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  1. Book ; Online ; Conference proceedings: Proceedings of the 8th International Conference on Attosecond Science and Technology

    Argenti, Luca / Chini, Michael / Fang, Li

    (Springer Proceedings in Physics ; 300)

    2024  

    Author's details edited by Luca Argenti, Michael Chini, Li Fang
    Series title Springer Proceedings in Physics ; 300
    Keywords Atomic structure   ; Molecular structure  ; Physical chemistry ; Telecommunication ; Lasers ; Spectrum analysis
    Language English
    Size 1 Online-Ressource (XIX, 220 p. 69 illus., 66 illus. in color)
    Edition 1st ed. 2024
    Publisher Springer International Publishing ; Imprint: Springer
    Publishing place Cham
    Document type Book ; Online ; Conference proceedings
    HBZ-ID HT030687322
    ISBN 978-3-031-47938-0 ; 9783031479373 ; 9783031479397 ; 9783031479403 ; 3-031-47938-6 ; 3031479378 ; 3031479394 ; 3031479408
    DOI 10.1007/978-3-031-47938-0
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article ; Online: Design of an Interactive Two-Way Telemedicine Service System for Smart Home Care for the Elderly

    Fang Li

    Journal of Healthcare Engineering, Vol

    2021  Volume 2021

    Abstract: In this paper, we deeply analyse and study the interactive telemedicine service system for elderly care in smart homes and design a data summarization method for large concurrent scenarios. The method first parses and reconstructs the data received by ... ...

    Abstract In this paper, we deeply analyse and study the interactive telemedicine service system for elderly care in smart homes and design a data summarization method for large concurrent scenarios. The method first parses and reconstructs the data received by the system initially and then stores the reconstructed valid data into the local database, which realizes the fast data summarization under the heavy concurrency scenario. Secondly, a multiformat data adaptation method is designed for the problem that the data to be provided and processed are in various formats. The method uses a unified data format and adaptation process constraints to achieve centralized management of heterogeneous data from multiple sources, which provide a unified data support service for the system and upper-layer applications. Again, to deal with the application problem of highly correlated data, the data-sharing system provides data for each functional component of the telemedicine platform according to business requirements based on standardized data structure and unified storage management. This enables the barrier-free flow of multisource highly correlated data. When the consultation is in progress, the doctor can communicate with the patient with video and audio devices and, at the same time, can access the patient’s historical medical records and the medical records uploaded by the patient; after the consultation is completed, the consultation doctor needs to fill in the consultation record. The consultation assistance module can statistically analyse the workload of doctors and other information according to the background data, and the telemedicine system will play an increasingly important role in the medical and health care business.
    Keywords Medicine (General) ; R5-920 ; Medical technology ; R855-855.5
    Language English
    Publishing date 2021-01-01T00:00:00Z
    Publisher Hindawi Limited
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article ; Online: Quantifying the impacts of fire aerosols on global terrestrial ecosystem productivity with the fully-coupled Earth system model CESM

    Fang LI

    Atmospheric and Oceanic Science Letters, Vol 13, Iss 4, Pp 330-

    2020  Volume 337

    Abstract: Fire is a global phenomenon and a major source of aerosols from the terrestrial biosphere to the atmosphere. Most previous studies quantified the effect of fire aerosols on climate and atmospheric circulation, or on the regional and site-scale ... ...

    Abstract Fire is a global phenomenon and a major source of aerosols from the terrestrial biosphere to the atmosphere. Most previous studies quantified the effect of fire aerosols on climate and atmospheric circulation, or on the regional and site-scale terrestrial ecosystem productivity. So far, only one work has quantified their global impacts on terrestrial ecosystem productivity based on offline simulations, which, however, did not consider the impacts of aerosol–cloud interactions and aerosol–climate feedbacks. This study quantitatively assesses the influence of fire aerosols on the global annual gross primary productivity (GPP) of terrestrial ecosystems using simulations with the fully coupled global Earth system model CESM1.2. Results show that fire aerosols generally decrease GPP in vegetated areas, with a global total of −1.6 Pg C yr−1, mainly because fire aerosols cool and dry the land surface and weaken the direct photosynthetically active radiation (PAR). The exception to this is the Amazon region, which is mainly due to a fire-aerosol-induced wetter land surface and increased diffuse PAR. This study emphasizes the importance of the influence of fire aerosols on climate in quantifying global-scale fire aerosols’ impacts on terrestrial ecosystem productivity.
    Keywords fire aerosols ; terrestrial ecosystem ; gross primary productivity ; land–atmosphere interaction ; earth system model ; Environmental sciences ; GE1-350 ; Oceanography ; GC1-1581
    Subject code 550 ; 551
    Language English
    Publishing date 2020-07-01T00:00:00Z
    Publisher KeAi Communications Co., Ltd.
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article: Determination of neurotoxic shellfish poisoning toxins in shellfish by liquid chromatography-tandem mass spectrometry coupled with dispersive solid phase extraction.

    Fang, Li / Qiu, Fengmei

    Heliyon

    2023  Volume 9, Issue 11, Page(s) e21610

    Abstract: An innovative method based on dispersive solid phase extraction (d-SPE) in conjunction with LC-MS/MS had been developed for the simultaneous quantitative determination of three brevetoxins (BTXs), which can result in neurotoxic shellfish poisoning (NSP), ...

    Abstract An innovative method based on dispersive solid phase extraction (d-SPE) in conjunction with LC-MS/MS had been developed for the simultaneous quantitative determination of three brevetoxins (BTXs), which can result in neurotoxic shellfish poisoning (NSP), in shellfish. The toxins were extracted with a 50 % acetonitrile (v/v) and cleaned by alumina-neutral sorbent. After chromatographic separation on a C
    Language English
    Publishing date 2023-10-27
    Publishing country England
    Document type Journal Article
    ZDB-ID 2835763-2
    ISSN 2405-8440
    ISSN 2405-8440
    DOI 10.1016/j.heliyon.2023.e21610
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article: Measurement precision bounds on aberrated single molecule emission patterns.

    Fang, Li / Huang, Fang

    bioRxiv : the preprint server for biology

    2023  

    Abstract: Single-Molecule Localization Microscopy (SMLM) has revolutionized the study of biological phenomena by providing exquisite nanoscale spatial resolution. However, optical aberrations induced by sample and system imperfections distort the single molecule ... ...

    Abstract Single-Molecule Localization Microscopy (SMLM) has revolutionized the study of biological phenomena by providing exquisite nanoscale spatial resolution. However, optical aberrations induced by sample and system imperfections distort the single molecule emission patterns (i.e. PSFs), leading to reduced precision and resolution of SMLM, particularly in three-dimensional (3D) applications. While various methods, both analytical and instrumental, have been employed to mitigate these aberrations, a comprehensive analysis of how different types of commonly encountered aberrations affect single molecule experiments and their image formation remains missing. In this study, we addressed this gap by conducting a quantitative study of the theoretical precision limit for position and wavefront distortion measurements in the presence of aberrations. Leveraging Fisher information and Cramér-Rao lower bound (CRLB), we quantitively analyzed and compared the effects of different aberration types, including index mismatch aberrations, on localization precision in both biplane and astigmatism 3D modalities as well as 2D SMLM imaging. Furthermore, we studied the achievable wavefront estimation precision from aberrated single molecule emission patterns, a pivot step for successful adaptive optics in SMLM through thick specimens. This analysis lays a quantitative foundation for the development and application of SMLM in whole-cells, tissues and with large field of view, providing in-depth insights into the behavior of different aberration types in single molecule imaging and thus generating theoretical guidelines for developing highly efficient aberration correction strategies and enhancing the precision and reliability of 3D SMLM.
    Language English
    Publishing date 2023-12-02
    Publishing country United States
    Document type Preprint
    DOI 10.1101/2023.11.30.569462
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Implications of Olig2 silencing in oligodendrocyte precursor cells.

    Fang, Li-Pao / Bai, Xianshu

    Neural regeneration research

    2023  Volume 18, Issue 12, Page(s) 2649–2650

    Language English
    Publishing date 2023-06-27
    Publishing country India
    Document type Journal Article
    ZDB-ID 2388460-5
    ISSN 1876-7958 ; 1673-5374
    ISSN (online) 1876-7958
    ISSN 1673-5374
    DOI 10.4103/1673-5374.373666
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Oligodendrocyte precursor cells: the multitaskers in the brain.

    Fang, Li-Pao / Bai, Xianshu

    Pflugers Archiv : European journal of physiology

    2023  Volume 475, Issue 9, Page(s) 1035–1044

    Abstract: In the central nervous system, oligodendrocyte precursor cells (OPCs) are recognized as the progenitors responsible for the generation of oligodendrocytes, which play a critical role in myelination. Extensive research has shed light on the mechanisms ... ...

    Abstract In the central nervous system, oligodendrocyte precursor cells (OPCs) are recognized as the progenitors responsible for the generation of oligodendrocytes, which play a critical role in myelination. Extensive research has shed light on the mechanisms underlying OPC proliferation and differentiation into mature myelin-forming oligodendrocytes. However, recent advances in the field have revealed that OPCs have multiple functions beyond their role as progenitors, exerting control over neural circuits and brain function through distinct pathways. This review aims to provide a comprehensive understanding of OPCs by first introducing their well-established features. Subsequently, we delve into the emerging roles of OPCs in modulating brain function in both healthy and diseased states. Unraveling the cellular and molecular mechanisms by which OPCs influence brain function holds great promise for identifying novel therapeutic targets for central nervous system diseases.
    MeSH term(s) Oligodendrocyte Precursor Cells/metabolism ; Myelin Sheath/metabolism ; Brain/metabolism ; Oligodendroglia/metabolism ; Central Nervous System ; Cell Differentiation/physiology
    Language English
    Publishing date 2023-07-04
    Publishing country Germany
    Document type Journal Article ; Review ; Research Support, Non-U.S. Gov't
    ZDB-ID 6380-0
    ISSN 1432-2013 ; 0031-6768
    ISSN (online) 1432-2013
    ISSN 0031-6768
    DOI 10.1007/s00424-023-02837-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    ab Jg. 2022: Lesesaal (EG)

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  8. Article ; Online: Intention to sign an advance directive among nephrology medical staff and its related factors.

