Developing Political Engagement Competency Among Primary Care Advanced Practice Nursing Students.

Developing political engagement among nurses who care for rural and underserved communities can help mitigate health inequities. An experiential learning opportunity informed by Lobby Day was developed to prepare primary care advanced practice nursing students with the policy skills needed to actively serve as advocates for their patients and communities.

MRI Conditional Actively Tracked Metallic Electrophysiology Catheters and Guidewires With Miniature Tethered Radio-Frequency Traps: Theory, Design, and Validation.

Objective: Cardiovascular interventional devices typically have long metallic braids or backbones to aid in steerability and pushability. However, electromagnetic coupling of metallic-based cardiovascular interventional devices with the radiofrequency (RF) fields present during Magnetic Resonance Imaging (MRI) can make a device unsafe for use in an MRI scanner. We aimed to develop MRI conditional actively-tracked cardiovascular interventional devices by sufficiently attenuating induced currents on the metallic braid/tube and internal-cabling using miniaturized resonant floating RF traps (MBaluns).

A Competency-Based Curriculum for Critical Care Nurse Practitioners' Transition to Practice.

Background: Nearly one-third of new-graduate nurse practitioners report undergoing no formal orientation process, and postcertification orientation processes vary. A validated curriculum would address the need for structured training to enhance new graduates' practice transition.

Methods: A competency-based practice transition curriculum for intensive care unit nurse practitioners was created using a literature review and expert panels.

In vivo modeling of docosahexaenoic acid and eicosapentaenoic acid-mediated inhibition of both platelet function and accumulation in arterial thrombi.

Omega-3 polyunsaturated fatty acids (n-3 PUFAs) are associated with a variety of cellular alterations that mitigate cardiovascular disease. However, pinpointing the positive therapeutic effects is challenging due to inconsistent clinical trial results and overly simplistic in vitro studies. Here we aimed to develop realistic models of n-3 PUFA effects on platelet function so that preclinical results can better align with and predict clinical outcomes.

The Observer XT: a tool for the integration and synchronization of multimodal signals.

The Observer was originally developed as a manual event recorder for the collection, management, analysis, and presentation of observational data in animals. Because of the flexibility of later versions, it became clear that The Observer was suitable for almost any study involving collection of observational data in both animals and humans. Furthermore, the most recent version of The Observer (The Observer XT) allows the integration and synchronization of multimodal signals from various sources, such as observational, video, tracking, and physiological data.

Reliability analysis of observational data: problems, solutions, and software implementation.

In the reliability analysis literature, little attention has been given to the various possible ways of creating a basis for the comparison required to compute observer agreement. One needs this comparison to turn a sequential list of behavioral records into a confusion matrix. It is shown that the way to do this depends on the research question one needs to answer.