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A method is proposed for numerically solving the integro-differential, radiative-transfer equation with the use of its piecewise-analytic solutions obtained by the discrete-ordinate method and grids constructed by the finite-element method. The advantages of the method proposed and some results of calculation of the radiative-transfer characteristics for one-, two-, and three-dimensional problems are discussed.__________Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 78, No. 1, pp. 138–147, January–February, 2005.  相似文献   
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Parent–child role reversal and its relation to psychological adjustment was investigated in Israel among immigrants from the former Soviet Union. Study 1 examined immigrant and Israeli-born college students (n = 184), and Study 2 examined adolescents (n = 180) by means of self-report questionnaires. Two major factors of role reversal emerged: child dominance and family support. The results of both studies clearly showed that immigrants assume more dominant roles and parental responsibilities in their families and receive less support from their parents than their Israeli-born peers. Role reversal dimensions had differential relations with adjustment. Child dominance was mostly not related to adjustment, except for a positive correlation with psychological distress among immigrants. Familial support appeared to be the most important factor related to better adjustment among all studied groups, immigrants included. It is interesting that language brokering (i.e., translating for parents), although associated with child dominance, was negatively related to self-perceptions. Possible explanations within the Israeli context are suggested for negative language brokering correlates, with support from the interviews conducted among the immigrants. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   
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The measured values of the gain in a supersonic stream of a gasdynamic laser with emitting CO2 molecules formed in the reacting Co-O2-H2 mixture are reported.Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 59, No. 5, pp. 840–845, November, 1990.  相似文献   
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