Başlık için Fakülteler listeleme
Toplam kayıt 10070, listelenen: 5406-5425
-
Large hh-lh splitting energy for InAs/AlSb/GaSb based N-structure photodetectors
(Amer Inst Physics, 2018)We investigate the band properties of InAs/AlSb/GaSb (N-structure) and InAs/GaSb material based type II superlattice (T2SL) photodedectors. The superlattice empirical pseudopotential method is used to define band-structures ... -
Large margin classifiers based on affine hulls
(Elsevier Science BV, 2010)This paper introduces a geometrically inspired large margin classifier that can be a better alternative to the support vector machines (SVMs) for the classification problems with limited number of training samples. In ... -
Larvicidal activity of some secondary lichen metabolites against the mosquito Culiseta longiareolata Macquart (Diptera: Culicidae)
(Taylor & Francis LTD, 2012)The larvicidal activity of some lichen metabolites, (+)-usnic acid, atranorin, 3-hydroxyphysodic acid and gyrophoric acid, against the second and third instar larvae of the mosquito Culiseta longiareolata were studied. All ... -
Larvicidal and deterrent activity of Umbellularia californica Nutt. essential oil against Aedes aegypti
(Georg Thieme Verlag Kg, 2012)… -
Latex supported manganese (III) porphyrin catalysts for oxidations of alkenes by hydrogen peroxide and tert-butyl hydroperoxide in the aqueous medium
(1996)Cationic polymer latexes were prepared by emulsion copolymerization of vinylbenzyl chloride and divinylbenzene followed by quaternization with trimethylamine and used as catalyst supports for 5,10,15,20-tetrakis(2, ... -
Latexes with Hexadecyl Group on Their Quaternary Ammonium Ions as Catalytic Media for the Hydrolysis of Paraoxon by o-Iodosobenzoate
(Taylor & Francis Inc, 2012)The micelle-mimetic poly[(styrylmethyl)hexadecyldimethylammonium chloride] latexes were used as media and supports for o-iodosobenzoate (IBA) catalyst in the hydrolysis of paraoxon (PO). The latex particles contained 16-67 ... -
An LC Method for the Determination of Bupropion and Its Main Metabolite, Hydroxybupropion in Human Plasma
(Springer Heidelberg, 2009)A new LC method has been developed and validated for the direct determination of bupropion and its main metabolite, hydroxybupropion in human plasma. Plasma samples were analyzed after a simple, one step protein precipitation ... -
The LC/ESI-MSMS Profiles and Biological Potentials of Vitex agnus castus Extracts
(Natural Products Inc, 2016)The chemical profile, cytotoxic and apoptotic effect, and antioxidant activity were determined of ethanolic extracts of Vitex agnus-castus L. (chaste tree). Ripened fruits and fruitless aerial parts were extracted with ... -
Leaching of F-type fly ash based geopolymers
(Elsevier Science BV, 2012)Geopolymers are the synthetic analogues of natural zeolitic materials. Geopolymeric materials possess excellent mechanical properties, including fire and acid resistance. These properties make geopolymers an alternative ... -
Leaching of trace metals from high carbon fly ash stabilized highway base layers
(Elsevier Science BV, 2012)Fly ash produced by power plants in the United States occasionally contains significant amounts of unburned carbon due to the use of low nitrogen-oxide and sulphur-oxide burners in recent years. This ash cannot be reused ... -
Lead Biosorption By a Moderately Halophile Penicillium Sp. Isolated From Çamalti Saltern in Turkey
(2016)Ağır metallerin farklı organizmalarla biyosorbsiyonunun önemi sebebiyle Çamaltı tuzlasından izole edilen tuza toleranslı (halotolerant) fungusun biyosorbsiyon potansiyeli bu çalışma ile ilk kez araştırılmıştır. Penicillium ... -
Lead Seals of the Kibyra Excavations
(Koc University Suna & Inan Kirac Res Ctr Mediterranean Civilizations-Akmed, 2018)In this article, twelve Byzantine lead seals found during the excavations of 2010-2017 in Kibyra Magna are, published. The inscriptions on these seals show that they formerly belonged to persons who can be identified with ... -
Lead toxicity and biochemical characterization of $delta$ - ALAD on endemic prawn, Palaemonetes turcorum
(2010)Bu çalışmada kurşunun yurdumuz için endemik olan Palaemonetes turcorum'a toksik etkisi, bu türe ait $delta$ - Amino Levulinik Asit Dehidrataz (ALAD; Porfobilinojen sentaz; E.C.4.2.1.24) enzimi ile etkileşimi ve enzimin ... -
Lead toxicity and biochemical characterization of delta-ALAD on endemic prawn, Palaemonetes turcorum
(Foundation Environmental Protection & Research-Fepr, 2010)The aim of this studuy was to determine the toxic effect of lead (Pb) on Palaemonetes turcorum, which is endemic to Turkey, in vivo and its inhibitory effect on its delta-Aminolevulinic acid dehydratase (ALAD; E.C.4.2.1.24) ... -
Leaf anatomy and hairs of Turkish Satureja L. (Lamiaceae)
(Polska Akad Nauk, 2007)There are some taxonomic uncertainties within the Turkish members of Satureja. It is extremely difficult to distinguish some Satureja species because of their great morphological similarity. Satureja species are used as ... -
Learner Views on a Qr Code Supported Distance Education Course Material
(IATED-Int Assoc Technology Education A& Development, 2013)… -
Learning algebra through motion: An examination of pre-service teachers’ misconceptions when using motion detectors for the first time
(Routledge, 2019)Elementary pre-service teachers in an upper-division algebra mathematics content course explored graphing through the use of Calculator-Based Rangers™ (CBRs). This study explores how they used the Distance Match feature ... -
Learning Geometric Translations in a Dynamic Geometry Environment
(Turkish Education Assoc, 2013)Dynamic learning environments provide a variety of opportunities for learners to explore mathematical concepts. The purpose of this study was to explore the nature of the growth of 4 prospective middle school mathematics ... -
Least-squares finite element method for the advection-diffusion equation
(Elsevier Science Inc, 2006)The space-time least-squares finite element methods are constructed for the advection-diffusion equation by using both linear shape functions and quadratic B-spline shape functions. Two test problems are studied to demonstrate ... -
Lechevalieria nigeriaca sp nov., isolated from arid soil
(Soc General Microbiology, 2013)A novel actinobacterium, designated strain NJ2035(T), was isolated from soil collected from Abuja, Nigeria and was Characterized to determine its taxonomic position. The isolate was found to have chemical and morphological ...
