Results 51 to 60 of about 816 (180)

Antibacterial Essential Oils as Adjuvants to Inhibit Antibiotic Resistance in Multidrug‐resistant Bacteria

open access: yesChemistry &Biodiversity, Volume 22, Issue 8, August 2025.
Combining bacterially inactivated antibiotics with antibacterial essential oils (EOs) is an alternative combinatorial therapy against antibiotic‐resistant bacteria, as EOs can also modulate resistance. Apart from the rehabilitation of the antibiotic, this combination is probably more difficult to overcome evolutionarily due to the antibacterial mixture
Rafael Torres‐Martínez   +5 more
wiley   +1 more source

Circuito superior y topologías corporativas: nuevas lógicas de Carrefour en la Región Metropolitana de Buenos Aires, Agentina

open access: yesCuaderno Urbano, 2015
Proponemos estudiar en este trabajo el circuito superior, en particular de las empresas comerciales en cadenas, que por su elevado grado de tecnología, organización y concentración del capital usan de manera diferenciada y jerárquica el territorio.
Josefina Di Nuci
doaj  

Elementos teóricos para compreensão dos dois circuitos da economia urbana no Rio Grande do Norte - Nordeste

open access: yesGeoTextos, 2014
A economia urbana das cidades do Rio Grande do Norte apresenta nos últimos vinte anos uma nova dinâmica em função da desigual difusão do meio técnico-científico informacional, que vem possibilitando, entre outras coisas, a disseminação desigual de novas
Matheus Avelino Tavares
doaj   +1 more source

Improving the Efficiency of a Bioreactor Equipped With Mixed‐Flow Impellers

open access: yesChemical Engineering &Technology, Volume 48, Issue 7, July 2025.
The present work investigated the biological performance of mixed‐flow impellers. To the authors’ knowledge, this is the first experimental study on such impellers in a fermentation process using A. vinelandii, which was chosen as a microorganism due to its high oxygen demand.
David Posadas‐Navarro   +6 more
wiley   +1 more source

Improved protection for colour images via invertible colour‐to‐grey, image distortion, and visible‐imperceptible watermarking

open access: yesIET Image Processing
Invertible colour‐to‐grey algorithms protect the colour of an image against illegal usage and distribution. These schemes hide the colour information into a grayscale version of the image, making colour recovery without proper authorization challenging ...
Eduardo Fragoso‐Navarro   +2 more
doaj   +1 more source

UN ANÁLISIS DEL SISTEMA DE REFERENCIA VARIACIONAL EN UN CONTEXTO DE CIRCUITOS ELÉCTRICOS CON ESTUDIANTES DE NIVEL SUPERIOR

open access: yesInvestigación e Innovación en Matemática Educativa, 2020
Este articulo presenta un estudio sobre la variacion y el cambio en el contexto de los circuitos electricos como parte del campo de estudio de la electricidad. Se analiza el comportamiento de la carga electrica en un circuito electrico con un led y un capacitor.
openaire   +2 more sources

Key concepts and a world‐wide look at plant recruitment networks

open access: yesBiological Reviews, Volume 100, Issue 3, Page 1127-1151, June 2025.
ABSTRACT Plant–plant interactions are major determinants of the dynamics of terrestrial ecosystems. There is a long tradition in the study of these interactions, their mechanisms and their consequences using experimental, observational and theoretical approaches.
Julio M. Alcántara   +79 more
wiley   +1 more source

O papel do setor terciário na interação socioespacial na fronteira Brasil-Paraguai

open access: yesGeoTextos, 2016
Nas interações socioespaciais na fronteira entre Brasil e Paraguai as atividades de comércio e serviços possuem forte papel de integração. Neste artigo destacamos a complementaridade entre as cidades da fronteira Bela Vista e Bella Vista Norte, Mundo ...
Leonardo Roza de Souza
doaj   +1 more source

The role of Moringa oleifera in the development of alternative biofuels, under the concept of an integral one‐tree biorefinery: A minireview

open access: yesBiofuels, Bioproducts and Biorefining, Volume 19, Issue 3, Page 942-962, May/June 2025.
Abstract The Moringa oleifera oil tree is commonly known as the ‘tree of life’ or the ‘miracle tree’ owing to its multiple benefits for humans. The different parts that make up this tree (leaves, seeds and bark) have been used to treat various ailments, diseases and wounds. However, in recent years this tree is being used by the scientific community to
J. L. Aleman‐Ramirez   +4 more
wiley   +1 more source

Functional complementarity: a review and a new methodological protocol applied to agroforestry systems

open access: yesRestoration Ecology, Volume 33, Issue 4, May 2025.
Urgent ecosystem restoration is needed in a world with increasing food demands and 80% of agricultural lands degraded. Agroforestry systems (hereafter AFS), which integrate trees and crops, offer a potential solution for ecosystem restoration while providing food resources. The application of the functional trait approach is increasingly recognized for
Laura Cedillo   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy