Ara
Toplam kayıt 85, listelenen: 61-70
Effects of mill speed on kinetic breakage parameters of four different particulate pumices
(Taylor and Francis, 2013)
In this study, the effect of mill speed was investigated on different particulate pumice samples at batch grinding conditions based on a kinetic model. For this purpose, S i and B i,j equations were determined from the ...
The effect of social support on state anxiety levels during pregnancy
(Scientific Journal Publishers Limited, 2013)
In this study our aim was to determine the effect of pregnant women's perception of level of multidimensional social support during pregnancy on their state anxiety level. The sample comprised 160 pregnant women who were ...
Frequency and etiology of chondrodermatitis nodularis chronica helicis
(2013)
Objectives: Chondrodermatitis nodularis chronica helicis (CNH) is a painful nodule affecting the pinna. The etiology of the disease is unknown. We devised to show a correlation between CNH and systemic health problems of ...
Blocking of L-type calcium channels protects hippocampal and nigral neurons against iron neurotoxicity: The role of L-type calcium channels in iron-induced neurotoxicity
(Informa Healthcare, 2013)
Iron plays an important role in maintaining normal brain function. However, iron overload and enhanced hydroxyl radical formation have been implicated as the causative factors of some neurodegenerative disorders such as ...
N-O tethered carbenoid cyclopropanation facilitates the synthesis of a functionalized cyclopropyl-fused pyrrolidine
(2013)
We report a facile approach to a cyclopropyl-fused pyrrolidine, which contains four stereogenic centers, by employing the N-O tethered carbenoid methodology. The synthesis was facilitated by the development of a direct ...
Electrochemical approach for the sensitive determination of anticancer drug epirubicin in pharmaceuticals in the presence of anionic surfactant
(Editions de l'Academie Republique Populaire, 2013)
In this research, sensitive, rapid, different electrochemical methods were developed for the determination of anticancer drug epirubicin. The aim of the study was to fully validated determination of epirubicin in ...
Validated electroanalytical and RP-LC assay of ertapenem in its pharmaceutical dosage form
(Editions de l'Academie Republique Populaire, 2013)
Ertapenem is a member of carbapenem group beta-lactam antibiotics. The electrochemical behavior of ertapenem at the surface on a boron-doped diamond electrode is described. It is investigated and determined using cyclic, ...
Inhibition effect of berberine on the corrosion of copper in acidic medium
(Editions de l'Academie Republique Populaire, 2013)
Inhibition of copper corrosion by berberine in 0.5 M HCl was investigated by electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization techniques. The inhibition efficiency of berberine was studied for ...
Role of NaCl in NaBH4 production and its hydrolysis
(2013)
This study explains completely feasible route to synthesize NaBH 4 by means of mechano-chemical reaction, in which NaCl, B 2O3 and MgH2 were utilized. Optimum reaction conditions were investigated by different values of ...
Heart-type fatty acid-binding protein as a potential biomarker of acute carbon monoxide poisoning
(2013)
Background The aim of this study was to investigate the role of serum heart-type fatty acid-binding protein (H-FABP) in the evaluation of patients with carbon monoxide (CO) poisoning. Methods Forty patients with acute CO ...