نتایج جستجو برای: functional class
تعداد نتایج: 959212 فیلتر نتایج به سال:
Recently, it has been pointed out that the majority of the requirements engineering methods do not take into account non-functional requirements (NFRs) [10][11]. Consequently, we have been experiencing serious problems during the development of software systems, such as cost and schedule overruns. In order to diminish this negligence of NFRs and its consequences, this work proposes a strategy (...
The primary aim of this paper is to introduce higher type analogues of some familiar parallel complexity classes, and to show that these higher type classes can be characterized in significantly different ways. Recursion-theoretic, proof-theoretic and machine-theoretic characterizations are given for various classes, providing evidence of their naturalness. In this section, we motivate the appr...
Background: Chronic Thromboembolic Pulmonary Hypertension (CTEPH) results from the obstruction of predominantly major pulmonary vessels by organized blood clots and is one of the causes of pulmonary hypertension. The disease is still underdiagnosed and the true prevalence is not clear. The objective of this study was to determine the clinical characteristics and current management of patients w...
efl/esl textbooks have been regarded as essential language teaching materials with which the learners spend about 70 up to 90 percent of their class time. the important role they play and their vast use make them not only influential in learning the language but also in shaping values and attitudes. put it another way, textbooks socialize learners using their contents (i.e. texts, illustrations...
As computer networks grow in size, both physically and geographically, more scalable solutions to network administration are becoming necessary. This need is amplified by the spread of faster and more devastating computer viruses. Furthermore, when dealing with partial and intermittent systems, the need for accompanying network mapping and monitoring with efficient mapping visualization becomes...
Comparison of the land suitability variations among the soil map units in viewpoint of pedodiversity indices may provide a good assessment of the soil mapping precision. The main objective of this study was to assess the significance of functional pedodiversity thorough two detailed map units for irrigated wheat and potato for class and subclass levels of suitability in the Faradonbeh plain, us...
Rheumatic heart disease is a serious health problem in developing countries. The present study was conducted to evaluate clinical and echocardiographic findings of Mitral stenosis and their relationship with patients functional classes. We studied records of 400 patients with symptomatic mitral stenosis (71% female, mostly in 20s or 30s and 54% function class II) treated in two hospitals in Teh...
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