نتایج جستجو برای: followed by sampling from three distinct tissues including liver
تعداد نتایج: 10364419 فیلتر نتایج به سال:
abstract: one of the most visited & important spaces in different countries by tourist are urban areas. the old tehran which major part is located in district 12 is historical showcase of the capital, but, its hiidden cultural attraction is not used as it should be. this thesis occasionally engage in studying the efficacy of correct installation of travel guide boards in welfare & easily acc...
it is not possible to understand developments of a country’s culture and civilization without knowing his believes and myths. whether it is north or south, east or west, planes or mountains, sahara or deserts, here in iran every corner includes valuable and precious treasures which are known all over the world, and cultural – historical objects which are found here adorn all well known museums...
Primary chronic forms of copper poisoning have been reported to occur in goats around the copper industries in Kerman province. The survey was carried out from autumn 2015 to the end of summer 2016, in Kerman province, Iran. Based on clinical signs, confirmed by necropsy and copper concentration of serum and different tissues, ten live chronic copper poisoned (CCP) goats were used in the study ...
Alterations in the activity of enzymes Acid phosphatase (E.C.3.1.3.2) and Alkaline phosphatase (EC 3.1.3.1) in organs such as liver, gills and muscle of rohu following its exposure to surfactants viz. CTAB, SDS and Triton X-100 were analyzed. Different levels of exposure were given depending on the LC50 value of the surfactant used. Also, the influence of age and weight of the organisms was tes...
Bioaccumulation of Cu, Zn, Hg in muscles and liver tissues of stellate sturgeon (Acipenser stellatus) from the southern Caspian Sea was measured. Effects of condition factor (CF), age and hepatosomatic index (HSI) on metal accumulation were also determined. Some 40 stellate sturgeons were collected using gill nets in winter and spring 2007-2008 from the southern shores of the Caspian Sea. Total...
this study was an attempt to investigate the effect of using c-test passages on the reading comprehension and incidental vocabulary learning of iranian intermediate efl learners. the participants were 60 male efl learners at kish mehr institute in garmsar. in fact, there were two groups, an experimental group and a comparison group with 30 students in each. the participants were pretested throu...
Potentially Toxic Elements (PTEs) in Badgers (Meles meles), otherwise known as heavy metals, are unique amongst environmental pollutants occurring, both naturally and anthropogenically. PTEs have a broad range of negative health effects, therefore identifying their sources pathways through the environment is imperative for public policy. This difficult terrestrial systems due to compositional n...
objective(s):this study was planned to appraise the protective effect of nigella sativa fixed oil (nso) against subchronic ethanol induced toxicity in rats. materials and methods: studies were carried out on six groups of six animals each, including control (normal saline, gavage), ethanol (3 g/kg/day, gavage), nso (0.125, 0.25 and 0.5 ml/kg/day, ip) plus ethanol and nso (0.5 ml/kg/day, ip) gro...
Hadejia-Nguru wetland has been known to be a productive area of Agricultural engagements and fisheries activities allowing for intensive farming fishing activities, effluents from agricultural sewage, chemical seepages enter this water body. This study investigated the levels several heavy metals Mercury (Hg), Lead (Pb), Cadmium (Cd),Chromium (Cr), Aluminum (Al) in O. niloticus tissues (gills, ...
The response of living tissues to the surgical trauma is associated with varying degrees of tissue repair and involves two distinct processes including replacement and regeneration. Replacement results in scar tissue formation instead of restoration of the normal architecture. However, regeneration leads to restoration of the original architecture leaving no sign of injury. Anti-proliferative a...
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