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身体活动与执行功能领域研究主题的动态演化

中国组织工程研究 2025年第14期29卷 3043-3050页

作者：邓青邱晨王庆军黄贵张业廷南京师范大学体育科学学院江苏省南京市210012 南京晓庄学院体育学院江苏省南京市211171 南京师范大学新闻与传播学院江苏省南京市210012 中国民用航空飞行学院航空安全保卫学院四川省广汉市618307

背景:身体活动与执行功能领域的相关研究不断涌现,目前尚未有学者使用可视化工具探讨这一领域研究主题的动态演化路径。目的:通过文献计量学方法,探究身体活动与执行功能领域研究主题的动态演化过程,从而理清其发展状态及知识结构的变... 详细信息

背景:身体活动与执行功能领域的相关研究不断涌现,目前尚未有学者使用可视化工具探讨这一领域研究主题的动态演化路径。目的:通过文献计量学方法,探究身体活动与执行功能领域研究主题的动态演化过程,从而理清其发展状态及知识结构的变化。方法:通过检索式:TS=(“Physical activity”AND“Executive function*”)OR TS=(Exercise AND“Executive function*”)检索Web of Science数据库,依照纳入排除标准选取4386篇相关文献为研究内容,利用SciMAT软件进行可视化分析。结果与结论:身体活动与执行功能领域的研究呈现蓬勃发展态势,相关研究日趋深入,未来发展空间较大;该领域可分为执行功能、儿童、老年人和干预措施4个方向,并形成了11条主要演化路径;“运动技能”“生活方式”“有氧运动”和“干预措施”等主题可能是未来的研究重点,“青少年”和“老年人”群体是该领域研究的重点关注人群。

关键词：身体活动执行功能认知 SciMAT 可视化分析动态演化

Design and Implementation of 3D Model Database for General-Purpose 3D GIS

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Geo-Spatial Information Science 2010年第3期13卷 210-215页

作者： XU Weiping ZHU Qing DU Zhiqiang zhang yeting State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing Wuhan University129 LuoyuRoad Wuhan 430079 China

To improve the reusability of three-dimensional （3D） models and simplify the complexity of natural scene reconstruction, this paper presents a 3D model database for universal 3D GIS. After the introduction of its extensible function architecture, accompanied by the conclusion of implicit spatial-temporal hierarchy of models in any reconstructed scene of 3D GIS for general purpose, several key issues are discussed in detail, such as the storage and management of 3D models and related retrieval and load method, as well as the interfaces for further on-demand development. Finally, the validity and feasibility of this model database are proved through its application in the development of 3D visualization system of railway operation.

关键词： 3D model database 3D GIS 3D modeling CAD models

Integration method of TINs and Grids for multi-resolution surface modeling

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Geo-Spatial Information Science 2013年第1期16卷 61-68页

作者： Xie XIAO Xu WEIPING Zhu QING zhang yeting Du ZHIQIANG State Key Laboratory of Information Engineering in Surveying Mapping and Remote SensingWuhan University129 Luoyu RoadWuhan 430079China b Faculty of Geosciences and Environmental Engineering of Southwest Jiaotong University Chengdu 610031China

Highly detailed surface models and their real-time applications are increasingly popular in architecture,construction and other design and engineering ***,new and related problems have emerged concerning the efficient management of the resulting large datasets and the seamless integration of heterogeneous ***,the increasingly common requirements of local high-fidelity modeling combined with large-scale landscapes lead to difficulty in the seamless multi-resolution representation of hybrid triangulated irregular networks(TINs)and *** paper presents a hybrid data structure with high-efficiency and a related organizational method for the seamless integration of multi-resolution *** approach is characterized by(1)a self-adaptive algorithm for feature-preserving surface partitioning,(2)an efficient hybrid index structure for combined Grid and TIN surfaces,and(3)a view-dependent scheduling strategy with access to Grids of necessary resolution,giving priority to the dynamic loading of *** using typical real design datasets of highway constructions are able to achieve accuracy-preserved and real-time availability of results that prove the validity and efficiency of this approach.

关键词： surface modeling TIN Grid LoDs high fidelity

GeoScope:Full 3D Geospatial Information System Case Study

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Geo-Spatial Information Science 2011年第2期14卷 150-156页

作者： zhang yeting ZHU Qing LIU Gang ZHENG Wenting LI Zhonghua DU Zhiqiang State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing Wuhan University 129 Luoyu Road Wuhan 430079 China China University of Geosciences (Wuhan) 388 Lumo Road Wuhan 430074 China State Key Laboratory of CAD&CG Zhejiang University 100 Zijinggang Road Hangzhou 310058 China Wuhan Land Resources and Planning Information Center 13 Sanyang Road Wuhan 430014 China

Aiming at the integrative management and comprehensive applications of large-scale 3D geospatial information covering the full 3D space of a city, this paper briefly introduces the design and implementation of a full 3D GIS platform： GeoScope, which provides a professional solution for the massive full three-dimensional geospatial data integration, management, analysis, visualization, and applications. GeoScope is characterized by：（1） extendible software architecture based on the hierarchical message bus, facilitates multimodal integrative applications of 2D GIS and 3D GIS; （2） unified 3D city models, support multiscale se- mantic representation of outdoor ＆ indoor and aboveground ＆ underground 3D objects; （3） high-efficient 3D geospatial database engine, supports integrated management of massive 3D geospatial data for real-time applications; and （4） high-performance visualization engine exploiting the massively parallel computation architecture of modem GPUs, supports real-time realistic rendering of large-scale complicated 3D geospatial environments. The successful pilot application of GeoScope is also illustrated with the 3D city models of 8494 knl2 of the whole Wuhan City, the largest city in middle China.

关键词： 3D geospatial information system 3D city models database engine visual analysis levels of detail semantic relationship

Correlation between microbe,physicochemical properties of Jiuqu in different plateau areas and volatile flavor compounds of highland barley alcoholic drink

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Food Bioscience 2023年第1期51卷 608-617页

作者： Lihua Chen Bo Liu Shengbao Feng Xia Ma Sanxia Wang yeting zhang School of Perfume and Aroma Technology Shanghai Institute of TechnologyHaiquan Road 100Fengxian DistrictShanghai201418China Qinghai Huzhu Barley Wine Co. Ltd.Haidong CityQinghai Province810500China Shanghai Chongming Zhifu Brewing Co. Ltd.Chongming DistrictShanghai202150China

Highland barley alcoholic drink(HBD),as one of the most typical rice wines in Qinghai-Tibet plateau area,is generally brewed by adding Jiuqu to highland ***,the flavor and quality of HBD fermented with Jiuqu in various plateau regions are *** study elucidated the potential correlation between the microbial community,physicochemical properties of five traditional plateau Jiuqu,namely Hongxin1(HX1),Hongxin2(HX2),Huairang(HR),Hoarfrost gypsophila(HG)and Tibet Qu(TQ),and volatile flavor compounds of *** on high-throughput sequencing(HTS)technology and LEfSe analysis,it was found that the bacteria and fungi of the five traditional plateau Jiuqu were quite *** microorganisms were Weissella and Pichia in HX1,Lactococcus and Kazachstania in HR,Acetobacter and Rhizopus in ***,HX1 and HX2 had higher esterification power,TQ had the highest fermentation power while HR had the lowest enzymatic ***,RDA and Pearson correlation analysis showed that esterification power and moisture content had positive effects on Lactobacillus,fermentation power and saccharification power were highly positively correlated with Pantoea and Rhizopus,but negatively correlated with *** flavor analysis,Rhizopus,Acetobacter were found positively correlated with alcohols and acids,which contributed to the formation of volatile flavor compounds,Lactobacillus_sanfranciscensis and Lactobacillus_sakei were positively correlated with phenolic *** study showed that the flavor of HBD was seriously affected by the microbiota in Jiuqu,which could help to develop new fortified starter to improve the quality of HBD.

关键词： Highland barley alcoholic drink Plateau Jiuqu Microbial community Physicochemical properties Volatile flavor compounds RDA analysis Correlation analysis

Polyaspers A and B,the First Ergosterol-Polyether Adducts with Unprecedented 6/6/6/5/5/6/6/6/6 Nonacyclic Architecture from Aspergillus ***507

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Chinese Journal of Chemistry 2024年第7期42卷 743-751页

作者： Hong Hu Lanqin Li Zhengyi Shi Xueqi Lan yeting zhang Xinye Huang Xincai Hao Qun Zhou Weiguang Sun Changxing Qi Yonghui zhang Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation Tongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubei 430030China Institute of Organ Transplantation Tongji HospitalTongji Medical CollegeHuazhong University of Science and Technology Key Laboratory of Organ TransplantationMinistry of EducationNHC Key Laboratory of Organ TransplantationKey Laboratory of Organ TransplantationChinese Academy of Medical SciencesWuhanHubei 430030China Hubei Key Laboratory of Wudang Local Chinese Medicine Research Hubei Engineering Technology Center for Comprehensive Utilization of Medicinal PlantsCollege of PharmacyHubei University of MedicineShiyanHubei 442000China

Psoriasis is a chronic immune-mediated inflammatory skin disease and the TNF-αis an important therapeutic target of this *** our continuous study of bioactive natural products from fungi,the first ergosterol-polyether adducts,polyaspers A(1)and B(2),along with two known ergosterols,(36,5α,6α,22E)-5,6-epoxy-3-hydroxyergosta-8,22-dien-7-one(3)and calvasterol B(4),were iso-lated from Aspergillus *** elucidation was accomplished by extensive spectroscopic analysis and single-crystal X-ray diffraction *** A and B possessing an unequalled 6/6/6/5/5/6/6/6/6 nonacyclic system,and their biosynthetic path-ways were proposed to include intermolecular cyclization and Diels-Alder *** screen of these isolates showed that 1-3 could improve the cell viability in an actinomycin D/TNF-αinduced L929 cells death model,with the EC50 values of 49.85,46.75 and 4.99μmol/L,respectively,and the activity of 3 was even comparable with that of the positive control *** bioactive investigations discovered 3 could suppress the inflammatory response simulated with TNF-αin HaCaT *** an imiquimod-induced psoriasis murine model,3 significantly restrained the development of psoriasis symptoms and reduced the expression of IL-17 and IL-23,presenting an anti-psoriatic *** such,those ergosterol derivatives,might serve as lead compounds for the development of novel TNF-αinhibitory agents in the clinical treatment of psoriasis.

关键词： Psoriasis Aspergillus sp.TJ507 TNF-α Ergosterol-polyether adducts Inflammatory skin disease

Three-Dimensional TIN Algorithm for Digital Terrain Modeling

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Geo-Spatial Information Science 2008年第2期11卷 79-85页

作者： ZHU Qing zhang yeting LI Fengchun State Key Laboratory of Information Engineering in Surveying Mapping and Remote SensingWuhan University 129 Luoyu Road Wuhan 430079 China. 不详

The problem of taking an unorganized point cloud in 3D space and fitting a polyhedral surface to those points is both important and difficult. Aiming at increasing applications of full three dimensional digital terrain surface modeling, a new algorithm for the automatic generation of three dimensional triangulated irregular network from a point cloud is pro- posed. Based on the local topological consistency test, a combined algorithm of constrained 3D Delaunay triangulation and region-growing is extended to ensure topologically correct reconstruction. This paper also introduced an efficient neighbor- ing triangle location method by making full use of the surface normal information. Experimental results prove that this algo- rithm can efficiently obtain the most reasonable reconstructed mesh surface with arbitrary topology, wherein the automati- cally reconstructed surface has only small topological difference from the true surface. This algorithm has potential applica- tions to virtual environments, computer vision, and so on.

关键词： three dimensional triangulated irregular network digital terrain surface modeling Delaunay triangulation

运动改善阿尔茨海默症模型小鼠病程的剂量效应关系

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中国组织工程研究 2021年第17期25卷 2761-2766页

作者：张象张业廷成都大学体育学院四川省成都市610106

背景:大量研究认为,运动可以起到改善阿尔茨海默症小鼠病程的作用,但是也有部分研究持不同观点,而运动是否与改善阿尔茨海默症小鼠病程之间存在一定的剂量关系,目前还没有明确的结论。目的:评估运动与改善阿尔茨海默症小鼠病程之间的剂... 详细信息

背景:大量研究认为,运动可以起到改善阿尔茨海默症小鼠病程的作用,但是也有部分研究持不同观点,而运动是否与改善阿尔茨海默症小鼠病程之间存在一定的剂量关系,目前还没有明确的结论。目的:评估运动与改善阿尔茨海默症小鼠病程之间的剂量效应,并得出较为明确的运动剂量阈值。方法:以英文检索词"exercise,running,Alzheimer’s disease,AD,mice"及中文检索词"运动,阿尔茨海默,小鼠,老年痴呆"分别检索Web of Science(核心合集)、PubMed、CNKI等数据库,获取相关研究文献,并对其进行研究,然后按照一定逻辑进行分析和综述。结果与结论:运动与改善阿尔茨海默症小鼠病程之间存在一定的剂量效应。自主转轮运动的运动剂量可能为平均速度大于2.5 m/min,频率为7 d/周,持续时间每天不低于12 h,总持续时间不低于3周时,阿尔茨海默症小鼠的病程才有可能得到改善;跑台运动的运动剂量可能为速度大于10 m/min,频率不低于5 d/周,持续时间不低于9周时,阿尔茨海默症小鼠的病程才有可能得到改善。但是,想要更好地确定运动的剂量效应及其阈值,仍然还有很多的工作要做。

关键词：运动阿尔茨海默症老年痴呆运动剂量剂量效应小鼠实验综述

Research and Practice in Three-Dimensional City Modeling

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Geo-Spatial Information Science 2009年第1期12卷 18-24页

作者： ZHU Qing State Key Laboratory of Information Engineering in Surveying Mapping and Remote Sensing Wuhan University 129 Luoyu Road Wuhan 430079 China School of Communication and Information Engineering Shanghai University 149 Yanchang RoadShanghai 200072 China.

The way we interact with spatial data has been changed from 2D map to 3D Virtual Geographic Environment （VGE）. Three-dimensional representations of geographic information on a computer are known as VGE, and in particular 3D city models provide an efficient way to integrate massive, heterogenous geospatial information and georeferenced information in urban areas. 3D city modeling （3DCM） is an active research and practice topic in distinct application areas. This paper intro- duces different modeling paradigms employed in 3D GIS, virtual environment, and AEC/FM. Up-to-date 3DCM technologies are evolving into a data integration and collaborative approach to represent the full spatial coverage of a city, to model both aboveground and underground, outdoor and indoor environments including man-made objects and natural features with 3D geometry, appearance, topology and semantics.

关键词： 3D city model multiscale representation 3D data acquisition integrated database management