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Mostrando ítems 11-20 de 89
Análisis antracológico preliminar del sitio arqueológico Cerro Farall (Diamante, Entre Ríos)Preliminary anthracological analysis of Cerro Farall archaeological site (Diamante, Entre Ríos)
(Instituto de Arqueología, Facultad de Filosofía y Letras, Universidad de Buenos Aires, 2019)
Late Pleistocene and Holocene vegetation changes in northeastern Brazil determined from carbon isotopes and charcoal records in soils
(ELSEVIER SCIENCE BV, 2010)
Northeastern Brazil represents a strategic area in terms of Quaternary records of environmental changes in South America due to its distinct semi-arid climate in near equatorial latitudes. In this study, carbon isotope and ...
Análisis antracológico preliminar del sitio arqueológico Cerro Farall (Diamante, Entre Ríos)Preliminary anthracological analysis of Cerro Farall archaeological site (Diamante, Entre Ríos)
(Universidad de Buenos Aires. Facultad de Filosofía y Letras, 2019-04)
En esta contribución se presenta el primer análisis antracológico del sitio arqueológico Cerro Farall (830 ± 40 años AP). El sitio es un montículo ubicado sobre un albardón en la intersección de un paleocauce con el arroyo ...
Briquetagem a frio e carbonização de resíduos da agroindústria cafeeiraBriquetting at room temperature and carbonization of coffee agro-industry waste
(Universidade Federal de LavrasPrograma de Pós-Graduação em Engenharia de BiomateriaisUFLAbrasilDepartamento de Ciências Florestais, 2018)
Dinâmica espaço-temporal de fragmentos florestais em duas microrregiões do noroeste do Rio Grande do Sul
(Universidade Federal de Santa MariaBRGeografiaUFSMPrograma de Pós-Graduação em Geografia, 2016-03-01)
The understanding of landscape dynamics involves understanding the changes in the use and occupation of the land. In this process, the fragmentation of forests is very common. In thus sense, the objective of this study was ...
Efeito da granulometria e de aglutinantes nas propriedades de briquetes de finos de carvão vegetalEffect of size and binders in briquettes properties of charcoal fines
(Universidade Federal de ViçosaBRManejo Florestal; Meio Ambiente e Conservação da Natureza; Silvicultura; Tecnologia e Utilização deMestrado em Ciência FlorestalUFV, 2015)
Long-term effect of tillage systems on soil microbiological, chemical and physical parameters and the incidence of charcoal rot by Macrophomina phaseolina (Tassi) Goid in soybean
(Elsevier, 2012-10)
A 20-year field experiment was employed with the aim of evaluating the effect of tillage systems on biological, chemical and physical aspects of the soil, and to establish whether there was a correlation of these parameters ...
Vibrational spectroscopy applied to the study of archeological ceramic artifacts from Guarani culture in Brazil
(Elsevier B.V., 2010-11-18)
An archeological artifact can be seen as a chronological element, which helps to determine the age of certain society and to understand the thinking, values and the way of life of this society. Thus, the classification of ...