نتایج جستجو برای: china
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investments in the extension of health insurance coverage, the strengthening of public health services, as well as primary care and better hospitals, highlights the emerging role of healthcare as part of china’s new growth regime, based on an expansion of services, and redistributive policies. such investments, apart from their central role in terms of relief for low-income people, serve to reb...
maldistribution of health professionals between urban and rural areas has been a serious problem in china. urban hospitals attract most of the health professionals with serious shortages in rural areas. to address this issue, a number of policies have been implemented by the government, such as free medical education in exchange for obligatory rural service.
گونه جدید nepeta wuana از استان شانکهای چین شرح داده می شود و تصویر آن ارایه می گردد. نزدیکترین گونه خویشاوند به آن گونه انحصاری n. sungpanensis c.y. wu است ولی مشخصا از آن با داشتن لوب میانی لبه پایینی بلند تر، برگ های خیلی بزرگتر و دندانه های کاسه گل تیز تر متفاوت می باشد. صفات میکرومورفولوژیکی اپیدرم برگ، دانه گرده و فندقه گونه جدید شرح داده می شود.
the objective of the present investigation was to determine the seroprevalence of coxiella burnetii infection in free-range yaks in china. a total of 552 serum samples were collected from yaks in gansu province, northwest china between april 2013 and january 2014, and antibodies against c. burnetii were evaluated using enzyme-linked immunosorbent assay (elisa). overall, 13.59% (75/552, 95% ci: ...
The development and cultivation of tomato cultivars that are resistant to the tomato fruit borer, Helicoverpa armigera (Hübner) (Lepidoptera: Noctuidae), are very limited in Iran and other parts of the world because of the lack of information about resistant tomato cultivars to minimize the use of insecticides. Therefore, the present study was carried out to identify alternative methods to chem...
The greenhouse whitefly, Trialeurodes vaporariorum Westwood, is the most common and abundant whitefly in Argentine horticultural greenhouse crops, especially in tomato (Solanum lycopersicum). Resistance in some wild tomato relatives, such as S. peruvianum, S. habrochaites and S. pennellii to the greenhouse whitefly has been described. The Mi gene confers effective resistance against several spe...
This paper demonstrates how the Nation of Islam (NOI), a well known black nationalist organization, is utilizing notions of community to promote the activities and goals of its farm to other black people. The NOI ownsMuhammad Farms in rural southern Georgia, USA. Its stated purpose is to feed all black people in the United States. Historically, theNOI has occupied a radical space in the black c...
In this paper, we take a different approach to visualizing very large trees. To facilitate presentation and exploration of massive hierarchical datasets such as linguistic and genealogical hierarchies, our approach considers drawing layouts of tree-cuts as a function of a node-of-interest or NOI, and uses interaction to support rapid access to the entire tree. Instead of emphasizing overall tre...
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