Results 21 to 30 of about 5,429,849 (294)

Ankle-Injury Patients Perform More Microadjustments during Walking: Evidence from Velocity Profiles in Gait Analysis

open access: yesApplied Bionics and Biomechanics, 2022
Introduction. We evaluated the velocity profiles of patients with lateral collateral ligament (LCL) injuries of the ankle with a goal of understanding the control mechanism involved in walking. Methods. We tracked motions of patients’ legs and feet in 30
Xin Liu   +6 more
doaj   +1 more source

Excellence in computer simulation [PDF]

open access: yesComputing in Science & Engineering, 2004
Excellent computer simulations are done for a purpose. The most valid purposes are to explore uncharted territory, to resolve a well-posed scientific or technical question, or to make a design choice. Stand-alone modeling can serve the first purpose.
openaire   +2 more sources

Computer Simulation of Anti-Drone System

open access: yesEngineering Proceedings, 2023
In this article, we present the results of an anti–drone system simulation. The system is designed to counter mini unmanned aerial vehicles. A radar system with one or several antennas and an elimination system with one or more countermeasures are ...
Nikita Bykov, Vadim Fedulov
doaj   +1 more source

Isometric Shape Representation by Integrating Shape Function Maps and Deep Learning

open access: yesIEEE Access, 2019
With the wide application of isometric 3D models, the representation and recognition of them receive increasing attention. Most existing methods for shape representation and analysis either focus on using the constrained hand-craft models or purely ...
Zijian Wang   +4 more
doaj   +1 more source

A framework for evaluating epidemic forecasts

open access: yesBMC Infectious Diseases, 2017
Background Over the past few decades, numerous forecasting methods have been proposed in the field of epidemic forecasting. Such methods can be classified into different categories such as deterministic vs.
Farzaneh Sadat Tabataba   +6 more
doaj   +1 more source

Computer simulation applied to parcel conveyors [PDF]

open access: yes, 1979
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The research reported by this thesis concerns the operation of Post Office parcel conveyors.
Rourke, JW
core   +7 more sources

Atrial Fibrosis Hampers Non-invasive Localization of Atrial Ectopic Foci From Multi-Electrode Signals: A 3D Simulation Study

open access: yesFrontiers in Physiology, 2018
Introduction: Focal atrial tachycardia is commonly treated by radio frequency ablation with an acceptable long-term success. Although the location of ectopic foci tends to appear in specific hot-spots, they can be located virtually in any atrial region ...
Eduardo Jorge Godoy   +6 more
doaj   +1 more source

An appreciation of computer simulation [PDF]

open access: yesProceedings of the 7th conference on Winter simulation - WSC '74, 1974
Students learning computer simulation often are bewildered by the complexity of computer simulation models. To overcome this difficulty, we have used an exercise which requires modeling a simple system.The student constructs a model and performs hand simulation.
openaire   +2 more sources

Simulation of Quantum Computers [PDF]

open access: yes, 2001
We describe a simulation approach to study the functioning of Quantum Computer hardware. The latter is modeled by a collection of interacting spin-1/2 objects. The time evolution of this spin system maps one-to-one to a quantum program carried out by the Quantum Computer.
De Raedt, H   +4 more
openaire   +3 more sources

Instability of Reissner–Nordström black hole in Einstein-Maxwell-scalar theory

open access: yesEuropean Physical Journal C: Particles and Fields, 2019
The scalarization of Reissner–Nordström black holes was recently proposed in the Einstein-Maxwell-scalar theory. Here, we show that the appearance of the scalarized Reissner–Nordström black hole is closely related to the Gregory-Laflamme instability of ...
Yun Soo Myung, De-Cheng Zou
doaj   +1 more source

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