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Now showing items 161-170 of 172
A new combination: Short stature, congenital unilateral absence of the fibula, oligodactyly and trigonocephaly [1]
(1999)
[No abstract available]
The orbit center dependence of the energy levels in a multiple quantum wells under external tilted magnetic and electric fields
(1999)
An analytical solution to the Schrödinger equation for a multiple quantum well system subjected to an externally applied electric field the growth direction and an externally applied tilted magnetic field are obtained and ...
Binding energies of excitons in symmetric and asymmetric coupled double-quantum well structures in a magnetic field
(1999)
The binding energy of excitons in the symmetric and asymmetric coupled double GaAs/Ga 1-cursive Greek chiAl cursive Greek chiAs quantum wells is calculated by using variational approach. Results have been obtained as a ...
Consolidation and swelling properties of the clayey alluvial soils in Niksar basin [Niksar havzasi killi aluvyal zeminlerinin konsolidasyon ve sisme ozellikleri]
(1999)
Properties of the clayey alluvial soils of the Niksar basin located at the right bank of the Kelkit River were investigated. The study consisted of both field and laboratory investigation programs. During these investigations, ...
Nuclear DNA contents of some endemic Hedysarum L. species
(1999)
The nuclear DNA contents and nuclear areas of some endemic Hedysarum L. species were investigated. A significant variation in the DNA content of Hedysarum species was established. The 2C nuclear DNA amount in the Hedysarum ...
A Radiological Method on the Classification of Human Mandibular Condyles
(Okajima Foria Anatomica Yaponika Henshubu, 1999)
A radiological quantitative method applied in the classification of 210 mandibular condyles from 105 male and female subjects, aged 18-62 with no temporomandibular disorders has been taken up in this study. Through coronal ...
In vitro effects of some anthelminthics on the malate dehydrogenase and lactate dehydrogenase enzyme activities of Taenia saginata
(1999)
Malate Dehydrogenase (MDH) and Lactate Dehydrogenase (LDH) activities were demonstrated in the mitochondrial and cytosolic fractions of an intestinal cestode, Taenia saginata, and then the in vitro effects of three ...
Improvement in electroabsorption and the effect of the electric field in the tuneable wavelength converter
(1999)
The numerical results of the study of a novel wavelength converter which can be tuned with the application of an external field are presented. For this device, exciton binding energies, radiuses and the absorption coefficient ...
Effects of a DNA Demethylating Agent - 5-Azacytidine - on Testicular Morphology during Mouse Embryo Development
(1999)
DNA methylation is an epigenetical mechanism that plays crucial roles in cellular differentiation and tissue development in embryogenesis. The aim of the present study was to determine the effects of a demethylating agent, ...
Growth properties of chub (Leuciscus cephalus L., 1758) in Lake tödürge (Zara/Sivas) [Tödürge gölündeki (zara/sivas) tatlisu kefali (leuciscus cephalus l., 1758)'nin büyüme özellikleri]
(1999)
In this research, sex and age compositions, age-length, age-weight, length-weight relations, condition factors were investigated on 674 chub (Leuciscus cephalus L., 1758) specimens caught from Lake Tödürge, Sivas between ...