检索结果-南通市图书馆

Distribution of High-sensitivity C-reactive Protein Status in an urban population in China

Biomedical and Environmental Sciences 2020年第6期33卷 396-402页

作者： TANG Yan Bin HUO Jun Sheng HUANG Jian LI Hong PIAO Jian Hua SUN Jing WANG Li Juan Key Laboratory of Trace Element Nutrition MOH National Institute for Nutrition and HealthChinese Center for Disease Control and PreventionBeijing 100050China Beijing Center for Disease Control and Prevention Beijing 100013China

Objectives To evaluate the distribution by age and sex of serum high-sensitivity C-reactive protein(hsCRP)in an urban Chinese population and to provide a profile prediction for the risk of bacterial infection,inflammatory diseases,or tissue damages in the body.Methods Serum hsCRP was determined using the Roche Tina-quant immuno-turbidimetric assay on a Hitachi 7600–010 automatic biochemical analyzer(Roche Diagnostics)in 1,572 males and 1,800 females,including 78 pregnant women,who were derived from the National Health and Nutrition Survey in2010–2012.Results The average hsCRP concentration in urban China was 0.68 mg/L for males and 0.65 mg/L for females.Significant differences in hsCRP were found among different age groups(P<0.05).Monitoring results showed no significant differences among the 6–11,45–59,and≥60-year-old groups in the comparison of hsCRP between males and females in large cities.However,hsCRP concentration was significantly higher in men aged 12–17 and 18–44 years than in women.Conclusion The distribution of the hsCRP status of residents in large cities in China was influenced by age and gender,and the hsCRP levels of both sexes increased gradually with age.In addition,hsCRP concentration was higher in healthy pregnant women than in non-pregnant women.Basing on our results,we recommend that this parameter be included in future national and international screening for early detection of various illnesses.

关键词： High-sensitivity C-reactive protein urban population Inflammation Distribution

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

National trend of gastric cancer mortality in China(2003-2015):a population-based study

引用

Cancer Communications 2019年第1期39卷 228-232页

作者： Kun Gao Jun Wu Key Laboratory of Biomedical Information Engineering of Ministry of Education School of Life Science and TechnologyXi’an Jiaotong UniversityXi’an 710049ShannxiP.R.China Department of Pharmaceutical and Administrative Sciences Presbyterian College School of Pharmacy307 North Broad StreetClintonSC 29325USA.

Background:Gastric cancer mortality decreased substantially over the last decades in most countries worldwide.This study aimed to assess the most recent national trend of gastric cancer mortality and examine the disparity of gastric cancer mortality between rural and urban areas in China.Methods:The crude mortality data of gastric cancer by sex,age group,and area were obtained from China Health Statistical Yearbooks(2003-2015)covering 10%of Chinese population.The age-standardized rates of mortality(ASRM)of gastric cancer in rural and urban areas were estimated using the 2010 Chinese Census population stratified by age,sex,and area.The trend of mortality of gastric cancer was assessed by using Joinpoint analysis.Results:During the 13-year period,the ASRM was reduced from 31.5/100,000 in 2003 to 20.9/100,000 in 2015 in rural areas and from 18.9/100,000 in 2003 to 14.5/100,000 in 2015 in urban areas.In the male population,the annual percent changes of mortality were−2.2%in urban areas(95%confidence interval[CI]−3.8%to−0.6%;Ppopulation,the annual percent changes of mortality were−2.7%in urban areas(95%CI−4.2%to−1.2%;Purban areas in China.The decrease in gastric cancer mortality is greater in rural areas than in urban areas in China.

关键词： Gastric cancer Mortality Age-standardized rate Rural population urban population Health service

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Scoping review on vector-borne diseases in urban areas:transmission dynamics,vectorial capacity and co-infection

引用

Infectious Diseases of Poverty 2018年第1期7卷 916-939页

作者： Marcus Eder Fanny Cortes Noemia Teixeira de Siqueira Filha Giovanny Vinicius Araujo de Franca Stephanie Degroote Cynthia Braga Valery Ridde Celina Maria Turchi Martelli Public Health England Sierra Leone Country Office FreetownSierra Leone Aggeu Magalhaes Institute(IAM)/Oswaldo Cruz Foundation(Fiocruz) Avenida Professor Moraes Regos/n.Cidade Universitaria.CEP 50RecifePernambuco 740-465Brazil Universidade de Pernambuco(UPE) RecifePernambucoBrazil Liverpool School Of Tropical Medicine(LSTM) LondonUK Secretariat of Health Surveillance Ministry of HealthBrasiliaBrazil University of Montreal School of Public Health(ESPUM) MontrealQuebecCanada IRD(French Institute For Research on Sustainable Development) CEPED(IRD-UniversiteParis Descartes)Universites Paris Sorbonne CitesERL INSERM SAGESUDParisFrance

Background:Transmission dynamics,vectorial capacity,and co-infections have substantial impacts on vector-borne diseases(VBDs)affecting urban and suburban populations.Reviewing key factors can provide insight into priority research areas and offer suggestions for potential interventions.Main body:Through a scoping review,we identify knowledge gaps on transmission dynamics,vectorial capacity,and co-infections regarding VBDs in urban areas.Peer-reviewed and grey literature published between 2000 and 2016 was searched.We screened abstracts and full texts to select studies.Using an extraction grid,we retrieved general data,results,lessons learned and recommendations,future research avenues,and practice implications.We classified studies by VBD and country/continent and identified relevant knowledge gaps.Of 773 articles selected for full-text screening,50 were included in the review:23 based on research in the Americas,15 in Asia,10 in Africa,and one each in Europe and Australia.The largest body of evidence concerning VBD epidemiology in urban areas concerned dengue and malaria.Other arboviruses covered included chikungunya and West Nile virus,other parasitic diseases such as leishmaniasis and trypanosomiasis,and bacterial rickettsiosis and plague.Most articles retrieved in our review combined transmission dynamics and vectorial capacity;only two combined transmission dynamics and co-infection.The review identified significant knowledge gaps on the role of asymptomatic individuals,the effects of co-infection and other host factors,and the impacts of climatic,environmental,and socioeconomic factors on VBD transmission in urban areas.Limitations included the trade-off from narrowing the search strategy(missing out on classical modelling studies),a lack of studies on co-infections,most studies being only descriptive,and few offering concrete public health recommendations.More research is needed on transmission risk in homes and workplaces,given increasingly dynamic and mobile populations.The lack of studies on co-infectio

关键词： Arboviruses Disease vectors Coinfection urban population Epidemiology Review

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Migration and the Right to Social Security:Perceptions of Off-farm Migrants' Rights to Social Insurance in China's Jiangsu Province

引用

China & World Economy 2007年第2期15卷 29-43页

作者： Ingrid Nielsen Chris Nyland Russell Smyth Minqiong Zhang Department of Management Monash University Melbourne Australia Department of Management Monash University Melbourne Australia Department of Economics Monash University Melbourne Australia Department of Management Monash University Melbourne Australia Department of Management Monash University Melbourne Australia

In 2001 China ratified the International Covenant on Economic, Social and Cultural Rights. By so doing the national government became legally bound, ＂to the maximum of its available resources ＂ to achieve ＂progressively ＂full realization of the rights specified in the Covenant. Included amongst these entitlements is the ＂right of everyone to social security, including social insurance ＂ This paper uses data from Jiangsu to examine the extent to which urbanites agree that previously disenfranchised migrants have the same right to social insurance as the urban population. Many urbanites fear that their existing entitlements to social protection will be diluted if social insurance coverage is extended to include new popalations. Accordingly, state agencies and the media have sought to promote acceptance of a more positive view of migrant workers than has traditionally prevailed within towns and cities. We find that younger urban residents, urban residents who already have social insurance and urban residents working in the state-owned sector are more likely to agree that migrants have the same right to social insurance as the urban population.

关键词： migration off-farm migrant social security urban population

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Statistics about Beijing population and Relevant Issues

引用

China population Today 1997年第2期14卷 10-10页

作者： G Zhang

Statistics from the pub lic security bureau indicate that the total popula tion with household re gistration in Beijing was 10.77 million by the end of 1996.Survey data show that the resident population in the city wa... 详细信息

关键词： Asia China Demographic Factors Developing Countries Eastern Asia Economic Factors Human Resources Income Labor Force population population Characteristics population Dynamics population Growth population Statistics Research Methodology Rural population Socioeconomic Factors urban population

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Symmetrical Distributions of Cities and urbanization Trends in China

引用

Journal of Geographical Sciences 2012年第2期22卷 382-383页

作者： YE Danian HE Wei LI Zhe XU Wendong Anhui Education Press Hefei 2011 x ＋ 260 pp ISBN 978 7 5336 5737 6 （hardback） CHY 58.00

As products of urbanization, cities are focal points for social and economic interaction. Though China is an ancient civilization, only recently has the urban population surpassed that in rural areas. During the last three decades, unprecedented urbanization has reshaped China＇s geographical, social, economic and cultural landscapes. Among the social-economic transformations having occurred in China in recent history, urbanization is probably the most impressive and dynamic process; it has changed daily life of Chinese population and profoundly impacted the regional and global economy.

