Effect of both dance exergame and a traditional exercise on state anxiety and enjoyment in women.

Background: Anxiety disorders affect many people around the world and women are more affected than men. Physical exercise might be an important nonpharmacological tool to ameliorate these disorders. The aim of this study was to compare state anxiety level and enjoyment between a dance exergame session and a traditional aerobic exercise.

Combined Associations of Physical Activity and Sedentary Behavior With Depressive Symptoms in Older Adults.

The aim of this study was to analyze the association of combined physical activity (PA)/sedentary behaviour (SB) with depressive symptoms (DS) in older adults. A cross-sectional study was conducted with 622 individuals ≥ 60 years old. After adjusting for gender, years of study, and monthly household income, prevalence ratios for presence of DS were statistically significant for older adults with <150 min/week in PA and ≥75th percentile of SB on weekdays (PR = 2.

Ocean acidification affects parameters of immune response and extracellular pH in tropical sea urchins Lytechinus variegatus and Echinometra luccunter.

The rising concentration of atmospheric CO by anthropogenic activities is changing the chemistry of the oceans, resulting in a decreased pH. Several studies have shown that the decrease in pH can affect calcification rates and reproduction of marine invertebrates, but little attention has been drawn to their immune response. Thus this study evaluated in two adult tropical sea urchin species, Lytechinus variegatus and Echinometra lucunter, the effects of ocean acidification over a period of 24h and 5days, on parameters of the immune response, the extracellular acid base balance, and the ability to recover these parameters.

Comparative analysis between academic and patent publications based on Fenton Technologies among China, Brazil, and the rest of the world.

Worldwide, year by year, Fenton's Technologies have been highlighted in both academic and patent scopes, in part due to their proven efficiency as environment-friendly technologies destined to the abatement of organic pollutants, and also by their growing interest to produce industrial applications. Thus, aiming to understand the effective dynamic between two worlds, academy vs patents, the present study performs a comparative analysis about publications on Fenton-based Technologies (FbT). Therefore, in this work, technological foresight techniques were adopted focusing on patent and non-patent databases, employing for this, the Web of Science (WoS) database as a prospecting tool.