نتایج جستجو برای: target

تعداد نتایج: 398424  

Journal: :Nature 1991

Journal: :Cancer 2013

Journal: :Nature 1989

Journal: :journal of biomedical physics and engineering 0
a sinha faculty of physical science, shri ramswaroop memorial university, lucknow h k patni bhabha atomic research center, mumbai- 400085 b m dixit faculty of physical sciences, shri ramswaroop memorial university, lucknow- 225003 n k painuly department of radiotherapy, king george medical university, lucknow-226003 n singh department of radiotherapy, king george medical university, lucknow-226003

background: most preclinical studies are carried out on mice. for internal dose  assessment of a mouse, specific absorbed fraction (saf) values play an important role.  in most studies, saf values are estimated using older standard human organ compositions  and values for limited source target pairs. objective: saf values for monoenergetic photons of energies 15, 50, 100, 500,  1000 and 4000 ke...

Journal: :journal of crop protection 2014
hossein maghsoudi saeid minaei

variable rate spray applications using proportional control systems can greatly reduce pesticide use and off-target contamination of environment in orchards. variable rate spraying of the canopy allows growers to apply pesticides only to the target, only use the correct quantity according to canopy size, season and growth stage and to apply plant protection products in an economic and environme...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده روانشناسی و علوم تربیتی 1386

چکیده ندارد.

Journal: :journal of optimization in industrial engineering 2011
reza kazemi matin

data envelopment analysis (dea) has been widely studied in the literature since its inception with charnes, cooper and rhodes work in 1978. the methodology behind the classical dea method is to determine how much improvements in the outputs (inputs) dimensions is necessary in order to render them efficient. one of the underlying assumptions of this methodology is that the units consume and prod...

Journal: :iranian journal of neurology 0
anahita sadeghi department of internal medicine, school of medicine, shariati hospital, tehran university of medical sciences, tehran, iran. behrouz navabakhsh department of internal medicine, school of medicine, shariati hospital, tehran university of medical sciences, tehran, iran. leila aghaghazvini department of radiology, school of medicine, shariati hospital, tehran university of medical sciences, tehran, iran.

no abstract

Arian Hafezalkotob Ashkan Hafezalkotob

A target-based MADM method covers beneficial and non-beneficial attributes besides target values for some attributes. Such techniques are considered as the comprehensive forms of MADM approaches. Target-based MADM methods can also be used in traditional decision-making problems in which beneficial and non-beneficial attributes only exist. In many practical selection problems, some attributes ha...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید