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Toplam kayıt 45, listelenen: 1-10
Methyl 3-(2-oxobenzothiazolin-3-yl)-propanoate
(Blackwell Munksgaard, 2003)
In the title compound, C6H4SC(O)NCH2CH2COOCH3, the bicyclic benzothiazole system is planar within 0.025 Angstrom; the displacements of the carbonyl oxygen and the beta-carbon atom of the methylpropionate substituent from ...
Influence of Mn content on the magnetic properties and microstructure in Fe-Mn-Mo alloys
(Elsevier Science Sa, 2009)
The effects of the Mn content on the magnetic properties and microstructure of the Fe-Mn-Mo alloys have been investigated by means of scanning electron microscopy (SEM), transmission electron microscopy (TEM), X-ray ...
Effects of deformation on microstructure and mechanical properties of a Cu-Al-Ni shape memory alloy
(Elsevier Science Inc, 2008)
In Cu-11.92 wt.%Al-3.78 wt.%Ni shape memory alloy, the influence of deformation and thermal treatments on the microstructure and mechanical properties under the compression test were studied by means of scanning electron ...
The Effect of Data-Driven Learning Approach on EFL Learners' Lexical Acquisition
(Turkish Education Assoc, 2010)
This semi-experimental research was conducted to investigate the effects of data-driven learning (DDL) on learners' achievement and retention of lexical acquisition. Instruction was delivered through a learning management ...
Influences of 2.5wt% Mn addition on the microstructure and mechanical properties of Cu-Al-Ni shape memory alloys
(Springer, 2010)
The influences of 2.5wt% Mn addition on the microstructure and mechanical properties of the Cu-11.9wt%Al-3.8wt%Ni shape memory alloy (SMA) were studied by means of scanning electron microscopy (SEM), transmission electron ...
Effect of Mn content on the austenite-martensite phases and magnetic properties in Fe-Mn-Co alloys
(Elsevier Science Sa, 2011)
The influence of the Mn content on the magnetic properties and microstructure of the Fe-Mn-Co alloys has been investigated by means of scanning electron microscopy, transmission electron microscopy, X-ray diffraction, and ...
The effects of austenite phase deformation on microstructure and magnetic properties in Fe-13.4% Mn-5.2% Mo alloy
(Springer, 2011)
The effects of austenite phase deformation on martensitic transformations and magnetic properties in Fe-13.4% Mn-5.2% Mo have been investigated by scanning electron microscopy, transmission electron microscopy, and Mossbauer ...
The Role of Online Education Preferences on Student's Achievement
(Anadolu Univ, 2015)
Online education has expanded and is expected to continue growing rapidly in time along with technological innovations. It is obvious that there is a movement toward online learning which necessitates the need of more ...
What makes you a digital native? Is it enough to be born after 1980?
(Pergamon-Elsevier Science Ltd, 2016)
The purpose of this study is to determine levels of technological proficiency among university students to see if they should be characterized as "digital natives." For this purpose, rather than using types and frequency ...
What do students think about SNSs in education? University students' perceptions, expectations and concerns regarding educational uses of SNSs
(Australasian Soc Computers Learning Tertiary Education-Ascilite, 2017)
Social network sites (SNSs) have become a popular technology in recent years and are currently used in educational environments. Although SNSs have attracted much scholarly attention, students' experiences with and ...