Understanding caregiver descriptions of initial signs and symptoms to improve diagnosis of metachromatic leukodystrophy.

Background: Metachromatic leukodystrophy (MLD), a relentlessly progressive and ultimately fatal condition, is a rare autosomal recessive lysosomal storage disorder caused by a deficiency of the enzyme arylsulfatase A (ARSA). Historically management has been palliative or supportive care. Hematopoietic stem cell transplantation is poorly effective in early-onset MLD and benefit in late-onset MLD remains controversial.

Beyond the individual: A systematic review of the effects of unit-level demands and resources on employee productivity, health, and well-being.

Creating sustainable employment-that is, a condition in which employees remain productive but also enjoy good health and well-being-is a challenge for many organizations. Work environment factors are major contributors to these employee outcomes. The job demands-resources model categorizes work environment factors into demands versus resources, which are, respectively, detrimental versus beneficial to employee outcomes.

Differential Effects of Mindfulness-Based Intervention Programs at Work on Psychological Wellbeing and Work Engagement.

Two different mindfulness-based interventions were deployed in a sample of white-collar workers to explore the differential effects on different facets of mindfulness, dimensions of psychological wellbeing, work engagement, performance, and stress of a participant. A total of 28 participants completed one of the different programs, and their results were compared between groups and against 27 participants randomly allocated to a waiting list control group. Results suggest both mindfulness intervention programs were successful at increasing the levels of psychological wellbeing, work engagement, and performance of the participants, as well as decreasing their levels of stress.

Review about olive oil characterization using high-field nuclear magnetic resonance.

In the last years Nuclear Magnetic Resonance (NMR) spectroscopy has found many applications in food analysis. Here, we present a review of the most significant results we have obtained in the olive oil characterization using NMR techniques in combination with multivariate statistical methods.