نتایج جستجو برای: states
تعداد نتایج: 451095 فیلتر نتایج به سال:
The effects of halogens; fluorine, chlorine and bromine, on the stability and multiplicity of phenylcarbenes / silylenes/ germylenes structures are compared and contrasted at B3LYP/6-311++G**//B3LYP/6-31+G* level. The singlet-triplet energy gaps, ΔES-T , values for all the above speciesincrease through fluorinated up, ΔES-Ts and ΔEHOMO–LUMOs support the stability of the singlet statesinspite of...
The energies of the emission spectral lines originating from vacancies in deep atomic shells change if the elements are in different oxidation states. These changes of energies cause small shifts in spectral lines. For Sulfur and Magnesium, these shifts are shown in this work, and also the influence that they may have on the calibration of wavelength-dispersive spectrometers and in consequence,...
Background and Objectives: Beta-thalassemia continues to be a cause of significant burden to the society particularly in the poorer developing countries. Although sophisticated methods of screening have become available, a hunt for a cheap, rapid, objective screening method still remains elusive. Thus, the objectives are to study the validity of Naked-Eye-Single-Tube-Osmotic-Fragility-Test (NES...
We study an entangled two-mode coherent state within the framework of2×2-dimensional Hilbert space. We investigate the problem of quantum teleportation ofa superposition coherent state via an entangled coherent channel. By three differentmeasures with the titles ``minimum assured fidelity (MASF)”, ``average teleportationfidelity” and ``optimal fidelity (f)” we study the ...
We study the equilibrium states for an energy functional with a parametric force field on a region of a surface. Consideration of free equilibrium states is based on Lyusternik - Schnirelman's and Skrypnik's variational methods. Consideration of equilibrium states under a constraint of geometrical character is based on an analog of Skrypnik's method, described in [P. Vyridis, {it Bifurcation in...
Abstract Sanctions have always been imposed to achieve certain goals. Security Council which is responsible to maintain international peace and security, can impose sanctions under article 41 of the U.N Charter to implement its decisions. On the other side, states also unilaterally impose sanctions against others to achieve their national goals and interests. In this context, sanctions are...
Insulin resistant states are emerging rapidly and lots of efforts have gone into understanding their pathogenesis and major metabolic consequences. Hypertriglyceridemia, a major complication of this metabolic syndrome, seems to be caused by overproduction of lipoproteins (LPs) containing apo B that are rich in triglycerides. Some in vitro and in vivo models have been introduced so as to under...
In this paper, we introduce and study notions like state-\linebreak distinguishability, input-distinguishability and output completeness of states of a crisp deterministic fuzzy automaton. We show that for each crisp deterministic fuzzy automaton there corresponds a unique (up to isomorphism), equivalent distinguished crisp deterministic fuzzy automaton. Finally, we introduce two axioms related...
Background Preference weights for EQ-5D-3L based on visual analogue scale (VAS) has recently been developed in Iran. The aim of the current study was to compare performance of this value set against the UK VAS-based value set. Methods The mean scores for all possible 243 health states were compared using Student t test. Absolute agreement and consistency were investigated using concordance co...
Today, the global system is formed based on multilateralism, which is based on international relations and the origin of international organizations and institutions. But this matter is endangered by the unilateralism pursued by the United States of America. Coercive unilateral measures such as sanctions, threats, military intervention, and even measures such as withdrawal from international tr...
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