Yayıncı "Elsevier Science Bv" Scopus İndeksli Yayınlar Koleksiyonu için listeleme
Toplam kayıt 172, listelenen: 141-160
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Science fiction aided biotechnology instruction: effects of bioethics group discussions on achievement and attitudes
(Elsevier Science Bv, 2010)In this research; parallel to instruction of biotechnology, debates on bioethical issues with the aid of science fiction run along with the active and watch-discuss-exhibit methods (cooperative learning, brain storming, ... -
Science teachers and teacher candidates' basic knowledge, opinions and risk perceptions about nanotechnology
(Elsevier Science Bv, 2010)Teachers' perceptions and knowledge concerning nanotechnologies can influence their approach to science-technology teaching and their teaching behaviors. The purpose of the present study is to gain insight into the Science ... -
Screening of antioxidant activity of three Euphorbia species from Turkey
(Elsevier Science Bv, 2007)Euphorbia acanthothamnos, E. macroclada and E. rigida were investigated for their antioxidant activity. The antioxidant potential of extracts of E. acanthothamnos, E. macroclada and E. rigida was evaluated using different ... -
Screening theory based modeling of the quantum Hall based quasi-particle interferometers, defined at quantum dots
(Elsevier Science Bv, 2012)In this work, we investigate the spatial distributions and the widths of the incompressible strips, i.e. the edge-states. The incompressible strips that correspond to nu = 1,2 and 1/3 filling factors are examined in the ... -
Seasonal and age-related changes in semen characteristics and composition of seminal plasma in sex-reverse female rainbow trout (Oncorhynchus mykiss) in comparison with normal males
(Elsevier Science Bv, 2018)All-male or all-female progeny is preferable in reproduction of fish species. In rainbow trout, all female progeny is desirable, and the most common and healthful approach is to use sex reversed (SR) females as broodstock ... -
Second order time relaxation model for accelerating convergence to steady-state equilibrium for Navier-Stokes equations
(Elsevier Science Bv, 2017)This paper deals with the problem of accelerating convergence to equilibrium for the Navier-Stokes equation using time relaxation models. We show that the BDF2 based semidiscrete solution of the regularized scheme converges ... -
The self-consistent calculation of exchange enhanced odd integer quantized Hall plateaus within Thomas-Fermi-Dirac approximation
(Elsevier Science Bv, 2010)We study the emergent role of many-body effects on a two-dimensional electron gas (2DEG) within the Thomas-Fermi-Dirac-Poisson approximation, including both the exchange and correlation interactions in the presence of a ... -
Separation of huntite and hydromagnesite from magnesite in combination of physicochemical treatment and size reduction
(Elsevier Science Bv, 2019)Huntite and hydromagnesite are important minerals in the synthesizing of fire-safe composites. They are mostly not pure and associated with gangue minerals like magnesite, dolomite, aragonite and calcite. In this study, ... -
Separation of unburned carbon from fly ash using a concurrent flotation column
(Elsevier Science Bv, 2009)In this study. a new concurrent flotation column that simulates the plug flow reactor was designed with the use of a static mixer, a froth separator column and an optional additional bubble generator for fly ash beneficiation. ... -
Shifting frames: Turkish immigrant children's rescaling practices in two school settings in Arizona
(Elsevier Science Bv, 2019)This study uses the framework of space and scale to examine how bilingual Turkish heritage children in Arizona respond to conflicting scalar language hierarchies (Blommaert et al., 2005; Blommaert, 2007) they are exposed ... -
Silica gel functionalized with 4-phenylacetophynone 4-aminobenzoylhydrazone: Synthesis of a new chelating matrix and its application as metal ion collector
(Elsevier Science Bv, 2008)The silica gel surface immobilized with 4-phenylacetophynone 4-aminobenzoylhydrazone (PAAH) after surface modification by 3-chloropropyltrimethoxysilane (CPTS). The modified silica gel was used for sorption of Cu(II), ... -
Size-distribution of scoria cones within the Egrikuyu Monogenetic Field (Central Anatolia, Turkey)
(Elsevier Science Bv, 2015)Egrikuyu Monogenetic Field (EMF) is one of the five clusters of monogenetic volcanoes.in Quaternary Central Anatolian Volcanic Province (CAVP). EMF consists mainly of scoria cones and a few maars (e.g. Kutoren, Obruk). ... -
Spatial distribution of the incompressible strips at AB interferometer
(Elsevier Science Bv, 2010)In this work, the edge physics of an Aharonov-Bohm interferometer (ABI) defined on a two dimensional electron gas, subject to strong perpendicular magnetic field B, is investigated. We solve the three dimensional Poisson ... -
Structural model of metacognition and knowledge of geometry
(Elsevier Science Bv, 2010)This structural equation modeling study aimed to investigate both direct and indirect relations between metacognition and geometrical knowledge. The model was tested using data from tenth grade secondary school students ... -
Studies on UV/NaOCl/TiO2/Sep photocatalysed degradation of Reactive Red 195
(Elsevier Science Bv, 2010)The photocatalytic degradation of Reactive Red 195 (RR195) has been investigated in aqueous suspensions by using ultraviolet (UV), sodium hypochlorite (NaOCl) and TiO2/Sep nanoparticles together. To get the TiO2/Sep ... -
A study on loneliness level of students in faculty of vocational education in terms of some variables
(Elsevier Science Bv, 2009)The study aims to analyze students' loneliness levels in Selcuk University at Faculty of Vocational Education in terms of some variables; department, sex, where they grow up, their type of accommodation, and class. UCLA ... -
Subaqueous hot springs in Koycegiz Lake, Dalyan Channel and Fethiye-Gocek Bay (SW Turkey): Locations, chemistry and origins
(Elsevier Science Bv, 2017)In this study, horizontal temperature measurements along organized grids have been used to detect subaqueous hot springs. The study area, located in the southwest of Turkey and comprised of Koycegiz Lake, Dalyan Channel ... -
Successful desensitization of elosulfase alfa-induced anaphylaxis in a pediatric patient with Morquio syndrome
(Elsevier Science Bv, 2017) -
Supplementary phosphorus can alleviate boron toxicity in tomato
(Elsevier Science Bv, 2009)The effect of supplementary phosphorus on growth and yield of tomato (Lycopersicon esculentum cv. Target F1) plants grown at high boron was investigated. The results showed that high B reduced dry matter, fruit yield and ... -
Synthese and characterization of boronic acid functionalized macroporous uniform poly(4-chloromethylstyrene-co-divinylbenzene) particles and its use in the isolation of antioxidant compounds from plant extracts
(Elsevier Science Bv, 2012)Aminophenyl boronic acid (APBA) carrying uniform-macroporous poly(chloromethylstyrene-co-divinylbenzene). poly(CMS-co-DVB) particles were synthesized for selective separation of cis-diol-containing flavonoids from plant ...