Results 11 to 20 of about 375,694 (300)
A mild method for electrochemical reduction of Heterocyclic N-Oxides
, 2020 Deoxygenation of heteroaromatic N-oxides is commonly accomplished using chemical or enzymatic methods. In this work, we report on an expedient protocol for electrochemical reduction of pyridine N-oxide derivatives under mild conditions.
Yasuaki Fukazawa (6804722) +2 more
core +6 more sources
The Degree of Oxidation of Graphene Oxide [PDF]
Nanomaterials, 2021 We show that the degree of oxidation of graphene oxide (GO) can be obtained by using a combination of state-of-the-art ab initio computational modeling and X-ray photoemission spectroscopy (XPS). We show that the shift of the XPS C1s peak relative to pristine graphene, ΔEC1s, can be described with high accuracy by ΔEC1s=A(cO−cl)2+E0, where c0 is the ...
Alexandra Carvalho +5 more
openaire +3 more sources
Oxidation and oxidative stability in emulsions
Comprehensive Reviews in Food Science and Food Safety, 2023 Abstract Emulsions are implemented in the fabrication of a wide array of foods and therefore are of great importance in food science. However, the application of emulsions in food production is restricted by two main obstacles, that is, physical and oxidative stability.
Sakhi Ghelichi +5 more
openaire +3 more sources
The Enzymatic Oxidation of Graphene Oxide [PDF]
ACS Nano, 2011 Two-dimensional graphitic carbon is a new material with many emerging applications, and studying its chemical properties is an important goal. Here, we reported a new phenomenon--the enzymatic oxidation of a single layer of graphitic carbon by horseradish peroxidase (HRP).
Gregg P, Kotchey +8 more
openaire +2 more sources
Mesoporous crystalline metal oxides [PDF]
, 2009 Mesoporous monocrystalline metal oxides (e.g. Co₃O₄, Cr₂O₃, NiO, CeO₂, In₂O₃ and WO₃) templated by SBA-15 or KIT-6 were synthesised successfully by using a simple solvent-free approach, the so-called solid-liquid method, which was the principal ...
Yue, Wenbo
core +2 more sources
Radiation Effects in CMOS Isolation Oxides: Differences and Similarities With Thermal Oxides [PDF]
, 2013 Radiation effects in thick isolation oxides of modern CMOS technologies are investigated using dedicated test structures designed using two commercial foundries.
Martinez, Martial +11 more
core +1 more source
Oxidative Stress, Nitric Oxide, and Diabetes [PDF]
The Review of Diabetic Studies, 2010 In the recent decades, oxidative stress has become focus of interest in most biomedical disciplines and many types of clinical research. Increasing evidence from research on several diseases show that oxidative stress is associated with the pathogenesis of diabetes, obesity, cancer, ageing, inflammation, neurodegenerative disorders, hypertension ...
Pitocco, Dario +6 more
openaire +3 more sources
Growth of binary oxides on Si substrates:solid solutions of SiO2-GeO2 and HfO2-ZrO2 [PDF]
, 2021 Functional oxides are materials with interesting properties for electronic applications. In this thesis, we investigate the growth of thin films of two types of oxides: mixtures of silicon oxide and germanium oxide, and mixtures of hafnium oxide and ...
Antoja Lleonart, Jordi
core +3 more sources
, 2022 Manganese (Mn) oxides have a high surface area and redox potential that facilitate sorption and/or oxidation of organic carbon (OC), but their role in regulating soil C storage is relatively unexplored.
Elizabeth Herndon (11372611) +3 more
core +2 more sources
Oxidative stress: oxidants and antioxidants [PDF]
Experimental Physiology, 1997 An imbalance between oxidants and antioxidants in favour of the oxidants, potentially leading to damage, is termed ‘oxidative stress’. Oxidants are formed as a normal product of aerobic metabolism but can be produced at elevated rates under pathophysiological conditions. Antioxidant defense involves several strategies, both enzymatic and non‐enzymatic.
openaire +2 more sources