[Detection of ionizing radiation in operating room and hospital areas].

Background: The implementation of new medical techniques and technologies has increased occupational exposure to ionizing radiation and consequently the development of neoplasia and adverse effects on health personnel.

Objective: Have real information on the absorbed dose by healthcare personnel exposed to ionizing radiation in an operating room.

Material And Methods: TLD 100 dosimeters were used to measure absorbed doses by brightness curves.

Technology-enhanced mindfulness-based collaborative social reasoning to improve adolescents' social-emotional competencies.

This study reports the preliminary efficacy of an innovative school-based, technology-enhanced social-emotional learning program called "mindfulness-based collaborative social reasoning" (MBCSR) for middle school students. MBCSR was developed by an interdisciplinary team of educational psychologists, mindfulness researchers, computer scientists, and health experts. We integrated the strengths of contemplative approaches, collaborative small group discussions, learning technology, and multidimensional assessments of students' social-emotional outcomes.