Results 31 to 40 of about 252,706 (231)

Chromium (VI) Reduction Kinetics by Zero-valent Aluminum

open access: yesInternational Journal of Electrochemical Science, 2014
Chromate reduction by zero-valent aluminum was studied by UV-Vis spectroscopy and rotating disc voltammetry to better understand its mechanism and evaluate kinetic parameters.
Patricia Treviño   +2 more
doaj   +1 more source

Institutional lessons from the Nordic management model

open access: yesConservation Biology, EarlyView.
Abstract To improve wildlife management outcomes, in terms of reaching management goals and increasing legitimacy, Nordic countries have developed institutional systems involving stakeholders that aim for a more inclusive and participatory model.
Jens Nilsson   +2 more
wiley   +1 more source

A necessidade de um a reforma agrária no Brasil contemporâneo. [PDF]

open access: yes, 2012
TCC (graduação)- Universidade Federal de Santa Catarina,Centro Sócio-Econômico, Curso de Ciências Econômicas.Dentro do sistema capitalista, a questão agrária funda-se no bloqueio que a propriedade da terra representa ao desenvolvimento do capital, à sua ...
Santos, Igor Queluz Cruz
core  

Purification of Anthocyanins with o-Dihydroxy Arrangement by Sorption in Cationic Resins Charged with Fe(III)

open access: yesJournal of Chemistry, 2014
In the present work, a new purification method of anthocyanins with o-dihydroxy arrangement is proposed. This method is based on a ligand-exchange mechanism, using a cationic exchange resin loaded with metallic ions in order to increase the affinity of ...
Araceli Castañeda-Ovando   +3 more
doaj   +1 more source

Reduced thermal variability in cities and its impact on honey bee thermal tolerance [PDF]

open access: yesPeerJ, 2019
Urbanization is one of the most significant land cover transformations, and while climate alteration is one of its most cited ecological consequences we have very limited knowledge on its effect on species’ thermal responses.
Karina Sánchez-Echeverría   +4 more
doaj   +2 more sources

Local Elites in Chile's Pisco Valley: Dispossession, Legal Mobilisation and Intertwined Citizenship

open access: yesJournal of Agrarian Change, EarlyView.
ABSTRACT In countries in the Global South, citizenship is often closely tied to access to water and land ownership. In Latin America, the literature has primarily explored social mobilisation and identity reconfiguration in response to development‐driven processes of land and water dispossession affecting peasants, rural and Indigenous communities ...
Chloé Nicolas‐Artero
wiley   +1 more source

Governança e governabilidade na reforma do estado [PDF]

open access: yes, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Jurídicas. Programa de Pós-Graduação em DireitoAnálise da Reforma do Estado e do modelo gerencial de administração pública, ressaltando as convergências e tensões entre ...
Bento, Leonardo Valles
core  

Reforma tributaria estructural

open access: yes, 2023
En el programa de hoy 13 de Octubre de 2020, tratamos en nuestra nota editorial, temas como el más alto registro histórico de la deuda externa Colombiana, el alto impacto de la Pandemia sobre el empleo formal, los déficit gemelos Fiscal y de Balanza de ...
Duarte, Nelson   +3 more
core   +1 more source

Chemical reactivity of alliin and its molecular interactions with the M proteasepro of SARS-CoV-2 [PDF]

open access: yesJournal of the Serbian Chemical Society
In the present work, a computational study of the chemical reactivity of alliin at the X/DGDZVP level of theory (where X is B3LYP, M06, M06L or wB97XD) was performed.
López-Orozco Wendolyne   +4 more
doaj   +1 more source

ESVAZIAMENTO DA COMPETÊNCIA MATERIAL DA JUSTIÇA DO TRABALHO NO BRASIL

open access: yesDireito, Processo e Cidadania, 2022
Resumo Este artigo analisa decisões do STF e do STJ, que esvaziam a competência material da Justiça do Trabalho. Utiliza-se o método hermenêutico-analítico, examinando situações gerais e, em seguida, particulares, partindo da CF/1988. Tem por objetivo
Jasiel Ivo
doaj   +1 more source

Home - About - Disclaimer - Privacy