Results 101 to 110 of about 131,624 (270)

Late Stage Mannan Metabolism in Cellvibrio japonicus Requires the Combined Action of a Mannosyl‐Glucose Phosphorylase and a Mannobiose Epimerase

open access: yesMolecular Microbiology, Volume 125, Issue 2, Page 173-184, February 2026.
Model for the non‐PTS utilization of manno‐oligosaccharides by Cellvibrio japonicus. The Mgp130A and EpiA enzymes are essential for the utilization of mannose residues. ABSTRACT Manno‐oligosaccharides and their metabolism play important roles in gut health, pharmaceutical development, and renewable chemical production.
Jessica K. Novak, Jeffrey G. Gardner
wiley   +1 more source

Observations of solar small-scale magnetic flux-sheet emergence

open access: yes, 2019
Aims. Moreno-Insertis et al. (2018) recently discovered two types of flux emergence in their numerical simulations: magnetic loops and magnetic sheet emergence. Whereas magnetic loop emergence has been documented well in the last years, by utilising high-
Borrero, J. M.   +3 more
core   +1 more source

Yvette Centeno: a leitura infinita

open access: yes, 2021
[Excerto] Foi Kate Hamburger quem, em A Lógica da Criação Literária (ed. Perspetiva, SP, 1975, p.247), citando Ernest Cassirer e o seu clássico estudo Filosofia das Formas Simbólicas, melhor viu que é na linguagem, no pensamento mítico e especialmente no símbolo – o que tem um conteúdo ideal próprio e por isso uma realidade que, em si mesma, existe ...
openaire   +1 more source

Enter the matrix: Examining the psychosocial determinants of support for a technocracy of artificial intelligence

open access: yesPolitical Psychology, Volume 47, Issue 1, February 2026.
Abstract Artificial Intelligence (AI) stands as the most transformative technology since the Industrial Revolution. As AI is integrated into different domains of life, it is likely to also permeate politics. In fact, some voices already advocate for AI to make political decisions.
Marcos Dono, Eva Moreno Bella
wiley   +1 more source

Promoción de una alimentación saludable desde un enfoque de trabajo intersectorial y comunitario: experiencia de extensión universitaria en la Facultad de Ciencias Veterinarias

open access: yesCiencia Veterinaria, 2019
Se plantearon propuestas de comunicación y educación para la salud desde un enfoque de trabajo intersectorial y de la promoción de la salud. Integraron el proyecto de extensión universitaria docentes y estudiantes de la Facultad de Ciencias Veterinarias ...
Mariela Alejandra García Cachau   +3 more
doaj   +1 more source

Numerical simulations of conversion to Alfven waves in sunspots

open access: yes, 2011
We study the conversion of fast magneto-acoustic waves to Alfven waves by means of 2.5D numerical simulations in a sunspot-like magnetic configuration. A fast, essentially acoustic, wave of a given frequency and wave number is generated below the surface
Avrett   +36 more
core   +1 more source

Influencia de tres regímenes de riego sobre la calidad agronómica de centeno cultivado en la costa de Hermosillo, Sonora, México

open access: gold, 2022
Lorena Carolina Sosa‐Yáñez   +6 more
openalex   +2 more sources

Modeling the effect of the electrode potential in SERS by electronic structure calculations. [PDF]

open access: yes, 2018
Surface Enhanced Raman Spectroscopy (SERS), due to the ability of greatly intensify the weak Raman signal of molecules adsorbed to metal surfaces, has proven to be a very useful tool to investigate changes in the electronic structure of metal-molecule ...
Aranda, Daniel   +7 more
core  

Cultivos de cobertura disminuyen el impacto ambiental mejorando propiedades biológicas del suelo y el rendimiento de los cultivos

open access: yesRIA: Revista Investigaciones Agropecuarias, 2019
Los cultivos de cobertura (CC) representan una práctica potencial para reducir el uso de herbicidas y el impacto sobre el ambiente. Además de controlar malezas y aumentar el rendimiento de los cultivos, incrementan la biomasa microbiana mejorando la ...
Mónica Boccolini   +4 more
doaj  

Some results on stability concepts for matching models [PDF]

open access: yes
We consider a general class of two-sided matching markets, called many-to-one matching markets with money. For a special case of these markets, where each seller owns di¤erent objects, we prove that stable outcomes cannot be characterized by the non ...
Ester Camiña Centeno
core  

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