Subjects: Linguistics and Applied Linguistics >> Linguistics and Applied Linguistics submitted time 2023-11-01
Abstract： In a typical SL task, participants are first exposed to a nonsensical artificial language for 5~10 mins and then asked to finish a 2 alternative forced choice task (2AFC). Transitional probabilities (TPs), the core concept in SL, represent the predictably between syllables. In a given artificial language, syllables within a target word occur together more frequently, resulting in higher TPs than those of the syllables that span across word boundaries. The latter is referred to as partwords and consist of lower TPs. After the exposure phase, participants enter the test phase and are presented with a partword and target word in each trial of the 2AFC task. If the accuracy across participants is higher than chance level, it is assumed that learning has occurred. However, studies have also shown that factors other than TPs, such as word token frequency, word length variations (or the lack thereof) also impact SL performance in such tasks. To date, these factors as well as their interactive effects remain under studied.
In the experiment one, we aimed to investigate whether TPs affect SL learning performance when controlling for target words’ and partwords’ token frequencies. In doing so, we created the artificial language by randomizing the order of two trisyllabic words and two disyllabic words. During the 2AFC task, three types of items (target word, partword, and nonword) were paired together, with two items in equal length in each trial. There were 24 trials in the test. 40 native Mandarin monolinguals participated in the experiment; they first listened to the artificial language for 5mins and then finished the 2AFC task. In the experiment two, an artificial language was generated with 10 syllables and presented in exposure phase, to examine whether experiment one’s learning effect came from the TP or participants’ prior language bias.
Results in experiment one showed that the accuracy of all trials was significantly higher than chance (0.5) at the group level, suggesting that participants were able to segment the artificial language of mixed word lengths. Participants were also marginally better at choosing target words over partwords, and partwords over nonwords. To investigate the independent effect of TP in SL, we subset the data by word length and found that participants’ accuracy choosing trisyllabic target words over partwords was marginally lower than their choosing disyllabic target words over partword, which suggests that disyllabic words confer advantage in SL for this group of participants. In addition, participants’ accuracy in choosing trisyllabic partwords over nonwords was significantly higher than that of disyllabic target partwords over nonwords. In the experiment two, there were no significant learning effect in any levels when the statistical information was absent.
A series of results across two behavior experiments highlight the unique contribution from TPs alone, since accuracy was assessed by controlling for word token frequency and word length. Thus, the present study suggests that TP exerts effect on verbal SL performance independent of word token frequency. Further studies should take into account more types of statistical rule such as mutual information and backward TP.
Peer Review Status:
Awaiting Review
Subjects: Physics >> Nuclear Physics submitted time 2023-10-31
Abstract： The Chinese large-area violet-light-sensitive silicon photodiode PIN is one of the candidates of the lead tungstate crystal detector readout component of the photon spectrometer in the large heavy ion collision experiment. The PIN diode was assembled with the lead tungstate crystal and the low-noise preamplifier into a complete detector unit. The beam test was carried out on the SPS accelerator at CERN. The energy resolution was measured with the electron beam energy ranging from 5 to 40 GeV. The summation correction method was discussed, and an excellent linearity of the nominal beam energy versus the peak position of the detector was obtained, which showed the punch-through effect can be ignored.
Peer Review Status:Awaiting Review
Subjects: Physics >> Nuclear Physics submitted time 2023-10-31
Chengbo Li
Qungang Wen
Yuanyong Fu
Jing Zhou
Shuhua Zhou
Qiuying Meng
C. Spitaleri
A. Tumino
R. G. Pizzone
L. Lamia
Abstract： The 2H(d, p ) 3H bare nucleus astrophysical S(E) factor has been measured indirectly at energies from about 500 keV down to several keV by means of the Trojan-horse method applied to the quasi#2;free process 2H(6Li, pt)4He induced at the lithium beam energy of 11 and 9.5 MeV, which makes the virtual binary process incident energy Eqf dd go much closer to the zero-quasi-free-energy point than that in the previous similar experiment. The obtained results are compared with direct data as well as with previous indirect investigation of the same binary reactions. It shows that the precision of S(E) data in low energy range extracted via the same Trojan horse nucleus ( 6Li = ( d ⊕ α) ) becomes better when the incident energy decreases from high value down to the zero-quasi-free-energy point. The very good agreement between data extracted from different Trojan horse nucleus ( 6Li = ( d ⊕ α ) vs. 3He = ( d ⊕ p)) gives a strong updated test for the independence of the binary indirect cross section on the chosen Trojan horse nucleus at low energies.
