Inuit birthing in the Qikiqtaaluk Region of Nunavut: A place-based inquiry of maternity care systems.

Many Indigenous People in Northern and remote areas need to travel away from home for childbirth; however, their birthing traditions and practices are intimately tied to place. This qualitative research study characterized Inuit childbirth experiences and recommendations to enhance birthing supports in the Qikiqtaaluk Region of Nunavut in Inuit Nunangat, Canada. Birthing experiences were profoundly shaped by relationships and place attachment, and recommendations related to increased Inuit involvement in maternity care systems.

High-Resolution Tandem Mass Spectrometry-Based Analysis of Model Lignin-Iron Complexes: Novel Pipeline and Complex Structures.

Understanding the chemical nature of soil organic carbon (SOC) with great potential to bind iron (Fe) minerals is critical for predicting the stability of SOC. Organic ligands of Fe are among the top candidates for SOCs able to strongly sorb on Fe minerals, but most of them are still molecularly uncharacterized. To shed insights into the chemical nature of organic ligands in soil and their fate, this study developed a protocol for identifying organic ligands using ultrahigh-performance liquid chromatography-high-resolution tandem mass spectrometry (UHPLC-HRMS/MS) and metabolomic tools.

An Empathy and Arts Curriculum During a Pediatrics Clerkship: Impact on Student Empathy and Behavior.

Introduction: Empathy is critical within medicine and improves patient outcomes and satisfaction. Empathy declines during the clerkship years due to the hidden curriculum, where students observe emotional distancing and desensitization by providers. Studies show arts curricula can preserve empathy but are limited by sample bias and preclerkship occurrence.

Transcranial photobiomodulation therapy improves cognitive test scores in dogs with presumptive canine cognitive dysfunction: A case series of five dogs.

Background: Canine cognitive dysfunction (CCD) is considered the canine version of human Alzheimer's disease (AD). As with AD, CCD is a multifactorial and progressive neurodegenerative disorder for which effective treatment options are continuously being sought. Transcranial photobiomodulation (tPBMT) or transcranial laser therapy has shown promise as a treatment for cognitive impairment in rodent AD investigations and several human AD clinical trials.