Results 141 to 150 of about 4,095,346 (234)

Phenolic Profile and Bioactive Prospects of Wild Annona Species From Angola

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Annona species (Annonaceae family) are valued for their nutritional and medicinal importance, especially in traditional medicine. This study investigated the phenolic profiles of the Angolan Annona muricata, Annona squamosa, and Annona senegalensis leaves, stem barks, and seeds hydroethanolic, infusion, and decoction extracts, also evaluating ...
Josefa Rangel   +9 more
wiley   +1 more source

Metal‐Free Covalent Organic Frameworks for Photocatalytic CO2 Reduction

open access: yesChemistryEurope, EarlyView.
This review presents an environmentally sustainable strategy to address the critical issue of escalating atmospheric CO2 levels. It explores the application of metal‐free covalent organic frameworks in a photocatalytic approach, offering a green and efficient strategy for carbon dioxide reduction and contributing to climate change mitigation.
Supriti Dutta   +3 more
wiley   +1 more source

Diversity and distribution of the Huastec Mayan medicinal plants: hotspots for bioprospecting and conservation. [PDF]

open access: yesBiodivers Data J
Cupido M   +4 more
europepmc   +1 more source

Fatal poisoning with plant growth regulator – chlormequat

open access: diamond, 2016
V Vijitharan   +4 more
openalex   +2 more sources

Recent Advances in Tailoring Active Site Microenvironments of Fe–N–C Catalysts for Oxygen Reduction

open access: yesChemistryEurope, EarlyView.
This review summarizes the main factors affecting Fe–N–C catalysts for ORR: activity depends on active site structure, electronic configuration, and porosity, while stability is limited by metal leaching, carbon degradation, and inactive phase formation.
Mudassar Maqsood   +6 more
wiley   +1 more source

Grayanotoxin poisoning following fresh rhododendron flower ingestion: a rare case report from rural Nepal. [PDF]

open access: yesInt J Emerg Med
Timalsina A   +5 more
europepmc   +1 more source

Oxide Interface of Gallium‐Based Liquid Metals: Beneficial Bridge or Hidden Risk?

open access: yesChemistryEurope, EarlyView.
Discussion on oxide interfaces in gallium‐based liquid metals have concentrated on their properties, behaviors, and related applications. However, the molecular mechanisms underlying effects, as well as the differences between the presence and absence of the oxide layer, have been less thoroughly discussed.
Yi Fan, Shuai Wang, Xu Hou
wiley   +1 more source

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