Subjects: Medicine, Pharmacy >> Preventive Medicine and Hygienics submitted time 2024-05-10 Cooperative journals: 《中国全科医学》
Abstract： Background The key task in China's medical and health field during the "14th Five-Year Plan" period is to realize treatment-prevention integration and innovate the mechanism of treatment-prevention integration. Objective This paper analyzes the implementation mechanism of treatment-prevention integration under the background of integrated service system construction，and provides reference for exploring the path of medical and prevention integration adapting to the strategy of “Healthy China”. Methods Taking 2018 as the time node，relevant literature was searched on CNKI and Wanfang data knowledge service platform with keywords of "treatment-prevention integration"，"medical and prevention coordination"，"combination of prevention and treatment" and literatures on case policies，measures and implementation effects of integrated service systems such as medical alliance. Finally，18 literatures and 15 cases were selected. Based on the rainbow model，system integration，organizational integration，professional integration，service integration，functional integration and normative integration were determined as condition variables from macro，meso and micro levels and supporting factors，and the effect of treatment-prevention integration was determined as result variable. QCA was adopted to explore the implementation mechanism of medical and preventive integration under the background of integrated service system construction. Results There were four configuration paths that could effectively improve the effect of treatment-prevention integration，and the four paths were in line with the multi-layer integrated path and the medium-micro integrated path respectively. The following results were obtained：（1）It was more effective to carry out treatment-prevention integration relying on the integrated service system，and there are multiple paths that can effectively improve the effect of treatment-prevention integration under the integrated service system；（2）Service integration plays a fundamental role in improving the effect of medical and preventive integration；（3）The setting of relevant policy indicators for improving the system integration，professional integration and functional integration of treatment-prevention integration is not perfect. Conclusion （1）Relying on the construction of integrated service system to promote the improvement of treatment-prevention integration effect；（2）Give full play to the basic guarantee role of service integration；（3）Make reference to the successful experience of multi-level integration cases，set policy indicators at macro，meso and micro levels in a balanced manner，and improve the integration of system integration，professional integration and supporting elements.
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-10-09 Cooperative journals: 《心理科学进展》
Abstract：在信息瞬息万变的今天, 组织的长治久安迫切需要员工持续反馈有关市场和业务一线的关键信息和有效方案, 员工建言献策的持续性愈发重要。既有文献大多关注如何激发员工建言, 却对如何激发员工持续建言的认识不足。本研究基于现象驱动, 先对本土业界卓有成效的建言实践进行总结, 探究建言导向人力资源实践的概念内涵及内容结构; 再以行动者视角下员工后续建言行为的初始诱发和后续反思两阶段模型为基础, 进一步探究建言导向人力资源实践在两个不同阶段的差异化调节作用; 最后运用案例研究法, 揭示建言导向人力资源实践促进员工持续建言的多阶段动态演化过程。研究结论有望增进对员工持续建言前因机制的理解, 并为本土企业建言实践提供参考和借鉴。
Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] Librarians' diversity and teamwork are two important scales of ClimateQUALTM. The relation between the two scales has not yet thoroughly investigated. The paper uses the collaboration in the publications of the librarians of Nanjing Agricultural University library during the past 10 years to analyze Librarians' diversity in their collaboration. This analysis will provide evidence for the promotion of organization climate in libraries. [Method/process] The paper catalogs the librarians and their attributions such as age, professional titles, educational background, discipline background, position, etc., and then calculates the Simpson index and Entropy to measure the diversity of librarians. It draws the collaboration network to demonstrate the state of collaboration. [Result/conclusion] Using librarians as catalogues, Simpson index is 0.994, and the entropy is 0.6. Using the attributions of the librarians to catalog, the collaborators' Simpson indices are between 0.82 and 0.997, and entropies are between 0.59 and 0.89. The values of Simpson index are very high, while the entropy is relative low but is still larger than 0.59. The higher diversity may indicate the collaborations have conducted within different catalogues of the librarians but have not yet focused. The paper constructs the collaborative network and analyzes the strong links. It is found that the collaboration is still relatively loose, and the strong team has not been formed. Librarians with high education and high title are the important power to improve to performance of scientific collaboration. Although the subject backgrounds of librarians is wide, the library and information science is still the important factor to promote the output of research.
Subjects: Psychology >> Management Psychology submitted time 2023-07-17
Abstract： With rapidly changing information, the long-term stability of organizations urgently requires continuous feedback on critical information and effective solutions related to the market and business front lines. As a result, the continuity of employee suggestion is becoming increasingly vital. The majority of existing literature focuses on how to motivate employee voice behavior, but there is a lack of understanding of how to motivate employee subsequent voice behavior. This study, inspired by the phenomenon, first summarizes effective voice behavior practices in local firms and explores the concept and dimensions of “voice behavior oriented human resource practice”. The study then investigated the varied moderating effect of voice behavior-oriented human resource practice in two phases, based on the two-stage model of "initial induction" and "follow-up reflection" of employee subsequent behavior from the perspective of actors. Finally, the case study is used to reveal the multi-stage dynamic evolution process of voice behavior oriented human resource practice that promotes employee subsequent voice behavior. The findings of this study are likely to improve the understanding of how to inspire subsequent employee voice behavior, and provide implications for employee voice behavior practice in local firms.
Subjects: Medicine, Pharmacy >> Clinical Medicine submitted time 2023-07-03 Cooperative journals: 《中国全科医学》
Abstract： The Beers criteria is a tool for evaluating potentially inappropriate medication（PIM） in elderly patients widely used in various fields，such as clinical practice，teaching research，supervision and administration. The 2023 American Geriatrics Society Beers Criteria（AGS Beers Criteria） for PIM use in older adults are the seventh overall update，using the development methodology following previous versions，which includes the rigor of the evidence review and synthesis process. This paper provides a detailed interpretation of the new version of AGS Beers Criteria. The AGS Beers Criteria aims to reduce the incidence of PIM in older adults by optimizing drug selection. The 2023 AGS Beers Criteria can also be used in the education of clinicians and patients，assessment of care quality，health care costs and drug use patterns in older adults. In addition to the five tables associated with PIM as main contents，several drugs and criteria have been added based on updated evidence，mainly on the revisions and streamlining of existing drugs and criteria. The added and revised content mainly involves anticoagulants，antiplatelet agents and hypoglycemic agents. The synthesis of anticoagulation recommendations has been added in the new version of AGS Beers Criteria. Thirty-three drugs were removed due to low usage or not on the U.S. market. The 2023 AGS Beers Criteria summarizes seven principles on the application of Beers Criteria to ensure proper clinical use. Overall，the 2023 AGS Beers Criteria have improved its accuracy and utility，which can better identify and reduce PIM prescriptions for the elderly patients and further guide the clinical development of rational drug use regimens.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] This paper comprehensively uses qualitative and quantitative methods to analyze and compare the innovative features and expression paradigms of Chinese and foreign information science papers in recent years, thus revealing the innovative characteristics of papers in the field of information science, discovering the knowledge relationship within the innovative sentences, and conducting a more fine-grained analysis of the innovation of the papers, which provides conditions for the discovery and utilization of innovations in the research field, and at the same time, enriches the ways of innovation monitoring of research papers and promotes scientific research innovation.[Method/process] Starting from the sentence-level innovative identification, two kinds of information science journals in Chinese and English are selected as samples, and the methods of NLP and machine learning are used to the process of information extraction and classification. This paper extended the extraction of innovative sentences from the existing abstract to the full text, moreover made full use of sentence structure and syntactic features to identify innovative content in the field, and explored the characteristics of Chinese and foreign information science papers in terms of innovation objects, themes, categories, etc., meanwhile made a comparative analysis. Finally, through qualitative analysis of the automatic classification of document collections, the paper summarized the expression paradigms of the innovation of Chinese and foreign papers.[Result/conclusion] From the expression of innovation points, the distribution of innovative sentences in Chinese and foreign information science papers is basically the same. The expression of innovation in foreign papers is richer. In terms of the characteristics of innovation, the innovation topics of foreign information science journals are concentrated, while the Chinese ones are diversified and scattered. The innovation of specific methods is a hot spot in the field of information science in recent years. The innovation characteristics of both Chinese and foreign information science journal papers reflect the results of applied research and empirical research are richer, while the trend of theoretical innovation is slow.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] Medical team services are emerging form of services provided by online health communities, which have greatly improved the development of online medical services. This paper attempts to explore factors that affect the sales of medical team services in online health communities, the aim is to put forward practical suggestions for the development of online health community and promote the development of online medical service. [Method/process] Based on a dataset including 2784 teams drawn from a leading online health community in China, we built models to examine the influencing factors that affect patients’ choice of online medical team services. In particular, we studied how factors including team reputation, team size, team response speed and team login behavior affect patients’ choice of online medical team services using regression analysis and bootstrap. In addition, we explored the meditating role of prices. [Result/conclusion] Results show that team reputation, team size, team response speed and team login behavior had positive effects on patients’ choices. Team prices had a suppressing effect between team reputation, team size acts and patients’ choices, but acted as a partial mediator between the team response speed and patients’ choice of online medical team services.
Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》
Abstract： Facial features including facial attractiveness, trustworthiness, maturity, racial clues, tattoos, facial expressions and other facial feature dimensions serve as important sources in social activities. Empirical research evidence and case studies demonstrate that facial features influence judicial-making in the process of judicial decision making such as in cases of judgment of civil compensation award or criminal punishment. The effect of facial features on judicial decision is modulated by many factors, such as criminal types, severity of the crime, professional legal training, individual beliefs, cognitive styles, attitudes and motivation of the decision makers. The effect of facial features on judicial decision making has been also found to relate with automatic information processing, stereotype activation, trait inference and the emotional arousal. Future studies should focus on the following topics: (1) external validity of the research; (2) cultural differences of the facial feature effect on judicial decision-making; (3) interactive effects of different facial features; (4) correction and adjustment of the facial features effect on judicial decision making in judicial practice.
Subjects: Psychology >> Social Psychology submitted time 2023-03-27 Cooperative journals: 《心理学报》
Abstract： Working memory representations can guide attention toward memory-matching objects. When the memory items match the targets of a visual search task, the allocation of working memory (WM) resources contributes to the establishment of attentional templates. The memory item that receives less WM resources than others does not guide attention, even when it is stored in WM. On the other hand, two memory items that receive equal amount of WM resources guide attention simultaneously. However, it is still controversial how WM representations guide attention when the memory items match the distractors of a visual search task. Some studies found that due to cognitive control, attention cannot be guided by WM representations when they match distractors. On the other hand, other studies found that attention can be guided by even two WM representations. Could the allocation of WM resources also influence attentional guidance, when the memory items match the distractors of a visual search task? In the present study, to answer the above question the allocation of WM resources was manipulated by varying the precision requirement of WM representations. Four experiments were carried out. Participants were asked to encode colors of items into WM and perform a subsequent memory test or a gap-location search task, which were presented randomly with an equal probability. The precision requirement of WM representations was manipulated by varying the magnitude of change between two memory test items. More precise memory representations were required to detect small changes between two memory test items than large changes. In Experiment 1, we investigated whether memory-based attentional capture was influenced by the precision requirement of WM representations. Participants were asked to memorize a color under a high or low precision requirement. In some trials, the memory color reappeared in the search task as a distractor. In Experiment 2, we investigated whether the memory-based attentional capture observed was related to the different active states of WM representations. Participants were asked to memorize two colors under a high or low precision requirement. An informative cue was presented simultaneously with the target colors to indicate which color would be tested more frequently. Each color reappeared in the search task with an equal probability. In Experiment 3, we investigated whether the precision requirement of WM representations influenced the number of WM representations that can simultaneously guide attention. Participants were asked to memorize one (memory-1) or two (memory-2) colors under high or low precision requirement conditions. Zero (match-0), one (match-1) or two (match-2) memory colors reappeared as distractors in the search task. In Experiment 4, we further explored the underlying mechanism by which precision requirement of WM representations influenced attentional guidance. The event-related potential (ERP) technique and the same experimental design as in Experiment 1 were used. The behavioral results showed that when retaining one item in WM, the capture effect under high precision requirement was larger than that under low precision requirement. When retaining two memory items under low precision requirement, the capture effect for distractors that matched with high-priority items was larger than that for distractors that matched with low-priority items, whereas when retaining two items under high precision requirement the capture effect for distractors that matched with high- and low-priority items showed no difference. Under high precision requirement, the capture effect for the memory-2/match-2 condition was larger than that for the memory-2/match-1 and memory-1/match-1 conditions, while under low precision requirement the capture effect for the memory-2/match-2 and memory-1/match-1 conditions showed no difference, with their capture effects being larger than that for the memory-2/match-1 condition. The ERP results showed that during the maintenance phase of WM, items under high precision requirement elicited larger negative slow waves (NSW) and a larger late positive component (LPC) than items under low precision requirement. During the search task, larger N2 for distractors and smaller N2-posterior contralateral component (N2pc) for targets were elicited under high precision requirement, when the distractors matched with the memory items than when the distractors mismatched with the memory items, whereas equal N2 and N2pc were elicited under low precision requirement, when the distractors matched or mismatched with the memory items. It can be concluded that in the contingent attentional capture paradigm, WM representations under high precise requirement can capture more attention than that under low precise requirement. Its underlying mechanism is that maintaining WM representations under high precision requirement costs more resources than that under low precision requirement, and therefore the resource for searching targets declines and the attention captured by memory-matching distractors increases.
