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Journal articles on the topic 'Weishi Xian (China)'

Author: Grafiati

Published: 26 July 2024

Last updated: 31 July 2025

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1

Zhang, Yanjie, Jianlong Han, Xu Wang, Daijun Jiang, and Jiandong Li. "Evaluation of Loess Collapsibility Based on Random Field Theory in Xi’an, China." Mathematical Problems in Engineering 2022 (October 13, 2022): 1–11. http://dx.doi.org/10.1155/2022/8665061.

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The engineering properties of collapsible loess have significant uncertainty. Accurate prediction of collapsible deformation is crucial for the safety of engineering construction in loess areas. Taking the typical collapsible loess stratum as the research object in Xi’an, based on the random field theory, combined with the Monte Carlo strategy and modulus reduction method, the stochastic finite element analysis of loess self-weight collapsibility is carried out to study the influence of the spatial variability of compression modulus on the self-weight collapsibility of loess. The results show

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Zhao, Jingwen, Phattaraphon Mahakhan, and Prakit Hongsaenyatham. "The Development of Sport Culture Indicators for Sports Avenue." International Journal of Sociologies and Anthropologies Science Reviews 4, no. 3 (2024): 107–24. http://dx.doi.org/10.60027/ijsasr.2024.4149.

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Background and Aim: China has officially entered a new era of reform, marking that the construction of university sports culture has also ushered in a new era and new challenges. Therefore, this research aims to develop the sports culture indicators for sports avenues. Materials and Methods: The expert group members of this study are mainly university physical education teachers in Xi’an, leaders of Xi' a Sports Bureau, and grass-roots front-line teachers. All the selected experts have a rich theoretical basis and practical experience in constructing campus sports culture. Five people were sel

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Li, Wanshuai, Yang Yang, Zijun Ouyang, et al. "Xiao-Ai-Ping, a TCM Injection, Enhances the Antigrowth Effects of Cisplatin on Lewis Lung Cancer Cells through Promoting the Infiltration and Function of CD8+T Lymphocytes." Evidence-Based Complementary and Alternative Medicine 2013 (2013): 1–9. http://dx.doi.org/10.1155/2013/879512.

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Objectives. To investigate how Xiao-Ai-Ping injection, a traditional Chinese medicine and an ancillary drug in tumor treatment, enhances the antitumor effects of cisplatin on Lewis lung cancer (LLC) cells.Methods. LLC-bearing mice were daily intraperitoneally injected with various doses of cisplatin, Xiao-Ai-Ping, or cisplatin plus Xiao-Ai-Ping, respectively. Body weight and tumor volumes were measured every three days.Results. Combination of Xiao-Ai-Ping and cisplatin yielded significantly better antigrowth and proapoptotic effects on LLC xenografts than sole drug treatment did. In addition,

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4

Zhang, Li Ning. "Assessment Air Quality Using ES-SOFM Hybrid Model in Xi’an, China." Advanced Materials Research 1073-1076 (December 2014): 460–65. http://dx.doi.org/10.4028/www.scientific.net/amr.1073-1076.460.

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On the basis of six kinds of air pollutant data provided by the Xi’an Environment Protection Bureau, Two kinds of air assessment model were presented in this paper. Firstly, air quality index (AQI), which has been adopted as a part of national standard in China, was used to assess the air quality of Xi’an in 2013 winter. We also introduced a fuzzy self-organizing feature map (SOFM) model to classify air quality in an unsupervised and comprehensive way. As a further research, a hybrid model was put forward based on Evolutionary Strategy (ES) and SOFM. With SOFM neural networks embedded into ES,

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Zhou, Qiang, Bai Chang, Xin-Yan Chen, et al. "Chinese Herbal Medicine for Obesity: A Randomized, Double-Blinded, Multicenter, Prospective Trial." American Journal of Chinese Medicine 42, no. 06 (2014): 1345–56. http://dx.doi.org/10.1142/s0192415x14500840.

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Obesity is a serious medical problem worldwide. As a holistic therapy, traditional Chinese medicine (TCM) may have a potential in obesity management. In this controlled trial, we evaluated the safety and effectiveness of Xin-Ju-Xiao-Gao-Fang (XJXGF), a TCM herbal formulation, in 140 obese subjects over a 24-week period. The XJXGF formula mainly consists of rhubarb, coptis, semen cassia, and citrus aurantium. Subjects with body mass index (BMI) 28–40 kg/m2 were recruited at 5 centers in China. We assessed the changes in subjects' body weight, its related parameters, and the reduction of insulin

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Shang, Li, Liyan Huang, Liren Yang, et al. "Impact of air pollution exposure during various periods of pregnancy on term birth weight: a large-sample, retrospective population-based cohort study." Environmental Science and Pollution Research 28, no. 3 (2020): 3296–306. http://dx.doi.org/10.1007/s11356-020-10705-3.

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AbstractPrevious studies have suggested that maternal exposure to air pollution might affect term birth weight. However, the conclusions are controversial. Birth data of all term newborns born in Xi’an city of Shaanxi, China, from 2015 to 2018 and whose mother lived in Xi’an during pregnancy were selected form the Birth Registry Database. And the daily air quality data of Xi’an city was collected from Chinese Air Quality Online Monitoring and Analysis Platform. Generalized additive models (GAM) and 2-level binary logistic regression models were used to estimate the effects of air pollution exp

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羅堉誠, 羅堉誠, та 莊佳佳莊佳佳. "跆拳道對打選手參加 2019 全國運動會之競賽實務分析：以金牌選手黃昱翔為例". 跆拳道學刊 9, № 9 (2022): 051–67. http://dx.doi.org/10.53106/251969952022120009004.

