The aim of the research is to study the factors affecting the lifetime of pulsed plasma thruster

... http://www.epa.gov/sunwise/uvwhat.html • Total Energy depends on many factors including the intensity of sunlight • The UV Index rates the total intensity of UV light for many locations in the US daily: ... http:// www.epa.gov/sunwise/uvindex.html 13 Skin Damage • The kind of skin damage is determined by the size of the energy packet ( E = h x f) • The UV spectr...

Ngày tải lên: 15/03/2014, 23:15

... applying them to the two classes in the Tourism Faculty, we can enhance their participation and more importantly the English teaching and learning quality in the Faculty. II. Aims of the study The ... The study aims to find out the factors that had negative effects on the second year Tourism students’ participation in classroom speaking activities. The fac...

Ngày tải lên: 29/01/2014, 14:35

... chief aim of this study is to bring before psychiatrists a few of these cases, typical of hundreds more, who have proved so interesting to the writer, so difficult to interpret by the customary ... unanswered question of what measures to use in treatment. How to inform their relatives, the courts which handle them, the physicians who try to treat them, o...

Ngày tải lên: 06/03/2014, 10:20

... catalyzed by the enzymes c-glutamylcyste- ine synthetase and GSH synthetase. The supply of Cys is directly related to the rate of GSH synthesis, because the cellular cysteine concentration is a key ... to counterbalance de novo GSH synthesis. The reason for the observed Cys accumulation, first in plasma and then in RBCs, is not clear. It is possible that the thi...

Ngày tải lên: 16/03/2014, 02:20

... [19,20]. We chose to study this specific genetic polymorphism of CYP3A5 metabolizing enzyme as this isotype seems to critically affect the metabolism of TAC and this polymorphism is a frequent ... 95 factors, the role of biological factors affecting the drug absorption, distribution, metabolism or deletion has been investigated [1-9]. Till now, the most signifi...

Ngày tải lên: 26/10/2012, 09:32

... reject H 0 . There is insufficient sample evidence to claim that 5 0 β = , that is, the slope is significant. b) The relevance of the regression function: 2 0 2 1 : 0 : : 0 H R Hypothesis H R  =   >   Formula: ... reject H 0 . There is insufficient sample evidence to claim that 5 0 β = , that is, the slope is significant. - The relevance of the regres...

Ngày tải lên: 27/10/2012, 16:53

... further study In this thesis, some affecting factors to ethnic minority students of grade 6 have been found, but for the scope of the study, there are still some other factors have not been discussed ... analysis) consists of two parts. The first part focuses on the context of the study, in which the description of aims, the participants, and data colle...

Ngày tải lên: 07/11/2012, 15:04

... competence. Also, this part is about the summary of the main points presented in the study. Additionally, the suggestions for further study are also mentioned in this chapter of the thesis. The study ends ... member of the pair has to explain the definition to the other one; their task is to try to help their partners understand the definitions. Th...

Ngày tải lên: 18/12/2013, 21:45

... population. To give an idea of what could be done to ease the adjustment of the elderly care sector we study consequences of a hypothetical improvement in the ability of the elderly to run their daily ... driving forces behind the need and receipt of care. In this paper, we examine the role of all the above-mentioned factors with two independent data sets....

Ngày tải lên: 14/03/2014, 17:20