Results 61 to 70 of about 164,161 (196)

Consideraciones wittgensteinianas a la estructura de la mecánica cuántica [PDF]

open access: yes, 2006
A la hora de formalizar las propiedades de los sistemas cuánticos, la estructura lógica en que se fundaron tales formalizaciones ha resultado ''no-clásica" (Birkhoff y van Neumann, 1936, Jauch, 1973).
Costa, Andrea, Rivera, Silvia
core  

AutoChamber: A broadly accessible 3D‐printed floating chamber to automate measurements of greenhouse gas emissions from surface waters

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 3, Page 979-991, March 2026.
Abstract Fresh waters provide environmental conditions that favour microbial CO2 and CH4 production, leading to the release of large quantities of greenhouse gases (GHG) to the atmosphere. Despite their importance, these fluxes remain poorly defined, weakening estimates of global GHG budgets that are critical in implementing effective climate ...
Benjamin J. Archer   +2 more
wiley   +1 more source

Gato por liebre

open access: yesAtención Primaria, 2001
Introduccion. Hemos leido con interes el articulo de Cervera Barba titulado «Elevacion de tension arterial por atenolol generico» y publicado en su revista Atencion Primaria en febrero de este ano1. Coincidimos plenamente con las observaciones del autor en cuanto a que hay que prestar atencion a la eficacia y a los efectos adversos de los farmacos ...
Pertusa Martínez, S.   +2 more
openaire   +1 more source

Social media highlights the overlooked impact of cats on arthropods

open access: yesInsect Conservation and Diversity, Volume 19, Issue 2, Page 460-465, March 2026.
The impact of domestic cats on vertebrate biodiversity is unequivocal; however, we still know little about their effects on arthropods. By analysing over 17,000 photos and videos from social media platforms (iStock and TikTok), we documented 550 predation events of cats on arthropods.
Leticia Alexandre, Raul Costa‐Pereira
wiley   +1 more source

Densitometria óssea em gatos hígidos por tomografia computadorizada quantitativa

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2012
Estabeleceram-se valores de média radiodensidade do osso trabecular das vértebras lombares de 16 gatos adultos, hígidos, por meio da tomografia computadorizada quantitativa (TCQ).
D.C. Oliveira   +4 more
doaj   +1 more source

Insectos de la "una de gato" (Uncaria guianenesis y U. tomentosa : Rubiaceae), planta medical de la Amazonia peruana [PDF]

open access: yes, 1996
Two species of #Rubiaceae$ known as "una de gato", vernaculate name, are medicinal plants very used in the Peruvian Amazonia. Its excessive exploitation in the natural environment has made its cultivation necessary.
Couturier, Guy   +2 more
core  

A Prospective Cohort Study of Aesthetic Outcomes Following Hyoid Myotomy and Suspension for Obstructive Sleep Apnea

open access: yesLaryngoscope Investigative Otolaryngology, Volume 11, Issue 1, February 2026.
ABSTRACT Objective To evaluate subjective and objective submental/neck aesthetic outcomes after hyoid myotomy and suspension (HMS) performed for obstructive sleep apnea (OSA). Methods Single‐blind, single‐center, prospective cohort study including 20 adults undergoing HMS (active) and 11 adults undergoing septoplasty (control) between July 2020 and ...
Chad A. Nieri   +6 more
wiley   +1 more source

Avulsão das origens lateral e medial do músculo gastrocnêmio em gata: relato de caso

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2013
Poucos relatos têm descrito avulsões das cabeças lateral ou medial e avulsão bilateral das origens do músculo gastrocnêmio em cães e gatos. Este trabalho descreveu o primeiro relato de avulsão das origens lateral e medial do músculo gastrocnêmio em gata,
E.A. Tudury   +6 more
doaj   +1 more source

The Long‐Term C Footprint Trajectory and Emissions Attribution of a Large Boreal Reservoir (Paix Des Braves (Eastmain‐1), Québec)

open access: yesWater Resources Research, Volume 62, Issue 2, February 2026.
Abstract Hydropower is considered essential in meeting the increasing demand in low carbon energy in the context of climate change. Greenhouse gas emissions (GHG) by hydroelectric reservoirs have nevertheless become a major concern to the energy sector.
Maud Demarty   +4 more
wiley   +1 more source

Yucca schidigera e zeólita em alimento para gatos adultos e seus efeitos na excreção de minerais

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2011
Avaliou-se efeito da inclusão de Yucca schidigera e zeólita (Clinoptilolita) em alimento comercial úmido para gatos sobre a aceitabilidade da dieta, produção fecal diária e porcentagem de águas nas fezes, e sobre o coeficiente de indigestibilidade ...
J.P.F. Santos   +5 more
doaj   +1 more source

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