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Sociedade sensoriada: a sociedade da transformação digital [PDF]

open access: yesEstudos Avançados, 2019
RESUMO As tecnologias têm moldado a sociedade ao longo do tempo. Contemporaneamente, as inovações em Tecnologias da Informação e Comunicação (TIC) têm impulsionado uma nova e intensa transformação nomeada como transformação digital. A partir dessas constatações, o artigo busca refletir sobre o poder exercido por essas tecnologias sobre a sociedade até ...
openaire   +5 more sources

Hypertension and cardiac arrhythmias: a consensus document from the European Heart Rhythm Association (EHRA) and ESC Council on Hypertension, endorsed by the Heart Rhythm Society (HRS), Asia-Pacific Heart Rhythm Society (APHRS) and Sociedad Latinoamericana de Estimulación Cardíaca y Electrofisiologí

open access: yesEuropace, 2017
Hypertension is a common cardiovascular risk factor leading to heart failure (HF), coronary artery disease, stroke, peripheral artery disease and chronic renal insufficiency.
G. Lip   +26 more
semanticscholar   +1 more source

Ligand‐Controlled Chemoselectivity in the Rhodium‐Catalyzed Synthesis of Pentafulvenes via (2 + 2 + 1) Alkyne Cyclotrimerization

open access: yesAngewandte Chemie, EarlyView.
Chemoselectivity Challenge: A precise catalyst design allows for chemoselectivity control over alkyne reactivity to yield pentafulvenes via (2 + 2 + 1) cyclotrimerization. Operative mechanism has been elucidated by means of stoichiometric and deuteration experiments, as well as DFT calculations.
Belinda Español‐Sánchez   +6 more
wiley   +2 more sources

European Heart Rhythm Association (EHRA) consensus document on the management of supraventricular arrhythmias, endorsed by Heart Rhythm Society (HRS), Asia-Pacific Heart Rhythm Society (APHRS), and Sociedad Latinoamericana de Estimulación Cardiaca y Electrofisiologia (SOLAECE).

open access: yesEuropace, 2016
This is an executive summary of the full consensus document on the management of supraventricular tachycardia (SVT) patients, published in Europace . The consensus document was prepared by a Task Force from the European Heart Rhythm Association (EHRA ...
D. Katritsis   +29 more
semanticscholar   +1 more source

A Homobimetallic Frustrated Lewis Pair Cobalt Catalyst for the Methanolysis of Hydrosilanes

open access: yesAngewandte Chemie, EarlyView.
The bimetallic Co(I)/Co(–I) complex [Co(CO)2(κ3‐P,N,P‐PNHP)][Co(CO)4] shows excellent activities in the methanolysis of hydrosilanes, reaching TOF values of ca. 50 000 h−1. This behavior can be ascribed to the presence of the [Co(CO)4]– anion, which allows for a frustrated Lewis pair mechanism, resulting in a low energy pathway for the heterolytic ...
Ana Luque‐Gómez   +6 more
wiley   +2 more sources

Número compleo

open access: yesHistoria y Sociedad, 2022
Número completo de la edición ...
Historia y Sociedad
doaj  

Organizaciones y profesiones en la sociedad contemporánea

open access: yesRevista Española de Investigaciones Sociológicas (REIS)
La sociedad post-industrial se caracteriza por ser una sociedad de profesiones y organizaciones. Las profesiones dominan la definición de los problemas y necesidades sociales y las actuaciones para hacerles frente, y las organizaciones son los espacios ...
J. A. Rodríguez, M. F. Guillén
semanticscholar   +1 more source

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