نتایج جستجو برای: biological model

تعداد نتایج: 2488480  

Journal: :حفاظت گیاهان 0
زریر سعیدی علیرضا نعمتی

arthropod development is affected by temperature. knowledge of relationship between temperature and mite developmental rates is useful in biological and ecological studies. effect of six constant temperatures (15, 20, 25, 30, 35, 40 ) on developmental rate of all stages of two-spotted spider mite, tetranychus turkestani ugarov & nicolski, were investigated under laboratory conditions at 55 10% ...

Journal: :iranian journal of pharmaceutical sciences 0
anurekha jaina b.r. nahata college of pharmacy, mandsaur, india sumit ratnawat b.r. nahata college of pharmacy, mandsaur, india s.c. chaturvedi shree aurobindo institute of pharmacy, india

a series of angiotensin ii (a ii) receptor antagonist of some substituted 5-(biphenyl-4-ylmethyl) pyrazole were subjected to qsar analysis using hansch and fujita-ban model, by using combination of thermodynamic, electronic, spatial descriptor and presence or absence of substituent respectively. several qsar model were obtained using stepwise regression analysis. two models from both the method...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم انسانی 1389

rivers and runoff have always been of interest to human beings. in order to make use of the proper water resources, human societies, industrial and agricultural centers, etc. have usually been established near rivers. as the time goes on, these societies developed, and therefore water resources were extracted more and more. consequently, conditions of water quality of the rivers experienced rap...

Journal: :Biotechnology and Bioengineering 1977

Journal: :Communications in Mathematical Sciences 2019

Journal: :Physica A: Statistical Mechanics and its Applications 1995

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید