Results 301 to 310 of about 4,739,268 (353)

Torsion and maximum acceleration in the early universe

Il Nuovo Cimento B Series 11, 1994
The concept of maximum acceleration in the early universe is computed from torsion-spin effects.
L. C. Garcia de Andrade
semanticscholar   +2 more sources

Differences in hamstring activation characteristics between the acceleration and maximum-speed phases of sprinting

Journal of Sports Sciences, 2018
A. Higashihara, Y. Nagano, T. Ono, T. Fukubayashi   +3 more
semanticscholar   +3 more sources

Peak linear and rotational acceleration magnitude and duration effects on maximum principal strain in the corpus callosum for sport impacts.

Journal of Biomechanics, 2017
A. Post, A. Post, T. Hoshizaki, M. Gilchrist, M. Cusimano   +4 more
semanticscholar   +3 more sources

Simultaneous determination of maximum acceleration and endurance of morphing UAV with ABC algorithm-based model

, 2020
The purpose of this paper is to present a novel approach based on the artificial bee colony (ABC) algorithm aiming to achieve maximum acceleration and maximum endurance for morphing unmanned aerial vehicle (UAV) design.,Some of the most important issues ...
Mehmet Konar
semanticscholar   +1 more source

Maximum acceleration and magnetic field in the early universe

Astrophysics and Space Science, 1991
C. Sivaram, V. Sabbata
semanticscholar   +3 more sources

Use of breakup time data and velocity history data to predict the maximum size of stable fragments for acceleration-induced breakup of a liquid drop

International Journal of Multiphase Flow, 1987
M. Pilch, C. Erdman
semanticscholar   +3 more sources

Parsimony accelerated Maximum Likelihood searches

International Journal of Computational Biology and Drug Design, 2008
Phylogenetic search is a key tool used in a variety of biological research endeavours. However, this search problem is known to be computationally difficult, due to the astronomically large search space, making the use of heuristic methods necessary. The performance of heuristic methods for finding Maximum Likelihood (ML) trees can be improved by using
Kenneth, Sundberg, Timothy, O'Connor, Hyrum, Carroll, Mark, Clement, Quinn, Snell   +4 more
openaire   +2 more sources

Local Maximum Acceleration Based Rotating Machinery Fault Classification Using KNN

IEEE International Conference on Electro/Information Technology, 2019
Rotating machinery are continuously operated tools for power generation and mechanical applications. The smooth operation of these tools is fundamental in businesses to accomplish their profitability.
S. Paudyal, Md Saifuddin Ahmed Atique, C. Yang   +2 more
semanticscholar   +1 more source

Maximum likelihood estimation of target acceleration

The 23rd IEEE Conference on Decision and Control, 1984
Maximum Likelihood Failure Detection (MLFD) theory is used to estimate the acceleration of a moving target performing an evasive maneuver during an air-to-air interception. Target acceleration is shown to introduce a bias in the residual of the navigation (Kalman) filter.
David Haessig, Bernard Friedland
openaire   +1 more source

Applications of Accelerated Maximum Entropy Algorithm

Frontiers in Optics 2004/Laser Science XXII/Diffractive Optics and Micro-Optics/Optical Fabrication and Testing, 2004
We describe an accelerated maximum entropy algorithm with wide usefulness in digital image processing. Illustrations to be described in this talk include applications to extend depth of field, imaging through turbulence, and imaging through tissue. We have found that image quality obtained is substantially better than that using inverse filter.
Wanli Chi, Nicholas George
openaire   +1 more source