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Consortium of Swiss Academic Libraries

Evaporation from Wavy Porous Surfaces into Turbulent Airflows

Haghighi, Erfan ; Or, Dani

In: Transport in Porous Media, 2015, vol. 110, no. 2, p. 225-250

Université de Fribourg

Biomechanical agreement between different imitation jumps and hill jumps in ski jumping

Ketterer, Jakob ; Gollhofer, Albert ; Lauber, Benedikt

In: Scandinavian Journal of Medicine & Science in Sports, 2020, p. sms.13834

Even though the take‐off in ski jumping is decisive, athletes only have a very limited number of training trials on the actual ski jump to practice under real ski jump conditions. Hence, various imitation jumps aiming to mimic the hill jump are performed during daily training. These imitation jumps should therefore mimic the kinematic pattern of hill jumps appropriately. This study aimed to...

Université de Fribourg

Feeding biomechanics suggests progressive correlation of skull architecture and neck evolution in turtles

Ferreira, Gabriel S. ; Lautenschlager, Stephan ; Evers, Serjoscha W. ; Pfaff, Cathrin ; Kriwet, Jürgen ; Raselli, Irena ; Werneburg, Ingmar

In: Scientific Reports, 2020, vol. 10, p. 5505

The origin of turtles is one of the most long-lasting debates in evolutionary research. During their evolution, a series of modifications changed their relatively kinetic and anapsid skull into an elongated akinetic structure with a unique pulley system redirecting jaw adductor musculature. These modifications were thought to be strongly correlated to functional adaptations, especially to bite...