Healing progression of tail docking and ear tag wounds in lambs.

Tail docking and ear tagging are common husbandry practices in lambs, but little is known about subsequent wound healing or how it may be affected by performing both procedures concurrently. Our objectives were to: (1) describe wound healing following tail docking and ear tagging, and (2) compare healing of ear wounds in docked and undocked lambs. Within 28 female Polypay twin pairs, one lamb was docked using a rubber ring between 1 and 2 days of age and the other lamb's tail was left intact.

Association of early nutrition with bronchopulmonary dysplasia severity and MRI lung characteristics in preterm infants.

Introduction: Restricted fetal and neonatal growth is a known risk factor for bronchopulmonary dysplasia (BPD) in premature infants. However, the impact of nutrition and infant growth specifically on lung growth in BPD in unknown. Moreover, whether all lung growth in BPD is beneficial is unclear.

Omnidirectional Wireless Power Transfer for Millimetric Magnetoelectric Biomedical Implants.

Miniature bioelectronic implants promise revolutionary therapies for cardiovascular and neurological disorders. Wireless power transfer (WPT) is a significant method for miniaturization, eliminating the need for bulky batteries in today's devices. Despite successful demonstrations of millimetric battery-free implants in animal models, the robustness and efficiency of WPT are known to degrade significantly under misalignment incurred by body movements, respiration, heart beating, and limited control of implant orientation during surgery.

Quantifying spatial and dynamic lung abnormalities with 3D PREFUL FLORET UTE imaging: A feasibility study.

Purpose: Pulmonary MRI faces challenges due to low proton density, rapid transverse magnetization decay, and cardiac and respiratory motion. The fermat-looped orthogonally encoded trajectories (FLORET) sequence addresses these issues with high sampling efficiency, strong signal, and motion robustness, but has not yet been applied to phase-resolved functional lung (PREFUL) MRI-a contrast-free method for assessing pulmonary ventilation during free breathing. This study aims to develop a reconstruction pipeline for FLORET UTE, enhancing spatial resolution for three-dimensional (3D) PREFUL ventilation analysis.

The impact of highly effective modulator therapy on sinusitis and dysosmia in young children with cystic fibrosis: a prospective study protocol.

Background: Chronic rhinosinusitis (CRS) and olfactory dysfunction (OD) are prevalent disease complications in people with cystic fibrosis. These understudied comorbidities significantly impact quality of life. The impact of highly effective modulator therapy (HEMT) in young children with cystic fibrosis (YCwCF) on these disease complications is unknown.