نتایج جستجو برای: truncated data

تعداد نتایج: 2436601  

This paper introduces measures of information for Bayesian analysis when the support of data distribution is truncated progressively. The focus is on the lifetime distributions where the support is truncated at the current age t>=0. Notions of uncertainty and information are presented and operationalized by Shannon entropy, Kullback-Leibler information, and mutual information. Dynamic updatings...

2015
Xiao Feng Liping Yuan Tudor Zamfirescu

In this paper we prove that the surface of the regular truncated tetrahedron can be triangulated into 10 non-obtuse geodesic triangles, and also into 12 acute geodesic triangles. Furthermore, we show that both triangulations have minimal size.

Journal: :jundishapur journal of microbiology 0
manoochehr makvandi infectious and tropical disease research center, health research institute, department of virology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran ali teimoori infectious and tropical disease research center, health research institute, department of virology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; research center for infectious diseases of digestive system; imam khomeini hospital, ahvaz jundishapur university of medical sciences, ahvaz, ir iran niloofar neisi infectious and tropical disease research center, health research institute, department of virology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran; infectious and tropical disease research center, health research institute, department of virology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran. tel: +98-9166136984, fax: +98-6133332036; +98-6133362411 alireza samarbafzadeh infectious and tropical disease research center, health research institute, department of virology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, ir iran

conclusions the results of the present study showed that the baculovirus expression system (sf9 cells) was able to express truncated orf2 and truncated orf2-nsp4 proteins as a potential candidate vaccine. background the hepatitis e virus (hev) accounts for hepatitis e infection with relatively high mortality rate in pregnant women that can lead to fulminant hepatitis. the baculovirus expression...

A. Abbaspour S. Hashemikia

Truncated sharp crested weirs are used to measure flow rate and control upstream water surface in irrigation canals and laboratory flumes. The main advantages of such weirs are ease of construction and capability of measuring a wide range of flows with sufficient accuracy. Artificial neural networks (ANNs) and genetic programming (GP) have recently been used for estimation of hydraulic data. In...

A Valiyev A.H Sofiyev, P Ozyigit

In this paper, the buckling of non-homogeneous isotropic truncated conical shells under uniform lateral pressure and resting on a Winkler foundation is investigated. The basic relations and governing equations have been obtained for non-homogeneous truncated conical shells. The critical uniform lateral pressures of non-homogeneous isotropic truncated conical shells with or without a Winkler fou...

Journal: :jundishapur journal of microbiology 0
fatemeh farshadpour department of microbiology and parasitology, school of medicine, bushehr university of medical sciences, bushehr, ir iran; health research institute, infectious and tropical disease research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran manoochehr makvandi health research institute, infectious and tropical disease research center, ahvaz jundishapur university of medical sciences, ahvaz, ir iran reza taherkhani department of microbiology and parasitology, school of medicine, bushehr university of medical sciences, bushehr, ir iran; persian gulf tropical medicine research center, bushehr university of medical sciences, bushehr, ir iran; department of microbiology, school of medicine, bushehr university of medical sciences, moallem st., bushehr, ir iran. tel: +98-9171712653, fax: +98-77125220814

conclusions the results of this study demonstrated that the tpasp-padre-truncated orf2 gene cassette and the truncated orf2 gene in recombinant plasmids are successfully expressed in eukaryotic cells. the immunogenicity of the two recombinant plasmids with different formulations will be evaluated as a novel dna vaccine in future investigations. results sequence analysis and bioinformatics studi...

2011
V. Fakoor

In some long term studies, a series of dependent and possibly truncated lifetime data may be observed. Suppose that the lifetimes have a common continuous distribution function F . A popular stochastic measure of the distance between the density function f of the lifetimes and its kernel estimate fn is the integrated square error (ISE). In this paper, we derive a central limit theorem for the i...

Journal: :تحقیقات مهندسی کشاورزی 0
جعفر امیری پریان دانشجوی سابق دکتری دانشگاه تربیت مدرس محمدهادی خوش تقاضا دانشیار دانشگاه تربیت مدرس احسان الله کبیر استاد دانشگاه تربیت مدرس سعید مینایی دانشیار دانشگاه تربیت مدرس

volume estimation of most agricultural products using mathematical methods is not accurate because of their irregular shape. an alternative method is image processing, which can be used in continuous sorting machines. the objective of this study is to find a practical method for volume estimation of potatoes using image processing. fifty potatoes (marfona variety) were selected as experimental ...

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