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Combining Deep Learning with Knowledge Graph for Design Knowledge Acquisition in Conceptual Product Design
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作者 Yuexin Huang Suihuai Yu +4 位作者 Jianjie Chu Zhaojing Su Yangfan Cong Hanyu Wang Hao Fan 《Computer Modeling in Engineering & Sciences》 SCIE EI 2024年第1期167-200,共34页
The acquisition of valuable design knowledge from massive fragmentary data is challenging for designers in conceptual product design.This study proposes a novel method for acquiring design knowledge by combining deep ... The acquisition of valuable design knowledge from massive fragmentary data is challenging for designers in conceptual product design.This study proposes a novel method for acquiring design knowledge by combining deep learning with knowledge graph.Specifically,the design knowledge acquisition method utilises the knowledge extraction model to extract design-related entities and relations from fragmentary data,and further constructs the knowledge graph to support design knowledge acquisition for conceptual product design.Moreover,the knowledge extraction model introduces ALBERT to solve memory limitation and communication overhead in the entity extraction module,and uses multi-granularity information to overcome segmentation errors and polysemy ambiguity in the relation extraction module.Experimental comparison verified the effectiveness and accuracy of the proposed knowledge extraction model.The case study demonstrated the feasibility of the knowledge graph construction with real fragmentary porcelain data and showed the capability to provide designers with interconnected and visualised design knowledge. 展开更多
关键词 Conceptual product design design knowledge acquisition knowledge graph entity extraction relation extraction
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Resilience, the 6th Vital Sign: Conceptualizing, Contextualizing, and Operationalizing All Six Vital Signs
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作者 Rose E. Constantino Betty J. Braxter +9 位作者 Chi Ching Vivian Hui Larissa C. Allen Lillian J. Wolfe Katherine H. Endres Jezyl Cempron Cutamora Laurence L. Garcia Daisy R. Palompon Kathleen Thimsen Brayden N. Kameg Margarete L. Zalon 《Health》 2024年第7期657-673,共17页
There are five vital signs that healthcare providers assess: temperature, pulse, respiration, blood pressure, and pain. Normal levels for the five vital signs are published by the American Heart Association, and other... There are five vital signs that healthcare providers assess: temperature, pulse, respiration, blood pressure, and pain. Normal levels for the five vital signs are published by the American Heart Association, and other specialty organizations, however, the sixth vital sign (resilience) which adopts the measure of immune resilience is suggested in this paper. Resilience is the ability of the immune system to respond to attacks and defend effectively against infections and inflammatory stressors, and psychological resilience is the capacity to resist, adapt, recover, thrive, and grow from a challenge or a stressor. Individuals with better optimal immune resilience had better health outcomes than those with minimal immune resilience. The purpose of this paper is to conceptualize, contextualize, and operationalize all six vital signs. We suggest measuring resilience subjectively and objectively. Subjectively, use a 5-item guided interview revised from the Connor-Davidson Resilience Scale (CDRC), a scale of 10 items. The revised CDRC scale is a 5-item scale. The scale is rated on a 5-point Likert scale from 0 (not true) to 4 (true all the time). The total score ranges from 0 to 20, with higher total scores indicating greater resilience. The scale demonstrated good construct validity and internal consistency (α = 0.85) during the development of the scale. The CD-RISC had a good Cronbach’s alpha level of 0.85. The Revised CD-RISC can be completed in 2 - 4 minutes. To measure resilience objectively, we suggest using Immune Resilience (IR) levels, the level of resilience to preserve and/or rapidly restore immune resilience functions that promote disease resistance and control inflammation and other inflammatory stress. IR levels are gauged with two peripheral blood metrics that quantify the balance between CD8 and CD4 T-cell levels and gene expression signatures tracking longevity-associated immunocompetence and mortality- or entropy-associated inflammation. IR deregulation is potentially reversible by decreasing inflammatory stress. IR metrics and mechanisms have utility as vital signs and biomarkers for measuring immune health and improving health outcomes. 展开更多
关键词 CONCEPTUALIZATION CONTEXTUALIZATION OPERATIONALIZATION Body Temperature Pulse RESPIRATION Blood Pressure Pain RESILIENCE
