Güncel Gönderiler: Scopus İndeksli Yayınlar Koleksiyonu
Toplam kayıt 2692, listelenen: 1801-1820
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Preparation and swelling properties of zeolite-poly(2-hydroxyethyl methacrylate-co-acrylic acid) hydrogel composites
(Polish Academy of Sciences, 2016)Zeolite-Poly(2-hydroxyethyl methacrylate (HEMA)-co-acrylic acid (AA)) hydrogel composite materials were synthesized by in situ free radical addition polymerization technique. The swelling values obtained highly for the ... -
Electrical conductivity and corrosion performances of in situ and ex situ AA7075 aluminum composites
(Polish Academy of Sciences, 2017)The present study investigates corrosion behaviors and electric conductivity of AA7075 in situ (TiAl3) and ex situ (B4C) composites produced by powder metallurgy method. In production of in situ composites, various amounts ... -
Corrosion behaviour and electrical conductivity of reinforced TiAl3 and B4C hybrid aluminium composites
(Polish Academy of Sciences, 2017)In this study, corrosion and electric conductivity of aluminum hybrid composites (in situ TiAl3 and ex situ B4C) produced by powder metallurgy are investigated. Hybrid (in situ and ex situ) aluminum composite powders are ... -
Effect of surfactant types on the size of tin oxide nanoparticles
(Polish Academy of Sciences, 2017)In this study, tin oxide (SnO2) nanoparticles were synthesized by hydrothermal method in the presence of hydrazine and ammonia by adding surfactant for 12 h in a Teflon autoclave at 100°C reaction temperature. Tin(II) ... -
Synthesis, characterization and sensing behavior of WO3 nanocrystalline powder for toluene vapor
(Polish Academy of Sciences, 2017)Tungsten oxide (WO3) nanocrystalline powder was successfully synthesized by direct precipitation technique starting from sodium tungstate dehydrate (Na2WO4•2H2O) as precursor at 80°C for 48 h. The morphological characteristics, ... -
Effectiveness of microfine portland cement grouting on the strength and permeability of medium to fine sands
(Budapest University of Technology and Economics, 2015)The purpose of this research was to investigate the grout properties of microfine Portland cement whose specific surface area was greater than those of the same kind products frequently cited in the relevant literature. ... -
High pressure elastic properties of wurtzite aluminum nitrate
(Physical Society of the Republic of China, 2014)Aluminum nitrate is an indisputable material for current optoelectronic technology. Although much scientific effort has been devoted to understand the ground state elastic properties of aluminum nitrate, little is known ... -
Elastic and mechanical properties of cubic diamond under pressure
(Physical Society of the Republic of China, 2015)We report on some structural, elastic, and mechanical properties of cubic diamond under pressures up to 500 GPa. Unlike existing theoretical works, the second-generation reactive bond order (REBO) potential was used for ... -
Clinical, radiological and prognostic features of influenza cases in the influenza epidemic during years 2016-2017
(Ankara Üniversitesi, 2018)Introduction: Influenza subtypes vary by clinical, radiological, and prognostic courses and may go along with viral pneumonia. We aimed to identify clinical, radiological, and prognostic aspects of influenza epidemic during ... -
The effect of aluminum and ammonium perchlorate content on temperature sensitivity, mechanical properties and performance of HTPB propellants
(The Japan Society for Aeronautical and Space Sciences, 2007)This paper describes the effect of aluminum content variation of HTPB (hydroxyl terminated polybutadiene) propellants on temperature sensitivity, mechanical properties and performance values. Aluminum (Al) content was ... -
The immunohistochemical and ultrastructural evaluation of pericytes in human full term placentas of gestasyonal diabetes mellitus
(Carbone Editore di Alessandro Pennino, 2013)Pericytes, vessel wall plays a stabilizing role in the regulation of blood flow in the microcirculation. The purpose of this study is based on non-diabetic pregnancies complicated by gestational diabetes pregnancies to ... -
Diagnostic challenge of primary and secondary omental torsions: Report of three cases
(Edizioni Minerva Medica, 2015)Omental torsion is a rare condition which usually requires surgical approach. Torsion is caused by the vascular insufficiency due to twisting of omentum along its long axis. This condition is rarely diagnosed preoperatively ... -
The association between verruca vulgaris and Vitamin D: Is there a casual link?
(Carbone Editore di Alessandro Pennino, 2018)Introduction: Verruca vulgaris is a well-known skin lesion caused by human papillomavirus. There are topical, local invasion and immune therapy options for verruca vulgaris. The role of Vitamin D levels in patients with ... -
Evaluation of atrial conduction features in stable chronic obstructive pulmonary disease patients and its relationship with neutrophil to lymphocyte ratio
(Carbone Editore di Alessandro Pennino, 2015)Aims: Chronic obstructive pulmonary disease (COPD) has been associated with a high frequency of cardiac arrhythmia. While many studies have examined the development of atrial fibrillation (AF) in COPD patients, there is ... -
Value of pulmonary vascular obstruction index for determining thrombolytic therapy
(Carbone Editore di Alessandro Pennino, 2016)Introduction: An index for Pulmonary Artery Computed Tomography Index Ratio (PACTOIR) may have important prognostic and therapeutic implications and as well as providing a standard to evaluate thrombolytic therapy response. ... -
Prehypertension prevalence and its association with neck and abdominal obesity in disease-free young adults
(Carbone Editore di Alessandro Pennino, 2017)Introduction: Hypertension and obesity are threatening facts of public health in the Turkish community; hence it is lifesaving to carry out blood pressure and upper body measurements for early determination of cardiovascular ... -
Non-functioning adrenal incidentalomas are associated with higher hypertension prevalence and higher risk of atherosclerosis
(Springer International Publishing, 2014)Introduction: Adrenal incidentalomas (AIs) have been associated with an increased incidence of several cardiovascular risk factors. The aim of this study was to investigate plasma adiponectin, leptin, resistin, homocysteine, ... -
Endometrial adenocarcinoma in young-aged women: A Turkish population study
(S.O.G. CANADA Inc., 2015)Purpose of investigation: The present study aims to investigate the incidence, clinicopathological features, and experience of treatment outcomes of patients with endometrial adenocarcinoma (EC) at ? 40 years of age in a ... -
Comparison of alendronate and raloxifene for the management of primary hyperparathyroidism
(2013)Aim: To evaluate and compare the efficacy of alendronate sodium (ALN) and raloxifene (RLX) for the management of primary hyperparathyroidism (PHPT) in postmenopausal female patients (pts) with osteoporosis. Methods: ... -
Idiopathic scrotal calcinosis: The incorrect terminology of scrotal calcinosis
(Edizioni Minerva Medica, 2015)Aim. Scrotal calcinosis is a rare and benign condition characterized by multiple calcific deposits occurring in scrotum and formed as nodules and lumps within scrotal skin with any systemic metabolic disorder. The so-called ...
