Invited African-American Radiation Oncology Grand Rounds Speakers: DEI or Die?

Background: Invitations for grand rounds are typically used to evaluate faculty promotion in Radiation Oncology. To shed light on potential barriers to career progression, we conducted a study examining the racial and gender demographics of invited speakers and the inclusion of diversity, equity, and inclusion (DEI)-related talks among African-American radiation oncology speakers.

Materials And Methods: Radiation oncology programs in the US were contacted to obtain a list of speakers invited to their institution along with their topics presented between January 2021 and December 2022.

"I realized I was not alone": A mixed-methods investigation of the implementation of Ubuntu groups to reduce burnout and social isolation in an allopathic medical School in the Southeastern United States.

Purpose/background: Healthcare providers experience higher rates of workplace burnout, a reality highlighted by the COVID-19 pandemic. In response, small groups, inspired by South African philosophy, , were introduced to decrease burnout and social isolation and build community and belonging. This study examines how participation in these groups can impact these measures.

Measurement of CO in Water from an Ultraviolet Oxidizer for a Space-Worthy Wastewater Recovery System Using Raman Spectroscopy.

NASA has been developing and testing a water recovery system for over two decades to minimize the amount of water required for long duration human space missions. A key system component is the total organic carbon analyzer (TOCA) that determines if the recovered water is below the toxicology-defined health limit of 5 mg/L TOC and is safe to drink. The TOCA is composed of a liquid phase loop and a gas phase loop.

Comparing Protection of Remote Limb with Resveratrol Preconditioning following Rodent Subarachnoid Hemorrhage.

Background: Preventing delayed cerebral ischemia (DCI) after subarachnoid hemorrhage (SAH) remains an important therapeutic target. Preconditioning stimulates multiple endogenous protective mechanisms and may be a suitable treatment for DCI following SAH. We here compare remote limb conditioning with resveratrol conditioning in a clinically relevant SAH model.

AbsorbaSeal™ 5.6.7F vascular closure device: A good laboratory practice chronic study evaluating safety and efficacy in a healthy porcine model.

Objectives: Vascular closure devices (VCDs) are widely used for arteriotomy closure after percutaneous catheter-based procedures. In comparison to manual compression, VCDs have been associated with shorter time to hemostasis, shorter time to ambulation, and also decreased length of stay. Complexity of deployment, lack of immediate hemostasis, and residual deformity of the arterial wall remain as limitations of current VCDs.