LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 3020

Search options

  1. Book ; Online: Hyperspectral Imaging and Applications

    Chang, Chein-I / Song, Meiping / Zhang, Junping / Wu, Chao-Cheng

    2022  

    Keywords Technology: general issues ; History of engineering & technology ; biodiversity ; peatland ; vegetation type ; classification ; hyperspectral ; in situ measurements ; hyperspectral image (HSI) ; multiscale union regions adaptive sparse representation (MURASR) ; multiscale spatial information ; imaging spectroscopy ; airborne laser scanning ; minimum noise fraction ; class imbalance ; Africa ; agroforestry ; tree species ; hyperspectral unmixing ; endmember extraction ; band selection ; spectral variability ; prototype space ; ensemble learning ; rotation forest ; semi-supervised local discriminant analysis ; optical spectral region ; thermal infrared spectral region ; mineral mapping ; data integration ; HyMap ; AHS ; raw material ; remote sensing ; nonnegative matrix factorization ; data-guided constraints ; sparseness ; evenness ; hashing ensemble ; hierarchical feature ; hyperspectral classification ; band expansion process (BEP) ; constrained energy minimization (CEM) ; correlation band expansion process (CBEP) ; iterative CEM (ICEM) ; nonlinear band expansion (NBE) ; Otsu's method ; sparse unmixing ; local abundance ; nuclear norm ; hyperspectral detection ; target detection ; sprout detection ; constrained energy minimization ; iterative algorithm ; adaptive window ; hyperspectral imagery ; recursive anomaly detection ; local summation RX detector (LS-RXD) ; sliding window ; band selection (BS) ; band subset selection (BSS) ; hyperspectral image classification ; linearly constrained minimum variance (LCMV) ; successive LCMV-BSS (SC LCMV-BSS) ; sequential LCMV-BSS (SQ LCMV-BSS) ; vicarious calibration ; reflectance-based method ; irradiance-based method ; Dunhuang site ; 90° yaw imaging ; terrestrial hyperspectral imaging ; vineyard ; water stress ; machine learning ; tree-based ensemble ; progressive sample processing (PSP) ; real-time processing ; image fusion ; hyperspectral image ; panchromatic image ; structure tensor ; image enhancement ; weighted fusion ; spectral mixture analysis ; fire severity ; AVIRIS ; deep belief networks ; deep learning ; texture feature enhancement ; band grouping ; hyperspectral compression ; lossy compression ; on-board compression ; orthogonal projections ; Gram-Schmidt orthogonalization ; parallel processing ; anomaly detection ; sparse coding ; KSVD ; hyperspectral images (HSIs) ; SVM ; composite kernel ; algebraic multigrid methods ; hyperspectral pansharpening ; panchromatic ; intrinsic image decomposition ; weighted least squares filter ; spectral-spatial classification ; label propagation ; superpixel ; semi-supervised learning ; rolling guidance filtering (RGF) ; graph ; deep pipelined background statistics ; high-level synthesis ; data fusion ; data unmixing ; hyperspectral imaging
    Language 0|e
    Size 1 electronic resource (632 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021613101
    ISBN 9783039215232 ; 303921523X
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    More links

    Kategorien

  2. Book ; Online: Abiotic Stress in Plants

    Fahad, Shah / Saud, Shah / Chen, Yajun / Wu, Chao / Wang, Depeng

    2021  

    Keywords Plant physiology ; drought, salinity, physiology, genetic engineering, drought stress, water stress
    Language English
    Size 1 electronic resource (494 pages)
    Publisher IntechOpen
    Document type Book ; Online
    Note English
    HBZ-ID HT030646943
    ISBN 9781838810634 ; 1838810633
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    More links

    Kategorien

  3. Book ; Online ; E-Book: Plant growth regulators for climate-smart agriculture

    Fahad, Shah / Sönmez, Osman / Saud, Shah / Wang, Depeng / Wu, Chao / Adnan, Muhammad / Turan, Veysel

    (Footprints of climate variability on plant diversity)

    2021  

    Author's details edited by Shah Fahad, Osman Sönmez, Shah Saud, Depeng Wang, Chao Wu, Muhammad Adnan, Veysel Turan
    Series title Footprints of climate variability on plant diversity
    Keywords Electronic books
    Language English
    Size 1 Online-Ressource (xv, 208 Seiten)
    Edition First edition
    Publisher CRC Press
    Publishing place Boca Raton
    Publishing country United States
    Document type Book ; Online ; E-Book
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT020949567
    ISBN 978-1-00-040854-6 ; 978-1-003-10901-3 ; 9780367623432 ; 9780367623456 ; 1-00-040854-X ; 1-003-10901-2 ; 0367623439 ; 0367623455
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    Kategorien

  4. Book ; Online ; E-Book: Climate change and plants

    Fahad, Shah / Sönmez, Osman / Saud, Shah / Wang, Depeng / Wu, Chao / Adnan, Muhammad / Turan, Veysel

    biodiversity, growth and interactions

    (Footprints of climate variability on plant diversity)

    2021  

    Author's details edited by Shah Fahad, Osman Sönmez, Shah Saud, Depeng Wang, Chao Wu, Muhammad Adnan and Veysel Turan
    Series title Footprints of climate variability on plant diversity
    Keywords Electronic books
    Language English
    Size 1 Online-Ressource (xviii, 208 Seiten), Illustrationen
    Edition First edition
    Publisher CRC Press
    Publishing place Boca Raton, Fla
    Publishing country United States
    Document type Book ; Online ; E-Book
    Note Description based on publisher supplied metadata and other sources
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT020913106
    ISBN 978-1-00-037978-5 ; 978-1-003-10893-1 ; 9780367623272 ; 9780367623302 ; 1-00-037978-7 ; 1-003-10893-8 ; 0367623277 ; 0367623307
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    Kategorien

  5. Book ; Online ; E-Book: Developing climate-resilient crops

    Fahad, Shah / Sonmez, Osman / Saud, Shah / Wang, Depeng / Wu, Chao / Adnan, Muhammad / Turan, Veysel

    improving global food security and safety

    (Footprints of Climate Variability on Plant Diversity Ser.)

    2021  

    Abstract: Intro -- Half Title -- Series Page -- Title Page -- Copyright Page -- Contents -- Acknowledgements -- Editors' Biographies -- Contributors -- 1. Bimolecular Invention in Understanding Plant Adaptation to Climate Change -- 1.1 Introduction -- 1.2 Genomics ...

    Series title Footprints of Climate Variability on Plant Diversity Ser.
    Abstract Intro -- Half Title -- Series Page -- Title Page -- Copyright Page -- Contents -- Acknowledgements -- Editors' Biographies -- Contributors -- 1. Bimolecular Invention in Understanding Plant Adaptation to Climate Change -- 1.1 Introduction -- 1.2 Genomics -- 1.2.1 Molecular Marker Resources -- 1.2.2 QTL Mapping -- 1.3 Transcriptomics -- 1.4 Proteomics -- 1.5 The Ethylene-Responsive Element-Binding Factors (ERFs) -- 1.6 NAC Transcription Factors -- 1.7 bZIP Transcription Factors -- 1.8 WRKY Transcription Factors -- 1.9 MYB Transcription Factors -- 1.10 MYC Transcription Factors -- 1.11 Metabolomics -- 1.12 Conclusion -- References -- 2. Physiological Ecology -- 2.1 Introduction -- 2.2 Photosynthesis -- 2.2.1 Factors Influence Photosynthesis -- 2.2.1.1 Light -- 2.2.1.2 Oxygen -- 2.2.1.3 Carbon Dioxide -- 2.2.1.4 Carbohydrates -- 2.2.1.5 Available Water -- 2.3 Stresses -- 2.3.1 Salinity Stress -- 2.3.2 Drought Stress -- 2.3.3 Cold Stress -- 2.3.4 Heat Stress -- 2.3.5 Heavy Metal Stress -- 2.4 Water-Soil-Plant Relations -- 2.4.1 Soil Specifications -- 2.4.1.1 Particle Density -- 2.4.1.2 Dry Bulk Density -- 2.4.1.3 Wet Bulk Density -- 2.4.1.4 Specific Volume of Dry Soil -- 2.4.1.5 Porosity -- 2.4.1.6 Mass and Volume Humidity of the Soil -- 2.4.1.7 Saturation Degree -- 2.4.2 Water Potential -- 2.4.2.1 Gravitational Potential -- 2.4.2.2 Matric Potential -- 2.4.2.3 Osmotic Potential -- 2.5 Nutrition -- 2.5.1 Shapes and Usages of Commercial Macro Nutrients -- 2.5.1.1 Nitrogen -- 2.5.1.2 Phosphorous -- 2.5.1.3 Potassium -- 2.5.1.4 Calcium and Magnesium -- 2.5.1.5 Sulphur -- References -- 3. Biological Control -- 3.1 Introduction -- 3.2 Organisms Employed as Biological Control Agents (BCAs) -- 3.2.1 Biological Control Agents against Arthropods -- 3.2.2 Biological Control Agents against Pathogens.
    Keywords Electronic books
    Language English
    Size 1 Online-Ressource (255 Seiten)
    Publisher Taylor & Francis Group
    Publishing place Milton
    Publishing country United States
    Document type Book ; Online ; E-Book
    Note Description based on publisher supplied metadata and other sources
    Remark Zugriff für angemeldete ZB MED-Nutzerinnen und -Nutzer
    HBZ-ID HT021005471
    ISBN 978-1-00-038094-1 ; 9780367623500 ; 1-00-038094-7 ; 0367623501
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

    Kategorien

  6. Article ; Online: Bidirectional Association Between Depression and Hearing Loss: Evidence From the China Health and Retirement Longitudinal Study.

    Wu, Chao

    Journal of applied gerontology : the official journal of the Southern Gerontological Society

    2021  Volume 41, Issue 4, Page(s) 971–981

    Abstract: The relationship between depression and age-related hearing loss (ARHL) is not fully understood. This study tested the bidirectional associations between clinically significant depressive symptoms (CSDSs) and ARHL in middle-aged and older adults using ... ...

    Abstract The relationship between depression and age-related hearing loss (ARHL) is not fully understood. This study tested the bidirectional associations between clinically significant depressive symptoms (CSDSs) and ARHL in middle-aged and older adults using data from the China Health and Retirement Longitudinal Study. Among 3,418 participants free of baseline ARHL, baseline CSDS was associated with an increased odds of incident ARHL (odds ratio [OR]: 1.51). Cognitive decline, BMI, and arthritis partially mediated the longitudinal CSDS-ARHL association and explained 24% of the variance in the total effect. Among 4,921 participants without baseline CSDS, baseline ARHL was associated with an increased odds of incident CSDS (OR: 1.37). The bidirectional associations remained significant after adjustments for baseline demographic factors, comorbidities, and other health-related covariates. Depression may contribute to the development of ARHL, and vice versa. Interventions in depression, cognitive decline, and arthritis may delay the onset of ARHL and break the vicious circle between them.
    MeSH term(s) Aged ; Arthritis/complications ; China/epidemiology ; Depression/epidemiology ; Hearing Loss/complications ; Hearing Loss/epidemiology ; Humans ; Longitudinal Studies ; Middle Aged ; Retirement
    Language English
    Publishing date 2021-09-06
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
    ZDB-ID 155897-3
    ISSN 1552-4523 ; 0733-4648
    ISSN (online) 1552-4523
    ISSN 0733-4648
    DOI 10.1177/07334648211042370
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Article ; Online: The mediating and moderating effects of depressive symptoms on the prospective association between cognitive function and activities of daily living disability in older adults.

    Wu, Chao

    Archives of gerontology and geriatrics

    2021  Volume 96, Page(s) 104480

    Abstract: Objectives: This study aimed to examine to what extent depressive symptoms mediated and moderated the association between cognitive function and activities of daily living (ADL) disability in older adults.: Methods: In older participants from the ... ...

    Abstract Objectives: This study aimed to examine to what extent depressive symptoms mediated and moderated the association between cognitive function and activities of daily living (ADL) disability in older adults.
    Methods: In older participants from the China Health and Longitudinal Retirement Survey (CHARLS), structural equation modeling and multiple regression were performed to examine the mediating and moderating role of depressive symptoms (measured by the 10-item Center for Epidemiologic Studies Depression Scale) in the association between baseline cognitive function (episodic memory, attention, orientation to time, and visuospatial ability) and endpoint disability in basic ADL (BADL) or instrumental ADL (IADL).
    Results: Over a 2-year follow-up, among 1677 participants (67.5 ± 6.0 years old) free of BADL disability and 1194 participants (66.9 ± 5.6 years old) free of IADL disability, 8.3% and 22.9% developed BADL disability and IADL disability, respectively. Good baseline cognitive performance was significantly associated with the reduced incidence of BADL/IADL disability. The indirect effects of baseline depressive symptoms explained 16.9% and 14.5% of the total effect between cognition and BADL and IADL dependency, respectively. The Johnson-Neyman technique identified a threshold of 7.88 for endpoint depressive symptoms, beyond which the protective effect of baseline cognitive function on BADL emerged.
    Conclusions: In older adults, good cognitive function reduces the risk of BADL/IADL disability. Depressive symptoms downregulate the protective effect of cognitive function on BADL/IADL over time. Intervention techniques focusing on the simultaneous improvement of cognitive dimensions and depression help improve ADL difficulty and prevent disability in older adults.
    MeSH term(s) Activities of Daily Living ; Aged ; Cognition ; Depression/epidemiology ; Disabled Persons ; Humans ; Longitudinal Studies
    Language English
    Publishing date 2021-07-10
    Publishing country Netherlands
    Document type Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
    ZDB-ID 603162-6
    ISSN 1872-6976 ; 0167-4943
    ISSN (online) 1872-6976
    ISSN 0167-4943
    DOI 10.1016/j.archger.2021.104480
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  8. Article ; Online: Work Progress and Outlook of Rare Skin Diseases Team

    WU Chao / JIN Hongzhong

    罕见病研究, Vol 2, Iss 2, Pp 153-

    2023  Volume 156

    Abstract: There are many kinds of rare skin diseases, but the research into the diagnosis and treatment of rare skin diseases is relatively scarce. In recent years, the rare skin diseases team has made a series of accomplishments, including establishing the ... ...

    Abstract There are many kinds of rare skin diseases, but the research into the diagnosis and treatment of rare skin diseases is relatively scarce. In recent years, the rare skin diseases team has made a series of accomplishments, including establishing the professional committee of Rare Skin Disease Committee of China Alliance for Rare Diseases, establishing China's first Medical Care Alliance for Rare Skin Diseases, launching two national collaborative projects, promoting the project of improving the diagnosis and treatment of rare diseases supported by the Central Special Lottery public welfare Fund, exploring the multidisciplinary diagnosis and treatment model of skin rare diseases, holding academic conferences, and compiling professional books on rare skin diseases. In the future, we will further improve the remote consultation model of rare skin diseases, develop artificial intelligence assisted diagnosis system of rare skin diseases, carry out high-quality clinical research, and improve the overall diagnosis and treatment level of rare skin diseases in China, for the sake of benefiting more patients.
    Keywords rare skin diseases ; rare skin disease committee of china alliance for rare diseases ; medical care alliance for rare skin diseases ; Medicine ; R
    Subject code 610
    Language Chinese
    Publishing date 2023-04-01T00:00:00Z
    Publisher Editorial Office of Journal of Rare Diseases
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    More links

    Kategorien

  9. Article ; Online: Value of applying interactive micro-courses on occupational protection in operating room for nursing trainees.

