Results 11 to 20 of about 77,516 (268)
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
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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
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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
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Antioxidants, 2022 Plasma cholesteryl ester transfer protein (CETP) activity diminishes HDL-cholesterol levels and thus may increase atherosclerosis risk. Experimental evidence suggests CETP may also exhibit anti-inflammatory properties, but local tissue-specific functions
Gabriel G. Dorighello +8 more
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Energies, 2021 The article presents the results of research on the influence of enzymatic and oxidizing agents on polymers used in drilling mud technology. The research used calcium hypochlorite, urea peroxide, sodium persulfate, amylase and cellulase.
Małgorzata Uliasz +3 more
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Oxidants Emergence under Dual-Frequency Sonication within Single Acoustic Bubble: Effects of Frequency Combinations [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2021 The sonochemical activity of an oxygen bubble formed in an aqueous medium and oscillating under a dual-frequency excitation is studied in this paper. Several couples of frequencies are formed amongst 35, 140, 300, and 515 kHz, with a maximum acoustic ...
Kaouther Kerboua, Oualid Hamdaoui
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Agronomy, 2023 The use of bio-stimulants (BSs) has become an important policy in managing many stressed crop plants through the regulation of the balance of phytohormones, osmo-protectors (OPs), antioxidant systems, and gene expression, all of which reflect plant ...
Mostafa M. Rady +9 more
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4,4′-(Butane-1,4-diyl)bis(4-methyl-1,2-dioxolane-3,5-dione)
Molbank, 2022 Over the past decades, studies of cyclic diacyl peroxides have shown superior or even fundamentally new reactivity compared to their acyclic counterparts in various reactions.
Vera A. Vil’ +2 more
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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
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Muscle and adipose tissue insulin resistance: malady without mechanism?
Journal of Lipid Research, 2019 Insulin resistance is a major risk factor for numerous diseases, including type 2 diabetes and cardiovascular disease. These disorders have dramatically increased in incidence with modern life, suggesting that excess nutrients and obesity are major ...
Daniel J. Fazakerley +4 more
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