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<p>中華民國全國運動會（簡稱全運會）是中華民國國內規模與等級最大的綜合運動會，黃昱翔與指導教練在2019年全運會賽前準備充足，不論是平時的體重控制，或是賽前以賽代訓的練習模式及出國移地訓練甚至到賽中的臨場表現，黃昱翔都表現的可圈可點，也順利的拿下本屆全運會的金牌。黃昱翔減重10公斤達到54公斤級並能夠獲得全運會金牌最主要的作法:一、在降體重部分成果十分顯著，體重順利下降得以順利參加比賽。二、在為期只有三個月的短期集訓中，使用以賽代訓的訓練模式來增加選手的實戰經驗。三、在賽前反覆模擬與對手的比賽，並於訓練及賽後要求給予心得回饋，種種方式使黃昱翔選手順利奪冠。本技術報告書撰寫方向主要透過統整2019新北市全國運動會跆拳道項目代表隊選手黃昱翔的訓練計畫、訓練內容、以及後續比賽時的對戰紀錄和各項統計資料，期盼未來能夠將所有的訓練內容都有完整的建檔以供後續新北市規劃訓練以及建立有制度的選、訓、賽的各項資料，讓後續教練以及選手能有分析及精進的進步空間</p> <p>&nbsp;</p><p>The National Games of the Republic of China (referred to as the National Games) is the largest comprehensive sports eve

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Xu, Yuanjun, Jiading Wang, Tianfeng Gu, Dengfei Zhang, and Weiqian Ma. "Study on the Loess Immersion Test of Metro Line 2 in Xi’an, Shaanxi Province, China." Advances in Civil Engineering 2021 (February 2, 2021): 1–14. http://dx.doi.org/10.1155/2021/6654391.

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With the implementation of China’s western development and “One Belt, One Road” initiative, there are more and more projects in the collapsibility loess area, and the collapsibility loess problem encountered in the construction is becoming more and more prominent. In this paper, the collapsibility loess of the south extension section of Xi’an Metro Line 2 is investigated, and its collapsibility characteristics are studied through a large-scale site immersion test. The test site was a 15 m diameter circular test pit, which took 35 days for water injection and 60 days for observation after water

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Dong, Yanhui, Yan Ma, Luhua Yang, and Yanmin Jin. "A Novel Water Quality Evaluation Framework Based on SIE&W-F&PNN and Reasons Analysis of Contaminated Confined Water in Xi’an, China." Water 17, no. 4 (2025): 491. https://doi.org/10.3390/w17040491.

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Results change depending on the water quality evaluation methods used, and within good-quality water, many results still have parameters with concentrations exceeding the World Health Organization (WHO) desirable limits or national threshold values (TVs). Furthermore, there are few methods to classify the severity degree of contaminated water; most methods have problems in the parameter threshold boundary and in assigning weights. Aiming to solve the above problems, a water quality evaluation framework based on the single-indicator evaluation method (SIE), Weber–Fechner (W-F) law and Probabili

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10

Fan, XiaoYu, and Panya Sungkawadee. "Construction of the Evaluation Index System for the Sustainable Development of Primary School Campus Football in Shaanxi Province, China." International Journal of Sociologies and Anthropologies Science Reviews 3, no. 5 (2023): 201–14. http://dx.doi.org/10.60027/ijsasr.2023.3300.

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Background and Aim: This study expounds the theoretical framework for constructing the evaluation index system for the sustainable development of elementary school football in Shaanxi Province, including the final evaluation index system and evaluation methods. The main objective of this research was to develop the evaluation index system for football in elementary schools in China’s Shaanxi province. Materials and Methods: The populations of this research include educational experts, physical education experts, teachers or university teachers, experts in the direction of football, campus foot

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Dixson, B. J., Baoguo Li, and A. F. Dixson. "Female waist-to-hip ratio, body mass index and sexual attractiveness in China." Current Zoology 56, no. 2 (2010): 175–81. http://dx.doi.org/10.1093/czoolo/56.2.175.

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Abstract Men and women at Northwest University (n=751), Xi'an, China were asked to judge the attractiveness of photographs of female patients who had undergone micrograft surgery to reduce their waist-to-hip ratios (WHR). Micrograft surgery involves harvesting adipose tissue from the waist and reshaping the buttocks to produce a low WHR and an ‘hourglass’ female figure. This gynoid distribution of female body fat has been shown to correlate with measures of fertility and health. Significantly larger numbers of subjects, of both sexes, chose post-operative photographs, with lower WHRs, as more

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Song, Xiaowei, and Yongpei Hao. "Analysis of Ozone Pollution Characteristics and Transport Paths in Xi’an City." Sustainability 14, no. 23 (2022): 16146. http://dx.doi.org/10.3390/su142316146.

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Xi’an is a key city for air-pollution prevention and control in China, and its near-ground ozone (O3) pollution has become a key issue whose resolution is urgent. The spatial and temporal variations in ozone pollution and their relationship with meteorological factors, transport pathways, and potential source distribution in Xi’an City were investigated in this study using the backward trajectory clustering analysis, potential source contribution function (PSCF), and concentration weight trajectory (CWT) methods coupled with the hourly ozone-mass concentration observations and meteorological d

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13

Cao, Ping, Zhi Cao, Dinglei Huang, and Jiawei Wang. "Hybrid Model for BIM Application Maturity in Prefabricated Buildings: A Case Study in Xi’an, China." Buildings 15, no. 8 (2025): 1322. https://doi.org/10.3390/buildings15081322.

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Building Information Modeling (BIM) has recently gained popularity in the public building industry, and BIM is widely implemented in the construction industry in many developed countries around the world. In this paper, in order to evaluate the application level of BIM technology in assembly buildings in China, five maturity levels of BIM application in assembly buildings are established based on the commonly used maturity model, including the initial level, the starting level, the management level, the integration level, and the continuous optimization level. In order to construct a maturity

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14

Zhou, Zhongliang, Yanfang Su, Jesse Heitner, et al. "The Effects on Inappropriate Weight for Gestational Age of an SMS Based Educational Intervention for Pregnant Women in Xi’an China: A Quasi-Randomized Controlled Trial." International Journal of Environmental Research and Public Health 17, no. 5 (2020): 1482. http://dx.doi.org/10.3390/ijerph17051482.

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Background: The aim of this study was to estimate the effects of maternal text messages on inappropriate weight for gestational age (IWGA) in newborns in rural China. Methods: Participants were pregnant women presenting for antenatal care at a Maternal and Child Health Center in Xi’an, China during the 2013–2015 period. In total, 2115 women completed the program with follow-up information included in the final analyses. All mothers were divided into four groups, including (1) a control group that received only a few “Basic” messages, (2) a Care-Seeking (CS) message group, (3) Good Household Pr

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15

Dai, Wen-Ting, Steven Sai Hang Ho, Kin-Fai Ho, and Jun-Ji Cao. "Characterization of Particulate-Phase High Molecular Weight Mono-Carbonyls (C# > 5) and Dicarbonyls in Urban Atmosphere of Xi’an, China." Aerosol and Air Quality Research 12, no. 5 (2012): 892–901. http://dx.doi.org/10.4209/aaqr.2011.12.0228.

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Yan, Zhou. "A Preliminary Study on Pollution of Polycyclic Aromatic Hydrocarbons in Soil around a Thermal Power Plant of Xi'an City." E3S Web of Conferences 204 (2020): 01012. http://dx.doi.org/10.1051/e3sconf/202020401012.

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To understand the status and risk of polycyclic aromatic hydrocarbons (PAHs) pollution in industrial areas in China. The total of 4 surface soil samples were collected from a thermal power plant of Xi’an. The concentrations of 16 priority polycyclic aromatic hydrocarbons (PAHs) were analyzed by high performance liquid chromatography (HPLC). In addition, the composition, source, pollution level and risk assessment of PAHs in surface soil of thermal power plant were studied. The results showed that the total concentrations of 16 PAHs ranged from 3.28 to 8.88 μg•g-1, with a mean of 5.52 μg•g-1. T

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Ma, Lu, Zeping Fang, Liwang Gao, et al. "A 3-year Longitudinal Study of Pocket Money, Eating Behavior, Weight Status: The Childhood Obesity Study in China Mega-Cities." International Journal of Environmental Research and Public Health 17, no. 23 (2020): 9139. http://dx.doi.org/10.3390/ijerph17239139.

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The associations between children’s pocket money and their eating behaviors and weight status have not been examined using longitudinal data in China. Examined child and parental factors associated with children’s pocket money, and longitudinal effects of pocket money on children’s eating behaviors and weight status. Data were collected in 2015, 2016, and 2017 from 3261 school-age children and their parents in mega-cities across China (Beijing, Shanghai, Nanjing, Xi’an, Chengdu). Children’s weight, height, and waist circumference were measured; pocket money and eating behaviors were self-repor

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Qu, Wen, Hao Lian, Yao Wang, and Yan Ma. "Spatiotemporal Evolution of the Coupling Coordination Relationship of “Population–Environment” Development in the Xi’an Metropolitan Area." Sustainability 15, no. 5 (2023): 4533. http://dx.doi.org/10.3390/su15054533.

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In China, the metropolitan area is an important spatial carrier to promote high-quality urbanization as well as the coordinated development of large, medium, and small cities and regions. The environment is an important factor affecting the quality of life among urban populations, and anthropogenic activity significantly impacts the natural and built environments. Considering the Xi’an metropolitan area as a case study, we selected three subsystems across three cross-sections in 2000, 2010, and 2020: population agglomeration, natural ecological development, and urban environmental development.

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Cho, Kyung-Hyun, Ji-Eun Kim, and Seung Hee Baek. "Cuban Policosanol (Raydel®) Potently Protects the Liver, Ovary, and Testis with an Improvement in Dyslipidemia in Hyperlipidemic Zebrafish: A Comparative Study with Three Chinese Policosanols." Molecules 28, no. 18 (2023): 6609. http://dx.doi.org/10.3390/molecules28186609.

