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Toplam kayıt 104, listelenen: 21-30
Changes in the anti-oxidant system in adult epilepsy patients receiving anti-epileptic drugs
(2015)
Anti-epileptic drugs (AEDs) have been widely used in patients with epilepsy. This study evaluated the adverse effects of two commonly prescribed AED monotherapies, carbamazepine (CBZ) and valproic acid (VPA). The aim of ...
Studies on effective atomic numbers, electron densities from mass attenuation coefficients near the K edge in some samarium compounds
(2015)
The effective atomic numbers and electron densities of some samarium compounds were determined using the experimental total mass attenuation coefficient values near the K edge in the X-ray energy range from 36.847 up to ...
Teachers’ opinions on the effectiveness of life science curriculum in values education
(2015)
This research aims to investigate the opinions of classroom teachers on the significance level of values in Life Sciences Course Curriculum (LSCC) and the effect level of LSSC in acquisition of these values. Survey model ...
Tribocorrosion properties of different type titanium alloys in simulated body fluid
(2015)
Body fluids and relative motion between implant and bone lead to synergistic degradation reactions, which cause failed implantation or adverse tissue reactions for implant materials used in human body. Because of their ...
Intracellular modulation of excited-state dynamics in a chromophore dyad: Differential enhancement of photocytotoxicity targeting cancer cells
(2015)
The photosensitized generation of reactive oxygen species, and particularly of singlet oxygen [O2(a1Δg)], is the essence of photodynamic action exploited in photodynamic therapy. The ability to switch singlet oxygen ...
Novel phthalocyanines containing resorcinol azo dyes; Synthesis, determination of pKa values, antioxidant, antibacterial and anticancer activity
(2015)
There are many studies about effects on health of compounds having azo groups in literature. However, anticancer, antimicrobial and antioxidant properties of phthalocyanines containing azo dyes are unknown. Therefore, the ...
Phytochemical screening, anticancer and antioxidant activities of Origanum vulgare L. ssp. viride (Boiss.) Hayek, a plant of traditional usage
(2015)
BACKGROUND: A detailed phytochemical analysis of Origanum vulgare L. ssp. viride (Boiss.) Hayek was carried out and the antioxidant activities of five different crude extracts were determined. The antiproliferative activities ...
μ-acetato / μ-aqua bridged binuclear vic-dioxime complexes thermal, magnetic and spectral studies
(2015)
A new amino vic-dioxime ligand, N,N′-[3,3′-{ethane-1,2-di-yl-bis(oxy)bis(3,1-phenylene)}bis(N′-hydroxy-)2-(hydroxyimino)-acetimidamide] (LH4) was synthesized by reaction of 1,2-bis(m-aminophenoxy)ethane and anti-chloroglyoxime. ...
Modularly evolved 2-aminodmap/squaramides as highly active bifunctional organocatalysts in Michael addition
(2015)
We report a new family of chiral bifunctional acid/base type organocatalysts, 2-aminoDMAP/Squaramides, which are proved to be highly active (1 mol % cat. loading) promoters in conjugate addition of dibenzoylmethane to ...
Determination of K-shell absorption jump factors and jump ratios for La2O3, Ce and Gd using two different methods
(2015)
The K shell absorption jump factors and jump ratios for La2O3, Ce and Gd samples have been determined using the gamma or X-ray attenuation and EDXRF methods. It is the first time that the K shell absorption jump factor and ...