Browsing Makale Koleksiyonu by Title
Now showing items 468-487 of 5745
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Benign metastasizing leiomyoma
(SPRINGER, 2008)A 41-year-old woman presented with chest pain and a cough. There was a solitary pulmonary nodule in the upper-left lobe. The patient had no history of neoplasm except a hysterectomy for uterine leiomyoma five years before. ... -
The benthic foraminifera of Thanetian of Padriciano (Italy),Sopada (Slovenia) and Western Pontids (Turkey) [Padriciano (Italya), Sopada (Slovenya) ve Bati Pontid (Türkiye) Tanesiyen'inin bentik foraminifer toplulu?u]
(2001)Thanetian is presented with limestone and usually contain agglutinated (Fallotella alavensis Mangin, F. kochanskae Hottinger and Drobne, Coskinon rajkae Hottinger and Drobne, Cribrobulimina carniolica Hottinger and Drobne, ... -
Benthonic foraminiferal assemblages and microfacies analysis of Paleocene-Eocene carbonate rocks in the Kastamonu region, Northern Turkey
(PERGAMON-ELSEVIER SCIENCE LTD, 2005)The Kastamonu region, NW Turkey, is known for its rich foraminiferal marine biota and variety of deposits from Paleocene to Eocene times. The focus of this study is on the foraminiferal assemblages and microfacies analysis ... -
Bentonite-acrylamide-histidine-Cu(II) Microcomposite for Cytochrome c Adsorption
(ISMITHERS, 2012)Bentonite-acrylamide-histidine with an average particle diameter of 200-1000 mu m was produced by bulk polymerization of bentonite, acrylamide, bisacrylamide, AIBN and histidine. Bentonite-acrylamide-histidine-Cu(II) ... -
BER Performance Simulation of Generalized MC DS-CDMA System with Time-Limited Blackman Chip Waveform
(SPOLECNOST PRO RADIOELEKTRONICKE INZENYRSTVI, 2010)Multiple access interference encountered in multicarrier direct sequence-code division multiple access (MC DS-CDMA) is the most important difficulty that depends mainly on the correlation properties of the spreading sequences ... -
Beta-human chorionic gonadotropin and prolactin assays in cervicovaginal secretions as a predictor of preterm delivery
(WILEY, 2001)Objective: To evaluate and to compare the predictive value of cervicovaginal beta-hCG and prolactin levels in spontaneous preterm delivery. Methods: The preterm labor group and normal pregnancy group consisted of 17 and ... -
Bilateral chylothorax caused by pleuropulmonary lymphangiomyomatosis: A challenging problem in thoracic surgery
(TAYLOR & FRANCIS AS, 2001)Massive left-sided pleural effusion in a 35-year-old man was initially diagnosed as idiopathic spontaneous chylothorax and treated with serial thoracenteses and left thoracotomy. Six weeks later, a right thoracotomy was ... -
Bilateral superiorly based full-thickness nasolabial island flaps for closure of residual anterior palatal fistulas in an unoperated elderly patient
(AMER CLEFT PALATE-CRANIOFACIAL ASSOC, 2003)Objective: Unoperated bilateral complete cleft lip and palate in an adult or elderly patient is seen rarely, and the existence of unoperated clefts is a result of unfavorable economic and social circumstances. We report ... -
Bilateral-14.0 diopters index myopia successfully treated with cataract surgery - A case report
(HUMANA PRESS INC, 2006)We report a 60-year-old man with bilateral nuclear cataract and -14.0 diopters index myopia. Following uncomplicated phacoemulsifications and posterior chamber intraocular lens implantations on both eyes, right and left ... -
Binding energies of donor impurities in modulation-doped GaAs/AlxGa1-xAs double quantum wells under an electric field
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2009)In this study, we have investigated theoretically the binding energies of shallow donor impurities in modulation-doped GaAs/Al0.33Ga0.67 As double quantum wells (DQWs) under an electric field which is applied along the ... -
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 ... -
Binding energies of excitons in symmetric and asymmetric quantum wells in a magnetic field
(ACADEMIC PRESS LTD, 1998)The binding energy of the exciton in the symmetric and asymmetric GaAs/Ga1-xAlxAs quantum wells is calculated with the use of a variational approach. Results have been obtained as a function of the potential symmetry, and ... -
Binding energies of shallow donor impurities in different shaped quantum wells under an applied electric field
(ELSEVIER SCIENCE BV, 2003)We present a variational method to compute the binding energies for a hydrogenic impurity located at the center of the finite parabolic (PQW), V-shaped (VQW or full graded well) and square (SQW) GaAs-Ga1-xAlxAs quantum ... -
Binding energy and optical absorption of donor impurity states in "12-6" tuned GaAs/GaAlAs double quantum well under the external fields
(ELSEVIER SCIENCE BV, 2019)We have investigated the binding energies of the s-symmetric ground and first excited shallow donor impurity states and the total 1s -> 2s absorption coefficient, including the first and third order corrections, in "12-6" ... -
Binding energy of donor impurities in double inverse parabolic quantum well under electric field
(ELSEVIER SCIENCE BV, 2009)In this study, effects of the electric field applied along the growth direction on the binding energy of donor impurities in double inverse parabolic quantum well (DIPQW) with different well and barrier widths, as well as ... -
Binding energy of donor impurity states and optical absorption in the Tietz-Hua quantum well under an applied electric field
(ELSEVIER SCIENCE BV, 2018)For a quantum well which has the Tietz-Hua potential, the ground and some excited donor impurity binding energies and the total absorption coefficients, including linear and third order nonlinear terms for the transitions ... -
Binding energy of excitons in symmetric and asymmetric coupled double quantum wells in a uniform magnetic field
(IOP PUBLISHING LTD, 2000)The binding energy of excitons in symmetric and asymmetric coupled double GaAs/Ga1-xAlxAs quantum wells is calculated by using a variational approach. The results have been obtained in the presence of a uniform magnetic ... -
Binding energy of hydrogenic impurities in a quantum well under the tilted magnetic field
(PERGAMON-ELSEVIER SCIENCE LTD, 2003)This paper treats theoretically the angle dependence of the ground state binding energy of a shallow donor impurity in semiconductor quantum-well systems on the tilted magnetic field. By making an appropriate coordinate ... -
Binding energy of impurity states in an inverse parabolic quantum well under magnetic field
(ELSEVIER SCIENCE BV, 2007)We have investigated the effects of the magnetic field which is directed perpendicular to the well on the binding energy of the hydrogenic impurities in an inverse parabolic quantum well (IPQW) with different widths as ... -
Binding of some dyes onto crosslinked poly (N-vinylpyrrolidone)
(SPRINGER, 2000)Bindings of some anionic dyes containing sulfonyl group(s), namely, Acid Blue 74 (AB-74), Acid Orange 7 (AO-7), Acid Green I (AG-1), Direct Blue 53 (DB-53), and Calconcarbosylic acid (CCA) onto crosslinked poly(N-vinylpyrrolidone) ...