High-Specific Power Flexible Photovoltaics from Large-Area MoS for Space Applications.

Two-dimensional (2D) transition metal dichalcogenides (TMDCs) such as MoS and WSe are excellent candidates for photovoltaic (PV) applications. Here, we present the modeling, fabrication, and characterization of large-area CVD-grown MoS-based flexible PV on an off-the-shelf, 3 μm-thick flexible colorless polyimide with polyimide encapsulation designed for space structures. The devices are characterized under 1 sun AM0 illumination and show a of 0.

Quality and Readability of Hearing Aid-Related Websites in English and Spanish.

Objective:  To determine the readability and quality of both English and Spanish Web sites for the topic of hearing aids.

Study Design:  Cross-sectional Web site analysis.

Setting:  Various online search engines.

Quantifying past forest cover and biomass changes in the Ecuadorian Amazon.

Here, we developed and applied models to quantitatively reconstruct forest cover and biomass changes at three lakes in northwestern Amazonia over the past > 1500 yr. We used remotely sensed data and a modern dataset of 50 Amazonian lakes to develop generalized linear models that predict aboveground biomass, using phytolith morphotypes and forest cover as predictor variables. Also, we applied a published beta regression model to predict forest cover within 200 m of each lake, using Poaceae phytoliths.

Keeping North Carolina Insured: Strategies to Support County Departments of Social Services and Continuous Enrollment.

NC Medicaid experienced a dramatic increase in enrollment during the COVID-19 pandemic. To support county Departments of Social Services, NC Medicaid worked quickly to improve automation, provide flexibility, and streamline processes to better manage the workload increased by pandemic enrollment and Medicaid expansion implementation.

Evaluation of current practice for penicillin allergy labeling using the PEN-FAST tool.

Inaccurate penicillin allergy labeling may deter healthcare providers from initiating appropriate therapy and contribute to antibiotic resistance. In a rural urgent care setting, the current practice of penicillin allergy labeling was evaluated using the PEN-FAST tool. The results confirm opportunity to further evaluate and improve current practice for allergy assessment.