Results 11 to 20 of about 211,120 (337)
Frontiers in Plant Science, 2022 The dieback syndrome affecting Quercus ilex and other oak species impels the search for tolerant plant genotypes, as well as methods of plant immunization against such infections.
Marian Morcillo +5 more
doaj +1 more source
Phenolic Resin Dual-Use Stamps for Capillary Stamping and Decal Transfer Printing [PDF]
ACS Appl. Mater. Interfaces 2021, 13 (41), 49567-49579, 2021 We report an optimized two-step thermopolymerization process carried out in contact with micropatterned molds that yields porous phenolic resin dual-use stamps with topographically micropatterned contact surfaces. With these stamps, two different parallel additive substrate manufacturing methods can be executed: capillary stamping and decal transfer ...
arxiv +1 more source
Molecular Identifification, Antioxidant Effifficacy of Phenolic Compounds, and Antimicrobial Activity of Beta-Carotene Isolated from Fruiting Bodies of Suillus sp [PDF]
Vol 6, 2020, pp:365-374, 2023 Suillus species, in general, are edible mushrooms, and environmentally important that are associated mostly with pine trees in the tropics regions. These fungi considered a remarkable source of phenolic compounds that play a crucial role as antioxidants which may reduce the risk of most human chronic diseases such as cancer, diabetes, asthma ...
arxiv +1 more source
Tailored pore gradient in phenolic membranes for adjustable permselectivity by leveraging different poloxamers [PDF]
Sep. Purif. Technol. 242 (2020) 116818, 2020 Cost-affordable phenolic membranes having gradient nanostructures can be facilely synthesized from resol oligomers in the presence of ZnCl2 and poloxamers. The gradient nanostructures are formed by stacking phenolic nanoparticles with gradually enlarged diameters as the distance from the upper surface increases.
arxiv +1 more source
Catalytic Fast Pyrolysis of Corn Stalk for Phenols Production With Solid Catalysts
Frontiers in Energy Research, 2019 Corn stover can be converted into a high market value product via catalytic fast pyrolysis. Specifically, through thermochemical conversion, corn stover can be converted into biocrude oil with a high content of unstable phenols, most notably active ...
Lihong Wang +5 more
doaj +1 more source
Plant-Derived Compounds as Promising Therapeutics for Vitiligo
Frontiers in Pharmacology, 2021 Vitiligo is the most common depigmenting disorder characterized by white patches in the skin. The pathogenetic origin of vitiligo revolves around autoimmune destruction of melanocytes in which, for instance, oxidative stress is responsible for melanocyte
Yaobin Pang +8 more
doaj +1 more source
Comparison of pKa values for some phenols imines derived from 3-acetyl and 4-acetyl pyridines. [PDF]
مجلة التربية والعلم, 2013 The study includes the preparation of a new six imines derived from the mother ketones, namely the 3-acetyl and 4-acetyl pyridines. These imines containing phenols groups in ortho, meta and para positions on aromatic amine side of the molecules.
Adel Azzouz, R Uezbaky
doaj +1 more source
Green Tea as an Agricultural Based Health Promoting Food: The Past Five to Ten Years
Agriculture, 2012 The consumption of tea originated in ancient China over 4000 years ago and is currently the second most popular beverage in the world after water. Tea is an aromatic beverage prepared by pouring hot water over cured leaves of the Camellia sinensis plant.
Qin-Yin Shi, Vicki Schlegel
doaj +1 more source
Physico-chemical characteristics of olive fruits of Turkish varieties from the province of Hatay.
Grasas y Aceites, 2012 The olive fruits of four different Turkish varieties (Kargaburun, Erkence, Halhalı and Saurani) from the province of Hatay which were harvested on three different occasions have been analyzed in order to determine the effects of both the nature of the ...
D. Arslan
doaj +1 more source
International Journal of Plant Biology, 2017 Conventional medicines used to treat obesity and cancer frequently exhibit high side effects, so that researchers are focusing on new therapies and drugs based on natural products.
Teresa Casacchia +5 more
doaj +1 more source