Güncel Gönderiler: DSpace@Hitit: Hitit University Institutional Repository
Toplam kayıt 6070, listelenen: 4821-4840
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Electrical properties and hyperfine interactions of boron doped Fe3O4 nanoparticles
(Academic Press, 2015)The single spinel phase nano-structured particles of FeBxFe2-xO4 (x = 0.1, 0.2, 0.3, 0.4 and 0.5) were synthesized by the glycothermal method and the effect of B3+ substitution on structural and dielectric properties of ... -
Thrombus formation in the interrupted segment of the aorta
(Blackwell Publishing Inc., 2017)Interrupted aorta is a very rare heart defect in which there is a gap between the ascending and the descending thoracic aorta. It is usually associated with other cardiac anomalies, including ventricular septal defect, ... -
Evaluation of potential long-term changes in endothelial functions and basic echocardiographic parameters in unilateral nephrectomy patients
(Blackwell Publishing Inc., 2017)Aim: Decreased nephron count may result in lower glomerular filtration rate (GFR) and cardiorenal injury in the absence of compensatory hyperfunction. In this study, we aimed to evaluate long-term effects of 50% nephron ... -
ST-segment elevation myocardial infarction possibly caused by thromboembolism from left atrial appendage thrombus after incomplete surgical ligation
(Blackwell Publishing Inc., 2018)Coronary embolism (CE) is the underlying cause of 3% of acute coronary syndromes but is frequently overlooked in the differential diagnoses of acute coronary syndromes. The CE may be direct (left sided from the native or ... -
Multimodality imaging of a left ventricular aneurysm in a patient with normal coronary arteries: Unusual localization
(Blackwell Publishing Inc., 2017)Left ventricular aneurysm (LVA) is rare but potentially fatal complication of myocardial infarction. It has been strictly defined as a distinct area of abnormal left ventricular diastolic contour with systolic dyskinesia ... -
Intermittent malfunction and regurgitation of a mitral prosthetic valve due to entrapment by a residual subvalvular apparatus
(Blackwell Publishing Inc., 2018)Intermittent malfunction is a rare but potentially serious complication of prosthetic heart valve (PHV) replacement. It may be observed in both mitral and aortic valve prosthesis and may lead to either paroxysmal obstruction ... -
Missed unroofed coronary sinus
(Blackwell Publishing Inc., 2019)Coronary sinus atrial septal defect (ASD) is a rare congenital cardiac anomaly, which might be difficult to diagnose. In this report, we describe a patient with small secundum ASDs and an associated large coronary sinus ... -
Evaluation of the potential predictors of embolism in patients with left atrial myxoma
(Blackwell Publishing Inc., 2019)Introduction: Cardiac myxomas are the most common primary intracardiac tumors. Although myxomas are histologically benign, they are potentially dangerous due to potential risk of systemic and cerebral embolism. In this ... -
Noninvasive diagnostic tools available for discrimination pannus from thrombus in patients with prosthetic valve dysfunction
(Blackwell Publishing Inc., 2019)We have recently read with great interest the article by Barroso Freitas‐Ferraz et al1 entitled “Prosthetic aortic valve thrombosis: To fibrinolyse or not to fibrinolyse? That is the question!”. The authors reported a case ... -
Broadband LWIR and MWIR metamaterial absorbers with a simple design topology: Almost perfect absorption and super-octave band operation in MWIR band
(OSA - The Optical Society, 2017)Infrared absorbers are essential structures in the design of thermal emitters and thermal infrared imagers. In this study, we propose simple topologies of wideband metamaterial absorbers operating in the long-wave infrared ... -
The effectiveness of postoperative early ostium cleaning in transcanalicular diode laser-assisted dacryocystorhinostomy
(Lippincott Williams and Wilkins, 2014)Purpose: To search the effectiveness of postoperative first week ostium cleaning in transcanalicular diode laser-assisted dacryocystorhinostomy (TDL-DCR). Materials and Methods: A total of 123 eyes of 123 patients with ... -
Efficient and broadband guided wave one-way mode-order conversion with theoretical and numerical analysis
(Optical Society of American (OSA), 2013)In this article, an efficient method of asymmetric conversion of guided modes is investigated. From a basic excitation consisting of (mainly) the lowest-order mode of the input multimode strip waveguide, we achieve a ... -
Heart-type fatty acid-binding protein as a potential biomarker of acute carbon monoxide poisoning
(2013)Background The aim of this study was to investigate the role of serum heart-type fatty acid-binding protein (H-FABP) in the evaluation of patients with carbon monoxide (CO) poisoning. Methods Forty patients with acute CO ... -
Heat pump drying of grape pomace: Performance and product quality analysis
(Taylor and Francis Inc., 2019)Grape is one of the most popular fruits and various types of grape have been cultivated by more than 100 countries around the World. The wine and juice industry produces large quantities of by-product, called grape pomace ... -
Drying of grape pomace with a double pass solar collector
(Taylor and Francis Inc., 2019)This study aims to analyze the performance of a novel design of the double pass solar air collector (DPSAC)-assisted drying system and investigate the drying kinetics of grape pomace which is an agricultural by-product. ... -
Ultra-broadband long-wavelength infrared metamaterial absorber based on a double-layer metasurface structure
(OSA - The Optical Society, 2017)In this paper, we report a metamaterial absorber design that achieves a broad absorption band encompassing the whole long-wavelength infrared (LWIR) region. The structure consists of two parallel metasurfaces buried in an ... -
Paraoxanase as an indicator of myocardial ischemia and its utility in determining extension of ischemia
(W.B. Saunders, 2016)Background The aim of this study was to investigate Paraoxanase 1 (PON-1) activity in patients with ST-elevated and non-ST-elevated acute myocardial infarction (AMI) and to determine its correlation with Gensini scores ... -
Predicting tularemia with clinical, laboratory and demographical findings in the ED
(W.B. Saunders, 2016)Introduction We aimed to determine clinical, laboratory and demographical characteristics of tularemia on admission to Emergency Department (ED). Material and Methods Medical data of 317 patients admitted to ED and ... -
An unusual complication of Behcet disease: Spontaneous bilateral pneumothorax
(W.B. Saunders, 2016)Behcet disease is a multisystem vasculitis of unknown etiology, and pulmonary involvement is unusual. Concurrent bilateral pneumothorax is also seen rarely. To the authors' knowledge, this is the first reported case of ... -
Prognostic value of neglected biomarker in sepsis patients with the old and new criteria: predictive role of lactate dehydrogenase
(W.B. Saunders, 2016)Objectives This study examined the pH, lactate dehydrogenase (LDH), and heart rate values on the first day of hospitalization in patients with a prediagnosis of sepsis and biomarkers that may predict mortality. Methods ...
