Results 41 to 50 of about 467 (179)

Structure‐Guided Optimization and Biological Validation of 1,3,4‐Thiadiazole‐Based SIRT2 Inhibitors Reinforcing Channel Entrance Interactions

Drug Development Research, Volume 87, Issue 2, April 2026.
ABSTRACT SIRT2, the cytoplasmic member of the sirtuin family, is generally acknowledged to promote cancer and contribute to the progression of various pathologies, including neurodegeneration, inflammation, obesity, and bacterial infection through the deacetylation of target substrates.
Ahmet Bugra Aksel, Fikriye Ozgencil, Filiz Bakar‐Ates, Habibe Beyza Gunindi, Alberto Massarotti, Erva Ozkan, Selen Gozde Kaya, Mahmut Gozelle, Yesim Ozkan, Gokcen Eren   +9 more
wiley   +1 more source

Comportamento da erva-mate (Ilex paraguariensis St. Hil.) em consórcio silvicultural.

Ciência Florestal, 2009
O presente trabalho foi realizado no Campus da Universidade Federal de Santa Maria e teve por objetivo determinar o comportamento da erva-mate (Ilex paraguariensis St. Hil.) cultivada em sistema de consórcio silvicultural.
Luisilvio Pes, Juarez Martins Hoppe, Lindolfo Storck, Odilson dos Santos Oliveira   +3 more
doaj   +1 more source

Unravelling the drivers of island species richness in tropical savannas

Journal of Ecology, Volume 114, Issue 4, April 2026.
Murundu island area explains a substantial proportion of the variation in tree and herb richness, consistent with Island Biogeography Theory. On average, a 10% increase in island size corresponds to increases of seven tree species and 7.8 herb species.
Henrique A. Mews, Denis S. Nogueira, Ben Hur Marimon‐Junior, Reginaldo Constantino, Oliver L. Phillips, Beatriz S. Marimon   +5 more
wiley   +1 more source

Bioecologia e manejo de Gyropsylla spegazziniana em erva-mate

Arquivos do Instituto Biológico
A erva-mate (Ilex paraguariensisSt. Hil.) compõe um dos segmentos agroindustriais mais antigos e característicos da região Sul do Brasil, caracterizando-se como uma importante atividade socioeconômica.
Ionete Lúcia Milani Barzotto, Luis Francisco Angeli Alves   +1 more
doaj   +1 more source

Atividade antibacteriana de extratos de erva mate (Ilex paraguariensis A.St.-Hil.) [PDF]

Revista Brasileira de Plantas Medicinais, 2009
Através de testes de diluição, em sistema de tubos múltiplos, determinou-se a intensidade de atividade de inibição bacteriana (IINIB) e intensidade de atividade de inativação bacteriana (IINAB) de extratos hídricos (decocto), etanólicos (alcoolatura e hidroalcoolatura) de cambitos e de folhas de Ilex paraguariensis A.St.-Hil.(Aquifoliaceae) sobre as ...
Girolometto, G., Avancini, C.A.M., Carvalho, H.H.C., Wiest, J.M.   +3 more
openaire   +4 more sources

Model‐Based Semantics: Doing Without Meaning Constitution

Metaphilosophy, Volume 57, Issue 1-2, Page 103-118, January 2026.
Abstract This paper introduces a model‐based account of meaning, arguing that meaning properties reside in models rather than in the external world. Building on this view, it explores how such an instrumentalist framework can engage critically with various concerns raised by Wittgenstein, Quine, and Kripke[nstein]—each of whom voiced scepticism toward ...
Pietro Salis
wiley   +1 more source

Isolation and Identification of Pathogenic Fungi (Colletotrichum nymphaeae and C. siamense) From Avocado and Sensitivity to Essential Oils From Pelargonium graveolens or Cordia verbenacea

Plant Pathology, Volume 75, Issue 1, January/February 2026.
This study reveals the effectiveness of essential oils as biofungicide agents against phytopathogens, advancing the understanding of their antimicrobial properties. The findings highlight the importance of the sustainable use of these compounds for disease control in plants, contributing to more ecological agricultural practices. ABSTRACT The effective
Vanessa Caroline de Oliveira, Hiago Antonio Oliveira da Silva, Mirielle Teixeira Lourenço, Monique Lara de Paula Armond, Lucas Magalhães Abreu, Fabrícia Queiroz Mendes, Eduardo Basilio de Oliveira, Érica Nascif Rufino Vieira   +7 more
wiley   +1 more source

Zoneamento e identificação de Fusarium spp. causadores de podridão de raízes em plantios de erva-mate (Ilex paraguariensis A. St.-Hil.) na região do vale do Taquarí, RS

Ciência Florestal, 2006
In 2004, symptoms of root rot disease were observed in erva-mate plantings in high areas of Region Taquari Valley, RS. With the help of EMATER, the municipal districts presenting plantings with symptoms were surveyed.
Igor Poletto, Marlove Fatima Brião Muniz, Denise Ester Ceconi, Delmar Santin, Maria Nevis Deconto Weber, Elena Blume   +5 more
doaj  

Erva-Mate (Ilex paraguariensis) e saúde cardiovascular

Revista Eletrônica Acervo Científico
Objetivo: Compilar as produções científicas atualmente disponíveis acerca das vantagens e desvantagens do consumo de erva-mate (Ilex paraguariensis) para o bom funcionamento do sistema circulatório, em modelos animais mamíferos. Métodos: Planejamento das etapas dessa investigação adotou como referência as diretrizes e os procedimentos dos Principais ...
Danielle Campos de Almeida, Fabrício Bernardes de Assunção Tavares, Gabriel Alves Meneses, Mayconn Victor Silva Nogueira, Lara Melo Guimarães, Guilherme Silva de Mendonça, Lourdes de Fátima Gonçalves Gomes, João Lucas O’Connell   +7 more
openaire   +1 more source

Daily income per worker in the erva-mate harvest

, 2021
The aim of this work was to evaluate the average daily yield of the yerba mate harvesting activity per employee in cultivated and non-cultivated herbs. Initially, the herb stores in the region were asked to cut their employees' controls with individual productivity records (kg/man/day) in the last months. With these data, considered 'pilot sample', the
Nesi, Cristiano Nunes, Floss, Paulo Alfonso, Da Croce, Dorli Mario   +2 more
openaire   +1 more source