نتایج جستجو برای: five value rich line
تعداد نتایج: 1603936 فیلتر نتایج به سال:
in this investigation the effect of external field on the electron density of nanostructures of cds, cdse, cdte, gaas and polymeric structure of three, four, five and six units of cds as a kind of nanosolar cells has been studied theoretically. as modeling this system in nanodimension, molecular structures has used. specific properties of molecular structures permit us to consider different sym...
this is xetex, version 3.1415926-2.2-0.9995.1 (miktex 2.8) (preloaded format=xelatex 2012.4.3) 11 nov 2012 22:12 entering extended mode **template_2.tex ("c:userszahradesktopxepersian file - copy emplate_2.tex" latex2e <2009/09/24> babel and hyphenation patterns for english, dumylang, nohyphenation, ge rman, ngerman, german-x-2009-06-19, ngerman-x-2009-06-19, french, loaded. ("c:...
The paper proposes a sim ple m ethodology to estim ate an affluence line that depends on the know ledge of the incom e distribution and the poverty line for a given population. The idea that poverty is m orally unacceptable and can be eradicated through redistribution of w ealth provides the grounds for the m ethodology. The line is defined as the value that delim itates the aggregated incom e ...
chemical investigation of garcinia eugenifolia and calophyllum enervosum yielded six compounds. one of these was found to be a novel compound identified as enervosanone. five known compounds cambogin, epicatechin, osajaxanthone, rubraxanthone and isocowanol, were also isolated. these compounds were tested for their bioactivity as antimicrobial, antioxidant and cytotoxicagents. antimicrobial ass...
BACKGROUND A five-level version of the EuroQol five-dimensional (EQ-5D) descriptive system (EQ-5D-5L) has been developed, but value sets based on preferences directly elicited from representative general population samples are not yet available. The objective of this study was to develop values sets for the EQ-5D-5L by means of a mapping ("crosswalk") approach to the currently available three-l...
We have conducted a survey of CN N=2–1 and N=1–0 line emission in the envelopes of evolved stars. The sample consists of 42 objects, including C-rich and O-rich envelopes, S-stars, detached envelopes, and proto-planetary nebulae. Confident detections have been achieved in 30 objects. Both CN lines are bright in C-rich envelopes, and the 2–1 line has been detected in 5 O-rich objects (previously...
Protein-coding genes in eukaryotes are interrupted by introns, but intron densities widely differ between eukaryotic lineages. Vertebrates, some invertebrates and green plants have intron-rich genes, with 6-7 introns per kilobase of coding sequence, whereas most of the other eukaryotes have intron-poor genes. We reconstructed the history of intron gain and loss using a probabilistic Markov mode...
استفاده از شبیه سازی برای شیرین سازی گاز مزایای اقتصادی فراوانی شامل کوچکتر شدن اندازه تجهیزات ، کم تر شدن شدت جریان آمین در گردش ، و به طور کلی دستیابی به آمین با غلظت بالاتر می شود. قوانین ضروری و سودمندی در زمینه ارزیابی و کابرد پارامترهای تحت مطالعه در یک شبیه ساز فرایند پایا (steady- state) توصیف شده اند. ئر این تحقیق پارامترهای عملیاتی نظیر نسبت بخار تولیدی ریبویلر به آمین تمیز در گردش که...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید