User profiles for AA Biewener

Andrew Biewener

Lyman Professor of Biology, Department of Organismic & Evolutionary Biology, Harvard …
Verified email at fas.harvard.edu
Cited by 21795

Muscle and tendon contributions to force, work, and elastic energy savings: a comparative perspective

AA Biewener, TJ Roberts - Exercise and sport sciences reviews, 2000 - journals.lww.com
… obtained using sonomicrometry, [Adapted from Biewener, AA, DD Konieczynski, and RV. …
[Adapted from Biewener, AA and GB Gillis. Dynamics of muscle function during locomotion: …

Biomechanical consequences of scaling

AA Biewener - Journal of Experimental Biology, 2005 - journals.biologists.com
… In recent studies of the ontogenetic growth and skeletal biomechanics of goats (Main and
Biewener,2004a) and emu (Dromaius novaehollandiae; Main and Biewener, 2004b),…

Neuromechanics: an integrative approach for understanding motor control

K Nishikawa, AA Biewener, P Aerts… - Integrative and …, 2007 - academic.oup.com
Neuromechanics seeks to understand how muscles, sense organs, motor pattern generators,
and brain interact to produce coordinated movement, not only in complex terrain but also …

Scaling body support in mammals: limb posture and muscle mechanics

AA Biewener - Science, 1989 - science.org
… This variation in peak stress values reflects differences in locomotor activity and bone
elements studied, as well as differences in technique [AA Biewener, J. Thomason, AE Goodship, …

Biomechanics of mammalian terrestrial locomotion

AA Biewener - Science, 1990 - science.org
Mammalian skeletons experience peak locomotor stresses (force per area) that are 25 to 50%
of their failure strength, indicating a safety factor of between two and four. The mechanism …

Bipedal locomotion: effects of speed, size and limb posture in birds and humans

SM Gatesy, AA Biewener - Journal of Zoology, 1991 - Wiley Online Library
Seven species of ground‐dwelling birds (body mass range: 0.045‐90 kg) were filmed while
walking and running on a treadmill. High‐speed light films were also taken of humans to …

Allometry of quadrupedal locomotion: the scaling of duty factor, bonecurvature and limb orientation to body size

AA Biewener - Journal of experimental Biology, 1983 - journals.biologists.com
… Frequently, these bending moments are even greater than those exerted due to the transverse
force acting on a bone (Biewener et al. 1983; Biewener, 1983), which is more commonly …

[HTML][HTML] Energetics and mechanics of human running on surfaces of different stiffnesses

AE Kerdok, AA Biewener… - Journal of applied …, 2002 - journals.physiology.org
Mammals use the elastic components in their legs (principally tendons, ligaments, and
muscles) to run economically, while maintaining consistent support mechanics across various …

Bone strain: a determinant of gait and speed?

AA Biewener, CR Taylor - Journal of experimental Biology, 1986 - journals.biologists.com
… changes in limb posture (larger animals have straighter limbs) may be a more general solution
for stress similarity over a range of differentsized mammalian species (Biewener, 1983b). …

Bone strength in small mammals and bipedal birds: do safety factors change with body size?

AA Biewener - Journal of experimental Biology, 1982 - journals.biologists.com
Measurements of the cross-sectional geometry and length of bones from animals of different
sizes suggest that peak locomotory stresses might be as much as nine times greater in the …