La Sierra de Atapuerca : una clave en la evoluci??n humana de Europa

El art??culo forma parte de un monogr??fico dedicado a los yacimientos arqueol??gicos de la Sierra de Atapuerca

La difusi??n de la investigaci??n en la Sierra de Atapuerca : actividades y reflexiones desde el aula arqueol??gica Emiliano Aguirre

El art??culo forma parte de un monogr??fico dedicado a los yacimientos arqueol??gicos de la Sierra de Atapuerca

The management of bone tools from the Bronze Age site of El Portalón of Cueva Mayor, Sierra de Atapuerca, Burgos

In this paper we analyze the set of Bronze Age bone tools recovered at the archaeological site of El Portalón of Cueva Mayor in the Sierra de Atapuerca (Burgos). The Bronze Age cultural period is the best represented in the cavity and its study has forced us to unify the different excavation and stratigraphical criteria undertaken from the earliest archaeological excavations developed by J.M. Apellániz during the 70s until the excavations of the current research team (EIA) since 2000. We propose here for the first time a relationship between the initial system of “beds” used by Apellániz and our recent sedimentary sequence that recognizes eleven stratigraphic levels radiometrically dated from the late Upper Pleistocene to the Middle Age. Within the bone industry assemblage we recognize a large variety of utensils and ornamental elements, with native and allochthonous features, that make evident a regional as well as long distance relationships of these populations of the interior of the Iberian Peninsula during the recent Prehistory.

Atapuerca : la monta??a m??gica

Los hallazgos realizados en los ??ltimos a??os en los yacimientos de la Sierra de Atapuerca han convertido este paraje en una referencia imprescindible para la comprensi??n de la evoluci??n humana. Se presentan algunos apuntes sobre el descubrimiento del yacimiento, las investigaciones, la visita al yacimiento y el futuro de Atapuerca..

Divulgaci??n cient??fica de los yacimientos de Atapuerca : la exposici??n Atapuerca, nuestros antecesores en el Museo Nacional de Ciencias Naturales

La exposici??n 'Atapuerca nuestros antecesores' pretende mostrar los resultados de m??s de 20 a??os de investigaciones de un equipo multidisciplinar en los yacimientos de Pleistoceno de la Sierra de Atapuerca (Burgos). Se hace una descripci??n de la exposici??n, de sus diferentes espacios, as?? como de las actividades complementarias y los talleres did??cticos que se desarrollan en ella..

A modern human pattern of dental development in Lower Pleistocene hominids from Atapuerca-TD6 (Spain)

The study of life history evolution in hominids is crucial for the discernment of when and why humans have acquired our unique maturational pattern. Because the development of dentition is critically integrated into the life cycle in mammals, the determination of the time and pattern of dental development represents an appropriate method to infer changes in life history variables that occurred during hominid evolution. Here we present evidence derived from Lower Pleistocene human fossil remains recovered from the TD6 level (Aurora stratum) of the Gran Dolina site in the Sierra de Atapuerca, northern Spain. These hominids present a pattern of development similar to that of Homo sapiens, although some aspects (e.g., delayed M3 calcification) are not as derived as that of European populations and people of European origin. This evidence, taken together with the present knowledge of cranial capacity of these and other late Early Pleistocene hominids, supports the view that as early as 0.8 Ma at least one Homo species shared with modern humans a prolonged pattern of maturation.

La did??ctica de la prehistoria como instrumento de transformaci??n social

El art??culo forma parte de un monogr??fico dedicado a los yacimientos arqueol??gicos de la Sierra de Atapuerca .- El resumen est?? tomado de la revista

Prohibido no tocar

El art??culo forma parte de un monogr??fico dedicado a los yacimientos arqueol??gicos de la Sierra de Atapuerca

El potencial de la museograf??a virtual

El art??culo forma parte de un monogr??fico dedicado a los yacimientos arqueol??gicos de la Sierra de Atapuerca

Iconograf??a did??ctica y hominizaci??n

El art??culo forma parte de un monogr??fico dedicado a los yacimientos arqueol??gicos de la Sierra de Atapuerca

El oficio de arqueólogo : Atapuerca.

Trabajo no publicado

Sonae Sierra - análise económico-financeira

Este trabalho tem como objecto o estudo da Sonae Sierra ao nível dos vários indicadores económico-financeiros, para avaliar o seu desempenho enquanto empresa destinada a cativar os vários investidores, espalhados pelas diferentes áreas e países.

Propriedades de investimento : A problemática das diferentes bases de mensuração no contexto dos grupos económicos. O caso particular da Sonae Sierra

Mestrado em Contabilidade

Chagas' infection in university students of Santa Cruz de la Sierra, Bolivia. A serologic-electrocardiographic study

In order to learn the prevalence of Chagas' infection among students from Santa Cruz de la Sierra's universities, a random sample of 372 new students was drawn. All participants have had electrocardiograms (EKG) and serologic analysis (IHAT). 64/372 (17.2%) had serologic evidence of Chagas' infection, and from those, 10/64 (15.6%) had some EKG alterations. Among students presenting negative serologic test, 31/308 (10.1%) had EKG alterations. There was no statistical association between Chagas' infection and EKG alterations (X2=1.67, p=0.2). There was a positive association between Chagas' infection and intraventricular conduction defects and this association was higher among the students of 19 years of age or less (O.R. 10.4, p<0.05).

Projecto cheques-prenda Sonae Sierra

Trabalho de Projeto apresentado como requisito parcial para obtenção do grau de Mestre em Estatística e Gestão de Informação