نتایج جستجو برای: with acceptable accuracy

تعداد نتایج: 9288958  

2003
TODD F. DUPONT YINGJIE LIU

Semi-Lagranging schemes have been explored by several authors recently for transport problems in particular for moving interfaces using level set method. We incorporate the backward error compensation method developed in [2] into the semi-Lagranging schemes with almost the same simplicity and three times the complexity of a first order semi-Lagranging scheme but improve the order of accuracy. W...

2010
Jonathan B. Goodman Randall J. LeVeque RANDALL J. LEVEQUE

We show that any conservative scheme for solving scalar conservation laws in two space dimensions, which is total variation diminishing, is at most first-order accurate.

Journal: :journal of dental school, shahid beheshti university of medical sciences 0
mahkameh moshfeghi dept. of oral & maxillofacial radiology, dental school, shahid beheshti university of medical sciences, tehran, iran. mohammad amintavakoli dept. of oral & maxillofacial radiology, dental school, shahid beheshti university of medical sciences, tehran, iran dara ghaznavi private practice, te . hran aisan ghaznavi dept. of oral and maxillofacial radiology, school of dentistry, urmia university of medical sciences, urmia, iran

objective: cone beam computed tomography (cbct) is applied for the imaging of the maxillofacial and dental structures, particularly for surgical treatments and dental implants. the aim of this study was to assess the effect of slice thickness on the accuracy of cbct linear measurements. methods: in this diagnostic accuracy study, forty-two titanium pins with the same dimensions were inserted in...

Journal: :iranian journal of public health 0
soghra aliasgharzadeh student research committee, faculty of nutrition, tabriz university of medical science, tabriz, iran. reza mahdavi nutrition research center, faculty of nutrition, tabriz university of medical science, tabriz, iran. mohammad asghari-jafarabadi traffic injury prevention research center, faculty of health, tabriz university of medical sciences, tabriz, iran. nazli namazi nutrition research center, faculty of nutrition, tabriz university of medical science, tabriz, iran.

background : underweight as a public health problem in young women is associated with nutritional deficiencies, menstrual irregularity, eating disorders, reduced fertility, etc. since resting metabolic rate (rmr) is a necessary compo-nent in the development of nutrition support therapy, therefore we determined the accuracy of commonly used pre-dictive equations against rmr measured by indirect ...

Journal: :Electr. Notes Theor. Comput. Sci. 1999
Pascal Hitzler Anthony Karel Seda

Acceptable logic programs have been studied extensively in the context of proving termination of Prolog programs. It is diicult, however, to establish acceptability from the deenition since this depends on nding a suitable model, which need not be a Herbrand model in general, together with a suitable level mapping that one can use to check the conditions which characterize acceptability. In thi...

Journal: :Journal of molecular biology 2002
Stephen Hilgartner

Roughly three decades ago, the political dimensions of decision making about the technological hazards embedded in contemporary societies became publicly visible, provoking the emergence of a new politics of risk. Public controversies about what constituted “acceptable risk,” and who should decide and how, proliferated in a wide range of technical domains. Social movements challenged expert def...

2016
Chunyan Shuai Hengcheng Yang Xin Ouyang Siqi Li Zheng Chen

In high-dimensional spaces, accuracy and similarity search by low computing and storage costs are always difficult research topics, and there is a balance between efficiency and accuracy. In this paper, we propose a new structure Similar-PBF-PHT to represent items of a set with high dimensions and retrieve accurate and similar items. The Similar-PBF-PHT contains three parts: parallel bloom filt...

2009
CHRISTOPHER MARQUIS ZHI HUANG

This study focuses on how founding institutions impact intraorganizational capabilities and how such imprints may have different external manifestations in subsequent historical eras. We introduce the concept of exaptation to organizational theory, identifying an important process whereby the historical origin of a capability differs from its current usefulness. Three founding conditions—branch...

Journal: :Clinical chemistry 1978
M J Peake M E Sontrop C G Fraser

We have assessed Calbiochem single-vial enzymatic reagent systems for the analysis for cholesterol and triglycerides, using manual and centrifugal analyzer techniques. Analysis for cholesterol by both techniques had acceptable performance by the short-term criteria of the Center for Disease Control (CDC) during this study carried out under optimal conditions of variance. Analysis for triglyceri...

Abstract The bank participation contracts whereof the bank and customer would participate to invest and share the benefits are among the most important bank contracts. In spite of the tit-for-tat transactions, in participation contracts the rate of bank charges is not determined by Central Bank and only the minimum expectable bank charges’ rate would be approved and announced annually, there...

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