نتایج جستجو برای: cartwheel method
تعداد نتایج: 1630285 فیلتر نتایج به سال:
in the area of vocabulary teaching and learning although much research has been done, only some of it has led to effective techniques of vocabulary teaching and many language learners still have problem learning vocabulary. the urge behind this study was to investigate three methods of teaching words. the first one was teaching words in context based on a traditional method of teaching that is,...
Background and Aim: The purpose of this study was to investigate the relationship between meta-cognitive beliefs with individual-social adaptability among Iran University of Medical Sciences librarians. Materials and Methods: The research method was descriptive correlational. The statistical population of this study was 51 librarians of Iran University of Medical Sciences. The research tool wa...
abstract according to increase in electricity consumption in one hand and power systemsreliability importance in another , fault location detection techniqueshave beenrecentlytaken to consideration. an algorithm based on collected data from both transmission line endsproposed in this thesis. in order to reducecapacitance effects of transmission line, distributed parametersof transmission line...
Chemotherapeutic agents are substances that cure infectious diseases for many years. However, problems arose due to drug resistance developed over time and it was observed the drugs failed kill bacteria. Studies have been carried out find factor caused by adversely affect disease treatment, these studies continue today. There different types of mechanisms. Efflux pumps just one cannot enter rel...
We report the results of a study of X-ray point sources coincident with the High Velocity System (HVS) projected in front of NGC 1275. A very deep X-ray image of the core of the Perseus cluster made with the Chandra Observatory has been used. We find a population of Ultra-Luminous X-ray sources (ULX; 7 sources with L X (0.5 − 7.0 keV) > 7 × 10 39 erg s −1). As with the ULX populations in the An...
Rotational effects in the dissociative adsorption of H2 on the Pt211 stepped surface have been studied using classical trajectory calculations on a six-dimensional, density-functional theory potential-energy surface. Reaction of rotating molecules via an indirect trapping mechanism exhibits an unexpected nonmonotonic dependence on the initial rotational quantum number J. Indirect reaction is fi...
The centriole, and the related basal body, is an ancient organelle characterized by a universal 9-fold radial symmetry and is critical for generating cilia, flagella, and centrosomes. The mechanisms directing centriole formation are incompletely understood and represent a fundamental open question in biology. Here, we demonstrate that the centriolar protein SAS-6 forms rod-shaped homodimers tha...
Primary low grade marginal zone B cell lymphoma (MZL) of the breast and localised mammary amyloidosis are exceedingly rare entities. This report describes the case of a woman with long standing Sjögren's syndrome presenting with asymptomatic MZL of the breast showing plasmacytic differentiation, associated with local ductular amyloidosis. The lesion was discovered incidentally in breast tissue ...
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