Quad-Mag board for CubeSat applications

Autor: B. P. Strabel, L. H. Regoli, M. B. Moldwin, L. V. Ojeda, Y. Shi, J. D. Thoma, I. S. Narrett, B. Bronner, M. Pellioni

Publikováno v: Geoscientific Instrumentation, Methods and Data Systems, Vol 11, Pp 375-388 (2022)

The design, characteristics, and performance of a CubeSat magnetometer board (Quad-Mag) equipped with four PNI RM3100 magnetometers is presented. The low size, weight, power, and cost of the RM3100 enables the inclusion of four sensors on a single bo

Externí odkaz: https://doaj.org/article/5ce32b3d2233407085a37375df8040eb

Human walking in the real world: Interactions between terrain type, gait parameters, and energy expenditure.

Autor: Daniel B Kowalsky, John R Rebula, Lauro V Ojeda, Peter G Adamczyk, Arthur D Kuo

Publikováno v: PLoS ONE, Vol 16, Iss 1, p e0228682 (2021)

Humans often traverse real-world environments with a variety of surface irregularities and inconsistencies, which can disrupt steady gait and require additional effort. Such effects have, however, scarcely been demonstrated quantitatively, because fe

Externí odkaz: https://doaj.org/article/5a7ce61b8e4448949fd638b5a49e93e3

Detection of Real-World Trips in At-Fall Risk Community Dwelling Older Adults Using Wearable Sensors

Autor: Shirley Handelzalts, Neil B. Alexander, Nicholas Mastruserio, Linda V. Nyquist, Debra M. Strasburg, Lauro V. Ojeda

Publikováno v: Frontiers in Medicine, Vol 7 (2020)

Background: Near-falls such as a trip, slip, stumble, or misstep involve a loss of balance (LOB) that does not result in a fall, occur more frequently than actual falls, and are associated with an increased fall risk. To date, studies have largely in

Externí odkaz: https://doaj.org/article/ef3fb155abe14f3ba5d1480fd4e7477f

Body-worn IMU array reveals effects of load on performance in an outdoor obstacle course.

Autor: Rachel V Vitali, Stephen M Cain, Lauro V Ojeda, Michael V Potter, Antonia M Zaferiou, Steven P Davidson, Megan E Coyne, Clifford L Hancock, Alyssa Mendoza, Leia A Stirling, Noel C Perkins

Publikováno v: PLoS ONE, Vol 14, Iss 3, p e0214008 (2019)

This study introduces a new method to understand how added load affects human performance across a broad range of athletic tasks (ten obstacles) embedded in an outdoor obstacle course. The method employs an array of wearable inertial measurement unit

Externí odkaz: https://doaj.org/article/e4d2aee46ba548a1bda330cad3b2c95f

Guidance and support of women in engineering programs at Universidad Tecnologica de Bolivar

Autor: Sonia H. Contreras-Ortiz, Vilma V. Ojeda-Caicedo, J. L. Villa, Ericka Duncan-Ortega

Publikováno v: EDUNINE 2023-7th IEEE World Engineering Education Conference: Reimaging Engineering-Toward the Next Generation of Engineering Education, Merging Technologies in a Connected World, Proceedings

Gender equality is one of the sustainable development goals. In STEM areas, it is a requirement to expand and improve women's careers. To increase the participation of women in STEM it is not enough to attract more young women to these programs. It i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d25468177d137391c567264425441c2e
https://hdl.handle.net/20.500.12585/12220