Browsing Makale Koleksiyonu by Title
Now showing items 2692-2711 of 5745
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Hydrogenic impurity states in zinc-blende InxGa1-xN/GaN in cylindrical quantum well wires
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2011)Within the framework of effective-mass approximation, the binding energy of a hydrogenic donor impurity in zinc-blende (ZB) InxGa1-xN/GaN cylindrical quantum well wires (CQWWs) is investigated using variational procedures. ... -
Hydrogenic impurity states in zinc-blende InxGa1-xN/GaN in cylindrical quantum well wires under hydrostatic pressure
(ELSEVIER SCIENCE BV, 2011)Within the framework of effective-mass approximation, the binding energy of a hydrogenic donor impurity in zinc-blende (ZB) InxGa1-xN/GaN cylindrical quantum well wires (CQWWs) is investigated using variational procedures. ... -
Hydrogeological investigation of the Gökpinar karst springs (Gürün-Sivas) [Gökpinar karst kaynaklarinin (Gürün-Sivas) hidrojeoloji incelemesi]
(2006)The Gökpinar Karst Springs are located 8 km to the south of the town of Gürün, Sivas, in Turkey. The springs issue from a Jurassic-Cretaceous Yüceyurt formation (limestone) and have two main outlets. The total discharge ... -
Hydrophobicity of chalcopyrite with dithiophosphate and dithiophosphinate in electrochemically controlled condition
(ELSEVIER SCIENCE BV, 2004)The degree of hydrophobicity of chalcopyrite was determined by contact angle measurements on polished chalcopyrite surface in electrochemically controlled conditions. Results have shown that the increase in solution pH ... -
Hydrostatic Pressure and Temperature Effect on the Electron-Related Optical Responses in Symmetric and Asymmetric n-Type Double Delta-Doped GaAs Quantum Well Under Terahertz Laser Field
(SPRINGER, 2019)The effects of non-resonant intense laser fields on the intersubband-related light absorption and relative refractive index change coefficients in symmetric and asymmetric n-type double -doped GaAs quantum wells are ... -
The hydrostatic pressure and temperature effects on donor impurities in cylindrical quantum wire under the magnetic field
(ELSEVIER SCIENCE BV, 2010)The combined effects of hydrostatic pressure and temperature on donor impurity binding energy in cylindrical GaAs/Ga(0.7)Al(0.3)As quantum wire in the presence of the magnetic field have been studied by using a variational ... -
The hydrostatic pressure and temperature effects on donor impurities in GaAs/Ga1-xAlxAs double quantum well under the external fields
(ELSEVIER SCIENCE BV, 2008)The combined effects of hydrostatic pressure and temperature on donor impurity binding energy in GaAs/Ga0.7Al0.3As double quantum well in the presence of the electric and magnetic fields which are applied along the growth ... -
The hydrostatic pressure and temperature effects on hydrogenic impurity binding energies in GaAs/InxGa1-xAs/GaAs square quantum well
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2016)We have calculated the ground state binding energy using variational methods and the effective mass approximation for the hydrogenic impurity in square quantum well structure made up of GaAs/InGaAs/GaAs epilayers under the ... -
The hydrostatic pressure and temperature effects on hydrogenic impurity binding energies in lattice matched InP/In0.53Ga0.47As/InP square quantum well
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2017)The on-center shallow-donor impurity binding energy in lattice matched InP/In0.53Ga0.47As square quantum well structure have been theoretically investigated using effective mass and variational techniques. The effects of ... -
The hydrostatic pressure and temperature effects on the binding energy of magnetoexcitons in cylindrical quantum well wires
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2013)We have calculated the binding energy for the ground state of a heavy-hole exciton in GaAs/Ga0.7Al0.3As cylindrical quantum well wires (CQWWs) under the action of a hydrostatic pressure, temperature and magnetic field. The ... -
Hypernatremic Dehydration in Breastfed Term Infants: Retrospective Evaluation of 159 Cases
(MARY ANN LIEBERT, INC, 2017)Objectives: The aim of this study was to reveal the frequency, presenting complaints, risk factors, complications, and ways for prevention of hypernatremic dehydration (HD) among term breastfed infants. Methods: The files ... -
Hypernatremic dehydration in insufficient breastfed newborns [Anne sütü ile yetersiz beslenen yenido?anlarda hipernatremik dehidratasyon]
(2010)Purpose: Breast-feeding is the best and safest way to feed infants. However, inadequate breastfeeding may result in hypernatremic dehydration and serious neurological complications in neonates. The aim of the present paper ... -
Hypertensive response to exercise in dipper and non-dipper normotensive diabetics
(TAYLOR & FRANCIS INC, 2014)Non-dipper blood pressure (NDP) as an indicator of autonomic dysfunction could be associated with hypertensive response to exercise (HRE) in diabetic patients. HRE was determined as a predictor of development of unborn ... -
Hyperthyroidism in hyperemesis gravidarum
(ELSEVIER SCI IRELAND LTD, 1996)Objective: To evaluate the hormonal and hematologic parameters of 24 patients with hyperemesis gravidarum without evidence of thyroid disease compared with matched controls. Methods: Twenty-four pregnant women with hyperemesis ... -
Hypogastric artery ligation for obstetrical hemorrhage: clinical experience in a tertiary care center
(TUBITAK SCIENTIFIC & TECHNICAL RESEARCH COUNCIL TURKEY, 2015)Background/aim: Several authorities advocate the use of hypogastric artery ligation (HAL) in the treatment of cases of obstetrical hemorrhage related to uterine atony or placenta accreta. We assessed the morbidity and ... -
Hyponatremia is associated with occurrence of atrial fibrillation in outpatients with heart failure and reduced ejection fraction
(Hellenic Cardiological Society, 2018)Objectives: Hyponatremia and atrial fibrillation (AF) have been established as strong predictors for worse clinical outcomes in patients with heart failure (HF). However, little is known about hyponatremia in relation to ... -
Hypotensive anaesthesia with remifentanil combined with desflurane or isoflurane in tympanoplasty or endoscopic sinus surgery: a randomised, controlled trial
(CAMBRIDGE UNIV PRESS, 2008)Objective: To compare the effect of remifentanil combined with desflurane or isoflurane on the quality of the operative field and surgical conditions, blood loss, and recovery during tympanoplasty or endoscopic sinus ... -
Hypothalamo-pituitary insufficiency associated with ectrodactyly-ectodermal dysplasia-clefting syndrome
(2009)Ectrodactyly-ectodermal dysplasia-clefting (EEC) syndrome is characterized by ectodermal dysplasia, ectrodactyly and facial clefting with multiple congenital anomalies such as urinary tract anomaly, lacrimal duct obstruction, ... -
A hystopathological study of thyroarytenoid muscle invasion in early (T1) glottic carcinoma
(MOSBY, INC, 2005)PATIENTS AND METHODS: Surgical specimens belonging to 16 patients who underwent partial laryngectomy for T1 glottic cancer were subjected to detailed histopathologic examination; 11 of the patients were staged as T1 a while ... -
Hz. Ali Mawlids at Turkish literature [Türk edebi?yatinda Hz. Ali? Mevli?dleri?]
(2013)Hz. Ali is a name, especially in the Turkish-Islamic culture and literature was deeply influenced and his name was mentioned so many times on the Islamic history. Hz. Ali who had an important role in our culture due to his ...