نتایج جستجو برای: based on experimental evidencesjel classification f12
تعداد نتایج: 9522051 فیلتر نتایج به سال:
rested on sociocultural theory (sct), this study attempted to examine the effect of written corrective feedback (wcf) followed by producing written languaging on developing writing accuracy over new tasks. to this aim, two intact iranian efl classes at the low-intermediate level were randomly assigned to two experimental groups: direct (n = 25) and indirect (n = 25). both groups wrote on a numb...
Accurate vibration-rotation spectra of X1Σ+ and A1Π in BH molecule with explicitly correlated method
High-level ab initio calculations on the ground state X1Σ+ and the excited state A1Π of the BH molecule were carried out by using the explicitly correlated multireference configuration interaction method (MRCI-F12) plus Davidson correction (+Q) and scalar relativistic correction (+SR). The potential energy curves (PECs) of the X1Σ+ and A1Π states were obtained. From the computed PECs, the spect...
A realistic double many-body expansion potential energy surface (PES) is developed for the 2A″ state of carbon–nitrogen–oxygen (CNO) system based on MRCI-F12/cc-pVQZ-F12 ab initio energies. The new PES reproduces fitted points with chemical accuracy (root mean square deviation up to 0.043 eV) and explicitly incorporates long range terms that can accurately describe electrostatic dispersion inte...
We studied 3 Spanish patients with <1% FXII levels. DNA sequencing of the whole F12 gene identified 15 genetic variants. Molecular analyses of F12 mRNA demonstrated that the deficiency was caused by 5281delG in exon 9 of Patient 1 (in the homozygous state) and the 6306delG in exon 12 and another deletion of 23 bp in intron 8 of Patient 2 (both in the heterozygous state). Finally, a G-8C transve...
the hypothesis is that recent and frequent exposure to lexical items leads to a more fluent production of speech in terms of rate of speech. to test the hypothesis,a one-way anova experimental design was carried out. 24 sednior students of efl participated in a one-way interview test. data analyses revealed that those who were exposed frequently to the lexical items over a week prior to inter...
This paper presents a small open economy version of the J. Benhabib and R. E. A. Farmer (1996, J. Monet. Econ. 37, 421 443) two sector optimal growth model with production externalities. It is shown that indeterminacy is considerably easier to obtain under a regime of perfect world capital markets than in the closed economy variant. Furthermore, the result is not dependent on a high labor suppl...
based on the latest records of typhlops vermicularis merrem, 1820 from iran, this species is distributed in the northern and southern regions of the country. in this study, new records of typhlops vermicularis are presented and it is shown that distribution range of this species is extended towards the eastern and western iran, and according to the new distribution map, it can be assumed that t...
Among all measures of independence between random variables, mutual information is the only one that is based on information theory. Mutual information takes into account of all kinds of dependencies between variables, i.e., both the linear and non-linear dependencies. In this paper we have classified some well-known bivariate distributions into two classes of distributions based on their mutua...
in this thesis, structural, electronical, and optical properties of inverse pervskite(ca3pbo) in cubic phase have been investigated.the calculation have been done based on density functional theory and according to generalized gradiant approximate (gga) as correlating potential. in order to calculate the configurations, implementing in the wien2k code have been used from 2013 version. first of ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید