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Materias / palabras clave: field archaeology, palaeo-research, palaeontology, geography, archaeology, science; Auxiliary sciences of history: Archaeology

Genetic algorithms are playing an increasingly important role in studies of complex adaptive systems, ranging from adaptive agents in economic theory to the use of machine learning techniques in the design of complex dev...

We review recent determinations of the present day and initial mass functions in various components of the Galaxy, disk, spheroid, young and globular clusters. As a general feature, the IMF is well described by a power-l...

Abstract This work sets out the author's conclusions in the field to which he directed his main efforts for at least the last ten years of his life. Starting from an examination of his already well-known distinction betw...

BACKGROUND: Most older adults prefer to age in place, and supporting older adults to remain in their own homes and communities is also favored by policy makers. Technology can play a role in staying independent, active a...

A new definition of order called topological order is proposed for two-dimensional systems in which no long-range order of the conventional type exists. The possibility of a phase transition characterized by a change in ...

Elements of Experimentation. Single-Factor Experiments. Two-Factor Experiments. Three-or More-Factor Experiments. Comparison Between Treatment Means. Analysis of Multiobservation Data. Problem Data. Analysis of Data from...

Materias / palabras clave: anthropology, linguistics, archaeology, related fields; History America: Latin America. Spanish America; Social Sciences