Results 11 to 20 of about 190,710 (211)

Isoflavones and Bioactivities in Over-fermented Tempeh Extracts

Jurnal Kimia Sains dan Aplikasi, 2021
Tempeh is nutritious food prepared through solid-state fermentation of cooked and dehulled soybeans with Rhizopus sp. for about 48 h. Fermentation beyond 48 h resulted in over-fermented tempeh. There may or may not have been similar research done before,
Anastasia Fitria Devi, Dian Muzdalifah, Zatil Afrah Athaillah, Hanifah Nuryani Lioe, Nina Artanti   +4 more
doaj   +1 more source

Phenotypic Plasticity, Growth, Biochemical Composition, Total Phenolic Content, and AntioxidanActivity of Microalga Desmodesmus multivariabilis Under Different Nitrogen and Phosphorus Concentrations [PDF]

Chemical and Biochemical Engineering Quarterly
The use of microalgae in biotechnological studies is increasing day by day because of their ability to produce and store secondary metabolites under extreme conditions.
F. Akgül, S. Kösel
doaj   +1 more source

Phenolics extraction from sweet potato peels: modelling and optimization by response surface modelling and artificial neural network [PDF]

, 2016
Sweet potato peels (SPP) are a major waste generated during root processing and currently have little commercial value. Phenolics with free radical scavenging activity from SPP may represent a possible added-value product for the food industry.
Anástacio, Ana, Carvalho, Isabel Saraiva de, Silva, Ruben   +2 more
core   +1 more source

Larix decidua Bark as a Source of Phytoconstituents: An LC-MS Study [PDF]

, 2017
Larix decidua bark is a waste of the timber industry and is widely diffused in Northern Italy. This material can be considered a good source of antioxidants and phytoconstituents with possible use in cosmetic or nutraceutical products.
Baldan, Valeria, Baratto, Gianni, Dall'Acqua, Stefano, Dalla Gassa, Elena, De Nadai, Gabriele, Faggian, Marta, Ferrari, Sara, Francescato, Stefano, Sut, Stefania   +8 more
core   +2 more sources

Chemical composition of the essential oils and antioxidant capacity evaluation of Echinophora platyloba DC. and Falcaria vulgaris Bernh. growing in Hamadan province of Iran [PDF]

Journal of Medicinal Plants, 2022
Background: Falcaria vulgaris and Echinophora platyloba, two members of Apiaceae family, are native flora of Iran and have numerous ethnobotanical applications.
Mostafa Soleimani Shadvar, Shirin Moradkhani   +1 more
doaj   +1 more source

In vitro anti-oxidation activity studies of the whole plant (except flower) of Thunbergia coccinea

Journal of Applied Pharmaceutical Research, 2020
An in vitro study of the methanolic extract of the whole plant (except flower) of Thunbergia coccinea was performed to check the anti-oxidant activity by different methods (Reducing power assay, TBA and DPPH scavenging assay) and before starting the ...
Damanbhalang Rynjah, Sumit Das
doaj   +1 more source

Single crystals of DPPH grown from diethyl ether and carbon disulfide solutions - Crystal structures, IR, EPR and magnetization studies [PDF]

, 2010
Single crystals of the free radical 2,2-diphenyl-1-picrylhydrazyl (DPPH) obtained from diethyl ether (ether) and carbon disulfide (CS2) were characterized by the X-ray diffraction, IR, EPR and SQUID magnetization techniques. The X-ray structural analysis
Allen, Boris Rakvin, Boucherle, Chirkov, Dalal, Damir Pajić, Dijana Žilić, Duffy, Duffy, Duffy, Farrugia, Itterbeek, Kahn, Kiers, Kikuchi, Krešimir Molčanov, Krešo Zadro, Krzystek, Macrae, Marijana Jurić, Mattar, Nakamoto, Pavica Planinić, Rakvin, Rakvin, Rakvin, Sheldrick, Silverstein, Singer, Spek, Swarup, Weil, Weil, Williams, Williams, Yordanov   +35 more
core   +2 more sources

Magnetic Interaction in Solvent-free DPPH and DPPH–Solvent Complexes [PDF]

Bulletin of the Chemical Society of Japan, 1981
Abstract Magnetic interaction in solvent-free DPPH and DPPH–solvent complexes has been studied by means of measurements of the magnetic susceptibility, the proton magnetic resonance, and the low-field ESR at very low temperatures. The susceptibility of solvent-free DPPH shows a round maximum at 11 K, and then it decreases with a lowering
openaire   +1 more source

Seasonal Variation in Leaf Growth and Antioxidant Content of Moringa oleifera Cultivated at Buenos Aires, Argentina [PDF]

, 2016
The properties and applications of Moringa oleifera are so vast that it is called the "miracle tree". The objective of this work is to study the seasonal variations in the leaf antioxidant content and the scavenging activity on DPPH radicals in ...
Arena, Miriam Elisabet, Radice, Silvia
core   +1 more source

Potensi Antioksidan Rumput Laut Gracilaria verrucosa Dari Pantai Gunung Kidul, Yogyakarta

Jurnal Kelautan Tropis, 2019
Gracilaria verrucosa is red algae that has been widely used as an antioxidant. This research was conducted to test antioxidant activity, total phenolic content and bioactive compound of Gracilaria verrucosa obtained from Pok Tunggal Beach and Ngandong ...
Wahyu Febrianto, Ali Djunaedi, Suryono Suryono, Gunawan Widi Santosa, Sunaryo Sunaryo   +4 more
doaj   +1 more source