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Many policosanols from different sources, such as sugar cane and rice bran, have been marketed worldwide to improve blood lipid profiles. But so far, no comparative study has commenced elucidating the effect of different policosanols to improve the blood lipid profile and other beneficial effects. This study compared the efficacy of four different policosanols, including one sugar cane wax alcohol from Cuba (Raydel®) and three policosanols from China (Xi’an Natural sugar cane, Xi’an Realin sugar cane, and Shaanxi rice bran), to treat dyslipidemia in hyperlipidemic zebrafish. After 12 weeks of

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He, Chao, Song Hong, Hang Mu, et al. "Characteristics and Meteorological Factors of Severe Haze Pollution in China." Advances in Meteorology 2021 (June 21, 2021): 1–15. http://dx.doi.org/10.1155/2021/6680564.

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A severe haze pollution incident caused by unfavorable weather conditions and a northern air mass occurred in eastern, northern, northwestern, and southwestern China from January 15 to January 22, 2018. To comparatively analyze variations in PM2.5 pollution, hourly monitoring data and 24 h meteorological data were collected. Air quality observations revealed large spatiotemporal variation in PM2.5 concentrations in Handan, Zhengzhou, Xi’an, Yuncheng, Chengdu, Xiangyang, and Jinan. The daily mean PM2.5 concentrations ranged from 111.35 to 227.23 μg·m−³, with concentration being highest in Zheng

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Jiang, Jiaxu, Zhiyuan Mei, and Jiahao Tian. "Establishment and analysis of urban talent attraction evaluation model." E3S Web of Conferences 360 (2022): 01082. http://dx.doi.org/10.1051/e3sconf/202236001082.

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Nowadays, the attraction to talents has become increasingly prodominent in determing the future development prospect of cities. How to quantify the attractiveness of cities to talents is an important issue in evaluating the comprehensive competitiveness of cities. This paper takes Xi’an and other emerging first-tier cities in China as the main research object, and classifies the indicators that affect the attractiveness of urban talents into five specific categories. A set of evaluation models are constructed by using entropy weight method, information entropy method and TOPSIS algorithm. The

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Gao, Wei, Di Wang, Xinlu Yang, Tingting Pan, Xiaoqing Chai, and Zhi Zhang. "Hong-Hui-Xiang Alleviates Pain Hypersensitivity in a Mouse Model of Monoarthritis." Pain Research and Management 2020 (December 8, 2020): 1–10. http://dx.doi.org/10.1155/2020/5626948.

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Background. Hong-Hui-Xiang (HHX) is a sterilized aqueous solution extracted from Illicium lanceolatum A.C. Smith widely used for pain relief in China. Despite its history, it is not well understood. In the present study, we used a mouse model of arthritic knee pain to investigate the antinociceptive effects of HHX and its potential side effects on weight and respiratory function, as well as on the liver, kidney, and heart. Methods. Mice were randomly assigned to four groups: saline and HHX at three doses (1 μl, 10 μl, and 50 μl). Each group was randomly divided to two subgroups: saline and CFA

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Kang, Qian, Yunmin Wang, Shuwen Zhang, Chengzhi Pu, and Chuxuan Zhang. "Prediction of Stope Stability Using Variable Weight and Unascertained Measurement Technique." Geofluids 2021 (January 16, 2021): 1–8. http://dx.doi.org/10.1155/2021/8821168.

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A new model is established to analyze mining stope stability, using variable weight theory to calculate the index weight for each factor in different stopes and unascertained measure evaluation technique to predict the risk grade of stope stability. In this model, an evaluation index system by virtue of the 7 most important factors is established, including rock saturated uniaxial compressive strength, rock quality designation, rock joint and fissure, stope span, condition of pillar, groundwater seepage volume, and rate of supporting pit roof. And each index is divided into 5 grades by assignm

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Xin, Dai, and Tianshan Ma. "Commuter Travel Behavior Modeling in Metropolitan Areas Based on Cumulative Prospect Theory: A Case Study of Xi’an, China." Complexity 2024 (January 30, 2024): 1–10. http://dx.doi.org/10.1155/2024/8867264.

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A metropolitan area is a new form of urban development under the agglomeration effect and scale economy. The renewal and upgrading of urban spatial structures have brought new pressure to urban commuting. Under the new form of the metropolitan area, the process of regional integration has accelerated, and long-distance extreme commuting has increased. New changes have taken place in the travel structure. This paper constructs a travel behavior selection model for office workers based on the cumulative prospect theory, introduces the value of commuting travel time into the generalized travel co

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Yu, Kanhua. "Design of Building Evaluation System of Ecological Urban Agglomeration in Qinling Mountains of China." Open House International 41, no. 3 (2016): 61–65. http://dx.doi.org/10.1108/ohi-03-2016-b0010.

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Constructing livable eco-civilized cities has become one of the important tasks of the reasonable planning of urban development. The construction of an ecological city aims to achieve the harmonious coexistence of society, resource, and environment. However, the current evaluation method system of an ecological building encounters problems from a defective evaluation index. Hence, a relatively perfect evaluation index system is built. First, the analytic network process (ANP) is combined with the existing standards online. Then, a rapid calculation of the index weight is performed using Super

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Esangbedo, Moses Olabhele, and Sijun Bai. "Grey Regulatory Focus Theory Weighting Method for the Multi-Criteria Decision-Making Problem in Evaluating University Reputation." Symmetry 11, no. 2 (2019): 230. http://dx.doi.org/10.3390/sym11020230.

