Por motivos de mantenimiento se ha deshabilitado el inicio de sesión temporalmente. Rogamos disculpen las molestias.
Artículos (Nutrición y Bromatología, Toxicología y Medicina Legal): Envíos recientes
Mostrando ítems 1-20 de 503
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Usefulness of excitation-emission fluorescence spectralprint combined with chemometrics for authentication of PDO fortified wines
(Elsevier, 2024-04)Fortified wines covered by a Protected Designation of Origin (PDO) are high-quality products appreciated by consumers, ...
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Artículo
The green seaweed Ulva: tomorrow’s “wheat of the sea” in foods, feeds, nutrition, and biomaterials
(Taylor & Francis, 2024-07-09)Ulva, a genus of green macroalgae commonly known as sea lettuce, has long been recognized for its nutritional benefits for ...
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Instrumental color measurements of automotive samples with convex cylindrical curvatures under diffuse lighting
(Sociedad Española de Óptica, 2024)Although car bodies often have curved surfaces sprayed with solid or effect colors, instrumental color measurements of ...
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From tyrosine to hydroxytyrosol: a pathway involving biologically active compounds and their determination in wines by ultra performance liquid chromatography with mass spectrometry
(John Wiley & Sons, 2024-07-23)Background: Hydroxytyrosol (HT) is a bioactive compound present in a limited number of foods such as wines, olives, and ...
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Commercial wine yeast nitrogen requirement influences the production of secondary metabolites (aroma, hydroxytyrosol, melatonin and other bioactives) during alcoholic fermentation
(Elsevier, 2024-08-16)During alcoholic fermentation, Saccharomyces cerevisiae synthesizes different compounds, which are crucial for product ...
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A Comparative Study of the Volatile Profile of Wine Vinegars with Protected Designation of Origin by Headspace Stir Bar Sorptive Extraction
(Elsevier, 2019)The characteristic volatile profile of the Spanish Vinagre de Jerez (VJ), Vinagre de Condado de Huelva (VC)and Vinagre de ...
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Phytoene and Phytoene-Rich Microalgae Extracts Extend Lifespan in C. elegans and Protect against Amyloid-β Toxicity in an Alzheimer’s Disease Model
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-07-31)Phytoene is a colourless carotenoid widely available from dietary sources and a precursor for the synthesis of other ...
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Chemical Characterization of Sauvignon Blanc Wines from Three Cold-Climate-Growing Areas of Chile
(Multidisciplinary Digital Publishing Institute, 2024-06-24)The influence of the geographical location on the chemical composition of commercial Sauvignon Blanc wines was investigated. ...
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Informe del Comité Científico de la Agencia Española de Seguridad Alimentaria y Nutrición (AESAN) sobre la prospección de peligros químicos de interés en seguridad alimentaria en España (2)
(Agencia Española de Seguridad Alimentaria y Nutrición, 2022)A lo largo de la cadena alimentaria pueden estar presentes, incorporarse o producirse distintos peligros de tipo químico ...
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nforme del Comité Científico de la Agencia Española de Seguridad Alimentaria y Nutrición (AESAN) sobre el riesgo asociado a la presencia de níquel en alimentos para población sensibilizada a este metal
(Agencia Española de Seguridad Alimentaria y Nutrición, 2022)El níquel (Ni) es un metal tóxico cuyo efecto más prevalente en la población general es la dermatitis alérgica de contacto. ...
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Informe del Comité Científico de la Agencia Española de Seguridad Alimentaria y Nutrición (AESAN) sobre las evidencias disponibles en relación a la potencial actividad obesogénica de determinados compuestos químicos que pueden estar presentes en los alimentos
(Agencia Española de Seguridad Alimentaria y Nutrición, 2023)Según la Organización Mundial de la Salud (OMS), la obesidad y el sobrepeso han alcanzado caracteres de epidemia a nivel ...
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Analytical Methods for Anatoxin-a Determination: A Review
(MDPI, 2024-04-19)Anatoxin-a (ATX-a) is a potent neurotoxin produced by several species of cyanobacteria whose exposure can have direct ...
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Protective effects of sulforaphane against toxic substances and contaminants: a systematic review
(Elsevier, 2024-07-25)Background Sulforaphane (SFN) is a dietary isothiocyanate, derived from glucoraphanin, present in cruciferous vegetables ...
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Characterization of NR1J1 Paralog Responses of Marine Mussels: Insights from Toxins and Natural Activators
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-06-07)The pregnane X receptor (PXR) is a nuclear hormone receptor that plays a pivotal role in regulating gene expression in ...
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Semisynthesis of Betaxanthins from Purified Betacyanin of Opuntia dillenii sp.: Color Stability and Antiradical Capacity
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-05-04)The availability of pure individual betalains in sufficient quantities which permit deeper understanding is still a ...
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Artículo
Usefulness of excitation-emission fluorescence spectralprint combined with chemometrics for authentication of PDO fortified wines
(Elsevier, 2024-04)Fortified wines covered by a Protected Designation of Origin (PDO) are high-quality products appreciated by consumers, ...
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Artículo
Evaluating Moisture Content in Immersion Vacuum-Cooled Sausages with Citrus Peel Extracts Using Hyperspectral Imaging
(Multidisciplinary Digital Publishing Institute (MDPI), 2024-05-20)The moisture content of immersion vacuum-cooled sausages with modified casings containing citrus fruit extracts under ...
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Volatile Biomarkers of Gram-positive Bacteria of Clinical Relevance as a Tool for Infection Diagnosis
(Sociedad Española de Microbiologia, 2024)Aim: Volatile organic compounds (VOCs) are being studied as potential biomarkers in many infections. Therefore, this study ...
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Under-vine Zulla Cover crop: Effect on Glycosidic Aroma Precursors of Vitis vinifera L. cv Syrah Musts
(Elsevier, 2024)The employment of cover cropping has been developed in vineyards to mitigate soil erosion and the massive use of herbicides, ...
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Ultrasound-assisted Extraction of Carotenoids from Phytoene-accumulating Chlorella Sorokiniana Microalgae: Effect of Milling and Performance of the Green Biosolvents 2-Methyltetrahydrofuran and Ethyl Lactate
(Elsevier, 2024)This study aimed at optimizing the accumulation of phytoene in Chlorella sorokiniana by using norflurazon and investigating ...