DSpace at YYU: Recent submissions
Now showing items 301-320 of 1778
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Modified Gorski-Popiel Technique and Synthetic Floating Transformer Circuit Using Minimum Components
(World Scıentıfıc Publ Co Pte Ltd, 2017)The aim of this paper is proposing an alternative method to Gorski-Popiel Technique in realization of synthetic transformers. A new synthetic floating transformer (FT) circuit is also given. The proposed synthetic transformer ... -
Recombinant chromosome with partial 14 q trisomy due to maternal pericentric inversion
(Bıomed Central Ltd, 2015)Background: 14q duplications caused by parental pericentric inversion of chromosome 14 are rarely reported and no clear genotype-phenotype correlation has been determined yet. Case Presentation: Here we reported a 7 years ... -
A realistic quantum capacitance model for quantum Hall edge state based Fabry-Perot interferometers
(Iop Publıshıng Ltd, 2017)In this work, the classical and the quantum capacitances are calculated for a Fabry-Perot interferometer operating in the integer quantized Hall regime. We first consider a rotationally symmetric electrostatic confinement ... -
Upper and Lower Lip Soft Tissue Thicknesses Differ in Relation to Age and Sex
(Soc Chılena Anatomıa, 2017)This study was performed to determine age- and sex-related differences in lip thickness. Lateral cephalometric images of 220 healthy individuals were taken and the thicknesses of the upper and lower lips were measured. The ... -
Design and Implementation of a Manually Portable Device to Spectroscopically Assess Fruit Quality
(Ieee, 2014)As they are directly related to people's health and social progress, food safety and quality are important issues in food industry. A rapid nondestructive sensing technique will be very useful to monitor and manage different ... -
A novel lead and lag compensator circuit employing a single current feedback operational amplifier
(Elsevıer Scı Ltd, 2020)In this study, a novel lead and lag type compensator circuit is proposed using a single active component, namely, the current feedback operational amplifier (CFOA). The proposed circuit has only one CFOA, two grounded ... -
Synthesis, characterization and photovoltaic behaviours of peripheral and non-peripheral tetra-[4-(4-octylpiperazin-1-yl)phenoxy] substituted zinc(II), cobalt(II), copper(II) and indium(III) phthalocyanines
(Elsevıer Scıence Sa, 2019)The synthesis of zinc(II), cobalt(II), copper(II) and indium(III)(OAc) phthalocyanines carrying four 4-(4-octylpiperazin-1-yl) phenoxy moieties in peripheral/non-peripheral positions were performed by the cyclotetramerization ... -
Association of Benign Paroxysmal Positional Vertigo with Osteoporosis and Vitamin D Deficiency: A Case Controlled Study
(Aves, 2017)OBJECTIVE: Benign paroxysmal positional vertigo (BPPV) is a common type of vertigo caused by the peripheral vestibular system. The majority of cases are accepted as idiopathic. Calcium metabolism also plays a primary role ... -
A thrombosing, giant, distal posterior cerebral artery aneurysm in a newborn infant
(Amer Assoc Neurologıcal Surgeons, 2012)Intracranial aneurysms are extremely rare in infancy. No consensus has yet been developed about the exact treatment of this rare situation. The authors report the case of a 47-day-old male infant who had multiple seizures ... -
Clinical Significance of Intraoperative Frozen Section Analysis of Pancreatic Cancer Surgical Margin at the Time of Pancreaticoduodenectomy
(Edıtura Celsıus, 2015)Background: Today, in the management of pancreas cancers, achieving an R0 resection is one of the most powerful independent predictors of long-term survival. The aim of this study is to assess the clinical significance of ... -
Determination of Intrafraction Laryngeal Movement in Radiotherapy
(Kare Publ, 2020)OBJECTIVE Movement in early-stage laryngeal radiotherapy is an important factor in the success of the treatment. Thyroid cartilage may move by swallowing, breathing, sound production, and reflexes. During the treatment, ... -
Detection of Mitochondrial DNA Mutations in Nonmuscle Invasive Bladder Cancer
(Mary Ann Lıebert Inc, 2012)Background: Mitochondrial DNA (mtDNA) mutations have been recently described in various tumors; however, data focusing on bladder cancer are scarce. To understand the significance of mtDNA mutations in bladder cancer ... -
Strong gravity effects of rotating black holes: quasi-periodic oscillations
(Iop Publıshıng Ltd, 2013)We explore strong gravity effects of the geodesic motion in the spacetime of rotating black holes in general relativity and braneworld gravity. We focus on the description of the motion in terms of three fundamental ... -
Iron alters Ca2+ homeostasis in doxorubicin-resistant K562 cells
(Wıley, 2020)Iron is an essential trace element especially in cell proliferation, and growth for various cellular events. An increasing amount of research has shown that iron metabolism is altered in tumour cells which usually have ... -
The Effect of Prednisolone Treatment on Pregnancy Rates in in vitro Fertilization Patients with Positive Thyroid Autoantibodies
(Kare Publ, 2021)Objective: This study aims to investigate the effect of prednisolone treatment on the pregnancy rates of in vitro fertilization (IVF) patients with positive thyroid autoantibodies. Methods: This study was conducted in the ... -
The Perspective of the Turkish Thoracic Society Members on Institutional Preparedness During the COVID-19 Pandemic in Turkey
(Aves, 2021)OBJECTIVE: We aimed to evaluate the perspective of the Turkish Thoracic Society (TTS) members regarding institutional preparedness, in terms of administrative measures and availability of personal protective equipment ... -
Imatinib mesylate plus lithium chloride failed to treat glioblastoma in vitro: the effect and mechanism of midkine
(Wıley-Blackwell Publıshıng, Inc, 2010) -
Conjugation, characterization and toxicity of lipophosphoglycan-polyacrylic acid conjugate for vaccination against leishmaniasis
(Bmc, 2013)Research on the conjugates of synthetic polyelectrolytes with antigenic molecules, such as proteins, peptides, or carbohydrates, is an attractive area due to their highly immunogenic character in comparison to classical ...
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