Subjects: Library Science，Information Science >> Library Science submitted time 2024-05-04
Abstract： In the context of promoting the construction of philosophical and social science discourse system and renam#2;
ing the discipline of LIS, further clarification of the impact of the discipline’s renaming on its discourse system can help
promote the development of the discipline and adapt to the changes of the times. The article firstly adopts the method
of lit erature research to sort out the current development of the discourse system o f the discipline of information
resources management, deconstructs the discourse of the discipline and explains the change process of the core concepts
and the context of the discipline, and then takes the journal articles in the two major databases of Chinese core journal
criterion of PKU and CSSCI during the period of 11 years from 2012-2022 to analyze the impact of the change on
the discourse system of the discipline. In addition, we use the journal articles of Peking University Core and CSSCI
databases during the 11 years from 2012 to 2022 as the corpus to explore the status and development of academic
discourse in the discipline of library intelligence and archive management in the recent decad e by constructing the
semantic network and other methods, and then we explore the basic structure and construction path of the discourse
system of the discipline of information resources management.
Subjects: Psychology >> Cognitive Psychology submitted time 2023-10-13
Abstract： Patching one eye of an adult human for a few hours has been found to promote the dominance of the patched eye, which is called short-term monocular deprivation effect. Interestingly, recent work has reported that prolonged eye-specific attention can also cause a shift of ocular dominance towards the unattended eye though visual inputs during adaptation are balanced across the eyes. Considering that patching blocks all input information from one eye, attention is undoubtedly deployed to the opposite eye. Therefore, the short-term monocular deprivation effect might to some extent be contributed by the eye-specific attentional modulation, which remains largely unknown. The goal of the present study was to investigate whether attention can modulate the short-term monocular deprivation effect in adults.
Twenty adult participants took part in the present study. We asked participants to perform an attentive tracking task throughout the monocular patching. During the tracking, the primary stimuli consisted of two types of chromatic gratings, red-green gratings (R-G) and yellow-blue (Y-B) gratings, one of which was defined as the target gratings (attended stimuli) and the other as the distractor gratings (unattended stimuli). Target gratings and distractor gratings were distinct from each other in fundamental visual features such as color, shape, and spatial frequency. We instructed participants to continuously attend to and track the movement of the target grating in the attentive tracking task. Before and after one hour of monocular patching, we measured participants’ ocular dominance using a binocular rivalry task in which both target gratings and distractor gratings served as testing stimuli.
In case there lacks of comparability in binocular rivalry performance measured with different types of testing stimuli, we focused on the comparison of the monocular deprivation effect for the same testing stimuli between different attention conditions. Our results generally support the notion of attentional modulation on the monocular deprivation effect. To be specific, we observed a larger shift of ocular dominance towards the deprived eye when the binocular rivalry testing gratings shared features with the target gratings during the tracking compared to when they shared features with the distractor gratings. For testing with Y-B gratings, there was a significantly greater monocular deprivation effect when Y-B gratings were attended during the patching compared to when R-G gratings were attended. For testing with R-G gratings, we detected a similar trend, though it did not reach statistical significance.
In conclusion, the present study provides some preliminary evidence supporting the modulatory role of attention in the effect of typical monocular deprivation. Our work suggests that short-term ocular dominance plasticity is not solely determined by imbalanced visual feedforward inputs, but also affected by top-down attentional feedbacks, discovering potential interplays between higher-level cognitive functions and lower-level visual processing in this phenomenon. Because monocular deprivation has recently been used to treat amblyopia, our finding of attentional modulation on this effect may provide useful clues on how to optimize such treatment in future work.
