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  1. Book: Obligation

    Jia, Liu

    The Changing Physician-Patient Relationship and Healthcare Reforms in China

    (IPP Studies in the Frontiers of China’s Public Policy)

    2023  

    Author's details Jia Liu is an Associate Research Professor at the Institute of Public Policy, South China University of China. She holds a Ph.D. in Law from the University of Hong Kong. Her research interests include global justice, bioethics, and health care reform in China
    Series title IPP Studies in the Frontiers of China’s Public Policy
    Keywords Physician¿patientRelationship ; form ; BarefootDoctors ; Healthcare ; nature ; Obligation ; Physician–patient Relationship ; Healthcare Reform ; Barefoot Doctors ; Nature
    Language English
    Size 184 p.
    Edition 1
    Publisher Springer Nature Singapore
    Document type Book
    Note PDA Manuell_25
    Format 153 x 216 x 15
    ISBN 9789819964369 ; 9819964369
    Database PDA

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  2. Article ; Online: Digital Object Identifier (DOI) Under the Context of Research Data Librarianship

    Jia Liu

    Journal of eScience Librarianship, Vol 10, Iss 2, p

    2021  Volume 1180

    Abstract: A digital object identifier (DOI) is an increasingly prominent persistent identifier in finding and accessing scholarly information. This paper intends to present an overview of global development and approaches in the field of DOI and DOI services with ... ...

    Abstract A digital object identifier (DOI) is an increasingly prominent persistent identifier in finding and accessing scholarly information. This paper intends to present an overview of global development and approaches in the field of DOI and DOI services with a slight geographical focus on Germany. At first, the initiation and components of the DOI system and the structure of a DOI name are explored. Next, the fundamental and specific characteristics of DOIs are described and DOIs for three (3) kinds of typical intellectual entities in the scholar communication are dealt with; then, a general DOI service pyramid is sketched with brief descriptions of functions of institutions at different levels. After that, approaches of the research data librarianship community in the field of RDM, especially DOI services, are elaborated. As examples, the DOI services provided in German research libraries as well as best practices of DOI services in a German library are introduced; and finally, the current practices and some issues dealing with DOIs are summarized. It is foreseeable that DOI, which is crucial to FAIR research data, will gain extensive recognition in the scientific world.
    Keywords digital object identifier (doi) ; persistent identifier (pid) ; research data management (rdm) ; research data librarianship ; open researcher and contributor identifier (orcid) ; Bibliography. Library science. Information resources ; Z
    Subject code 020
    Language English
    Publishing date 2021-03-01T00:00:00Z
    Publisher University of Massachusetts Medical School, Lamar Soutter Library
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: Living with COVID-19

    Jia Liu

    BMJ Open, Vol 11, Iss

    a phenomenological study of hospitalised patients involved in family cluster transmission

    2021  Volume 2

    Abstract: Objectives To describe experiences of hospitalised patients with COVID-19 following family cluster transmission of the infection and the meaning of these experiences for them.Design A descriptive phenomenological design was used to construct themes ... ...

    Abstract Objectives To describe experiences of hospitalised patients with COVID-19 following family cluster transmission of the infection and the meaning of these experiences for them.Design A descriptive phenomenological design was used to construct themes depicting patients’ experiences of living with COVID-19.Setting This study was conducted in a major teaching hospital in Wuhan, China, in March 2020.Participants Fourteen patients involved in family cluster transmission of COVID-19 were recruited into the study. The participants consisted of seven males and seven females. Data were collected through semistructured, in-depth, face-to-face interviews. Interviews were transcribed verbatim and analysed using Colaizzi’s approach.Results Six themes emerged from data analysis during two distinct phases of patients going through COVID-19: the early outbreak phase and the later hospitalisation phase. Early in the outbreak, patients experienced life imbalances between individual well-being and family responsibilities. While facing widespread prejudice and rejection, patients dealt with the heavy toll that the illness had left on their body and mind. After being hospitalised, patients described feelings of living with uncertainty, sadness, fear of death and concerns about family, while simultaneously hoping for a better life after recovery.Conclusions Our findings suggest that living with COVID-19 is an emotionally and physically challenging experience for patient participants in the study. Psychological evaluations need to be routinely carried out with patients in a public health crisis. Interprofessional and interorganisational collaborative efforts should be made to examine the physical and psychological sequelae of COVID-19, as well as investigate outcomes of existing intervention programmes.
    Keywords Medicine ; R
    Subject code 616
    Language English
    Publishing date 2021-02-01T00:00:00Z
    Publisher BMJ Publishing Group
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Evaluation and Analysis of Medical and Health Resource Allocation Efficiency in HuBei Province

    Jia Liu

    E3S Web of Conferences, Vol 214, p

    2020  Volume 03048

    Abstract: This paper evaluates and analyzes the efficiency of medical and health resource allocation in the whole country, HuBei province and 19 regions under its jurisdiction. The factors that promote technological progress, such as system reform, management ... ...