Peer Review Status:Awaiting Review
Subjects: Other Disciplines submitted time 2023-10-31
Chengbo Li
Qungang Wen
Yuanyong Fu
Jing Zhou
Shuhua Zhou
Qiuying Meng
C. Spitaleri
A. Tumino
R. G. Pizzone
L. Lamia
Abstract： The study of d(d,p)t reaction is very important for the nucleosynthesis in both standard Big Bang and stellar evolution, as well as for the future fusion reactors planning of energy production. The d(d,p)t bare nucleus astrophysical S(E) factor has been measured indirectly at energies from about 400 keV down to several keV by means of the Trojan horse method applied to the quasi-free process 2H(6Li, pt)4He induced at a lithium beam energy of 9.5 MeV, which is closer to the zero quasi-free energy point. An accurate analysis leads to the determination of the Sbare(0) = 56.7±2.0keV·b and of the corresponding electron screening potential Ue = 13.2± 4.3eV. In addition, this work gives an updated test for the Trojan horse nucleus invariance comparing with previous indirect investigations using 3He = (d + p) breakup.
Peer Review Status:Awaiting Review
Subjects: Physics >> Nuclear Physics submitted time 2023-10-31
Abstract： The Coulomb barrier and electron screening cause difficulties in directly measuring nuclear reaction cross sections of charged particles in astrophysical energies. The Trojan-horse method has been introduced to solve the difficulties as a powerful indirect tool. In order to understand experimental spectra better, Geant4 is employed to simulate the method for the first time. Validity and reliability of the simulation are examined by comparing the experimental data with simulated results. The Geant4 simulation can give useful information to understand the experimental spectra better in data analysis and is beneficial to the design for future related experiments.
Peer Review Status:Awaiting Review
Subjects: Energy Science >> Engineering of Energy Sources System submitted time 2023-10-31
Abstract： Heat storage technology can address the issue of mismatch between the supply and demand of carbon-free thermal energy in energy systems in terms of time, space, or intensity. It is one of the key technologies for achieving carbon neutrality in building and urban energy systems. For district heating systems in urban regions of northern Chinese, the storage of various low-grade waste heat collected throughout the year using seasonal heat storage technology can fully meet the winter heating needs of northern cities and take advantage of the existing infrastructure of district heating networks. However, seasonal water heat storage (also known as hot water reservoir storage) has not yet achieved a technological breakthrough and large-scale application. One of the main reasons is that the fundamental principles of flow and heat transfer within ultra-large-scale heat storage water bodies are not clear, and a temperature-grade loss model resulting from the mixing of hot and cold fluids has not been established. This has led to a lack of sufficient theoretical tools for Chinese engineering researchers to carry out the design of ultra-large-scale water heat storage devices and accurately predict and evaluate the performance of water heat storage devices.
We are in urgent needs of conducting fundamental research in fluid dynamics and heat transport for large-scale seasonal heat storage technology and establish a thermal performance evaluation framework for seasonal heat storage technology, including water heat storage. To address the research needs mentioned above, this research report intends to discuss the key theoretical aspects of seasonal heat storage technology in the following five chapters:
Chapter One introduces the overview of seasonal heat storage technology, lists the main technological options and their key characteristics, and emphasizes the common problem of excessive temperature-grade loss in existing seasonal heat storage projects. This chapter points out that irreversibility of heat transport is a key reason for temperature-grade loss during heat storage. It also shows the limitations of existing indicators, such as the exergy efficiency, in evaluating temperature-grade loss characteristics. Furthermore, the chapter specifies the research needs for constructing an irreversibility evaluation framework for heat storage devices.
Chapter Two introduces the irreversibility evaluation framework in this report. First, it proposes a reclassification method for heat storage technology based on heat storage principles: fluid displacement-based and heat conduction-based heat storage. Also, the chapter compares and analyzes the interconversion and differences of entropy, entransy, and maximum work potential as evaluation parameters in describing irreversible internal heat transfer issues, with a focus on the advantages of using entransy and its dissipation in analyzing the irreversibility characteristics of heat storage. Furthermore, considering that heat storage processes are non-equilibrium and heat storage media are continuum, and heat and momentum transport phenomena are coupled, an irreversibility evaluation framework is proposed for describing the heat quantity parameter transfer and dissipation phenomena using partial differential equations.
