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The electronic structure of a quantum well under an applied electric field
(ACADEMIC PRESS LTD, 1996)
The effects of an applied electric field on quantum well subband energies are calculated variationally within the effective mass approximation for model potential profiles. The concept of a quasi-bound state is examined ...
Gestational age assessment in preterm neonates weighing less than 2500 grams
(OXFORD UNIV PRESS, 1998)
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On the spectrum of the Rhaly operators on c(0) and c
(INDIAN NAT SCI ACAD, 1998)
In this paper, we determine the spectrum of the Rhaly matrix R-a as an operator on the spaces c(0) and c, when lim(n) (n + l)a(n) not equal 0 and exists.
K/T geçişinde anormal büyümüş Orbitoides apiculatus Schlumberger bireyleri
(1997)
Antalya'nın KB'sında Yeleme köyü civarında yüzeyleyen Yeleme formasyonunun en üst Maastrihtiyen düzeylerinde anormal büyümüş Orbitoides apiculatus Schlumberger bireyleri gözlenmiştir. Bu bireyler, dış açıları 55-110° , iç ...
The effect of dexfenfluramine on pulmonary artery pressure in obese patients
(1997)
Primary pulmonary hypertension (PPH) is a devastating disease with an unknown pathogenesis. Some appetite suppressant drugs are strongly implicated in the pathogenesis of PPH. Hence, we wanted to investigate the effects ...
Uzun süre topikal antiglokomatöz ilaç kullanımının trabekülektomi başarısı ve konjonktival yüzeye etkisi
(1997)
Bu çalışmada uzun süre topikal antiglokomatöz ilaç kullanımının tra¬bekülektomi başarısı ve oküler yüzeye olan etkileri araştırıldı. Retros¬pektif olarak yapılan bu çalışmaya, primer açık açılı glokom (PAAG) tanısı ile ...
Cristobalite formation from thermal treatment of Texas lignite fly ash
(ELSEVIER SCI LTD, 1999)
Texas lignite fly ash has been thermally treated at 1000-1200 degrees C in air, and the products analyzed by X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FT-IR) and scanning electron microscopy (SEM). ...
Selective shear flocculation of chromite from chromite-serpentine mixtures
(ELSEVIER SCIENCE BV, 1998)
In this study, shear flocculation of chromite from mixtures of chromite and serpentine was investigated. The effects of zeta potential, contact angle, stirrer speed, flocculation (stirring) time, settling time and concentration ...
Adsorption of some basic dyes by acrylamide-maleic acid hydrogels
(MARCEL DEKKER INC, 1996)
In this study, acrylamide-maleic acid (AAm/MA) hydrogels containing different quantities of maleic acid have been irradiated with gamma-radiation. They have been used in experiments on swelling, diffusion, and the adsorption ...
Mesoaxial complete syndactyly and synostosis with hypoplastic thumbs: an unusual combination or homozygous expression of syndactyly type I?
(BRITISH MED JOURNAL PUBL GROUP, 1998)
Syndactyly type I is an autosomal dominant condition with complete or partial webbing between the third and fourth fingers or the second and third toes or both. We report here a previously undescribed phenotype of severe ...