Results 91 to 100 of about 32,301 (276)

Oscillatory Modes of a Prominence-PCTR-Corona Slab Model

open access: yes, 2007
Oscillations of magnetic structures in the solar corona have often been interpreted in terms of magnetohydrodynamic waves. We study the adiabatic magnetoacoustic modes of a prominence plasma slab with a uniform longitudinal magnetic field, surrounded by ...
A.J. Díaz   +21 more
core   +1 more source

Advances in sorption systems for energy efficient heating and cooling [PDF]

open access: yes, 2017
At present there is important R&D in the field of sorption heating, cooling and thermal energy storage systems going on worldwide. Sorption systems can enable a more efficient use of renewable energies (solar, geothermal, etc.) both for domestic and ...
Cabeza, Luisa F., Schossig, Peter
core   +2 more sources

El impacto de las fusiones y adquisiciones en la innovación

open access: yesRevista Galega de Economía, 2014
Ahora que las fusiones y adquisiciones (M&A, en sus siglas en inglés) y la innovación constituyen los ejesde la estrategia competitiva, es importante conocer las consecuencias de las operaciones de M&Aen el potencial innovador de las empresas. En este artículo, sostenemos que el impacto de las M&Aen la I+D e innovación depende de la afinidad ...
openaire   +1 more source

La Importancia de la innovación tecnológica para la seguridad laboral y la evacuación de emergencia: el caso de la empresa ElectroZemper

open access: yesRevista Galega de Economía, 2023
El articulo pretende analizar el papel crucial que tienen el entorno y las capacidades dinámicas en la estrategia de innovación tecnológica aplicada a la seguridad laboral y sistemas de evacuación, para una mejor planificación, prevención y respuesta en situaciones de emergencia (por ejemplo, incendios).
openaire   +1 more source

Conserved function of a RasGEF‐mediated pathway in the metabolic compensation of the circadian clock

open access: yesThe FEBS Journal, EarlyView.
Metabolic compensation of the circadian clock is essential for stabilizing the period of endogenous timekeeping in environments with significant nutrient fluctuations. In this study, we demonstrate that RasGEF (SOS1)‐mediated signaling, which is influenced by metabolic conditions, supports the robust function of the circadian clock under low glucose ...
Orsolya Sárkány   +6 more
wiley   +1 more source

Open-label randomized controlled trial to compare wound dressings for patients undergoing hip and knee arthroplasty: study protocol for a randomized controlled trial

open access: yesTrials, 2018
Background Surgical wounds are covered to prevent bleeding, absorb the exudates, and provide a barrier against external contamination. Currently, in our hospital, after orthopedic surgery, traditional occlusive dressing of sterile gauze and non-woven ...
Maria López-Parra   +18 more
doaj   +1 more source

Conocimiento organizativo, innovación y crecimiento empresarial: el caso del Grupo Tecnobit.

open access: yesRevista Galega de Economía, 2014
Tecnobit ha desarrollado una estrategia de crecimiento por diversificación relacionada en sectores intensivos en innovación, tales como el de electrónica y tecnologías de la información, basada en la gestión de su conocimiento organizativo. Entre los factores clave de su éxito se encuentran su cultura corporativa, los acuerdos de cooperación ...
openaire   +1 more source

Innovación basada en el Trabajo: La Ventaja de las Habilidades y la Educación

open access: yesRevista Galega de Economía, 2020
Innovation has become a necessity for our economic models and new developments in science and technology are the requirement for progress and economic growth. Historically, the labor force has been able to adjust amidst transition difficulties to these new requirements, but the speed of innovation and of the adjustments needed is expedited in light of ...
openaire   +1 more source

Species‐ and trait‐based responses of carabids to rotation and closer‐to‐nature forestry in a temperate forest under changing climate

open access: yesInsect Conservation and Diversity, EarlyView.
Species‐specific responses of insects to forest management remain partly unfolded, thus ground beetles and their traits were studied in five different forestry treatments. Clear‐cuts and retentions had the most negative impact while habitat generalists and species with flexible breeding period have no response.
Jana Růžičková   +3 more
wiley   +1 more source

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