نتایج جستجو برای: mean standard deviation model

تعداد نتایج: 2949002  

Journal: :Industrial Engineering and Management Systems 2016

جمشیدیان, حسن, حیدری, افشین, نوروز خیابانی, نیما, نوروزی, محمدرضا,

Introduction: Aim was to study the influence of serum testosterone and urinary citrate on the formation of urinary stones in men and women, and to apply the findings for preventing urolithiasis. Methods: We studied 200 patients (100 were men and 100 women) who had referred to the urology clinic at Imam Khomeini hospital and Seda Sima ESWL center. In both groups, 50 were stone formers and 50 we...

ژورنال: طلوع بهداشت یزد 2017

Abstract Introduction: One of the first and most important factor in improving the care and treatment processes in measuring the quality of services and accountability of service providers see clients. This paper aims to examine the relationship between service quality and responsiveness of the hospital and its relationship with loyal patients in governmental hospitals of Yazd took place in 20...

1998
Carol A. C. Flannagan Miriam A. Manary Lawrence W. Schneider Matthew P. Reed

A new approach to driver seat-position modeling is presented. The equations of the Seating Accommodation Model (SAM) separately predict parameters of the distributions of male and female fore/aft seat position in a given vehicle. These distributions are used together to predict specific percentiles of the combined male-andfemale seat-position distribution. The effects of vehicle parameters—seat...

Numerical solutions based on standard finite volume method are presented for the study of heat transfer and fluid dynamic characteristics in turbulent flows behind a single sided backward-facing step. The calculation of the differential equations is performed using SIMPLE algorithm. For the turbulent quantities standard K-model is used. Predicted mean velocity profiles and reattachment lengths ...

Journal: :Journal of dairy science 1998
R L Powell G R Wiggans H D Norman

Cows with superior genetic merit, based on an economic index for milk, fat, and yields (milk-fat-protein dollars), have been designated as elite by USDA. Because of the concern that adjustment for heterogeneous variance may have resulted in inequitable state representation for elite cows, the percentages of US cows with elite status were compared by state using evaluations of registered Holstei...

2015
C. R. MacIntosh K. P. Shine

Multi-model ensembles are frequently used to assess understanding of the response of ozone and methane lifetime to changes in emissions of ozone precursors such as NOx , VOCs (volatile organic compounds) and CO. When these ozone changes are used to calculate radiative forcing (RF) (and climate metrics such as the global warming potential (GWP) and global temperature-change potential (GTP)) ther...

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