Results 81 to 90 of about 94,523 (248)

Evaluation of Hemodynamic Changes in Normovolemic Hypotensive Dogs Treated With Fluids Alone or in Combination With Ephedrine or Dobutamine

open access: yesVeterinary Medicine and Science, Volume 12, Issue 1, January 2026.
Crystalloid fluids alone did not improve normovolemic hypotension in anesthetized dogs. Ephedrine or dobutamine reversed hemodynamic changes, but combining either with fluids offered no added benefit. Notably, dobutamine with fluids may have adverse effects. Larger studies are needed to assess differences between treatments.
Pardis Varzandeh   +4 more
wiley   +1 more source

Sarcopenic obesity and risk of cardiovascular disease and mortality: a population-based cohort study of older men. [PDF]

open access: yes, 2014
OBJECTIVES: To examine associations between sarcopenia, obesity, and sarcopenic obesity and risk of cardiovascular disease (CVD) and all-cause mortality in older men. DESIGN: Prospective cohort study.
Atkins, JL   +5 more
core   +1 more source

Sobre la reseña de los Caprichos de Goya en el Semanario Patriótico de 1811 y el Diccionario de Gallardo. Una nota

open access: yesCuadernos de Ilustración y Romanticismo, 2020
A review of Goya's Caprichos appeared in the Semanario Patriótico (newspaper published in 1811 in Cádiz). Its author, from Bartolomé José Gallardo's circle, interprets them as a hard moral satire.
Alberto Romero Ferrer
doaj   +1 more source

The goya mouse mutant reveals distinct newly identified roles for MAP3K1 in the development and survival of cochlear sensory hair cells

open access: yesDisease Models & Mechanisms, 2015
Mitogen-activated protein kinase, MAP3K1, plays an important role in a number of cellular processes, including epithelial migration during eye organogenesis.
Andrew Parker   +8 more
doaj   +1 more source

Bifurcation analysis based on a material model with stress-rate dependency and non-associated flow rule for fracture prediction in metal forming [PDF]

open access: yes, 2017
Recent increasing application of advanced high-strength metals causes grow-ing demand for accurate fracture prediction in metal forming simulation. However, since the construction of objective and reliable fracture prediction method is generally difficult,
Ito, Koichi   +4 more
core  

Narrative Review: Gut Microbiota and Its Impact on α‐syn Function in Parkinson's Disease

open access: yesMicrobiologyOpen, Volume 14, Issue 6, December 2025.
The gut–brain axis links environmental factors, gut microbiota, and α‐synuclein pathology. Altered microbiota promote intestinal α‐synuclein aggregation, which spreads via the vagus nerve to the brain, triggering motor dysfunction. Fecal microbiota transplantation and dietary fiber can alleviate gastrointestinal and motor symptoms in patients and ...
I. Daniel Salinas‐Velarde   +8 more
wiley   +1 more source

La guerra total y los cuadros de historia

open access: yesArte e Investigación, 2021
Frente a una representación idealizada de la guerra, el artista Francisco de Goya la presenta como una tragedia desnuda de artificio. Seres anónimos, civiles y militares, sufren y se embrutecen.
Mariano de Blas Ortega
doaj  

Los fusilamientos de Alejandro Román: narraturgia y teatro de lo real

open access: yesArtilugio, 2020
En septiembre de 2014, México vivió uno de los casos de desaparición forzada que más impacto han tenido en las últimas décadas: 43 estudiantes fueron secuestrados por la policía y el ejército mexicano. Inspirado por esta tragedia, el dramaturgo Alejandro
Carlos Gutiérrez Bracho
doaj   +1 more source

Outbreak of a neurotoxic side-gilled sea slug (Pleurobranchaea sp.) in Argentinian coasts [PDF]

open access: yes, 2015
Since 2009 we have been registering the outbreak of an unknown side-gilled sea slug of the genus Pleurobranchaea in coastal waters of Argentina, southwestern Atlantic Ocean.
Farias, Nahuel Emiliano   +2 more
core   +1 more source

Diagnostic and Predictive Utility of Plasma Phosphoethanolamine Levels in Depressive Disorder: A Naturalistic Observational Study

open access: yesInternational Journal of Methods in Psychiatric Research, Volume 34, Issue 4, December 2025.
ABSTRACT Objectives Plasma phosphoethanolamine (PEA) has been proposed as a potential biomarker for depressive disorder. To further assess its diagnostic utility and relevance across psychiatric conditions, we conducted a larger observational study in a psychiatric primary care setting.
Noriyuki Kawamura   +6 more
wiley   +1 more source

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