Browsing Araştırma Çıktıları by Publisher "ELSEVIER SCI LTD"
Now showing items 21-40 of 143
-
Biological phosphorus removal in a sequencing batch reactor by using pure cultures
(ELSEVIER SCI LTD, 2005)The aim of this study was to investigate the effect of pure cultures on the enhancement of biological phosphorus removal capability of a Sequencing Batch Reactor (SBR) inoculated initially with a mixed culture. For this ... -
Brucellar pericarditis: a report of four cases and review of the literature
(ELSEVIER SCI LTD, 2013)Background: Brucellosis, a disease endemic in many countries including Turkey, is a systemic infectious disease. Cardiovascular complications are not frequent, and endocarditis is the main cardiac manifestation of brucellosis. ... -
Buckling behavior and compressive failure of composite laminates containing multiple large delaminations
(ELSEVIER SCI LTD, 2009)In this paper, the effects of the delaminations size on the critical buckling load and compressive failure load of E-glass/epoxy composite laminates with multiple large delaminations are studied. A numerical and experimental ... -
C-type natriuretic peptide is associated with the severity of Crimean-Congo hemorrhagic fever
(ELSEVIER SCI LTD, 2012)Background: Crimean-Congo hemorrhagic fever (CCHF) is characterized by vascular dysfunction, indicating the involvement of endothelial cells. C-type natriuretic peptide (CNP) plays a critical role in the coordination of ... -
Central nervous system infections in the absence of cerebrospinal fluid pleocytosis
(ELSEVIER SCI LTD, 2017)Previous multicenter/multinational studies were evaluated to determine the frequency of the absence of cerebrospinal fluid pleocytosis in patients with central nervous system infections, as well as the clinical impact of ... -
Characterization of microstructural and thermal properties of steatite/cordierite ceramics prepared by using natural raw materials
(ELSEVIER SCI LTD, 2011)Steatite/cordierite ceramics were fabricated by using a combined method of high-energy ball milling, cold pressing and sintering. Steatite and cordierite powders were separately synthesized from natural raw materials such ... -
Chemical composition and antioxidant activity of the essential oil of Clinopodium vulgare L.
(ELSEVIER SCI LTD, 2007)This study was designed to examine the chemical composition and in vitro antioxidant activity of the essential oil of Clinopodium vulgare. GC-MS analysis of the oil resulted in the identification of 40 compounds, representing ... -
Chemical composition, antioxidant and antimicrobial properties of the essential oils of three Salvia species from Turkish flora
(ELSEVIER SCI LTD, 2008)Essential oils of three different Salvia species [Salvia aucheri var. aucheri (endemic), Salvia aramiensis and Salvia pilifera (endemic)] were screened for their possible antioxidant and antimicrobial properties as well ... -
Clastic petrofacies, provenance and organic facies of the Bozbel Formation (Lutetian) in the eastern Sivas Basin (Turkey)
(ELSEVIER SCI LTD, 1996)The Bozbel Formation (Lutetian) of the eastern part of the Sivas Basin, central Anatolia, Turkey, displays a range of lithofacies which vary greatly in thickness. The formation consists of conglomerates, sandstones, mudstones ... -
Clinical investigation of the transient evoked otoacoustic emission test in Crimean-Congo hemorrhagic fever
(ELSEVIER SCI LTD, 2008)Objective: The aim of this study was to investigate cochlear damage in Crimean-Congo hemorrhagic fever (CCHF) infection. Methods: Thirty-two CCHF patients (study group) and 13 healthy people (controls) were included in the ... -
Combined biological removal of nitrate and pesticides using wheat straw as substrates
(ELSEVIER SCI LTD, 2005)Nitrate and the selected pesticides, trifluralin, fenitrothion and endosulfan (alpha + beta) removal was studied in an up flow biological denitrification reactor packed with wheat straw as carbon source and support particles ... -
Combined removal of pesticides and nitrates in drinking waters using biodenitrification and sand filter system
(ELSEVIER SCI LTD, 2005)A submerged biological denitrification system was employed to remove selected pesticides and nitrate from drinking waters. Ninety-five percent nitrate removal and over 76,50, and 72% of mineralization of trifluralin, ... -
A comparative analysis of the fatty acid profiles in the liver and muscles of male and female Salmo trutta macrostigma
(ELSEVIER SCI LTD, 2009)The fatty acid compositions of liver and muscle of male and female Salmo trutta macrostigma, in the Tohma River, Turkey, were determined by gas chromatography. There were quantitative differences between individual fatty ... -
Comparison of two non-destructive inspection techniques on the basis of sensitivity and reliability
(ELSEVIER SCI LTD, 2007)Two non-destructive inspection (NDI) methods have been used to determine the damage tolerance life prediction of acro-engine turbine discs. For this purpose, low cycle fatigue cracks were examined in the compressor discs ... -
Concentration modulated skin marker for radiotherapy treatment planning process
(ELSEVIER SCI LTD, 2013)Background and purpose: For conformal radiotherapy, it is feasible to achieve high accuracy in contouring the outline of the target volume in treatment planning process. In contouring process, target volume is occasionally ... -
Construction of consistent neural network empirical physical formulas for detector counts in neutron exit channel selection
(ELSEVIER SCI LTD, 2013)Proper selection of neutron exit channels following heavy-ion reactions is important in nuclear structure physics. A knowledge of detector counts versus number of neutron interaction points per event can be useful in this ... -
CONTRIBUTIONS OF GEL SOL AND FRACTIONS TO THE THERMAL-STABILITY OF GAMMA-IRRADIATED POLY(VINYL ACETATE)
(ELSEVIER SCI LTD, 1993)The thermal stability of the gel and sol fractions of poly(vinyl acetate) irradiated with gamma-rays to various doses in the post-gel region has been investigated by dynamic thermogravimetry. It has been found that the gel ... -
The creative training in the visual arts education
(ELSEVIER SCI LTD, 2016)The main purpose of this study was to examine the effect of creative training on creative thinking and problem solving of students in visual arts higher education. The participants were Turkish university students. The ... -
Crimean-Congo hemorrhagic fever disease due to tick bite with very long incubation periods
(ELSEVIER SCI LTD, 2011)Background: Crimean-Congo hemorrhagic fever (CCHF) is a zoonotic viral disease with a high mortality rate, and is one of the viral hemorrhagic fever syndromes. The average mortality rate of CCHF is 3-30%. Research indicates ...