Terrace
Mostrando 1-12 de 24 artigos, teses e dissertações.
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1. Sporepolinic morphology of fluvial terrace sediments in the Western Amazon
ABSTRACT Morphological descriptions were made for pollen grains and spores extracted from samples from three sedimentary sections - Chandless 1, Purus 10 and Purus 30 - from fluvial terraces on the Chandless and Purus rivers, Acre State, Brazil. Level CH1-12 at Chandless 1 was C14-dated to 4861 - 5050 cal yr BP, P10-3 of Purus 10 was dated through the OSL me
Acta Bot. Bras.. Publicado em: 2020-03
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2. Sporepolinic morphology of fluvial terrace sediments in the Western Amazon
ABSTRACT Morphological descriptions were made for pollen grains and spores extracted from samples from three sedimentary sections - Chandless 1, Purus 10 and Purus 30 - from fluvial terraces on the Chandless and Purus rivers, Acre State, Brazil. Level CH1-12 at Chandless 1 was C14-dated to 4861 - 5050 cal yr BP, P10-3 of Purus 10 was dated through the OSL me
Acta Bot. Bras.. Publicado em: 11/11/2019
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3. Soil conservation practices in a watershed in Southern Brazil
Abstract: The aim of this study was to determine how often rural farmers in a watershed use no-tillage systems combined with crop rotation, contour farming and agricultural terraces. The study area was Paraná Watershed III (PB3) in the western region of Paraná State, and data from the 2006 Agricultural Census of the Brazilian Institute of Geography and Sta
An. Acad. Bras. Ciênc.. Publicado em: 07/10/2019
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4. Local piezo-response for lead-free Ba0.9Ca0.1Ti0.9Zr0.1O3 electro-ceramic by switching spectroscopy
The purpose of this work is to determine the effective piezoelectric coefficient (d33) and the macro ferroelectric hysteresis behavior for the Ba0.9Ca0.1Ti0.9Zr0.1O3 (BCZT). The sample was prepared by the modified Pechini method and it was sintered at 1250 ºC for 5 h. The refinements of X-ray diffraction (XRD) patterns obtained by the Rietveld method sugges
Mat. Res.. Publicado em: 11/01/2018
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5. The influence of peeling and type of drying on chemical and sensorial analysis of organic coffee
Organic coffee is characterized by being produced without the use of chemical products and by having a similar or superior quality in comparison to that of coffee produced by traditional methods. The production of organic coffee does not include the use of highly soluble nutrients, which makes consumers concerned with environmental issues and healthy eating
Food Sci. Technol. Publicado em: 10/06/2014
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6. Morfodinâmica associada entre duna, praia e zona submarina como subsídio a adequada ocupação do espaço costeiro na Praia do Peró - RJ. / Morphodynamics associated between dune, beach and underwater area as an aid to proper occupation of coastal space in Praia do Pero - RJ.
The coastline offers a veritable mosaic of diversity in coastal landforms, which enable the development of a number of different economic activities. Coastal environments are highly dynamic and involve a complex series of continental and oceanic processes. The beach of Pero, located between Cape Buzios and Cabo Frio, Rio coast, appears as an area distinct fr
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 01/03/2011
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7. Quality of coffee (Coffea arabica L.) pre-processed in coconut / Qualidade de café (Coffea arabica L.) pré-processado por via seca
The maturity stage physiological of coffee fruit after their harvest may influence on the physiological quality of grains and the final quality of coffee drink, mainly because of their peculiarities. The objective of this study was to verify some aspects of pre-process of coffee in coconut, harvesting at different percentages of cherry maturation stage, rela
Publicado em: 2009
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8. Efeito da cobertura do solo e de práticas de controle de erosão nas perdas de água e solo por escoamento superficial / Ground covering and practical erosion control effects in the water and soil losses by run-off
The main pollutants of water resources from agricultural areas are organic matter, sediments, nutrients and pesticides, carried out mainly by runoff from farming lands. Considering this fact, it is very important the development and application of technologies to reduce such undesirable residues discharges, that were analyzed in this study. The experiment wa
Publicado em: 2009
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9. Relação solo-relevo-substrato geológico na planíce costeira de Bertioga (SP) / Soil-relief-geologic substract relationship on the coastal plain of Bertioga (SP)
Knowledge of the chronology, relief, geology and soils in sedimentary coastal environments is relevant for their interpretation, reconstitution and conservation. In Bertioga, São Paulo State Brazil, several sections of the Pleistocene and Holocene morphostratigraphic costal plain units are preserved in the landscape. This thesis seeks the perception of the
Publicado em: 2009
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10. Relações entre a morfodinâmica e a utilização em trechos da costa oceânica da Ilha de Santa Catarina, SC, Brasil
This Doctorate dissertation analyzes the relation among morphodynamic characteristics of oceanic sandy beaches and the use of its coast. The study area is the oceanic coast of Santa Catarina Island, in Florianópolis, SC, southern Brazil. First of all, data about forty beach profiles, which had been monitored, were collected. Several parameters were analyzed
Publicado em: 2009
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11. Processo e produto: avaliação do desempenho da habitação em empreendimentos do Programa de Arrendamento Residencial em Belo Horizonte, MG / Process and product: evaluation of housing performance in enterprise of Residential Lease Program in Belo Horizonte, MG
This research is about the evaluation of housing performance in enterprise of Residential Lease Program in Belo Horizonte, MG, to check the relationship between the processes of development of the program with the housing quality. To reach out the general objective of this research, we have as specific objectives: 1) To analyze the process of provision of ho
Publicado em: 2009
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12. Se nÃo hà sacrifÃcio nÃo hà religiÃo. Se nÃo hà sangue, nÃo hà xangÃ: um estudo do sacrifÃcio no palÃcio de iemanjÃ
This thesis is the result of the desire to know the african-Brazilian religions in the city of Maceio, Alagoas. Busco through a search-descriptive history, present data on growth in the number of terraces in the city and describe one of its most important rituals. For that, initially perform a mapping of these houses of worship, noting its distribution in th
Publicado em: 2008