Results 41 to 50 of about 296,448 (238)

Anafilaxia em idade pediátrica: Registo de 4 anos num centro de Imunoalergologia [PDF]

open access: yesRevista Portuguesa de Imunoalergologia
Fundamentos: A anafilaxia é uma emergência médica de prevalência crescente em idade pediátrica, sendo a sua caracterização dificultada pelo subdiagnóstico e subnotificação.
Cláudia Monteiro-Marques   +7 more
doaj   +1 more source

Experimental and Computational Investigation of Slag–Refractory Interactions Under Conditions Relevant to Hydrogen Plasma Smelting Reduction

open access: yessteel research international, EarlyView.
This study investigates how slag interacts with magnesia–carbon (MgO–C) refractories under conditions relevant to hydrogen plasma smelting reduction. High‐temperature refractory wear tests are combined with thermodynamic modeling to examine refractory dissolution into slag and slag infiltration into the refractory.
Eeli‐Matti Sassi   +4 more
wiley   +1 more source

Luz, cámara… ¡Acto!

open access: yesÉtica y Cine Journal, 2015
En el presente artículo se delinean los contornos de la teoría del Acto político desarrollada por Slavoj Žižek. En un primer paso se da cuenta de los cimientos ontológico-materialistas sobre los que la misma se erige, luego se demarca el Acto de otras modalidades que posee y finalmente se analizan sus componentes categoriales y detallan las condiciones
openaire   +2 more sources

Determinación de defectos de calidad en la canal y carne de cerdo mediante el uso de auditorías

open access: yesRevista Mexicana de Ciencias Pecuarias, 2013
El objetivo del estudio fue determinar los defectos de calidad en canal y carne de cerdo, utilizando un formato de encuesta, y correlacionando los resultados de la misma con las  características de la canal y la carne.
Nancy Jerez Timaure   +5 more
doaj  

Comparación de la medición del grosor corneal central medido con el paquímetro incluido en el Wavelight® Ex500 Excimer Laser y el tomógrafo de cámara de Scheimpflug Pentacam® en sujetos sanos

open access: yesRevista Mexicana de Oftalmología, 2017
Objetivo: Comparar los valores de grosor corneal central obtenidos mediante el paquímetro incluido en el Excimer Laser Wavelight EX500® y el tomógrafo de cámara de Scheimpflug Pentacam®.
Manuel Garza León   +4 more
doaj   +1 more source

Agricultural Fungicide Mancozeb in Leaf Litter Enhances Survival and Growth of Aedes aegypti (Diptera: Culicidae)

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Mancozeb is one of the most widely used agricultural fungicides, exhibiting strong efficacy against a broad spectrum of phytopathogenic fungi. However, its widespread application comes at the cost of environmental contamination. Here, we show the effects of Inga vera leaf litter contamination with Mancozeb on life‐history traits of Aedes ...
Heloise Restello Remus   +8 more
wiley   +1 more source

Caloric restriction as a possible pitfall for persistent acromegaly follow-up – case report

open access: yesBMC Endocrine Disorders, 2023
Background Acromegaly diagnosis is established when plasma levels of IGF-1 are increased and the Oral Glucose Tolerance Test (OGTT) with 75gr of glucose can’t suppress Growth Hormone (GH) levels.
Ana Filipa Martins   +2 more
doaj   +1 more source

Oxidative Stress Biomarkers in the Shrimp Macrobrachium amazonicum (Heller, 1862): Assessment in an Environmental Preservation Area in the Brazilian Amazon

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Anthropogenic activities generate a significant amount of pollutants that are released into the environment, causing physiological and ecological disturbances. Among the xenobiotics present in aquatic ecosystems, numerous chemical and organic compounds have oxidative potential or are metabolized through oxidative processes, which may amplify ...
Natália Eduarda da Silva   +6 more
wiley   +1 more source

The 5T Paradox of Triclosan: From Toiletries to Toxic Trash, a Growing Threat to Humanity

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Triclosan (TCS) persists as a contaminant of concern in the Anthropocene, despite regulatory actions. Environmental dissemination continues through wastewater effluents, biosolid application, and improper disposal practices. This narrative review synthesizes current evidence regarding triclosan's environmental fate, transformation pathways ...
Temitope Aribigbola   +10 more
wiley   +1 more source

Bajo la Luz. Buscando la luz

open access: yesLe Corbusier, 50 years later. Conference proceedings., 2015
Resumen: Le Corbusier fue un gran buscador. Un buscador de luz. Tras un primer periodo de búsqueda halló su arquitectura cúbica y blanca y luego, después de la Guerra y quince años sin construir, Le Corbusier inició un nuevo camino, una nueva búsqueda de la luz en su arquitectura; mucho más plena.
openaire   +3 more sources

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