Results 111 to 120 of about 21,010,748 (236)

Interface optimization and process scale-up study of electrocatalytic reduction of CO2 to CO in acidic flow electrolyzers

open access: yes能源环境保护
The electrocatalytic carbon dioxide reduction reaction (eCO2RR) powered by renewable energy can convert CO2 into high-value chemicals and fuels. It is a viable solution to address the sharp increase in atmospheric CO2 concentration and global warming ...
Feiyu MA   +6 more
doaj   +1 more source

Sociologia e gestão ambiental: considerações a partir de uma Reserva Extrativista Marinha

open access: yesCiências Sociais Unisinos, 2017
In Brazil, Extractive Reserve is an environmental conservation unit. It is subject to a comanagement regime by residents, resources users, representatives of public and private agencies and civil society.
Maria Cristina Alves Maneschy   +4 more
doaj  

Two Proton Emission with Electromagnetic Probes

open access: yes, 2003
A model to study two-proton emission from nuclei induced by electromagnetic probes is developed. The process is due to one-body electromagnetic operators, acting together with short-range correlations, and two-body $\Delta$ currents.
Anguiano, Marta   +2 more
core  

Las dinámicas de la ciudadanía: posibilidades de una ciudadanía alternativa para la Comuna 10 de Medellín (Colombia)

open access: yesRevista de Derecho, 2014
Las dinámicas de la ciudadanía en la Comuna 10 de Medellín abre las po- sibilidades de una ciudadanía alternativa mediante la cual los empleadores, porque generan actividad laboral y público que gesta sus funciones en ella, logren acuerdos y pactos para ...
William Ortiz Jiménez
doaj  

Editorial: Arboviruses: co-circulation, co-transmission, and co-infection

open access: yesFrontiers in Microbiology, 2023
Rúbens Prince dos Santos Alves   +1 more
openaire   +3 more sources

Gestão zootécnica e genética informatizadas em pequenos ruminantes: uma revisão

open access: yesMedicina Veterinária, 2020
A criação de pequenos ruminantes tem se expandido em todos os estados brasileiros e, independentemente do objetivo da exploração, tem muito a contribuir para o desenvolvimento socioeconômico do país.
Laylson Silva Borges   +6 more
doaj  

Equivalence co-relatios and co-congruences of co-algebras

open access: yesNovi Sad Journal of Mathematics - NSJOM, 2001
Summary: This paper introduces the notions of equivalence co-relation and co-congruence of a co-algebra (understood in the `classical' sense). We show that equivalence co-relations correspond to equivalence relations (and therefore can be understood as encodings of the latter), while co-congruences of co-algebras correspond in the same way to ...
openaire   +1 more source

Co-Read, Co-Tweet and Co-Citation Networks

open access: yes, 2016
Slides presented at the 3:AM altmetrics conference, 28th - 29th September ...
Altmetrics Conference   +2 more
openaire   +3 more sources

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