Results 51 to 60 of about 3,444 (131)

EPIPI: an Integrated Indicator for Environmental Performance Assessment in the Pulp and Paper Industry

open access: yesEnvironmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT This study proposes and applies the Environmental Paper Industry Performance Indicator (EPIPI), a sector‐specific composite indicator for assessing the environmental performance of pulp and paper production based on process‐related wastes.
Marcelo Girotto Rebelato   +2 more
wiley   +1 more source

EFEITO DOS PARÂMETROS DE EXTRUSÃO NAS PROPRIEDADES FÍSICAS DE EXTRUSADOS DE MISTURAS DE FÉCULA DE MANDIOCA E POLPA CÍTRICA

open access: yesAlimentos e Nutrição, 2008
<p class="MsoNormal" style="margin: 0cm 0cm 0pt; line-height: normal; text-align: justify; mso-layout-grid-align: none;"> Neste trabalho buscou-se avaliar os efeitos das condições operacionais de extrusão na produção de snacks ricos em fibras a ...
L. B. SOUZA, M. LEONEL, M. M. MISCHAN
doaj  

Composição morfológica da pastagem de capim-elefante em relação à altura de resíduo pós-pastejo e classes de perfilhos

open access: yesBoletim de Indústria Animal, 2013
O experimento foi conduzido de outubro de 2002 a abril de 2003, em Coronel Pacheco, MG, com o objetivo de avaliar os efeitos de duas alturas de resíduo pós-pastejo (50 e 100 cm) e das classes de perfilhos (basais e aéreos) sobre a massa de forragem e composição morfológica de pastagens de capim-elefante (Pennisetum purpureum Schum.) cv.
Carlos Augusto Brandão de Carvalho   +3 more
openaire   +4 more sources

Vulnerability of marine megafauna to global at‐sea anthropogenic threats

open access: yesConservation Biology, Volume 40, Issue 1, February 2026.
Abstract Marine megafauna species are affected by a wide range of anthropogenic threats. To evaluate the risk of such threats, species’ vulnerability to each threat must first be determined. We build on the existing threats classification scheme and ranking system of the International Union for Conservation of Nature (IUCN) Red List of Threatened ...
Michelle VanCompernolle   +309 more
wiley   +1 more source

Toxicidade da mistura formulada de imazethapyr e imazapic sobre o azevém em função do teor de umidade do solo Injury caused by the formulated mixture of the herbicide imazethapyr and imazapic in raygrass as affected by soil moisture

open access: yesPlanta Daninha, 2010
Herbicidas do grupo das imidazolinonas têm, em geral, fraca adsorção ao solo e alta solubilidade em água, e, por isso, os níveis de umidade do solo podem alterar a disponibilidade desses herbicidas e seu efeito sobre culturas suscetíveis.
L.A. Avila   +5 more
doaj   +1 more source

<b>Caracterização química do resíduo do processamento agroindustrial da manga (Mangifera indica L.) var. Ubá<BR>Chemical characterization of agroindustrial residue of mango (Mangifera indica L.) variety Ubá </b>

open access: yesAlimentos e Nutrição, 2010
<p align="justify">Após o processamento industrial da manga, suas sementes e cascas são descartadas, representando até 60% do peso total da fruta e gerando grande quantidade de resíduos. O objetivo do presente trabalho foi caracterizar os resíduos industriais provenientes do processo de esmagamento da manga (Mangifera indica L.) var.
P. A. F. VIEIRA   +7 more
openaire   +1 more source

Evaluating composted sewage sludge as a phosphorus fertilizer in wheat grown on soils with different properties

open access: yesJournal of Environmental Quality, Volume 55, Issue 1, January/February 2026.
Abstract Urbanization generates significant amounts of sewage sludge (SS), with relatively high concentrations of plant nutrients such as phosphorus (P). When biochemically stabilized by composting, SS (composted sewage sludge [CSW]) can serve as a sustainable P source in agriculture, supporting a circular economy and reducing agriculture's dependence ...
Lucía Guerrero‐Gallardo   +7 more
wiley   +1 more source

Deciding who decides: Trust and support for elected official, expert, and citizen decision‐making regarding nuclear waste management

open access: yesReview of Policy Research, Volume 43, Issue 1, January 2026.
Abstract Many policy issues, such as nuclear waste management, are complex and require expertise to address. In many such policy areas, decisions are made by elected officials with input largely from experts and not the public or other stakeholders. However, such top‐down approaches can create mistrust and political opposition.
Matthew C. Nowlin   +2 more
wiley   +1 more source

Influência da cobertura morta no comportamento do herbicida sulfentrazone Influence of the mulch on the behavior of sulfentrazone

open access: yesPlanta Daninha, 1999
O objetivo deste trabalho foi avaliar o comportamento de sulfentrazone em préemergência no sistema de plantio direto. O experimento foi conduzido na safra 1996/97, na sede do IAPAR Londrina-PR, utilizando-se palha de aveia-preta como cobertura morta.
Benedito N. Rodrigues   +3 more
doaj   +1 more source

Overcoming Plutonium Dependency: Results on the Management of Plutonium in HALEU‐Fed Fast Reactors

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Generation IV fission reactors will represent a crucial development in nuclear technology in terms of safety, efficiency, and sustainability. Nevertheless, there is a considerable limitation for countries aiming to develop this technology without access to Pu coming from legacy irradiations in light water reactor (LWR). Innovative approaches are needed
Sonia Panizo   +3 more
wiley   +1 more source

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