Peer Review Status:
Awaiting Review
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-10-09 Cooperative journals: 《心理科学进展》
Abstract： During the development, the structure and functions of the visual system can be affected by visual experiences and environments. This is called visual plasticity which is most prominent during the critical period of development after birth. Although the structures and functions of neural circuits tend to be stable in adult visual cortex, mounting evidence has shown that adult visual cortex still retains a certain degree of plasticity, including ocular dominance plasticity. Ocular dominance in humans refers to a phenomenon that one eye is functionally superior to the other eye. A common method for measuring perceptual ocular dominance is the binocular rivalry task. The typical stimuli in this task are two spatially overlapped but incompatible images, with one presented to each eye. At any moment, observer is usually aware of only one of the images which remains visible for a while before being consciously replaced by the other one. The ratio of dominance duration for each eye in a binocular rivalry task can be used to quantitatively assess observer's ocular dominance.One of the most commonly used ways to modulate ocular dominance in adults is monocular deprivation, which shifts ocular dominance to the deprived eye through the temporary occlusion of one eye. In recent decades, researchers have extensively investigated the monocular deprivation effect and its underlying mechanism by constantly changing the way of monocular deprivation, such as depriving the energy information (e.g. contrast) or phase information (e.g. contour) of monocular images. A consistent finding is that the imbalance of visual input between two eyes, whether achieved through complete or partial deprivation of visual information to one eye, leads to a shift of ocular dominance towards the deprived eye. The shift of ocular dominance may reflect neural plasticity in the early stages of visual processing, which is closely related to the reduction of GABA inhibition in the primary visual cortex. Meanwhile, one suggested mechanism for monocular deprivation is homeostatic plasticity, an inherent mechanism that stabilizes neuronal activity and prevents the neuronal system from becoming hyperactive or hypoactive. In the context of short-term monocular deprivation, an imbalance in visual input between the two eyes may trigger a homeostatic upregulation of neural response in the deprived eye to maintain a balance of neural activity within the visual system. This can lead to a shift in ocular dominance towards the deprived eye following the monocular deprivation. More recently, it has been found that even in the absence of visual input deprivation, directing a greater amount of attention towards one eye can effectively induce an effect of ocular dominance shift. For example, a “dichoptic-backward-movie” adaptation paradigm was invented to study eye-based attention induced ocular dominance shift. The ocular dominance is biased in favor of the eye (unattended eye) that has viewed a backward movie for long during which time the opposite eye (attended eye) is presented with a regular movie. This phenomenon indicates that the neural mechanisms of short-term ocular dominance plasticity not only occur at the lower level of visual processing stage but also receive feedback regulations from higher cortical sites. Notably, the boost of the unattended eye was not observed when testing stimuli were binocularly compatible. Therefore, the attention-induced ocular dominance shift may not be explicable solely by means of the homeostatic plasticity mechanism, because the involvement of homeostasis is not specific to binocular rivalry. Given the crucial role of interocular competition in attention-induced ocular dominance shift, this effect is currently explained by the adaptation of ocular opponency neurons that represents interocular conflict by computing differences between the input signals from the two eyes. Despite significant advancements in the investigation of short-term ocular dominance plasticity, there are many promising research directions for future studies, especially those that may further our understanding of the complicated mechanisms for short-term ocular dominance plasticity. The article then ends with the outlook in this regard. Key words
Subjects: Digital Publishing >> New Media submitted time 2023-10-08 Cooperative journals: 《中国传媒科技》
Abstract：融媒体时代,视听传播是主流舆论传统的重要途径,媒体重点提高电视新闻内容的质量和舆论引导力对提升国内舆论影响力有着重要的价值和积极意义。就目前互联网对人民生产生活的重要性而言,运用多样化的传播手段、内容、对象,并且积极引入和培养人才是强化当前国内电视新闻舆论影响力、传播力、公信力的重要因素。本文以如何提升电视新闻舆论影响力为主要研究对象,探究影响电视新闻舆论的重要因素,并分析提出相关的建议和对策。
Subjects: Library Science，Information Science >> Library Science submitted time 2023-07-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] In the paper, the current situation of library publishing is summarized, the development trend of library publishing is explored, the basic strategies for the practice of library publishing is proposed.[Method/process] Browsed the homepages of domestic and foreign libraries were browsed and representative documents were reviewed, then the evolution and development trend of library publishing was summarized through content analysis.[Result/conclusion] The research proposes that the vertical evolution of library digital publishing has gone through three stages; the horizontal development has five levels; on the basis of cooperation with users, the library publishing is inwardly integrated with the library business, outward collaborate with publishers and other institutions in the digital publishing arena. Finally, the publishing service strategy of different types of libraries is proposed.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-07-26 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] This paper investigates the cognition of Chinese and foreign researchers on social networking, and makes a comparative study on the purpose, motivation and needs of academic workers using social networks. [Method/process] Based on questionnaires, users’ awareness of social networks, use motivation, and access information, and so on from 707 Chinese respondents are collected. The results are compared with the investigation from Nature. [Result/conclusion] The result shows that Chinese scholars are not very aware of the use of the SNS, and tend to use Google Scholar. In foreign main SNS platforms, Chinese scholars have a certain degree of awareness of ResearchGate. In addition, Chinese scholars mainly use SNS to acquire academic information and less for more important functions, such as research cooperation and communication.
