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  1. Book ; Online: The Political Economy of Transnational Governance

    Liu, Hong

    China and Southeast Asia in the 21st Century

    (Routledge Frontiers of Political Economy)

    2022  

    Series title Routledge Frontiers of Political Economy
    Keywords Political economy ; Geopolitics ; Comparative politics ; Central government policies ; Institutionalism;Network analysis;Socialism;Transnational Governance
    Language English
    Size 1 electronic resource (233 pages)
    Publisher Taylor and Francis
    Document type Book ; Online
    Note English
    HBZ-ID HT030649241
    ISBN 9781003102359 ; 1003102352
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article ; Online: Corrigendum to Macrophage-derived inflammation promotes pulmonary vascular remodeling in hypoxia-induced pulmonary arterial hypertension mice [Immunology Letters 263 (2023) 113-122 /IMLET_6819].

    Liu, Hong

    Immunology letters

    2024  Volume 266, Page(s) 106843

    Language English
    Publishing date 2024-02-23
    Publishing country Netherlands
    Document type Published Erratum
    ZDB-ID 445150-8
    ISSN 1879-0542 ; 0165-2478
    ISSN (online) 1879-0542
    ISSN 0165-2478
    DOI 10.1016/j.imlet.2024.106843
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1512: Show issues Location:
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    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (1.OG)
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  3. Book ; Online: Sparse-Inductive Generative Adversarial Hashing for Nearest Neighbor Search

    Liu, Hong

    2023  

    Abstract: Unsupervised hashing has received extensive research focus on the past decade, which typically aims at preserving a predefined metric (i.e. Euclidean metric) in the Hamming space. To this end, the encoding functions of the existing hashing are typically ... ...

    Abstract Unsupervised hashing has received extensive research focus on the past decade, which typically aims at preserving a predefined metric (i.e. Euclidean metric) in the Hamming space. To this end, the encoding functions of the existing hashing are typically quasi-isometric, which devote to reducing the quantization loss from the target metric space to the discrete Hamming space. However, it is indeed problematic to directly minimize such error, since such mentioned two metric spaces are heterogeneous, and the quasi-isometric mapping is non-linear. The former leads to inconsistent feature distributions, while the latter leads to problematic optimization issues. In this paper, we propose a novel unsupervised hashing method, termed Sparsity-Induced Generative Adversarial Hashing (SiGAH), to encode large-scale high-dimensional features into binary codes, which well solves the two problems through a generative adversarial training framework. Instead of minimizing the quantization loss, our key innovation lies in enforcing the learned Hamming space to have similar data distribution to the target metric space via a generative model. In particular, we formulate a ReLU-based neural network as a generator to output binary codes and an MSE-loss based auto-encoder network as a discriminator, upon which a generative adversarial learning is carried out to train hash functions. Furthermore, to generate the synthetic features from the hash codes, a compressed sensing procedure is introduced into the generative model, which enforces the reconstruction boundary of binary codes to be consistent with that of original features. Finally, such generative adversarial framework can be trained via the Adam optimizer. Experimental results on four benchmarks, i.e., Tiny100K, GIST1M, Deep1M, and MNIST, have shown that the proposed SiGAH has superior performance over the state-of-the-art approaches.

    Comment: 18 pages, 8 figures, 7 tables
    Keywords Computer Science - Computer Vision and Pattern Recognition ; Computer Science - Machine Learning
    Subject code 005
    Publishing date 2023-06-12
    Publishing country us
    Document type Book ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  4. Article ; Online: Abnormal development of the fetal nervous system in a gestational woman with LEOPARD syndrome.

    Zhang, Jin-Cheng / Liu, Hong-Qian

    Asian journal of surgery

    2024  Volume 47, Issue 4, Page(s) 2067–2068

    MeSH term(s) Female ; Humans ; LEOPARD Syndrome/complications ; LEOPARD Syndrome/diagnosis ; LEOPARD Syndrome/genetics ; Fetus ; Nervous System
    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.2024.01.017
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.B 2831: Show issues Location:
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  5. Article ; Online: Folic acid-decorated astrocytes-derived exosomes enhanced the effect of temozolomide against glioma.

    Liu, Hong-Ming / Zhang, Ye

    The Kaohsiung journal of medical sciences

    2024  Volume 40, Issue 5, Page(s) 435–444

    Abstract: A direct strategy to achieve specific treatments and reduce side effects is through cell type-specific drug delivery. Exosomes (Exos) can be modified with folic acid (FA) to prepare drug delivery systems targeting tumor cells that highly express FA ... ...

