Ara
Toplam kayıt 103, listelenen: 21-30
A study on the effects of high temperature on mechanical properties of fiber reinforced cementitious composites
(Elsevier Sci Ltd, 2012)
The flexural strength and ductility properties of cementitious composites (mortar) under high temperature may be significantly improved by incorporating different types of fibers. In this study, four different types of ...
Approximate Solution of Inverse Problem for Elliptic Equation with Overdetermination
(Hindawi Ltd, 2013)
A finite difference method for the approximate solution of the inverse problem for the multidimensional elliptic equation with overdetermination is applied. Stability and coercive stability estimates of the first and second ...
ANTIMICROBIAL AND ANTIOXIDANT SCREENING, SYNERGY STUDIES OF HELICHRYSUM CHIONOPHILUM EXTRACTS AGAINST TO RESISTANT MICROBIAL STRAINS
(Parlar Scientific Publications (P S P), 2018)
In this study, the antimicrobial activities and antioxidant properties of five different extracts of Helichrysum chionophilium plants from Gumushane/Turkey were investigated. To determine the antimicrobial activity disc ...
IN VITRO ANTIOXIDANT AND ANTIMICROBIAL ACTIVITIES OF THE FIVE DIFFERENT SOLVENT EXTRACTS OF CENTAUREA PULCHERRIMA VAR. FREYNII FROM TURKEY
(Parlar Scientific Publications (P S P), 2018)
Various extracts of Centaurea pulcherrima var. freynii were investigated for total phenolic, flavonoid, antioxidant and antimicrobial activities. The antioxidant properties of plant extracts were evaluated by free radical ...
Synthesis of imine bond containing insoluble polymeric ligand and its transition metal complexes, structural characterization and catalytic activity on esterification reaction
(Taylor & Francis Ltd, 2017)
In this study, synthesis of insoluble polymeric ligand (L) and its transition metal complexes [Cu(L) Cl-2]center dot 2H(2)O (1), [Co(L) Cl-2 (H2O)(2)] (2) and [Ni(L)Cl-2 (H2O)(2)] (3), having the azomethine groups, were ...
Determination of proper peaking time for Ultra-LEGe detector
(Pergamon-Elsevier Science Ltd, 2011)
Reducing count losses and pile-up pulse effects in quantitative and qualitative analysis is necessary for accuracy of analysis. Therefore, the proper peaking time for particular detector systems is important. The characteristic ...
Influence of wall flexibility on dynamic response of cantilever retaining walls
(Techno-Press, 2014)
A seismic evaluation is made of the response to horizontal ground shaking of cantilever retaining walls using the finite element model in three dimensional space whose verification is provided analytically through the modal ...
On the problem of determining the parameter of an elliptic equation in a Banach space
(Inst Mathematics & Informatics, 2014)
The boundary value problem of determining the parameter of an elliptic equation -u ''(t) + Au(t) = f (t) + p (0 <= t <= T), u(0) = phi, u(T) = psi, u(lambda) = xi, 0 < lambda < T, with a positive operator A in an arbitrary ...
Constraints of C-O-S isotope compositions and the origin of the Unlupinar volcanic-hosted epithermal Pb-Zn +/- Au deposit, Gumushane, NE Turkey
(Pergamon-Elsevier Science Ltd, 2016)
The Eastern Pontide Orogenic Belt (EPOB) constitutes one of the best examples of the metallogenic provinces in on the Alpine-Himalayan belt. This study focuses on the genesis of the Unlupinar Pb-Zn +/- Au deposit in the ...
On the absolute stable difference scheme for the space-wise dependent source identification problem for elliptic-telegraph equation
(Wiley, 2021)
The present paper is devoted to study the first order of accuracy absolute stable difference scheme for the approximate solution of the space identification problem for the elliptic-telegraph equation in Hilbert spaces ...