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  1. Article: Facial mask: A necessity to beat COVID-19.

    Zhai, Zhiqiang

    Building and environment

    2020  Volume 175, Page(s) 106827

    Keywords covid19
    Language English
    Publishing date 2020-03-23
    Publishing country England
    Document type Editorial
    ISSN 0360-1323
    ISSN 0360-1323
    DOI 10.1016/j.buildenv.2020.106827
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Mechanism of Qingchang compound against coccidiosis based on network pharmacology-molecular docking.

    Yan, Zhiqiang / Chen, Chunlin / Zhai, Shaoqin / Tang, Hongmei / Zhu, Maixun / Yu, Yuandi / Zheng, Hua

    Frontiers in veterinary science

    2024  Volume 11, Page(s) 1361552

    Abstract: The aim of this study was to investigate the anti- ...

    Abstract The aim of this study was to investigate the anti-
    Language English
    Publishing date 2024-03-01
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2834243-4
    ISSN 2297-1769
    ISSN 2297-1769
    DOI 10.3389/fvets.2024.1361552
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Facial mask

    Zhai, Zhiqiang

    Building and Environment

    A necessity to beat COVID-19

    2020  Volume 175, Page(s) 106827

    Keywords Geography, Planning and Development ; Environmental Engineering ; Civil and Structural Engineering ; Building and Construction ; covid19
    Language English
    Publisher Elsevier BV
    Publishing country us
    Document type Article ; Online
    ISSN 0360-1323
    DOI 10.1016/j.buildenv.2020.106827
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article: Ferroptosis in peripheral blood mononuclear cells of systemic lupus erythematosus.

    Tao, Kang / Tian, Yuan / Li, Shifei / Ni, Bing / Song, Zhiqiang / Zhai, Zhifang

    Clinical and experimental rheumatology

    2024  Volume 42, Issue 3, Page(s) 651–657

    Abstract: Objectives: To investigate the evidence of ferroptosis in peripheral blood mononuclear cells (PBMCs) from patients with systemic lupus erythematosus (SLE).: Methods: PBMCs were collected from 30 patients diagnosed as SLE and without any standardised ... ...

    Abstract Objectives: To investigate the evidence of ferroptosis in peripheral blood mononuclear cells (PBMCs) from patients with systemic lupus erythematosus (SLE).
    Methods: PBMCs were collected from 30 patients diagnosed as SLE and without any standardised treatment previously and 10 healthy controls. Meanwhile the clinical and laboratory data were collected. The intracellular Fe2+, reactive oxygen species (ROS) and lipid peroxidation (LPO) were detected by fluorescence probe and flow cytometry. The morphology of cells and intracellular organelles were observed by transmission electron microscopy. RT-qPCR and Western blot were applied to compare the expression of GPX4 in PBMCs.
    Results: The concentration of Fe2+, levels of ROS and LPO in PBMCs from SLE patients were significantly higher than those in healthy controls (p<0.05), and significant differences between the two groups were observed in CD14+ monocytes, CD19+B cells, and CD56+ NK cells respectively. The more prominent differences were observed in SLE patients with renal involvement, liver injury and higher disease activity score. There was no significant difference in GPX4 mRNA expression between SLE patients and healthy controls, however GPX4 protein expression was significantly lower in SLE patients compared to healthy controls, with a negative correlation with the SLE disease activity index. Transmission electron microscopy revealed typical morphological features of ferroptosis such as decreased mitochondrial volume, increased mitochondrial membrane density, and disappearance of mitochondrial cristas.
    Conclusions: Ferroptosis occurred more frequently in PBMCs of SLE patients than healthy controls, including CD14+ monocytes, CD19+B cells, CD56+ NK cells, and so on, with negative association with SLE disease activity, which indicated the correlation between ferroptosis with the pathogenesis of SLE.
    MeSH term(s) Humans ; Leukocytes, Mononuclear/metabolism ; Ferroptosis ; Reactive Oxygen Species/metabolism ; Lupus Erythematosus, Systemic/diagnosis ; Flow Cytometry
    Chemical Substances Reactive Oxygen Species
    Language English
    Publishing date 2024-01-11
    Publishing country Italy
    Document type Journal Article
    ZDB-ID 605886-3
    ISSN 1593-098X ; 0392-856X
    ISSN (online) 1593-098X
    ISSN 0392-856X
    DOI 10.55563/clinexprheumatol/kylvva
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.A 2002: Show issues Location:
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    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
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  6. Article: Corrigendum: Field pest monitoring and forecasting system for pest control.

