نتایج جستجو برای: requirement

تعداد نتایج: 167522  

Journal: :International Journal of Scientific Research in Computer Science, Engineering and Information Technology 2021

Journal: :IOP Conference Series: Materials Science and Engineering 2020

Journal: :JAPANES JOURNAL OF MEDICAL INSTRUMENTATION 1992

Journal: :American Journal of Environmental Biology 2020

2001
Robyn R. Lutz Ines Carmen Mikulski

This paper reports the results of a small study of requirements changes to the onboard software of three spacecraft subsequent to launch. Only those requirement changes that resulted from post-launch anomalies (i.e., during operations) were of interest here, since the goal was to better understand the relationship between critical anomalies during operations and how safety-critical requirements...

Journal: :journal of agricultural science and technology 2010
s. er-raki a. chehbouni j. ezzahar s. khabba e. k. lakhal

this paper reports the results of using three empirical methods (makkink, priestley-taylor and hargreaves) for estimating the reference evapotranspiration (et0) in the semi-arid region of tensift al haouz, marrakech (center of morocco). the penman-monteith equation, standardized by the food and agriculture organization (fao-pm), is used to evaluate the three empirical methods. the obtained et0 ...

Journal: :iran agricultural research 2011
s. eshghi m. rahemi a. karami

although, grapevines do not have a high chilling requirement, its fulfillment is critical for normal development of the vines. in tropical and subtropical regions such as farrashband, in the south of iran, there is no adequate winter chilling to release bud dormancy in grapevines. so it is necessary to consider the effect of chemical dormancy–breaking agents on bud dormancy. in the present rese...

Journal: :international journal of advanced biological and biomedical research 2014
zohreh baniabbass navid adibifard mehrdad esfandiari s.r. hassanpour avanji

today climate change is one of the most important human concerns this fact affected human life in different ways .  one of the most important impacts of climate change is on crops yield so that change in temperature  regime  particularly maximum and minimum  temperatures  is noticeably change plants production . in this research , is considered to  impact of climate change on water requirement ...

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