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  1. Book ; Online: Deformation, Fracture and Microstructure of Metallic Materials

    Li, Xiao-Wu / Chen, Peng

    2023  

    Keywords Technology: general issues ; History of engineering & technology ; Materials science ; G20Mn5QT steel ; crack initiation mechanism ; fatigue strength ; size effect ; shape effect ; 35CrMo steel ; high-cycle fatigue ; damage mechanism ; fatigue strength prediction ; heat treatment ; Mg-Zn-Ca alloy ; twin boundary ; solute cluster hardening ; molecular dynamics simulation ; seamless steel tubes ; residual stress ; finite element simulation ; heat transfer coefficient ; cooling intensity ; strain rate ; mechanical property ; austenitic low-density steel ; strain hardening ; microstructure ; deformation mechanism ; special-shaped epoxy steel sleeve ; low-strength tee ; strain monitoring ; stress concentration ; grain boundary engineering ; face-centered cubic metal ; special grain boundary ; annealing twin ; mini-CT ; ductile-to-brittle transition range ; reference temperature ; master curve ; fatigue ; titanium ; electron beam melting ; process defects ; damage initiation ; low-carbon steel ; Poisson's ratio ; digital image correlation ; plastic deformation ; discontinuous yielding ; film cooling hole ; electrical discharge machining ; recast layer ; n/a
    Language English
    Size 1 electronic resource (170 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel
    Document type Book ; Online
    Note English
    HBZ-ID HT030376785
    ISBN 9783036578620 ; 3036578625
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book ; Thesis: Patient derived BCSCs display high grade of EMT related plasticity upon stimulation with TGF-β1 and chemotherapeutics

    Li, Xiao

    2020  

    Author's details vorgelegt von Xiao Li
    Language English
    Size V, 67 Seiten, Illustrationen, Diagramme
    Publishing place Aachen
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Dissertation, Rheinisch-Westfälische Technische Hochschule Aachen, 2020
    HBZ-ID HT020460277
    Database Catalogue ZB MED Medicine, Health

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    In stock of ZB MED Cologne/Königswinter

    Shelf markLoan statusLocation
    2020 D 535 order for loan Magazin

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  3. Article ; Online: Evaluation and Analysis of Elderly Mental Health Based on Artificial Intelligence.

    Li, Xiao

    Occupational therapy international

    2023  Volume 2023, Page(s) 7077568

    Abstract: Objective: The purpose is to understand the depression status of the elderly in the community, explore its influencing factors, formulate a comprehensive psychological intervention plan according to the influencing factors, implement demonstration ... ...

    Abstract Objective: The purpose is to understand the depression status of the elderly in the community, explore its influencing factors, formulate a comprehensive psychological intervention plan according to the influencing factors, implement demonstration psychological intervention, and evaluate and feedback the effect, so as to provide a reference for improving the mental health of the elderly.
    Method: In order to make the output of different emotional data in LSTM more discriminative, a method to dynamically filter the output of LSTM is proposed. Combining the methods of Attention-LSTM, time-dimensional AI attention, and feature-dimensional AI attention, the best model in this paper is obtained. The multistage stratified cluster sampling method was used to conduct a questionnaire survey on the elderly aged 60 and above in a certain area, including the general demographic characteristics questionnaire of the elderly, the self-rating scale of mental health symptoms, and the health self-management ability of adults. All data were entered into a database using Excel software, and SPSS 19.0 statistical software was used for statistical analysis.
    MeSH term(s) Aged ; Adult ; Humans ; Mental Health ; Artificial Intelligence ; Occupational Therapy ; Mental Disorders ; Anxiety
    Language English
    Publishing date 2023-02-09
    Publishing country England
    Document type Journal Article
    ZDB-ID 2095334-3
    ISSN 1557-0703 ; 0966-7903
    ISSN (online) 1557-0703
    ISSN 0966-7903
    DOI 10.1155/2023/7077568
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Book ; Online: Applications of Remote Sensing in Coastal Areas

    Topouzelis, Konstantinos / Papakonstantinou, Apostolos / Singha, Suman / Li, XiaoMing / Poursanidis, Dimitris

