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Mostrando ítems 111-120 de 742
Proposta de melhoria para o processo de revestimento cerâmico de fachada com base nos conceitos e nas ferramentas da mentalidade enxuta
(Universidade Federal do Rio Grande do NorteBrasilUFRNEngenharia Civil, 2020-12-07)
Civil construction has a great impact on the gross domestic product (GDP), besides moving an enormous production chain. However the branch in question is not restricted to positive numbers, since it presents high indicators ...
Water quality of an Ecuadorian Andean stream with the use of aquatic macroinvertebrates.Calidad del agua de un río andino ecuatoriano a través del uso de macroinvertebrados
(Universidad Estatal a Distancia, Costa Rica, 2016)
Ecology of a stream from upper Paraná River basin inhabited by Aspidoras fuscoguttatus Nijssen & Isbrüker, 1976 (Siluriformes, Callichthyidae)
(Instituto Internacional de Ecologia, 2014)
Study of an energy-integrated biodiesel production process using supercritical methanol and a low-cost feedstock
(Elsevier Science, 2015-08)
The supercritical biodiesel production process has some disadvantages such as: high reaction temperature,large molar methanol-to-oil ratios (R) and large energy consumption. To mitigate these problems, an energy integrated ...
Overlay construction strategies for peer-to-peer live streaming systems
(Universidade Federal de Minas GeraisUFMG, 2017-11-17)
Video streaming now amounts to the majority of traffic on the Internet. Media streaming relies on large-scale content distribution networks (CDNs), that incur significant costs to build or use. Peer-to-peer distribution ...
Sistema de streaming distribuido para djs tipo cloud computing, basado en ogg para la difusión de música mezclada en vivo para un cliente Android 4.4.
(Universidad Santo TomásIngeniería InformáticaFacultad de Ingeniería de Sistemas, 2016-08-19)
This article is a representation of the theoretical and practical context regarding the development of a system of data transmission in real time for DJs, on OGG Vorbis format using the cloud service Amazon EC2 with customer ...
Caracterización y transformación de la materia orgánica disuelta en un arroyo pampeano
(2018-03-26)
La materia orgánica disuelta (MOD) es una mezcla compleja de compuestos orgánicos solubles que varían en su reactividad y rol ecológico, y es una de las principales fuentes de carbono orgánico biológicamente disponible en ...
Análise de risco ecológico da cabeceira de um ribeirão urbano
(Universidade Tecnológica Federal do ParanáLondrinaBrasilPrograma de Pós-Graduação em Engenharia AmbientalUTFPR, 2018-12-14)
The interactions between organisms and the abiotic components of aquatic ecosystems are dynamic and complex, tending to a natural balance over time. When part of this equilibrium is disturbed, a strong chain reaction occurs, ...
Aplicação de vídeo remoto subaquático iscado (BRUV) na amostragem da ictiofauna de um riacho do cerrado brasileiro
(Universidade Federal do TocantinsBRPrograma de Pós-Graduação em Ecologia de Ecótonos - PPGEEPorto Nacional, 2021)
Longitudinal scattering coefficient obtained by hydroacoustic measurement and by conservative tracerCoeficiente de dispersión longitudinal obtenidos por medición hidroacústica y por trazador conservativo
(Universidad Nacional de Misiones. Facultad de Ciencias Exactas, Químicas y Naturales. Secretaria de Investigación y Posgrado, 2021-06-19)
The objective of the present work was to determine the value of the longitudinal dispersion coefficient (DL) of the Chicamtoltina stream (Alta Gracia) by means of two different techniques, in order to compare the values ...