LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 210

Search options

  1. Article: Challenges in treating primary immune thrombocytopenia patients undergoing COVID-19 vaccination: A retrospective study.

    Xu, Huiping / Zhang, Beibei / Xie, Linjun

    Open medicine (Warsaw, Poland)

    2024  Volume 19, Issue 1, Page(s) 20240928

    Abstract: Background: Since the outbreak of COVID-19 in December 2019, countries around the world, including China, have been administering COVID-19 vaccines in response to the pandemic. Our center has observed that treating patients with primary immune ... ...

    Abstract Background: Since the outbreak of COVID-19 in December 2019, countries around the world, including China, have been administering COVID-19 vaccines in response to the pandemic. Our center has observed that treating patients with primary immune thrombocytopenia (ITP) has become more challenging in this context.
    Methods: This study compared the treatment response of 25
    Results: Patients in both groups had predominantly female gender with similar age and baseline platelet counts. However, on Day 3, the median platelets were 22 and 49 × 10
    Conclusions: Our study suggests that COVID-19 vaccination may lead to a lower response rate to first-line treatment in
    Language English
    Publishing date 2024-03-23
    Publishing country Poland
    Document type Journal Article
    ZDB-ID 2829380-0
    ISSN 2391-5463
    ISSN 2391-5463
    DOI 10.1515/med-2024-0928
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  2. Article ; Online: The dynamics analysis of Gompertz virus disease model under impulsive control.

    Wang, Linjun / She, Aiqing / Xie, Youxiang

    Scientific reports

    2023  Volume 13, Issue 1, Page(s) 10180

    Abstract: The pandemic of Gompertz virus disease remains a pressing issue in agricultural production. Moreover, the dynamics of various infectious diseases is usually investigated by the method of mathematical modelling. A new mathematical model for dynamics on ... ...

    Abstract The pandemic of Gompertz virus disease remains a pressing issue in agricultural production. Moreover, the dynamics of various infectious diseases is usually investigated by the method of mathematical modelling. A new mathematical model for dynamics on Gompertz virus disease impulsive system is proposed and analyzed in this paper. We prove the dynamic characteristics about the permanence and globally exponential stability of Gompertz virus disease model. Moreover, we also give the sufficient condition that one positive solution which satisfies [Formula: see text] if [Formula: see text] exists. Eventually, numerical simulations are utilized to validate the validity of the theoretically analyzed conclusion in this paper.
    MeSH term(s) Humans ; Models, Biological ; Computer Simulation ; Models, Theoretical ; Communicable Diseases ; Virus Diseases ; Mathematical Concepts
    Language English
    Publishing date 2023-06-22
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-023-37205-x
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  3. Article ; Online: The dynamics analysis of Gompertz virus disease model under impulsive control

    Linjun Wang / Aiqing She / Youxiang Xie

    Scientific Reports, Vol 13, Iss 1, Pp 1-

    2023  Volume 14

    Abstract: Abstract The pandemic of Gompertz virus disease remains a pressing issue in agricultural production. Moreover, the dynamics of various infectious diseases is usually investigated by the method of mathematical modelling. A new mathematical model for ... ...

    Abstract Abstract The pandemic of Gompertz virus disease remains a pressing issue in agricultural production. Moreover, the dynamics of various infectious diseases is usually investigated by the method of mathematical modelling. A new mathematical model for dynamics on Gompertz virus disease impulsive system is proposed and analyzed in this paper. We prove the dynamic characteristics about the permanence and globally exponential stability of Gompertz virus disease model. Moreover, we also give the sufficient condition that one positive solution which satisfies $$E(t) \ge q_2$$ E ( t ) ≥ q 2 if $$R_{1*}> 1$$ R 1 ∗ > 1 exists. Eventually, numerical simulations are utilized to validate the validity of the theoretically analyzed conclusion in this paper.
    Keywords Medicine ; R ; Science ; Q
    Language English
    Publishing date 2023-06-01T00:00:00Z
    Publisher Nature Portfolio
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  4. Article ; Online: The rejuvenation of urban community in China under COVID-19

    Linjun Xie / Mengqi Shao

    Frontiers in Sustainable Cities, Vol

    2022  Volume 4

    Abstract: The persistent COVID-19 pandemic has continuously brought the basic level of urban governance to the forefront. Urban community governance in China involves both state-led and civil society-led governance. Whilst previous studies have noted the weak ... ...

    Abstract The persistent COVID-19 pandemic has continuously brought the basic level of urban governance to the forefront. Urban community governance in China involves both state-led and civil society-led governance. Whilst previous studies have noted the weak civil society and delocalization in modern China, recent research reveals the re-localization trend shown during the pandemic. In this brief research report, we seek to provide a detailed account of the hyper-local dynamism within civil society in responding to the public health emergency, focusing on the thriving spontaneous groups in Shanghai during the COVID-19 outbreak in March and April 2022. By dissecting the multi-level, multi-actor governance, we reveal the significant roles played by spontaneous groups in complementing state-led governance and in building united urban communities in combatting the worst effects of COVID-19. We outline the types and organizational structure of various spontaneous groups. We also critically reflect on their implications and potential in advancing urban community governance in China. We argue that there is an imperative need to further explore how these spontaneous groups can catalyze transformative changes that can for example empower grassroots actors and motivate wider public participation in community decision-making.
    Keywords community governance ; city ; spontaneous groups ; COVID-19 ; China ; Science (General) ; Q1-390 ; Social sciences (General) ; H1-99
    Subject code 320
    Language English
    Publishing date 2022-12-01T00:00:00Z
    Publisher Frontiers Media S.A.
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

    More links

    Kategorien

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  5. Article ; Online: Excellent Charge Separation of NCQDs/ZnS Nanocomposites for the Promotion of Photocatalytic H

    Wu, Panpan / Liu, Haizhen / Xie, Ziyu / Xie, Linjun / Liu, Guozhong / Xu, Yingchao / Chen, Jing / Lu, Can-Zhong

    ACS applied materials & interfaces

    2024  Volume 16, Issue 13, Page(s) 16601–16611

    Abstract: Carbon Quantum dots (CQDs) are widely studied because of their good optical and electronic characteristics and because they can easily generate photocarriers. Nitrogen-doped CQDs (NCQDs) may exhibit improved hydrophilic, optical, and electron-transfer ... ...

    Abstract Carbon Quantum dots (CQDs) are widely studied because of their good optical and electronic characteristics and because they can easily generate photocarriers. Nitrogen-doped CQDs (NCQDs) may exhibit improved hydrophilic, optical, and electron-transfer properties, which are conducive to photocatalytic hydrogen evolution. In this paper, NCQD-modified ZnS catalysts were successfully prepared. Under the irradiation of the full spectrum, the H
    Language English
    Publishing date 2024-03-19
    Publishing country United States
    Document type Journal Article
    ISSN 1944-8252
    ISSN (online) 1944-8252
    DOI 10.1021/acsami.3c15957
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  6. Article ; Online: Efficient photocatalytic hydrogen production by space separation of photo-generated charges from S-scheme ZnIn

    Xie, Ziyu / Xie, Linjun / Qi, Fangfang / Liu, Haizhen / Meng, Lingyi / Wang, Jiangli / Xie, Yiming / Chen, Jing / Lu, Can-Zhong

    Journal of colloid and interface science

    2023  Volume 650, Issue Pt A, Page(s) 784–797

    Abstract: ... ...

    Abstract ZnIn
    Language English
    Publishing date 2023-07-07
    Publishing country United States
    Document type Journal Article
    ZDB-ID 241597-5
    ISSN 1095-7103 ; 0021-9797
    ISSN (online) 1095-7103
    ISSN 0021-9797
    DOI 10.1016/j.jcis.2023.07.032
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Bonn / Germany

    Z 71/707: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  7. Article: Quantitative proteome and lysine succinylome characterization of zinc chloride smoke-induced lung injury in mice.

    Zhou, Rui / Tu, Zhiwei / Chen, Daishi / Wang, Wanmei / Liu, Shuzi / She, Linjun / Li, Zhan / Liu, Jihong / Li, Yabin / Cui, Yu / Pan, Pan / Xie, Fei

    Heliyon

    2024  Volume 10, Issue 6, Page(s) e27450

    Abstract: The inhalation of zinc chloride ( ... ...

    Abstract The inhalation of zinc chloride (ZnCl
    Language English
    Publishing date 2024-03-08
    Publishing country England
    Document type Journal Article
    ZDB-ID 2835763-2
    ISSN 2405-8440
    ISSN 2405-8440
    DOI 10.1016/j.heliyon.2024.e27450
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  8. Article ; Online: Commentary: Reflecting on the Neglected Digital Divide Barriers of Telemedicine During COVID-19.

