Results 51 to 60 of about 190,745 (246)
Jurnal Inovasi Pendidikan dan Sains, 2022 Penelitian ini bertujuan untuk menguji aktivitas antioksidan (E)-1-(4-klorofenil)-3-p-tolilprop-2-en-1-on (C1) dan (E)-1-(4-klorofenil)-3-(4-isopropilfenil)prop-2-en-1-on (C2).
Eti Meirina Brahmana +5 more
doaj +1 more source
Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens
Advanced Healthcare Materials, EarlyView.High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín +3 more
wiley +1 more source
Evaluation of Anti-Oxidant Activity of Lavandula angustifolia using DPPH Method [PDF]
Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2017 Background: Stress oxidative factors are known to causes diseases resulting from metabolic disorders. Therefore, preventing, or at least decreasing the amount of these factors may have a positive impact on prevention or improvement of the metabolic ...
Masoud Soheili +2 more
doaj
Antioxidant and antihypertensive activities of rice bran peptides [PDF]
, 2011 Protein isolates and peptide fractions from food sources (cereal grains), have been shown to exert bioactive properties including antiobesity, anticancer, antiangiogenic, etc.
Hettiarachchy, Navam S. +2 more
core +2 more sources
Advanced Materials, EarlyView.An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang +6 more
wiley +1 more source
Aktivitas Penangkapan Radikal Bebas DPPH dan Daya Reduksi Ekstrak Gracilaria verrucosa
JRST: Jurnal Riset Sains dan Teknologi, 2020 Gracilaria verrucosa adalah salah satu jenis rumput laut merah yang memiliki kandungan bioaktif untuk antioksidan alami. Penelitian ini bertujuan untuk mengetahui aktivitas antioksidan yang terkandung di dalam Gracilaria verrucosa dengan menggunakan dua ...
Anggi Setiabudi +2 more
doaj +1 more source
Escobajos de la vid como fuente de compuestos fenólicos con propiedades antioxidantes [PDF]
, 2019 Winemaking industry generates considerable amounts of bunch stems that are usually wasted despite their potential value as source of bioactive compounds. Phenolic profiles and antioxidant capacity (AC) of bunch stem extracts from eight grape varieties of
Bottini, Ambrosio Rubén +2 more
core
Advanced Materials Interfaces, EarlyView.Hair keratin fibers inevitably deteriorate under UV exposure, heat, and dryness. A robust composite coating assembles delaminated Ti3C2 MXene nanosheets onto keratin surfaces through biocompatible metal‐polyphenol networks of EGCG. This hybrid layer simultaneously screens UV, dissipates heat, reinforces mechanical strength, suppresses static charge ...
Juyeon Kang +8 more
wiley +1 more source
Asian Pacific Journal of Tropical Biomedicine, 2018 Objective: To determine antioxidant activity and phytochemical content from various tubers extracts of sweet potato (Ipomoea batatas) and to explore the correlation of phytochemical content with their antioxidant activities.
Irda Fidrianny +2 more
doaj +1 more source
Advanced Science, EarlyView.This system adopts a biomimetic phospholipid structure, covalently binding iNOS inhibitors, neuroprotective agent PCA and vitamin E derivatives through pH/ROS dual‐responsive bonds, and assembles them with Prussian blue nanozyme to form PBB@AHA. It can efficiently penetrate the blood‐brain barrier and simultaneously release multiple active components ...
Mengcheng Guo +9 more
wiley +1 more source