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  1. Article: The contribution of personal investment theory of motivation in second language acquisition.

    Zhang, Yanyan

    Heliyon

    2023  Volume 9, Issue 6, Page(s) e16681

    Abstract: As a multi-layered motivation theory, Personal investment theory involves learners in the process of learning, due to multiple components, namely sense of self, facilitative conditions, and perceived goals of behavior. Investment has been described as an ...

    Abstract As a multi-layered motivation theory, Personal investment theory involves learners in the process of learning, due to multiple components, namely sense of self, facilitative conditions, and perceived goals of behavior. Investment has been described as an essential contributor to the second language learning process along with motivation. It specifies 'how' the actual learning occurs in a learning situation in various contexts (e.g., academic and non-academic) both formally and informally. Despite the scarce adoption of Personal investment theory in second language research, one can pose the question of how this theory can contribute to mainstream second language theorizing. This article aims to provide second language researchers with a detailed description of the Personal investment theory. The theory adopts a multi-layered approach to understanding the reasons for learners' investment in a certain domain. The paper presents a general picture of the key principles of Personal investment theory, illuminating the interactions between this theory and research in language education.
    Language English
    Publishing date 2023-05-25
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 2835763-2
    ISSN 2405-8440
    ISSN 2405-8440
    DOI 10.1016/j.heliyon.2023.e16681
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Clinical application of rehabilitation nursing in postoperative care of patients undergoing cardiac surgery.

    Zhang, Qian / Han, Henggang / Song, Yanyan

    Asian journal of surgery

    2024  

    Language English
    Publishing date 2024-01-19
    Publishing country Netherlands
    Document type Letter
    ZDB-ID 1068461-x
    ISSN 0219-3108 ; 1015-9584
    ISSN (online) 0219-3108
    ISSN 1015-9584
    DOI 10.1016/j.asjsur.2024.01.058
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    In stock of ZB MED Cologne/Königswinter

    Zs.B 2831: Show issues Location:
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  3. Article ; Online: The contribution of personal investment theory of motivation in second language acquisition

    Zhang, Yanyan

    Heliyon. 2023 June, v. 9, no. 6 p.e16681-

    2023  

    Abstract: As a multi-layered motivation theory, Personal investment theory involves learners in the process of learning, due to multiple components, namely sense of self, facilitative conditions, and perceived goals of behavior. Investment has been described as an ...

    Abstract As a multi-layered motivation theory, Personal investment theory involves learners in the process of learning, due to multiple components, namely sense of self, facilitative conditions, and perceived goals of behavior. Investment has been described as an essential contributor to the second language learning process along with motivation. It specifies 'how' the actual learning occurs in a learning situation in various contexts (e.g., academic and non-academic) both formally and informally. Despite the scarce adoption of Personal investment theory in second language research, one can pose the question of how this theory can contribute to mainstream second language theorizing. This article aims to provide second language researchers with a detailed description of the Personal investment theory. The theory adopts a multi-layered approach to understanding the reasons for learners' investment in a certain domain. The paper presents a general picture of the key principles of Personal investment theory, illuminating the interactions between this theory and research in language education.
    Keywords education ; language development ; motivation ; Achievement goals ; Facilitative conditions ; Motivation theory ; Perceived goals of behavior ; Personal investment theory ; Second language acquisition ; Sense of self
    Language English
    Dates of publication 2023-06
    Publishing place Elsevier Ltd
    Document type Article ; Online
    Note Use and reproduction
    ZDB-ID 2835763-2
    ISSN 2405-8440
    ISSN 2405-8440
    DOI 10.1016/j.heliyon.2023.e16681
    Database NAL-Catalogue (AGRICOLA)

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  4. Article ; Online: The Realization of Intelligent Algorithm of Knowledge Point Association Analysis in English Diagnostic Practice System

    Yanyan Zhang

    Complexity, Vol

    2021  Volume 2021

    Abstract: This paper first conducts knowledge point association analysis on a large amount of data collected in practical applications. Data mining includes data collection, data preprocessing, actual mining, and result analysis, establishes knowledge point ... ...

    Abstract This paper first conducts knowledge point association analysis on a large amount of data collected in practical applications. Data mining includes data collection, data preprocessing, actual mining, and result analysis, establishes knowledge point association rules table, and develops college English diagnostic practice system. Then, starting from the existing paper composition mode of the system, the knowledge point association rule table is introduced, and the knowledge point association relationship mining model is constructed using the association rule algorithm to explore the potential influence relationship between different knowledge points that affect the improvement of learning quality. Finally, the data collected when the system is used is preprocessed, and the three dimensions of learning status evaluation, question-type association analysis, and college English score prediction are, respectively, modeled. Finally, after combining these submodels, a relatively complete and reliable diagnosis is obtained by evaluation model and related verification.
    Keywords Electronic computers. Computer science ; QA75.5-76.95
    Subject code 006
    Language English
    Publishing date 2021-01-01T00:00:00Z
    Publisher Hindawi-Wiley
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: [Tissue specific distribution of terpenoid biosynthesis in

    Wu, Di / Zhang, Yanyan / Lin, Nan / Wei, Yicong

    Sheng wu gong cheng xue bao = Chinese journal of biotechnology

    2024  Volume 40, Issue 2, Page(s) 542–561

    Abstract: The leaves and roots ... ...

    Abstract The leaves and roots of
    MeSH term(s) Transcriptome ; Terpenes/metabolism ; Metabolome ; Gene Expression Profiling ; Metabolomics
    Chemical Substances Terpenes
    Language Chinese
    Publishing date 2024-02-18
    Publishing country China
    Document type English Abstract ; Journal Article
    ZDB-ID 1042206-7
    ISSN 1872-2075 ; 1042-749X
    ISSN (online) 1872-2075
    ISSN 1042-749X
    DOI 10.13345/j.cjb.230371
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3505: Show issues Location:
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  6. Article ; Online: Theoretical study on the effect of torsional deformation on WTe

    Liu, Hui / Feng, Yanyan / Zhang, Zhichao

    Journal of molecular modeling

    2024  Volume 30, Issue 5, Page(s) 148

    Abstract: Context: In this study, the electronic structure and diffusion barrier of the Ca-adsorbed WTe: Methods: In this study, Materials Studio 8.0 software was used to construct the ... ...

    Abstract Context: In this study, the electronic structure and diffusion barrier of the Ca-adsorbed WTe
    Methods: In this study, Materials Studio 8.0 software was used to construct the WTe
    Language English
    Publishing date 2024-04-25
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 1284729-X
    ISSN 0948-5023 ; 1610-2940
    ISSN (online) 0948-5023
    ISSN 1610-2940
    DOI 10.1007/s00894-024-05955-8
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  7. Article ; Online: Enhancing Odor Analysis with Gas Chromatography-Olfactometry (GC-O): Recent Breakthroughs and Challenges.

    Mahmoud, Mohamed A A / Zhang, Yanyan

    Journal of agricultural and food chemistry

    2024  

    Abstract: Gas chromatography-olfactometry (GC-O) has made significant advancements in recent years, with breakthroughs in its applications and the identification of its limitations. This technology is widely used for analyzing complex odor patterns. The review ... ...

    Abstract Gas chromatography-olfactometry (GC-O) has made significant advancements in recent years, with breakthroughs in its applications and the identification of its limitations. This technology is widely used for analyzing complex odor patterns. The review begins by explaining the principles of GC-O, including sample preparation, separation methods, and olfactory evaluation techniques. It then explores the diverse range of applications where GC-O has found success, such as food and beverage industries, environmental monitoring, perfume and aroma development, and forensic analysis. One of the major breakthroughs in GC-O analysis is the improvement in separation power and resolution of odorants. Techniques like rapid GC, comprehensive two-dimensional GC, and multidimensional GC have enhanced the identification and quantification of odor-active chemicals. However, GC-O also has limitations. These include the challenges in detecting and quantifying trace odorants, dealing with matrix effects, and ensuring the repeatability and consistency of results across laboratories. The review examines these limitations closely and discusses potential solutions and future directions for improvement in GC-O analysis. Overall, this review presents a comprehensive overview of the recent advances in GC-O, covering breakthroughs, applications, and limitations. It aims to promote the wider usage of GC-O analysis in odor analysis and related industries. Researchers, practitioners, and anyone interested in leveraging the capabilities of GC-O in analyzing complex odor patterns will find this review a valuable resource. The article highlights the potential of GC-O and encourages further research and development in the field.
    Language English
    Publishing date 2024-04-19
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 241619-0
    ISSN 1520-5118 ; 0021-8561
    ISSN (online) 1520-5118
    ISSN 0021-8561
    DOI 10.1021/acs.jafc.3c08129
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  8. Article ; Online: A case of transapical transcatheter aortic valve replacement for horizocardia aortic insufficiency.

    Song, Yanyan / Mai, ZhiYan / Zhang, YuJing / Zhao, Rong

    Asian journal of surgery

    2024  

    Language English
    Publishing date 2024-01-19
    Publishing country Netherlands
    Document type Letter
    ZDB-ID 1068461-x
    ISSN 0219-3108 ; 1015-9584
    ISSN (online) 0219-3108
    ISSN 1015-9584
    DOI 10.1016/j.asjsur.2024.01.070
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  9. Article: Refinement of Specialized Nursing Intervention in Elderly Patients with Diabetes Complicated by Pulmonary Infection and the Impact on the Patient's Condition and Prognosis.