    Cheshmehzangi, Ali / Zou, Tong / Zhang, Yuxi / Chen, Hengcai / Su, Zhaohui / Dawodu, Ayotunde / Xie, Linjun

    Frontiers in public health

    2022  Volume 10, Page(s) 915401

    Language English
    Publishing date 2022-05-20
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't ; Comment
    ZDB-ID 2711781-9
    ISSN 2296-2565 ; 2296-2565
    ISSN (online) 2296-2565
    ISSN 2296-2565
    DOI 10.3389/fpubh.2022.915401
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  9. Article ; Online: Surface hopping dynamics in periodic solid-state materials with a linear vibronic coupling model.

    Xie, Hua / Xu, Xiaoliang / Wang, Linjun / Zhuang, Wei

    The Journal of chemical physics

    2022  Volume 156, Issue 15, Page(s) 154116

    Abstract: We report a surface hopping approach in which the implemented linear vibronic coupling Hamiltonian is constructed and the electronic wavefunction is propagated in the reciprocal space. The parameters of the linear vibronic coupling model, including ... ...

    Abstract We report a surface hopping approach in which the implemented linear vibronic coupling Hamiltonian is constructed and the electronic wavefunction is propagated in the reciprocal space. The parameters of the linear vibronic coupling model, including onsite energies, phonon frequencies, and electron-phonon couplings, are calculated with density-functional theory and density-functional perturbation theory and interpolated in fine sampling points of the Brillouin zone with maximally localized Wannier functions. Using this approach, we studied the relaxation dynamics of the photo-excited hot carrier in a one-dimensional periodic carbon chain. The results show that the completeness of the number of Hilbert space k points and the number of phonon q points plays an important role in the hot carrier relaxation processes. By calculating the relaxation times of hot carriers under different reciprocal space sampling and extrapolating with the stretched-compressed exponential function, the relaxation times of hot electrons and holes in the quasi-continuous energy band are obtained. By considering the feedback effect in the hopping processes and analyzing the time-dependent phonon energy in different normal modes, we found that the long-wave longitudinal optical phonons play a major role in the relaxation dynamics of hot electrons and holes. We, therefore, provided herein an efficient and accurate approach for modeling the photophysical processes in periodic solid-state material systems.
    Language English
    Publishing date 2022-04-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 3113-6
    ISSN 1089-7690 ; 0021-9606
    ISSN (online) 1089-7690
    ISSN 0021-9606
    DOI 10.1063/5.0085759
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Bonn / Germany

    Z 4' 49/16: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

    Inter-library loan at ZB MED

    Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

  10. Article ; Online: Thyrotropin induces atherosclerosis by upregulating large conductance Ca

    Xie, Linjun / You, Qian / Mao, Jingying / Wu, Fei / Xia, Chengwei / Hai, Rui / Wei, Yan / Zhou, Xiangyu

    Molecular and cellular endocrinology

    2024  Volume 583, Page(s) 112145

    Abstract: Hypothyroidism is associated with elevated levels of serum thyrotropin (TSH), which have been shown to promote abnormal proliferation of vascular smooth muscle cells and contribute to the development of atherosclerosis. However, the specific mechanisms ... ...

    Abstract Hypothyroidism is associated with elevated levels of serum thyrotropin (TSH), which have been shown to promote abnormal proliferation of vascular smooth muscle cells and contribute to the development of atherosclerosis. However, the specific mechanisms underlying the TSH-induced abnormal proliferation of vascular smooth muscle cells remain unclear. The objective of this study was to investigate the role of TSH in the progression of atherosclerosis. Our research findings revealed that hypothyroidism can trigger early atherosclerotic changes in the aorta of Wistar rats. In alignment with our in vitro experiments, we observed that TSH induces abnormal proliferation of aortic smooth muscle cells by modulating the expression of α and β1 subunits of large conductance Ca
    MeSH term(s) Rats ; Animals ; Muscle, Smooth, Vascular/metabolism ; Rats, Wistar ; Thyrotropin/pharmacology ; Thyrotropin/metabolism ; Myocytes, Smooth Muscle/metabolism ; Hypothyroidism/metabolism ; Atherosclerosis/metabolism ; Large-Conductance Calcium-Activated Potassium Channel alpha Subunits/metabolism
    Chemical Substances Thyrotropin (9002-71-5) ; Large-Conductance Calcium-Activated Potassium Channel alpha Subunits
    Language English
    Publishing date 2024-01-05
    Publishing country Ireland
    Document type Journal Article
    ZDB-ID 187438-x
    ISSN 1872-8057 ; 0303-7207
    ISSN (online) 1872-8057
    ISSN 0303-7207
    DOI 10.1016/j.mce.2024.112145
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 1127: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

To top