Results 261 to 270 of about 2,929,277 (300)

Factors Related to Top Running Speed and Economy

International Journal of Sports Medicine, 2007
The main purpose of the present study was to investigate the relationships between running mechanics, top running speed and economy in young endurance athletes. Twenty five endurance athletes (age 19.8 +/- 1.1 years, stature 1.82 +/- 0.07 m and body mass 69.4 +/- 7.5 kg) performed two separate tests on an indoor track.
A, Nummela, T, Keränen, L O, Mikkelsson
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ON THE NATURE OF THE PERCEPTUAL SPEED FACTOR

Scandinavian Journal of Psychology, 1969
Werdelin, I. & Stjernberg, G. On the nature of the perceptual speed factor. Scand. J. Psychol., 1969, 10, 185–192.–149 subjects, about 15 years old, were given 25 psychological tests. Some of these defined the reference factors R, S, N, and P, others were designed to study the nature of the P factor.
I, Werdelin, G, Stjernberg
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Speeding up wheel factoring method

The Journal of Supercomputing, 2022
Hazem M. Bahig, Dieaa I. Nassr, Mohammed A. Mahdi, Mohamed A. G. Hazber, Khaled Al-Utaibi, Hatem M. Bahig   +5 more
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The Speed Factor in Mental Measurements

The Journal of Educational Research, 1924
The attacks on the validity of modern tests of general intel ligence by William C. Bagley, Walter M. Lippmann, and others, have raised a number of important issues. One of these is the question of the effect of time limits on the scores of subjects taking such tests. Mr.
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Postural factors contributing to reaching speed and accuracy

International Journal of Occupational Safety and Ergonomics
Objectives. Occupational reaching tasks performed with faulty postures may contribute to inefficient movement patterns that could lead to injury. Understanding relationships between posture and muscle activation during reaching tasks may elucidate movement patterns that increase occupational injury risk in workers.
Nicole J, Chimera, Sarah, Bohunicky, Cheryl, Glazebrook, Trisha, Scribbans   +3 more
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High-speed sequential deposition of photoactive layers for organic solar cell manufacturing

Nature Energy, 2022
Christoph J Brabec
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The Factor of Speed

The Journal of General Psychology, 1932
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Wing Shape Speed Factor

The Science News-Letter, 1952
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Organizational factors in hich-speed scanning.

Journal of Experimental Psychology, 1973
Ronald Okada, David Burrows
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Resistive switching materials for information processing

Nature Reviews Materials, 2020
Zhongrui Wang, Hua-Qiang Wu, Geoffrey W Burr   +2 more
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