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Evaluating the reputation of higher institutions is important as a benchmark for the continuous development of universities. In multi-criteria decision-making (MCDM), the estimation of the criteria weight is significant in improving the accuracy of the evaluation results. However, criteria weights assigned by decision makers (DMs) can be inaccurate when not measured from the orientations from which the DMs pursue their decision goals. This paper combines the grey system theory (GST) and regulatory focus theory (RFT) in estimating the weights of criteria by measuring the promotional and prevent

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Gong, Liang, Xiao Dong Zhang, and Wei Wang. "The Impacts of Intercity Railway Project on Regional Development of Northwest China Using Scenario Analysis Method: An Example of Gansu Province." Applied Mechanics and Materials 204-208 (October 2012): 1894–901. http://dx.doi.org/10.4028/www.scientific.net/amm.204-208.1894.

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The planning and argumentation of two intercity railway (IR) projects (Lanzhou-Zhongchuan, Xi’an North Passenger Station-airport) in Northwest China have attracted more and more attention by Chinese Central Government, local governments in Northwest China and some research organizations recently. In order to explore and find out the right way of IR development in Northwest China, we must combine with characteristics and uniqueness of Northwest Provinces, research the question more comprehensively. This paper aims at estimating the strategic impacts of IR construction on regional economy, socie

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Liu, Jianxiao, Meilian Wang, and Linchuan Yang. "Assessing Landscape Ecological Risk Induced by Land-Use/Cover Change in a County in China: A GIS- and Landscape-Metric-Based Approach." Sustainability 12, no. 21 (2020): 9037. http://dx.doi.org/10.3390/su12219037.

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Landscape ecological risk assessment (LERA) evaluates different types of potential environmental impacts and their cumulative effects, thereby providing policy insights for sustainable regional land-use and ecosystem management. In a departure from existing literature that heavily relies on low-resolution land-use data for LERA at provincial or municipal scales, this study applies high-resolution land-use data to a relatively small research area (county). In addition, this study modifies the evaluation units of LERA from equal-sized grids to watersheds and refines the ecological vulnerability

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Li, Jing, and Philip Pearce. "Tourist scams in the city: challenges for domestic travellers in urban China." International Journal of Tourism Cities 2, no. 4 (2016): 294–308. http://dx.doi.org/10.1108/ijtc-09-2016-0024.

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Purpose The purpose of this paper is to identify dominant scams against domestic tourists in popular tourism cities in China. There are two questions of concern: what types of scams do domestic tourists experience and are the patterns of scams different between the capital and regional cities? The social situation framework was employed to interpret the outcomes. Design/methodology/approach A content analysis facilitated by Leximancer software was applied to 102 Chinese travel blogs reporting experiences of being scammed in Beijing, Hangzhou, Xi’an, Sanya and Guilin. Clear themes and concepts

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Chen, Gang, Dawei Hu, Steven Chien, Lei Guo, and Mingzheng Liu. "Optimizing Wireless Charging Locations for Battery Electric Bus Transit with a Genetic Algorithm." Sustainability 12, no. 21 (2020): 8971. http://dx.doi.org/10.3390/su12218971.

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Electrifying bus transit has been deemed as an effective way to reduce the emissions of transit vehicles. However, some concerns about on-board battery hinder its further development. Recently, dynamic wireless power transfer (DWPT) technologies have been developed, which enable buses to charge in-motion and overcome the drawback (short service range) with opportunity charging. This paper proposes a mathematic model which optimizes the locations for DWPT devices deployed at stops and size of battery capacity for battery electric buses (BEB) in a multi-route network, which considers the battery

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Dai, Hongbin, Guangqiu Huang, Huibin Zeng, and Rongchuan Yu. "Haze Risk Assessment Based on Improved PCA-MEE and ISPO-LightGBM Model." Systems 10, no. 6 (2022): 263. http://dx.doi.org/10.3390/systems10060263.

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With the economic development in China, haze risks are frequent. It is important to study the urban haze risk assessment to manage the haze disaster. The haze risk assessment indexes of 11 cities in Fenwei Plain were selected from three aspects: the sensitivity of disaster-inducing environments, haze component hazards and the vulnerability of disaster-bearing bodies, combined with regional disaster system theory. The haze hazard risk levels of 11 cities in Fenwei Plain were evaluated using the matter-element extension (MEE) model, and the indicator weights were determined by improving the prin

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Yu, Xingfeng, Zhengyan Shi, Dan Wang, et al. "Prevalence and associated factors of frailty among community dwelling older adults in Northwest China: a cross-sectional study." BMJ Open 12, no. 8 (2022): e060089. http://dx.doi.org/10.1136/bmjopen-2021-060089.

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ObjectivesTo investigate the prevalence of the comprehensive frailty and its associated factors among community dwelling older adults.DesignA cross-sectional study.SettingSix community healthcare centres in Xi’an City, Northwest China.ParticipantsA total of 2647 community dwelling older adults completed the study between March and August 2021.Primary and secondary outcome measuresThe primary outcome was the prevalence of frailty, measured with the Comprehensive Frailty Assessment Instrument. The secondary outcomes were potential factors associated with frailty, measured with a social-demograph

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Li, Xiaofei, Jingning Guo, Xuequan Wan, et al. "PM2.5 and O3 in an Enclosed Basin, the Guanzhong Basin of Northern China: Insights into Distributions, Appointment Sources, and Transport Pathways." Sustainability 16, no. 7 (2024): 3074. http://dx.doi.org/10.3390/su16073074.

