@phdthesis{Weishaeupl2025, author = {Weish{\"a}upl, Andreas}, title = {Zur Bedeutung der maximalen Laktatbildungsrate in Diagnostik und Training am Beispiel Skilanglauf und Radsport}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:739-opus4-15801}, school = {Universit{\"a}t Passau}, pages = {XVII, 257 Seiten}, year = {2025}, abstract = {Die Arbeit beleuchtet die Bedeutung der maximalen Laktatbildungsrate (V̇Lamax) f{\"u}r die Leistungsdiagnostik und die Trainingspraxis. F{\"u}r die Sportart Skilanglauf wurde ein neuer Sprinttest zur Bestimmung der V̇Lamax am Skiergometer entwickelt, der sich als reliabel und valide erwiesen hat. Dabei wurden verschiedene Ans{\"a}tze zur Bestimmung der alaktaziden Zeit genauer betrachtet. Außerdem wurde der Sprinttest am Skiergometer mit dem etablierten Sprinttest am Radergometer verglichen, wobei festgestellt werden konnte, dass die V̇Lamax sportart- und extremit{\"a}tsspezifisch getestet werden sollte. Zudem wurde die Auswirkung von Intervalltraining unterschiedlicher Intensit{\"a}t im Radsport untersucht. Hochintensives Ausdauertraining scheint dabei die V̇Lamax zu steigern, wohingegen submaximales Sweetspot-Training die V̇Lamax zu senken scheint.}, subject = {Leistungsdiagnostik}, language = {de} } @misc{Ungruhe2024, author = {Ungruhe, Christian}, title = {Fußballmigration aus Afrika}, series = {Bundeszentrale f{\"u}r politische Bildung: Dossier Migration und Sport}, journal = {Bundeszentrale f{\"u}r politische Bildung: Dossier Migration und Sport}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:739-opus4-14836}, pages = {5 Seiten}, year = {2024}, abstract = {Viele afrikanische Fußballerinnen und Fußballer hoffen auf eine Karriere in Ligen auf anderen Kontinenten. Wie hat sich Fußballmigration aus Afrika entwickelt? Mit welchen Risiken ist sie verbunden?}, language = {de} } @misc{Ungruhe2024, author = {Ungruhe, Christian}, title = {Football Migration from Africa}, series = {Bundeszentrale f{\"u}r politische Bildung: Policy Briefs}, journal = {Bundeszentrale f{\"u}r politische Bildung: Policy Briefs}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:739-opus4-14849}, pages = {5 Seiten}, year = {2024}, abstract = {Many male and female African footballers strive for a career in leagues on other continents. How has African football migration developed over time? Where do players move? Which risks do they face?}, language = {en} } @incollection{UngruheAgergaard2020, author = {Ungruhe, Christian and Agergaard, Sine}, title = {Postcareer precarity : occupational challenges among former West African footballers in Northern Europe}, series = {Sports in Africa : past and present (Ohio University Press Open Access Books. 42; https://ohioopen.library.ohio.edu/oupress/42/)}, booktitle = {Sports in Africa : past and present (Ohio University Press Open Access Books. 42; https://ohioopen.library.ohio.edu/oupress/42/)}, publisher = {Ohio University Press}, address = {Athens}, isbn = {978-0-8214-4696-6}, url = {http://nbn-resolving.de/urn:nbn:de:bvb:739-opus4-14897}, publisher = {Universit{\"a}t Passau}, pages = {190 -- 203}, year = {2020}, abstract = {When Beno{\^i}t Assou-Ekotto's former coach Harry Redknapp announced that the Cameroonian international had decided to end his professional football career and become an adult movie actor, the story generated astonishment and amusement in social media networks and received widespread attention from the mass media. Although the French-born footballer denied the story's validity shortly afterward, claiming Redknapp was joking, it entertained football fans and the wider public during the spring of 2017. However, while this was one of the very few occasions on which an African footballer's postcareer trajectory was a matter of public debate, it also revealed that former African professional footballers' whereabouts, occupations, and living conditions are widely unknown and remain an underresearched topic.}, language = {en} }