نتایج جستجو برای: associative and redox mechanisms

تعداد نتایج: 16875623  

Fatemeh Nemati, Nasim Ghanbari, Zeinab Ghanbaryan,

Background: Words in the Mental Lexicon (ML) construct semantic field through associative and/ or semantic connections, with a pervasive native speaker preference for the former. Non-native preferences, however, demand further inquiry. Previous studies have revealed inconsistent Lexical Access (LA) patterns due to the limitations in the methodology and response categorization. Objectives: To f...

2001
Thomas Pfannschmidt John F. Allen Ralf Oelmüller

Light is one of the most important environmental factors some cases, oxygen acts as a different environmental, light-independent stimulus of photosynthetic gene expression, providinfluencing gene expression in photosynthetic organisms. In particular, genes for components of the photosynthetic maing an additional redox signal and a different kind of redox control. In this review, we summarise pr...

Journal: :iranian journal of pharmaceutical sciences 0
hossein hamzeiy bpharmacology and toxicology department, faculty of pharmacy, tabriz university of medical sciences, tabriz, iran mehdi saberian aresearch center for pharmaceutical nanotechnology, bpharmacology and toxicology department, faculty of pharmacy, tabriz university of medical sciences, tabriz, iran davoud asgaria research center for pharmaceutical nanotechnology, yadollah omidi research center for pharmaceutical nanotechnology,

electrochemical aptamer-based sensors attract a lot of interest as useful methods because of their low cost, accuracy, sensitivity, and simplicity. an electro-active redox molecule comprises the main part of the electrochemical-based sensors. ferrocene is one of the most popular redox molecule used in biosensor fabrication. but, instability of ferrocenium ion in strong nucleophilic reagents and...

Using microflotation method, this study explored the collectorless flotation of Chalcocite and its dependence on the redox potential of pulp . Electrochemical studies were performed by cyclic voltammetry  in specific potential ranges and at different pH values. The results show that significant floatability of Chalcocite occurs in the specific reducing conditions. By increasing potentials, on t...

2010
J. David Smith Michael J. Beran Justin J. Couchman Mariana V.C. Coutinho Joseph B. Boomer Mariana V. C. Coutinho Justin Couchman Mariana Coutinho

Researchers have begun to evaluate whether nonhuman animals share humans’ capacity for metacognitive monitoring and self-regulation. Using perception, memory, numerical, and foraging paradigms, they have tested apes, capuchins, a dolphin, macaques, pigeons, and rats. However, recent theoretical and formal-modeling work has confirmed that some paradigms allow the criticism that low-level associa...

Amr E Negm, Esam A Gomaa, Mohamed A. Morsi Yara A Sherif,

The cyclic voltammetry of both bulk manganese sulfate (BMS) and nano manganese sulfate (NMS) were studied using 0.1M KCl supporting electrolyte and glassy carbon working electrode. The redox behavior for both bulk (BMS) and MnSO4 (NMS) sulfate was studied voltammetrically in presence and absence of Doxorubicin (DR) using three electrodes system, silver- silver chloride (Ag/AgCl), pla...

2010
Betul Catalgol Nesrin Kartal Ozer

Redox mediated signaling mechanisms play crucial roles in the pathogenesis of several cardiovascular diseases. Atherosclerosis is one of the most important disorders induced mainly by hypercholesterolemia. Oxidation products and related signaling mechanisms are found within the characteristic biomarkers of atherosclerosis. Several studies have shown that redox signaling via lipid rafts play a s...

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