Community-based organization perspectives on participating in state-wide community canvassing program aimed to reduce COVID-19 vaccine disparities in California.

Background: Inequities in COVID-19 vaccine accessibility and reliable COVID-related information disproportionately affected marginalized racial and ethnic communities in the U.S. The Get Out the Vaccine (GOTVax) program, an innovative statewide government-funded COVID-19 vaccine canvassing program in California, aimed to reduce structural barriers to COVID-19 vaccination in high-risk communities with low vaccination rates.

The role of pore fluids in supershear earthquake ruptures.

The intensity and damage potential of earthquakes are linked to the speed at which rupture propagates along sliding crustal faults. Most earthquakes are sub-Rayleigh, with ruptures that are slower than the surface Rayleigh waves. In supershear earthquakes, ruptures are faster than the shear waves, leading to sharp pressure concentrations and larger intensities compared with the more common sub-Rayleigh ones.

Looking into individual choices and local realities to define adaptation options to drought and climate change.

Climate change adaptation choices defined by local communities reflect individual risk perception and contextual factors. This study examines how local contextual environmental factors contribute to individual choices for adapting to water scarcity in three locations in central Spain. The study evaluates citizens' choices by audience segmentation and explore the role of geographical location in segments' engagement with adaptation and adaptation measure preference.

Vineyards in transition: A global assessment of the adaptation needs of grape producing regions under climate change.

This paper suggests how climate change may transform vineyards. We consider changes in agro-climatic indicators derived from climatic variables as drivers for adaptation needs. We use two climate scenarios, GCM GFL-ESM2M and HadGEM2-ES, with 0.

Fluid-driven fracture propagation in heterogeneous media: Probability distributions of fracture trajectories.

Hydraulic fracture trajectories in rocks and other materials are highly affected by spatial heterogeneity in their mechanical properties. Understanding the complexity and structure of fluid-driven fractures and their deviation from the predictions of homogenized theories is a practical problem in engineering and geoscience. We conduct a Monte Carlo simulation study to characterize the influence of heterogeneous mechanical properties on the trajectories of hydraulic fractures propagating in elastic media.