Results 51 to 60 of about 9,188 (221)

Occurrence of a Cavity‐Nesting Tropical Swallow Is Associated to Riverbed Lithology

open access: yesAustral Ecology, Volume 51, Issue 6, June 2026.
ABSTRACT Understanding the factors shaping species distribution is a key challenge in ecology and biogeography. While dispersal limitations, environmental features, and biotic interactions are commonly recognized as key determinants of species abundance and distribution, some species exhibit patchy distributions that remain hard to explain.
Leonardo Esteves Lopes   +9 more
wiley   +1 more source

Sistema de gerenciamento de equipamentos eletromédicos: metodologias de TI para engenharia clínica [PDF]

open access: yes, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Elétrica.A Engenharia Clínica (EC) está em constante busca de alternativas que auxiliem o controle de informações nos ...
Guedert, Douglas
core  

Os sons dos alarmes clínicos estão chamando a sua atenção? / Are the sounds of clinical alarms catching your attention?

open access: yesRevista Ciências em Saúde, 2018
Nos últimos anos, tem sido notável a rápida evolução dos equipamentos médicos e da consequente aquisição desses dispositivos tecnologicamente mais sofisticado por hospitais e unidades de saúde.1 Podem-se ter equipamentos médicos para uma infinidade de ...
Renata Pinto Ribeiro Miranda   +3 more
doaj   +1 more source

Dewatering combined with Moringa oleifera extract coagulation for industrial‐grade cassava starch concentration

open access: yesJournal of Chemical Technology &Biotechnology, Volume 101, Issue 5, Page 1094-1102, May 2026.
Abstract Background Efficient dewatering is a critical step in cassava starch production because the moisture content of the concentrated slurry directly affects downstream drying costs and overall process efficiency. Conventional concentration routes, including sedimentation and centrifugation, often provide limited cake dryness and can increase ...
Maria Eduarda S Speretta   +4 more
wiley   +1 more source

Comunicação: A Engenharia de Produção da Unidade Barreiro da PUC Minas

open access: yes, 2011
Comunicação: A Engenharia de Produção da Unidade Barreiro da PUC ...
Carvalho, Alessandra Lopes de
core   +1 more source

Energy conversion of biogas from livestock manure to electricity energy using a Stirling engine

open access: yesEnergy Conversion and Management: X, 2022
The use of biogas can present an interesting alternative for energy production, especially in regions far from conventional centers of power production and distribution, such as estates with agricultural and livestock activity, in addition to ...
Bryan Castro Caetano   +4 more
doaj   +1 more source

Soybean yield performance in oxisols with varying morphological and physicochemical characteristics

open access: yesSoil Science Society of America Journal, Volume 90, Issue 3, May/June 2026.
Abstract Soybean (Glycine max (L.) Merril) yield in tropical high‐altitude regions is strongly influenced by soil physical and chemical attributes, particularly in highly weathered oxisols, where variability among suborders may affect crop performance.
Anderson Barbosa Evaristo   +8 more
wiley   +1 more source

O endomarketing como estratégia para o comprometimento dos clientes internos na Polícia Militar de Minas Gerais - PMMG [PDF]

open access: yes, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.Neste estudo, é possível analisar como o processo de adoção do endomarketing pode ser viabilizado pelas organizações ...
Moraes, Flávio Eduardo Tófani de
core  

Geometallurgical Characterization of the Main Mining Fronts of a Zinc and Lead Mine Operation

open access: yesMining
Geometallurgy is an approach that utilizes predictive models that can support business decisions, mitigate risks, and enhance production efficiency.
Jordan J. Silva   +6 more
doaj   +1 more source

CHAIN EXTENDER AND EMULSIFIER APPLICATION IN IRON ORE FLOTATION [PDF]

open access: yesTecnologia em Metalurgia, Materiais e Mineração, 2013
The present study aims to evaluate the reverse flotation performance of iron ore, using collector (amine), in the presence and absence of chain extender (diesel oil) and emulsifier (sodium lauryl sulfate).Six tests were realized with duplicate.
José Pedro da Silva   +2 more
doaj   +1 more source

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