Subjects: Medicine, Pharmacy >> Clinical Medicine submitted time 2024-05-10 Cooperative journals: 《中国全科医学》
Abstract： Background The assessment of psychological resilience can facilitate an understanding of how patients utilize internal and external resources to adapt to adversities，traumas，significant life stressors，and disease treatment. At present，the unity of self-reported scales for assessing the psychological resilience of cancer patients remains controversial. Furthermore，systematic integration and standardized evaluation are limited regarding these scales' measurement properties， which complicates the selection of a scientifically valid and reasonable tool. Objective To systematically assess the measurement properties of a psychological resilience evaluation tool for cancer patients and critically examine the study's methodological quality，therefore to provide a reference for healthcare professionals in selecting a high-quality assessment tool. Methods A systematic search of databases like PubMed，Embase，Web of Science，Cochrane Library，CINAHL，CNKI，VIP，CBM， and Wanfang was conducted for literature related to the evaluation of the measurement properties of the Cancer Psychological Resilience Scale. The search was done within the time frame of the database's creation to 2023-02-14. All identified articles were rated by two independent assessors following the COSMIN guidelines. Results Thirteen studies were included，and among the nine cancer psychological resilience tools were the 10-item Connor-Davidson Resilience Scale（CD-RISC-10），the Resilience Scale Specific to Cancer（RS-SC），the 10-item Resilience Scale Specific to Cancer（RS-SC-10），the 14-item Resilience Scale（RS-14），the Brief Resilient Coping Scale（BRCS），the SV-RES Resilience Scale（SV-RES），the Ego-Resiliency Scale（ER89-R12），the Pain Resilience Scale（PRS），and the Shift and Persist Questionnaire. All scales—aside from the RS-SC-10，which suggested a "C" because of its poor cross-cultural validity—were rated "B" because of their ambiguous content validity and differing levels of evidence. Conclusion This systematic review provides an overview of psychological resilience assessment tools used in cancer patients. The RS-SC stands out as being one of the most robust instruments for measuring psychological resilience in patients. Evidence needs to be generated and used in the clinical setting.
Subjects: Geosciences >> Geography submitted time 2024-03-01 Cooperative journals: 《干旱区研究》
Abstract： Xylem structure traits are the basis for plant adaptation to different water conditions and are core planttraits in response to changes in environmental conditions. The typical shrubs Reaumuria soongarica andCalligonum mongolicum in the northwest desert region were selected as the subjects for comparison betweenstem xylem structure and functional traits to understand the differences or similarities of different species in thesame habitat and the xylem structure plasticity of the same species under different environmental conditions. Theresults showed that (1) Xylem structure traits of R. soongarica and C. mongolicum were significantly different.The mean vessel diameter and vulnerability index of C. mongolicum were significantly higher than those of R.soongarica, whereas the opposite was true for vessel density and vessel grouping index. (2) The patterns ofxylem structure traits in response to climate change differed between R. soongarica and C. mongolicum. Themean vessel diameter and vessel thickness-to-span ratio of C. mongolicum significantly reduced with increasingmean annual precipitation and aridity index, whereas that of R. soongarica were unrelated, and only thetheoretical hydraulic conductivity had a significant positive correlation with the mean annual precipitation andaridity index. (3) There was a trade-off between efficiency and safety in the xylem hydraulic conductivity systemof R. soongarica, whereas none was observed in C. mongolicum. (4) The trait network analysis results indicatedthat the central traits of both R. soongarica and C. mongolicum were mean vessel diameters. Changes in meanvessel diameter mediate changes in the trait network. Xylem structure traits between R. soongarica and C.mongolicum were significantly different, with R. soongarica having a more conservative water use strategy thanC. mongolicum.
