Ara
Toplam kayıt 98, listelenen: 41-50
Evaluation of boron nitride nanoparticles on delamination in drilling carbon fiber epoxy nanocomposite materials
(SAGE PUBLICATIONS LTD, 2019)
The reinforcements of nanoparticles have an important role in improving the machinability of nanocomposite materials. Except for the known nanoparticles such as carbon nanotube, graphene, nanoclay, etc., the effect of boron ...
Making novice instructional designers expert: Design and development of an electronic performance support system
(ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD, 2019)
The purpose of this study is to design and develop an electronic performance support system (EPSS) to support novice instructional designers (NIDs) in the instructional system design process and to reveal the key elements ...
Two fixed point results for multivalued F-contractions on M-metric spaces
(SPRINGER-VERLAG ITALIA SRL, 2019)
In this article, by considering Feng-Liu's technique, we present new fixed point results for multivalued mappings which are regarding to F-contraction on M-complete M-metric space. Then, we provide some nontrivial examples ...
Online Learning and Its Users: Lessons for Higher Education
(ANADOLU UNIV, 2019)
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Foliar epidermal anatomical characteristics of taxa of Iris subg. Scorpiris Spach (Iridaceae) from Turkey
(WILEY, 2019)
Iris L. is one of the important genus of family Iridaceae, consist of 56 taxa naturally occurred in Turkey. The similarities and variations in the subgenus overlapping the taxonomic positions of the species in the subgenera ...
A rare case of fatal venous and cerebral air embolism
(TURKISH ASSOC TRAUMA EMERGENCY SURGERY, 2019)
A venous air embolism can occur as a result of circumstances that include blunt head or chest trauma, thoracentesis, arterial catheterization, neurosurgery, cardiac surgery, and Caisson disease. The formation of a venous ...
Magnetic and Kinetical Properties of Fe-27%Ni-4%Mn and Fe-27%Ni-4%Mn-2%Zn Alloys Investigated by VSM and DSC
(SPRINGER, 2019)
We report on the structural, thermal, and magnetic properties of thermally induced martensite in Fe-27%Ni-4%Mn and Fe-27%Ni-4%Mn-2%Zn alloys. Scanning electron microscopy (SEM), differential scanning calorimetry (DSC), and ...
Investigation of effect on energy consumption of surface roughness in X-axis and spindle servo motors in slot milling operation
(ELSEVIER SCI LTD, 2019)
The energy cost is a significant expense in the machining companies, and the reduction of energy consumption has a critical prescription in the industry. To increase energy efficiency, machine producers have contributed ...
ESTIMATES FOR A CERTAIN SUBCLASS OF HOLOMORPHIC FUNCTIONS
(KOREAN SOC MATHEMATICAL EDUCATION, 2019)
In this paper, a version of the boundary Schwarz Lemma for the holomorphic function belonging to N(alpha) is investigated. For the function f(z) = z + c(2)z(2) + c(3)z(3) + ... which is defined in the unit disc where f(z) ...
Genotype-phenotype correlation, gonadal malignancy risk, gender preference, and testosterone/dihydrotestosterone ratio in steroid 5-alpha-reductase type 2 deficiency: a multicenter study from Turkey
(SPRINGER, 2019)
BackgroundStudies regarding genetic and clinical characteristics, gender preference, and gonadal malignancy rates for steroid 5-alpha-reductase type 2 deficiency (5-RD2) are limited and they were conducted on small number ...