    2020  

    Keywords Research & information: general ; Geography ; satellite remote sensing ; Landsat ; coastline ; barrier island ; morphological change ; coastal ocean ; Photon-counting lidar ; MABEL ; land cover ; remote sensing ; signal photons ; ground settlement ; marine reclamation land ; time series InSAR ; Sentinel-1 ; Xiamen New Airport ; Pleiades ; photogrammetry ; LiDAR ; RTK-GPS ; beach topography ; cliff coastlines ; time-series analysis ; terrestrial laser scanner ; southern Baltic Sea ; non-parametric Bayesian network ; satellite-derived bathymetry ; hydrography ; CubeSats ; hypertemporal ; zones of confidence ; PlanetScope ; vegetation mapping ; dunes ; unmanned aerial system ; pixel-based classification ; object-based classification ; dune vegetation classification ; coastal monitoring ; multispectral satellite images ; multi-temporal NDVI ; pixels based supervised classification ; Random Forest ; harmonization ; shoreline mapping ; semi-global subpixel localization ; intensity integral error ; polarimetric SAR ; polarimetric decomposition ; ship detection ; Euclidean distance ; mutual information ; new feature ; Bohai sea ice ; sea ice extent ; OLCI imagery ; sea ice information index ; waterline extraction ; sub-pixel ; surface water mapping ; data cube ; contour extraction ; water extraction ; water indices ; thresholding ; Coastal process ; wind wake ; heat advection ; multi-sensor ; ASAR ; oceanic thermal response ; Hainan Island ; coastal remote sensing ; habitat mapping ; unmanned aerial vehicle (UAV) ; unmanned aircraft system (UAS) ; drone ; object-based image analysis (OBIA) ; UAS data acquisition ; n/a
    Size 1 electronic resource (288 pages)
    Publisher MDPI - Multidisciplinary Digital Publishing Institute
    Publishing place Basel, Switzerland
    Document type Book ; Online
    Note English ; Open Access
    HBZ-ID HT021044566
    ISBN 9783039286591 ; 3039286595
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  5. Article ; Online: THE EFFECT OF SPORTS HEALTH TREATMENT ON REDUCING THE PREVALENCE OF HYPERTENSION

    Li Xiao

    Revista Brasileira de Medicina do Esporte, Vol 27, Iss 3, Pp 323-

    2021  Volume 326

    Abstract: ABSTRACT Introduction Hypertension is a common clinical disease, which is not uncommon in the aviation industry. Pilots suffering from high blood pressure need to control high blood pressure to ensure flight safety. Exercise therapy is an effective way ... ...

    Abstract ABSTRACT Introduction Hypertension is a common clinical disease, which is not uncommon in the aviation industry. Pilots suffering from high blood pressure need to control high blood pressure to ensure flight safety. Exercise therapy is an effective way to control high blood pressure. Objective To design the clinical effects of exercise intervention in the treatment of hypertension in pilots. Method The article randomly assigned 41 pilot volunteers with hypertension to two groups: the treatment and control groups. Except for the different exercise intervention therapy, the other treatment methods are the same. After the expiration of the experiment, the volunteers were tested for their physiological and biochemical indicators. Results After one year of strict diet and exercise intervention, the two groups of physiological and biochemical indicators were significantly different. Conclusion Intervention of moderate-intensity exercise can reduce the body mass index, waist-to-hip ratio and blood pressure level of hypertensive patients, correct the disorder of blood lipid metabolism, and can help reduce the recurrence rate of hypertension. Level of evidence II; Therapeutic studies - investigation of treatment results.
    Keywords Diet Therapy ; Exercise Therapy ; Hypertension ; Sports ; Pilots ; Sports medicine ; RC1200-1245
    Subject code 796 ; 610
    Language English
    Publishing date 2021-07-01T00:00:00Z
    Publisher Sociedade Brasileira de Medicina do Esporte
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

    Full text online

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  6. Article ; Online: Research on passenger flow forecast of Urban Rail Transit

    Li Xiao

    E3S Web of Conferences, Vol 213, p

    2020  Volume 03026

    Abstract: Urban rail transit has the characteristics of large traffic volume, fast and convenient, so it has become the urban passenger transport mode which is given priority in the planning and design of each city. The prediction and analysis of rail transit ... ...

    Abstract Urban rail transit has the characteristics of large traffic volume, fast and convenient, so it has become the urban passenger transport mode which is given priority in the planning and design of each city. The prediction and analysis of rail transit passenger flow is a very important part in the planning and design stage. And it also provides important basic data for urban rail planning, construction and operation. When the rail transit network needs to be adjusted, the passenger flow forecast is also an essential step. In this paper, Taking Dongguan urban rail transit line 2 as an example, based on the full consideration of the uniqueness of Dongguan urban rail transit and the prediction of various social and economic indicators of Dongguan City, the “four step method” is adopted to forecast passenger flow. Through the investigation of resident’s travel survey, we can master the current travel distribution of all modes. Based on the analysis of land use change, traffic development policy and related influencing factors of Dongguan City, the trip distribution of each characteristic year is predicted. Then, the OD matrix of public transport (including subway and conventional public transport) is obtained through the study of traffic mode division model, and the predicted rail passenger flow is obtained through the allocation model of cooperation and competition. In the stage of passenger flow assignment, the influence of various factors on travel route selection is comprehensively considered in the public transport allocation model. Finally, the prediction index and sensitivity of rail passenger flow are analyzed.
    Keywords Environmental sciences ; GE1-350
    Subject code 380
    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)

    Full text online

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  7. Article: Green Innovation Behavior Toward Sustainable Tourism Development: A Dual Mediation Model.