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Data Mining Based Research of Development Direction of Waist Protection Equipment
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作者 Lingfeng ZHU Zhizhen LU +3 位作者 Haijie YU Haifen YING Zheming LI Huashan FAN 《Medicinal Plant》 2024年第2期84-90,共7页
[Objectives]To explore the trend of brands towards the design of waist protection products through data mining,and to provide reference for the design concept of the contour of waist protection pillow.[Methods]The str... [Objectives]To explore the trend of brands towards the design of waist protection products through data mining,and to provide reference for the design concept of the contour of waist protection pillow.[Methods]The structural design information of all waist protection equipment was collected from the national Internet platform,and the data were classified and a database was established.IBM SPSS 26.0 and MATLAB 2018a were used to analyze the data and tabulate them in Tableau 2022.4.After the association rules were clarified,the data were imported into Cinema 4D R21 to create the concept contour of waist protection pillow.[Results]The average and standard deviation of the single airbag design were the highest in all groups,with an average of 0.511 and a standard deviation of 0.502.The average and standard deviation of the upper and lower dual airbags were the lowest in all groups,with an average of 0.015 and a standard deviation of 0.120;the correlation coefficient between single airbag and 120°arc stretching was 0.325,which was positively correlated with each other(P<0.01);the correlation coefficient between multiple airbags and 360°encircling fitting was 0.501,which was positively correlated with each other and had the highest correlation degree(P<0.01).[Conclusions]The single airbag design is well recognized by companies,and has received the highest attention among all brand products.While focusing on single airbag design,most brands will consider the need to add 120°arc stretching elements in product design.At the time of focusing on multiple airbag design,some brands believe that 360°encircling fitting elements need to be added to the product,and the correlation between the two is the highest among all groups. 展开更多
关键词 SPINE Low back pain Data mining AIRBAG STRETCHING Fitting Steel plate support Bidirectional compression Conceptual contour Design
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Modeling the Spatio-Temporal Dynamics of Local Context for a Contextualized Diffusion of Agroecological Intensification Options in Niger
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作者 Nouhou Salifou Jangorzo Maud Loireau +3 位作者 Abou-Soufianou Sadda Ousmane Sami Mari Abdoul-Aziz Saïdou Hassane Bil-Assanou Issoufou 《International Journal of Geosciences》 CAS 2024年第3期270-301,共32页
Spatio-temporal variability and dynamics in Sahelian agro-pastoral zones make each local situation a special case. These specificities must be considered to guide the dissemination of agricultural options with a view ... Spatio-temporal variability and dynamics in Sahelian agro-pastoral zones make each local situation a special case. These specificities must be considered to guide the dissemination of agricultural options with a view to sustainable development. The territorial scale of municipalities is not sufficient for this necessary contextualization;the scale of the “village terroir” seems to be a better option. This is the hypothesis we put forward in the framework of the Global Collaboration for Resilient Food Systems program (CRFS), i.e. local context is spatially defined by village terroir. The study is based on data collected through participatory mapping and surveys in “village terroirs” in three regions of Niger (Maradi, Dosso and Tillabéri). Then the links between farm managers and their cultivated land, as well as the spatio-temporal dynamics of local context are analyzed. This study provides evidence of the existence and functional usefulness of the village terroir for farmers, their land management and their activities. It demonstrates the usefulness of contextualizing agricultural options at this scale. Their analysis elucidates the links between “terroirs village” and the specific functioning of the agrosocio-ecosystems acting on each of them, thus laying the systemic and geographical foundations for a model of the spatio- temporal dynamics of “village terroirs”. This initial work has opened up new perspectives in modeling and sustainable development. 展开更多
关键词 NIGER Option by Context Local Condition Complex System Multiscale Conceptual Modeling
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A Study on Internet Buzzwords in the Last Four Years Based on Conceptual Integration Theory
