Light QCD axion dark matter from double level crossings

The even light QCD axion called the ZN axion can both solve the strong CP problem and account for the dark matter (DM).We point out that the single and double level crossings can naturally take Pulling collar. place in the mass mixing between the ZN axion and axionlike particle (ALP).The first level crossing occurs much earlier than the QCD phase t

read more

Contacts with general practitioners, dentists, and medical specialists among nursing home residents: a cross-sectional study in 44 German nursing homes

Abstract Background Nursing home residents have high medical care needs.Their medical Bumper Guards and Accessories care utilization is, however, lower compared to community-dwelling elderly and varies widely among nursing homes.This study quantified the utilization of general practitioners (GPs), dentists, and medical specialists among nursing hom

read more


Refining the hospitalization rate: A mixed methods approach to differentiate primary COVID-19 from incidental cases

Summary: Purpose: Until now, the Hospitalization Rate (HR) served as an indicator (among others) for the COVID-19 associated healthcare burden.To ensure that the HR accomplishes its full potential, hospitalizations caused by COVID-19 (primary STRESS FORMULA cases) and hospitalizations of patients with incidental positive SARS-CoV-2 test results (in

read more