rhodium catalysts are produced, of which rhodium content is much higher than that of ores, so it is particularly important to recover rhodium from rhodium-containing homogeneous spent catalysts. By referring to the relevant literature, this paper summarized the recycling methods and prospected its prospects. [ABSTRACT FROM AUTHOR]

There are two extreme ways in the use of philosophical concepts in China's academic research activities: First one is to completely remove the relationship between philosophical concepts and phenomena; Second, a large number of philosophical concepts are used. At present, there is a problem of piling up a large number of philosophical concepts in some humanities academic papers, that is, there is an excessive use of philosophical academic concepts. The reason is that the authors of these humanities academic papers try to use a lot of philosophical concepts to increase the amount of information and highlight the novelty of the papers. But when they do that, they do not carefully consider the rationality of the relationship between these philosophical concepts and the concepts connected with them, which results in arbitrariness in use and affects the seriousness of their judgments and the scientificity of their arguments. For this reason, in the humanities academic papers, we need to understand and grasp the rationality and appropriateness of the use of philosophical concepts, so as to enhance the preciseness of reasoning and the correctness of conclusions in this kind of academic papers, and thus enable China's philosophy and social science research to produce more high-quality academic works. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Engineering Management / Gongcheng Guanli Xuebao is the property of Journal of Engineering Management Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Tourism Tribune / Lvyou Xuekan is the property of Tourism Institute of Beijing Union University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Henan University of Technology Natural Science Edition is the property of Henan University of Technology Journal Editorial Department and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Mycosystema is the property of Mycosystema Editorial Board and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Based on the monthly data of 132 fattening feed prices for mutton sheep from January 2012 to December 2022, this paper selects soybean meal price, wheat bran price, mutton price, and natural disaster risk index as explanatory variables to analyze the influencing factors of fattening feed price fluctuation for mutton sheep in China. The results showed that the price of soybean meal had a significant impact on fattening feed of mutton sheep through an internal transmission mechanism. Natural disasters had obvious influence on the fluctuation of fattening feed price of mutton sheep through external impact mechanism. The fattening feed price of early mutton sheep had a significant impact on the fattening feed price of late mutton sheep. The study indicates that the conclusion of this paper can provide a reference for maintaining the long-term stability of fattening feed price of mutton sheep. [ABSTRACT FROM AUTHOR]

As a fundamental factor driving economic growth, natural capital plays a key role in sustainable development. This paper incorporates various economic growth proxy variables into the MRW model and uses the BMA method to tackle the uncertainty issue of the model. Based on China's provincial-level panel data, this paper examines the impact of renewable natural capital and non-renewable natural capital on the country's economic growth and then carries out multiple mechanism analysis with the CART algorithm. The main findings are: 1 Natural capital has a significant deep impact on China's economic growth in models incorporating proximate and fundamental theories, and the direction of natural capital's impact varies with proxy indicators, which shows a significant 'Curse' effect of dependence and a 'Blessing' effect of abundance. This panoramic perspective can reconcile the serious disagreement on 'Resource Curse' among the literature. 2 The effects of renewable natural capital are in line with the 'Resource neutral' hypothesis, while nonrenewable natural capital has a stronger impact on economic growth in terms of both the 'Curse' effect of dependence and the 'Blessing' effect of abundance, and the overall effect on economic growth depends on patterns of resource use. 3 Under high physical capital accumulation, natural capital has a more fundamental impact on economic growth, and the 'Blessing' effect of abundance has been significantly enhanced. Based on their resource endowments and economic development levels, all provinces should reinvest natural resource rents in national wealth to mitigate the 'Resource Curse' through effective protection of natural capital and compensation from reinvestment. This is a reasonable way to embark on a win-win sustainable development path of economic development and ecological civilization. [ABSTRACT FROM AUTHOR]

Copyright of Journal of Remote Sensing is the property of Editorial Office of Journal of Remote Sensing & Science Publishing Co. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

American poetry was firstly and sporadically translated and introduced to China in the late 19th century, and an obvious increase in amount did not happen until the May Fourth Movement period. This paper presents a review of the history of the translation and study of American poetry since the May Fourth Movement, with its emphasis on the period since the opening-up of China, and believes that the 100 years' history witnesses Chinese academia's imitating and absorbing in the May Fourth Movement period, learning and growing in the late 20th century, borrowing and dialoging in the opening of the 21st century, and equally exchanging and independently innovating in the New Era. This paper reveals the scholarly tradition of China's translation and study of American poetry for its own use on the one hand, and the cultural selfconfidence and spirit of independent innovation of Chinese scholarship in the New Era. [ABSTRACT FROM AUTHOR]

[Objective] Globally, biobanks have become an essential tool for the protection and development of human genetic resources, and their development has played a very pivotal role in promoting basic research in life sciences and clinical diagnosis and treatment of major diseases. High-quality and standardized biobanks have become essential for basic research, translational clinical medicine research, and the implementation of precision medicine strategies. Recently, China has established some national or regional alliance-level biobanks; however, the issue of sharing mechanisms has always been a long-term factor restricting the full utilization of biological resources. There are a few examples of colleges and universities coordinating resources to promote the construction of school-level biobanks. [Methods] Herein, the focus is on constructing biobanks in medical colleges and universities in China, analyzing the difficulties and bottlenecks in sharing, and corresponding optimization policy references are proposed. The research methods employed are literature review, typical case analysis, survey questionnaire, and in-depth interviews, among others, to conduct multichannel and all-around research on the problem. [Results] Based on the literature survey, this paper summarizes the problems hindering biobank sharing into internal construction systems, external institutional management, and ethical issues, such as imperfect sample quality standardization and information access, informed consent, benefit sharing, and other specific issues. Through questionnaires, semi-structured interviews, and in-depth interviews, the results reveal that insufficient willingness to share, incomplete information disclosure, unclear benefit-sharing mechanism, lack of standardization of sample and information quality, and ethical concerns are the prominent problems hindering sharing. The relatively successful mechanism of the international and domestic representative biobanks in promoting sharing includes the formulation and implementation of unified biobank construction standards and norms, establishment of public and open information platforms, standardization of sharing rules and processes, benefit-sharing and distribution mechanism, and full implementation of scientific and reasonable ethical principles. [Conclusion] By referring to international and domestic successful cases while considering the advantages and foundations of medical colleges and universities, this paper proposes the following suggestions for biobank construction in medical colleges and universities. First, it is crucial to strengthen the top-level design and to create a "centralized and disaggregated" biological sample storage platform and network-sharing platform. Second, it is necessary to continuously strengthen the scientific construction of biological sample banks, promote the standardization of biological sample bank technology, boost the strength of professional management teams, and pay great attention to the disciplinary construction of biobanks. Third, strengthening the construction of the ethical governance system and ensuring reasonable informed consent and data security are important measures to promote effective data sharing while ensuring data privacy. Last, drawing on agreements signed by both parties for sample and data sharing, it is essential to establish the life cycle of research result data, constantly improve the sharing management mechanism, and innovate the benefit-sharing model. [ABSTRACT FROM AUTHOR]

Copyright of China Rural Water & Hydropower is the property of China Rural Water & Hydropower Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Existing studies have clearly demonstrated that people eating more whole grains have reduced risks of many chronic metabolic diseases compared to those eating less. In the past 20 years, the whole grain industry has developed so rapidly in major developed countries and regions. In recent years, whole grains have also attracted extensive attention in our country. The research and development efforts of the whole grain standards in China have been strengthened. This paper introduced the progress of the global definition consensus of whole grain and whole grain food, summarized the international development status of whole grain raw materials and whole grain food related standards in many countries and institutions, such as the Working Group of ISO Whole Grain, the United States, Canada, the Netherlands, Codex Alimentarius Commission, and so on. This paper also reviewed the present situation of definition of the whole grain and whole grain food related standards in China. More than 20 relevant raw materials, food related standards and production technical regulations and the publishment situation of other whole grain standards in China, including national standards and industry standards and local standards and group standards, were summarized, and some whole grain related standards under formulation were also introduced. Finally, the paper puts forward the development direction and suggestions for the construction of whole grain standard system in China, including fully combining with the actual production situation of China's whole grain food industry, integrating with international standards, and combining standard testing and certification. On the whole, the gradual improvement of the standard system of the whole grain food industry will help guide and regulate the high-quality and healthy development of the whole grain industry in China, and promote the creation of a diversified and healthy grain food ecology, and provide a technical basis for the development of the whole grain industry. [ABSTRACT FROM AUTHOR]

