Makale Koleksiyonu: Recent submissions
Now showing items 281-300 of 5200
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Role of genital mycoplasmata and other bacteria in urolithiasis
(INFORMA HEALTHCARE, 2003)Urease-producing bacteria have been shown to affect the formation of infection stones by splitting urea into ammonia, bicarbonate and carbonate. An increase in alkaline pH results in urinary supersaturation of the ions. ... -
Nonlinear Intersubband Transitions in Square and Graded Quantum Wells Modulated by Intense Laser Field
(IOP PUBLISHING LTD, 2014)The intersubband optical absorption coefficients and the refractive index change depending on the intense laser field (ILF); both are calculated in a square quantum well (SQW) and a graded quantum well (GQW). Our results ... -
Ultrasound-Assisted Low-Density Solvent-Based Dispersive Liquid-Liquid Microextraction Coupled to Spectrophotometry for the Determination of Low Levels of Histamine in Fish and Meat Products
(SPRINGER, 2019)In this study, a new low-density solvent-based dispersive liquid-liquid microextraction strategy coupled to spectrophotometry has been developed for the determination of the trace levels of histamine in fish and meat ... -
Chordoid Meningioma - A Case Report: Clinicopathological Features and Differential Diagnosis of an Uncommon Tumor
(DE GRUYTER OPEN LTD, 2016)Meningiomas are tumors that originate from the arachnoid cell and the majority are benign and grade I tumors according to World Health Organization. Chordoid meningioma is an uncommon variant of meningioma and corresponds ... -
Evaluation of Risk Factors in Predicting Coronary Artery Disease in Patients with Left Bundle Branch Block
(SAGE PUBLICATIONS LTD, 2009)This retrospective study examined whether classical risk factors for coronary artery disease (CAD) could also be used to predict CAD in patients with left bundle branch block (LBBB). Clinical and demographic features were ... -
The Investigation of the Antiangiogenic Potential of Amiodarone HCl in the Chick Embryo Chorioallantoic Membrane Model
(SCIENTIFIC PUBLISHERS INDIA, 2013)Angiogenesis, which plays a significant role in a variety of physiological processes, such as embryonic growth and wound healing, is strictly delimited and finely tuned by a balance of proangiogenic and antiangiogenic ... -
Coping with Loneliness: Loneliness, Religious Coping, Religiosity, Life Satisfaction and Social Media Usage
(CUMHURIYET UNIV, FAC THEOLOGY, 2018)Loneliness that has spread rapidly today and has adversely affected the quality of life and happiness of people, has become one of the most important social problems especially in America and Europe. This fact led to the ... -
Brief Communication: Facial Fluctuating Asymmetry as a Marker of Sex Differences of the Response to Phenotypic Stresses
(WILEY-LISS, 2010)Fluctuating asymmetry (FA) is thought to increase as a result of environmental perturbations during development. A number of studies involving measures of health and developmental stability other than FA have discussed the ... -
INVESTIGATION OF THE ELECTRICAL CONDUCTIVITY AND HUMIDITY SENSITIVITY CHARACTERISTICS OF BaTiO3 CERAMICS WITH PMMA ADDITIVE
(POLISH ACAD SCIENCES COMMITTEE METALLURGY, 2012)Humidity sensing is a requirement for human comfort and several industrial processes. There are two main types of humidity-sensing mechanisms. One of them is the protonic sensor which utilizes ionic conductivity due to ... -
Biostratigraphic interpretation and systematics of Alveolina assemblages from the Ilerdian-Cuisian limestones of Southern Eskisehir, Central Turkey
(PERGAMON-ELSEVIER SCIENCE LTD, 2007)The Ilerdian-Middle Cuisian sedimentary succession of the Seyitgazi region, southern Eskisehir (Central Anatolia, Turkey) is composed of claystones, limestones and clayey limestones. It contains abundant benthic foraminifera, ... -
Polyacrylamide-hydroxyapatite composite: Preparation, characterization and adsorptive features for uranium and thorium
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2012)The composite of synthetically produced hydroxyapatite (HAP) and polyacrylamide was prepared (PAAm-HAP) and characterized by BET, FT-IR, TGA, XRD, SEM and PZC analysis. The adsorptive features of HAP and PAAm-HAP were ... -
Determination of inhibitory activities of enzymes, related to Alzheimer's disease and diabetes mellitus of plane tree (Platanus orientalis L.) extracts and their antioxidant, antimicrobial and anticancer activities
(C M B ASSOC, 2018)Plane tree (Platanus orientalis L.) leaves have been employed for centuries in various countries due to their pharmacological value. Therefore, determination of the biological activity of the leaves is of interest. The aim ... -
New catalyst systems for the degradation of chlorophenols
(ELSEVIER SCIENCE BV, 2011)The aim of this study is to investigate new catalyst systems for the oxidative degradation of chlorophenol (CP) derivatives that have been classified as first-degree toxic pollutants. Oxidative degradation and degradation ... -
EVALUATION OF THE CHEMICAL COMPOSITION AND ANTIOXIDANT ACTIVITY OF THE PEEL OIL OF CITRUS NOBILIS
(TAYLOR & FRANCIS INC, 2010)Peel oil of Citrus nobilis (Lour) was analyzed for determining its chemical composition. Fourteen identified components accounted for 99.1% (GC) and 100.0% (FID) of the total oil. Major component of the oil was limonene ... -
The diamagnetic susceptibilities of donors in quantum wells with anisotropic effective mass
(ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD, 2009)The diamagnetic susceptibility of a hydrogenic donor placed in Si, Ge and GaAs quantum wells with infinite confinement potential which have different effective mass anisotropy parameters (gamma = m(perpendicular to)L/m(parallel ... -
Effect of surface void percentage (SVP) on the unconfined compressive strength (UCS) of porous rocks
(GEOLOGICAL SOC PUBL HOUSE, 2018)In this paper, the effect of areal void size on unconfined compressive strength (UCS) depending on the core diameter is investigated and discussed in terms of obtaining more accurate and reliable strength values relating ... -
Comparison of different thyroidectomy techniques for benign thyroid disease
(JAPAN ENDOCRINE SOC, 2003)Extent of thyroidectomy in the management of benign thyroid disease remains controversial. In this clinical study, three different thyroidectomy techniques were compared by means of the complication, short period recurrence ... -
Therapeutic Targeting of microRNAs in Cancer: Future Perspectives
(WILEY-BLACKWELL, 2015)The discovery of microRNAs (miRNAs) and their link with cancer has opened a new era in cancer therapeutics. Approximately, 18-24 nucleotides long, miRNAs can up-regulate or down-regulate gene expression in many cancer types ... -
Attribute based privacy impact assessment method for the protection of personal data
(GAZI UNIV, FAC ENGINEERING ARCHITECTURE, 2017)Personal data is sensitive information asset primarily needed to be protected. In order to protect personal data, privacy-protected rules, designs, guidelines, and legal arrangements have been developed so far. Especially, ... -
Acute appendicitis coexisting with Meckel's diverticulitis: case report
(GALENOS YAYINCILIK, 2010)We present here a case with acute appendicitis and Meckel's diverticulitis which was clinically diagnosed as acute abdomen preoperatively. An eleven-year-old boy was found to have Meckel's diverticulitis coexisting with ...