    Zhang, Wenqing / Wu, Yanyan

    Alternative therapies in health and medicine

    2024  

    Abstract: Objective: Our aim was to analyze the effect of refined specialized nursing intervention in elderly patients with diabetes and concurrent pulmonary infection and the impact on patients' conditions and outcomes.: Methods: Clinical data from 87 elderly ...

    Abstract Objective: Our aim was to analyze the effect of refined specialized nursing intervention in elderly patients with diabetes and concurrent pulmonary infection and the impact on patients' conditions and outcomes.
    Methods: Clinical data from 87 elderly patients with type 2 diabetes (T2D) complicated by pulmonary infection treated in Lishui Municipal Central Hospital in China from February 2021 to February 2023 were retrospectively analyzed. All patients conformed to complete inclusion and exclusion criteria. Patients were divided into a control group (n=43) and an observation group (n=44) based on the nursing intervention they received. The control group received routine nursing intervention, while the observation group received refined specialized nursing intervention. The nursing intervention effects, hospitalization duration, disease knowledge acquisition, blood glucose indicators (fasting plasma glucose [FPG], 2-hour postprandial glucose [2hPG]), inflammatory marker indicators (C-reactive protein [CRP], heparin-binding protein [HBP]) levels, comfort levels and nursing satisfaction were compared between the 2 groups.
    Results: (1) Nursing intervention effect and hospitalization duration: The observation group showed significantly higher overall intervention effectiveness and notably shorter hospital stays compared with the control group (P < .05). (2) Disease knowledge acquisition and blood glucose indicator levels: Before the intervention, there were no significant differences in disease knowledge acquisition, FPG or 2hPG levels between the 2 groups (P > .05); after the intervention, the observation group exhibited significantly higher disease knowledge acquisition and lower FPG and 2hPG levels than the control group (P < .05). (3) Inflammatory marker indicator levels: Prior to the intervention, there were no significant differences in CRP or HBP levels between the 2 groups (P > .05); post-intervention, the observation group showed markedly lower CRP and HBP levels compared with the control group (P < .05). (4) Comfort levels: Prior to the intervention, there were no significant differences in physiological, psychological, environmental or social comfort scores between the 2 groups (P > .05); after the intervention, the observation group exhibited significantly higher scores in all comfort aspects compared with the control group (P < .05). (5) Nursing satisfaction: Nursing satisfaction in the control group was 74.42%, while in the observation group it was 90.91%, indicating significantly higher nursing satisfaction in the observation group (P < .05).
    Conclusion: Refined specialized nursing intervention significantly improved outcomes in elderly patients with diabetes and concurrent pulmonary infection. Compared with routine nursing intervention, refined specialized nursing intervention remarkably enhanced patient comfort during hospitalization, improved disease knowledge acquisition, rapidly adjusted blood glucose levels and reduced systemic inflammatory response, facilitating better patient recovery. Moreover, it moderately enhanced satisfaction for patients and their families, holding significant implications for promoting harmonious doctor-patient relationships, hence advocating for its clinical dissemination.
    Language English
    Publishing date 2024-03-29
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1225073-9
    ISSN 1078-6791
    ISSN 1078-6791
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 4504: Show issues Location:
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  10. Article ; Online: CrJAT1 Regulates Endogenous JA Signaling for Modulating Monoterpenoid Indole Alkaloid Biosynthesis in

    Zhang, Mengxia / Yang, Bingrun / Wang, Yanyan / Yu, Fang

    Genes

    2024  Volume 15, Issue 3

    Abstract: Many monoterpenoid indole alkaloids (MIAs) produced ... ...

    Abstract Many monoterpenoid indole alkaloids (MIAs) produced in
    MeSH term(s) Monoterpenes/metabolism ; Catharanthus/genetics ; Catharanthus/metabolism ; Phylogeny ; Plant Breeding ; Secologanin Tryptamine Alkaloids/metabolism ; Signal Transduction ; Cyclopentanes ; Oxylipins
    Chemical Substances Monoterpenes ; jasmonic acid (6RI5N05OWW) ; Secologanin Tryptamine Alkaloids ; Cyclopentanes ; Oxylipins
    Language English
    Publishing date 2024-03-02
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2527218-4
    ISSN 2073-4425 ; 2073-4425
    ISSN (online) 2073-4425
    ISSN 2073-4425
    DOI 10.3390/genes15030324
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