نتایج جستجو برای: Aluminium chloride
تعداد نتایج: 102042 فیلتر نتایج به سال:
1. Plasma aluminium concentration and urinary aluminium excretion were monitored for 4.5 h in rats after the administration of 25 micrograms or 800 micrograms of aluminium as an intravenous bolus, either as aluminium chloride or as aluminium citrate (i.e. aluminium chloride together with sodium citrate). 2. Immediately after the bolus aluminium administration, the plasma aluminium concentration...
چکیده: هدف اصلی اندازه گیری و مقایسه میزان قدرت مهارکنندگی عصاره ها و فراکشن های پلار دو گیاه phlomis rigida و phlomis kurdica بر روی آنزیم تیروزیناز به روش assay mushroom tyrosinase به منظور دستیابی به منابع طبیعی جدید جهت درمان اختلالات ناشی از هایپرپیگمانتاسیون. اهداف فرعی الف) تعیین و مقایسه میزان توتال فنول موجود در عصاره ها و فراکشن های پلار بدست آمده از دو روش عصاره گیری به روش fol...
1. Rat gut perfusion studies in vivo at pH 4, 6 or 8 using aluminium chloride or equimolar aluminium chloride and sodium citrate showed that elevated plasma aluminium concentrations were associated with aluminium solubility in the perfusion. Elevated plasma aluminium levels and soluble aluminium in the perfusate occurred with perfusion of equimolar aluminium chloride and sodium citrate at all t...
Aluminium is one of the trace elements with a moderate toxic effect on living organisms. This study is to assess the influence of aluminium chloride and aluminium hydroxide intake on biochemical parameters in experimental animals for 21 days. Administration of aluminium chloride and aluminium hydroxide at a dose of 300mg/kg of body weight significantly elevates blood serum urea and creatinine c...
The present study was to investigate the toxic impacts of aluminium chloride in locomotion and motor coordination in Wistar rats and to evaluate the protective effects of hydro alcoholic extract of fruit pulp of Hippophae salicifolia D. Don. (HAHS). Wistar Albino rats were assigned into four groups (n=6) and were administered respectively the vehicle, aluminium chloride 300 mg/kg (Aluminium chl...
The condensation of acetone using anhydrous hydrogen chloride results after three weeks at room temperature, in a 1 5 % yield of phorone (4) and a 7 5 % yield of mesityl oxide (5). In the presence of one weight percent of the Lewis acid, aluminium chloride, the yield of 4 is increased to 3 9 % . An increase in the amount of the Lewis acid, aluminium chloride, to ten weight percent results in a ...
Background:In recent years, the use of chemicals in agriculture, industry, and public health has become so common that the environment is continuously contaminated by the toxic substance-like metals. Aluminum released due to anthropogenic activities such as mining and industrial uses. Aluminium has several industrial uses. The present study was designed to investigate the effect of aluminium ch...
Aluminium is presents in many manufactured foods, medicines and is also added to drinking water for purification purposes.The cerebral cortex is a sheet of neural tissue that is outer-most to the cerebrum. This study was conducted in order to evaluate the possible effects that aluminium chloride exposure could have on the histology of cerebral cortex of wistar rats’ offspring.The wistar rats we...
The small intestine is the largest component of the digestive tract and the major site of digestion and absorption. Aluminium compounds are used in pharmaceuticals and in water treatment processes. The purpose of this experiment was to evaluate the possible effects that aluminium chloride exposure could have on the histology of the small intestine of wistar rats. The wistar rats were divided in...
background:in recent years, the use of chemicals in agriculture, industry, and public health has become so common that the environment is continuously contaminated by the toxic substance-like metals. aluminum released due to anthropogenic activities such as mining and industrial uses. aluminium has several industrial uses. the present study was designed to investigate the effect of aluminium ch...
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