نتایج جستجو برای: 16 and zar
تعداد نتایج: 16874944 فیلتر نتایج به سال:
Gold - Polymetal mineralization of Kohe-zar area is located alout 35 kilometers southwest of Torbat - Heydarieh in Khorasan province. Mineralization was oeeured in quartz - speeularite ± pyrite ± chacopyrite veins and vein lets. The main ore minerals are specularite, chalcopyrite, pyrite, avinite (Bi - bearing tetraedrite), acanthite, native bismuth (occurred intergrowth with barite), nat...
BACKGROUND Skin cancer is a growing public health problem in South Africa due to its high ambient ultraviolet radiation environment. The purpose of this study was to estimate the annual health system costs of cutaneous melanoma, squamous cell carcinoma (SCC) and basal cell carcinoma (BCC) in South Africa, incorporating both the public and private sectors. METHODS A cost-of-illness study was u...
Glioblastoma, the most dangerous and aggressive type of CNS tumor, appears resistant to many chemotherapy drugs. In patient-derived glioma cell lines NULU ZAR, which exhibit drug-resistant phenotypes, we investigated effect combined AE (Aloe-emodin) TMZ (temozolomide) found a significant additive inhibitory on growth promising cytotoxic both compared treatment with single agents. We also examin...
در این پژوهش برای بررسی الگوی لرزهخیزی و ویژگی پیشنشانگری ابعاد فرکتالی، توزیع مکانی و تغییرات زمانی بعد همبستگی مراکز سطحی (De) و زمانی زمینلرزهها (Dt) پیش از زمینلرزه بلده-کجور مورد مطالعه قرار گرفت. این زمینلرزه که یکی از بزرگترین زمینلرزههای صد سال اخیر نزدیک به تهران به شمار میرود، با 2/6 = Mb (ISC) در خرداد ماه 1383 در ...
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