Results 11 to 20 of about 3,811,701 (363)

The Degree of Oxidation of Graphene Oxide [PDF]

open access: yesNanomaterials, 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

Photocatalytic Applications of Metal Oxides for Sustainable Environmental Remediation

open access: yesMetals, 2021
Along with industrialization and rapid urbanization, environmental remediation is globally a perpetual concept to deliver a sustainable environment. Various organic and inorganic wastes from industries and domestic homes are released into water systems ...
M. Danish   +9 more
semanticscholar   +1 more source

Oxidation and oxidative stability in emulsions

open access: yesComprehensive 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]

open access: yesACS 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

Oxidative Stress, Nitric Oxide, and Diabetes [PDF]

open access: yesThe 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]

open access: yes, 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   +1 more source

Transition metal oxides for high performance sodium ion battery anodes [PDF]

open access: yes, 2014
Sodium-ion batteries (SIBs) are attracting considerable attention with expectation of replacing lithium-ion batteries (LIBs) in large-scale energy storage systems (ESSs).
Yuan, Tianzhi   +6 more
core   +1 more source

Simulation of Two-Dimensional Images for Ion-Irradiation Induced Change in Lattice Structures and Magnetic States in Oxides by Using Monte Carlo Method

open access: yesQuantum Beam Science, 2021
A Monte Carlo method was used to simulate the two-dimensional images of ion-irradiation-induced change in lattice structures and magnetic states in oxides.
Akihiro Iwase, Shigeru Nishio
doaj   +1 more source

Bacterial reduction of N-oxides of tobacco- specific nitrosamines (TSNA) [PDF]

open access: yes, 1996
1 Contrary to established metabolic pattern, a recent investigation of NNK metabolism produced in rat urine higher levels of 4-(methylnitrosamino)-1-(3-pyridyl)-1- butanone (NNK) and 4-(methylnitrosamino)-1-(3-pyri dyl)-1-butanol (NNAL) than their N ...
Atawodi, SE, Richter, E.
core   +1 more source

High‐Entropy Oxides: Fundamental Aspects and Electrochemical Properties

open access: yesAdvances in Materials, 2019
High‐entropy materials, especially high‐entropy alloys and oxides, have gained significant interest over the years due to their unique structural characteristics and correlated possibilities for tailoring of functional properties. The developments in the
Abhishek Sarkar   +9 more
semanticscholar   +1 more source

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