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  1. Book ; Online ; E-Book: The changing era of diseases

    Hong, Yun-Chul

    2019  

    Author's details Yun-Chul Hong
    Keywords Diseases/Social aspects ; Epidemiology ; Health/Social aspects ; Environmentally induced diseases
    Language English
    Size 1 Online-Ressource (192 Seiten)
    Publisher Elsevier AP Academic Press
    Publishing place London
    Publishing country Great Britain
    Document type Book ; Online ; E-Book
    Note Includes bibliographical references and index
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT020032023
    ISBN 978-0-12-816581-2 ; 9780128164396 ; 0-12-816581-2 ; 0128164395
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Article ; Online: The Application of Image Processing Technology in Camera Picture.

    Hong, Yun

    Computational intelligence and neuroscience

    2022  Volume 2022, Page(s) 9899610

    Abstract: The application scene of camera pictures in our life is very huge, and the effect of information conveyed by images is more intense than words and language, so it is very important for us to make good use of pictures obtained by photography or even ... ...

    Abstract The application scene of camera pictures in our life is very huge, and the effect of information conveyed by images is more intense than words and language, so it is very important for us to make good use of pictures obtained by photography or even pictures obtained by other means. Aiming at the processing problem of camera pictures, we have adopted image scaling method, camera picture color change method, gray degree processing method, image color space change method, image brightness processing method, and other methods to solve the processing problems of camera pictures. After reasonable processing, the presentation effect of camera pictures will be greatly improved, and the utilization efficiency will be greatly improved.
    MeSH term(s) Image Processing, Computer-Assisted/methods ; Photography/methods ; Technology
    Language English
    Publishing date 2022-06-30
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2388208-6
    ISSN 1687-5273 ; 1687-5273
    ISSN (online) 1687-5273
    ISSN 1687-5273
    DOI 10.1155/2022/9899610
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Future Medical Care in the Post-COVID-19 Era.

    Hong, Yun-Chul

    Healthcare informatics research

    2022  Volume 28, Issue 2, Page(s) 103–104

    Language English
    Publishing date 2022-04-30
    Publishing country Korea (South)
    Document type Editorial
    ZDB-ID 2619923-3
    ISSN 2093-369X ; 2093-3681
    ISSN (online) 2093-369X
    ISSN 2093-3681
    DOI 10.4258/hir.2022.28.2.103
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Rural Land System Reform Pilot Experiment in Pidu District

    Hong Yun

    Contemporary Social Sciences (2020)

    Background, Debate and Enlightenment

    2020  

    Abstract: By combining top-level design with local pilot practices, rural land system reform, as an important priority on the agenda of deepening comprehensive reform, has accumulated a series of replicable and applicable experiences that are conducive to ... ...

    Abstract By combining top-level design with local pilot practices, rural land system reform, as an important priority on the agenda of deepening comprehensive reform, has accumulated a series of replicable and applicable experiences that are conducive to amendments to relevant laws. This paper takes stock of the basic experience of Pidu District in addressing typical problems arising in its rural land system reform and then investigates the inner link between the reform and the persistence of high housing prices in cities, the capital flowing to the countryside, and the rural revitalization program. Based on this analysis, the author puts forward three basic directions of the rural land system reform: remain committed to marketization, balance the interests of all parties and promote the development of rural industries
    Keywords rural land system ; reform ; pidu district ; pilot experiment ; Social Sciences ; H
    Subject code 910
    Language English
    Publishing date 2020-01-01T00:00:00Z
    Publisher Editorial Department of Contemporary Social Sciences
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  5. Article ; Online: Spatiotemporal Dynamics of Ecosystem Services Driven by Human Modification over the Past Seven Decades

    Haowen Lin / Hong Yun

    Land, Vol 12, Iss 577, p

    A Case Study of Sihu Agricultural Watershed, China

    2023  Volume 577

    Abstract: Understanding the effects of human modification on ecosystem services is critical for effectively managing multiple services and achieving long-term sustainability. The historical dynamics of ecosystem services are important for detecting the impacts ... ...

    Abstract Understanding the effects of human modification on ecosystem services is critical for effectively managing multiple services and achieving long-term sustainability. The historical dynamics of ecosystem services are important for detecting the impacts before and after intensive modification and deserve further study. To this end, we quantified the spatiotemporal dynamics of 11 ecosystem services across the Sihu agricultural watershed in 1954, 1983, 2001, and 2018. We used the Spearman coefficient, self-organized maps clustering, and redundancy analysis to explore the spatial patterns and potential modification drivers of temporal variations of ecosystem service provision. The results revealed the following: (1) The spatial correlations among ecosystem services in a single year were inconsistent with the ecosystem service change associations during two-time steps. The snapshot correlations at one time led to misunderstandings (such as water yield and runoff control or soil carbon sequestration, and habitat quality changed direction from synergy to trade-off) and missed synergies (such as water purification and recreational potential); (2) Most ecosystem services could be synergetic in one bundle with multifunctionality before intensive modification, but later transformed to single or limited services dominated bundles, especially in lake-polder areas; (3) Lake reclamation and hydraulic infrastructure were the most significant modification indicators explaining the variation of ecosystem services (30.9% of variance explained by lake reclamation in 1954, 38.2% of variance explained by hydraulic infrastructure in 2018). Meanwhile, changes in dominant drivers also indicated the transition from lake-based ecosystem service supply to engineered service. An improved understanding of the spatiotemporal pattern of ecosystem services and the underlying human modification influence is vital for realizing the sustainability and multifunctionality of agricultural watershed.
    Keywords ecosystem services ; ecosystem service bundles ; human modification drivers ; historical dynamics ; lake reclamation ; hydraulic infrastructure ; Agriculture ; S
    Subject code 551
    Language English
    Publishing date 2023-02-01T00:00:00Z
    Publisher MDPI AG
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article ; Online: In situ

    Hong, Yun A / Ha, Ji Won

    The Analyst

    2023  Volume 148, Issue 16, Page(s) 3719–3723

    Abstract: Chemical interface damping (CID) is a recently proposed plasmon decay channel in gold nanoparticles. However, thus far, a very limited number of studies have focused on controlling CID in single gold nanoparticles. Herein, we describe a new simple method ...

    Abstract Chemical interface damping (CID) is a recently proposed plasmon decay channel in gold nanoparticles. However, thus far, a very limited number of studies have focused on controlling CID in single gold nanoparticles. Herein, we describe a new simple method for reversible tuning of CID in single gold nanorods coated with a mesoporous silica shell (AuNRs@mSiO
    Language English
    Publishing date 2023-08-07
    Publishing country England
    Document type Journal Article
    ZDB-ID 210747-8
    ISSN 1364-5528 ; 0003-2654
    ISSN (online) 1364-5528
    ISSN 0003-2654
    DOI 10.1039/d3an00909b
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 2423: Show issues Location:
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    Jg. 1995 - 2021: Lesesall (2.OG)
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  7. Article: Construction of influencing factor segmentation and intelligent prediction model of college students' cell phone addiction model based on machine learning algorithm.

    Hong, Yun / Rong, Xing / Liu, Wei

    Heliyon

    2024  Volume 10, Issue 8, Page(s) e29245

    Abstract: Mobile phone addiction among college students has emerged as a prevalent phenomenon in contemporary society, posing significant challenges to the development and well-being of these individuals. The assessment of the extent of mobile phone addiction has ... ...

    Abstract Mobile phone addiction among college students has emerged as a prevalent phenomenon in contemporary society, posing significant challenges to the development and well-being of these individuals. The assessment of the extent of mobile phone addiction has become an urgent concern in the present context. This study employed a sample of 3000 college students from a public university in Zhejiang Province, China, to gather questionnaire data. By utilizing a machine learning algorithm, we identified the most salient factors associated with college students' addiction, with perfectionism emerging as the primary influencer. Additionally, a machine learning-based prediction model for college students' cell phone addiction was developed, yielding a prediction accuracy of 76.68%. This intelligent model can serve as a reliable tool for subsequent evaluations of college students' cell phone addiction.
    Language English
    Publishing date 2024-04-04
    Publishing country England
    Document type Journal Article
    ZDB-ID 2835763-2
    ISSN 2405-8440
    ISSN 2405-8440
    DOI 10.1016/j.heliyon.2024.e29245
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article: [Pathogenic mechanisms of impaired neuronal autophagy flux after ischemic stroke].

    Liu, Ji-Yu / He, Hong-Yun / Deng, Yi-Hao

    Sheng li xue bao : [Acta physiologica Sinica

    2024  Volume 76, Issue 1, Page(s) 97–104

    Abstract: Autophagy is a metabolic process in which damaged organelles, obsolete proteins, excess cytoplasmic components, and even pathogens are presented to lysosomes for degradation via autophagosomes. It includes 4 processes: the initiation of autophagy, the ... ...