    Abstract This paper evaluates and analyzes the efficiency of medical and health resource allocation in the whole country, HuBei province and 19 regions under its jurisdiction. The factors that promote technological progress, such as system reform, management ability improvement and strong policy implementation, are the important reasons that lead to the catch-up effect of resource allocation efficiency. According to the above analysis results, this paper puts forward some suggestions to improve the practical problems.
    Keywords Environmental sciences ; GE1-350
    Language English
    Publishing date 2020-01-01T00:00:00Z
    Publisher EDP Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Effect of arthroscopic surgery combined with platelet-rich plasma in the treatment of discoid meniscus injury of knee joint and its influence on serum inflammatory factors

    Jia Liu

    European Journal of Inflammation, Vol

    2019  Volume 17

    Abstract: This study was to observe the effect of arthroscopic surgery combined with platelet-rich plasma (PRP) in the treatment of discoid meniscus injury of knee joint and its influence on serum inflammatory factors. A total of 80 patients with discoid meniscus ... ...

    Abstract This study was to observe the effect of arthroscopic surgery combined with platelet-rich plasma (PRP) in the treatment of discoid meniscus injury of knee joint and its influence on serum inflammatory factors. A total of 80 patients with discoid meniscus injury in our hospital from June 2014 to June 2016 were enrolled and divided into study group and control group randomly with 40 patients in each group. The control group was treated with arthroscopy alone, and the study group was treated with arthroscopy combined with PRP. The clinical efficacy of the two groups was observed, and the Lysholm scores, Knee injury and Osteoarthritis Outcome Score (KOOS scores), and serum inflammatory factors (IL-1, TNF-α, and IL-6) were compared between the two groups before and after treatment. Six months after the treatment, the improvement rate, defined as (Excellent + Good)/total*100, of the study group was 97.5%, significantly higher than that of the control group, which was 87.5% ( P < 0.05); before treatment, there was no significant difference in both Lysholm scores and KOOS scores between the two groups ( P > 0.05); and 6 months later, the Lysholm scores and KOOS scores in the two groups were both significantly higher than those before, and the scores in the study group increased more significantly compared with those of the control group ( P < 0.05); the values of serum IL-1, TNF-α, and IL-6 in the two groups were both significantly lower than those before, and the values in the study group decreased more significantly compared with those of the control group ( P < 0.05). In conclusion, arthroscopic surgery combined with PRP therapy can effectively improve the clinical symptoms and reduce the level of serum inflammatory factors in patients with discoid meniscus injury of the knee, which is worthy of promotion and application.
    Keywords Medicine ; R
    Subject code 796
    Language English
    Publishing date 2019-11-01T00:00:00Z
    Publisher SAGE Publishing
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: Re: Renberg M, Turesson C, Borén L, Nyman E, Farnebo S. Rehabilitation following flexor tendon injury in Zone 2: a randomized controlled study. J Hand Surg Eur. 2023.

    Chen, Jing / Fang, Jia Liu

    The Journal of hand surgery, European volume

    2023  Volume 49, Issue 1, Page(s) 113–114

    MeSH term(s) Humans ; Tendons ; Hand ; Tendon Injuries/surgery ; Upper Extremity
    Language English
    Publishing date 2023-09-11
    Publishing country England
    Document type Randomized Controlled Trial ; Letter ; Comment
    ZDB-ID 2272801-6
    ISSN 2043-6289 ; 1753-1934
    ISSN (online) 2043-6289
    ISSN 1753-1934
    DOI 10.1177/17531934231198337
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Research on Grid Monitoring Algorithm of Educational Resources Based on Economic Structure Transformation

    Meihui Wang / Jia Liu

    Security and Communication Networks, Vol

    2022  Volume 2022

    Abstract: In order to overcome the problems of the traditional educational resource grid monitoring algorithm, such as high signal noise, high data acquisition time, and high monitoring error rate, an educational resource grid monitoring algorithm based on the ... ...

    Abstract In order to overcome the problems of the traditional educational resource grid monitoring algorithm, such as high signal noise, high data acquisition time, and high monitoring error rate, an educational resource grid monitoring algorithm based on the transformation of economic structure was proposed. This paper analyzes the structure of educational resource grid and constructs the monitoring structure of educational resource grid by using hierarchical tree structure model. With the support of this architecture, information sensors and data collection detectors are used to collect relevant data, and convolutional neural networks are used to denoise the collected data. According to the processed data, the educational resource grid under the transformation of economic structure is monitored to obtain relevant monitoring results. Experimental results show that the maximum value and minimum value of signal noise are 15 dB and 9 dB, respectively, the data acquisition time is always lower than 0.3 s, and the monitoring error rate is always below 4%, which has high practical application value.
    Keywords Technology (General) ; T1-995 ; Science (General) ; Q1-390
    Subject code 330
    Language English
    Publishing date 2022-01-01T00:00:00Z
    Publisher Hindawi-Wiley
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: Study on the Adsorption Characteristics of Calcareous Sand for Pb(II), Cu(II) and Cd(II) in Aqueous Solution

    Gang Li / Deqiang Yan / Jinli Zhang / Jia Liu

    Sustainability, Vol 15, Iss 5372, p

    2023  Volume 5372

    Abstract: The adsorption characteristics of calcareous sand for heavy metals Pb(II), Cu(II) and Cd(II) have been studied by batch testing in this study. The influence of the solid–liquid ratio, initial pH 0 value, ionic strength, reaction time, temperature and ... ...

    Abstract The adsorption characteristics of calcareous sand for heavy metals Pb(II), Cu(II) and Cd(II) have been studied by batch testing in this study. The influence of the solid–liquid ratio, initial pH 0 value, ionic strength, reaction time, temperature and initial concentration on adsorption has been investigated. Test results indicate that the initial pH and the solid–liquid ratio have a significant influence on the removal efficiency. At T = 30 °C, r = 1.0 g/L, and C 0 = 1000 mg/L and for 12 h of reaction, the removal efficiencies of Pb(II), Cu(II) and Cd(II) are 97.6%, 88.15% and 65.72%, respectively. The adsorption quantity is more than 80% of the maximum adsorption quantity within 60 min, and the equilibrium adsorption can be reached within 120 min. The pseudo-second-order kinetic model is suitable to simulate the dynamic adsorption process of calcareous sand, and the isothermal process is found to obey the Langmuir model. Calcareous sand has a very high adsorption capacity for Pb(II), Cu(II) and Cd(II), with a maximum adsorption quantity Q m reached 1052.95 mg/g, 1329.84 mg/g and 1050.56 mg/g, respectively. Thermodynamic test results indicate that the adsorption process is spontaneously exothermic and that low temperature is favorable to the adsorption reaction.
    Keywords calcareous sand ; heavy metal ions ; adsorption ; pH ; temperature ; Environmental effects of industries and plants ; TD194-195 ; Renewable energy sources ; TJ807-830 ; Environmental sciences ; GE1-350
    Subject code 660
    Language English
    Publishing date 2023-03-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Article ; Online: Continual learning classification method with human-in-the-loop

    Jia Liu / Dong Li / Wangweiyi Shan / Shulin Liu

    MethodsX, Vol 11, Iss , Pp 102374- (2023)

    2023  

    Abstract: The classification problem is essential to machine learning, often used in fault detection, condition monitoring, and behavior recognition. In recent years, due to the rapid development of incremental learning, reinforcement learning, transfer learning, ... ...

    Abstract The classification problem is essential to machine learning, often used in fault detection, condition monitoring, and behavior recognition. In recent years, due to the rapid development of incremental learning, reinforcement learning, transfer learning, and continual learning algorithms, the contradiction between the classification model and new data has been alleviated. However, due to the lack of feedback, most classification algorithms take long to search and may deviate from the correct results. Because of this, we propose a continual learning classification method with human-in-the-loop (HCLCM) based on the artificial immune system. HCLCM draws lessons from the mechanism that humans can enhance immune response through various intervention technologies and brings humans into the test learning process in a supervisory role. The human experience is integrated into the test phase, and the parameters corresponding to the error identification data are adjusted online. It enables it to converge to an accurate prediction model at the lowest cost and to learn new data categories without retraining the classifier. • All necessary steps and formulas of HCLCM are provided. • HCLCM adds manual intervention to improve the classification ability of the model. • HCLCM can recognize new types of data.
    Keywords H-CLCM: Continual learning classification method with human-in-the-loop ; Science ; Q
    Subject code 006
    Language English
    Publishing date 2023-12-01T00:00:00Z
    Publisher Elsevier
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: E-Syt1 Regulates Neuronal Activity-Dependent Endoplasmic Reticulum–Plasma Membrane Junctions and Surface Expression of AMPA Receptors

    Ranran Mao / Chunfang Tong / Jia-Jia Liu

    Contact, Vol

    2023  Volume 6

    Abstract: Endoplasmic reticulum (ER)–plasma membrane (PM) contact sites/junctions play important roles in cell physiology including signal transduction, ion and lipid transfer, and membrane dynamics. However, little is known about the dynamic regulation and ... ...

    Abstract Endoplasmic reticulum (ER)–plasma membrane (PM) contact sites/junctions play important roles in cell physiology including signal transduction, ion and lipid transfer, and membrane dynamics. However, little is known about the dynamic regulation and functional roles of ER–PM junctions in neurons. Using a split green fluorescent protein-based membrane contact probe, we find that the density of ER–PM contact sites changes dynamically in the dendrites of hippocampal neurons undergoing long-term synaptic potentiation (LTP). We show that the Ca 2 ± -sensing membrane tethering protein Extended Synaptotagmin 1 (E-Syt1) mediates the formation of ER–PM contact sites during LTP. We also show that E-Syt1 is required for neuronal activity-dependent surface expression of the α-amino-3-hydroxy-5-methyl-4-isoxazole propionic acid-type glutamate receptors. These findings implicate ER–PM junctions in the regulation of neurotransmitter receptor trafficking and synaptic plasticity.
    Keywords Biology (General) ; QH301-705.5 ; Biochemistry ; QD415-436
    Subject code 612 ; 571
    Language English
    Publishing date 2023-07-01T00:00:00Z
    Publisher SAGE Publishing
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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