Chapter Three presents the entransy dissipation analysis framework for seasonal heat storage media in details. First, based on the entransy balance principle in the heat storage media, entransy quantity efficiency is defined, and an evaluation method is designed to differentiate ideal and actual processes' heat quantity dissipation based on the heat transfer principles of water heat storage and ground source heat storage. In the chapter, the analytical solutions are derived for entransy dissipation in two categories of heat storage processes under ideal and actual conditions. In particular, the chapter presents a general expression for entransy dissipation in turbulent stratified flow based on turbulence modelling theory including the eddy viscosity models. The entransy dissipation levels of the two categories of heat storage technologies are compared. And the inherent reasons why fluid displacement heat storage is more suitable for long-term heat storage are provided. The chapter also specifies the engineering design direction of minimizing the intensity of cold and hot fluid mixing and the corresponding entransy dissipation levels.
Chapter Four introduces the flow and heat transfer phenomena of heat storage reservoirs, outlining the basic phenomena and governing equations from the two aspects of basic flow processes and heat transfer processes in heat storage reservoirs characterized by thermal stratification.
Chapter Five analyzes the mechanism of hot and cold fluid mixing in hot water reservoirs. Here, the chapter first analyzes the basic principles of heat and cold fluid mixing corresponding to transport phenomena and, through the discussion of physical phenomena and model de
Peer Review Status:Awaiting Review
Subjects: Management Science >> Enterprise Management Subjects: Computer Science >> Natural Language Understanding and Machine Translation Subjects: Library Science，Information Science >> Information Science Subjects: Other Disciplines >> Synthetic discipline submitted time 2023-10-31
Abstract： Purpose/significance ChatGPT is a chatbot program developed by OpenAI in the United States. A dialog with ChatGPT can provide insights into the theory and practice of think tanks. Method/process Currently, GPT-3.5 offers users a free query quota of 30 queries per day. Chen Yu has engaged in a dialog with ChatGPT on a number of issues related to the theory and practice of think tanks by creating an outline for the dialog. Result/conclusion AI technology, represented by ChatGPT, offers many opportunities for the think tank industry, including enhanced research capabilities, data-driven decision-making, and improved public engagement. However, it also poses challenges related to ethics, expertise, transparency, and workforce adaptability that think tanks need to seriously address. In the age of AI, Chinese think tanks and experts need to keep up with the trend and proactively adopt the AI technology represented by ChatGPT.
Peer Review Status:Awaiting Review
Subjects: Psychology >> Educational Psychology submitted time 2023-10-30
Abstract： There has been growing interest in the relation among students’ perceived teacher support, mathematics learning engagement, and mathematics anxiety in the last decade. Longitudinal models are needed to provide new insights into the role of engagement in mathematics learning. Based on the control-value theory and developmental dynamic bio-psycho-social model of mathematics anxiety, the present study followed 1796 students from Grades 3 to 6 to investigate the longitudinal associations among perceived teacher support and two conceptually distinct dimensions of mathematics anxiety (i.e., mathematics evaluation anxiety and learning mathematics anxiety). We further explored the potential mediator effects of mathematics learning engagement between perceived teacher support and mathematics anxiety. We found bidirectional longitudinal associations between teacher support and learning mathematics anxiety from Grade 3 to grade 6, as well as unidirectional longitudinal associations between teacher support and mathematics evaluation anxiety (from mathematics evaluation anxiety to teacher support). Furthermore, mathematics learning engagement mediated the relation between perceived teacher support and mathematics anxiety (including learning mathematics anxiety and mathematics evaluation anxiety). These findings highlight the importance of understanding the dynamic interplay among perceived teacher support, mathematics learning engagement, and mathematics anxiety from a developmental perspective.
