نتایج جستجو برای: its strengths and weaknesses will be investigated

تعداد نتایج: 17002096  

Amir Sadeghi

The computation of the inverse roots of matrices arises in evaluating non-symmetriceigenvalue problems, solving nonlinear matrix equations, computing some matrixfunctions, control theory and several other areas of applications. It is possible toapproximate the matrix inverse pth roots by exploiting a specialized version of New-ton's method, but previous researchers have mentioned that some iter...

Journal: :Transactions of the SDPS 2003
Wil M. P. van der Aalst Mathias Weske Guido Wirtz

This paper surveys and investigates the strengths and weaknesses of a number of recent approaches to advanced workflow modelling. Rather than inventing just another workflow language, we briefly describe recent workflow languages, and we analyse them with respect to their support for advanced workflow topics. Object Coordination Nets, Workflow Graphs, WorkFlow Nets, and an approach based on Wor...

پایان نامه :0 1375

investigation the archetype of mother can help the reader to understand poes works, especially his fiction, better, if not fully. motivated by internal and external drives to get into the universe in its manifold form poe was impelled to art and, from various modes of art, to symbolism. how much was poe successful to produce works of art has been a matter of dispute among critics. however, ther...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان 1389

implicit and unobserved errors and vulnerabilities issues usually arise in cryptographic protocols and especially in authentication protocols. this may enable an attacker to make serious damages to the desired system, such as having the access to or changing secret documents, interfering in bank transactions, having access to users’ accounts, or may be having the control all over the syste...

Background: Children with Specific Learning Disabilities (SLD) include 5.4% of the all population. The Purpose of this Study was introducing the pattern of strengths and weaknesses to identify and diagnosis of children with SLD. Therefore, the books and scientific papers were reviewed from scientific databases, since 1995 until 2016. The literature review showed that the pattern of strengths an...

Journal: :Amyotrophic lateral sclerosis & frontotemporal degeneration 2015
Federica Agosta Ammar Al-Chalabi Massimo Filippi Orla Hardiman Ryuji Kaji Vincent Meininger Imaharu Nakano Pamela Shaw Jeremy Shefner Leonard H van den Berg Albert Ludolph

The El Escorial criteria for the diagnosis of amyotrophic lateral sclerosis (ALS) were established 20 years ago and have been used as inclusion criteria for clinical trials. However, concerns have been raised concerning their use as diagnostic criteria in clinical practice. Moreover, as modern genetics have shed new light on the heterogeneity of ALS and the close relationship between ALS and fr...

2014
Elie E. Daou

Metal ceramic restorations were considered the gold standard as reliable materials. Increasing demand for esthetics supported the commercialization of new metal free restorations. A growing demand is rising for zirconia prostheses. Peer-reviewed articles published till July 2013 were identified through a Medline (Pubmed and Elsevier). Emphasizing was made on zirconia properties and applications...

Journal: :Trends in ecology & evolution 2012
Sara Magalhães Margarida Matos

A recent article in TREE [1] presented a heavily documented review of experimental evolution, addressing three major issues: main questions and applications; experimental design and study systems; and caveats and limitations. Here, we comment on the latter issue. The soundness of a scientific method depends on not only its adequacy relative to the specific goals, but also the relative suitabili...

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