    Fang, Li / Hsiao, Li-Ping / Fang, Shu-Hui

    International journal of palliative nursing

    2024  Volume 30, Issue 2, Page(s) 57–65

    Abstract: Background: Advance care planning enables people to record their future health and care wishes and appoint someone as an advocate. An advance directive can be made in the event that a person is incapacitated, so that their wishes are still upheld. The ... ...

    Abstract Background: Advance care planning enables people to record their future health and care wishes and appoint someone as an advocate. An advance directive can be made in the event that a person is incapacitated, so that their wishes are still upheld. The beliefs of the nephrology team might affect patients' choices and willingness to sign an advance directive. To increase the number of dialysis patients who have signed an advance directive, it is necessary to educate the nephrology medical staff.
    Aim: To explore the intention to sign an advance directive and its related factors among nephrology medical staff.
    Methods: A cross-sectional and correlational design was used. This study recruited 160 nephrology medical staff. Data were analysed by using the Statistical Package for Social Science 21.0 for Windows.
    Findings: The results found that the longer someone has worked as part of the nephology medical staff, the more knowledgeable they were about an advance directive. This led to them being more likely to want to sign an advance directive for themselves.
    Conclusion: In order to improve the knowledge and awareness of advance directives among nephrology medical staff, hospital managers should provide continuing education on this topic.
    MeSH term(s) Humans ; Intention ; Cross-Sectional Studies ; Nephrology ; Advance Directives ; Medical Staff
    Language English
    Publishing date 2024-02-26
    Publishing country England
    Document type Journal Article
    ZDB-ID 2115109-X
    ISSN 2052-286X ; 1357-6321
    ISSN (online) 2052-286X
    ISSN 1357-6321
    DOI 10.12968/ijpn.2024.30.2.57
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Does financial crisis change the relationship between bank development and economic growth? Evidence from US states

    Fang Li / Sheng Zhang

    PLoS ONE, Vol 17, Iss

    2022  Volume 4

    Abstract: This paper investigates the causal relationship between bank development and economic growth in the US before and after the financial crisis in 2008. Based on the quarterly panel data of US states for 2002Q1-2012Q4, this paper uses two-step system GMM ... ...

    Abstract This paper investigates the causal relationship between bank development and economic growth in the US before and after the financial crisis in 2008. Based on the quarterly panel data of US states for 2002Q1-2012Q4, this paper uses two-step system GMM method to test the long-term and short-term impact of bank on growth. In addition, panel Granger causality test is used to verify the causality between bank and growth in different periods. The study finds that banks have played a significant role in the long-run economic growth process and there exists a bidirectional causality between bank and growth among US states. In the short term, the financial crisis has corrected the short-run relationship between bank and growth. The relationship between bank and growth has changed from one-way causality before the crisis to two-way causality after the crisis. Before the crisis, economic growth promotes bank credit, but bank development does not promote growth. After the crisis, banks play the role of economic driver through credit, savings and services, and economic growth drives bank savings and scale expansion. The financial intermediary service functions of banks, especially credit to private sector and absorbing savings to transfer loans, determine the role of bank development in economic growth. Policy makers should support bank development in the long run to establish a mature financial intermediary system and promote regional economic development.
    Keywords Medicine ; R ; Science ; Q
    Subject code 332 ; 339
    Language English
    Publishing date 2022-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  10. Article ; Online: Does financial crisis change the relationship between bank development and economic growth? Evidence from US states.

    Fang Li / Sheng Zhang

    PLoS ONE, Vol 17, Iss 4, p e

    2022  Volume 0267394

    Abstract: This paper investigates the causal relationship between bank development and economic growth in the US before and after the financial crisis in 2008. Based on the quarterly panel data of US states for 2002Q1-2012Q4, this paper uses two-step system GMM ... ...

    Abstract This paper investigates the causal relationship between bank development and economic growth in the US before and after the financial crisis in 2008. Based on the quarterly panel data of US states for 2002Q1-2012Q4, this paper uses two-step system GMM method to test the long-term and short-term impact of bank on growth. In addition, panel Granger causality test is used to verify the causality between bank and growth in different periods. The study finds that banks have played a significant role in the long-run economic growth process and there exists a bidirectional causality between bank and growth among US states. In the short term, the financial crisis has corrected the short-run relationship between bank and growth. The relationship between bank and growth has changed from one-way causality before the crisis to two-way causality after the crisis. Before the crisis, economic growth promotes bank credit, but bank development does not promote growth. After the crisis, banks play the role of economic driver through credit, savings and services, and economic growth drives bank savings and scale expansion. The financial intermediary service functions of banks, especially credit to private sector and absorbing savings to transfer loans, determine the role of bank development in economic growth. Policy makers should support bank development in the long run to establish a mature financial intermediary system and promote regional economic development.
    Keywords Medicine ; R ; Science ; Q
    Subject code 332 ; 339
    Language English
    Publishing date 2022-01-01T00:00:00Z
    Publisher Public Library of Science (PLoS)
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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