نتایج جستجو برای: e open function
تعداد نتایج: 2488946 فیلتر نتایج به سال:
background: respiratory function in patients undergoing open heart surgery is disrupted after surgery. patient education on managing complications can reduce occurrence or severity of them. a variety of educational tools has been introduced, but there are controversies about the most appropriate tools. aim: determine the effect of instructional videos on respiratory function of the patients af...
Let E = (P) be a dominated experiment with an open Euclidean parameter space and densities (f). The experiment is said to be continuously L 2 {diierentiable if the family (p f) is continuously L 2 {diierentiable. The following assertions are proved: (1) The experiment E is continuously L 2 {diierentiable ii the family (f) is continuously L 1 {diierentiable and Fisher's information function is c...
For a bounded open domain 2 R 2 with connected complement and piecewise smooth boundary, we consider the Dirichlet Laplacian on and the S-matrix on the complement c. Using the restriction A E of (E) 1 to the boundary of , we establish that A 1=2 E 0 1 is trace class when E 0 is negative and give bounds on the energy dependence of this difference. This allows for precise bounds on the total scat...
E-learning is one of the new ways of learning in the present era. Thus, for the efficiency and the optimal use of E-learning capacities, requires identifying and eliminating the disadvantages ahead the purpose of this study was the pathology of E-learning courses in the National Iranian Gas Company based on the three-branch model. Thus, a qualitative approach and phenomenological study was adop...
Purpose – This paper aims to present an approach where assumption personas are used to engage stakeholders in the elicitation and specification of security requirements at a late stage of a system’s design. Design/methodology/approach – The author has devised an approach for developing assumption personas for use in participatory design sessions during the later stages of a system’s design. The...
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