نتایج جستجو برای: method development
تعداد نتایج: 2893804 فیلتر نتایج به سال:
in this thesis, using concepts of wavelets theory some methods of the solving optimal control problems (ocps). governed by time-delay systems is investigated. this thesis contains two parts. first, the method of obtaining of the ocps in time delay systems by linear legendre multiwavelets is presented. the main advantage of the meth...
Fluorescence spectroscopy is the most sensitive optical detection technique used with high-performance liquid chromatography (HPLC). Fluorescence of a molecule can occur naturally or can be achieved by labeling the molecule with a fluorescent tag in a derivatization reaction. A classic application of such a derivatization is for amino acid analysis. The chemical modification can be performed in...
It is a great pleasure to be able to contribute to a Festschrift in Tony Hoares honour. I have known him since we were both undergraduates nearly forty years ago, and have found continually renewed reason to admire his rare combination of an open mind with the highest standards of clarity and precision. Unlike many computer scientists, he is receptive to ideas painted on a broader canvas than ...
A development method may be regarded as a path or a procedure by which the developer proceeds from a problem of a certain class to a solution of a certain class. In trivial cases, the method may be fully algorithmic; for example, there is an algorithmic procedure for obtaining the square root of a nonnegative number to any desired degree of accuracy. In more interesting cases, such as the devel...
We empirically explored the implication of hard decisions in the context of the management of global software development (GSD) teams. We hypothesized and empirically tested our belief that hard decision making in conventional development projects is very similar to GSD and differences arise from the nature of the relationship and the ranking of issues. Findings from a Delphi study illustrated ...
Fresco [Wills91] is a programming environment which provides for the rigorous development of object-oriented software from specifications. Specifications are incorporated into the software in the form of abstract classes; and the specification elements of the language can also be used in concrete classes to document the implementations and their development in a style similar to that of [Morgan...
the effect of poss instruction in comparison with conventional instruction on development of esp learners’ parts of speech knowledge and attitude toward call.
in the present work, a simple and sensitive method was developed for determination of morphine and heroin using gold nanoparticles as resonance rayleigh scattering (rrs) and colorimetric technique’s probe. synthesized gold nanoparticles by sodium citrate reduction method have a negative charge layer on their surfaces because of self-assembled citrate anions on their surface. binding of morphin...
abstract objectives gradual increase length and complexity of utterance (gilcu) therapy method is a form of operant conditioning. this type of treatment is very precise and controlled that is done in 54 steps in 3 speech situations consisted of monologue, reading and conversation. this study aimed to examine the effects of gilcu treatment method on reduction of speech dysfluency of school-age...
â â â â â â â â â â â â â â financial sector is one of the most influential sectors in economic activities. empirical and theoretical studies conducted in recent years have also confirmed the significant role of financial institutions in economic growth. additionally, trade and financial liberalization policies have been particular concerned with strategic policies in developed and developing...
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