Subjects: Electronics and Communication Technology >> Information Processing submitted time 2022-06-07 Cooperative journals: 《桂林电子科技大学学报》
Abstract：在无线传感器网络（WSNs）中，数据分发是一种重要的传输方式，需要满足以下要求：可靠性，节能和可扩展性。然而，现有的研究工作很少关注数据分发中所存在的攻击，导致数据分发的可靠性大打折扣。为了检测出WSNs数据分发中的节点克隆攻击，保证数据分发的高可靠性，提出了基于单轮零知识证明的节点克隆攻击检测方案。本方案通过构建析取-叠加码生成专属于各个节点的数字指纹，在单轮零知识证明方案中对节点的数字指纹进行验证，可以检测出没有正确数字指纹的克隆节点。仿真表明使用提出的检测方案，可以保证WSNs在数据分发过程中的高可靠性. In wireless sensor networks (WSNs), data dissemination is an essential transmission mode, which needs to meet three requirements: reliability, energy saving and scalability. Existing research pays little attention to the attacks in data dissemination, resulting in a significant loss of the reliability of data dissemination. In order to detect node clone attacks in WSNs data dissemination and ensure high reliability of data dissemination, a node clone attack detection scheme based on single round zero knowledge proof is proposed. In this scheme, the digital fingerprint of each node is generated by constructing superimposed disjunct code, and the cloned node without correct digital fingerprint can be detected by verifying the digital fingerprint of the node in the single round zero-knowledge proof scheme. Simulation results show that the proposed scheme can ensure the high reliability of WSNs in the data dissemination process.
Subjects: Biology >> Botany >> Applied botany submitted time 2022-02-14 Cooperative journals: 《广西植物》
Abstract： Acanthocalyx alba is a common medicinal plant in Tibetan region, and there are few reports on its whole chloroplast genome now. In order to reveal basic characteristics of the whole chloroplast genome of Acanthocalyx alba and explore its phylogeographic structure, ten individuals from five wild populations were sequenced by Illumina sequencing platform. After assembly and annotation, ten complete chloroplast genome sequences were obtained. Moreover, genome characteristics and phylogenetic relationships were explored. The results were as follows: (1) The complete chloroplast genomes of Acanthocalyx alba were 155 335 - 156 266 bp. A total of 113 genes were annotated, including 72 protein-coding genes, 30 tRNA genes and four rRNA genes. The chloroplast genome was highly conserved in species in terms of size, structure, GC content and gene composition; (2) Genomic comparative analysis showed that the fragments with large variation were located in the single copy region, and there was no obvious expansion and contraction at the IR boundaries; (3) Analysis of population genetics revealed rich genetic diversity in the wild populations and significant geographic structure, and there were certain relationships between genetic distances and geographic distances. This study lays the foundation for studies on population genetics and phylogenomics of species in Acanthocalyx.
Subjects: Psychology >> Experimental Psychology submitted time 2021-02-09
Abstract： 采用注意捕获范式，通过行为和事件相关脑电位（ERP）实验，探讨工作记忆表征精度加工需求对注意引导的影响，行为结果发现，在低精度加工需求条件下，只有一个工作记忆表征引导注意，且处于高激活状态的工作记忆表征产生的注意捕获大于低激活状态；而在高精度加工需求条件下，有两个工作记忆表征引导注意，且处于高、低激活状态的工作记忆表征产生的注意捕获没有差异。ERP结果显示，高精度加工需求条件下诱发的NSW和LPC大于低精度加工需求条件；在高精度加工需求条件下，干扰项与记忆项匹配比不匹配时，诱发更大的N2和更小的N2pc，而在低精度加工需求条件下，干扰项与记忆项匹配和不匹配时诱发的N2、N2pc没有差异。研究表明，工作记忆表征精度加工需求影响注意引导的机制可能是高精度加工需求下，工作记忆表征消耗的认知资源增加，搜索目标获得的资源减少，干扰项捕获的注意增加。
Peer Review Status:
Awaiting Review
Subjects: Biology >> Zoology submitted time 2018-12-24 Cooperative journals: 《动物营养学报》
Abstract：本试验旨在研究饲粮2-羟基-4-(甲硫基)丁酸异丙酯（HMBi）添加水平对山羊生长性能、营养物质表观消化率及血清生化指标和激素水平的影响，以确定山羊饲粮中HMBi的最佳添加水平。选择36只2.5月龄左右、平均体重为（13.33±1.71） kg的山羊，随机分为4组，每组3个重复，每个重复3只（公阉羊1只，母羊2只），各组山羊分别饲喂HMBi添加水平为0（对照组）、0.05%、0.10%、0.20%（干物质基础）的试验饲粮。预试期10 d，正试期40 d。结果显示：1）0.10%组山羊的平均日增重最高，为158.89 g/d，料重比最低，为4.82，经济效益最佳，且其平均日增重和毛收益均显著高于对照组（P＜0.05），其余各组的平均日增重分别为：0.20%组，141.11 g/d；0.05%组，140.56 g/d；对照组，119.44 g/d。2）干物质、中性洗涤纤维、酸性洗涤纤维和消化能表观消化率各组间均无显著差异（P＞0.05）。0.10%组的粗蛋白质表观消化率显著高于对照组（P＜0.05）。3）试验第1天，各组山羊血清尿素氮（UN）、葡萄糖（GLU）、甘油三酯（TG）、总胆固醇（TC）、游离脂肪酸（NEFA）、总氨基酸（TAA）含量及生长激素（GH）与类胰岛素生长因子-Ⅰ（IGF-Ⅰ）水平均无显著差异（P>0.05）。试验第31天，0.20%组山羊血清TG含量显著高于其他3组（P0.05）。由此说明，饲粮中添加HMBi有利于提高山羊对蛋白质的消化利用，促进山羊生长，且添加水平为0.10%（干物质基础）时经济效益最佳。
Subjects: Biology >> Bioengineering submitted time 2018-11-17 Cooperative journals: 《中国生物工程杂志》
Abstract：解脂耶氏酵母（Yarrowia lipolytica）进行出芽繁殖时，决定未来分裂平面的出芽位点不是随机选取的，而是选择在前一次细胞分裂位置的对侧出芽，即进行双极出芽。目前对解脂耶氏酵母双极出芽的分子调控机制并不清楚。本研究通过观察蛋白定位及过量表达的方法研究了解脂耶氏酵母中囊泡蛋白YlSec15的功能。结果表明：YlSec15在细胞中有明显的极性定位，在细胞的小芽内以及大中芽的芽颈处富集，过量表达YlSec15抑制了菌丝的形成并使得部分细胞的出芽位点选择方式由双极出芽转变为随机出芽，而引起这一变化的原因可能是由于过量的YlSec15在细胞中不能进行正常的极性定位。此外，YlSec15可能是通过YlRas2介导的信号通路参与调控细胞的菌丝形成及双极出芽。这一发现丰富了解脂耶氏酵母中双极出芽的分子调控机制，也证明了极性生长与囊泡运输之间是相互影响的。
Subjects: Biology >> Zoology submitted time 2017-10-10 Cooperative journals: 《动物营养学报》
Abstract：本试验旨在研究饲粮中添加β-葡聚糖对肉仔鸡生长性能、免疫功能和肠道微环境的影响。选取1日龄爱拔益加（AA）肉仔鸡672只，随机分为4个组，每组14个重复，每个重复12只鸡。对照组饲喂基础饲粮，试验组分别饲喂在基础饲粮上添加100、150和200 g/tβ-葡聚糖的试验饲粮。试验期为42 d。结果表明：1）150 g/t剂量组1～21日龄肉仔鸡体增重显著高于对照组（P0.05）。3）21日龄时，150 g/t剂量组肉仔鸡盲肠内乳酸菌数量显著高于对照组（P<0.05），空肠和回肠内沙门氏菌数量显著低于对照组（P<0.05）；42日龄时，150和200 g/t剂量组肉仔鸡盲肠内沙门氏菌数量显著低于对照组和100 g/t剂量组（P<0.05）。4）饲粮添加β-葡聚糖对42日龄肉仔鸡空肠绒毛高度与隐窝深度比值影响显著（P<0.05）。由此可见，饲粮中添加适量的β-葡聚糖可提高肉仔鸡出栏重，改善肉仔鸡生长性能，增加盲肠内乳酸菌数量，减少空肠、回肠和盲肠内沙门氏菌数量。
Subjects: Materials Science >> Materials Science (General) submitted time 2017-03-31 Cooperative journals: 《腐蚀科学与防护技术》
Abstract：摘要: 将氧化石墨烯置于镀镍液中，采用直流电沉积技术制备了镍基/石墨烯复合材料，并用拉曼光谱、X射线衍射分析了其结构。研究结果表明，电沉积过程中氧化石墨烯已经被还原为石墨烯，添加石墨烯后复合材料的择优生长取向从(2 0 0)变为了(1 1 1)。当氧化石墨烯的浓度在0.02-0.04g/L范围时，复合材料的显微硬度随着浓度增加显著提高。石墨烯的引入可提高镍基/石墨烯复合材料的耐磨性；随着氧化石墨烯浓度的提高，镍基/石墨烯复合材料的耐磨性提高。当电流密度为1.8 A/dm2时，镍基/石墨烯复合材料表现出了最好的耐蚀性。
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