نتایج جستجو برای: for more than 10 years consequently

تعداد نتایج: 11286880  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بیرجند - دانشکده کشاورزی 1390

abstract this study is carried out to determine the chemical composition in the three vegetative stages of the haloxylon sp., degradation parameters, with adding naoh and ca(oh2 ). for this purpose, in may and october and january 2010 enough some haloxylon sp. of the ammary area was prepared. crude protein and ash percentage are decrease, neutral detergent fiber percentage with pragress stage ...

Journal: :پژوهش های جغرافیای طبیعی 0
عباسعلی آروین (اسپنانی) استادیار گروه جغرافیا، دانشگاه پیام نور سید محمد سجادیان مربی گروه مهندسی صنایع، دانشگاه پیام نور عبدالعظیم قانقرمه استادیار گروه جغرافیا، دانشگاه گلستان جلال حیدری کارشناس ارشد سازمان هواشناسی استان اصفهان

introduction zayanderood basin is one of the major internal river basins in the central iran, where zayanderood river is the only permanent river. fluctuations in rainfall in recent years have affected different areas of iran. because of the dependence of the provinces of isfahan, yazd, and kerman on water resources of this basin, changes and fluctuations in precipitation within this watershed ...

Journal: :Blood 1979
P A Daly C A Schiffer J Aisner P H Wiernik

To determine the duration of storage for cryopreserved platelets, 14 transfusions of random-donor, pooled platelets, stored in the vapor phase of liquid nitrogen for a mean period of 1157 days (range 1060-1240), were analyzed. Twelve of these transfusions were compared in a paired fashion with fresh, random-donor, pooled platelets given within a few days to the same thrombocytopenic recipients....

2012
Yong-Song Guan Qing He Ming-Quan Wang

Transcatheter arterial chemoembolization (TACE) is a minimally invasive technique to treat liver tumors, particularly hepatocellular carcinoma (HCC). TACE was used in early times to treat liver tumor patients with emergencies caused by symptomatic humoral hypercalcemia and develops gradually from the procedures of diagnostic angiography and transcatheter injection of agents and is in particular...

2014
DUQUN CHEN YIFAN LI ZUHU YU ZHENGMING SU LIANGCHAO NI YAOTING GUI SHANGQI YANG BENTAO SHI YONGQING LAI

Urachal carcinomas are rare bladder malignances, which usually present at an advanced stage with a high risk of distant metastases and a poor prognosis. To improve understanding of this uncommon carcinoma, a retrospective review was conducted for the cases observed at Peking University Shenzhen Hospital and Peking University First Hospital. The clinical outcomes were analyzed for 17 patients wi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده شیمی 1390

abstract venlafaxine, 1–[2–(dimethylamino)–1–(4–methoxyphenyl) ethyl]cyclohexanol hydrochloride is a novel non-tricyclic antidepressant. venlafaxine is a second generation antidepressant drug, has a neuropharmacologic profile distinct from that of existing antidepressants including tricyclic compounds, selective serotonin reuptake inhibitors and monoamine oxidase inhibitors. venlafaxine impart...

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