Results 121 to 130 of about 1,140,967 (392)
Tyrosinase and phenolic pressor amines [PDF]
, 1942 Basic to the consideration of the action of tyrosinase on the oxidation of phenolic pressor amines are the observations of Keilin and Mann (16) and of Nelson and his coworkers (17-19) that show that different preparations may vary considerably in their ...
Alles, Gordon A. +2 more
core
Effectiveness of the Red Dragon Fruit (Hylocereus Polyrhizus) Peel Extract as the Colorant, Antioxidant, and Antimicrobial on Beef Sausage [PDF]
, 2017 This study aimed to evaluate the effectiveness of red dragon fruit (Hylocereus polyrhizus) peel extracts addition on beef sausages. Red dragon fruit peel extracts were obtained by maceration using solvent at pH 5.
Arief, I. I. (Irma) +2 more
core +4 more sources
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
The effect of ultrasound pretreatment on some selected physicochemical properties of black cumin (Nigella Sativa) [PDF]
, 2018 Background In the present study, the effects of ultrasound pretreatment parameters including irradiation time and power on the quantity of the extracted phenolic compounds quantity as well as on some selected physicochemical properties ...
A Jiménez +42 more
core +1 more source
Advanced Functional Materials, EarlyView.A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang +7 more
wiley +1 more source
Comprehensive Reviews in Food Science and Food Safety, 2019 Globally, sorghum is one of the most important but least utilized staple crops. Sorghum grain is a rich source of nutrients and health-beneficial phenolic compounds.
Yun Xiong +3 more
semanticscholar +1 more source
Light‐Controlled Reversible Coassembly of Hybrid Functional Nanostructures
Advanced Functional Materials, EarlyView.Light‐responsive hybrid nanostructures are formed by coassembling azobenzene‐ and PAH‐functionalized nanoparticles through reversible an tunable π interactions. The system enables tunable coupling between distinct components such as gold and magnetite or carbon nanotubes, producing switchable optical and magnetic properties under light and magnetic ...
Michal Sawczyk +5 more
wiley +1 more source
Comparative study of bioactive components in pear genotypes from Ardahan/Turkey
Biotechnology & Biotechnological Equipment, 2016 In this study, 10 pear genotypes (İncir, Bal, Nene, Kabak, Banda, Kırmızı, İmlahor, Baraka, Limon and Güğüm), which grow in the Ardahan region, were evaluated for their total phenolic content, total anthocyanin content, brix°, pH, titratable acidity ...
Zehra Tuğba Abacı +2 more
doaj +1 more source
Asian Pacific Journal of Tropical Biomedicine, 2019 Objective: To evaluate antibacterial activity and the bioactive compounds of 50% hydroethanolic extract of Alpinia zerumbet (A. zerumbet) rhizomes. Methods: Eight reference microbial strains including two Gram-positive bacteria [Staphylococcus aureus ...
Ratree Tavichakorntrakool +4 more
doaj +1 more source
Scrophularia Tenuipes Coss and Durieu: Phytochemical Composition and Biological Activities
Molecules, 2020 Scrophularia tenuipes is an Algerian-Tunisian endemic species, which has not been studied yet. Ethyl acetate (EA) and n-butanol (Bu) fractions obtained from Scrophularia tenuipes were investigated for their health benefit properties, in particular with ...
Zeyneb Chaibeddra +6 more
doaj +1 more source