These results showed an uncomplicated approach for restraining non-radiative recombination loss in hetero-structure core/shell arrays to significantly improve perovskite solar cell performance and increase the effectiveness of photovoltaics.’Shelter in place’ and ‘lockdown’ orders implemented to minimize the spread of COVID-19 have reduced…[Read more]

HIV-related stigma was experienced by more than one-third of respondents, including in HIV care settings. High rates of stigma experienced by key populations (such as MSM and sex workers) impeded access to HIV services. Many PLHIV also demonstrated resilience per the new PLHIV Resilience Scale.

The Stigma Index 2.0 is now more relevant to…[Read more]

During protein degradation by the ubiquitin-proteasome pathway, latent 26S proteasomes in the cytosol must assume an active form. Proteasomes are activated when ubiquitylated substrates bind to them and interact with the proteasome-bound deubiquitylase Usp14/Ubp6. The resulting increase in the proteasome’s degradative activity was recently shown…[Read more]