Los virus herpes bovino 1 y 5 (BHV-1 y 5) afectan naturalmente al bovino,
especie en la que provocan diversas manifestaciones clínicas: rinotraqueítis, vulvovaginitis pustular infecciosa (IPV), balanopostitis (IPB), conjuntivitis, aborto y encefalitis. La
distribución de la infección es mundial,…

Desde la Física se han hecho numerosas contribuciones a la prevención de las enfermedades y
a la salud humanas. Con técnicas de avanzada científicos europeos y estadounidenses nos sorprenden día a
día con los resultados de sus investigaciones. Mucho menos…

Increasing attention to higher education policies in the knowledge-based society makes important to understand the relationship between socio-economic family characteristics and educational choices. This paper considers the decision to go to college in Argentina as a family's economic decision. The…

Academic engineering graphics curricula are facing a rapidly changing knowledge base and current teaching and assessment methods are struggling to keep pace.  This paper is the second in a two-part series which examines practicing engineering graphics professionals to discover their…

According to Heritage Watch, a collaborative NGO based
in Cambodia which is active in archaeological salvage
work, village outreach and education, the looting of
archaeological sites in Cambodia has now reached “epic
proportions.” Although increased security and tourism
provide protection…

One of the more recent and alluring phrases used by development and resource management practitioners and theorists is "traditional ecological knowledge." Although there is a substantial amount of the literature on this subject, these studies have unfortunately an inadequate characterization…

La víbora de cascabel Crotalus ruber se distribuye en Baja California y parte de California. Es una especie sujeta a extracción ilegal y matanza indiscriminada, pero el problema mas preocupante es la presión ejercida por los desarrollos turísticos que propician…

This instrument was part of the research project "Research on Evaluation of Health and Education Plans and Programs in the Province of Buenos Aires", developed by the of Chair Preventive Psychology of the Psychology course of studies at the School…

This paper addresses the problem of contour line extraction from scanned topographic maps in poor condition. A novel method is developed, using knowledge of cartography and graphics to extract contours by removing other layers which overlay the contours, and reconstructing…

While theory formation and the relation between theory and data has been investigated in many studies of scientific reasoning, researchers have focused less attention on reasoning about experimental design, even though the experimental design process makes up a large part…