What do we know about physical activity interventions in vocational education and training? A systematic review

by Eva Grüne, Johanna Popp, Johannes Carl, Klaus Pfeifer
Published 2020-06-01

Physical Activity Promotion for Apprentices in Nursing Care and Automotive Mechatronics–Competence Counts More than Volume

by Johannes Carl, Eva Grüne, Johanna Popp, Klaus Pfeifer
Published 2020-01-01

Co-creating physical activity interventions: a mixed methods evaluation approach

by Johanna Popp, Eva Grüne, Johannes Carl, Jana Semrau, Klaus Pfeifer
Published 2021-03-01

Lauric acid as feed additive - An approach to reducing Campylobacter spp. in broiler meat.

by Katrin Zeiger, Johanna Popp, André Becker, Julia Hankel, Christian Visscher, Guenter Klein, Diana Meemken
Published 2017-01-01

Influence of lauric acid on the susceptibility of chickens to an experimental Campylobacter jejuni colonisation.

by Julia Hankel, Johanna Popp, Diana Meemken, Katrin Zeiger, Martin Beyerbach, Venja Taube, Günter Klein, Christian Visscher
Published 2018-01-01

Influence of Different Methionine Sources on Performance and Slaughter Characteristics of Broilers

by Cristina Ullrich, Marion Langeheine, Ralph Brehm, Venja Taube, Mercedes Rosillo Galera, Karl Rohn, Johanna Popp, Christian Visscher
Published 2019-11-01