نتایج جستجو برای: Poitevin Marshland

تعداد نتایج: 197  

Journal: :Remote Sensing 2016
Cécile Cazals Sébastien Rapinel Pierre-Louis Frison Anne Bonis Grégoire Mercier Clément Mallet Samuel Corgne Jean-Paul Rudant

In Europe, water levels in wetlands are widely controlled by environmental managers and farmers. However, the influence of these management practices on hydrodynamics and biodiversity remains poorly understood. This study assesses advantages of using radar data from the recently launched Sentinel-1A satellite to monitor hydrological dynamics of the Poitevin marshland in western France. We analy...

Journal: :Revue Forestière Française 1980

2014
Yan-Yan Chen Jian-Bing Liu Xi-Bao Huang Shun-Xiang Cai Zheng-Ming Su Rong Zhong Li Zou Xiao-Ping Miao

BACKGROUND Schistosomiasis remains a major public health problem in China. The major endemic foci are the lake and marshland regions of southern China, particularly the regions along the middle and lower reach of the Yangtze River in four provinces (Hubei, Hunan, Jiangxi, and Anhui). The purpose of our study is to assess the effect of a new integrated strategy emphasizing infection source contr...

Journal: :J. Logic & Analysis 2009
Itay Ben-Yaacov

We settle several questions regarding the model theory of Nakano spaces left open by the PhD thesis of Poitevin [Poi06]. We start by studying isometric Banach lattice embeddings of Nakano spaces, showing that in dimension two and above such embeddings have a particularly simple and rigid form. We use this to show show that in the Banach lattice language the modular functional is definable and t...

Journal: :Acta tropica 2015
Lan Zou Shigui Ruan

In the last 60 years, great progress has been made in controlling and preventing schistosomiasis in China. However, due to the ecosystem changes caused by the construction of the Three Gorges Dams and the South-north Water Conversion Project, the effects of climate change, the scarcity of a highly sensitive surveillance and response system, schistosomiasis is still considered as a major public ...

A. Bonis A. Sattarian J.B. Bouzillé M. Mohammad Esmaeili,

Carex divisa is a patrimonial rhizomatous species and acts as an important component of grazed wet permanent grassland on the French Atlantic coast. This study treated three storage regimes (wet-cold, dry-cold and dry-warm), burial in soil, fluctuating temperature and salinity on seed germination of C. divisa. The seeds were dormant at maturity. No seed germinated after 2 and 6 weeks of dry sto...

Journal: :Mathematical biosciences and engineering : MBE 2017
Yingke Li Zhidong Teng Shigui Ruan Mingtao Li Xiaomei Feng

Schistosomiasis, a parasitic disease caused by \textit{ Schistosoma Japonicum}, is still one of the most serious parasitic diseases in China and remains endemic in seven provinces, including Hubei, Anhui, Hunan, Jiangsu, Jiangxi, Sichuan, and Yunnan. The monthly data of human schistosomiasis cases in Hubei, Hunan, and Anhui provinces (lake and marshland regions) released by the Chinese Center f...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2013
James W Rudge Joanne P Webster Da-Bing Lu Tian-Ping Wang Guo-Ren Fang María-Gloria Basáñez

Understanding disease transmission dynamics in multihost parasite systems is a research priority for control and potential elimination of many infectious diseases. In China, despite decades of multifaceted control efforts against schistosomiasis, the indirectly transmitted helminth Schistosoma japonicum remains endemic, partly because of the presence of zoonotic reservoirs. We used mathematical...

2016
Lulu Liu Wei Cao Quanqin Shao Lin Huang Tian He

Based on land use and land cover (LULC) datasets in the late 1970s, the early 1990s, 2004 and 2012, we analyzed characteristics of LULC change in the headwaters of the Yangtze River and Yellow River over the past 30 years contrastively, using the transition matrix and LULC change index. The results showed that, in 2012, the LULC in the headwaters of the Yellow River were different compared to t...

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