Professionalism and Ethics in Medical and Dental Education: A Survey of Student Perceptions and Experiences.

Background: Professionalism and ethical behavior are critical components of medical practice, yet gaps in ethical education among medical students remain a concern. This study addresses the need to assess perceptions and experiences regarding professionalism among medical students.

Objective: This study aims to evaluate medical students' awareness, perceptions, and experiences related to professionalism and ethical practices.

Pristine and aurum-decorated tungsten ditellurides as sensing materials for VOCs detection in exhaled human breath: DFT analysis.

In this research, we employed density functional theory (DFT) to evaluate the sensing capabilities of transition metal-decorated two-dimensional WTe TMDs nanosheets toward VOCs such as (acetone, ethanol, methanol, toluene, and formaldehyde) that are exhaled in human breath and can serve as potential biomarkers for detecting specific physiological disorders and also gases interfering in exhaled breath (CO and HO) detection. Au can be physically decorated onto the surface of WTe. We analyzed the density of states (DOS), adsorption energy, charge transfer, and sensing behavior.

Progression of swine fecal microbiota during early stages of life and its association with performance: a longitudinal study.

Background: It is vital to understand healthy gut microbiota composition throughout early life stages when environments are changing, and immunity is developing. There are limited large-scale longitudinal studies classifying healthy succession of swine microbiota. The objectives of this study were to (a) determine the microbiota composition of fecal samples collected from piglets within a few days after birth until one-week post-weaning, and (b) investigate the associations of early fecal microbiota with pig growth performance in nursery and later growing stages.

Diving deep into fish allergen immunotherapy: Current knowledge and future directions.

Fish allergy is one of the "big nine" categories of food allergens worldwide, and its prevalence is increasing with the higher demand for this nutritious food source. Fish allergies are a significant health concern as it is a leading cause of food anaphylaxis, accounting for 9% of all deaths from anaphylaxis. The gaps in treating fish allergies at present are the incomplete identification of fish allergens, lack of component-resolved diagnosis of fish allergens in the clinical setting, and the variability in sensitization profiles based on different fish consumption practices.