Results 31 to 40 of about 1,205 (134)
International Journal of Cosmetic Science, EarlyView.Microalgae extracts show immense potential in cosmetics for their bioactivities; emerging extraction techniques enhance bioactive compound yield from microalgae. Abstract Microalgae have attracted significant interest in numerous sectors, particularly in the cosmetic industries, owing to their rich composition of bioactive compounds. This paper aims to
Alireza Mousakhani Ganjeh +5 more
wiley +1 more source
Systematic review of the uses of Cortaderia selloana (Poaceae), an invasive plant
Acta Botanica MexicanaBackground and Aims: Cortaderia selloana, commonly known as Pampas Grass, manifests as an invasive plant across numerous countries with predominant studies focused on its control measures (physical, biological, and chemical approaches).
Jéssica Teixeira +2 more
doaj +1 more source
Ciência Florestal, 2012 http://dx.doi.org/10.5902/198050985747O objetivo deste trabalho foi analisar as taxas de crescimento absoluto (TCA), as trocas gasosas foliares e o potencial hídrico foliar (YW) de plantas jovens de castanheira-da-Amazônia (Bertholletia excelsa Humb ...
Marciel José Ferreira +2 more
doaj +1 more source
ChemFoodChem, Volume 2, Issue 2, June 2026.This work presents a pH‐responsive ON–OFF fluorescent system based on a novel pyranoflavylium dye functionalized with a boronic acid receptor. The receptor exhibits a markedly higher affinity for the catechol‐containing polyphenol (+)‐catechin than for conventional diol‐rich molecules such as glucose and lactic acid.
Beatriz Senra +5 more
wiley +1 more source
ChemFoodChem, Volume 2, Issue 2, June 2026.Insoluble biopolyelectrolyte complexes formed between blackberry anthocyanins and λ‐carrageenan are investigated. Optimal complexation occurs at low carrageenan ratios and acidic pH, producing porous hydrogel‐like structures with enhanced thermal stability.
Tomás Garrido +5 more
wiley +1 more source
Educación Química, 2018 Un buen reconocido principio de la Química Verde es el uso de la catálisis para llevar a cabo transformaciones químicas. Resulta difícil encontrar alguna revista en la que no existan reacciones de metátesis u otras transformaciones catalizadas por ...
Gary L. Succaw, Kenneth M. Doxsee
doaj +1 more source
Ensaio Pesquisa em Educação em CiênciasRESUMO: Pensar na crise da modernidade e procurar contribuir com encaminhamentos para a superação desse quadro de instabilidade deve ser tarefa de responsabilidade de todos.
Ângelo Francklin Pitanga
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Educación Química, 2018 Los laboratorios de química permiten una educación técnica en una gran cantidad de carreras. Sin embargo, en el área ambiental, deberían tener un enfoque menos contaminante, donde el estudiantado pueda manejar los conceptos, pero de una forma inocua. El
Ligia Dina Solis Torres +1 more
doaj +1 more source
ChemMedChem, Volume 21, Issue 9, 14 May 2026.The anticancer activity of the complexes Pd3Spd2, Pt3Spd2, Pt2Put2(NH3)4 and Pd2Put2 against human TNBC, non‐TNBC and healthy breast cells was evaluated. The metabolic impact of the most promising metal complexes—Pd3Spd2 and Pt2Put2(NH3)4—was further assessed using vibrational microspectroscopies, providing detailed insights into the drug‐induced ...
Clara B. Martins +3 more
wiley +1 more source
Mapeamento de publicações sobre o ensino da química verde no Brasil a partir de redes sociais
Amazônia, 2018 Nas últimas décadas, as questões ambientais têm merecido destaque tanto no cenário nacional quanto internacional, sendo o início da década de 1990 marcada pelo nascimento da Química Verde.
Juliana Barreto Brandão +4 more
doaj +1 more source