Makale Koleksiyonu: Recent submissions
Now showing items 3641-3660 of 5745
-
Groundwater changes in relation to seismic activity: a case study from Eskipazar (Karabuk, Turkey)
(SPRINGER, 2010)The reported study contributes to research on earthquake prediction. Between 2007 and 2009, changes were observed in two geothermal and mineral springs located in Eskipazar (similar to 3-5 km to the north of the North ... -
Synthesis of two new azo-azomethines; spectral characterization, crystal structures, computational and fluorescence studies
(ELSEVIER SCIENCE BV, 2015)This study describes the preparation, characterization and the photoluminescence properties of novel azo-azomethines (2-{(E)-[(4-ethylphenyl)imino]methyl}-4-[(E)-phenyldiazenyl]phenol, HL1 and 2-{(E)-[(3-ethylphenyl)imin ... -
Neutrophil-lymphocyte ratio in patients with major depressive disorder undergoing no pharmacological therapy
(DOVE MEDICAL PRESS LTD, 2015)Studies attempting to clarify the relationship between major depressive disorder (MDD) and the immune system have been increasing in recent years. It was reported that increased production of the main proinflammatory ... -
Levosimendan improves renal function in patients with acute decompensated heart failure: Comparison with dobutamine
(SPRINGER, 2007)Background Levosimendan is a relatively new cardiac inotropic agent with calcium sensitizing activity. This study was conducted to investigate the effects of levosimendan (L) and dobutamine (D) on renal function in patients ... -
Bond strength of a silicone soft lining material to poly(methyl methacrylate) resin treated with maleic anhydride and its terpolymers
(TAYLOR & FRANCIS LTD, 2007)This study investigated the effectiveness of surface treatment of Poly (methyl methacrylate) (PMMA) denture base resin on tensile bond strength between PMMA/silicone-based soft liner. A total of 25 specimens were fabricated ... -
Oil agglomeration of a lignite treated with microwave energy: Effect of particle size and bridging oil
(ELSEVIER SCIENCE BV, 2005)Oil agglomeration of Sivas-Divrigi (S-D) Uluayir lignite fines was carried out using kerosene and kerosene-extract oil (which was obtained from lignite treated with microwave energy) mixture as a bridging oil. The effects ... -
Light-scattering experiments in dye-doped liquid crystals both to determine crystal parameters and to construct consistent neural network empirical physical formulas for scattering amplitudes
(ELSEVIER SCIENCE BV, 2011)The aim of this paper is two-fold. Firstly, static laser light-scattering amplitude measurements in azo-dye doped nematic liquid crystals (NLCs) were made versus scattering angle, temperature and applied bias voltage. Three ... -
Analytical approaches for clarification of DNA-double decker phthalocyanine binding mechanism: As an alternative anticancer chemotherapeutic
(PERGAMON-ELSEVIER SCIENCE LTD, 2017)In the present study a novel water soluble double-decker phthalocyanine was synthesized and calf thymus DNA interaction of the synthesized double-decker phthalocyanine was investigated. 5-(3-pyridyl)-1,3,4-oxadiazole ... -
Shear Bond Strength of Resin Cement to Zirconia Ceramic After Aluminum Oxide Sandblasting and Various Laser Treatments
(MARY ANN LIEBERT, INC, 2011)Objective:The aim of this study was to evaluate the effect of different surface treatments; sandblasting, Er:YAG, Nd:YAG, or CO2 laser irradiation on the shear bond strength (SBS) of zirconia ceramic to dentin. Background ... -
Poly(acrylamide/maleic acid)-sepiolite composite hydrogels for immobilization of invertase
(SPRINGER, 2010)Poly(acrylamide/maleic acid) and sepiolite (PAMS) composite hydrogel was prepared and used for the immobilization of invertase. In FTIR analysis, the characteristic bands of composite such as -OH, -COOH, Si-OH show the ... -
Biological activities of the essential oil and methanolic extract of Micromeria fruticosa (L) Druce ssp serpyllifolia (Bieb) PH Davis plants from the eastern Anatolia region of Turkey
(JOHN WILEY & SONS LTD, 2004)The in vitro antimicrobial and antioxidant activities of the essential oil and methanolic extract of Micromeria fruticosa ssp serpyllifolia as well as the composition of the essential oil were examined. The essential oil ... -
The importance of myeloperoxidase enzyme activity in the pathogenesis of Crimean-Congo haemorrhagic fever
(MICROBIOLOGY SOC, 2013)Crimean-Congo haemorrhagic fever (CCHF) is a disease with a severe course including acute viral haemorrhagic fever, ecchymosis, thrombocytopenia, hepatic function disorder and high mortality. Myeloperoxidase (MPO) is an ... -
Effect of oil-based calcium hydroxide (Osteoinductal) on distraction osteogenesis in rabbit mandible
(MOSBY-ELSEVIER, 2009)Objective. The objective of this study was to evaluate the effects of oil-based calcium hydroxide on mandibular lengthening during distraction osteogenesis. Study design. Twenty-four New Zealand white rabbits underwent ... -
Investigation of Structural, Electronic and Biological Properties of Two Zn(II) Complexes with Pentaaza Macrocyclic Schiff-Base Ligand: A DFT Approach
(SPRINGER/PLENUM PUBLISHERS, 2017)Two zinc(II) complexes, [(ZnLBr)-Br-1](+) (1), and [ZnL2](2+) (2), are optimized by using density functional theory at B3LYP method with mix basis sets which are LANL2DZ/6-31G(d,p) and LANL2TZ+/6-31++G(d,p) basis sets. L-1 ... -
The effect of petrochemical industry wastewater composition on the activated sludge microflora
(PARLAR SCIENTIFIC PUBLICATIONS (P S P), 2006)In this study, the effect of wastewater composition on the activated sludge microflora has been evaluated. Wastewater samples from the aeration tank of a petrochemical industry wastewater treatment plant were taken and ... -
Interband absorption and exciton binding energy in an inverse parabolic quantum well under the magnetic field
(ELSEVIER SCIENCE BV, 2007)We have investigated the effects of the magnetic field which is applied perpendicular to the growth direction of the well on the interband absorption and on the binding energy of the excitons in an GaAs/Ga1-xAlxAs inverse ... -
How will 2014 European Society of Cardiology Congress influence our daily practice?
(TURKISH SOC CARDIOLOGY, 2014)European Cardiology Congress which was held in Barcelona in this year; was a meeting with striking results of the presented scientific studies. Herein, a brief overview of congress highlights is presented. -
Gitelman's syndrome associated with chondrocalcinosis: a case report
(INFORMA HEALTHCARE, 2013)Gitelman's syndrome (GS) is a rare disease with autosomal recessive trait, characterized by hypokalemia, hypomagnesemia, metabolic alkalosis, hypocalciuria and hyperkinemic hyperaldosteronism. While muscle weakness, tetany, ... -
Effective and rapid removal of cationic and anionic dyes from aqueous solutions using Elaeagnus angustifolia L. fruits as a biosorbent
(DESALINATION PUBL, 2019)This study focused on the removal of both cationic and anionic dye from an aqueous solution using a natural product. Evaluation was made of the biosorption of methylene blue (MB) and Indigo carmine (IC) as a basic dye and ... -
Soluble microbial product formation in biological systems
(INST LEBENSMITTELTECHNOLOGIE ANALYTISCHE CHEMIE, 2001)Effluents from biological treatment processes contain a variety of soluble organic matter, including residual influent substrate, soluble microbial products, and non- or slowly biodegradable organic materials. Several ...