The effect of temporal resolution and contact duration on Real-Time location system-based contact networks for confined feedlot cattle.

Empirical data on livestock contact networks are scarce but digital technologies are increasingly used to characterize animal behavior and describe the dynamics of contact networks. The objective of this study was to use contact network analysis to quantify contacts within three pens of feedlot cattle across three consecutive years at varying temporal resolutions to better inform the construction of network-based disease transmission models for cattle within confined-housing systems. We also aimed to describe the influence of the variation in Real-Time Location System (RTLS) average tag read rates and the effect of increasing minimum contact duration (MCD) on the contact networks of feedlot cattle.

Co-designing a physical activity intervention for low-income mothers of preschool-aged children with community leaders: a qualitative study.

Background: Young children from low-income families experience disparities in school readiness that impact short and long-term health. Family physical activity co-participation is an interactive activity that may promote positive health and academic outcomes. The purpose of this study is to describe the process and outcomes of engaging with community leaders to co-design the Families Moving Together intervention for low-income mothers and their preschool-aged children.

Targeted thoracic ultrasonography shows high diagnostic potential for interstitial pneumonia in feedyard cattle.

Objective: To use a novel approach of targeted thoracic point-of-care ultrasound (TT-POCUS) of the caudodorsal right lung to determine potential associations between TT-POCUS measurements and the presence of interstitial pneumonia (IP) in feedyard cattle.

Methods: Cross-sectional study evaluated feedyard animals (n = 62; 358.4 ± 10.

A Qualitative Study of Workplace Gossip in the Residency Learning Environment.

Gossip is a ubiquitous sociocultural phenomenon serving many functions in human interactions, including in workplace and academic settings. Gossip can have profound positive and negative impacts; however, its impact on medical residents and their learning environment is unknown. To understand the function and impact of workplace gossip-from and about colleagues and supervisors-on medical residents' experiences in their learning environment.