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[期刊论文] 作者:Ellen A. Ensher, 来源:通讯与网络(英文) 年份:2013
One important form of e-learning is e-mentoring. Virtual mentoring can occur within the context of formal organiza- tional programs or develop spontaneously bet...
[期刊论文] 作者:Lucell A. Larawan, 来源:文学与艺术研究:英文版 年份:2013
[期刊论文] 作者:Scott A. Simson, 来源:国外铁道车辆 年份:2013
模拟了在列车纵向动力作用时,平面心盘承载式转向架心盘处的作用力。计算结果表明,空车心盘冲击载荷一直存在。摇枕点头运动时,上下心盘之间的塑料和金属衬垫潜在的缺陷或损伤,增......
[期刊论文] 作者:Chris A. Eisenbarth, 来源:心理学研究:英文版 年份:2013
[期刊论文] 作者:Catherine A. Rock, 来源:历史研究:英文版 年份:2013
[期刊论文] 作者:Fred-Jaiyesimi A. Adediwura,Or, 来源:药理与制药(英文) 年份:2013
Morus mesozygia Stapf (Moraceae) is the only Morus species indigenous to Tropical Africa. It is believed in traditional medicine that the plant exhibits several...
[期刊论文] 作者:Abdullah A. Alghasham, 来源:药理与制药(英文) 年份:2013
Melatonin (MEL) was investigated for protection against the anthracycline antibiotic doxorubicin (Dox) that is well known for its oxidative damage to various bo...
[期刊论文] 作者:Hamza A. Eskandarani, 来源:妇产科期刊(英文) 年份:2013
Objective: To develop an evaluation method measuring the economic viability outcome of assisted reproductive technology (ART) setup in a concerted fashion. Meth...
[期刊论文] 作者:Edgar A. Cohen, 来源:理论数学进展(英文) 年份:2013
It has been shown by Sierpinski that a compact, Hausdorff, connected topological space (otherwise known as a continuum) cannot be decomposed into either a finit...
[期刊论文] 作者:A. Abdel-Rehim, 来源:应用数学(英文) 年份:2013
The space-time fractional advection dispersion equations are linear partial pseudo-differential equations with spatial fractional derivatives in time and in spa...
[期刊论文] 作者:Mohammed A. Shehata, 来源:理论数学进展(英文) 年份:2013
In this paper, time-optimal control problem for a liner n× n co-operative parabolic system involving Laplace operator is considered. This problem is, steer...
[期刊论文] 作者:Ronald A. Holser, 来源:封装与吸附期刊(英文) 年份:2013
Phenolic compounds exhibit antioxidant and antimicrobial activities with applications as functional food and feed additives. Ferulic acid, a phenolic compound p...
[期刊论文] 作者:Taha A. Hanafy, 来源:材料物理与化学进展(英文) 年份:2013
The miscibility of chlorinated poly vinyl chloride (CPVC) and poly ethylene glycol (PEG) or poly ethylene succinate (PES) had been investigated using dielectric...
[期刊论文] 作者:Vladimir A. Kurkin, 来源:生物化学进展(英文) 年份:2013
In the present paper are discussed the results of the investigations of the phenylpropanoids of the medicinal plants which are of the great interest as the sour...
[期刊论文] 作者:Troyan A. Bodnar, 来源:应用数学(英文) 年份:2013
The solution of Nekrasov’s integral equation is described. By means of this solution the wave kinetic, potential, and full mechanical energies are defined as f...
[期刊论文] 作者:A. E. El-Ahmady, 来源:应用数学(英文) 年份:2013
The purpose of this paper is to give a combinatorial characterization and also construct representations of the fundamental group of the submanifolds of elastic...
[期刊论文] 作者:Anatoli A. Artemov, 来源:应用数学(英文) 年份:2013
This work studies the canonical representations (Berezin representations) for para-Hermitian symmetric spaces of rank one. These spaces are exhausted up to the...
[期刊论文] 作者:Tejas A. Desai, 来源:应用数学(英文) 年份:2013
Logistic regression is usually used to model probabilities of categorical responses as functions of covariates. However, the link connecting the probabilities t...
[期刊论文] 作者:Gustavo A. Mansilla, 来源:大气和气候科学(英文) 年份:2013
This paper presents the longitudinal distribution of total ozone along several latitudinal circles from both hemispheres during a strong geomagnetic storm that...
[期刊论文] 作者:Andy A. Bery, 来源:地球科学国际期刊(英文) 年份:2013
Seismic refraction tomography (SRT) involves more complex mathematic algorithms to fit more flexible model. In the field procedure SRT in generally needs more s...
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