关键词： Chinese population urban population dynamic process global economy rural areas

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

urban Cemeteries in Southern Brazil: An Analysis of Planimetric Variations, Vegetation Indices and Temperature

引用

Journal of Civil Engineering and Architecture 2020年第11期14卷 617-624页

作者： Paloma Carollo Toscan Alcindo Neckel Cleiton Korcelski Laércio Stolfo Maculan Daniela Maroni Tania Michel Fuga Laura Pasa Cambrussi Henrique Aniceto Kujawa Eliane Thaines Bodah Brian William Bodah Stricto Sensu Postgraduate Program in Architecture and urbanism of IMED(PPGARQ-IMED) Group of Studies and Research on Urban Mobility(NEPMOUR)Passo Fundo/RS 99070-220Brazil University of Perugia Piazza Università1Perugia 06123Italy State University of New York Onondaga Community College4585 West Seneca TurnpikeSyracuseNY 13215USA Thaines and Bodah Center for Education and Development 840 South Meadowlark LaneOthelloWA 99344USA

urban cemeteries have the potential to negatively impact the quality of health of populations in their immediate vicinity.Thus,it becomes important to understand the factors influencing the potential to disperse contamination.This study examined the altimetry,Normalized Difference Vegetation Index(NDVI)and Land Surface Temperature(LST)in five urban cemeteries in the City of Passo Fundo/RS,in the south of Brazil,and the possible potential for the proliferation of contaminating agents present in these cemetery spaces in relation to a radius of 300 meters(m).The methodologies used Landsat 8 satellite images to sample the altimetry,NDVI and LST,applied to a regression model,to analyze the dispersion factors of the correlation of collected data.The results showed a trend of contamination of the environment by urban cemeteries in Passo Fundo,in the regions with the highest population density and the lowest vegetative cover.

关键词： Contamination potential remote sensing urban cemeteries urban population

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Ecological Characteristics of Two Closely Related Rodent Species in urban Environment—Permanent Inhabitant vs Newcomer

引用

Natural Resources 2017年第2期8卷 69-80页

作者： Agnieszka Pieniazek Miloslawa Sokol Michal Kozakiewicz Department of Ecology Faculty of BiologyBiological and Chemical Research CentreUniversity of WarsawWarsawPoland

The aim of the study was to characterize natural and urban populations of two Apodemus species—the striped field mouse (Apodemus agrarius) and the yellow-necked mouse (Apodemus flavicollis)—seeking to verify whether the different durations of synurbization have led populations of the two species to exhibit differing characteristics. The study was conducted in central Poland (in Warsaw and its surrounds, in urban parks in the city center and in natural habitats outside the city) over two seasons, during which a total of 1751 striped field mice and 454 yellow-necked mice were live-trapped (using the catch-mark-release method). We found altered characteristics of urban populations of striped field mice, which we interpret as the result of the relatively lengthy synurbization of the species over the last hundred years and its adaptation to the highly modified urban environment. A significantly higher percentage of sexually-active males and a higher average body mass were observed for the urban population of striped field mice, suggesting that the species is in better condition in urban habitats. We found urban populations of yellow-necked mice, in turn, to be unstable (as reflected in a high turn-over rate and a low percentage of retrapped mice), their survival in urban habitats only being made possible by ongoing attempts at colonization. We conclude that, in urban habitats, the system of competition between the two species exhibits a certain shift in favor of striped field mice—typically a weaker species, but the first to colonize cities. Overall, we conclude that the conditions present in urban habitats act as a strong factor shaping populations with characteristics different from those found in natural habitats. This is further enhanced by the priority effect, resulting from differing durations of urban habitation and adaptation, leading to changes in the system of competition between species.

关键词： urbanization Small Mammals urban population Apodemus Priority Effect

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

中国城市体系的“成熟”

引用

经济史 2020年第3期

作者：王哲

对历史时期中国城市的整体性研究，尤其是城市体系研究，受限于历史时期城市人口的获取难度，并未得到全面而深入的分析。本文选取了近代中国若干套较为可信的城市人口数据，同时以施坚雅城市数据和中国旧海关贸易数据作为验证，对近代... 详细信息

对历史时期中国城市的整体性研究，尤其是城市体系研究，受限于历史时期城市人口的获取难度，并未得到全面而深入的分析。本文选取了近代中国若干套较为可信的城市人口数据，同时以施坚雅城市数据和中国旧海关贸易数据作为验证，对近代中国的城市体系从位序规模角度进行了深入分析。本文发现，近代中国城市体系的分布，在某些年份趋近于位序规模标准曲线。整体上，呈现出一个典型的面积广阔而历史悠久的大国才会出现的较为标准的位序规模分布。通过与欧洲近代早期城市体系的对比研究，本文认为，20世纪初期的近代中国城市体系进入了农业社会末期“成熟”而稳定的状态，即使经过了大规模战争和政权更迭，城市体系仍旧保持着极大的历史稳定性和惰性。

关键词：近代中国城市人口城市体系位序规模 modern China urban population urban system rank-size rule

来源：人大复印报刊资料评论

在线全文

人大复印报刊资料

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：