Results 51 to 60 of about 564 (175)

Toxicity of aqueous extracts of Ilex paraguariensis A.St.‐Hil. about Euphorbia heterophylla L.

open access: yesPest Management Science, Volume 82, Issue 7, Page 6196-6206, July 2026.
Aqueous extracts of Ilex paraguariensis A.St.‐Hil. strongly inhibit Euphorbia heterophylla L. germination and early seedling growth, but show mild phytotoxicity on mature plants, paradoxically promoting biomass via antioxidants. Abstract BACKGROUND The escalating challenge of herbicide‐resistant weeds, exemplified by Euphorbia heterophylla L.
Tamara Alberton da Silva   +8 more
wiley   +1 more source

IDENTIFICAÇÃO DA FLORA ESPONTÂNEA EM ÁREA DE CULTIVO COM Arachis hypogeae L.

open access: yesHolos, 2014
O Arachis hypogeae L. (Fabales: Fabaceae) é uma leguminosa-oleaginosa de porte baixo, que suas sementes são apreciadas pelo seu sabor agradável, e seus cultivos sofrem bastante com a competição com as ervas.
Thiago Ferreira   +2 more
doaj   +1 more source

A Reproducible Workflow for Modelling of 1H to 13C Polarization Transfer Kinetics Using Solid‐State NMR

open access: yesMagnetic Resonance in Chemistry, Volume 64, Issue 6, Page 532-538, June 2026.
Reproducible and open workflow for solid‐state NMR combining two key methodological approaches: (A) an adaptive bucketing approach to automatically segment spectra into chemically relevant regions; and (B) an online modelling platform that allows users to fit intensity evolution curves with multiple models. ABSTRACT Quantitative analysis of solid‐state
D. Jacob   +4 more
wiley   +1 more source

Transformational Leadership Style, Structural Empowerment and Staff Outcomes in Nursing Home Settings

open access: yesNursing Open, Volume 13, Issue 6, June 2026.
ABSTRACT Aim This study aimed to describe transformational leadership style, structural empowerment, and staff outcomes and associated factors. A further aim was to explore factors that potentially explain commitment to the workplace and the profession in the context of nursing homes. Design An explorative cross‐sectional study design with two datasets.
Milja Niinihuhta   +3 more
wiley   +1 more source

Flora da Usina São José, Igarassu, Pernambuco: Poaceae

open access: yesRodriguésia, 2014
O presente estudo tem como objetivo realizar o levantamento da família Poaceae em fragmentos de Floresta Atlântica em Pernambuco. Foram conduzidas coletas entre 2005 e 2009, com intensificação dos esforços entre fevereiro de 2007 e maio de 2008.
Jefferson Rodrigues Maciel   +1 more
doaj  

Non-overlap of hosts used by three congeneric and sympatric loranthaceous mistletoe species in an Amazonian savanna: host generalization to extreme specialization Não-sobreposição de hospedeiros utilizados por três espécies de ervas-de-passarinho lorantáceas congêneres e simpátricas em uma savana Amazônica: generalização pelo hospedeiroà extrema especialização

open access: yesActa Botânica Brasílica, 2011
Two main hypotheses predominate in the literature on mistletoe-host specificity: (1) mistletoes are only likely to specialize on plant species on which they are frequently deposited; and (2) compatibility between mistletoes and plant species is a ...
Rodrigo Ferreira Fadini
doaj   +1 more source

Effortful Control and Cortical Brain Structure in 5‐Year‐Old Children: Findings From the FinnBrain Birth Cohort Study

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 11, June 2026.
The structural correlates of effortful control in typically developing 5‐year‐olds were found in the left supramarginal/superior parietal region and in the right inferior temporal region. The results differed from those seen in older participants in earlier studies.
Meri Frantti   +13 more
wiley   +1 more source

Early high‐dose aflibercept 8 mg clinical outcomes in wet age‐related macular degeneration patients resistant to aflibercept 2 mg or faricimab

open access: yes
Acta Ophthalmologica, Volume 104, Issue 7, Page e885-e887, November 2026.
Pinja Sutinen   +2 more
wiley   +1 more source

Description of Austrocelis gen. nov. (Diptera: Periscelididae), including the description of eight new species and the diversity and abundance of the species in different strata of the Amazon Rainforest

open access: yesAustral Entomology, Volume 65, Issue 2, May 2026.
Abstract Austrocelis gen. nov. is described based on the following characters: maxillary palpus short and spatulate; setae of the head elongate; face protrudent, with the dorsal portion flattened and oblique, and ventral portion shorter and recessed towards the mouth opening; wing banded, with setae present on dorsal surface of vein R1; surstylus ...
Rosaly Ale‐Rocha, Wayne N. Mathis
wiley   +1 more source

"Atualizando a tradição": sobre casas de saúde no Baixo Amazonas

open access: yesRevista NUPEM, 2019
Neste artigo comentarei sobre a noção de tradição para duas casas de saúde alternativa: Grupo Conquista de Ervas Medicinais e o Grupo Itauajuri Ervas, no Oeste do Pará. Elas foram criadas pela Pastoral da Saúde da Diocese de Santarém por meio do “Projeto
Juliana Cardoso Fidelis
doaj   +1 more source

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