نتایج جستجو برای: techniques and procedures
تعداد نتایج: 16876752 فیلتر نتایج به سال:
Background: Hallux valgus deformity is a common chronic problem in middle age and elderly. Different surgical procedures have been introduced so far with their proposed indications for each. This study aimed to compare three current procedures namely Chevron osteotomy, Scarf osteotomy and McBride technique. Methods: In this study, 44 patients were included from 2010 to 2013. All patie...
foodstuffs analysis is very important due to population growth and increasing consumer demand for safety and nutritional excellence. the analysis of different compounds in foodstuffs is so difficult without using sample preparation techniques. traditional techniques require large amounts of toxic organic solvents. as a result, they are not only expensive but also environmentally unfriendly and ...
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,...
Abstract This study was conducted with the objective of investigating the practice of teaching early reading comprehension. The study was carried out in sixty-six Grade 2 government primary schools found in SNNPR State in Gedeo zone,Ethiopia, in the academic year 2015. Sixty-six English language teachers were subjects of the study. The study employed mixed method, specifically QUANT-QUAL one. D...
in this project, 4,4?-methylenebis(3-chloro-2,6-diethyl trimellitimidobenzene) as a diacid, was prepared by the reaction of trimellitic anhydride (tma) with 4,4?-methylenebis(3-chloro-2,6-diethylaniline) (mcdea). the novel poly(amide-imide) (pai) was synthesized from the reaction of 4,4?-methylenebis(3-chloro-2,6-diethyl trimellitimidobenzene) as a diacid with mcdea under green condition using ...
abstract venlafaxine, 1–[2–(dimethylamino)–1–(4–methoxyphenyl) ethyl]cyclohexanol hydrochloride is a novel non-tricyclic antidepressant. venlafaxine is a second generation antidepressant drug, has a neuropharmacologic profile distinct from that of existing antidepressants including tricyclic compounds, selective serotonin reuptake inhibitors and monoamine oxidase inhibitors. venlafaxine impart...
Introduction The increasing practice of interventional fluoroscopy in diagnosis and treatment of cardiovascular disease has risen attention to improve radiation protection of patients and cardiologists in these relatively high dose techniques. Therefore, nowadays there is an emphasis on the measurement of radiation dose received by patients and cardiologists arising from the relevant procedures...
This paper discusses some of the fundamental considerations when managing mining slopes. The goal of management is to reduce all components that contribute to the geotechnical risk and by doing so reduce the risk to as low as reasonably achievable. The techniques and procedures suggested are not exhaustive; they represent a snapshot of some of the practical techniques the author has found usefu...
299 cases of incomplete abortions were admitted to jahanshah saleh hospital, razi medical school university of tehran during the period of october 10, 1973 to november 24, 1974. all were treated with single dilatation and curettage. the patient groups were roughly half outpatient and half inpatient. the information was recorded on standard forms and computed by the international fertility resea...
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