نتایج جستجو برای: invivo study
تعداد نتایج: 3968699 فیلتر نتایج به سال:
a large number of single research studies on the effects of strategy-based instruction (sbi) in teaching english as a foreign or second language has been conducted so far. however, the lack of a comprehensive meta-analysis targeting the effectiveness of english language sbi is observed. moreover, the findings of experimental studies regarding the context of the english language, proficiency lev...
The present study was aimed to investigate the neuroprotective effect of curcumin against cholesterol mediated neurotoxicity in in-vitro and in-vivo models. In in-vitro model, PC12 cell lines were treated with cholesterol (10 & 50 μg/ml) alone or along with curcumin (5 & 10 μg/ml) and simvastatin as a standard control (1 μg/ml). After 48hrs of incubation, cells were studied for morphology, viab...
Our goal is to perform in-vitro biotransformation of Prodrugs of ibuprofen+paracetamol, diclofenac sodium+paracetamol and ibuprofen+diclofenac sodium by acidic and alkaline hydrolysis of both ester (–COO–) and amide (–CONH–) linkages into free drugs and chromatographically separation of their Rt in HPLC. Since both ester (–COO–) and amide (–CONH–) linkages are susceptible to hydrolysis in both ...
Article history: Received on: 09/10/2014 Revised on: 27/10/2014 Accepted on: 18/11/2014 Available online: 29/12/2014 The objective of present study was to formulate hydrogel thickened Lornoxicam transdermal formulation. Eutectic mixture of camphor and menthol was chosen as oily phase (maximum 10%), solvent for Lornoxicam and powerful penetration enhancer. Tween 80, ethanol and Carbopol 934p, HP...
abstract this study aimed at investigating the effect of bilingual teaching of cognate words (persian-english) on iranian upper intermediate efl learners’ knowledge of lexical development. for this purpose,100 subjects participated in this study out of which 40 learners were selected for this study and they were assigned into two groups, control and experimental. cross-language cognates (wor...
The device is now being tested in different socioeconomic conditions and adjusted accordingly to meet needs of developing countries and countries in transition. It currently comes in two versions, one fully portable, self-containing device, and a workstation version (PC attached to an ultrasound scanner for internal hospital use). A dedicated software package has been developed for the needs of...
Berberis vulgaris L (B. vulgaris) and its main constituent berberine have been used in traditional medicine for a long time. This medicinal plant and berberine have many properties that have attracted the attention of researchers over the time. According to several studies, B. vulgaris and berberine exhibited anti-inflammatory, antioxidant, anticonvulsant, antidepressant, anti-Alzheimer, anti-c...
The estimation of soft tissue deformation from 3D image sequences is an important problem in a number of fields such as diagnosis of heart disease and image guided surgery. In this paper we describe a methodology for bridging biomechanical information regarding material properties with a Bayesian framework which allows for proper modeling of image noise in order to estimate these deformations. ...
type text or a website address or translate a document. abstract liquidity is considered the most important aspect of the development of stock markets. the main objective of this study was to evaluate the effect of the quality of financial information provided to replace its financial statements nmvdh and shrkt hayy that the liquidity of the shares on the tehran stock exchange is between the ...
this study was an attempt to investigate the effect of teaching meta cognitive strategies on iranian intermediate efl students speaking proficiency. in this study the researcher has employed metacognitive strategies taken from brown (2000) to teach speaking strategies to number of participants. the participants were intermediate students of shokouh language institute; they were divided into an ...
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