Results 61 to 70 of about 3,178,960 (179)

Bioavailability of vitamin C from kiwifruit in non-smoking males: determination of ‘healthy’ and ‘optimal’ intakes

Journal of Nutritional Science, 2012
Vitamin C is an essential nutrient in humans and must be obtained through the diet. The aim of this study was to determine vitamin C uptake in healthy volunteers after consuming kiwifruit (Actinidia chinensis var. Hort.
Anitra C. Carr, Juliet M. Pullar, Stephanie Moran, Margreet C. M. Vissers   +3 more
doaj   +1 more source

Carbon Emission and Plastic Pollution: How Circular Economy, Blockchain, and Artificial Intelligence Support Energy Transition?

Journal of Innovation Management, 2019
What drives growth becomes cancerous when it goes beyond limits. Contrary to this common sense, today, consumerism drives our economies and feeds our appetite for ever-growing wants.
Krishnaswamy Sankaran
doaj   +1 more source

Pharmacological ascorbate and ionizing radiation (IR) increase labile iron in pancreatic cancer

Redox Biology, 2014
Labile iron, i.e. iron that is weakly bound and is relatively unrestricted in its redox activity, has been implicated in both the pathogenesis as well as treatment of cancer.
Justin C. Moser, Malvika Rawal, Brett A. Wagner, Juan Du, Joseph J. Cullen, Garry R. Buettner   +5 more
doaj   +1 more source

Reduction of a 1,4-diazabutadiene and 2,2’-bipyridine using magnesium(I) compounds

Main Group Metal Chemistry, 2020
β-diketiminate coordinated magnesium(I) compounds, [{(ArNacnac)Mg}2] (ArNacnac = [(ArNCMe)2CH]– (Ar = 2,6-diisopropylphenyl (Dip) or mesityl (Mes)), have been utilized as reducing agents in reactions with the redox active 1,4-diazabutadiene, (ButNCH)2 ...
Yuvaraj K., Jones Cameron
doaj   +1 more source

Cyclic extensions are radical

, 2016
We show that finite Galois extensions with cyclic Galois group are radical.Comment: 1 page.
Suárez-Álvarez, Mariano
core   +1 more source

Mood improvement in young adult males following supplementation with gold kiwifruit, a high-vitamin C food

Journal of Nutritional Science, 2013
Enhanced intakes of fruit and vegetables have been associated with improved psychological well-being. We investigated the potential mood-enhancing effects of kiwifruit, a fruit rich in vitamin C and a number of other important micronutrients. Young adult
Anitra C. Carr, Stephanie M. Bozonet, Juliet M. Pullar, Margreet C. M. Vissers   +3 more
doaj   +1 more source

Organic–Inorganic Hybrid Ladder-like Polysilsesquioxanes as Compatibilized Nanofiller for Nanocomposite Materials

Molecules
Nanocomposite materials composed of an organic matrix and an inorganic nanofiller have been the subject of intense research in recent years. Indeed, the synergy between these two phases confers improved properties thanks to an increased surface–volume ...
Dominique Mouysset, Marion Rollet, Emily Bloch, Stéphane Gastaldi, Eric Besson, Trang N. T. Phan   +5 more
doaj   +1 more source

What is Radical Recursion? [PDF]

, 2004
Recursion or self-reference is a key feature of contemporary research and writing in semiotics. The paper begins by focusing on the role of recursion in poststructuralism.
Rosen, Steven M.
core  

Combination of Analytical Pyrolysis and fractionation of technical lignin as a tool for improvement of its antioxidant properties [PDF]

, 2012
Antioxidant properties of parent lignin and its fractions was assessed in the tests with free radicals ABTS•+ and DPPH. Increasing ratio between content of syringyl and guaiacyl substructures and the extent of conjugation of lignin macromolecule (Py-GC ...
Arshanitsa, Alexandr, Dizhbite, Tatiana, Gosselink, Richard, Ponomarenko, Jevgenija, Telysheva, Galina   +4 more
core  

Copper-Induced Enhancement of Glioblastoma Tumorigenicity via Cytochrome C Oxidase

Antioxidants
Copper is an essential trace element, yet chronic copper exposure can lead to toxicity in humans, and high levels of copper have been found in the blood or tumors of patients with various forms of cancer and may affect cancer severity and response to ...
Claudia R. Oliva, Md Yousuf Ali, Susanne Flor, Corinne E. Griguer   +3 more
doaj   +1 more source