Laborers
Mostrando 25-36 de 60 artigos, teses e dissertações.
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25. Vinasse influence detection in soil electrical resistivity by geophysics data analysis : a case study at Sepe, Tiaraju, settlement of landless agricultural laborers, SP / Detecção da influencia da vinhaça na resistividade do solo atraves da analise de dados geofisicos : um estudo de caso no assentamento Sepe, Tiaraju, SP
The vinasse, a waste produced in the proportion of 13 liters for each liter of alcohol. It has a high potential of polluting groundwater and superficial water resources, changes the soil behaviour and can also develop sanilization problems. This work aims to evaluate the efficiency of the DC-resistivity method in detecting and mapping anomalies caused by, in
Publicado em: 2008
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26. The children (slave, "ingênuo" or free; under 15 years old) inserted as laborers in Mariana (Minas Gerais) households (1850-1900) / A não-infância: crianças como mão-de-obra em Mariana (1850-1900)
This research studies the children (slave, "ingênuo" or free; under 15 years old) inserted as laborers in Mariana (Minas Gerais) households during the second half of the 19th century. Since the decline of mining, that locality consolidated the subsistence economy as its main activity. The focused period constitutes a transition from slavery to a free labor
Publicado em: 2008
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27. Do apito das fábricas ao toque dos sinos no Grupo Escolar Estevam de Oliveira (1914 1946)
This research focus in the reconstitution of the history of a school institution: the Group Estevam de Oliveira in the city of Juiz de Fora - MG.The historical moment was the creation of the Nocturnal School for adults of the feminine sex, from 1914 until 1946 when the Union regulates the primary instruction for adolescents and adults, through the Organic La
Publicado em: 2008
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28. Produção e comercialização em assentamentos de reforma agrária do MST : pesquisa participativa e pesquisaação em Pernambuco e no Rio Grande do Sul
Looking for to legitimize their action the landless country laborers movement has been offering part of the nestings production to the society, it is one way that they found for that. The nestings agriculturists has organizing in association and cooperatives looking for working together can be stronger producing and commercializing instead of producing the c
Publicado em: 2008
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29. Nutrição de operárias de uruçu-amarela, melipona flavolineata friese, 1900 (Apidae: meliponina) / Nutrition of laborers of urucu-yellow, melipona flavolineata friese, 1900 (Apidae: meliponina)
Stingless beekeeping is an old practice in the Americas. However, the activity is still undeveloped, requiring management techniques improvements. This study evaluated nutritional alternatives for the Amazonian stingless bee Melipona flavolineata, looking for a food replacement for honey and fermented pollen. The following food replacement were compared to h
Publicado em: 2008
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30. PESTICIDES IN ORGANIC SOILS OF NOVA FRIBURGO RJ: APPLICATION OF THE ACHE INHIBITION ENZYMATIC METHODOLOGY AND STUDIES ON THE INFLUENCE OF SOIL FERTILITY PARAMETERS / PESTICIDAS EM SOLOS AGRÍCOLAS DE NOVA FRIBURGO, RJ: APLICAÇÃO DA METODOLOGIA ENZIMÁTICA DE INIBIÇÃO DA ACHE E ESTUDOS DA INFLUÊNCIA DOS PARÂMETROS DE FERTILIDADE DO SOLO
The objective of this study was to develop an analytical methodology for the determination of metomyl in soils through the inhibition of the enzime acetylcolinesterase (AChE), also regarding the influence of soil fertility parameters. The soil samples were collected from agricultural areas in the microbasin of São Lourenço stream, in Nova Friburgo district
Publicado em: 2008
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31. Agricultura Familiar, ExtensÃo Rural e Sistemas Agroflorestais: a experiÃncia do CAV no Alto Jequitinhonha. / Household farming, rural extension and agroforest systems: the CAV experience in Alto Jequitinhonh
Agroforest system (SAF) is an agricultural production technique in which woody arboreal species (fruit and/or wood bearing trees) combine with temporary croppings of annual cycle. SAFs have the capacity, along their management, to make productive degraded areas, improving their productive and ecological use. One has, then, an important tool apropriate for fa
Publicado em: 2008
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32. Representações Sociais do Trabalho e do Trabalhador: concepções, atitudes e comportamentos dos trabalhadores diante do ambiente sócioprofissional
The main purpose of this study is to investigate labor and laborers social representations in the process of organizations production. Some specific purposes are identified as follows: to show the influence of the laborers culture on organizations environment; to compare the different interpretations about the social representation of political forces - empl
Publicado em: 2007
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33. Desenvolvimento local na microrregião de Irecê - Bahia, município de Jussara : do feijão a ovinocaprinocultura
The Irecê region, which is located at the north-west part of the Bahia state, experienced an intense agricultural development over the 1960-1980 period based on a large-scale credit policy that was put forward by the state government. This policy led the Irecê region to become an important beans producing region. However, after the initial economic success
Publicado em: 2007
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34. A transição do MST para a agroecologia
The objective of this work is to analyze historically the concepts of the Movimento dos Trabalhadores Rurais Sem Terra (MST), dealing with production organization and work done in rural settlements, throughout the period of its formation, structural organization and implementation of the development process. MST appeared during a period marked by agricultura
Publicado em: 2007
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35. Cultura, trabalho e conflitos em Ipatinga nos anos 60
Analyzing the trajectory of life of workers searched for Arraial de Ipatinga, in the 1960s, aiming to get a new alternative of survival, implies to deepen in a universe of information, fights and emergent contradictions of the difficulties found for them in that space. This project has as an objective to understand Ipatinga laboring class formation, as well
Publicado em: 2007
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36. Cultura, trabalho e conflitos em Ipatinga nos anos 60
Analyzing the trajectory of life of workers searched for âArraial de Ipatingaâ, in the 1960âs, aiming to get a new alternative of survival, implies to deepen in a universe of information, fights and emergent contradictions of the difficulties found for them in that space. This project has as an objective to understand âIpatingaâ laboring class formation
Publicado em: 2007