نتایج جستجو برای: guangzhou

تعداد نتایج: 2883  

2010
Jinping Zhao Ping’an Peng Jianzhong Song Shexia Ma Guoying Sheng Jiamo Fu

Guangzhou is the central city in the Pearl River Delta (PRD), China, and is one of the most polluted cities in the world. To characterize the ambient falling dust pollution, two typical sampling sites: urban (Wushan) and suburban (University Town) areas in Guangzhou city were chosen for falling dust collection over 1 year at time intervals of 1 or 2 months. The flux of dry deposition was calcul...

2015
Yu Liu Yong Guo Changbing Wang Weidong Li Jinhua Lu Songying Shen Huimin Xia Jianrong He Xiu Qiu

The current study examined the association between temperature change and clinical visits for childhood respiratory tract infections (RTIs) in Guangzhou, China. Outpatient records of clinical visits for pediatric RTIs, which occurred from 1 January 2012 to 31 December 2013, were collected from Guangzhou Women and Children's Hospital. Records for meteorological variables during the same period w...

Journal: :Occupational and environmental medicine 1995
C Q Jiang T H Lam C Kong C A Cui H K Huang D C Chen J M He P Z Xian Y H Chen

OBJECTIVES To study the prevalence of byssinosis and other respiratory abnormalities in workers exposed to cotton dust in Guangzhou in two factories that processed purely cotton. METHODS All the 1320 workers exposed were included. The controls were 1306 workers with no history of occupational dust exposure. Total dust and inhalable dust were measured by Chinese total dust sampler and American...

Journal: :Twin Research and Human Genetics 2006

2006

Read more and get great! That's what the book enPDFd advances in machine learning and cybernetics 4th international conference icmlc 2005 guangzhou ch will give for every reader to read this book. This is an on-line book provided in this website. Even this book becomes a choice of someone to read, many in the world also loves it so much. As what we talk, when you read more every page of this ad...

2011
Hui Zheng Ji Chu Yuhan Zhang Horace H. Loh Ping-Yee Law

1 Modulating μ-Opioid Receptor Phosphorylation Switches Agonist-Dependent Signaling as Reflected in PKCε Activation and Dendritic Spine Stability Hui Zheng, Ji Chu, Yuhan Zhang, Horace H. Loh and Ping-Yee Law From Department of Pharmacology, University of Minnesota, 6-120 Jackson Hall, 321 Church St. S.E., Minneapolis, Minnesota, 55455-0217, USA. South China Institute for Stem Cell Biology and ...

2014
Yì-Xiáng J Wáng Yongdoo Choi Zhiyi Chen Sophie Laurent Summer L Gibbs

1 Department of Imaging and Interventional Radiology, Faculty of Medicine, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong 2Molecular Imaging andTherapy Branch, National Cancer Center, 323 Ilsan-ro, Goyang-si, Gyeonggi-do 410-769, Republic of Korea 3 Laboratory of Ultrasound Molecular Imaging, TheThird Affiliated Hospital of Guangzhou Medical University, Guangzh...

2009
long-sheng Yu

method for further utilization and to provide principles and strategies for drought-resistant vegetation restoration. Rainwater gathering has been applied in agricultural production in arid areas. Rainwater harvesting based on the collection and concentration of surface runoff for cultivation has been practiced in different parts of the world. For example, supplemental irrigation with water col...

Journal: :international journal of environmental research 0
r. strohschön department of engineering geology and hydrogeology, rwth aachen university, aachen, germany k. wiethoff institute of landscape architecture, rwth aachen university, aachen, germany k. baier department of engineering geology and hydrogeology, rwth aachen university, aachen, germany a.l. bercht chair of human geography, university of kiel, kiel, germany a.l. bercht chair of human geography, university of kiel, kiel, germany r. wehrhahn chair of human geography, university of kiel, kiel, germany r. azzam

this interdisciplinary paper aims at guangzhou’s development and its effects on surface andgroundwater quality taking the new city axis as an example. qualitative morphological analyses, field mappings, interviews and water sampling of standard in-situ and various hydrochemical parameters were conducted between 2007 and 2009 in order to examine the following research questions: which types of l...

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