Dil "eng" Makale Koleksiyonu için listeleme
Toplam kayıt 343, listelenen: 241-260
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Practical stability analysis of perturbed fuzzy control system related to unperturbed fuzzy control system
(Scientific Technical Research Council Turkey-Tubitak, 2021)The behavior of solutions of a perturbed fuzzy control system with respect to an original unperturbed fuzzy control system is investigated. Notions of practical stability, asymptotic stability and instability are introduced. ... -
Prediction of monoclinic single-layer Janus Ga2TeX (X = S and Se): Strong in-plane anisotropy
(Amer Physical Soc, 2021)By using density functional theory (DFT) based first-principles calculations, electronic, vibrational, piezo-electric, and optical properties of monoclinic Janus single-layer Ga2TeX (X = S or Se) are investigated. The ... -
Preparation and characterization of mesoporous activated carbons from waste watermelon rind by using the chemical activation method with zinc chloride
(Elsevier, 2019)Waste watermelon rind was analyzed as a precursor for preparing activated carbons by using a one-step chemical activation process by zinc chloride. The effects of activation parameters, i.e., carbonization temperature, ... -
Preparation of AChE immobilized microspheres containing thiophene and furan for the determination of pesticides by the HPLC-DAD method
(Elsevier, 2020)In this study, acetylcholinesterase (AChE) enzyme immobilized polymeric microspheres were prepared to detect the dichlorvos (DDVP: 2,2-dichlorovinyl dimethyl phosphate) and the chlorpyrifos (O, O-Diethyl 0-3,5,6-trichlor ... -
Preparation of analytical columns and HPLC silica-based C-18 packing material synthesis from non-toxic silica source
(Taylor & Francis Inc, 2018)Studies about stabilization and lowering the activity of the permanent groups of stationary phases that are used in reversed-phase liquid chromatography (RP-HPLC) considerably increased during the last few decades. In gas ... -
Preparation of carbon paste electrodes including poly(styrene) attached glycine-Pt(IV) for amperometric detection of glucose
(Elsevier Advanced Technology, 2014)In this study, a novel carbon paste electrode that is sensitive to glucose was prepared using the nanoparticles modified (4-Formyl-3-methoxyphenoxymethyl) with polystyren (FMPS) with L-Glycine-Pt (IV) complexes. Polymeric ... -
PREPARATION OF FERROCENE CORE DENDRIMERS AND IMMOBILIZATION OF AChE FOR DETECTION OF DICLOFOP-METHYL HERBICIDE
(Soc Chemists Technologists Madeconia, 2019)The aim of this work was to investigate diclofop-methyl detection (found in a variety of herbicides) using novel dendrimers that have ferrocene cores, as well as their Pt(II) and Pt(IV) complexes. Novel dendrimer structures ... -
Preparation of Silica based C8 Packing Material from Non-Toxic Water Glass
(2020)Synthesize of low price stationary phases with permanent groups for reversed-phase liquid chromatography (RP-HPLC) has gained great importance in the past several years. In chromatographic analyses, silica gels are commonly ... -
Protective effects of a-lipoic acid and chondroitin-4-sulfate against benomyl-induced toxicity in rats
(Taylor & Francis Ltd, 2013)In this study, the effects of fungicide benomyl and the protective effects of -lipoic acid (LA) and chondroitin-4-sulfate (C4S) used as antioxidants on liver and kidney of rats were investigated. Benomyl (200mg kg(-1)), ... -
Qualitative enzymatic detection of organophosphate and carbamate insecticides
(Taylor & Francis Inc, 2020)In this study, new polymers containing amides (TrisPS-Ntaa, andTrisPS-Ntaa-Fc) were synthesized by condensation reaction for qualitative identification of insecticides. The synthesized polymers, including amides were ... -
Qualitative Obstacles in Turkish Education System and Suggestions
(Kamla-Raj Enterprises, 2015)In the present study, which aims to detect the qualitative obstacle in front of Turkish Education System and related suggestions based on administrators and teachers' opinions, qualitative research methods were used. The ... -
Radiological risk from activity concentrations of natural radionuclides: Cumulative Hazard Index
(Springer, 2021)The Cumulative Hazard Index method has been proposed for the first time to determine the low and high-risk levels of radionuclides. The significant radiological parameters and risk analyses for Ra-226, Th-232 and K-40 ... -
THE RELATIONS BETWEEN NULL GEODESIC CURVES AND TIMELIKE RULED SURFACES IN DUAL LORENTZIAN SPACE D-1(3)
(Honam Mathematical Soc, 2019)In this work, we study the conditions between null geodesic curves and timelike ruled surfaces in dual Lorentzian space. For this study, we establish a system of differential equations characterizing timelike ruled surfaces ... -
THE RELATIVELY OSCULATING DEVELOPABLE SURFACES OF A SURFACE ALONG A DIRECTION CURVE
(Ankara Univ, Fac Sci, 2020)We construct a developable surface tangent to a surface along a curve on the surface. We call this surface as relatively osculating developable surface. We choose the curve as the tangent normal direction curve on which ... -
Removal of Carcinogenic Azo Dyes from Water by New Cyclodextrin-Immobilized Iron Oxide Magnetic Nanoparticles
(Springer, 2013)In this study, beta-cyclodextrin was functionalized with [3-(2,3-epoxypropoxy)propyl] trimethoxysilane to obtain a new silica-based beta-cyclodextrin in order to provide a binding side for immobilization onto iron oxide ... -
Representation of integers by k-generalized Fibonacci sequences and applications in cryptography
(World Scientific Publ Co Pte Ltd, 2021)The aim of this paper is to construct a relation between tribonacci numbers and generalized tribonacci numbers. Besides, certain conditions are obtained to generalize the representation of a positive integer N which is ... -
Research on the Repeated Use of Novel Ferrocene-Tagged Nanomaterial for Determination of Glucose
(Taylor & Francis As, 2015)A good novel double ferrocene-tagged nanomaterial is designed for glucose determination and its recycling stability. Double Ferrocene-tagged nanomaterial displays higher catalytic activity toward the glucose oxidation than ... -
Residue Analysis and Determination of IMI Herbicides in Sunflower and Soil by GC-MS
(Springer Heidelberg, 2017)Sunflower agriculture is an important subsector that plays a key role in the economy of Turkey, contributing 1.38 million tonnes. The aim of this study is to investigate the levels of imidazolinone (IMI) group herbicides ... -
A result on the coupled fixed point theorems in C*-algebra valued b-metric spaces
(Forum Editrice Univ Udinese, 2019)The aim of this paper is to establish a new Coupled Fixed Point Theorems for C*-algebra valued b-metric spaces. As an application of our result, we discuss the existence and uniqueness results for Couple Fixed Point Theorem ... -
A result on the coupled fixed point theorems in C?-algebra valued b-metric spaces
(Forum-Editrice Universitaria Udinese SRL, 2019)The aim of this paper is to establish a new Coupled Fixed Point Theorems for C?-algebra valued b-metric spaces. As an application of our result, we discuss the existence and uniqueness results for Couple Fixed Point Theorem ...
