Makale Koleksiyonu: Recent submissions
Now showing items 3861-3880 of 5745
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The interaction of N2O with ZSM-5-type zeolites: A transient, multipulse investigation
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2005)The interaction of N2O with MFI zeolites was investigated by a multipulse transient response method at 250 degrees C with subsequent temperature-programmed desorption. It was shown that the active sites for the formation ... -
A new testing method for indirect determination of the unconfined compressive strength of rocks
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)A new testing method for the indirect determination of unconfined compressive strength (UCS) of rock core samples is presented. As known, there exist several methods for indirect estimation of UCS, such as point load index ... -
On Prime and Semiprime Near-Rings with Generalized Derivation
(NATL INQUIRY SERVICES CENTRE PTY LTD, 2010)Let N be a left near-ring and S be a nonempty subset of N. A mapping F from N to N is called commuting on S if [F(x),x] = 0 for all x S. The mapping F is called strong commutativity preserving (SCP) on S if [F(x),F(y)] = ... -
Helicobacter pylori infection in mother and infant pairs in Anatolia
(AVES, 2010)Background/aims: The aim of this prospective study was to determine the seroprevalence rates of Helicobacter pylori in mother and infant pairs and to discuss the possible fecal-oral transmission route of Helicobacter pylori ... -
A case with Pyle type Metaphyseal Dysplasia: Clinical, radiological and histological evaluation
(MEDECINE ET HYGIENE, 2003)A case with Pyle type Metaphyseal Dysplasia: clinical, radiological and histological evaluation: Pyle type metaphyseal dysplasia is a rare autosomal recessive disease that is primarily affect metaphyses. Here we present a ... -
Microstructural Characterization and Thermal Properties of Aluminium Titanate/Spinel Ceramic Matrix Composites
(POLISH ACAD SCIENCES INST PHYSICS, 2014)Spinel (MgAl2O4) ceramics possesses a high melting point, high hardness, a relatively low density, excellent transmittance, a high strength, a relatively low thermal expansion coefficient, high thermal shock resistance and ... -
The Relationship Among the Level of Serum Amyloid A, High-Density Lipoprotein and Microalbuminuria in Patients With Familial Mediterranean Fever
(WILEY, 2016)BackgroundSerum amyloid A (SAA), which is produced in the liver, acts as an apoprotein of high-density lipoprotein (HDL) accumulation in extracellular matrix of tissues and organs. SAA elevations play a significant role ... -
Increased Irisin Concentrations in Patients with Crimean-Congo Hemorrhagic Fever
(NATL INST INFECTIOUS DISEASES, 2017)Crimean -Congo Hemorrhagic Fever (CCHF) is a life-threatening viral infection. The pathogenesis of the disease is not well understood. The aim of this study was to determine the change in irisin concentrations in patients ... -
Concentration of heavy metals in water and chub, Leuciscus cephalus (Linn.) from the river Yildiz, Turkey
(TRIVENI ENTERPRISES, 2007)The concentration of heavy metals (Cu, Fe and Zn) were determined by atomic absorption spectrophotometry in the river water and the edible muscle tissues of chub, Leuciscus cephalus, from river Yildiz, Turkey and in the ... -
An analysis of E(5) shape phase transitions in Cr isotopes with covariant density functional theory
(IOP PUBLISHING LTD, 2013)Constrained relativistic mean field theory (RMF) has been employed for analysis of the shape phase transitions of even-even Cr52-66 isotopes. The systematic investigation of ground-state shape evolution between spherical ... -
Differences in the body composition and biochemistry in women grouped as normal-weight, overweight and obese according to body mass index and their relation with cardiometabolic risk
(VERSITA, 2010)Morbidity of obesity-related diseases tends to increase due to a rise in the body mass index (BMI). We aimed to investigate how the body composition and biochemical parameters change while BMI increases in adult women were ... -
Role of mean platelet volume in triagging acute coronary syndromes
(SPRINGER, 2008)Background: Acute coronary syndromes, characterized by the rupture of unstable plaque and the subsequent thrombotic process involving platelets, have been increasing in relative frequency. The central role of platelet ... -
The seroprevalence of brucellosis among undiagnosed family members of brucellosis positive patients
(MEDKNOW PUBLICATIONS & MEDIA PVT LTD, 2015)Aim: This study investigated the seroprevalence, complications and risk factors of Brucella infection in rural areas of Sivas, Turkey. Materials and Methods: The study was conducted in three hyperendemic counties for ... -
In vitro antimicrobial and antioxidant activities of the essential oils and various extracts of Thymus eigii M. Zohary et P.H. Davis
(AMER CHEMICAL SOC, 2004)This study was designed to examine the in vitro antimicrobial and antioxidant activities of the essential oil and various extracts obtained from aerial parts of Thymus eigii. The essential oil was particularly found to ... -
The Ameliorative Effects of Pycnogenol (R) on Liver Ischemia-Reperfusion Injury in Rats
(TURKISH PHARMACISTS ASSOC, 2017)Objectives: Pycnogenol (R) (PYC (R)), a standardized extract from the bark of Pinus maritima, consists of different phenolic compounds. PYC (R) has shown to have protective effects on chronic diseases such as diabetes, ... -
Antimicrobial, Antioxidant, Cytotoxic and Wound Healing Effects of Thymbra sintenisii Extract
(WOLTERS KLUWER MEDKNOW PUBLICATIONS, 2018)Dried leaves of the Thymbra sintenisii have long been used traditionally in the form of herbal tea and as an antiseptic against flu in Anatolia. In the present study, Thymbra sintenisii extract's antimicrobial, antioxidant, ... -
Response of rough and acute surfaces of pyrite with 3-D approach to the flotation
(CONSULTANTS BUREAU/SPRINGER, 2006)This study presents a new 3-D approach to determine the morphological properties of pyrite particles by Brunauer - Emmett - Teller (BET) nitrogen gas adsorption and Permaran methods. The obtained parameters, which are ... -
Nasal septal suture technique versus nasal packing after septoplasty
(OCEAN SIDE PUBLICATIONS INC, 2005)Background: The aim of this study was to compare eustachian function and blood gas changes with nasal packing (NP) and nasal septal suturing (NSS) after septoplasty. Methods: Eighty patients who have nasal septal deviation ... -
A model for direct dragline casting in a dipping coal-seam
(SOUTH AFRICAN INST MINING METALLURGY, 2004)This article introduces a computer model, which emphasizes panel design for draglines deployed in direct side-casting mode. The study covers flat and inclined coal-seam conditions with the dragline operating along the ... -
Inverse spectral problems for Dirac operator with eigenvalue dependent boundary and jump conditions
(SPRINGER, 2011)We deal with the Dirac operator with eigenvalue dependent boundary and jump conditions. Properties of eigenvalues, eigenfunctions and the resolvent operator are studied. Moreover, uniqueness theorems of the inverse problem ...