Results 131 to 140 of about 11,004 (163)
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Karate First Kata Performance Analysis and Evaluation with Computer Vision and Machine Learning
2023 International Mobile, Intelligent, and Ubiquitous Computing Conference (MIUCC), 2023Karate kata is a martial art that involves performing a sequence of movements with accuracy and speed. In this paper, we present a system capable of automatically recognizing and evaluating karate performances using computer vision and machine learning ...
George Elkess, Seif Elmoushy, Ayman Atia
semanticscholar +1 more source
Improving the performance of karate athletes: fartlek and circuit training in the increasing VO2max
Fizjoterapia PolskaThis research problem arises because increasing VO2max is crucial in improving the performance of kumite karate athletes. The purpose of this study was to determine the effect of fartlek training and circuit training on increasing VO2max of Inkanas ...
Ridho Gata Wijaya +4 more
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Journal of Functional Morphology and Kinesiology
Background: In karate, the ability to execute high-velocity movements, particularly kicks and punches, is heavily dependent on the strength and power of the lower limb muscles, especially the knee extensors.
Raja Bouguezzi +4 more
semanticscholar +1 more source
Background: In karate, the ability to execute high-velocity movements, particularly kicks and punches, is heavily dependent on the strength and power of the lower limb muscles, especially the knee extensors.
Raja Bouguezzi +4 more
semanticscholar +1 more source
Plastic and Reconstructive Surgery, 1993
The ulnar dorsal digital nerve of the little finger overlies the prominence of the ulnar hemicondyle of the middle phalanx at the proximal interphalangeal joint level and is vulnerable to contusion injury when the hand is used to perform karate chops. Localized perineural and interfascicular fibrosis may ensue. Neurolysis is curative.
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The ulnar dorsal digital nerve of the little finger overlies the prominence of the ulnar hemicondyle of the middle phalanx at the proximal interphalangeal joint level and is vulnerable to contusion injury when the hand is used to perform karate chops. Localized perineural and interfascicular fibrosis may ensue. Neurolysis is curative.
openaire +2 more sources
Mathematics of Karate Techniques Dynamics & kinematics of karate
INTERNATIONAL JOURNAL OF COMPUTING ALGORITHM, 2014In this paper it is shown the interpretation of karate (attacks, blocks, stances) through kinematics, dynamics and few mathematical concepts involved and evolved. The main objective of this paper is to give mathematical reasoning, explanation and definitions to the techniques and of the karate movements & justifies the supreme and uniqueness from all ...
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Cutis, 2002
A 46-year-old male presented with linear scars on the dorsal aspects of both hands. The lesions were caused by trauma occurring during the practice of karate. Sports-related scars should be included in the differential diagnosis of scars on the dorsal aspects of the hands.
B B, Adams, D F, Mutasim
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A 46-year-old male presented with linear scars on the dorsal aspects of both hands. The lesions were caused by trauma occurring during the practice of karate. Sports-related scars should be included in the differential diagnosis of scars on the dorsal aspects of the hands.
B B, Adams, D F, Mutasim
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American Journal of Physics, 1975
Analysis of a forward karate punch is made as an example of collision mechanics. The energy lost to deformation of an opponent is evaluated, and the deformation is shown to be maximized if contact is made when the fist has the greatest speed. In karate fighting the maximum deformation is obtained by focusing a punch to terminate several centimeters ...
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Analysis of a forward karate punch is made as an example of collision mechanics. The energy lost to deformation of an opponent is evaluated, and the deformation is shown to be maximized if contact is made when the fist has the greatest speed. In karate fighting the maximum deformation is obtained by focusing a punch to terminate several centimeters ...
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forschung, 2014
AbstractDieselben Eigenschaften, die Diamanten zu spektakulären Edelsteinen machen, begründen auch ihre hervorragenden Einsatzmöglichkeiten in der Quantentechnologie. Eine Forschergruppe untersucht die quantenphysikalischen Grundlagen des Materials und eröffnet so neue Wege für Halbleitertechnologie, Quanteninformationsverarbeitung und Medizin.
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AbstractDieselben Eigenschaften, die Diamanten zu spektakulären Edelsteinen machen, begründen auch ihre hervorragenden Einsatzmöglichkeiten in der Quantentechnologie. Eine Forschergruppe untersucht die quantenphysikalischen Grundlagen des Materials und eröffnet so neue Wege für Halbleitertechnologie, Quanteninformationsverarbeitung und Medizin.
openaire +1 more source