Scuba divers are at risk of developing decompression sickness (DCS). This study aims to understand how different gases breathed during the dive (notably helium vs nitrogen) can influence that risk by quantifying bubbles that form during and after diving and other inflammatory markers, both shown to relate to DCS risk.
The aim of this study is to increase awareness and use of the haptics simulation lab at a research medical university using gamification. When the University of North Carolina Adams School of Dentistry first purchased dental case simulators (Simodont), they purchased two and put them in a room disassociated with the preclinical lab resulting in very little use of the simulators. In August of 2024, eight more simulators were purchase and all ten were moved to the preclinical lab. Orientations to the simulators were in the form of eModules on Canvas and face-to-face hands-on training. Faculty members desiring to use them in their courses met with the Simodont administrator to edit cases that came with the simulators. Currently first and second year dental students are using the simulated cases in their preclinical courses with the third and fourth year students already in the clinic attending to
This study focuses on how communities near the coast deal with frequent but shallow flooding. We focus on small towns in Carteret County, NC, where families have lived for a long time. We want to talk to residents here to understand how they see their quality of life changing as flooding increases. We also want to see if their tolerance for this type of flooding changes depending on how bad it is and which areas are affected. By talking to residents and modeling flooding, we hope to characterize how livable this place may be in the future considering these floods.
This study seeks to understand how South American countries developed and implemented their migration policies towards Venezuelan migrants. The Venezuelan exodus is the largest modern migration movement in the Americas.
The proposed project aims to improve documentation of occupational heat-related injuries and fatalities in North Carolina for the purposes of better designing and implementing protective measures for workers, particularly Latine farmworkers.
The purpose of this study to understand employee reactions to observations about their work environment, specifically emotions experienced from their coworker's behavior.
The purpose of this study is to determine which new magnetic resonance sequences provide better, faster and more useful information. A sequence is a distinct method of obtaining magnetic resonance (MR) images. A magnetic resonance imaging (MRI) exam is made up of many different imaging sequences. These new sequences will be implemented on either on a 3 Tesla (3T) MR system, a 7 Tesla (7T) MR system (single- or multi- transmit), or both. Since the signal-to-noise ratio for MR images is highly dependent on the magnetic field strength, the anticipated signal-to-noise will be 7T greater than 3T and 3T greater than 1.5T systems. The 3T MR system is FDA approved whereas the 7T system is not FDA approved, but is built to the same standards as other FDA approved scanners. In addition, the FDA has approved magnetic field strength up to 8T for human imaging. Participants will be told ahead
To compare the effect of different types of nail polish on bacterial counts before and after surgical scrubbing.
This study aims to explore what helps and what hinders participant recruitment for a Lyme disease study among dog owners in northwestern North Carolina. This information will help improve recruitment strategies and provide insight into future scalability and adoption of One Health interventions.
This survey is part of a new program aimed at exploring undergraduate students' interest in clinical research roles and digital badges. We are gathering feedback to understand students' interest in these topics to help shape and develop the training program.