Subjects: Medicine, Pharmacy >> Preventive Medicine and Hygienics submitted time 2023-10-30 Cooperative journals: 《中国全科医学》
Abstract： Background Faced with the increasingly severe trend of population aging and the threat of non communicable chronic diseases，China actively guides and promotes the development of community embedded integrated medical and nursing care service with characteristics of traditional Chinese medicine（TCM）. However，there are limited studies on performance evaluation in this field in the existing literature. The construction of a set of scientific and effective performance evaluation index system for community embedded integrated medical and nursing care service with characteristics of TCM has important theoretical significance and practical value. Objective To construct a performance evaluation index system for community embedded integrated medical and nursing care service with characteristics of TCM，determine the weights for indicators of each level，so as to provide reference for the formulation of relevant policies and the performance evaluation of community embedded integrated medical and nursing care service with characteristics of TCM. Methods From September to October 2022，a two-dimensional theoretical framework of "embedded-performance" for the community embedded integrated medical and nursing care service with characteristics of TCM was established through literature research and based on the embeddedness theory and the structure-process-outcome theoretical model. From October to November 2022，an index system was constructed based on the two-dimensional theoretical framework of "embedded-performance"，with methods of literature research，Delphi method，and field investigation. In December 2022，the analytic hierarchy process was applied to determine the weight coefficients and test the logical consistency of indicators at all levels. Results A performance evaluation index system for community embedded integrated medical and nursing care service with characteristics of TCM，containing 2 dimensions of embeddedness and embedded performance，6 primary indicators，19 secondary indicators，and 45 tertiary indicators was constructed. The primary indicators with the highest weight were A5 （service process） and A6 （service outcome），while the secondary and tertiary indicators with the highest combined weight were B17（service output），B19 （service satisfaction），and C44（elderly satisfaction）. All judgment matrices have passed the consistency test with CR<0.1. Conclusion The two-dimensional theoretical framework of“embedded-performance”for community embedded integrated medical and nursing care with characteristics of TCM has strong applicability and feasibility. The performance evaluation index system constructed based on this theoretical framework has a high concentration of expert opinions，strong scientific，rationality，systematicness，hierarchy，and application value，which can provide reference for government departments to formulate relevant policies，and is an effective tool for conducting performance evaluation of community embedded integrated medical and nursing care service with characteristics of TCM.
Subjects: Medicine, Pharmacy >> Preventive Medicine and Hygienics submitted time 2023-10-30 Cooperative journals: 《中国全科医学》
Abstract： Background In recent years，mental health problems among middle school students in China have become increasingly prominent. Objective To explore the research hotspots，frontiers of research related to the mental health among middle school students，and provide reference for scholars involved in the research of middle school students' mental health in the future. Method Papers related to the mental health of middle school students both at home and abroad from 2000 to 2022 were searched on September 30，2022，by using Web of Science and CNKI as data sources. Cite Space 6.1.R3 was applied to visualize and analyze the publication volume，countries，institutions，authors，literature co-citation，and keywords of the included literature. Results A total of 1 963 articles were eligible，including 653 articles in English and 1 310 in Chinese. The publication volume in the field of mental health among middle school students showed an increasing trend from 2000 to 2022. The research hotspots and frontiers of mental health among middle school students were mainly focused on suicidal ideation，mobile phone and internet addiction，academic achievement，psychological resilience，psychological intervention and COVID-19 epidemic. The future research trends may focus on the relationships of traditional bullying and cyberbullying with middle school students' mental health，health risk behaviors with mental health among middle school students. Conclusion Scholars can refer to the research hotspots and trends shown in the visual analysis，focus on the relationships of bullying with health risk behaviors and mental health among middle school students.
Subjects: Other Disciplines >> Synthetic discipline Subjects: Computer Science >> Natural Language Understanding and Machine Translation Subjects: Library Science，Information Science >> Information Science Subjects: Management Science >> Enterprise Management submitted time 2023-10-30
Abstract： Purpose/significance ChatGPT is a chatbot program developed by OpenAI in the United States. Conversations with ChatGPT can shed light on "Dialogue of Civilizations" in the age of AI. Method/process Currently, GPT-3.5 offers users 30 free query credits per day. By creating an outline for the conversation, Chen Yu engaged in a dialog with ChatGPT on various issues of "Dialogue of Civilizations". Result/conclusion Today, the "Standard of Civilization" has long been abandoned, and the "Clash of Civilizations" has been widely criticized. In the era of AI, the AI technology represented by ChatGPT can help promote the "Dialogue of Civilizations", help realize real-time communication between people of different cultural backgrounds, enhance the understanding and appreciation of different civilizations, and identify and alleviate prejudices in the dialogue of civilizations. At the same time, the AI technology represented by ChatGPT can also help promote "Dialogue within Civilizations" and play a positive role in resolving civil conflicts, promoting the integration of immigrants, protecting the voices of vulnerable groups, giving full play to the unique value of women, and building an age-friendly society. However, AI technologies must be developed and used with caution and with due regard to ethical considerations, in particular to prevent AI algorithms from perpetuating prejudices and reinforcing existing inequalities.
