نتایج جستجو برای: the 1998
تعداد نتایج: 16062154 فیلتر نتایج به سال:
abstract the main purpose of this study was to investigate whether there was any significant difference between the speaking achievement of learners who were trained by means of consciousness raising of sociolinguistic skills and that of learners who were trained without the above mentioned task. the participants of this study consist of 60 intermediate level students participating languag...
in recent years many researchers have been focused on interaction of small molecules with dna. dna is generally the primary intracellular of anticancer drugs, so the interaction between small molecules and dna can cause dna damage in cancer cells, blocking the division of cancer cells and resulting in cell death. the flavonoids are a large group of polyphenolic natural products that are widely ...
critical thinking ability has an important role in education. accordingly, scholars around the world are searching for new ways for teaching and improving students critical thinking ability. in line with the studies in efl contexts supporting the positive relationship between critical thinking and writing performances, this study investigated the differential effects of halverson’s critical thi...
this is an original study on the effect of a polyisobutylene – polydimethylsiloxane (pibpdms) block copolymer modifier used as an interfacial active agent on the dynamics behaviour of single newtonian drops suspended in a polyisobutylene (pib) newtonian matrix. the results were divided in two sections. the first part included the experiments carried out on the non-modified and 2% block cop...
among the low–dimensional allotropes of carbon, nanotubes and graphene have attracted very much attention from nano–science and nanotechnology specialists. they have been proposed as building blocks in nanometer device engineering. however, these structures are not defect–free. in this thesis, we focused on defective carbon nanotubes and graphene, and studied the effect of couple of very common...
The work on this chapter was done while Joseph Schwartz was a graduate student at Harvard University (with support from National Science Foundation Grant SOC76-24394, Harrison White, principal investigator) and Christopher Winship was a research associate at the Institute for Research on Poverty. This research was supported in part by funds granted to the Institute for Research on Poverty at th...
nfl S it, HERE HAS BEEN considerable concern about the size of the federal deficit and the rather modest success of the Gramm-RudmanHollings Act to reduce it. The traditional, that is, Keynesian, view of deficit spending in macroeconomics was that it could smooth out fluctuations in economic activity due to gaps between saving and investment that were primarily the result of exogenous shifts in...
lndustrial disputes in general are settled through the mechanism of collective bargaining at the initial stage. The failure of collective bargaining leads the disputes to the system of conciliation under the statutory compulsion. The lndustrial Disputes Act 1947 under Section 2(K) defines the industrial dispute as "any dispute or difference between employers and employers or between employers a...
This paper adresses some of the intellectual property Issues which arose during the planning and production of SIULLEQ, a Danish multimedia project about Greenland and its culture. They include copyright, moral rights ("droite morale") and the Implications of the Danish Data Protection Act in relation to the creation, use and downloading of materials by different categories of end users. As reg...
In July of 2013, Taiwan passed its Wetland Conservation Act and will begin the implementation of the Act on 2 February 2015. With this Act, Taiwan has become the second Asian country to have specific legislation on wetland conservation and protection. This new law enables the society to achieve sustainable utilization on wetland ecological services. The core concepts of the Wetland Conversation...
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