    Liu, Chengkang / Zhai, Zhiqiang / Zhang, Ruoyu / Bai, Jingya / Zhang, Mengyun

    Frontiers in plant science

    2022  Volume 13, Page(s) 1051704

    Abstract: This corrects the article DOI: 10.3389/fpls.2022.990965.]. ...

    Abstract [This corrects the article DOI: 10.3389/fpls.2022.990965.].
    Language English
    Publishing date 2022-10-11
    Publishing country Switzerland
    Document type Published Erratum
    ZDB-ID 2613694-6
    ISSN 1664-462X
    ISSN 1664-462X
    DOI 10.3389/fpls.2022.1051704
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Bibliometric Analysis of Global Trends in Research on Seasonal Variations in Gut Microbiota from 2012 to 2022.

    Zhai, Jiancheng / Sun, Xiao / Lu, Rui / Hu, Xueqin / Huang, Zhiqiang

    Microorganisms

    2023  Volume 11, Issue 8

    Abstract: Seasons are the important influencing factor for gut microbiota, which in turn affects the ecology and evolution of the host. The seasonal variation in gut microbiota has increasingly attracted the attention of researchers and professionals worldwide. ... ...

    Abstract Seasons are the important influencing factor for gut microbiota, which in turn affects the ecology and evolution of the host. The seasonal variation in gut microbiota has increasingly attracted the attention of researchers and professionals worldwide. However, studies of seasonal variations in gut microbiota have not been systematically analyzed by bibliometrics or visual analysis. This study is based on 271 publications from 2012 to 2022 in the Web of Science Core Collection database (WOSCC) to analyze hot spots and trends in this field. The collaborations between different countries, institutions, authors, journals, and keywords were bibliometrically analyzed using Excel, CiteSpace (Version 6.2. R4), and VOSviewer (version 1.6.19) software. The number of publications has been increasing rapidly and shows a general upward trend. China and the Chinese Academy of Sciences are the country and institution contributing the most, respectively. The research hotspots and trends mainly include the diversity of gut microbiota communities in different seasons, the relationship between diet and gut microbiota in seasonal changes, and the relationship between gut microbiota and evolutionary adaptation in seasonal changes. This is the first bibliometric and visualization analysis of seasonal variations in gut microbiota, which may advance this field and lay the foundation for future research.
    Language English
    Publishing date 2023-08-21
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2720891-6
    ISSN 2076-2607
    ISSN 2076-2607
    DOI 10.3390/microorganisms11082125
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: Protective Effects of Combined Utilization of Quercetin and Florfenicol on Acute Hepatopancreatic Necrosis Syndrome Infected

    Zhai, Qianqian / Chang, Zhiqiang / Li, Jitao / Li, Jian

    Antibiotics (Basel, Switzerland)

    2022  Volume 11, Issue 12

    Abstract: This study aimed to determine the immunity, survival rate, and disease resistance of Litopenaeus vannamei treated using quercetin and florfenicol alone or in combination, after infection with acute hepatopancreatic necrosis syndrome caused by Vibrio ... ...

    Abstract This study aimed to determine the immunity, survival rate, and disease resistance of Litopenaeus vannamei treated using quercetin and florfenicol alone or in combination, after infection with acute hepatopancreatic necrosis syndrome caused by Vibrio parahaemolyticus (VPAHPND). After infection with VPAHPND, different types of feed were given to the shrimp for 5 days, including a control diet (drug-free), florfenicol only diet (15 mg/kg), quercetin only diet (400 mg/kg), a low-dose florfenicol/quercetin combined diet (200 mg/kg quercetin + 7.0 mg/kg florfenicol), a moderate-dose florfenicol/quercetin combined diet (400 mg/kg quercetin + 15 mg/kg florfenicol), and a high-dose florfenicol/quercetin combined diet (800 mg/kg quercetin + 30 mg/kg florfenicol). The cumulative mortality of shrimp was significantly reduced in the drug combination groups compared with either drug used alone (p < 0.05). The density of Vibrio was significantly lower and the immune parameters were significantly increased in the drug combination groups compared with either drug used alone (p < 0.05). Moreover, in the drug combination groups, the hepatopancreas tubules showed better integrity and structure compared with those when either drug was used alone. Therefore, compared with single drug treatment, the florfenicol and quercetin combination enhanced disease resistance, survival, and immune activity of VPAHPND-infected shrimp. When the combination treatment is used, the dosage of florfenicol can be reduced and a better therapeutic effect is obtained.
    Language English
    Publishing date 2022-12-09
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2681345-2
    ISSN 2079-6382
    ISSN 2079-6382
    DOI 10.3390/antibiotics11121784
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Effect of key structure and working condition parameters on a compact flat-evaporator loop heat pipe for chip cooling of data centers

    Zhang, Hainan / Tian, Yaling / Tian, Changqing / Zhai, Zhiqiang

    Energy. 2023 Dec., v. 284 p.128658-

    2023  

    Abstract: Loop heat pipe has the advantages of large heat transfer coefficient without extra power input, therefore it has a good application potential in chip cooling of data centers. In this paper, a compact flat-evaporator loop heat pipe is designed and the ... ...

    Abstract Loop heat pipe has the advantages of large heat transfer coefficient without extra power input, therefore it has a good application potential in chip cooling of data centers. In this paper, a compact flat-evaporator loop heat pipe is designed and the effects of key structural parameters and working conditions on the dynamic and steady-state performance are studied. The results show that increasing heat load or the filling ratio, arranging vapor channels in the middle of the wick (rather than at the bottom) or lengthening the condenser can all reduce the temperature fluctuation; A small inclination angle of 5° and 10° can reduce the temperature fluctuation and the stable temperature, while large inclination angle of 15° will instead bring higher stable temperature; When the heat load increases step by step, the stable temperature (average temperature for fluctuation conditions) decreases and then increases for all filling ratios and structures; Minimized thermal resistance is achieved by optimizing wick and condenser structure under low and high heat load, respectively.
    Keywords energy ; heat ; heat tolerance ; heat transfer coefficient ; temperature ; vapors ; Loop heat pipe ; Flat-evaporator ; Stability ; Wick structure ; Inclination
    Language English
    Dates of publication 2023-12
    Publishing place Elsevier Ltd
    Document type Article ; Online
    ZDB-ID 2019804-8
    ISSN 0360-5442 ; 0360-5442
    ISSN (online) 0360-5442
    ISSN 0360-5442
    DOI 10.1016/j.energy.2023.128658
    Database NAL-Catalogue (AGRICOLA)

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  10. Article ; Online: The efficacy of social distance and ventilation effectiveness in preventing COVID-19 transmission.

    Sun, Chanjuan / Zhai, Zhiqiang

    Sustainable cities and society

    2020  Volume 62, Page(s) 102390

    Abstract: Social distancing and ventilation were emphasized broadly to control the ongoing pandemic COVID-19 in confined spaces. Rationales behind these two strategies, however, were debated, especially regarding quantitative recommendations. The answers to "what ... ...

    Abstract Social distancing and ventilation were emphasized broadly to control the ongoing pandemic COVID-19 in confined spaces. Rationales behind these two strategies, however, were debated, especially regarding quantitative recommendations. The answers to "what is the safe distance" and "what is sufficient ventilation" are crucial to the upcoming reopening of businesses and schools, but rely on many medical, biological, and engineering factors. This study introduced two new indices into the popular while perfect-mixing-based Wells-Riley model for predicting airborne virus related infection probability - the underlying reasons for keeping adequate social distance and space ventilation. The distance index
    Keywords covid19
    Language English
    Publishing date 2020-07-13
    Publishing country Netherlands
    Document type Journal Article
    ISSN 2210-6715
    ISSN (online) 2210-6715
    DOI 10.1016/j.scs.2020.102390
    Database MEDical Literature Analysis and Retrieval System OnLINE

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