Peer Review Status:Awaiting Review
Subjects: Medicine, Pharmacy >> Preventive Medicine and Hygienics submitted time 2023-10-30 Cooperative journals: 《中国全科医学》
Abstract： Background The elderly are at high risk for acute pulmonary embolism（APE），and the difficulty of early identification and diagnosis of APE in the elderly has made the active search for an optimal prediction method for elderly patients with suspected APE a medical problem that must be faced. Objective To investigate the predictive value of the 4-level Clinical Pretest Probability Score（4PEPS）for pulmonary embolism（PE） in elderly patients with suspected APE. Methods Basic information and related clinical data were collected from elderly（age ≥ 60 years）hospitalized patients who completed spiral CT pulmonary arteriography（CTPA）examinations in the Third Affiliated Hospital of Zunyi Medical University from 2017 to 2021. The study subjects were divided into the APE group and non-APE group according to the CTPA criteria for the diagnosis of PE in 2018 Guidelines for the Diagnosis，Treatment and Prevention of Pulmonary Thromboembolism. The 4PEPS，Standard algorithm，AADD algorithm，YEARS algorithm and PEGeD algorithm were used to predict the APE of the study subjects，respectively，who were divided into the positive and negative groups，and the number of true positives， true negatives，false positives and false negatives of each prediction method was counted. The efficacy evaluation indexes of the five prediction method were calculated and their prediction values were compared. Results Among 1193 elderly hospitalized patients who completed CTPA examination，608（50.96%）were male and 585（49.04%）were female，with a median age of 74（68，81）years；323（27.07%）were APE patients and 870（72.93%）were non-APE patients; there was no statistically significant difference between elderly APE patients and elderly non-APE patients in terms of gender and age（P>0.05）. 4PEPS，AADD algorithm，Standard algorithm，YEARS algorithm and PEGeD algorithm for elderly patients with suspected APE had a sensitivity of 95.05%，97.83%，98.76%，97.21%，97.83%，the specificity of 31.84%，18.16%，12.87%，22.41%，22.41%，the correctness of 48.95%，39.73%，36.13%，42.67%，42.83%，Youden index of 0.27，0.16，0.12，0.20，0.20. The net reclassification improvement（NRI）of 4PEPS，Standard algorithm，YEARS algorithm and PEGeD algorithm compared to AADD algorithm were 0.218，-0.087，0.073，and 0.085，the difference of the NRI of 4PEPS compared to AADD algorithm was statistically significant（P<0.05）. Conclusion 4PEPS predicts elderly patients with suspected APE with high specificity，correctness，and Youden index，and the overall predictive value is significantly better than the remaining four methods，which may be the optimal prediction method for elderly patients with APE.
Subjects: Other Disciplines >> Synthetic discipline Subjects: Computer Science >> Natural Language Understanding and Machine Translation Subjects: Library Science，Information Science >> Information Science Subjects: Management Science >> Enterprise Management submitted time 2023-10-30
Abstract： Purpose/significance ChatGPT is a chatbot program developed by OpenAI in the United States. Conversations with ChatGPT can shed light on "Dialogue of Civilizations" in the age of AI. Method/process Currently, GPT-3.5 offers users 30 free query credits per day. By creating an outline for the conversation, Chen Yu engaged in a dialog with ChatGPT on various issues of "Dialogue of Civilizations". Result/conclusion Today, the "Standard of Civilization" has long been abandoned, and the "Clash of Civilizations" has been widely criticized. In the era of AI, the AI technology represented by ChatGPT can help promote the "Dialogue of Civilizations", help realize real-time communication between people of different cultural backgrounds, enhance the understanding and appreciation of different civilizations, and identify and alleviate prejudices in the dialogue of civilizations. At the same time, the AI technology represented by ChatGPT can also help promote "Dialogue within Civilizations" and play a positive role in resolving civil conflicts, promoting the integration of immigrants, protecting the voices of vulnerable groups, giving full play to the unique value of women, and building an age-friendly society. However, AI technologies must be developed and used with caution and with due regard to ethical considerations, in particular to prevent AI algorithms from perpetuating prejudices and reinforcing existing inequalities.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2023-10-29
Abstract： This study explores the production and management of public data resource catalogs, as well as the importance of data publication and dissemination. The core goal of the public data resource catalog is to promote the openness and utilization of public data and enhance its value. When planning the directory of scientific data resources, it is necessary to focus on the types of scientific data resources, the management of rights and interests for open and shared data, as well as the scenarios for generating and using data in the scientific research lifecycle. The importance of data publication and dissemination lies in improving the open utilization value and effectiveness of target selection of data, promoting the sharing and reuse of scientific data. Datasets can be provided for external use through open license agreements, but users are required to comply with the usage requirements in the agreement. In terms of access and sharing, institutions should provide publicly available data files, restricted data files, and timeliness requirements, aiming to balance the relationship between open utilization of data and protection of property rights.
Peer Review Status:Awaiting Review
Subjects: Psychology >> Social Psychology submitted time 2023-10-28
Abstract： Numerous entrepreneurial firms fail. Most entrepreneurs who experience entrepreneurial failure quit entrepreneurship and return to the labor market in search of a paid job. Job-seeking not only is a turning point in an entrepreneur’s own recovery from entrepreneurial failure but also potentially avoids wastage of society’s entrepreneurial resources. However, although it is a common phenomenon, theoretical research on job-seeking among entrepreneurs who have failed has been limited. Grounded in impression management theory, this study explored entrepreneurs’ social motivations to manage failure and constructed an integrated framework to examine how they use impression management strategies in their subsequent job-seeking. The study focused on three issues: (1) tracing the unique definition and structure of entrepreneurs’ impression management strategies after entrepreneurial failure, in which two core dimensions of impression management strategies—assertive and defensive strategies—were proposed; (2) revealing how the nature of an entrepreneurial failure event affects subsequent impression management strategies; and (3) unraveling the mechanism by which impression management strategies influence job-seeking outcomes using signaling theory. This study clarifies the hitherto opaque process leading from entrepreneurial failure to success in job-seeking among entrepreneurs.
Subjects: Physics >> General Physics: Statistical and Quantum Mechanics, Quantum Information, etc. submitted time 2023-10-28
Abstract： The possibility of Lorentz symmetry breaking has been discussed in many models of quantum gravity. In this paper we followed the Lorentz violation model in Ref. 14 to discuss the Doppler frequency shift of photons and the Compton scattering process between photons and electrons, pointing out that following the idea in Ref. 14 we have to modify the usual quantum relation of photons involved in Doppler effect. But due to the current limited information and knowledge, we couldn’t yet determine the specific expression for the correction coefficient of the quantum relation of photons. However, the phenomenon of spontaneous radiation in a cyclotron maser give us an opportunity to see what the expression for this correction coefficient might look like, as the phenomenon of spontaneous radiation in a cyclotron maser can be explained by the Doppler effect of virtual photons and the Compton scattering process between virtual photons and electrons (or other particles). Therefore, under some restrictive conditions, we construct a very concise expression for this correction coefficient by discussing different cases. And then we used this expression to analyze the wavelength of radiation in the cyclotron maser, which tends to be a limited value at v→c, rather than to be 0 as in the Lorentz model. And we also discussed the inverse Compton scattering phenomenon and found that there is a limit to the maximum energy that can be obtained by photons in the collision between ultra-high energy particles and low-energy photons, which conclusion is also very different from that obtained from the Lorentz model, in which the energy that can be obtained by the photon tends to be infinite as the velocity of particle is close to c. This paper still inherits the idea in Ref. 14 that the energy and momentum of particles (i.e., any particles, including photons) cannot be infinite, otherwise it will make some physical scenarios meaningless, and this view is also from the idea in some quantum gravity models. When the parameter Q characterizing the degree of deviation from the Lorentz model is equal to 0, all the results and conclusions in this paper will return to the case as in the Lorentz model, so this paper also provides us with a possible experimental scheme to determine the value of Q in Ref. 14 , although it still requires extremely high experimental energy.
