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Keywords: kinematics
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Journal Articles
Journal Articles
J Exp Biol jeb.246943.
Published: 21 March 2024
...@nyit.edu 26 10 2023 14 3 2024 © 2024. Published by The Company of Biologists Ltd 2024 http://www.biologists.com/user-licence-1-1/ Metabolic Arboreality Cost of transport Kinematics Locomotion Tetrapod New York Institute of Technology College of Osteopathic...
Journal Articles
J Exp Biol (2023) 226 (21): jeb245853.
Published: 3 November 2023
...Roni Maya; Noam Lerner; Omri Ben-Dov; Arion Pons; Tsevi Beatus ABSTRACT Understanding the mechanisms of insect flight requires high-quality data of free-flight kinematics, e.g. for comparative studies or genetic screens. Although recent improvements in high-speed videography allow us to acquire...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (19): jeb245094.
Published: 11 October 2023
... paradisi ), which exhibits kinematic changes as gap distance increases, culminating in dynamic behaviors that are kinematically indistinguishable from those used to launch glides. Because Chrysopelea uses dynamic behaviors when bridging gaps without gliding, we hypothesized that such dynamic behaviors...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (18): jeb245906.
Published: 22 September 2023
... anthropology Kinematics Wrist movements Postcranium Bone shape The hands of nonhuman primates directly interact with the surrounding environment during locomotion and need to accommodate a large variety of superstrate and/or substrate sizes and orientation (e.g. Daver et al., 2012 ; Kikuchi et al...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (9): jeb227355.
Published: 26 April 2023
... review causes and consequences of wear, damage and moult gaps that temporarily affect wing morphology and flight performance. Bird flight Bat flight Wing wear Aerodynamics Kinematics Drag Vetenskapsrådet http://dx.doi.org/10.13039/501100004359 2020-03707 Knut och Alice...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (6): jeb244961.
Published: 23 March 2023
... actively dissipate their mechanical energy before touching water when they drink in flight, possibly as a result of a trade-off between energy expenditure and safety. Air-brake Wind Kinematics Centre National de la Recherche Scientifique http://dx.doi.org/10.13039/501100004794...
Includes: Supplementary data
Journal Articles
J Exp Biol (2023) 226 (5): jeb244256.
Published: 14 March 2023
... into the object. We examined whether the same regulatory strategy is employed by mallards when landing on water. Video of mallard landing behavior was recorded at a local pond and digitized. Kinematic and τ parameters were calculated for each landing ( N =177). The Pearson correlation coefficient for τ...
Includes: Supplementary data
Journal Articles
JEB: 100 years of discovery
J Exp Biol (2023) 226 (Suppl_1): jeb245138.
Published: 8 February 2023
... Kinematics Bettencourt Schueller Foundation http://dx.doi.org/10.13039/501100007492 University of Liverpool http://dx.doi.org/10.13039/501100000836 Our field of comparative biomechanics has grown hand-in-hand with technological advances, allowing for new insights...
Includes: Supplementary data
Journal Articles
JEB: 100 years of discovery
J Exp Biol (2023) 226 (Suppl_1): jeb245042.
Published: 26 January 2023
...Armita R. Manafzadeh ABSTRACT Joints enable nearly all vertebrate animal motion, from feeding to locomotion. However, despite well over a century of arthrological research, we still understand very little about how the structure of joints relates to the kinematics they exhibit in life...
Journal Articles
J Exp Biol (2022) 225 (23): jeb243902.
Published: 9 December 2022
... kinematics and muscle activity. Anterior axial red muscle effort increases as water depth decreases; however, a typical swimming-like anterior-to-posterior wave of axial red muscle activity is always present, even during terrestrial locomotion, indicating gradual motor control changes. Thus, walking appears...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (22): jeb244599.
Published: 30 November 2022
...Joaquin T. Gabaldon; Ding Zhang; Julie Rocho-Levine; Michael J. Moore; Julie van der Hoop; Kira Barton; K. Alex Shorter ABSTRACT Current estimates of marine mammal hydrodynamic forces tend to be made using camera-based kinematic data for a limited number of fluke strokes during a prescribed...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (18): jeb244361.
Published: 27 September 2022
... torques and muscle activity with only minor changes in leg kinematics. Here, we took a close look at the time course of these adjustments as stick insects compensate for various kinds of disturbances to load distribution. In particular, we tested whether the transition from one steady state to another...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (15): jeb244151.
Published: 29 July 2022
... quantitative data on turning performance and wake dynamics of squids are available. To better understand the contribution of the jet, fins and arms to turns, the role of orientation (i.e. arms first versus tail first) in maneuvering, and the relationship between jet flow and turning performance, kinematic...
Journal Articles
J Exp Biol (2022) 225 (14): jeb244360.
Published: 21 July 2022
... canaries. Finally, we report that canaries use specific 3D mandible movements during the different phases of seed processing. Kinematic parameters do not differ between male and female canaries. Our findings provide an important biomechanical basis for better understanding the beak as a functional tool...
Includes: Supplementary data
Journal Articles
Journal Articles
J Exp Biol (2022) 225 (10): jeb243605.
Published: 23 May 2022
..., ‘Quantifying the difficulty of transition using the potential energy barrier’). Adapted from Othayoth et al. (2020) . To achieve our goal, we challenged the discoid cockroach to traverse a layer of stiff beams and used high-speed imaging to measure detailed body and appendage kinematics during...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (5): jeb243272.
Published: 10 March 2022
... on flexed, abducted hind limbs and with a single-peaked vertical ground reaction force. Differences in human and bipedal chimpanzee three-dimensional (3D) kinematics have been well quantified, yet it is unclear what the independent effects of using a crouched posture are on 3D gait mechanics for humans...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (5): jeb243787.
Published: 1 March 2022
...Sam Van Wassenbergh; Tim Andries; Evy Pauly; Anick Abourachid ABSTRACT Much like nails that are hammered into wood, the beaks of woodpeckers regularly get stuck upon impact. A kinematic video analysis of pecking by black woodpeckers shows how they manage to quickly withdraw their beaks, revealing...
Includes: Supplementary data
Journal Articles
J Exp Biol (2022) 225 (2): jeb243621.
Published: 28 January 2022
... species in which the mandible functions as a single structure rotating only at the quadratomandibular joint (QMJ). In this study, we examine kinematic consequences of the IMJ novelty in a freshwater characiform fish, the herbivorous Distichodus sexfasciatus . We combine traditional kinematic approaches...
Includes: Supplementary data