Results 11 to 20 of about 1,896,502 (346)

Randomized preclinical study of machine perfusion in vascularized composite allografts

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
This study was designed to identify the optimum machine perfusion parameters for preservation of limbs before transplantation, and determine whether this was better than cold storage. Normothermic machine perfusion at a pressure of 70 mmHg (NMP‐70) provided superior preservation to cold storage after transplantation.
K. R. Amin   +7 more
wiley   +1 more source

Health‐related quality of life following total minimally invasive, hybrid minimally invasive or open oesophagectomy: a population‐based cohort study

open access: yesBJS (British Journal of Surgery), EarlyView., 2020
All patients operated for oesophageal cancer in Sweden from 2013 to April 2018 were identified, and 246 patients were recruited to this population‐based nationwide Swedish study. The results show that longitudinal health‐related quality of life after minimally invasive oesophagectomy was similar to that of the open surgical approach.
F. Klevebro   +4 more
wiley   +1 more source

Low error Kramers-Kronig estimations using symmetric extrapolation method

open access: yesJournal of Electrical Bioimpedance, 2021
Kramers-Kronig (KK) equations allow us to obtain the real or imaginary part of linear, causal and time constant functions, starting from the imaginary or real part respectively.
Ruiz G.A., Felice C.J.
doaj   +1 more source

ROBERTO NOBOA, EL LADO B DE UN REGISTRO INACABADO

open access: yesINDEX Revista de Arte Contemporáneo, 2020
La pintura de Roberto Noboa ha sido descrita como “figuración especulativa”, y la densidad semántica de sus composiciones como propiciadoras de “la conjetura y el híper subjetivismo interpretativo”, o como “una narración incómoda y cómplice”. Su trabajo,
Jessica Thalia Zambrano Alvarado
doaj   +1 more source

“Me enteré por Instagram”. Consumo y competencias mediáticas de jóvenes de sectores populares y medios en Chile

open access: yesContratexto, 2023
Caracterizamos las competencias mediáticas y el consumo informativo de una muestra de 79 estudiantes de entre 15 y 17 años, de establecimientos educacionales subvencionados y municipalizados de las regiones de Antofagasta, Valparaíso y Metropolitana ...
Daniela Lazcano-Peña   +3 more
doaj   +1 more source

Efectos de la ruptura digital en prácticas de medios populares en Brasil [PDF]

open access: yes, 2018
This article discusses the digital disruption in popular media practices in Brazil. It is based on interviews conducted from 2014 to 2016 with 55 communicators attached to 20 social movements and community associations all over the country.
Suzina, Ana Cristina
core   +2 more sources

Análisis constructivo y estructural de la catedral de Valencia

open access: yesInformes de la Construccion, 2016
Las características constructivas de la catedral de Valencia la convierten en un ejemplo representativo del gótico mediterráneo: reducida esbeltez, escasa diferencia de altura entre las naves y limitadas dimensiones de huecos.
V. Llopis Pulido   +3 more
doaj   +1 more source

Development and validation of an artificial intelligence based screening tool for detection of retinopathy of prematurity in a South Indian population

open access: yesFrontiers in Pediatrics, 2023
PurposeThe primary objective of this study was to develop and validate an AI algorithm as a screening tool for the detection of retinopathy of prematurity (ROP).ParticipantsImages were collected from infants enrolled in the KIDROP tele-ROP screening ...
Divya Parthasarathy Rao   +6 more
doaj   +1 more source

Medios, e-medios y remedios

open access: yesÁmbitos. Revista Internacional de Comunicación, 2018
The author reflects and argues with data the correlation between the contents that are projected to the public, the new digital tools that are used for that transmission and what is derived from all this: the unavoidable need to prepare the receivers from their educational beginnings to face this macro-messaging challenge, which means, media literacy ...
openaire   +4 more sources

El periodismo científico y el uso de las emociones en las narrativas noticiosas en la era de la posverdad. Un estudio comparativo entre el Reino Unido y la India

open access: yesContratexto, 2018
En este artículo, examinamos el poder del periodismo científico para atraer y vincularse a las audiencias noticiosas. Observamos cómo las expectativas normativas de ser objetivos e imparciales se han convertido en un obstáculo para la comunicación de la ...
Jairo Lugo-Ocando, Antje Glück
doaj   +1 more source

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