Peer Review Status:Awaiting Review
Subjects: Nursing >> Nursing submitted time 2023-10-27
Abstract： This paper summarized the nursing contents of a case of severe DKA with acute intestinal obstruction complicated with pneumonia secondary to gastric adenocarcinoma treated with anti-PD-1. The main points of nursing included: disease monitoring, nausea and vomiting nursing, lack of knowledge and other general nursing measures. The key and difficult points of nursing for this case were complicated with obstruction and ICPis related diabetes. Therefore, integrated traditional Chinese and western medicine nursing and corresponding nursing measures were taken. Under the integrated medical and nursing model, after careful treatment and care, the patient's vital signs returned to normal after 56 days of hospitalization, and their condition improved and they were discharged. We have standardized the nursing process for treating acute episodes of ketoacidosis in our department, accumulated our experience in nursing tumor patients with intestinal obstruction, deepened the specialized connotation of integrated traditional Chinese and Western medicine nursing in our department, and are worthy of clinical promotion.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2023-10-27
Abstract： In order to assist foreign students, foreign readers, visiting scholars, etc. who are not familiar with Chinese, facilitate the use of resources and services in the library, and promote exchanges and visits between libraries, the former Science and Technology Information Policy Research Service and Consulting Center of the National Science Library of Chinese Academy of Sciences compiled this report. This article mainly introduces four aspects of bilingual vocabulary: first, borrowing services, including: borrowing, returning, renewing, booking, overdue fines, etc. Secondly, the type of information, including books, journals, newspapers, e-books, databases, multimedia materials, etc. Thirdly, the type of space includes: reading room, self-study room, discussion room, multimedia room, exhibition room, etc. Fourthly, facilities and equipment, including computers, printers, copiers, scanners, projectors, audio equipment, etc. These bilingual vocabulary are helpful for us to engage in visiting work in foreign countries, or receive foreign guests to come to the museum, communicate and explain the workplace, work content, collaborative research, etc.
Peer Review Status:Awaiting Review
Subjects: Library Science，Information Science >> Library Science submitted time 2023-10-26
Abstract： The open utilization of public data and the cultivation of data scientists. This article studies the selection of standards and specifications for public data collection, the scientific data collection system of research and education institutions, and the management of project data collection by research funding institutions, providing a foundation for the open utilization of public data. We emphasize the open use value and target selection of public data, and propose that research institutions and personnel should comply with relevant regulations to improve the open use value and target selection effect of public data. Based on work practice, this article proposes the importance of data collection and submission methods for social funded projects, public data storage systems for scientific research and education institutions, and the construction of scientific data talent teams. Referring to the European Open Science Cloud and research funding organizations from 11 European countries, measures have been proposed to promote the development of the knowledge economy and global data value chain, requiring open access immediately after the publication of each paper in the funded research project. The International Scientific Data Center is actively carrying out talent cultivation work, improving the data management ability of researchers, and promoting the open sharing and utilization of public data. It is pointed out that the European Union is investing in the establishment of the European Data Science Research Institute, which is cultivating a new generation of data scientists with skills and detailed knowledge. In order to achieve the open utilization value and target selection of public data, it is necessary to draw on international experience. This article suggests developing a data open sharing policy that is suitable for China's national conditions, establishing a data sharing platform, improving data utilization efficiency, and promoting scientific research progress and socio-economic development.
Peer Review Status:Awaiting Review
Subjects: Management Science >> Development and Management of Human Resources submitted time 2023-10-26
Abstract： Why do leaders in practice do not respond to the ethical components of business situations? How do subordinates react to this kind of leadership style? Drawing on the individual-situation interactionist perspective, and based on the situational strength theory, this study explores the antecedents and generation mechanism of amoral management. In addition, based on the social information processing theory and instrumental-ethical cognition framework, this study explores the double-edged effects of amoral management on individual and team’s work performance, as well as identifies the situational conditions of amoral management from the perspectives of high-performance expectation and perceived leader bottom-line mentality. This study provides theoretical contributions and practical implications regarding amoral management as an important yet understudied ethics-based leadership style.
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