    Li, XiaoJuan

    Frontiers in psychology

    2022  Volume 13, Page(s) 930973

    Abstract: The rapid increase in globalization has fostered the emerging ecological challenges to halt human civilization, substantially highlighting the need for environmental management. The study's primary objective is to analyze the impact of environmental ... ...

    Abstract The rapid increase in globalization has fostered the emerging ecological challenges to halt human civilization, substantially highlighting the need for environmental management. The study's primary objective is to analyze the impact of environmental perception of corporate social responsibility (CSR) and attitude toward environmental CSR on sustainable tourism development while considering the mediating role of national park identification goals and employee pro-environmental behavior. The data was collected from the 338 employees working in the Chinese tourist firms'. The study variable's reliability and validity was checked by using Composite Reliability (CR) and Average Variance Extracted (AVE). Study results show that environmental CSR perception and attitude toward environmental CSR positively impact sustainable tourism development, national park Goal identification, and employee pro-environmental behavior. National Park goal identification and employee pro-environmental behavior mediate between sustainable tourism development and environmental perception of corporate social responsibility and attitude toward environmental CSR.
    Language English
    Publishing date 2022-06-10
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2563826-9
    ISSN 1664-1078
    ISSN 1664-1078
    DOI 10.3389/fpsyg.2022.930973
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Defining the cell of origin for diffuse midline gliomas.

    Li, Xiao-Nan

    Nature genetics

    2022  Volume 54, Issue 12, Page(s) 1770–1771

    Language English
    Publishing date 2022-12-05
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1108734-1
    ISSN 1546-1718 ; 1061-4036
    ISSN (online) 1546-1718
    ISSN 1061-4036
    DOI 10.1038/s41588-022-01231-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 3613: Show issues Location:
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    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)
    Zs.MG 46: Show issues

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  9. Article: [A case of two-stage orthodontic treatment of skeletal ClassⅡmalocclusion with mandibular retrusion and maxillary dental arch stenosis].

    Zhang, Yun / Li, Xiao-Bing

    Shanghai kou qiang yi xue = Shanghai journal of stomatology

    2024  Volume 32, Issue 5, Page(s) 555–560

    Abstract: This article reviewed two-stage orthodontic treatment of a patient with skeletal ClassⅡmalocclusion with mandibular retrusion and maxillary dental arch stenosis. The patient was also accompanied by premature loss of bilateral mandibular deciduous canines ...

    Abstract This article reviewed two-stage orthodontic treatment of a patient with skeletal ClassⅡmalocclusion with mandibular retrusion and maxillary dental arch stenosis. The patient was also accompanied by premature loss of bilateral mandibular deciduous canines and mesialization of mandibular posterior teeth. The first-stage treatment mainly corrected the maxillary dental arch stenosis, maxillary anterior teeth protrusion, mandibular retrusion and skeletal ClassⅡmalocclusion, while the second-stage treatment mainly corrected the mesialization of mandibular posterior teeth and alignment of maxillary and mandibular dentition. The two-stage orthodontic treatment finally enabled the patient to achieve good dental arch shape, tooth alignment, skeletal face pattern and soft tissue profile.
    MeSH term(s) Humans ; Retrognathia ; Dental Arch/diagnostic imaging ; Constriction, Pathologic ; Mandible/diagnostic imaging ; Maxilla/diagnostic imaging
    Language Chinese
    Publishing date 2024-01-01
    Publishing country China
    Document type Review ; Case Reports ; English Abstract ; Journal Article
    ZDB-ID 2269714-7
    ISSN 1006-7248
    ISSN 1006-7248
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 6471: Show issues Location:
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  10. Article: A booming field of large animal model research.

    Li, Xiao-Jiang / Lai, Liangxue

    Zoological research

    2024  Volume 45, Issue 2, Page(s) 311–313

    MeSH term(s) Animals ; Models, Animal
    Language English
    Publishing date 2024-03-14
    Publishing country China
    Document type Editorial
    ISSN 2095-8137
    ISSN 2095-8137
    DOI 10.24272/j.issn.2095-8137.2024.018
    Database MEDical Literature Analysis and Retrieval System OnLINE

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