نتایج جستجو برای: companion matrix

تعداد نتایج: 380651  

2004
L. C. Kappel Y. Zhang Y. Marcum W. H. Taylor W. G. Henk P. Jowett C. Hedlund K. E. Newman H - P. Healy A. Kocher J. F. Williams G. R. Pettifer G. E. Higginbotham J. H. Kirk C. C. Collar A. R. Castillo S. L. Berry B. A. Reed J. D. Robison L. Holden

The objective of this study was to evaluate body composition in small breeds of dogs as compared with larger breeds. Body composition by Dual Energy X-ray Absorptiometry (DEXA) was performed in 34 adult small and toy breed dogs. Results were compared with data obtained from 41 Beagles and 6 Labrador retrievers. Body weight, bone density, total calcium, fat grams, lean grams and bone mineral con...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی 1387

abstract this paper discusses several commonly used models for strategic marketing¹ including market environmental analysis methods (i.e. swot and pest analysis) and strategic marketing tools and techniques (i.e. boston matrix and shell directional policy matrix)and shows how these models may help a firm to achieve its strategic goals. at first, the main reason for doing this research is de...

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

one of the most important number sequences in mathematics is fibonacci sequence. fibonacci sequence except for mathematics is applied to other branches of science such as physics and arts. in fact, between anesthetics and this sequence there exists a wonderful relation. fibonacci sequence has an importance characteristic which is the golden number. in this thesis, the golden number is observed ...

2005
Klaus Dorfmüller-Ulhaas Elisabeth André

Unlike most existing work on traversable interfaces, we focus on the use of synthetic characters to accompany the user in Mixed Reality (MR) applications. We examine virtual companions as a promising means to design smooth transitions between different worlds and to avoid orientation problems. We propose a taxonomy to describe the spatial relationship between character and user which has an imp...

2004
Dennis Maciuszek Nahid Shahmehri Johan Aberg

Frail older people can normally not be given round-the-clock care-giving assistance. During the time there is no other person around they must be independent. Electronic assistive technology (EAT) can increase an older person's independence in everyday life, but to do so it must be dependable. This paper examines issues of dependability for a special class of EAT software, virtual companions fo...

2018

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2010
Martin Mundhenk Felix Weiss

We study the model checking problem for logics whose semantics are defined using transitive Kripke models. We show that the model checking problem is P-complete for the intuitionistic logic KC. Interestingly, for its modal companion S4.2 we also obtain P-completeness even if we consider formulas with one variable only. This result is optimal since model checking for S4 without variables is NC-c...

Journal: :Theoretical Computer Science 2004

2001
Sylvie Lalonde Wolf B Frommer

Companion cells represent a major component of the phloem, the plant vascular tissue system responsible for long-distance transport of organic nutrients from the sites of synthesis (source organs) to sites of utilization (sink organs). The companion cells are intimately associated with phloem sieve elements, which make up the actual transport vessel (sieve tube) through which mass flow of assim...

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