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作者 SUN Yuan-ting GAO Wen-cheng 《Journal of Literature and Art Studies》 2024年第8期711-717,共7页
Internet buzzwords,as distinct forms of language,consist of short sentences yet carry rich meanings and spread rapidly.To better study this intriguing and unique linguistic phenomenon,this paper employed conceptual in... Internet buzzwords,as distinct forms of language,consist of short sentences yet carry rich meanings and spread rapidly.To better study this intriguing and unique linguistic phenomenon,this paper employed conceptual integration theory for its powerful explanatory capabilities to analyze the origins,composition,and emergence of meanings of internet buzzwords over the past four years.These 40 internet buzzwords can be categorized into five types:semantic derivation,generalization,abbreviation,metonymy,and compounding.Furthermore,this paper conducted cognitive analysis from different conceptual integration network perspectives,elucidating specific cognitive operations involved in the construction of meanings and revealing the emergence process of layered meanings in recent internet buzzwords over the past four years. 展开更多
关键词 conceptual integration theory internet buzzwords meaning construction mental space
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Self-management in patients with diabetic foot ulcer:a concept analysis
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作者 Hui-Ren Zhuang Yong-Mei You +2 位作者 Qin Liu Hai-Ping Yu Minerva B.De Ala 《Frontiers of Nursing》 2024年第3期267-274,共8页
Objective:This paper presents an analysis of the concept of patient outcomes.Methods:The present study conducted searches on various databases,including Wanfang,Sinomed,CNKI,Pub Med,Cochrane Library,Embase,Web of Scie... Objective:This paper presents an analysis of the concept of patient outcomes.Methods:The present study conducted searches on various databases,including Wanfang,Sinomed,CNKI,Pub Med,Cochrane Library,Embase,Web of Science,and Ovid.The paper followed the Walker and Avant concept-analysis approach.Results:Initially,899 pieces of literature were identified through the search process,and after screening,41 of them were ultimately included in the analysis.The identified attributes of the concept included(1)capability,(2)decision making,and(3)action.These antecedents were shaped by factors such as illness perception,self-efficacy,and family and social.The consequences included(1)physiological effects,(2)psychological effects,and(3)social influence.Conclusions:The concept analysis of self-management in patients with diabetic foot ulcers(DFUs)not only aids in clinical practice and suppor ts interventions,but also contributes to the development of self-management theory.The common goal of clinical medical staff is to assist DFU patients in improving cognitive ability,making correct self-management decisions,and enhancing self-management behavior. 展开更多
关键词 CONCEPTION conceptual analysis DFU diabetic foot ulcer SELF-MANAGEMENT
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Analysis of Viewing Paintings from the Perspective of Iconography
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作者 Min Li 《Journal of Contemporary Educational Research》 2024年第7期297-303,共7页
Distinguished from purely formalistic research methods,iconography pursues the interpretation of the hidden historical and humanistic connotations behind artworks,and is a discipline that combines visual text and cont... Distinguished from purely formalistic research methods,iconography pursues the interpretation of the hidden historical and humanistic connotations behind artworks,and is a discipline that combines visual text and content analysis methods.Combining the three stages of iconography proposed by Panofsky,the paper studies Shizeng Chen’s Viewing Paintings from the perspective of iconography,summarizing the formation and change of the images and contents of the artworks in the cultural system and civilization at that time,as well as their implied ideology,and analyzing the hidden spirit of the times and the historical significance behind them,so as to expound their iconographic significance.Through an in-depth discussion at three levels:pre-pictorial iconographic description,iconographic analysis,and iconographic interpretation,the facts and surface contents reproduced in the images,the traditional level of literary,artistic,and cultural knowledge,as well as the interpretation of the potential meanings are revealed. 展开更多
关键词 ICONOGRAPHY Viewing Paintings Spirit of the times Conceptual change
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Proof of Concept for a Twin Prime Number Universe Using Set Theory
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作者 John R. Crary 《American Journal of Computational Mathematics》 2024年第3期305-317,共13页
The Fine Structure Constant (eFSC) Model attempts to give a classical definition to a magical number that underlies much of quantum physics. The Fine Structure Constant (α) value equal to 137.03599206 represents a di... The Fine Structure Constant (eFSC) Model attempts to give a classical definition to a magical number that underlies much of quantum physics. The Fine Structure Constant (α) value equal to 137.03599206 represents a dimensionless constant that characterizes the strength of the electromagnetic (EM) interaction between subatomic charged particles. Python-generated property counts for the twin prime force F{139/137} show that the adjusted ratio gives a value of α = 137.036. This implies a mathematical framework underlying this constant is based on twin prime numbers and set theory. This study attempts to demonstrate a proof of concept that a hierarchy of fractional twin prime (αII) forces replicates the quantum nature of the universe and is aligned with the Standard Model of Particle Physics. An expanded eFSC Model demonstrates that twin prime forces and their property sets are mathematically viable substitutes for nuclear reactions, as demonstrated for the Beta-minus decay of neutrons into protons. Most significantly, the positive and negative prime numbers define these nuclear reactants and products as positive or negatively charged ions. Furthermore, the eFSC Model provides new insights regarding the hierarchy of EM forces underlying the quantum nature of the universe. 展开更多
关键词 Fine Structure Constant (α) Prime Numbers Set Theory Conceptual Model Quantum Physics Light and Matter Beta-Minus Decay
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Contribution of the MERISE-Type Conceptual Data Model to the Construction of Monitoring and Evaluation Indicators of the Effectiveness of Training in Relation to the Needs of the Labor Market in the Republic of Congo
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作者 Roch Corneille Ngoubou Basile Guy Richard Bossoto Régis Babindamana 《Open Journal of Applied Sciences》 2024年第8期2187-2200,共14页
This study proposes the use of the MERISE conceptual data model to create indicators for monitoring and evaluating the effectiveness of vocational training in the Republic of Congo. The importance of MERISE for struct... This study proposes the use of the MERISE conceptual data model to create indicators for monitoring and evaluating the effectiveness of vocational training in the Republic of Congo. The importance of MERISE for structuring and analyzing data is underlined, as it enables the measurement of the adequacy between training and the needs of the labor market. The innovation of the study lies in the adaptation of the MERISE model to the local context, the development of innovative indicators, and the integration of a participatory approach including all relevant stakeholders. Contextual adaptation and local innovation: The study suggests adapting MERISE to the specific context of the Republic of Congo, considering the local particularities of the labor market. Development of innovative indicators and new measurement tools: It proposes creating indicators to assess skills matching and employer satisfaction, which are crucial for evaluating the effectiveness of vocational training. Participatory approach and inclusion of stakeholders: The study emphasizes actively involving training centers, employers, and recruitment agencies in the evaluation process. This participatory approach ensures that the perspectives of all stakeholders are considered, leading to more relevant and practical outcomes. Using the MERISE model allows for: • Rigorous data structuring, organization, and standardization: Clearly defining entities and relationships facilitates data organization and standardization, crucial for effective data analysis. • Facilitation of monitoring, analysis, and relevant indicators: Developing both quantitative and qualitative indicators helps measure the effectiveness of training in relation to the labor market, allowing for a comprehensive evaluation. • Improved communication and common language: By providing a common language for different stakeholders, MERISE enhances communication and collaboration, ensuring that all parties have a shared understanding. The study’s approach and contribution to existing research lie in: • Structured theoretical and practical framework and holistic approach: The study offers a structured framework for data collection and analysis, covering both quantitative and qualitative aspects, thus providing a comprehensive view of the training system. • Reproducible methodology and international comparison: The proposed methodology can be replicated in other contexts, facilitating international comparison and the adoption of best practices. • Extension of knowledge and new perspective: By integrating a participatory approach and developing indicators adapted to local needs, the study extends existing research and offers new perspectives on vocational training evaluation. 展开更多
关键词 MERISE Conceptual Data Model (MCD) Monitoring Indicators Evaluation of Training Effectiveness Training-Employment Adequacy Labor Market Information Systems Analysis Adjustment of Training Programs EMPLOYABILITY Professional Skills
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基于Conceptual Play Spaces理论的初中语文教育游戏设计 被引量:1
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作者 赵振帅 徐恩芹 《教育进展》 2023年第11期8270-8274,共5页
在真实的情境中教学可以促进学生的理解,对于初中生来说,他们需要一些具体形象的支撑,3D体验游戏可以将抽象的事物具体化,让学生感受到真实的世界。本文以Conceptual Play Spaces理论为基础,根据初中生的学习特征,设计教育游戏桃花源记... 在真实的情境中教学可以促进学生的理解,对于初中生来说,他们需要一些具体形象的支撑,3D体验游戏可以将抽象的事物具体化,让学生感受到真实的世界。本文以Conceptual Play Spaces理论为基础,根据初中生的学习特征,设计教育游戏桃花源记,激发学习者的学习兴趣,使学生沉浸在教育游戏情境中,提高学习者核心素养。 展开更多
关键词 教育游戏 Conceptual Play Spaces理论 3D游戏
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Psychiatrists’occupational stigma conceptualization,measurement,and intervention:A literature review 被引量:1
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作者 Xiao-Li Shi Lu-Yao Li Zhi-Guang Fan 《World Journal of Psychiatry》 SCIE 2023年第6期298-318,共21页
Psychiatrists require frequent contact with and treatment of patients with mental illnesses.Due to the influence of associative stigma,psychiatrists may also be targets of stigma.Occupational stigma warrants special c... Psychiatrists require frequent contact with and treatment of patients with mental illnesses.Due to the influence of associative stigma,psychiatrists may also be targets of stigma.Occupational stigma warrants special consideration because it significantly affects psychiatrists'career advancement,well-being,and their patients’health.Given that there is no complete summary of this issue,this study reviewed the existing literature on psychiatrists'occupational stigma to clearly synthesize its concepts,measurement tools,and intervention strategies.Herein,we emphasize that psychiatrists’occupational stigma is a multifaceted concept that simultaneously encompasses physically,socially,and morally tainted aspects.Currently,standardized methods to specifically measure psychiatrists’occupational stigma are lacking.Interventions for psychiatrists’occupational stigma may consider the use of protest,contact,education,comprehensive and systematic methods,as well as the use of psychotherapeutic approaches.This review provides a theoretical basis for the development of relevant measurement tools and intervention practices.Overall,this review seeks to raise public awareness of psychiatrists'occupational stigma,thereby promoting psychiatric professionalism and reducing its stigma. 展开更多
关键词 PSYCHIATRISTS Occupational stigma CONCEPTUALIZATION MEASUREMENT INTERVENTION Associative stigma
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Diabetes:A Transcultural History of a Disease Concept in the Late Qing and Republican China
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作者 MIAO Peng 《Chinese Medicine and Culture》 2023年第3期247-257,共11页
In the past few years,the medical knowledge transfer in a West-East direction has attracted increased scholarly attention from European and American historians,whereas studies on such“knowledge travels”conducted in ... In the past few years,the medical knowledge transfer in a West-East direction has attracted increased scholarly attention from European and American historians,whereas studies on such“knowledge travels”conducted in the East Asian context focus mainly on political and socio-cultural concepts.To provide an alternative perspective on the travel of Western medicine to Chinese soil,a case study on“diabetes”is conducted,under the theoretical framework of“transcultural conceptual history.”This article systematically analyzes the standardization,popularization,politicization,and derivatization of“diabetes,”calling for further attention to transcultural histories of medical concepts in modern China. 展开更多
关键词 DIABETES Conceptual history Modern China TRANSLATION XIAO
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Analysis of Spatial and Temporal Variation and Forecast Model of Sandstorm Weather in Ulanqab City
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作者 Dan ZHANG 《Meteorological and Environmental Research》 CAS 2023年第1期48-49,共2页
Based on the data of sandstorm at 11 stations in Ulanqab City from 1990 to 2021,the spatial and temporal variation characteristics of sand-storm weather were analyzed firstly,and then the conceptual models of cold fro... Based on the data of sandstorm at 11 stations in Ulanqab City from 1990 to 2021,the spatial and temporal variation characteristics of sand-storm weather were analyzed firstly,and then the conceptual models of cold front and Mongolian cyclone sandstorm were obtained by analyzing sandstorm cases.Finally,the forecast points of the two types of sandstorm weather were given to provide some scientific basis and reference for the prediction of local sandstorm weather in the future. 展开更多
