Delayed onset of ocean acidification in the Gulf of Maine.

The Gulf of Maine holds significant ecological and economic value for fisheries and communities in north-eastern North America. However, there is apprehension regarding its vulnerability to the effects of increasing atmospheric CO. Substantial recent warming and the inflow of low alkalinity waters into the Gulf of Maine have raised concerns about the impact of ocean acidification on resident marine calcifiers (e.

Neurology Telemusic Program at the Time of the COVID-19 Pandemic: Turning Hospital Time Into Aesthetic Time During Crisis.

Strict precautions during the COVID-19 pandemic left patients isolated during already stressful hospital stays. Research indicates that listening to music recruits regions in the brain involved with social interaction and reduces feelings of loneliness. We formed a team of clinicians and clinical musicians to bring music to the bedside, as "psychological first aid.

Symptomatic knee osteoarthritis is associated with worse but stable quality of life and physical function regardless of the compartmental involvement: Data from the OAI.

Objective: To test whether combined patellofemoral and tibiofemoral osteoarthritis (OA), in addition to symptoms, is associated with greater changes in quality of life and objective physical function measures when compared with asymptomatic isolated tibiofemoral osteoarthritis.

Design: Of the 4796 participants in the Osteoarthritis Initiative, 577 were categorized into four groups based on the presence of symptoms (asymptomatic and symptomatic) and the structural involvement within the knee, where tibiofemoral OA was graded with the Kellgren and Lawrence scale, while patellofemoral OA was based on the Magnetic Resonance Imaging Osteoarthritis Knee Scoring cartilage loss feature. Knee-related quality of life was examined using the Knee Injury and Osteoarthritis Outcome Scale quality of life subscale, and objective physical function was examined by the 20 m Walk Test, 30-s Chair Stand Test, and isometric knee strength.

Amygdala Activation and Emotional Processing in Adolescents at Risk for Substance Use Disorders.

Studies are needed that examine neurobiological characteristics in high risk individuals prior to substance use disorder (SUD) development. In this pilot study, 4 adolescent subjects at high risk (having at least 1 parent with a SUD) for SUD were compared with 4 adolescent reference subjects on a corticolimbic reactivity paradigm, where they were presented with affect-laden faces or geometric shapes. FMRI was used to measure cortical activation in response to these stimuli.