Prevalence of Internet Gaming Disorder, Depression, and Anxiety Symptoms Before and After the Pandemic.

"Internet gaming disorder" (IGD) is a condition for further study in the DSM-5, with its prevalence estimated to be anywhere from 0.7% to 27.5% depending on the methodology used to measure it.

Cost Impact of a Pharmacist-Driven Medication Reconciliation Program during Transitions to Long-Term Care and Retirement Homes.

The current provincial funding model in Ontario, Canada, does not offer dedicated funding to drive medication reconciliation (MedRec) programs during transitions into long-term care and retirement homes. This economic analysis aimed to estimate potential cost savings attributed to hospitalizations averted and decreases in polypharmacy by a MedRec program from a healthcare payer perspective. From a pool of 6,678 pharmacist recommendations, a limited sample of recommendations targeting specific medication-related adverse events showed potential savings of $622.

An orthotropic electro-viscoelastic model for the heart with stress-assisted diffusion.

We propose and analyse the properties of a new class of models for the electromechanics of cardiac tissue. The set of governing equations consists of nonlinear elasticity using a viscoelastic and orthotropic exponential constitutive law, for both active stress and active strain formulations of active mechanics, coupled with a four-variable phenomenological model for human cardiac cell electrophysiology, which produces an accurate description of the action potential. The conductivities in the model of electric propagation are modified according to stress, inducing an additional degree of nonlinearity and anisotropy in the coupling mechanisms, and the activation model assumes a simplified stretch-calcium interaction generating active tension or active strain.

High-intensity laser-accelerated ion beam produced from cryogenic micro-jet target.

We report on the successful operation of a newly developed cryogenic jet target at high intensity laser-irradiation. Using the frequency-doubled Titan short pulse laser system at Jupiter Laser Facility, Lawrence Livermore National Laboratory, we demonstrate the generation of a pure proton beam a with maximum energy of 2 MeV. Furthermore, we record a quasi-monoenergetic peak at 1.

Absolute dosimetric characterization of Gafchromic EBT3 and HDv2 films using commercial flat-bed scanners and evaluation of the scanner response function variability.

Radiochromic films (RCF) are commonly used in dosimetry for a wide range of radiation sources (electrons, protons, and photons) for medical, industrial, and scientific applications. They are multi-layered, which includes plastic substrate layers and sensitive layers that incorporate a radiation-sensitive dye. Quantitative dose can be retrieved by digitizing the film, provided that a prior calibration exists.