Buscar
Mostrando ítems 1-10 de 9397
Methodology for evaluating a novel education technology: a case study of handheld video games in Chile
(PERGAMON-ELSEVIER SCIENCE LTD, 2006)
Many school systems, in both the developed and developing world, are implementing educational technology to assist in student learning. However, there is no clear consensus on how to evaluate these new technologies. This ...
Counting time optimization for gamma-ray spectrometry analysis
(Associa????o Brasileira de Energia Nuclear, 2021)
Feasibility of noninvasive positive pressure ventilation in the treatment of oxygen-dependent COVID-19 patients in Peru
(American Society of Tropical Medicine and Hygiene, 2021)
Intensive care is expensive, and availability is limited. Low- and middle-income countries in particular have struggled to cope with the large influx of critically ill patients during the COVID-19 pandemic. Noninvasive ...
Reducing salt in bread: a quasi-experimental feasibility study in a bakery in Lima, Peru
(Cambridge University Press, 2015)
OBJECTIVES: To explore salt content in bread and to evaluate the feasibility of reducing salt contained in 'pan frances' bread. DESIGN: The study had two phases. Phase 1, an exploratory phase, involved the estimation of ...