Subjects: Geosciences >> Geography submitted time 2024-03-01 Cooperative journals: 《干旱区研究》
Abstract： Ecological assets refer to ecological systems that provide benefits and services to human beings.Assessing changes in ecological assets can objectively reveal the effectiveness of ecological protection efforts.Situated in the transition area between the Qinghai-Tibet Plateau and the Loess Plateau, the Huangshui RiverBasin has a fragile and sensitive ecological environment. It also has the highest population density andsocioeconomic intensity in the region, making it the key area for implementing ecological protection policies andprojects. By calculating the stock and discharge of ecological assets in the Huangshui River Basin, wecomprehensively analyze the spatiotemporal dynamic changes in ecological assets in the watershed, investigatethe driving factors behind the gains and losses in ecological assets using the geographical detectors model, andexplore the ecological protection benefits in combination with different ecological protection measures. Theresults are as follows: (1) The comprehensive index of ecological assets in the Huangshui River Basin in 2020was 30.98, showing a distribution pattern of low ecological assets in the southeast plain and high ecologicalassets in the northwest mountains. From 2000 to 2020, the comprehensive index of ecological assets increased by6.71%, indicating an overall improvement in the quality of ecological assets. (2) In 2020, the ecological assetflow value of the Huangshui River Basin was approximately 107.374 billion yuan, with the regulation servicevalue accounting for 69.50%. Over the past 20 years, ecological assets have increased by 83.116 billion yuan, ofwhich 57.123 billion yuan was attributed to regulating services. The regulation of grassland ecological resourcesprimarily contributed to the flow value, which is also influenced by the stock quality of ecological assets. (3)There was a notable spatial difference in the driving influence of ecological asset profit and loss in the HuangshuiRiver Basin. Socioeconomic factors (average contribution of 12.95%) impacted ecological asset profit and lossmore than natural factors (average contribution of 10.54%). (4) Ecological assets in the Huangshui River Basinhave shown steady improvement, and considerable success has been achieved in ecological protection andrestoration. However, the region faces challenges due to the imbalance between natural background restrictionsand economic development, leading to significant spatial differentiation in ecological assets and continuedpressure on local ecological protection. This study is of great significance for understanding the ecological statusof the Huangshui River Basin and guiding the protection of its ecological assets. Overall, the ecological assets ofthe Huangshui River Basin have improved steadily.
Subjects: Geosciences >> Geography submitted time 2024-01-28 Cooperative journals: 《干旱区地理》
Abstract：利用2012年1月至2021年12月青海省50个国家气象站和39个公路沿线交通气象站地面气象观测中的逐日降水量数据、地理信息数据、社会经济数据，在分析公路沿线暴雨洪涝发生发展规律、时空分布特征和不同强度降雨日数空间分布特征的基础上，采用层次分析法、自然断点法等方法对暴雨洪涝致灾因子风险指数、孕灾环境风险指数、承灾体风险指数、防灾减灾能力风险指数及风险综合指数空间特征进行了总结，并运用公路沿线暴雨洪涝灾害风险的孕灾环境、气象风险及防灾减灾能力等因子，构建了公路沿线暴雨洪涝灾害风险模型。结果表明：（1） 青海省公路沿线不同强度降雨日数空间分布总体呈由东南向西北递减，致灾因子危险性最高风险区至次高风险区路段包括国道G315线的西宁-天峻路段和G227线的西宁-峨堡岭等路段。（2） 暴雨洪涝孕灾环境脆弱性风险自东南、东北向西逐渐降低，孕灾环境脆弱性风险较高的路段包括国道G227线的祁连路段和G214线的共和-囊谦等路段。（3） 承灾体暴露性的最高风险区主要集中在国道G109线的民和-共和路段和G227线的西宁-峨堡岭等路段。（4） 防灾减灾能力较高的区域主要分布在青海省西宁、海东、海北东部和海西西部等路段。（5） 青海省公路沿线暴雨洪涝灾害风险模型等级划分为暴雨洪涝最低风险（1级）、次低风险（2级）、中等风险（3级）、次高风险（4级）和最高风险（5级）。该风险模型可在气象灾害风险管理业务中进行应用，为地方交通运输部门防灾减灾救灾工作提供科学依据。
Subjects: Medicine, Pharmacy >> Preventive Medicine and Hygienics submitted time 2023-11-01 Cooperative journals: 《中国全科医学》
Abstract： Short-chain fatty acids（SCFAs）play a major mediating role in gut microbiota（GM）regulation of host metabolism and are strongly associated with type 2 diabetes mellitus （T2DM），which improves glycemic，body weight，and lipid indices in T2DM patients. Although it has been suggested that SCFAs are expected to be novel therapeutic targets for T2DM，no review has been conducted. Therefore，this paper summarizes the biological properties of SCFAs，discusses the evidence that SCFAs regulate appetite，inflammation，pancreatic β-cells，lipid metabolism and hepatic glycogen metabolism，further clarifies the progress of research on regulating the role of SCFAs in T2DM and their mechanisms，and explores the potential of regulating SCFAs for the treatment of T2DM.
Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：【目的】出版深度融合发展下，医学出版工作在内容形式上正在发生转变，对内容创作者也带来了全新挑战。【方法】文章结合医学编辑对动画在出版工作中的实践经验进行思考，对动画制作的基本原则进行归纳，对工作中存在的问题进行分析，对工作实践中的经验进行总结。【结果】通过提高医学动画的创作质量，以期为医学出版的融合转型提供借鉴，助力医学出版融合发展。【结论】为推动医学融合出版，助力健康中国战略继续发挥作用。
Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：文章分析科技期刊编辑现存问题,总结新媒体时代对科技期刊编辑的新要求,并提出科技期刊编辑的提升路径。传统科技期刊编辑受传统思维、工作模式影响及工作方式影响,不够重视新媒体,欠缺新技术掌握能力及创新力。新媒体时代科技期刊编辑应具备线上线下的链接能力,融合产品的创新能力,新媒体技术的驾驭能力。可以通过开设适合科技期刊编辑工作特点的新媒体素养课程,积极参加期刊行业中新媒体相关活动,掌握前沿资讯和技术,加强在新媒体方面对编辑的考核力度等途径来提升科技期刊编辑的相关素养。增强科技期刊编辑的新技术掌握能力迫在眉睫,科技期刊编辑应提高对新媒体时代下新技术运用的重视程度,提高综合素养和创新能力,不断探索科技期刊的可持续发展之路,为促进期刊质量的提升贡献自己一份力量。
Subjects: Library Science，Information Science >> Library Science submitted time 2023-10-08 Cooperative journals: 《知识管理论坛》
Abstract： [Purpose/Significance] In the era of knowledge economy, enterprise knowledge is considered to be the main driving force for the development of enterprises, how to find the law of knowledge dissemination and carry out effective knowledge dissemination has become an increasing concern of scholars. [Method/Process] On the basis of the classic infectious disease model SEIR model, enterprises are divided into knowledge innovation enterprises and general knowledge unknown enterprises. On the basis of considering that knowledge innovation enterprises can carry out knowledge innovation, combined with the influence of enterprise knowledge dissemination willingness on enterprise knowledge dissemination, a B-STEHIR model considering the willingness of enterprise knowledge dissemination under the guidance of knowledge innovation of innovative enterprises is constructed, and the average field equation of the model is proposed. At the same time, the basic regeneration number is solved by the next-generation matrix method, and the model is simulated using Matlab2020a. [Result/Conclusion] The results show that under the guidance of knowledge innovation of innovative enterprises, the factor of willingness to disseminate plays an important role in the process of enterprise knowledge dissemination, and knowledge spreads more slowly in the knowledge dissemination model that considers the willingness to spread compared with the knowledge dissemination model that does not consider the willingness to spread The stronger the willingness to disseminate innovative knowledge, the slower the dissemination of general knowledge, and enterprises and governments can take various measures to promote the effective dissemination of corporate knowledge.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-10-08 Cooperative journals: 《知识管理论坛》
Abstract： [Purpose/significance] Technology convergence is a significant means of technological innovation, plays an important role in economic and social development, and has gradually become an important part of the national science and technology strategy. [Method/process] On the base of the summary of its concept and the clarification of its significance of technology convergence study, the paper pointed out its research stages, and made comparative analysis of the methods in data collection, technosphere identification and convergence analysis. [Result/conclusion] Finally, it concludes the shortages of existing studies and the further research directions, which can deepen the study on technology convergence.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-10-08 Cooperative journals: 《知识管理论坛》
Abstract： [Purpose/significance] Talent is the main factor in technology research. R&D teamsare the focus of technology development in various fieldsandimportant manifestation of the competence of an institution. [Method/process] Based on Derwent Innovation Index (DII) patent documents, the rules for the disambiguation of patent inventors’ names weredefined, and the key R&D teams were identified by inventors clustering. Then, an empirical study was carried out on patents related to Digital Light Process (DLP) of 3D printing. [Result/conclusion] It is shown that the disambiguation of patent inventors’ names is helpful to accurately analyze the number of inventors’ patents.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-27 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] This paper aims to get enlightenment of licensed risk prevention in China on the risk aversion principle of Licensing digital resources made by European copyright user platform. [Method/process] Licensing digital resources have made the risk tips to monopoly advantage of licensor, statutory exception, licensing rights, contract terms nonstandard and dispute solution. Licensing digital resources takes a series of effective control measures and refines the writing standard of license to avoid the risk clause of monopoly that created by copyright holder, and provide reference for library to avoid legal traps. [Result/conclusion] In order to avoid legal pitfalls in digital resources license agreement rationally. China should strengthen the awareness of anti-monopoly rights, develop the legal risk prompt framework for the use of digital resource licensing agreement, and apply Chinese law to the jurisdiction of the Chinese courts.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance]ALI has important reference to the construction of unified and standardized open metadata elements in China, at the same time, eliminate the author's copyright concerns and balance the interests of all parties, and promotes the standardized development of open access movement in China.[Method/process]It introduces the background, content and application of the implementing practice which is recommended by NISO, as well as its role and impact in the open access information exchange model.[Result/conclusion]ALI, as a complete set of standardized metadata, provides a visual identification of open access resources, enabling users to keep abreast of the openness and re-use of a particular content in a timely manner to achieve a balance of rights and interests among the publishers, authors, and end users, to avoid the current chaos on this issue that may lead to legal risks.ALI has been recognized and applied in open access resources, and has played an active role in the sustainable development of open resources.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-08-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance]Taking the characteristics of electronic resources acquisition work into consideration, this paper establishes a framework of the indicator system of the acquisition decision assessment and builds the application guidelines for its use in order to provide support for making a scientific and reasonable acquisition decision. [Method/process]Based on the theory and experience of the acquisition decision assessment of electronic resources carried out by the main information institutions, taking the characteristics of electronic resources acquired by the Chinese Academy of Sciences Consortium for instance,this paper analyzed the assessment principles, assessment concepts and indicators. [Result/conclusion]This paper establishes the framework of the indicator system of the acquisition decision assessment which contains five assessment concepts and eighteen indicators, and builds the application guidelines-demand first, quality guarantee, cost optimization and overall consideration. It also puts forward three application models which are the vertical comparison, horizontal comparison and sorting comparison.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-07-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] Although there have been efforts of scholars to answer the question, what’s determinants of patent citation formation are not solved satisfactorily. Scholars find formation of patent citation is influenced by the structure characteristics of patent citation network. However, the current framework of statistical inference methods based on logistical regression is failing to incorporate the above factors, so an innovative method need to be introduced. [Method/process] From a tie formation perspective, patent citation formation represents three broad category of tie formation processes: attribute-based processes, self-organizing network processes and covariates processes. Furthermore, based on these processes, the paper establishes a mapping relationship between those processes with particular types of configurations. Finally, a framework is proposed for understanding the complexity of patent citation formation. [Result/conclusion] The paper introduces a framework for understanding patent citation formation, which lays the groundwork for statistical network modeling in the future. In addition, broadly network configuration selection from the framework offers significant opportunities to extend existing bibliometrics and open new pathways in complexity of scientific network analysis.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] The choice of storage carrier is the key issue for long-term preservation of digital archival resources. Magnetic-optical-electric hybrid storage technology combines advantages of magnetic storage, optical storage and electric storage. Exploring the application of this technology in the long-term preservation of digital archival resources creates great value in theoretical research and practical guidance.[Method/process] Based on the summary of the current research status of long-term preservation of digital archival resources, this paper proposed that carrier selection is an important issue in the long-term preservation of digital archival resources; combing the relevant standards, practical applications, common carrier suitability and performance requirements of long-term preservation of digital archival resources; introduced and analyzed the advantages of magnetic-optical-electric hybrid storage technology in long-term preservation of digital archival resources;and taking the application of Archives of Chinese Academy of Sciences as an example, this paper introduced the application and exploration of magnetic-optical-electric hybrid storage in long-term preservation of digital archival resources.[Result/conclusion] Although magnetic-optical-electric hybrid storage has shortcomings such as incomplete standards, as well as software and hardware that need to be improved, it has many advantages such as green energy saving, low Total Cost of Ownership, long storage life, safety and reliability, and supporting for multiple backup modes. It is the best choice to meet the characteristics of digital archival resources and long-term preservation requirements.
Subjects: Materials Science >> Materials Science (General) submitted time 2023-03-31 Cooperative journals: 《腐蚀科学与防护技术》
Abstract： Inhibition performance of a complex inhibitor of bis-quaternary ammonium and thiourea (with mass fraction 1∶1) for the serious corrosion of P110 steel in simulated oilfield produced waters was studied by means of techniques of mass loss, electrochemical frequency modulation (EFM) and coupled multielectrode array sensors (CMAS). Experimental results indicate that this inhibitor could inhibit P110 steel from CO2 corrosion efficiently. The inhibition efficiency was up to 95.31% when the concentration of inhibitor was 150 mg/L at 60 ℃. The inhibition efficiency decreased at 90 ℃, however, the inhibitor could eliminate the pitting corrosion of P110 efficaciously. EFM and CMAS techniques could monitor the corrosion process of the steel and evaluate the effectiveness of the inhibitor. The deviation from theoretical value of causality factor of EFM could reveal the effectiveness of the addition of inhibitor, i.e. the inhibitor could protect P110 from pitting corrosion. The results of CMAS showed that the prevention of pitting corrosion could be attributed to the adsorbing of inhibitor on the steel surface to relieve the concentrated distribution of cathodic and anodic currents.
Subjects: Materials Science >> Materials Science (General) submitted time 2023-03-31 Cooperative journals: 《腐蚀科学与防护技术》
Abstract： none
Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》
Abstract： Prior beliefs that people already have would lead to a biased process of new information. The text-belief consistent effect demonstrates that the process of text which is inconsistent with prior beliefs is better than the process of text which is consistent in text base; in situation model, however, the process of the text which is consistent is better than the process of text which is not. The text-belief consist effect can partly be explained by the combination of the plausibility evaluation theory and the dual processing models of cognition. The way to eliminate the negative impact of the text-belief consistent effect, such as manipulate the presentation of text, is also discussed and prospected in this paper.
Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》
Abstract： According to whether it is extended in time, self can be divided into two important parts—— minimal self and narrative self. Embodied constructivism holds the idea that distinguishing self from non-self is the core concept of minimal self. Therefore, defending the construction theory of self should emphasize the importance of the body itself. According to pathology and illusion studies of minimal self, investigating minimal self and self-other distinction by studying sense of ownership, sense of agency, as well as their deficits in certain disorders will be one fruitful path in current researches of self. Future studies could be focused on the discussion of the constructions of components, structures and processes of the self.
Subjects: Psychology >> Developmental Psychology submitted time 2023-03-28 Cooperative journals: 《心理科学进展》
Abstract： The rubber hand illusion is a perceptual illusion in which participants experience a fake model hand as part of their own body. Such an illusion could be induced by applying synchronous touches to a visible rubber hand and the hidden real hand. Rubber hand illusion has become an important paradigm of bodily sense of ownership, whose mechanism can be further divided into “bottom-up matching” and “top-down matching”. The former refers to the synchronicity of visual and tactile stimulations, while the latter refers to the participants’ pre-existed body image and body schema (including the modality of real and fake hand, similarity of spatial position). Based on above, body model theory and peri-personal space (PPS) have been proposed to explain the integration of two matching mechanisms of the arouse of body ownership. Rubber hand illusion is used to the exploration of the pathological analysis of schizophrenia, the relationship between illusion and psychological traits, the application in neurosurgery and postoperative recovery. Future studies should pay more attention to the development of paradigm itself, the enhancement of simulated effect by using virtual reality technology, as well as using the sensibility of sense of ownership to filter and predict body image related diseases.
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