Results 11 to 20 of about 1,290,448 (175)

Um modelo de gestão para resíduos industriais pós-consumo [PDF]

open access: yesGeotecnia, 2007
Alguns resíduos sólidos domiciliares podem conter substâncias químicas tóxicas, as quais estão pre - sen tes em materiais provenientes de resíduos industriais pós-consumo, como por exemplo, as lâmpadas fluores - cen tes, as pilhas e as baterias.
Jayme Campos, Denise Silveira
doaj   +2 more sources

Taste for pollen comes in different shapes: Consumption by tadpoles from three divergent ecomorphotypes

open access: yesJournal of Zoology, Volume 320, Issue 1, Page 42-52, May 2023., 2023
We studied pollen consumption and breakage of pollen grains by tadpoles of three different ecomorphotypes likely to influence ease of access to different feeding microhabitats. We found tadpoles adapted to feed on the water surface (where pollen is first available to aquatic food webs) to eat more pollen and break relatively more grains, which is ...
J. S. Kloh   +3 more
wiley   +1 more source

Seroreversion of IgG anti‐HEV in HIV cirrhotic patients: A long‐term multi‐sampling longitudinal study

open access: yesTransboundary and Emerging Diseases, Volume 69, Issue 5, Page e1541-e1548, September 2022., 2022
Abstract The aim of our study was to evaluate HEV antibody kinetics in HIV/HCV‐coinfected patients with cirrhosis. A longitudinal retrospective study was designed. Patients were followed up every 6 months; anti‐HEV IgG and IgM antibodies levels and HEV‐RNA by qPCR were analysed. The prevalence and incidence of every HEV infection marker were calculated.
Pedro López‐López   +10 more
wiley   +1 more source

Hepatitis E virus in the endangered Iberian lynx (Lynx pardinus)

open access: yesTransboundary and Emerging Diseases, Volume 69, Issue 5, Page e2745-e2756, September 2022., 2022
Abstract Hepatitis E virus (HEV) is an emerging zoonotic pathogen in Europe. In the Iberian Peninsula, wild boar (Sus scrofa) is considered the main wildlife reservoir of HEV. This wild ungulate shares habitat and resources with other potential HEV carriers in Iberian Mediterranean ecosystems, although information about the role of such sympatric ...
Javier Caballero‐Gómez   +10 more
wiley   +1 more source

Development and validation of an instrument to assess Brazilians’ knowledge, perceptions, and behaviors toward salt and sodium

open access: yesThe Journal of Clinical Hypertension, Volume 24, Issue 5, Page 555-565, May 2022., 2022
Abstract This study aimed to develop and validate an instrument to assess Brazilian adults’ knowledge, perceptions, and behaviors (KPB) toward salt and sodium. Based on a PAHO/WHO questionnaire, a new instrument was developed and evaluated by 11 experts, generating item and scale‐level content validity indexes (I‐CVI and S‐CVI, respectively).
Alícia Tavares da Silva Gomes   +2 more
wiley   +1 more source

El entorno construido en los programas diseñados para promover la actividad física entre las niñas, niños y jóvenes latinos que viven en Estados Unidos y América Latina

open access: yesObesity Reviews, Volume 22, Issue S5, Octubre 2021., 2021
Resumen Prevenir la obesidad entre los jóvenes latinos que viven en Estados Unidos y en países latinoamericanos requiere reconocer la especificidad de los contextos y las interacciones entre actividad física (AF) y entorno construido (EC). El objetivo de este artículo es avanzar en la agenda de investigación sobre el EC y la AF con el fin de prevenir ...
Olga L. Sarmiento   +11 more
wiley   +1 more source

Capacidad de investigación en obesidad infantil en Latinoamérica y en las poblaciones latinas de Estados Unidos: estado de la investigación, problemas, oportunidades y líneas de trabajo para el futuro

open access: yesObesity Reviews, Volume 22, Issue S5, Octubre 2021., 2021
Resumen La obesidad infantil es un problema grave en Latinoamérica y entre la población latina de EE. UU. Para ser eficaces, las políticas de salud pública tienen que estar guiadas por evidencias contextuales pertinentes, lo cual exige una capacidad de investigación sostenida a través del tiempo.
Deborah Salvo   +13 more
wiley   +1 more source

Avaliação de consumo alimentar, medidas antropométricas e tempo de menopausa de mulheres na pós-menopausa [PDF]

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2015
OBJETIVO: Avaliar o hábito alimentar e nutricional de mulheres na pós-menopausa e compará-los com o perfil antropométrico, faixa etária e tempo de menopausa.
Marcelo Luis Steiner   +5 more
doaj   +1 more source

Reflexões sobre o consumo consciente voltadas para o desenvolvimento sustentável

open access: yesRevista do Direito Público, 2011
Face ao consumo desacelerado em tempos hodiernos, o equilíbrio ambiental face ao consumidor moderno passa a ser tema preocupante. Saber a exata ponderação entre os princípios socioambientais e os afetos ao desenvolvimento sustentável é o grande desafio ...
Josyane Mansano, Gisele Lopes Oliveira
doaj   +1 more source

A sociedade contemporânea: a visão de Zygmunt Bauman

open access: yesExtraprensa, 2011
As relações entre consumo e a sociedade existem há muito tempo; e na pós-modernidade, com o desenvolvimento da cultura do consumo esta relação asusme um novo contexto estruturado na fluidez, no líquido, como propõe Bauman.
André Luiz Barbosa da Silva
doaj   +1 more source

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