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Aerosol samples (PM2.5) were collected in Xi’an (XN) from 11 August to 11 September 2021 and in Qinling (QL) from 14 July to 24 August 2021, respectively. In addition, ozone (O3) data were collected in order to investigate the characteristics and source areas of PM2.5 and O3 in the Guanzhong Basin (GB). The concentrations of PM2.5, organic carbon (OC), and elemental carbon (EC) in XN (53.40 ± 17.42, 4.61 ± 2.41, and 0.78 ± 0.60 μg m−3, respectively) were higher than those in QL (27.57 ± 8.27, 4.23 ± 1.37, and 0.67 ± 0.53 μg m−3, respectively) in summer. Total water-soluble ions (TWSIIs) accoun

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Yang, Yujun, Chenxi Li, and Dian Zhou. "Study on the Characteristics of Community Elderly Care Service Facilities Usage and Optimization Design Based on Life Cycle Theory." Buildings 14, no. 9 (2024): 3003. http://dx.doi.org/10.3390/buildings14093003.

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As the aging population in China increases, home-based elderly care is set to become the main mode of elderly care in the future. The construction of community elderly care service facilities is receiving more and more attention from society. Currently, residential area design standards in China lack clear guidance on the spatial planning of facilities, which will lead to unreasonable facility layout planning and insufficient convenience in the utilization of facilities by the elderly. Fully considering the distribution characteristics of community elderly care service facilities and the needs

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Cho, Kyung-Hyun, Seung Hee Baek, Hyo-Seon Nam, et al. "Cuban Sugar Cane Wax Alcohol Exhibited Enhanced Antioxidant, Anti-Glycation and Anti-Inflammatory Activity in Reconstituted High-Density Lipoprotein (rHDL) with Improved Structural and Functional Correlations: Comparison of Various Policosanols." International Journal of Molecular Sciences 24, no. 4 (2023): 3186. http://dx.doi.org/10.3390/ijms24043186.

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Policosanols from various sources, such as sugar cane, rice bran, and insects, have been marketed to prevent dyslipidemia, diabetes, and hypertension by increasing the blood high-density lipoproteins cholesterol (HDL-C) levels. On the other hand, there has been no study on how each policosanol influences the quality of HDL particles and their functionality. Reconstituted high-density lipoproteins (rHDLs) with apolipoprotein (apo) A-I and each policosanol were synthesized using the sodium cholate dialysis method to compare the policosanols in lipoprotein metabolism. Each rHDL was compared regar

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Qu, Liang, Shunnan Ge, Nan Li, et al. "Clinical evaluation of deep brain stimulation of nucleus accumbens/anterior limb of internal capsule for opioid relapse prevention: protocol of a multicentre, prospective and double-blinded study." BMJ Open 9, no. 2 (2019): e023516. http://dx.doi.org/10.1136/bmjopen-2018-023516.

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IntroductionDeep brain stimulation (DBS) is a new potential surgical treatment for opioid dependence. However, the implement of DBS treatment in addicted patients is currently controversial due to the significant associated risks. The aim of this study was mainly to investigate the therapeutic efficacy and safety of bilateral DBS of nucleus accumbens and the anterior limb of the internal capsule (NAc/ALIC-DBS) in patients with refractory opioid dependence (ROD).Methods and analysis60 patients with ROD will be enrolled in this multicentre, prospective, double-blinded study, and will be followed

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Wang, Bai-Yan, Wan-Hong Zhao, Jie Liu, et al. "Long-Term Follow-up of a Phase 1, First-in-Human Open-Label Study of LCAR-B38M, a Structurally Differentiated Chimeric Antigen Receptor T (CAR-T) Cell Therapy Targeting B-Cell Maturation Antigen (BCMA), in Patients (pts) with Relapsed/Refractory Multiple Myeloma (RRMM)." Blood 134, Supplement_1 (2019): 579. http://dx.doi.org/10.1182/blood-2019-124953.

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Background: In RRMM, the median overall survival (OS) of pts with RRMM who progressed after exposure to ≥3 prior therapies is ~13 mo, indicating a high unmet need. LCAR-B38M is a structurally differentiated CAR-T cell therapy containing a 4-1BB co-stimulatory domain and 2 BCMA-targeting single-domain antibodies designed to confer avidity. Earlier results from LEGEND-2 (NCT03090659), a first-in-human phase 1 study using LCAR-B38M CAR-T cells in 74 pts with RRMM conducted in 4 hospitals in China (Jiangsu Provincial People's Hospital; Ruijin Hospital; Changzheng Hospital; and the Second Affiliate

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Zheng, Chao, Dandan Ma, Linfeng Zhao, et al. "Abstract P4-03-31: Lifestyle factors are associated with breast cancer risk in women biopsied for benign breast diseases in China: 10-year results of a multi-center, hospital-based, case-control study." Cancer Research 83, no. 5_Supplement (2023): P4–03–31—P4–03–31. http://dx.doi.org/10.1158/1538-7445.sabcs22-p4-03-31.

