Travelling Waves in a PDE-ODE Coupled Model of Cellulolytic Biofilms with Nonlinear Diffusion.

We analyze travelling wave (TW) solutions for nonlinear systems consisting of an ODE coupled to a degenerate PDE with a diffusion coefficient that vanishes as the solution tends to zero and blows up as it approaches its maximum value. Stable TW solutions for such systems have previously been observed numerically as well as in biological experiments on the growth of cellulolytic biofilms. In this work, we provide an analytical justification for these observations and prove existence and stability results for TW solutions of such models.

The development and early success of the South Carolina two-generation community of practice to support family-serving professionals.

Introduction: System-level initiatives are key to promoting health and well-being among young families, yet agencies and organizations who support those families often do not coordinate their delivery of supportive services and resources. We describe the South Carolina (SC) two-generation (2Gen) community of practice (CoP) and its early efforts to foster statewide adoption of "whole family" centered approaches.

Method: This mixed-methods study evaluated the impact of the CoP.

The process of implementing culture change across a city-operated long-term care home and the importance of stakeholder engagement.

This article describes the Quality Improvement (QI) initiative of a culture change model, CareTO. CareTO is a made-in-Toronto, resident-driven, person-centred approach to care that was implemented across all units of a City of Toronto-operated Long-Term Care (LTC) home during the COVID-19 pandemic. The City of Toronto's Seniors Services and Long-Term Care (SSLTC) Division partnered with an external QI team to support the implementation of CareTO at the pilot site.

State of Constant Readiness: Lessons Learned From the Military.

The purpose of this article is to compare and discuss the preparation of civilian and military nurses in meeting the demands of the COVID-19 pandemic. The military nursing system exemplifies a program of ongoing training and evaluations to prepare nurses to care for patients in austere environments. The lessons learned during the pandemic include adapting, collaborating, and expanding current practices in nursing to train and validate nursing skills continuously.

Reducing Setup and Turnover Times in the OR With an Innovative Sterilization Container: Implications for the COVID-19 Era Military Medicine.

Introduction: The global 2019 coronavirus pandemic (COVID-19) is setting unprecedented demands on the nation and the military and surgical services. Surgical demands include a large backlog of surgical cases, strain on available resources, and the need for additional measures to prevent exposure. The purpose of this project was to evaluate the feasibility, duration, adverse events, and potential gains associated with using a Turbett Sterilization Pod (TSP) for total joint replacements.