نتایج جستجو برای: rate theory
تعداد نتایج: 1695869 فیلتر نتایج به سال:
Portfolio theory assumes that investors accept risk. This means thatin the equal rate of return on the two assets, the assets were chosenthat have a lower risk level. Modern portfolio theory is accepted byinvestors who believe that they are not cope with the market. Sothey keep many different types of securities in order to access theoptimum efficiency rate that is close to the rate of return o...
the effect of the presence of perforations on he stresses of a plate is a problem which is of great interest in structural design and in the mathemattical theory of elasticity. among the many hole patterns that are likely to require consideration is the ring of equally spaced circular holes. the present worke investigates stress & strain analysis of a thin isotropic circular plate containing a ...
bekenstein and hawking by introducing temperature and every black hole has entropy and using the first law of thermodynamic for black holes showed that this entropy changes with the event horizon surface. bekenstein and hawking entropy equation is valid for the black holes obeying einstein general relativity theory. however, from one side einstein relativity in some cases fails to explain expe...
The purpose of this research is to study the mechanical behavior of a micropump with clamped circular diaphragm which is the main component of drug delivery systems. In this paper, the non-linear governing equations of the circular microplate using Kirchhoff thin plate theory was been extracted based on the modified couple stress (MCST) and classical (CT) theories. Then, the non-linear equation...
the growth rate of carbon nanotubes in chemical vapor deposition is simulated by using a theoretical analysis of the phonon vibration of the system. simulations demonstrate that the growth rate of carbon nanotubes with larger diameters is smaller because of higher damping factors and carbon nanotube inertia. an optimum temperature for the growth rate is calculated for a carbon nanotube on fe ca...
چکیده ندارد.
Background and Objective: In recent years, most developed countries have aimed at reducing the cesarean rate through education and other interventions. In our country, however, despite all efforts, the cesarean rate remains very high. The aim of this study was to determine the effects of educational intervention based on the Theory of Planned Behavior (TPB) on choosing delivery mode in pregnant...
Abstract: Rupiah Exchange Rate Fluctuations in The US Dollar, Purchasing Power Parity Theory and Fisher Effect Testing. To test the accuracy of power purchasing parity theory international fisher effect on fluctuations exchange rate against United States Dollar. goal this study is to examine if are valid when it comes Rupiah-US Dollar movements. purpose research figure out inflation, interest r...
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