Subjects: Psychology >> Cognitive Psychology submitted time 2023-05-15
Abstract： During the development, the structure and functions of the visual system can be affected by visual experiences and environments. This is called visual plasticity which is most prominent during the critical period of development after birth. Although the structures and functions of neural circuits tend to be stable in adult visual cortex, mounting evidence has shown that adult visual cortex still retains a certain degree of plasticity, including ocular dominance plasticity. In recent decades, it has been found that perceptual ocular dominance in adults can be biased by adjusting the input information or attentional allocation between the two eyes. However, the neural mechanisms underlying these different types of ocular dominance plasticity may have multiple origins. Monocular deprivation due to imbalanced visual inputs may be accounted for by the homeostatic plasticity mechanism of the visual cortex. However, the shift of ocular dominance caused by imbalanced attentional allocations between the two eyes reflects the feedbacks from higher cortical sites, which is currently explained by the adaptation of ocular opponency neurons. Future studies may provide more direct evidence for the ocular-opponency-neuron account and explore the likely interactions between attention and visual input that reshape ocular dominance.
Subjects: Library Science，Information Science >> Library Science submitted time 2023-05-12
Abstract： Taking the country's promotion of the establishment of a discourse system of philosophy and social sciences as the main research background, this paper explores the impact of the renaming of the first-level discipline of library information and archives management on the construction of the discourse system of the discipline. Through literature research and corpus analysis, this paper clarifies the basic meaning and transformation relationship of core concepts such as discourse system, sorts out the current situation of the discourse system of information resource management discipline, analyzes the existing deficiencies, and then discusses the basic structure of the discourse system construction of information resource management discipline with the build path.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] TCM medical case is an important carrier to record the diagnosis and treatment data. It is of great significance for TCM diagnosis and treatment knowledge sharing, analysis and inheritance to collect medical case data based on metadata and form a data set.[Method/process] We selected and determined of TCM medical case metadata, and referred to the relational database for the conceptual and logical design of the data set, collected, organized and stored TCM medical case data based on case description to form the method of data set.[Result/conclusion] Network and field diagnosis and treatment data collection were conducted based on relatively complete TCM medical case metadata. The formed TCM diagnosis and treatment data set can not only support multi-dimensional diagnosis and treatment information retrieval, but also provide data sources for further diagnosis and treatment data analysis and mining.
Subjects: Library Science，Information Science >> Information Science submitted time 2023-04-01 Cooperative journals: 《图书情报工作》
Abstract： [Purpose/significance] In the process of traditional Chinese medical record management, there are a lot of problems such as inconformity and insufficient accuracy of the traditional Chinese medical record metadata, which is not conducive to the information retrieval, knowledge sharing and mining of the traditional Chinese medical record knowledge base. This research establishes a standardized traditional Chinese medical record metadata model, which plays an important role in the deep multi-dimensional retrieval, knowledge sharing and mining of traditional Chinese medical records.[Method/process] This paper summarized the relevant standards and metadata standards of current Chinese medicine through literature survey method; by collecting examples of traditional Chinese medicine cases through network survey method, analyzed the contents of medical cases in conjunction with content analysis method, and initially defined the metadata of medical cases elements; then through the field investigation method, observed and visited the Chinese medicine diagnosis and treatment process at the Chinese medicine diagnosis and treatment site, optimized the preliminary defined medical record metadata elements, and obtained the final medical record metadata element set.[Result/conclusion] A medical record metadata model oriented to the knowledge base of Chinese medicine diagnosis and treatment is constructed to fully describe the diagnosis and treatment process of Chinese medicine and provide a reference for the unified metadata of Chinese medicine treatment records.
Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-03-28 Cooperative journals: 《中国科学院院刊》
Abstract： Nowadays, with the vigorous rise of a new round of scientific and technological revolution around the world, emerging disciplines continue to spring up, science and technology develop rapidly and show the characteristics of intersection and fusion. Meanwhile, complex models appear in the field of scientific research, and talents play an increasingly prominent role in the process of scientific and technological innovation. In this context, National Natural Science Foundation of China (NSFC) is facing a new development opportunity and challenge. It is increasingly significant for how to optimize funding policies, strengthen basic research, enhance talent support for basic research, and build an effective mechanism to condense the scientific problems of bottleneck technology. Focusing on the funding system and management mode of NSFC, we analyze the funding structure and strategies of various international funding agencies in this study. We summarize some meaningful experience and provide feasible suggestions for the optimization of the funding policy for the future development of NSFC. It is helpful for the high-quality development of basic research and the enhancement of China's innovation ability.
Subjects: Library Science，Information Science >> Library Science submitted time 2022-11-28
Abstract： None
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2022-11-13
Abstract： Abstract Objective/Significance the background of the wave of open science and the explosive growth of science and technology, it is of great significance to pay high attention to and study information security hidden dangers objectively existing among them, and to guarantee the information security of scientific research results publication and academic exchange in China. Methods/Process This paper sorts out and interprets the concept of information security of scientific papers under open science, and conducts a comprehensive analysis of the possible dangers during the publication process, and builds an information security framework on this basis. Result/Conclusion It is necessary to pay more attention to the problem of information security in Chinese scientific and technological papers, and establish the review and processing mechanism of information security in the process of paper publication.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2022-07-22
Abstract： Many authors are familiar with journal publication, but often puzzled by the long time reviewing and editing process. As readers, many expect to be able to read the papers as soon as possible. Do we have any solutions to make it true that cater for the requirements for both? The answer is preprint platform.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2022-07-21
Abstract：
Smart library is an important goal of library development at this stage, but the research at this stage still lacks the knowledge and practice to promote the overall architecture of smart library. On the basis of outlining the evolution of the library from "digital library-intelligent library-smart library", this paper deepens the theoretical understanding of the development of libraries, and further explores the concrete implementation path of smart library construction from cognition to practice. It also aims to accelerate the construction of smart library, and to promote the research and practice of smart library with more attention, participation and promotion from the library, academic, and technology enterprise communities, so as to resonate and develop together in the collaborative work of all parties.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2022-05-17
Abstract：好论文应在研究选题、研究过程、研究结果等方面具备若干基本特质，其中的首要问题是选题。不会选题就不会做研究，也就不会撰写论文。论文选题与写作受到学科发展特点的影响，也更多是个人能力的影响。图书馆学论文有三大类型的选题：学术（理论）类选题、业务（实践）类选题、学术与业务相结合类选题。应致力于论文选题和写作中将业务能力与学术能力有机结合。
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2022-04-02
Abstract：
［Purpose/Significance］Knowledge service is not only the core capability and important trend of libraries, but also the content and business direction of publishers. In the era of digital intelligence, it is strategically necessary to explore the differences and similarities between library knowledge service and publishing knowledge service for the purpose of their mutual influence, reference, support and confluence.［Design/Methodology］With the use of literature investigation, literature metrology, comparative analysis and other methods, domestic and foreign literatures were explored, analyzed, summarized and concluded. According to the actual development situation of knowledge service in the two fields, similarities and differences between library knowledge service and publishing knowledge service were explored from six aspects, which were research hotspots, transformation backgrounds, service subjects and objects, service modes, service contents and service products.［Findings/Conclusion］Library knowledge service has an early start, while publishing knowledge service has a rapid development. Either of them will be replaced by the other, and they will both constantly make innovation in knowledge service modes, strengthen their own advantages, and realize a win-win cooperation.［Originality/Value］With the use of bibliometric method, this paper analyzes the similarities, differences and trends of library knowledge service and publishing knowledge service. It also puts forward some thoughts and suggestions so as to accelerate the collaborative development of the two fields.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2022-03-18
Abstract：
To examine the development trend of library publishing through the historical evolution of the nine volumes of the Library Publishing Directory released by the Library Publishing Consortium Project. Through literature research, analysis of network research methods such as library alliance project status quo and development trend in the field of library, the library number distribution, publishing platform, publishing services, peer-reviewed and open access, cooperation, objects and forms, and so on has carried on the comparative analysis, through the way of data visualization rendering library publishing industry status and trends, This paper summarizes the academic publishing mode of library publishing which has formed initially, and constructs the academic exchange system centering on library
Peer Review Status:Awaiting Review
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