نتایج جستجو برای: ardebil province
تعداد نتایج: 75822 فیلتر نتایج به سال:
BACKGROUND Visceral leishmaniasis is caused by Leishmania infantum, transmitted to humans by bites of phlebotomine sand flies and is one of the most important public health problems in Iran. To identify the vector(s), an investigation was carried out in Bilesavar District, one of the important foci of the disease in Ardebil Province in northwestern Iran, during July-September 2008. METHODS Us...
Breast cancer is the most common cancer in women, and the major cause of cancer deaths in women 20-59 years old. The present retrospective study was undertaken to examine survival in all newly diagnosed breast cancer in Iran. One hundred and sixty-one breast cancer registered patients in 2003 were included in the study and followed up for 5-years from cancer diagnosis. Data were analyzed using ...
background: dung beetles of coleoptera associated to undisturbed cattle droppings in pastures present great diver sity and abundance. dung beetles also play an important role for transmission of some helminthes to human and cat tle. this study was made to survey the biodiversity and abundance of these beetles in ardebil province, western iran. methods: according to the field study all beetles a...
Temperature alteration plays special role as one of the most basic climate elements. So inspection of temperature alteration and anticipation has scientific- applied magnitude. In this study inspection of several cases of statistical characteristics of monthly average, maximum and minimum temperature and illumination of their alteration method, temperatures predictability by ANFIS is evalua...
Neospora caninum is an intracellular parasite which causes abortion in cattle worldwide. This descriptive, cross-sectional study was conducted during 2009 to investigate the sero-prevalence of Neospora Caninum infection among Cattle from three climate zones of Iran. Female animals that had abortion history were sampled. Totally, 226 serum samples were collected from cattle herds living in Ardeb...
Microbiological water quality monitoring in Niassa province, Northern Mozambique, shows groundwater is not, in general, grossly contaminated though contamination levels are strongly linked to season and to risks observable at the wellhead, especially risks dealing with wellhead hygiene and maintenance. Diarrhea incidence, in general, is greatest in the rainy season suggesting poor wellhead prot...
during a survey on stigmaeid mites in northwestern iran (2004-2006), several specimens of the family stigmaeidae were collected on olive trees in moghan (ardebil province) in july 2006. these mites were later identified as agistemus collyerae gonzalez-rodriguez. this is the first record of this species from iran. the specimens were collected along with the specimens of the family eriophyidae on...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید