نتایج جستجو برای: functional toxicity

تعداد نتایج: 697230  

Journal: :acta medica iranica 0
faezeh monji young researchers club (yrc), islamic azad university, pharmaceutical sciences branch (iaups), tehran, iran. hiva hossein tehrani young researchers club (yrc), islamic azad university, pharmaceutical sciences branch (iaups), tehran, iran. zahra halvaei young researchers club (yrc), islamic azad university, pharmaceutical sciences branch (iaups), tehran, iran. sepideh arbabi bidgoli department of toxicology & pharmacology, islamic azad university, pharmaceutical sciences branch (iaups), tehran, iran.

stachys lavandulifolia is used as the herbal tea and its wide and potent medical effects have been reported for the extract in animal studies. this study aimed to find the safety profile of the extract to find the appropriate doses for further human studies. the aerial parts of the plant were air-dried and the hydroalcoholic extract was obtained and concentrated by percolation method with 140 m...

Journal: :بوم شناسی کشاورزی 0
وحید پوزش پابلو کروز جورج یرتونی

in acid soils, aluminium toxicity is the primary factor limiting crop and forage production. at soil ph < 5.0, al solubility increases and al appears to be rhizotoxic. the objectives of the present study were to compare al tolerance among wild graminae of acid meadows and to evaluate the relation between a plant functional trait and the al resistance, in nutrient solution. in addition, a sensit...

AK Agrawal C Sinha K Seth N Srivastava PK Seth RK Chaturvedi S Shukla

Olfactory ensheathing cells (OEC) have been successfully used to stimulate the growth of injured fibers and to promote functional recovery within the injured adult CNS. These cells exhibit functional properties, which are known to be involved in axonal elongation. OEC express high level of growth factors including NGF, GDNF, BDNF and NT-3, which are known to play an important role in nerve rege...

AK Agrawal C Sinha K Seth N Srivastava PK Seth RK Chaturvedi S Shukla

Olfactory ensheathing cells (OEC) have been successfully used to stimulate the growth of injured fibers and to promote functional recovery within the injured adult CNS. These cells exhibit functional properties, which are known to be involved in axonal elongation. OEC express high level of growth factors including NGF, GDNF, BDNF and NT-3, which are known to play an important role in nerve rege...

Ayodeji Luqman Quadri , Musa Toyin Yakubu,

Background: Garcinia kola seed is consumed indiscriminately in Nigeria without recourse to its potential toxicity. Therefore, this study was aimed at assessing the toxicity of the aqueous extract of G. kola seeds on selected tissues of male rats.&nbsp; Methods: Thirty male rats (215.00 &plusmn; 18.58 g) were assigned into four groups: A, B, C and D which received 0.5 ml of distilled water, 2...

2015
JOHN D.C. MELLERS

Up to one in five people diagnosed with epilepsy will turn out to have dissociative seizures (DS)  psychologically mediated episodes of altered awareness and/or behaviour that may mimic any type of epilepsy1,2. These patients are typically treated with antiepileptic medication for a number of years before the correct diagnosis is made. During this time they are exposed to significant iatrogeni...

Journal: :مهندسی بیوسیستم ایران 0
بنیامین حوشنویسان دانشجوی کارشناسی ارشد، دانشکدۀ مهندسی و فناوری کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران شاهین رفیعی استاد، دانشکدۀ مهندسی و فناوری کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران محمود امید استاد، دانشکدۀ مهندسی و فناوری کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران علیرضا کیهانی استاد، دانشکدۀ مهندسی و فناوری کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران مهران موحدی دانش آموختۀ کارشناسی ارشد، دانشکدۀ مهندسی و فناوری کشاورزی پردیس کشاورزی و منابع طبیعی دانشگاه تهران

by increasing crops yield due to intensive use of agricultural machinery and energy inputs, utilizedenergy in agriculture has been increasing rapidly which negative environmental impacts on water,air and soil are its consequences. in this paper, potato production in isfahan province was studiedusing life cycle assessment approach from the standpoint of energy consumption and environmentalimpact...

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

در قسمت اول، طراحی و ساخت یک سنسور الکتروشیمیایی با انتخابگری بالا با استفاده ازmolecularly imprinted polymer (mip) به عنوان عنصر شناساگر برای داروی مترونیدازول معرفی شده است. mip انتخابگر نسبت به مترونیدازول وnonimprinted polymer (nip) سنتز شدند وسپس در الکترود خمیر کربن قرار گرفتند. این الکترود برای اندازه گیری مترونیدازول با استفاده از روش cathodic stripping voltammetry به کار برده شد. الکتر...

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