Navigating the Unique Complexities of Dissertation Supervision in Doctoral Nursing Education.

Background: Complex educational challenges emerge during Doctor of Philosophy (PhD) dissertation research, yet many newly hired faculty receive little preparation for the role of dissertation supervisor. The intensity and rigor of dissertation supervision are not reflected in workload calculations based on enrollments or clock hours. New faculty have few venues beyond personal experience to learn the challenges that supervision entails.

Navigating Language Barriers in Linguistically Complex Settings: A Qualitative Analysis of Paradoxes in Nurse Communication in Acute Care Units in Saudi Arabia.

This qualitative study explores how nurses managed communication challenges in linguistically complex Saudi Arabian acute care hospitals. A secondary analysis of transcripts from interviews with 21 nurses in Riyadh revealed the use of informal and creative strategies, including translation apps, non-verbal signaling, family interpreters, and an ad hoc system of sharing translation work among team members. In the absence of formal interpretation services, these strategies were essential but paradoxical, contributing to delays, errors, and team tension.

Maternal under-nutrition during pregnancy alters the molecular response to over-nutrition in multiple organs and tissues in nonhuman primate juvenile offspring.

Previous studies in rodents suggest that mismatch between fetal and postnatal nutrition predisposes individuals to metabolic diseases. We hypothesized that in nonhuman primates (NHP), fetal programming of maternal undernutrition (MUN) persists postnatally with a dietary mismatch altering metabolic molecular systems that precede standard clinical measures. We used unbiased molecular approaches to examine response to a high fat, high-carbohydrate diet plus sugar drink (HFCS) challenge in NHP juvenile offspring of MUN pregnancies compared with controls (CON).

Resources modulate developmental shifts but not infection tolerance upon coinfection in an insect system.

Energetic resources fuel immune responses and parasite growth within organisms, but it is unclear whether energy allocation is sufficient to explain changes in infection outcomes under the threat of multiple parasites. We manipulated diet in flour beetles () infected with two natural parasites to investigate the role of resources in shifting metabolic and immune responses after single and co-infection. Our results suggest that gregarine parasites alter the within-host energetic environment, and by extension juvenile development time, in a diet-dependent manner.

Mentoring Experiences of New Nontenured Faculty in Undergraduate Nursing: A Qualitative Study.

Background: Mentoring is crucial for professional development and retention of newly hired nurse faculty, yet little is known about the actual mentoring experiences of clinical nurses in their first few years following transition into academic teaching.

Method: Individual semistructured interviews were conducted with 23 full-time nontenure-track faculty from 10 higher education institutions in seven states in the United States. All of the faculty were in the first 3 years of teaching in 4-year undergraduate nursing programs.