“…PROBLEM: On 21 January 2020, the city of Taizhou, China, reported its first imported coronavirus disease 2019 (COVID-19) case and subsequently the number of cases rapidly increased. …”
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“…To investigate Cachavirus infection in dogs in China, 408 rectal swabs from healthy and diarrheic dogs obtained during 2018–2019 were screened. …”
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“…In view of this, the principal component analysis (PCA) method was used to extract the susceptibility evaluation indexes of HLDs; the particle swarm optimization-support vector machine (PSO-SVM) model and genetic algorithm-support vector machine (GA-SVM) model were implemented to the susceptibility mapping and zoning of HLDs in China. The research results show that the accumulative contribution rate of the four principal components is 92.050%; evaluation results of the PSO-SVM model are better than those of the GA-SVM model; micro dangerous areas, moderate dangerous areas, severe dangerous areas and extreme dangerous areas account for 24.24%, 19.49%, 36.53% and 19.74% of the total areas of China; among the 1543 disaster points in the HLDs inventory, there are 134, 182, 421 and 806 located in the above areas respectively.…”
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“…METHOD: This school-based prospective cohort study was performed on children from 42 elementary schools and 17 middle schools in Tianjin, China. Totally 14,551 children, ages ranging from 5 to 16 years, were included in this study. …”
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“…Forst. from Taiwan in China was carried out based on the examination of herbarium specimens and filed investigations. …”
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“…Natural gas vehicles (NGVs) have been promoted in China to mitigate air pollution, yet our measurements and analyses show that NGV growth in China may have significant negative impacts on climate change. …”
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“…To forecast the spread tendency of the COVID-19 in China and provide effective strategies to prevent the disease, an improved SEIR model was established. …”
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“…The objective of this study was to survey the use of smartphone-based medical apps among dentists in China and determine dentists’ perceptions of such apps. …”
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“…The structure decomposition analysis revealed that the growth of the overall water and energy consumption of China tourism is mainly driven by the growth of the total tourism expenditure, i.e. the scale effect. …”
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“…BACKGROUND: This study aimed to examine the cost-effectiveness of one-time standard endoscopic screening with Lugol’s iodine staining for esophageal cancer (EC) in China. METHODS: A Markov decision analysis model with eleven states was built. …”
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“…The COVID-19 outbreak in China was devastating, and spread throughout the country before being contained. …”
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“…Tuberculosis (TB) is still an important public health issue in Jiangsu province, China. In this study, based on the TB transmission routes and the statistical data of TB cases, we formulate a novel TB epidemic model accounting for the effects of the contaminated environments on TB transmission dynamics. …”
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“…China is experiencing rapid urbanization and industrialization with correspondingly high levels of air pollution. …”
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“…PURPOSE: Little is known about the recent trends of hypertension in southern China. The aim of the study was to investigate the trends of hypertension in Guangdong Province between 2012 and 2019. …”
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“…To analyze the epidemiological characteristics and drug resistance of tuberculosis (TB) patients in northern China. The epidemiological characteristics of 620 patients with tuberculosis from 2014 to 2016 were analyzed, including gender, age, occupation, education, income, place of residence and time distribution. 148 strains were identified as mycobacterium tuberculosis infection, 46 of 148 strains were identified as resistant strains, and among of which 73.91% of mono-resistance rate, 17.39% of poly-resistance rate, and 8.70% of multidrug resistant rate. …”
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“…Patients and Methods: In this study, we retrospectively reviewed the clinical presentation, laboratory investigation, genetic and histopathological characteristics, and follow-ups of 21 pediatric mitochondrial myopathy cases from China. Results: Twenty-four patients suspected with mitochondrial myopathy were enrolled initially and 21 were genetically identified. …”
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“…The current relations between the United States and China, which are largely defined by the phrase trade war, are analyzed. …”
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