Differences in Seasonal Variation between Two Biotypes ofMegamelus scutellaris(Hemiptera: Delphacidae), a Biological Control Agent forEichhornia crassipes(Pontederiaceae) in Florida
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چکیده
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a cross-comparative dtudy between two textbook series in terms of the presentation of politeness
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15 صفحه اولGenetic Determinants Differences between Vibrio cholerae Biotypes
Copyright © 2016, Infection, Epidemiology and Medicine; Tarbiat Modares University. This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License, which permits copy and redistribute the material just in noncommercial usages, provided the original work is properly cited. Genetic Determinants Differences between Vibrio chol...
متن کاملgenetic determinants differences between vibrio cholerae biotypes
vibrio cholerae o1 are classified into two biotypes, classical and el tor based on susceptibility to bacteriophages and some biochemical properties, each encoding a biotype-specific genetic determinants. before 1961, most epidemics had been caused by the classical biotype. however, with the passage of time, the classical biotype missed from the scenario and the el tor emerged as the major bioty...
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چکیده این پایان نامه به بررسی اثر سیم پیچ مغناطیسی و کاوه یِ خوشه گر با بسامد رادیویی بر هاله و بیرونگراییِ باریکه هایِ پیوسته و خوشه ایِ ذرات باردار در شتابدهنده های خطیِ یونی، پروتونی با جریان بالا می پردازد و راه حل هایی برای بهینه نگهداشتن این کمیتها ارایه می دهد. بیرونگرایی یکی از کمیتهای اساسی باریکه هایِ ذرات باردار در شتابدهنده ها است که تاثیر قابل توجهی بر قیمت، هزینه و کاراییِ هر شتابدهند...
Evaluation of seasonal variation in acne vulgaris
Background and Aim: Acne vulgaris is one of the most common skin diseases in adolescents and young adults. Although acne do not physically disable the patient, it can cause significant psychological morbidities. The disease etiology is not fully understood; however, there are several factors involved in the pathogenesis. The aim of this study is to investigate the seasonal variation of acne vul...
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ژورنال
عنوان ژورنال: Florida Entomologist
سال: 2016
ISSN: 0015-4040,1938-5102
DOI: 10.1653/024.099.0340