Variability in individual native fibrin fiber mechanics.

Fibrin fibers are important structural elements in blood coagulation. They form a mesh network that acts as a scaffold and imparts mechanical strength to the clot. A review of published work measuring the mechanics of fibrin fibers reveals a range of values for fiber extensibility.

Enablers and barriers to nurse practitioners working in Australian aged care: A scoping review.

Objective: To identify evidence reporting on nurse practitioners working in aged care in Australia and to categorise the reported factors found to be barriers or facilitators to operation in terms of establishment, sustainability, and expansion.

Introduction: Nurse practitioners work in a variety of aged care contexts throughout Australia but are underutilised and uncommon. Despite evidence for their effectiveness, it is unclear what barriers or enabling factors contribute to the successful and sustainable implementation of nurse practitioners working in this sector.

Exploring biorepository donation patterns, experiences, and recommendations: a mixed-methods study among Appalachian adults enrolled in a sugary drink reduction program.

Background: Under-represented subgroups in biomarker research linked to behavioral health trials may impact the promise of precision health. This mixed methods study examines biorepository donations across an Appalachian sample enrolled in a sugary drink reduction intervention trial.

Methods: Participants enrolled in the behavioral trial were asked to join an optional biomarker study and were tracked for enrollment and biospecimen returns (stool and/or buccal sample).

A Study of the Relationship between Polymer Solution Entanglement and Electrospun PCL Fiber Mechanics.

Electrospun fibers range in size from nanometers to micrometers and have a multitude of potential applications that depend upon their morphology and mechanics. In this paper, we investigate the effect of polymer solution entanglement on the mechanical properties of individual electrospun polycaprolactone (PCL) fibers. Multiple concentrations of PCL, a biocompatible polymer, were dissolved in a minimum toxicity solvent composed of acetic acid and formic acid.

The impact of the pandemic on the perception of stress and danger, and the adjustment of psychiatric and general medical staff of German military hospitals.

Introduction: The COVID-19 pandemic changed not only the working conditions but also the private conditions we live in. Health care professionals especially were confronted with multiple stressors, e.g.