Influência alelopática do extrato aquoso de folíolos frescos de Mimosa tenuiflora (Willd.) Poir. sobre a germinação de Bidens pilosa L.

Arbuscular mycorrhizal fungi in Mimosa tenuiflora (Willd.) Poir from Brazilian semi-arid

Many plant species from Brazilian semi-arid present arbuscular mycorrhizal fungi (AMF) in their rhizosphere. These microorganisms play a key role in the establishment, growth, survival of plants and protection against drought, pathogenic fungi and nematodes. This study presents a quantitative analysis of the AMF species associated with Mimosa tenuiflora, an important native plant of the Caating...

Antimicrobial activity of Mimosa tenuiflora (Willd.) Poir. from Northeast Brazil against clinical isolates of Staphylococcus aureus

Mimosa tenuiflora is a native plant of Northeast Brazil where it is popularly known as “jurema-preta” and it is widely used in folk medicine. In this work the anti-Staphylococcus aureus activity of ethanol extract of M tenuiflora was evaluated by determination of minimum inhibitory concentration (MIC) of clinical isolates by the agar dilution method, and by time-kill assay using a reference str...

Contribuição de Pesquisa entre Comunidades como um Indicador de Influência

In the context of information extraction, this paper proposes a new influence metric derived from bibliographic data. Specifically, the goal is to measure the degree of influence of researchers by evaluating the links between communities, which are formed by their publication venues. Each researcher has a base community where he/she presents greater influence. Then, when such researcher works o...

letude de la typologie narrative de mort a credit de louis ferdinand celine

چکیده ندارد.

Aplicação do modelo de Hull-White a precificação de opções sobre IDI