    Abstract A direct strategy to achieve specific treatments and reduce side effects is through cell type-specific drug delivery. Exosomes (Exos) can be modified with folic acid (FA) to prepare drug delivery systems targeting tumor cells that highly express FA receptors. This study aimed to produce an exo drug delivery system with FA decoration and temozolomide (TMZ) loading to improve the sustained TMZ release and targeting. We used DSPE-PEG
    MeSH term(s) Temozolomide/pharmacology ; Folic Acid ; Exosomes/metabolism ; Exosomes/drug effects ; Glioma/drug therapy ; Glioma/metabolism ; Glioma/pathology ; Astrocytes/drug effects ; Astrocytes/metabolism ; Animals ; Mice ; Cell Line, Tumor ; Humans ; Drug Delivery Systems ; Drug Liberation ; Cell Proliferation/drug effects ; Brain Neoplasms/drug therapy ; Brain Neoplasms/metabolism ; Brain Neoplasms/pathology ; Xenograft Model Antitumor Assays ; Drug Carriers
    Chemical Substances Temozolomide (YF1K15M17Y) ; Folic Acid (935E97BOY8) ; Drug Carriers
    Language English
    Publishing date 2024-03-14
    Publishing country China (Republic : 1949- )
    Document type Journal Article
    ZDB-ID 639302-0
    ISSN 2410-8650 ; 0257-5655
    ISSN (online) 2410-8650
    ISSN 0257-5655
    DOI 10.1002/kjm2.12819
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    Zs.B 3187: Show issues Location:
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  6. Article ; Online: Dominance of Extrinsic Scattering Mechanisms in the Orbital Hall Effect: Graphene, Transition Metal Dichalcogenides, and Topological Antiferromagnets.

    Liu, Hong / Culcer, Dimitrie

    Physical review letters

    2024  Volume 132, Issue 18, Page(s) 186302

    Abstract: The theory of the orbital Hall effect (OHE), a transverse flow of orbital angular momentum (OAM) in response to an electric field, has concentrated on intrinsic mechanisms. Here, using a quantum kinetic formulation, we determine the full OHE in the ... ...

    Abstract The theory of the orbital Hall effect (OHE), a transverse flow of orbital angular momentum (OAM) in response to an electric field, has concentrated on intrinsic mechanisms. Here, using a quantum kinetic formulation, we determine the full OHE in the presence of short-range disorder using 2D massive Dirac fermions as a prototype. We find that, in doped systems, extrinsic effects associated with the Fermi surface (skew scattering and side jump) provide ≈95% of the OHE. This suggests that, at experimentally relevant transport densities, the OHE is primarily extrinsic.
    Language English
    Publishing date 2024-05-17
    Publishing country United States
    Document type Journal Article
    ZDB-ID 208853-8
    ISSN 1079-7114 ; 0031-9007
    ISSN (online) 1079-7114
    ISSN 0031-9007
    DOI 10.1103/PhysRevLett.132.186302
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Stem Cells

    Liu Hong / Jennifer C. Fletcher

    International Journal of Molecular Sciences, Vol 24, Iss 14889, p

    Engines of Plant Growth and Development

    2023  Volume 14889

    Abstract: The development of both animals and plants relies on populations of pluripotent stem cells that provide the cellular raw materials for organ and tissue formation. Plant stem cell reservoirs are housed at the shoot and root tips in structures called ... ...

    Abstract The development of both animals and plants relies on populations of pluripotent stem cells that provide the cellular raw materials for organ and tissue formation. Plant stem cell reservoirs are housed at the shoot and root tips in structures called meristems, with the shoot apical meristem (SAM) continuously producing aerial leaf, stem, and flower organs throughout the life cycle. Thus, the SAM acts as the engine of plant development and has unique structural and molecular features that allow it to balance self-renewal with differentiation and act as a constant source of new cells for organogenesis while simultaneously maintaining a stem cell reservoir for future organ formation. Studies have identified key roles for intercellular regulatory networks that establish and maintain meristem activity, including the KNOX transcription factor pathway and the CLV-WUS stem cell feedback loop. In addition, the plant hormones cytokinin and auxin act through their downstream signaling pathways in the SAM to integrate stem cell activity and organ initiation. This review discusses how the various regulatory pathways collectively orchestrate SAM function and touches on how their manipulation can alter stem cell activity to improve crop yield.
    Keywords meristem ; stem cell ; CLV3 ; WUS ; KNOX ; ARR ; Biology (General) ; QH301-705.5 ; Chemistry ; QD1-999
    Subject code 571
    Language English
    Publishing date 2023-10-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  8. Article ; Online: Work–Family Conflict and Mental Health among Chinese Female Healthcare Workers during the COVID-19 Pandemic

    Zixiao Liu / Liu Hong

    Healthcare, Vol 11, Iss 1696, p

    The Moderating Effects of Resilience

    2023  Volume 1696

    Abstract: 1) Background: The mental health of female healthcare workers is at greater risk during the COVID-19 pandemic due to increased psychological stress and heightened work–family conflict. This study investigated whether resilience, as a protective factor ... ...

