Results 101 to 110 of about 88,475 (354)
Free radical scavenging activity v1 [PDF]
, 2018 Free radical scavenging assay was measured using 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical test. To each aqueous extract 3 mL of 0.1 mM solution of DPPH in methanol was added (Fermont, Monterrey). Tubes were shaken vigorously and allowed to stand for 30 min at room temperature in the dark. Absorbance was measured at 517 nm.
openaire +2 more sources
Advanced Functional Materials, EarlyView.Poly(heptazine) imides (PHIs), a crystalline carbon nitride subclass, intercalate metals to deliver high stability, tunable electronics, and efficient charge separation. These features enable solar‐driven applications such as hydrogen evolution, CO₂ reduction, and organic synthesis.
Gabriel A. A. Diab +6 more
wiley +1 more source
Standardization of Free Radical Scavenging Activity of Some Indigenous Medicinal Plants by Using Thin Layer Chromatography [PDF]
, 2013 Thin layer chromatography is basically used to separate out plants active constituents, various dyes and chemical analysis. The present study is designed to find out free radical scavenging property with the help of thin layer chromatography.
Mahour, K. (Kanhiya)
core +1 more source
Advanced Functional Materials, EarlyView.The temporary transition of macrophages from a pro‐inflammatory phenotype of macrophages (M1) to an anti‐inflammatory phenotype of macrophages (M2) is crucial for tissue repair and regeneration processes. Bacterial outer membrane vesicles (OMVs) are utilized as a “trojan horse” for specific M1 macrophage‐targeting and anti‐inflammatory drug delivery ...
Donglin Cai +9 more
wiley +1 more source
Mechanisms of polymer degradation using an oxygen plasma generator [PDF]
An RF oxygen plasma generator was used to produce polymer degradation which appears to be similar to that which has been observed in low Earth orbit. Mechanisms of this type of degradation were studied by collecting the reaction products in a cryogenic ...
Colony, Joe A., Sanford, Edward L.
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Advanced Functional Materials, EarlyView.HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan +9 more
wiley +1 more source
Sakarya Tıp Dergisi, 2018 ÖZET Amaç: Bu çalışmanın amacı, sıçan böbrek dokusunda iskemi-reperfüzyona bağlı doku hasarı üzerine p-kumarik asit (p-CA)’in antioksidan etkisini değerlendirmektir.
Ayhan Tanyeli, Derya Güzel
doaj +1 more source
Advanced Functional Materials, EarlyView.A biomimetic nanomedicine (RBLN) constructed by loading natural antioxidants to clinically used layered double hydroxide nanoparticles is surface coated with fresh or senescent red blood cell membrane for balanced drug delivery to hepatocytes and KCs, thereby simultaneously alleviating liver oxidant stress and inflammation for effective drug‐induced ...
Jiahui Shao +8 more
wiley +1 more source
Food Chemistry: X, 2023 World trends in oil crop growing area, yield, and production over the last 10 years exhibited an increase of 48 %, 82 %, and 240 %, respectively. Concerning reduced shelf-life of oil-containing food products caused by oil oxidation and the demand for ...
Wei Jia, Xinyu Wu, Xin Kang
doaj
Inhibition of Ethylene Production in Fruit Slices by a Rhizobitoxine Analog and Free Radical Scavengers [PDF]
, 1978 James E. Baker +2 more
openalex +1 more source