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Abstract Objective: Benign breast disease (BBD), especially benign proliferative breast disease (BPBD), is related to increased breast cancer risk. However, few studies have examined whether conventional breast cancer risk factors influence risk of breast cancer among women with BBD. The aim of this study was to evaluate the associations of lifestyle factors with risk of breast cancer among women biopsied for BBD within a multi-center, hospital-based, case-control study in China, in order to provide scientific basis of health guidance for BBD patients and lay the foundation for primary prevent

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Zhang, Jingxiao, Haiyan Xie, Hui Li, et al. "Integrated Framework of Growth Management for Identification of Service Innovation Levels and Priorities." Sustainability 10, no. 9 (2018): 3319. http://dx.doi.org/10.3390/su10093319.

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Growth management depends on an accurate understanding of an organizations’ current situation within the market in which it operates. Literature indicates that there is still inefficiency in quantitatively diagnosing the driving factors of service innovation and growth management. The purpose of this research is to identify the levels and priorities of sustainable growth management strategies with detailed measurements for industrial service innovation. The research focuses on the construction industry as the case context to scrutinize and compare various indexes and policy platforms for the e

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Zhou, Keqin, Xiaobing Liu, Xingyi Zhang, Yueyu Sui, S. J. Herbert, and Yongmao Xia. "Corn root growth and nutrient accumulation improved by five years of repeated cattle manure addition to eroded Chinese Mollisols." Canadian Journal of Soil Science 92, no. 3 (2012): 521–27. http://dx.doi.org/10.4141/cjss2010-026.

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Zhou, K., Liu, X., Zhang, X., Sui, Y., Herbert, S. J. and Xia, Y. 2012. Corn root growth and nutrient accumulation improved by five years of repeated cattle manure addition to eroded Chinese Mollisols. Can. J. Soil Sci. 92: 521–527. The use of fertilizers with additional cattle manure application on eroded soil has been reported to improve cereal yields. Limited research exists on the long-term effect of cattle manure on root growth and nutrient uptake by corn (Zea mays L.) grown on eroded soils. A field experiment was established in Hailun city, Northeast China to determine the impact of long

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Vodennikova, O. S., M. O. Koval, and S. A. Vodennikov. "Creating of aviation part «Swirler» from Inconel 718 heat-resistant alloy by the technology of selective laser sintering." Metaloznavstvo ta obrobka metalìv 102, no. 2 (2022): 12–21. http://dx.doi.org/10.15407/mom2022.02.012.

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In order to solve the problems of improving the reliability and efficiency of aircraft engines, the paper considers as an alternative to traditional methods of obtaining aviation parts using additive production. According to the three-dimensional digital model (CAD/CAM/CAE-systems), additive technologies allow creating complex structures with high mechanical and operational characteristics. They must be complied with the standard ASTM F2792.1549323-1. The process of additive production is characterized by a sequence of operations: construction of a digital 3D–model → the choice of additive tec

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Cheng, Wenjie, Lintian Li, Zhaoqing Long, et al. "Association between Dietary Patterns and the Risk of Hyperemesis Gravidarum." Nutrients 15, no. 15 (2023): 3300. http://dx.doi.org/10.3390/nu15153300.

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(1) Background: Although studies have suggested that dietary interventions may have potential benefits over conventional medical treatments, research on the association between dietary patterns and hyperemesis gravidarum (HG) in pregnant women is scarce. (2) Methods: To explore the relationship between dietary patterns and the risk of HG, a cross-sectional study was conducted in Xi’an, China from April 2021 to September 2022. Dietary intake was assessed by a semi-quantitative food-frequency questionnaire, and then factor analysis was used to derive dietary patterns. HG was defined as persisten

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Chen, Nianhang, Dao-bin Zhou, Li Yu, et al. "Pharmacokinetics (PK) of Lenalidomide When Administered Alone or in Combination with Dexamethasone in Chinese Patients (Pts) with Relapsed/Refractory Multiple Myeloma (RRMM): The MM-021 Trial." Blood 120, no. 21 (2012): 5046. http://dx.doi.org/10.1182/blood.v120.21.5046.5046.

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Abstract Abstract 5046 Introduction: Lenalidomide (LEN), in combination with dexamethasone (DEX), has been approved in many countries for treatment of MM in pts who have received ≥1 prior therapy. The PK of LEN has been previously evaluated in Caucasian and Japanese pts with MM. However, its ethnic sensitivity has not been investigated elsewhere. MM021 is the first study in China to evaluate the PK of LEN, when administered alone or in combination with DEX, in Chinese pts with RRMM. The PK results obtained from this study were compared with those historically observed in Japanese/Caucasian MM

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1Brindha, S. 2Steeve Gnana Samuel* 3Thulasi T*. "CONCEALED BURDEN OF UNDERNUTRITION AND OVERNUTRITION AMONG SCHOOL GOING CHILDREN DURING COVID 19 PANDEMIC IN KANYAKUMARI DISTRICT." International Journal of Medical Science in Clinical Research and Review 05, no. 05 (2022): 694–99. https://doi.org/10.5281/zenodo.7110320.

