The purpose of the study was to develop a proposed in-service program for cooperating teachers who supervise student teachers. Forty-one cooperating teachers for the Home Economics Education Department of Oregon State University rated the competencies of a good supervisor of student teachers. Also, 17 heads of home economics teacher education...
Motivated by the tendency of high-Prandtl-number fluids to form sharp density interfaces, the authors investigate the evolution of Holmboe waves in a stratified shear flow through direct numerical simulation. Like their better-known cousins, Kelvin–Helmholtz waves, Holmboe waves lead the flow to a turbulent state in which rapid irreversible mixing takes...
Frailty is a state of decreased physical functioning and a significant complication of ageing. We examined frailty, energy and macronutrient
intake, biomarkers of nutritional status and food insufficiency in US older adult (age ≥60 years) participants of the Third National Health
and Nutrition Examination Survey (n 4731). Frailty was defined...
