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Lessons from the Terra Preta de Índios of the Amazon region for the utilisation of charcoal for soil amendment
(Sociedade Brasileira de Química, 2009)
The potential of charcoal and of partially combusted organic waste to mimic the soil organic matter of the Terras Pretas de Índios (Amazonian Dark Earths) from the Amazon Region is discussed. These materials serve as soil ...
Characterization of Organo-Modified Bentonite Sorbents: The Effect of Modification Conditions on Adsorption Performance
(Elsevier Science, 2014-09)
The organic modification of a natural bentonite was evaluated using two methods: exchanging the interlayer cations by hexadecyltrimethylammonium (HDTMA) and grafting with vinyltrimethoxysilane (VTMS) and -methacryloyloxy ...
Organizational design as an enabler for innovation: evidence from a German Mechanical Engineering Company
(2009)
Over the past two decades there has been a profusion of empirical studies of organizational design and its relationship to efficiency, productivity and flexibility of an organization. In parallel, there has been a wide ...
Observations on trace element hypersaline geochemistry in surficial deposits of evaporation ponds of Exportadora de Sal, Guerrero Negro, Baja California Sur, México
(Marine Chemistry, 2002)
Trace element concentrations were determined for 28 samples of surficial deposits collected over a salinity gradient of 39‰ to approximately 250‰ in evaporation ponds of a large industrial NaCl production facility located ...
Relações colaborativas e redes socioprodutivas: um estudo sobre os produtores de vinho artesanal do Chapadão - Jaguari - RS - Brasil
(Universidade Federal de Santa MariaBRAgronomiaUFSMPrograma de Pós-Graduação em Extensão Rural, 2014-08-26)
The main objective of this research is to understand the process of structuring of the network socio productive of the family agricultural industries of the wines of Jaguari-RS, analyzing which elements provide the permanence ...
Gestão de estoque no setor varejista: uma análise na empresa Atacado e Confecções JaJa em Boa Vista das Missões
(Universidade Federal de Santa MariaBrasilUFSMUFSM Palmeira das Missões, 2019-11-25)
Studies on the control and management of inventories in companies are increasingly important for decision-making in various aspects within organizations, as it has a significant share of the total active investments of ...
Quais os benefícios para o município de Santa Maria-RS resultantes dos ingressos de recursos de outros custeios de capital (OCC) pelas unidades do Exército Brasileiro sediadas no município?
(Universidade Federal de Santa MariaBrasilAdministração PúblicaUFSMPrograma de Pós-Graduação em Gestão de Organizações PúblicasCentro de Ciências Sociais e Humanas, 2020-08-10)
One of the important sources of revenue for a municipality is the resources coming from other
federal entities, for example those that are allocated through the federal public budget. These
resources may come from public ...
A gestão de projetos em agências de comunicação publicitária: estudo da implantação em agências tradicionais do mercado de Porto Alegre
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Sociais e Humanas, 2019-12)
The radical changes which are underway in the various industrial sectors require organizations to remain competitive in the market where they operate. The search for competitiveness implies knowing the market that the ...
Determinação multirresíduo de agrotóxicos em água empregando SPE e UHPLC-MS/MS
(Universidade Federal de Santa MariaBrasilQuímicaUFSMPrograma de Pós-Graduação em QuímicaCentro de Ciências Naturais e Exatas, 2020-03-02)
The presence of organic pollutants in water resources is a major concern. The most commonly reported of these pollutants are generated by domestic, agricultural and industrial activities. Organic pollutants produce a wide ...
In the Backyard of the Factory: Gender, Class, Power and Community in Bahia, Brazil
(Department of AnthropologyGraduate SchoolBoston UniversityEstados Unidos, 2016-04-25)
This dissertation reconstructs and analyzes work relations and everyday life of men and women textile workers in a working-class neighborhood, owned by the mill, in the outskirts of the city of Salvador in Bahia. It also ...