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Original Research Paper CONCEALED BURDEN OF UNDERNUTRITION AND OVERNUTRITION AMONG SCHOOL GOING CHILDREN DURING COVID 19 PANDEMIC IN KANYAKUMARI DISTRICT <strong>Authors:</strong> <strong>1Brindha S, 2Steeve Gnana Samuel*, 3Thulasi T*</strong> <em>1. Assistant Professor, Department of Paediatrics, Kanyakumari Government medical college Hospital, Tamilnadu, India.</em> <em>2,3* Resident, Department of Paediatrics, Kanyakumari Government medical college Hospital, Tamilnadu, India.</em> Corresponding author: Steeve Gnana Samuel, Kanyakumari Government Medical College Hospital, <strong>Article Rec

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Shahid, Nayla, Muhammad Asif, and Dr Adil Pasha. "Effect of Internet Addiction on School Going Children." Inverge Journal of Social Sciences 1, no. 1 (2022): 13–55. https://doi.org/10.63544/ijss.v1i1.3.

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The Internet plays a fundamental role in society. It is an easy access point for information exchange and academic research. Prolonged use of the internet can lead to internet addiction, resulting in marked distress and/or functional impairment in psychological, physical, and social daily life activities. OBJECTIVE: To assess the nutritional status of school going children linked with internet addiction residing in the vicinity of Bani Gala, Islamabad, and to reconnoitre the changes in dietary habits among school going students located in Bani Gala, Islamabad. STUDY DESIGN: The study was desig

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Fan, Yujiang, Huanfang Li, Mengge Zhang, Jinbao Xu, and Yuxi Chen. "Research on green assessment method of AHP-EWM prefabricated building based on DEMATEL optimization." Proceedings of the Institution of Civil Engineers - Engineering Sustainability, June 13, 2024, 1–17. http://dx.doi.org/10.1680/jensu.23.00021.

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In view of the problem that the current evaluation of prefabricated buildings in China focuses more on the “assembly rate”, this paper puts forward a green assessment method suitable for prefabricated buildings in China, which determines the evaluation index system according to four aspects: green design, intelligent construction, assembled building quality and comprehensive benefit. In addition, the DEMATEL method is used to optimize the index weight, and then the AHP-EWM (Analytic Hierarchy Process-Entropy weight method) method is used to determine the weight of the index system, and the eva

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Ma, Lu, Liwang Gao, Hong Xue, Jungwon Min, Huijun Wang, and Youfa Wang. "A 3-year Longitudinal Study on Interaction Effects Between Self-perceived Weight Status and Lifestyle Behaviors on Obesity: The Children Obesity Study in China Mega-cities (P21-044-19)." Current Developments in Nutrition 3, Supplement_1 (2019). http://dx.doi.org/10.1093/cdn/nzz041.p21-044-19.

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Abstract Objectives This study examined Chinese children's self-perceived and measured weight status, the main and interaction effects of children's self-perceived weight status and lifestyle behaviors on changes in their body mass index (BMI) over 3 years. Methods Children's weight, height, self-perceived weight status, and lifestyle behaviors (food intake, sedentary behavior, off-campus physical activity) were measured for 3298 children aged 6–18 years in Beijing, Shanghai, Xian, Nanjing, and Chengdu across China in 2015, 2016 and 2017. This analysis included the 1691 children who had >=

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Wang, Shanshan, Liren Yang, Li Shang, et al. "Changing trends of birth weight with maternal age: a cross-sectional study in Xi’an city of Northwestern China." BMC Pregnancy and Childbirth 20, no. 1 (2020). http://dx.doi.org/10.1186/s12884-020-03445-2.

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Abstract Background Most studies have shown that maternal age is associated with birth weight. However, the specific relationship between each additional year of maternal age and birth weight remains unclear. The study aimed to analyze the specific association between maternal age and birth weight. Methods Raw data for all live births from 2015 to 2018 were obtained from the Medical Birth Registry of Xi’an, China. A total of 490,143 mother-child pairs with full-term singleton live births and the maternal age ranging from 20 to 40 years old were included in our study. Birth weight, gestational

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Gao, Liwang, Lu Ma, Hong Xue, Jungwon Min, Huijun Wang, and Youfa Wang. "A 3-year Longitudinal Study of Effects of Maternal Perception of Children's Ideal Body Image on Child Weight Change: The Children Obesity Study in China Mega-cities (P21-061-19)." Current Developments in Nutrition 3, Supplement_1 (2019). http://dx.doi.org/10.1093/cdn/nzz041.p21-061-19.

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Abstract Objectives This study examined: 1) prevalence of overweight and obesity (ov/ob) in children and maternal perception of children's ideal body image in China, 2) associations between maternal perception of children's ideal body image and changes in children's body mass index (BMI) over 3 years. Methods The Children Obesity Study in China Mega-cities is a NIH-funded cohort study and includes Beijing, Shanghai, Xian, Nanjing and Chengdu across China. Data have been collected from school children, their parents and school in 2015 to 2017 (3298 children). Maternal perception of ideal body i

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Zhang, Hui, and Ji Yang. "Thermal perception of pregnant women duringdifferent stages of pregnancy: A study at a hospital in Xi’an, China." Physiology 40, S1 (2025). https://doi.org/10.1152/physiol.2025.40.s1.1015.

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1.Objective Pregnant women have different heat preferences during pregnancy. This article aims to investigate the thermal characteristics of pregnant women in hospitals, the correlation between the emotional impact of thermal environment on pregnant women, metabolic rate, and fetal growth rate, fill the gap in the correlation between thermal characteristics, metabolism, and nutrient absorption in this population, and guide the improvement of hospital environment. 2.Methods This study collected from pregnant women at different stages of pregnancy, in a hospital located in Xi’an, during the wint

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