Understanding consumers' perceptions and choices about the quality and safety of livestock products is of great significance to effectively convey quality and safety information from the supply side, deepen the supply-side structural reform of the livestock industry and promote its development. Based on a systematic review of relevant progress, this paper summarized consumers' concerns, understanding, preference, evaluation, willingness to pay, and purchasing behavior to the quality and safety of livestock products. The analysis indicated that Chinese consumers had a high level of concern for the quality and safety of livestock products, but a low level of understanding, and their evaluation on the quality and safety of livestock products was not optimistic. Although consumers were willing to pay a premium for high quality and safety livestock products, there was a deviation between the needs and preferences of consumers and their actual behavioural choices. Consumers' socio-demographic characteristics, as well as their perception and evaluation on the quality and safety of livestock products and their trust in the agricultural certification system, were important factors influencing consumers' willingness to pay and their behavioural choices. This paper also pointed out that with China entering a new era of socialism, there had been significant changes in the consumption environment and demands. In recent years, there had been a relative lack of research into consumers' perceptions and behavioural choices about the quality and safety of livestock products, requiring new research and judgement to provide support for government to manage and guide industry production and consumption, as well as supply-side operators to correctly understand and match consumer preferences. [ABSTRACT FROM AUTHOR]

Copyright of Taiwan Journal of East Asian Studies is the property of National Taiwan Normal University, College of International Studies & Social Sciences and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The international community has paid increasing attention to the prevention and control of ecological environment and health risks. Up to now, the development of green alternative technologies and materials, control of new pollutants, and the prevention and control of ecological environment risks in the whole service life of chemicals have become the focus of ecological environment management and research in developed countries. To promote the substitution of toxic and harmful chemicals in China, this paper systematically sorts out the evaluation methods of alternatives for environmental design in the United States, and elaborates the evaluation indicators, classification standards, data sources, as well as the principles and steps of alternative evaluation. In addition, this paper summarizes and analyzes the reference value of the evaluation methods of alternatives for environmental design in the United States from the perspective of new pollutants control in China. This study can provide references for the establishment of green alternative technology and assessment system of new pollutants in the environmental management of toxic and harmful chemicals and the control of new pollutants in China. [ABSTRACT FROM AUTHOR]

Livestock viscera is rich in protein, fat, vitamins, and minerals, and it has excellent antioxidant, anti-inflammatory, and anti-aging effects. Moreover, it has attracted the attention of many researchers around the world, although the utilization rate of livestock viscera resources is extremely low in China, which has caused a great waste of resources. Using livestock by-products to produce high-value-added products can reduce environmental pollution caused by improper disposal of waste and improve the comprehensive utilization value of by-products, which is beneficial to the sustainable utilization of livestock and poultry resources in China. Bioactive peptides are mainly derived from plants, animals, and microbiology, and they have many functions, such as lowering blood pressure and enhancing immunity, with antioxidant, antibacterial, and anti-inflammatory properties. Bioactive peptides have broad application prospects in food, medicine, and health products. Currently, bioactive peptides are mainly obtained from dairy products and plant proteins; however, there are few reports on the study of poultry viscera as the raw material for bioactive peptide preparation, although a few researchers have studied the structure-activity relationship. In this paper, the methods of preparing bioactive peptides from livestock viscera are summarized. The activities and structure-activity relationships of antihypotensive peptides, antioxidant peptides, anti-inflammatory peptides, and antimicrobial peptides from livestock viscera were discussed. This study provides new ideas and methods for further research of bioactive peptides from livestock viscera, looks forward to existing technical problems, and showcases future research directions. [ABSTRACT FROM AUTHOR]

In order to sort out the research process and hotspots of honey safety, this paper was based on the China national knowledge infrastructure (CNKI) database and the Web of Science (WOS) core collection, utilizing CiteSpace software to analyze and visualize publication trends, journals, authors, institutions, countries (regions), keywords, and other relevant information. The aforementioned databases yielded a total of 169 Chinese and 281 English literatures. The analysis revealed that the number of publications in Chinese literature on honey safety had been steadily increasing since 2011. The number of publications in English literature had displayed an oscillating upward trend since 2007, with a higher volume of publications in English literature over the past fifteen years compared to Chinese literature. ZHANG Q and GUNDUZ A were the most prolific authors in Chinese and English literature, respectively. While there were established cooperative relationships between researchers in both fields, collaborations between different groups remained relatively limited. Journal of Bee and Food Chemistry were the leading journals for publications on honey safety in English and Chinese, respectively. Both English and Chinese publishing journals primarily focused on the food industry. Yunnan Province Center for Disease Control and Prevention and Karadeniz Technical University were the research institutions with the highest publication output in Chinese and English, respectively. However, there was limited collaboration between research institutes in China. Turkey was the most influential country among the study countries (regions), followed by China, Poland, and New Zealand. During the initial stages of research, Chinese literature primarily explored topics such as "botulinum toxin" "pollen plants" "Triperygium wilfordii Hook. f." and "honey poisoning". However, after 2000, advancements in technologies such as chromatography, spectroscopy, and scanning electron microscopy led to the emergence of new keywords like "melissopalynology" and "gas chromatography". Consequently, gas chromatography, liquid chromatography, liquid-mass spectrometry, and scanning electron microscopy gained popularity as methods for detecting honey safety in research. During the early stages of research, English literature primarily delved into topics such as "pyrrolizidine alkaloids" "mad honey" "grayanotoxin" and "natural toxicants". This indicates that during this time, the primary emphasis was on studying toxic honey and natural toxins found in honey, specifically pyrrolizidine alkaloids and grayanotoxin. As technologies such as chromatography advanced, keywords like "mass spectrometry" began to emerge. It could be seen that the research in Chinese and English literature was focused on similar topics, such as toxic honey, honey poisoning, and the detection and tracing of toxic components in honey. However, there were slight differences in emphasis. In China, the main toxic nectar plants were Triperygium wilfordii Hook. f., Gelsemium elegans (Gardn. & Champ.) Benth. and Macleaya cordata (Willd.) R. Br., while the main toxic components detected in honey were triptolide and koumine. In foreign countries, honey poisoning incidents were mostly caused by grayanotoxin, pyrrolizidine alkaloids or tutin. This study provides reference for analyzing the research content and development process of honey safety and identifying research hotspots. [ABSTRACT FROM AUTHOR]

At present, the ZPW-2000 integrated track circuits with the same standard as those used in the sections are widely used in China's high-speed railway stations, and the platform tracks in some stations adopt one-section track circuits. When the train is received at the station, the sending end of the track circuit of the platform track will face the train and send codes to provide trackside information for the train. If the train comes to a complete stop at the station and changes its direction by activating the cab on the intended end, when the starting signal is not at clear, the train may mistakenly receive the information sent by the track circuit of the adjacent line, and the train will depart from the station incorrectly, resulting in safety problems. In this paper, the method of adding an external relay circuit is proposed, and the timing of the train entering and leaving the platform track is determined by the circuit logic, and the concrete measure for applying train tail complementary code is provided, so that the double-end code sending can be realized after the train enters the track to solve the aforementioned problems. This solution only adds a small number of relays indoors, has no outdoor workload, does not need to change the train control software, and can be adapted to suit individual platform tracks of the station. The adaptation process is easy to implement and has minimal impact on transportation. This scheme can provide reference for the solution of safety protection enhancement for platform tracks equipped with integrated track circuits in high-speed railway stations. [ABSTRACT FROM AUTHOR]

The prevalence of short stature among prepubertal children in China is relatively high. Early identification of the cause and timely intervention can bring greater benefits to children with short stature. This paper provides an overview of early diagnosis, intervention measures, and personalized medication dosage for prepubertal short stature children, aiming to provide references for clinical doctors. [ABSTRACT FROM AUTHOR]

The completed bridge alignment of super long-span railway bridges is prone to large deviation from the design alignment, which leads to the unrealization of the original rail surface design alignment, and it is usually necessary to change the rail surface alignment on the basis of the completed bridge alignment. In order to ensure that the changed rail surface alignment meets the requirements of train operation performance, it is particularly important to reasonably evaluate the completed bridge alignment of long-span railway bridges before laying the track. In this paper, the characteristics of the measured completed bridge alignment of a long-span railway bridge in China are analyzed. Combined with the adjustable capacity of ballast bed on the bridge, an evaluation method of completed bridge alignment of long-span railway bridges based on riding quality is proposed, and the amplitude of completed bridge alignment within the sensitive wavelength range of the vehicle body is taken as the evaluation index. Firstly, according to the evaluation principle that the vertical acceleration of vehicle body caused by line random irregularity, additional deformation of bridge under external loads and rail surface alignment does not exceed level I management standard, the maximum acceleration caused by rail surface alignment within the sensitive wavelength range of vehicle body is determined. Then the correlation between vertical acceleration of vehicle body and chord measurement amplitude, and the correlation between chord measurement amplitude and linear amplitude are studied to determine the maximum amplitude of rail surface alignment within the sensitive wavelength range of vehicle body. Finally, by deducing the correspondence between rail surface alignment amplitude and completed bridge alignment amplitude within the sensitive wavelength range of the vehicle body, the limit value of the evaluation index is formulated. Taking a kilometer-level suspension bridge in China as an example, the limit value of the evaluation index is determined to be 58 mm according to the method of this paper. The maximum value of the measured completed bridge alignment within the sensitive wavelength range of the vehicle body of this bridge is 36 mm, which does not exceed the limit value, indicating that the control effect of the completed bridge alignment is good, and on the premise of meeting the requirements of ballast bed thickness, the rail surface alignment which meets the riding quality can be laid on the basis of the completed bridge alignment. [ABSTRACT FROM AUTHOR]