关键词 SANDSTORM Conceptual model Forecast point
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Cognitive View on Metaphor and Polysemy Learning
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作者 XUE Xiangying 《Sino-US English Teaching》 2023年第2期64-69,共6页
Language is a product of human cognition.It is of great importance and necessity to study the role of metaphor in foreign language learning and teaching.The paper is intended as a trial to develop a metaphorical cogni... Language is a product of human cognition.It is of great importance and necessity to study the role of metaphor in foreign language learning and teaching.The paper is intended as a trial to develop a metaphorical cognitive approach to aid the learner of English as a foreign language,especially in polysemy learning since it has been a big problem in foreign language learning area.Metaphor plays a positive role and produces better results than the traditional approach in vocabulary learning.The metaphor approach is a powerful strategy in vocabulary comprehension,retention,and production.Teachers and researchers must shoulder the responsibility to carry out close examinations of linguistic metaphors instantiating the underlying conceptual metaphors by analyzing and establishing corpora to better established metaphor systems. 展开更多
关键词 METAPHOR conceptual metaphor COGNITION CONCEPTUALIZATION
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Computational Chemistry and Molecular Modeling Techniques for the Study of Micropeptin EI-964: Insights into Its Chemical Reactivity and Potential Pharmaceutical Properties
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作者 Norma Flores-Holguín Juan Frau Daniel Glossman-Mitnik 《Computational Molecular Bioscience》 2023年第3期35-47,共13页
Micropeptin EI-964 is a cyclic peptide compound isolated from a marine cyanobacterium with potent inhibitory activity against serine proteases, particularly chymotrypsin and trypsin. It has shown promising activity ag... Micropeptin EI-964 is a cyclic peptide compound isolated from a marine cyanobacterium with potent inhibitory activity against serine proteases, particularly chymotrypsin and trypsin. It has shown promising activity against various cancer cell lines, making it a candidate for drug development. The unique structure and activity of Micropeptin EI-964 make it a promising lead compound for the development of novel serine protease inhibitors and anti-cancer drugs. Computational Chemistry and Molecular Modeling techniques can provide valuable insights into the chemical reactivity and pharmaceutical properties of Micropeptin EI-964, guiding the design and development of new compounds with enhanced bioactivity and improved drug-like properties. 展开更多
关键词 Micropeptin EI-964 Chemical Reactivity Conceptual DFT Computational Pharmacokinetics Pharmaceutical Drugs
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Conceptual Blending and Meme Humor on the Internet:The Example of COVID-19 Publicity Posters in Chinese Microblogging
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作者 WANG Lei 《Sino-US English Teaching》 2023年第6期217-226,共10页
Internet memes,as multimodal cultural products disseminated through the Internet,usually take the form of short videos or images that express humor or satire.The creation and dissemination of humor in memes are both c... Internet memes,as multimodal cultural products disseminated through the Internet,usually take the form of short videos or images that express humor or satire.The creation and dissemination of humor in memes are both creative and complex,and the successful perception of meme humor reflects humans’universal thinking capacity.Based on the theoretical framework of conceptual blending,this paper selects a set of COVID-19 publicity posters from the official Weibo account of China Guangzhou Fabu(Guangzhou Internet Information Office),analyses the multi-level structure of Internet memes,and explores the dynamic cognitive process in the interpretation of humorous memes to reveal people’s ability to make simultaneous analogies and integration between elements in different mental spaces. 展开更多
关键词 conceptual blending Internet meme HUMOR COVID-19 prevention and control
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Study on the English Creative Noun-Noun Compounds:Based on Metaphorical Thinking
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作者 DAI Junxuan 《Sino-US English Teaching》 2023年第12期509-514,共6页
Creative N+N compounds,also known as metaphor or metonymy N+N compounds,are a productive approach to form new words.This category of words is large in number and semantically complex.Research has demonstrated that the... Creative N+N compounds,also known as metaphor or metonymy N+N compounds,are a productive approach to form new words.This category of words is large in number and semantically complex.Research has demonstrated that the creativity of creative N+N compounds stems from the abstract and figurative thinking of people’s cognitive mechanisms.Abstract thinking facilitates the construction of abstract concepts of nouns,while figurative thinking draws connections within and between noun concepts through association and imagination.Metaphor is a source of creative words and meanings,and Lakoff and Johnson’s conceptual metaphor theory is a favorable illustration of this innovative process.Additionally,it contributes to the development of cognitive thinking skills and creative abilities.The study of creative N+N compounds helps English learners expand their vocabulary,enhance their lexical sensitivity,and promote metaphorical thinking.From a cognitive linguistic perspective,this study focuses on the cognitive mechanisms of creative N+N compounds and reveals their advantageous implications for English vocabulary teaching. 展开更多
关键词 conceptual metaphor creative N+N compounds vocabulary teaching
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A Conceptualist Survey of Physical Theories
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作者 JoséLuis Rolleri 《Journal of Philosophy Study》 2023年第11期482-495,共14页
The main thesis intended in this paper consists in that scientific knowledge of the physical world entails a conceptualization of it in a certain mode which is relative to,and dependent on,the theory assumed or constr... The main thesis intended in this paper consists in that scientific knowledge of the physical world entails a conceptualization of it in a certain mode which is relative to,and dependent on,the theory assumed or constructed.Physical theories embody conceptual systems that at once make possible and limit our conceptualization of how the world is and our cognitive access to what happens in it.From a conceptual holism(Brown,2007),we try to maintain that since we think of the world and understand what occurs in it by systems of concepts,they acquire major relevance to a philosophical stance about scientific knowledge.In a holistic sense,delimited,at least,by the system of concepts of a given theory,concepts have both a theoretical laden to scientific experience,according to the thesis of Hanson(1958),and an ontological laden to the world,which consists in that the statements that one can assert about the physical world,the entities,and systems that one can describe as well as the claims that one holds about the processes undergone by the physical systems are dependent on and relative to such conceptual system of such theory.Thus,the framework displayed here contrasts with the epistemological realist thesis in the sense that we cannot claim how the world is really but rather how we conceptualize it relative to our theory.In addition,we expose an epistemic concept of valid statement,relative to a theory,which becomes consistent and even complementary to the framework provided. 展开更多
关键词 RELATIVE conceptual system conceptual holism CONNOTATION validity REALISM
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Use of Component Integration Services in Multidatabase Systems: A Feasible Solution for Integrating Academic Institutions or Commercial Industries
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作者 Mohammad Ghulam Ali Mohammad Ghulam Murtuza 《Journal of Software Engineering and Applications》 2023年第11期561-585,共25页
The book chapter is an extended version of the research paper entitled “Use of Component Integration Services in Multidatabase Systems”, which is presented and published by the 13<sup>th</sup> ISITA, the... The book chapter is an extended version of the research paper entitled “Use of Component Integration Services in Multidatabase Systems”, which is presented and published by the 13<sup>th</sup> ISITA, the National Conference of Recent Trends in Mathematical and Computer Sciences, T.M.B. University, Bhagalpur, India, January 3-4, 2015. Information is widely distributed across many remote, distributed, and autonomous databases (local component databases) in heterogeneous formats. The integration of heterogeneous remote databases is a difficult task, and it has already been addressed by several projects to certain extents. In this chapter, we have discussed how to integrate heterogeneous distributed local relational databases because of their simplicity, excellent security, performance, power, flexibility, data independence, support for new hardware technologies, and spread across the globe. We have also discussed how to constitute a global conceptual schema in the multidatabase system using Sybase Adaptive Server Enterprise’s Component Integration Services (CIS) and OmniConnect. This is feasible for higher education institutions and commercial industries as well. Considering the higher educational institutions, the CIS will improve IT integration for educational institutions with their subsidiaries or with other institutions within the country and abroad in terms of educational management, teaching, learning, and research, including promoting international students’ academic integration, collaboration, and governance. This will prove an innovative strategy to support the modernization and large expansion of academic institutions. This will be considered IT-institutional alignment within a higher education context. This will also support achieving one of the sustainable development goals set by the United Nations: “Goal 4: ensure inclusive and quality education for all and promote lifelong learning”. However, the process of IT integration into higher educational institutions must be thoroughly evaluated, identifying the vital data access points. In this chapter, Section 1 provides an introduction, including the evolution of various database systems, data models, and the emergence of multidatabase systems and their importance. Section 2 discusses component integration services (CIS), OmniConnect and considering heterogeneous relational distributed local databases from the perspective of academics, Section 3 discusses the Sybase Adaptive Server Enterprise (ASE), Section 4 discusses the role of component integration services and OmniConnect of Sybase ASE under the Multidatabase System, Section 5 shows the database architectural framework, Section 6 provides an implementation overview of the global conceptual schema in the multidatabase system, Section 7 discusses query processing in the CIS, and finally, Section 8 concludes the chapter. The chapter will help our students a lot, as we have discussed well the evolution of databases and data models and the emergence of multidatabases. Since some additional useful information is cited, the source of information for each citation is properly mentioned in the references column. 展开更多
关键词 Relational Database Component Integration Services OmniConnect MULTIDATABASE Global Conceptual Schema Distributed Database Local Conceptual Schema Database Integration IT Integration Higher Education Commercial Industries HEIs
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A Conceptual Model of Our Universe Derived from the Fine Structure Constant (α)
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作者 John R. Crary 《American Journal of Computational Mathematics》 2023年第4期524-532,共9页
The Fine Structure Constant (α) is a dimensionless value that guides much of quantum physics but with no scientific insight into why this specific number. The number defines the coupling constant for the strength of ... The Fine Structure Constant (α) is a dimensionless value that guides much of quantum physics but with no scientific insight into why this specific number. The number defines the coupling constant for the strength of the electromagnetic force and is precisely tuned to make our universe functional. This study introduces a novel approach to understanding a conceptual model for how this critical number is part of a larger design rather than a random accident of nature. The Fine Structure Constant (FSC) model employs a Python program to calculate n-dimensional property sets for prime number universes where α equals the whole number values 137 and 139, representing twin prime universes without a fractional constant. Each property is defined by theoretical prime number sets that represent focal points of matter and wave energy in their respective universes. This work aims to determine if these prime number sets can reproduce the observed α value, giving it a definable structure. The result of the FSC model produces a α value equal to 137.036, an almost exact match. Furthermore, the model indicates that other twin prime pairs also have a role in our functional universe, providing a hierarchy for atomic orbital energy levels and alignment with the principal and azimuthal quantum numbers. In addition, it construes stable matter as property sets with the highest ratio of twin prime elements. These results provide a new perspective on a mathematical structure that shapes our universe and, if valid, has the structural complexity to guide future research. 展开更多
关键词 Fine Structure Constant Conceptual Model Prime Numbers Property Sets Quantum PHYSICS UNIVERSE
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