نتایج جستجو برای: including one single
تعداد نتایج: 3350849 فیلتر نتایج به سال:
تاکسونهایی از گروه گو نهای خاردار در ایران جهت بررسی برخی الگوها تکاملی از لحاظ ریخت شناسی و کاریوتیپ مورد مطالعه قرار گرفتند. در این بررسی ریخت شناسی 35 صفت برای otu 12 مورد نظر مطالعه و ماتریس اطلاعات حاصل از طریق روشهای آنالیز فاکتور و خوشه بندی های single linkage , upgma, ward مورد تجزیه و تحلیل قرار گرفتند نتایج ward , upgma یکسان بود. همچنین نتایج single linkage با روش آنا...
Bolivian Begonia are among the most poorly studied of American begonias. We provide here a checklist and key to flora, which currently includes ten sections, 43 species, three subspecies varieties. also fully discuss nomenclature typification all species designate 16 lectotypes. describe an illustration one new emended descriptions for eight species. have assessed six extinction risk under IUCN...
in this research,the authors conducted a study comparing two groups of male and female english language learners studying in a elt institute,in terms of their performance on their achievement test including listening comprehension,vocabulary,grammar,and reading comprehension and found no significant difference between the group except in listening comprehension part of the test in which the f...
the effect of within-furrow soil compaction and sowing pattern on water use efficiency of sugar beet
this study was conducted in split plot design based on a randomized complete block design in naghadeh region, urmia, iran in 2009-10. two sowing patterns including a1) single row planting with 50 cm between-row spacing, and a2) two rows planting on the hill with 40 cm distance and 50 cm between-row spacing (40×50) were allocated to main plots and four furrow compactions including b1) control, b...
thermal recovery involves well-known processes such as steam injection (cyclic steam stimulation, steam drive, and steam-assisted gravity drainage), in situ combustion, and a more recent technique that consists of heating the reservoir with electrical energy. when high frequency is used for heating, it is called electromagnetic (em) heating. the applications of em heating for heavy-oil reservoi...
Background & Objectives: Lifestyle modification through healthy diets and sufficient physical activity plays a pivotal role in the improvement of overall health. This study aimed to evaluate the effects of a single session of concurrent exercise on the plasma levels of peptide YY (PYY) and neuropeptide Y (NPY) in obese young men. Material and Methods: In total, 24 obese young men with mean a...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید