Results 21 to 30 of about 50,152 (313)

Fatty Acid and Tocopherol Composition of Pomace and Seed Oil from Five Grape Varieties Southern Spain

open access: yesMolecules, 2022
Grape pomace and seeds are important winemaking by-products. Their oils are rich in bioactive compounds such as fatty acids and tocopherols. We have characterized oils from both by-products from five Spanish grape varieties (Palomino Fino, Pedro Ximénez,
Yolanda Carmona-Jiménez   +3 more
doaj   +1 more source

Neumomediastino espontáneo tras esfuerzos tusígenos

open access: yesRevista Portuguesa Otorrinolaringologia e Cirurgia de Cabeça e Pescoço, 2015
Presentamos un varón de 23 años que acude a nuestro servicio de Urgencias con sintomatología de síndrome gripal, odinofagia, disfagia, tos intensa, dolor cervical, tortícolis, sensación disneica y fiebre de 48 horas que no se resuelve con tratamiento ...
Miguel Alberto Rodriguez Pérez   +2 more
doaj   +1 more source

Conversion of Exhausted Sugar Beet Pulp into Fermentable Sugars from a Biorefinery Approach

open access: yesFoods, 2020
In this study, the production of a hydrolysate rich in fermentable sugars, which could be used as a generic microbial culture medium, was carried out by using exhausted sugar beet pulp pellets (ESBPPs) as raw material.
Cristina Marzo   +3 more
doaj   +1 more source

Use of Alternative Wood for the Ageing of Brandy de Jerez

open access: yesFoods, 2020
The use of alternative types of wood has arisen for the aging of the Brandy de Jerez, on a pilot plant level. In particular, besides the use of American oak, two more types of oak have been studied, French oak and Spanish oak, allowed by the Technical ...
M. Valme García-Moreno   +6 more
doaj   +1 more source

Fitness as a Mediator Between the 24-Hour Movement Guidelines and Mathematical Fluency in Adolescents

open access: yesBaltic Journal of Sport and Health Sciences
Purpose: Lack of physical activity (PA), prolonged screen time, and insufficient sleep present major health challenges for adolescents, not only because they are associated with metabolic and cardiovascular diseases, also because of their effects on ...
Fátima Martín-Acosta   +5 more
doaj   +1 more source

Switched Convergence of Second-Order Switched Homogeneous Systems

open access: yesAbstract and Applied Analysis, 2013
This paper studies the stabilization of second-order switched homogeneous systems. We present results that solve the problem of stabilizing a switched homogeneous system; that is, we establish necessary and sufficient conditions under which the ...
Carmen Pérez, Francisco Benítez
doaj   +1 more source

The Use of Sentinel-3 Altimetry Data to Assess Wind Speed from the Weather Research and Forecasting (WRF) Model: Application over the Gulf of Cadiz

open access: yesRemote Sensing, 2022
This work presents the quality performance and the capabilities of altimetry derived wind speed (WS) retrievals from the altimeters on-board Copernicus satellites Sentinel-3A/B (S3A/B) for the spatial assessment of WS outputs from the weather research ...
Roberto Mulero-Martinez   +5 more
doaj   +1 more source

Extended Survival and Prognostic Factors in Endometrial Cancer: A Multivariate Cox Regression Analysis

open access: yesClinical and Experimental Obstetrics & Gynecology
Background: Endometrial cancer (EC) is the third most prevalent neoplasm among women in Spain and the most frequent malignancy of the female genital tract. The primary risk factors are associated with increased estrogen levels.
Irene Valencia Téllez   +5 more
doaj   +1 more source

Geodynamic Modeling in Central America Based on GNSS Time Series Analysis—Special Case: The Nicoya Earthquake (Costa Rica, 2012)

open access: yesEngineering Proceedings, 2023
GNSS systems allow precise resolution of the geodetic positioning problem through advanced techniques of GNSS observation processing (PPP or relative positioning).
Paola Barba   +5 more
doaj   +1 more source

Ferritinophagy Rewires Carnitine‐Dependent Lipid Metabolism to Inhibit PRRSV and IAV Replication

open access: yesAdvanced Science, EarlyView.
NCOA4‐mediated ferritinophagy reprograms carnitine metabolism by disrupting Fe‐S cluster biogenesis, thereby establishing an iron‐lipid axis that suppresses various viruses, including PRRSV and IAV. However, viruses counteract this mechanism by degrading NCOA4.
Kaifeng Guan   +7 more
wiley   +1 more source

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