    Abstract Autophagy is a metabolic process in which damaged organelles, obsolete proteins, excess cytoplasmic components, and even pathogens are presented to lysosomes for degradation via autophagosomes. It includes 4 processes: the initiation of autophagy, the formation of autophagosomes, the fusion of autophagosomes with lysosomes, and the degradation and removal of autophagic substrates within autophagic lysosomes. When these processes are continuous, it is called autophagy flux. Blockage of one or certain steps in the autophagy/lysosome signaling pathway can lead to impaired autophagy flux. Numerous studies have shown that impaired autophagy flux is an important cause of neuronal damage in the ischemic penumbra after stroke. This paper summarized research progress in the pathological mechanisms that cause impaired neuronal autophagy flux after ischemic stroke and discusses methods to improve neuronal autophagy flux, in order to provide a reference for an in-depth investigation of the pathological injury mechanisms after stroke.
    MeSH term(s) Humans ; Ischemic Stroke ; Autophagy ; Stroke ; Lysosomes ; Cognition
    Language Chinese
    Publishing date 2024-02-28
    Publishing country China
    Document type English Abstract ; Journal Article
    ZDB-ID 604308-2
    ISSN 0371-0874
    ISSN 0371-0874
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 386: 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)
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  9. Article ; Online: Enhanced refractive index sensitivity of localized surface plasmon resonance inflection points in single hollow gold nanospheres with inner cavity.

    Hong, Yun A / Ha, Ji Won

    Scientific reports

    2022  Volume 12, Issue 1, Page(s) 6983

    Abstract: Hollow gold nanoparticles have great potential for localized surface plasmon resonance (LSPR) sensing. In this study, we investigated the refractive index (RI) sensitivities of single hollow gold nanosphere (HAuNS) with thin Au shell and inner cavity and ...

    Abstract Hollow gold nanoparticles have great potential for localized surface plasmon resonance (LSPR) sensing. In this study, we investigated the refractive index (RI) sensitivities of single hollow gold nanosphere (HAuNS) with thin Au shell and inner cavity and single solid gold nanosphere (AuNS) in media with different RIs. The HAuNS exhibited a remarkable improvement in the RI sensitivity than the AuNS of similar size. The increased RI sensitivity of HAuNSs was ascribed to plasmon coupling between the inner and outer surface of the Au nanoshell. We then investigated the homogeneous LSPR scattering inflection points (IFs) to better understand the RI sensitivity of single HAuNS. The LSPR IF at the long wavelength side exhibited a better RI sensitivity compared to the wavelength shift of its counterpart LSPR maximum peak. Furthermore, the single HAuNS showed a remarkable improvement in the RI sensitivity at the LSPR IFs when compared to the AuNS of similar size. Therefore, we provided a new insight into the effect of inner cavity of HAuNS on the RI sensitivity of homogeneous LSPR IFs for use in LSPR-based biosensors.
    MeSH term(s) Gold ; Metal Nanoparticles ; Nanospheres ; Refractometry ; Surface Plasmon Resonance
    Chemical Substances Gold (7440-57-5)
    Language English
    Publishing date 2022-04-28
    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/s41598-022-11197-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Subgenome phasing for complex allopolyploidy: case-based benchmarking and recommendations.

    Zhang, Ren-Gang / Shang, Hong-Yun / Jia, Kai-Hua / Ma, Yong-Peng

    Briefings in bioinformatics

    2024  Volume 25, Issue 1

    Abstract: Accurate subgenome phasing is crucial for understanding the origin, evolution and adaptive potential of polyploid genomes. SubPhaser and WGDI software are two common methodologies for subgenome phasing in allopolyploids, particularly in scenarios lacking ...

    Abstract Accurate subgenome phasing is crucial for understanding the origin, evolution and adaptive potential of polyploid genomes. SubPhaser and WGDI software are two common methodologies for subgenome phasing in allopolyploids, particularly in scenarios lacking known diploid progenitors. Triggered by a recent debate over the subgenomic origins of the cultivated octoploid strawberry, we examined four well-documented complex allopolyploidy cases as benchmarks, to evaluate and compare the accuracy of the two software. Our analysis demonstrates that the subgenomic structure phased by both software is in line with prior research, effectively tracing complex allopolyploid evolutionary trajectories despite the limitations of each software. Furthermore, using these validated methodologies, we revisited the controversial issue regarding the progenitors of the octoploid strawberry. The results of both methodologies reaffirm Fragaria vesca and Fragaria iinumae as progenitors of the octoploid strawberry. Finally, we propose recommendations for enhancing the accuracy of subgenome phasing in future studies, recognizing the potential of integrated tools for advanced complex allopolyploidy research and offering a new roadmap for robust subgenome-based phylogenetic analysis.
    MeSH term(s) Benchmarking ; Phylogeny ; Fragaria/genetics ; Polyploidy ; Software
    Language English
    Publishing date 2024-01-08
    Publishing country England
    Document type Journal Article
    ZDB-ID 2068142-2
    ISSN 1477-4054 ; 1467-5463
    ISSN (online) 1477-4054
    ISSN 1467-5463
    DOI 10.1093/bib/bbad513
    Database MEDical Literature Analysis and Retrieval System OnLINE

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