Results 21 to 30 of about 4,448 (111)

Bioprospecção de bactérias com potencial tecnológico para biorremediação de ecossistemas impactados por mercúrio e cromo [PDF]

Geochimica Brasiliensis, 2014
A bioprospecção de micro-organismos que possam ser utilizados na biorremediação de ecossistemas degradados é o primeiro passo nas pesquisas que visam utilizar a atividade microbiana para converter substâncias tóxicas em compostos menos nocivos. A Baía de
Adriana Sotero-Martins, Mônica de Oliveira Viana, Elvira Carvajal   +2 more
doaj  

Avaliação da concentração de mercúrio em sedimentos e material particulado no rio Acre, estado do Acre, Brasil Mercury concentration assessment in botton sediments and suspended solids from Acre river, in the State of Acre, Brazil

Acta Amazonica, 2004
A avaliação dos teores de mercúrio em sistemas aquáticos sem influência direta de fontes antropogênicas conhecidas não tem sido conduzida com freqüência na região Amazônica.
Artur Fernando Silva Mascarenhas, Edilson da Silva Brabo, Alexandre Pessoa da Silva, Kleber de Freitas Fayal, Iracina Maura de Jesus, Elisabeth C. de Oliveira Santos   +5 more
doaj   +1 more source

ORCHESTRATING DIFFERENCE AND SIMILARITY: Black Fungibility, and the Spatial Redrawing of Racial Categories in Spanish Colonial Morocco, Sahara and Guinea

International Journal of Urban and Regional Research, EarlyView.
Abstract In this article I dissect the spatial strategies through which the Spanish attempted to orchestrate both racial difference and similarity in the African colonies of Morocco, Western Sahara and Equatorial Guinea during the first half of the twentieth century.
Pol Fité Matamoros
wiley   +1 more source

De‐Dollarization Is a Plausible Outcome of the New Washington Consensus

Global Policy, EarlyView.
ABSTRACT A trend towards de‐dollarization of the global economy in which the US dollar ceases to be used as the world's reserve currency for international transactions confronts some of the existing structures of international economic law, built upon the rules set out by US‐led organizations like the WTO, the IMF, and the World Bank. This article will
David Collins
wiley   +1 more source

Arianna's Palette: A Diagnostic Study of the Painting Walls of the Domus of Arianna in Pompeii

Archaeometry, EarlyView.
ABSTRACT The House of Arianna, also known as the House of Colored Capitals, represents, with its 1700 m2 of floor space, one of the most majestic examples of a residence within the Pompeii archaeological site. The research developed within the project “Cultural Heritage Active Innovation for Sustainable Society—CHANGES” reports the outcomes of the ...
Maria Verde, Alberto De Bonis, Claudia Di Benedetto, Diego Di Martire, Ersilia Fiore, Francesco Izzo, Renata Picone, Leopoldo Repola, Lia Romano, Vincenzo Morra   +9 more
wiley   +1 more source

Toxicidade aguda do mercúrio para tilápia-do-Nilo, Oreochromis niloticus

Boletim do Instituto de Pesca, 2018
Este trabalho relata a concentração letal média (CL50-96h) de mercúrio para tilápia-do-Nilo, Oreochromis niloticus, estimada através do teste semiestático de toxicidade aguda realizado com cloreto de mercúrio (HgCl2).
Nilton Massuo Ishikawa, Maria José Tavares Ranzani-Paiva, Julio Vicente Lombardi   +2 more
doaj  

Sustainability in Healthcare: The Role of Digital Technologies for Improving Patient Engagement

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT Sustainability in healthcare is getting considerable research attention as systems worldwide tend to balance environmental, social, and economic factors. In this context, digital technologies have demonstrated significant potential to enhance engagement among different consumer groups across various industries.
Francesco Schiavone, Federica Zeuli, Olga Grieva, Octavio Escobar, Fabian Bernhard   +4 more
wiley   +1 more source

Distribuição do metal mercúrio em atum (Thunnus albacares) e pescada bicuda (Cynoscion microlepidotus) capturados no litoral do Rio de Janeiro, Brasil Distribution of metal mercury in tuna (Thunnus albacares) and weaker fish (Cynoscion microlepidotus) captured in Rio de Janeiro coast, Brazil

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
O presente estudo verificou a cinética mercurial em órgãos, tecido muscular e conteúdo estomacal de duas espécies de peixes marinhos predadores, identificando os locais de maior acumulação desse metal.
R.J. Medeiros, E.T. Mársico, S.C. São Clemente, M.S. Ferreira   +3 more
doaj   +1 more source

Toxicidad del Selenio y del Mercurio: La Fábula de los Peces

EDIS, 2022
El pescado es un componente esencial en una dieta equilibrada. No solo es una buena fuente de proteína, sino que también aporta ácidos grasos esenciales, como el omega-3; vitaminas, como la vitamina D; y minerales, como el selenio (Se).
Razieh Farzad, Jeanette Andrade
doaj   +1 more source

Seeing More Similar Others in Social Media: Using Legality Framing and Regulatory Focus to Alter Reactions to Alternative Medicinal Treatment Messages

Psychology &Marketing, Volume 43, Issue 3, Page 662-676, March 2026.
ABSTRACT This study investigates how regulatory focus and portrayals of alternative medicinal treatments as illegal versus legal affect consumers' responses to social media messages in the virtual presence of similar others. Across a pilot study and two experiments, the findings show that when an alternative medicinal treatment is portrayed as illegal,
Meng‐Hua Hsieh, Jeffrey R. Foreman, Ozge Yucel‐Aybat   +2 more
wiley   +1 more source