    Abstract (1) Background: The mental health of female healthcare workers is at greater risk during the COVID-19 pandemic due to increased psychological stress and heightened work–family conflict. This study investigated whether resilience, as a protective factor for mental health, can safeguard the well-being of female healthcare workers. This study assessed the mental health of female healthcare workers ( n = 431) from a small inland city in Central China, explored the impact of work–family conflict on their mental health, and examined the moderating role of resilience. (2) Methods: The main variables were measured using standard tools administered via an online survey. A one-sample t -test, ANOVA, Pearson correlation analysis, and multiple regression were performed with SPSS. A simple slope test was conducted based on the multiple regression results. (3) Results: The analysis revealed that the mental health level of the surveyed female healthcare workers was significantly lower than the national norm (t = 16.36, p < 0.001). Work–family conflict had a significant negative impact on mental health (β = 0.39, p < 0.001), while the interaction effect of resilience and work–family conflict was significant (β = −0.13, p < 0.05), suggesting a moderating effect. (4) Conclusions: Female healthcare workers exhibited poor mental health during the COVID-19 pandemic, but resilience remained a protective factor, mitigating the negative impact of work–family conflict on female healthcare workers’ mental health.
    Keywords COVID-19 ; female healthcare workers ; mental health ; work–family conflict ; resilience ; Medicine ; R
    Subject code 360
    Language English
    Publishing date 2023-06-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  9. Book: Biomedical photonics and optoelectronic imaging

    Liu, Hong

    8 - 10 November 2000, Beijing, China

    (Proceedings of SPIE ; 4224)

    2000  

    Author's details Hong Liu ... chair/ed
    Series title Proceedings of SPIE ; 4224
    Proceedings / SPIE, The International Society for Optical Engineering
    Collection Proceedings / SPIE, The International Society for Optical Engineering
    Language English
    Size XVII, 410 S. : Ill., graph. Darst.
    Publisher SPIE
    Publishing place Bellingham, Wash
    Publishing country United States
    Document type Book
    HBZ-ID HT012974504
    ISBN 0-8194-3895-2 ; 978-0-8194-3895-9
    Database Catalogue ZB MED Medicine, Health

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    Shelf markLoan statusLocation
    2001 A 4844 order for loan Magazin

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  10. Article ; Online: Awareness, use, and need of smart care for older adults: A comparative study based on a survey in Macao, China.

    Lou, Shiyan / Liu, Hong

    Frontiers in public health

    2023  Volume 11, Page(s) 1135164

    Abstract: Introduction: With population aging, taking care of the older adults has become a challenge for many countries and regions, and smart care for older adults is considered as a solution to this problem. Need is an important factor that determines whether ... ...

    Abstract Introduction: With population aging, taking care of the older adults has become a challenge for many countries and regions, and smart care for older adults is considered as a solution to this problem. Need is an important factor that determines whether the model of smart care for older adults can be efficiently promoted and ultimately help in effective senior care.
    Methods: Based on a survey among older adults and their caregivers in Macao, this paper conducted comparative and correlation studies on the awareness, use, and need of smart care goods and services for older adults.
    Results: Differences appeared among the groups based on the different categories and items of goods and services. The respondents' awareness, use, and need of smart senior care were generally low, and levels were lower among older adults than among caregivers; older adults were more concerned about spiritual needs, while the caregivers were more concerned about the health and safety of older adults. Correlation studies showed that awareness of smart senior care was positively related to its use, and these two variables were positively correlated to the need for smart senior care.
    Implications: This paper fills in the research gap on the need for smart senior care and can help to promote matching supply and demand to enhance the development of the smart senior care industry.
    MeSH term(s) Humans ; Aged ; Macau ; Caregivers ; Surveys and Questionnaires ; China
    Language English
    Publishing date 2023-04-05
    Publishing country Switzerland
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2711781-9
    ISSN 2296-2565 ; 2296-2565
    ISSN (online) 2296-2565
    ISSN 2296-2565
    DOI 10.3389/fpubh.2023.1135164
    Database MEDical Literature Analysis and Retrieval System OnLINE

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