نتایج جستجو برای: accumulation

تعداد نتایج: 149666  

Journal: :Journal of the American Medical Informatics Association : JAMIA 2010
Jeffrey M. Ferranti Matthew K. Langman David Tanaka Jonathan McCall Asif Ahmad

Healthcare is increasingly dependent upon information technology (IT), but the accumulation of data has outpaced our capacity to use it to improve operating efficiency, clinical quality, and financial effectiveness. Moreover, hospitals have lagged in adopting thoughtful analytic approaches that would allow operational leaders and providers to capitalize upon existing data stores. In this manusc...

Journal: :CoRR 2002
K. Eisenack J. Kropp H. Welsch

Capital accumulation has been one major issue in fishery economics over the last two decades, whereby the interaction of the fish and capital stocks were of particular interest. Because bio-economic systems are intrinsically complex, previous efforts in this field have relied on a variety of simplifying assumptions. The model presented in this paper has been substantially extended and avoids so...

2000
ROBERT E. HALL

The value of a firm’s securities measures the value of the firm’s productive assets. If the assets include only capital goods and not a permanent monopoly franchise, the value of the securities measures the value of the capital. Finally, if the price of the capital can be measured or inferred, the quantity of capital is the value divided by the price. A standard model of adjustment costs enable...

Journal: :Vision Research 2007
Wolf M. Harmening Katrin Göbbels Hermann Wagner

Vernier acuity thresholds were obtained psychophysically in three adult barn owls with vertical bars and sinusoidal gratings. A minimal displacement threshold of 0.58 arcmin was observed with the bar stimulus under binocular viewing conditions. The mean binocular bar threshold was 2.51 arcmin. Bar thresholds were lower than grating thresholds. Monocular thresholds, obtained in one bird only, we...

Journal: :Electr. Notes Theor. Comput. Sci. 2005
Grzegorz Matecki

In this paper we study the asymptotic behavior of the fraction of true formulas against all formulas over k propositional variables with equivalence as the only connective in the language. We consider two ways of measuring the asymptotic behavior. In the first case we investigate the size of the tautology fraction of length n against the number of all formulas of length n. The second case is ve...

Journal: :acta medica iranica 0
alireza namazi shabestari department of gerontology, school of medicine, tehran university of medical sciences, tehran, iran. mojgan asadi osteoporosis research center, endocrinology and metabolism clinical sciences institute, tehran university of medical sciences, tehran, iran. and endocrinology and metabolism research center, endocrinology and metabolism clinical sciences institute, tehran university of medical sciences, tehran, iran. zahra jouyandeh obesity and eating habit research center, endocrinology and metabolism institute, tehran university of medical sciences, tehran, iran. mostafa qorbani department of medicine, school of medicine, karaj university of medical sciences, alborz, iran. and department of epidemiology, school of medicine, iran university of medical sciences, tehran, iran. roya kelishadi department of pediatrics, child growth and development research center, isfahan university of medical sciences, isfahan, iran.

the lipid accumulation product is a novel, safe and inexpensive index of central lipid over accumulation based on waist circumference and fasting concentration of circulating triglycerides. this study was designed to investigate the ability of lipid accumulation product to predict cardio-metabolic risk factors in postmenopausal women. in this cross-sectional study, 264 postmenopausal women by u...

درویش زاده, رضا, فیاض مقدم, امیر, موسوی اندزقی, میرجواد,

Chlorine as a micronutrient has a positive effect on the quality of tobacco leaves. However, the more chlorine has adverse effects on tobacco quality. To study the genetic accumulation of chlorine in leaves of oriental tobacco, each of the two lines ‘Basma 16-10’ and ‘SPT 406’ with the low accumulation of chlorine were crossed separately with Basma S. 31 with the high accumulation of chlorine. ...

Introduction The accumulation of capital is being considered as a major driving force as far as the development is concerned. The mechanism of this accumulation implemented during three processes. Capital accumulation within different historical and geographical setting results in special locational forms known as space economy. Historical experiences with respect to capital accumulation in ...

In order to survey effect of salinity and cadmium on catalase and peroxidase enzymes activity , proline accumulation, Malondialdehyde and protein content variation in  Brassica oleracea an experiment was conducted in green house condition factorial design based on completely random block in 2014 year. The first factor was cadmium at four levels (0, 50, 100 and 200 ppm) and second factor was sal...

Journal: :Nature Genetics 2011

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