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Non-uniform Segmental Range of Motion of the Thoracic Spine During Maximal Inspiration and Exhalation in Healthy Subjects [PDF]
Frontiers in Medicine, 2021 Background and Objective: To analyse the range of motion of the thoracic spine by radiographically measuring changes in the sagittal profile of different thoracic segments during maximal inspiration and exhalation. The starting hypothesis was that forced
Jesús Burgos +4 more
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Implied dynamics biases the visual perception of velocity. [PDF]
PLoS ONE, 2014 We expand the anecdotic report by Johansson that back-and-forth linear harmonic motions appear uniform. Six experiments explore the role of shape and spatial orientation of the trajectory of a point-light target in the perceptual judgment of uniform ...
Barbara La Scaleia +4 more
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Remote Sensing, 2023 Bolted connections are essential components that require regular inspection to ensure bridge safety. Existing methods mainly rely on traditional artificial vision-based inspection, which is inefficient due to the many bolts of bridges.
Shang Jiang +3 more
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The motion of viscous liquid due to uniform and periodic motion maintained over a segment of an infinite plane boundary [PDF]
Proceedings of the Royal Society of London. Series A, Containing Papers of a Mathematical and Physical Character, 1913 Abstract The author was led to a consideration of the problems whose solutions are presented in this paper by the attempt to solve a certain problem in the theory of lubrication. But it was thought that these solutions have sufficient intrinsic interest to warrant their separate publication as examples in theoretical hydrodynamics ...
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Journal of Orthopaedic Surgery and Research, 2007 The purpose of this investigation was to design and verify the capabilities of an in vitro loading-measurement system that mimics in vivo unconstrained three dimensional (3D) relative motion between long bone ends, applies uniform load components over ...
Wilson David A +2 more
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Applied Sciences, 2023 The inertial Navigation Systems/global navigation satellite system (SINS/GNSS) has become a research hotspot in the field of train positioning. However, during a uniform straight-line motion period, the heading misalignment angle of the SINS/GNSS is ...
Wei Chen, Gongliu Yang, Yongqiang Tu
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Biomechanical responses of human lumbar spine and pelvis according to the Roussouly classification.
PLoS ONE, 2022 BackgroundFew studies have analyzed the different biomechanical properties of the lumbar with various morphological parameters, which play an important role in injury and degeneration.
Wei Wang +6 more
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Applied Sciences, 2022 The Gulf of Corinth (Central Greece) is one of the most rapidly extending rifts worldwide, with its western part being the most seismically active, hosting numerous strong (M ≥ 6.0) earthquakes that have caused significant damage.
George Kaviris +4 more
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Campus Abnormal Behavior Recognition With Temporal Segment Transformers
IEEE Access, 2023 The intelligent campus surveillance system is beneficial to improve safety in school. Abnormal behavior recognition, a field of action recognition in computer vision, plays an essential role in intelligent surveillance systems.
Hai Chuan Liu +4 more
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Hydrodynamic Characteristics and Experimental Investigations of Underwater Vehicles with Multiple Motion Modes [PDF]
Journal of Applied Fluid MechanicsTo adapt to the complex marine environment, a submersible vehicle with multiple motion modes was designed. Referring to the motion characteristics of three typical marine organisms (rainbow eel, sea snake, and tuna), kinematic equations are established ...
M. Zhang
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