Results 21 to 30 of about 336,208 (344)

Which Method Detects Foot Strike in Rearfoot and Forefoot Runners Accurately when Using an Inertial Measurement Unit?

open access: yesApplied Sciences, 2017
Accelerometers and gyroscopes are used to detect foot strike (FS), i.e., the moment when the foot first touches the ground. However, it is unclear whether different conditions (footwear hardness or foot strike pattern) influence the accuracy and ...
Christian Mitschke   +2 more
doaj   +1 more source

The inter- and intra-observer reliability of a locomotion scoring scale for sheep [PDF]

open access: yes, 2008
A seven point locomotion scoring scale, ranging from 0 = normal locomotion to 6 = unable to stand or move, has been developed. To test the between and within observer reliability of the scale, 65 movie clips of sheep with normal and varying degrees of ...
Green, Laura E.   +2 more
core   +1 more source

The Effect of the Accelerometer Operating Range on Biomechanical Parameters: Stride Length, Velocity, and Peak Tibial Acceleration during Running

open access: yesSensors, 2018
Previous studies have used accelerometers with various operating ranges (ORs) when measuring biomechanical parameters. However, it is still unclear whether ORs influence the accuracy of running parameters, and whether the different stiffnesses of ...
Christian Mitschke   +2 more
doaj   +1 more source

Circadian Rhythms of Crawling and Swimming in the Nudibranch Mollusc Melibe leonina [PDF]

open access: yes, 2014
Daily rhythms of activity driven by circadian clocks are expressed by many organisms, including molluscs. We initiated this study, with the nudibranch Melibe leonina, with four goals in mind: (1) determine which behaviors are expressed with a daily ...
Kirouac, Lauren E.   +3 more
core   +2 more sources

Human Dystrophin Dp71ab Enhances the Proliferation of Myoblasts Across Species But Not Human Nonmyoblast Cells

open access: yesFrontiers in Cell and Developmental Biology, 2022
Dystrophin Dp71 is an isoform produced from the Dp71 promoter in intron 62 of the DMD gene, mutations in which cause Duchenne muscular dystrophy. Dp71 is involved in various cellular processes and comprises more than 10 isoforms produced by alternative ...
Manal Farea   +6 more
doaj   +1 more source

Path planning for reconfigurable rovers in planetary exploration [PDF]

open access: yes, 2017
This paper introduces a path planning algorithm that takes into consideration different locomotion modes in a wheeled reconfigurable rover. Such algorithm, based on Fast Marching, calculates the optimal path in terms of power consumption between two ...
Azkarate, Martin   +2 more
core   +4 more sources

Locomotive Fireboxes [PDF]

open access: yesJournal of the Institution of Locomotive Engineers, 1917
n ...
openaire   +2 more sources

The hydrodynamic effects of undulating patterns on propulsion and braking performances of long-based fin

open access: yesAIP Advances, 2022
Bio-inspired long-based undulating fin propulsion is commonly employed in biological autonomous underwater vehicles (BAUVs), while the hydrodynamic characteristics of various undulating patterns are different.
Qiang-Qiang Hu, Yong-Liang Yu
doaj   +1 more source

The Locomotive as a Vehicle [PDF]

open access: yesJournal of the Institution of Locomotive Engineers, 1920
n ...
openaire   +2 more sources

The wootten locomotive [PDF]

open access: yesJournal of the Franklin Institute, 1891
n ...
Wiegand, S. Lloyd   +3 more
openaire   +2 more sources

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