    Wang, Cai-Xing / Wu, Chao

    Medicine

    2023  Volume 102, Issue 20, Page(s) e33679

    Abstract: This study aimed to investigate the application value of an interactive micro class on occupational protection in the operating room for nursing interns. Using a cluster sampling approach, 200 junior college nursing interns were selected as participants ... ...

    Abstract This study aimed to investigate the application value of an interactive micro class on occupational protection in the operating room for nursing interns. Using a cluster sampling approach, 200 junior college nursing interns were selected as participants at our hospital, who were practicing from June 2020 to April 2021. They were randomly assigned to either the observation group or the control group, with 100 participants in each. Data on teaching-related evaluation indicators, including clarity of teaching objectives, learning atmosphere, rational use of learning resources, effectiveness of teaching process regulation, and degree of students' participation in activities, were collected for both groups. Additionally, the scores of occupational protection assessment in the operating room, which encompassed physical, chemical, biological, environmental, and physiological and psychological factors, were also recorded. The comparative analysis of teaching-related evaluation indicators between the 2 groups revealed statistically significant differences. Specifically, significant differences were found between the 2 groups in the clarity of teaching objectives (P = .007), learning atmosphere (P < .001), rational use of learning resources (P < .001), effectiveness of teaching process regulation (P = .01), and degree of students' participation in activities (P < .001). Furthermore, the scores of all items in the observation group were higher than those in the control group. Additionally, the comparison results of the scores of the occupational protection assessment in the operating room between the 2 groups showed that while there was no statistically significant difference between the 2 groups before the intervention (P > .05). However, after the intervention, statistically significant differences were found between the 2 groups in physical (P < .001), chemical (P = .001), biological (P < .001), environmental (P < .001), and physiological and psychological factors (P < .001). Additionally, the scores of all items in the observation group were higher than those in the control group. The implementation of the interactive micro class enhanced the quality of teaching related to occupational protection in the operating room for interning nurses, thus verifying its benefits in clinical teaching practices.
    MeSH term(s) Humans ; Operating Rooms ; Learning ; Curriculum ; Hospitals ; Physical Examination ; Students, Nursing/psychology
    Language English
    Publishing date 2023-06-19
    Publishing country United States
    Document type Randomized Controlled Trial ; Journal Article
    ZDB-ID 80184-7
    ISSN 1536-5964 ; 0025-7974
    ISSN (online) 1536-5964
    ISSN 0025-7974
    DOI 10.1097/MD.0000000000033679
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  10. Article ; Online: New record genus and a new species of Himertula Uvarov, 1940 (Orthoptera: Tettigoniidae: Phaneropterinae) from China.

    Wu, Chao / Liu, Chun-Xiang

    Zootaxa

    2023  Volume 5258, Issue 5, Page(s) 566–572

    Abstract: Previously 47 genera of the subfamily Phaneropterinae were recorded from China, not including the genus Himertula Uvarov, 1940. Here, Himertula Uvarov, 1940 is reported in China for the first time, adding a new species H. gyirongensis sp. nov., specimens ...

    Abstract Previously 47 genera of the subfamily Phaneropterinae were recorded from China, not including the genus Himertula Uvarov, 1940. Here, Himertula Uvarov, 1940 is reported in China for the first time, adding a new species H. gyirongensis sp. nov., specimens of which were collected in Tibet, China. Illustrations and habitat images are provided. The distribution of Himertula species is also discussed and mapped. The types are deposited in Insect Collection of Institute of Zoology, Chinese Academy of Sciences, Beijing, China (IZCAS).
    MeSH term(s) Animals ; Orthoptera ; Animal Distribution ; China ; Ecosystem
    Language English
    Publishing date 2023-03-31
    Publishing country New Zealand
    Document type Journal Article
    ISSN 1175-5334
    ISSN (online) 1175-5334
    DOI 10.11646/zootaxa.5258.5.6
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

To top