Using marsh organs to test seed recruitment in tidal freshwater marshes.

Premise: Seed recruitment niches along estuarine elevation gradients are seldom experimentally field-tested under tidal regimes of the Pacific Northwest of North America. Addressing this knowledge gap is important to better understand estuary restoration and plant community response to sea level rise.

Methods: Germination was tested in marsh organ mesocosms across an elevation gradient (0.

Applying the Plan-Do-Study-Act Approach to Support Healthcare Facilities in the Early COVID-19 Pandemic Response.

The identification of a novel respiratory pathogen in late December 2019 and the escalation in the number of infections in January 2020 required healthcare facilities to rapidly assess their planning and preparations to identify and manage suspected or confirmed cases. As a Regional Emerging Special Pathogens Treatment Center, many of the policies, resources, and tools Massachusetts General Hospital had developed before the COVID-19 pandemic were based on the Identify-Isolate-Inform concept to enable rapid identification of persons under investigation; isolation from other patients, visitors, and staff; and appropriate information sharing with internal and external parties to ensure continued safety of the facility and community. Our team sought to leverage these existing resources to support other healthcare facilities and implemented a modified Plan-Do-Study-Act approach to develop, refine, and disseminate a novel coronavirus toolkit.