Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Andrew I. Heusch"'
Autor:
Zhuofu Liu, Haifeng Cheng, Zhongming Luo, Vincenzo Cascioli, Andrew I. Heusch, Nadia R. Nair, Peter W. McCarthy
Publikováno v:
Sensors, Vol 17, Iss 4, p 775 (2017)
Little is known about the changes in moisture that occur at the body–seat interface during sitting. However, as increased moisture can add to the risk of skin damage, we have developed an array of MEMS (Micro-Electro-Mechanical System) humidity sen
Externí odkaz:
https://doaj.org/article/c114a79e59244f489b8da15859628c33
Publikováno v:
Measurement. 104:123-131
We describe a mapping system based on 64 evenly spaced digital sensors (thermal in this example) and interpolation algorithms. Current pressure mapping systems are suspect to noise, signal drift (creep), hysteresis and drop out of pixels, requiring f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c176ad137aad37b9e261e5f3981322ba
https://doi.org/10.1016/j.measurement.2017.03.022
https://doi.org/10.1016/j.measurement.2017.03.022
Publikováno v:
Applied Ergonomics. 54:100-109
This study presents a method for objectively measuring in-chair movement (ICM) that shows correlation with subjective ratings of comfort and discomfort. Employing a cross-over controlled, single blind design, healthy young subjects (n = 21) sat for 1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc79556e7b15c7addf2f9776a99b0d8e
https://doi.org/10.1016/j.apergo.2015.11.019
https://doi.org/10.1016/j.apergo.2015.11.019
Publikováno v:
Journal of Tissue Viability. 24:131-139
There is a need to develop a greater understanding of temperature at the skin-seat interface during prolonged seating from the perspectives of both industrial design (comfort/discomfort) and medical care (skin ulcer formation). Here we test the conce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac268afe44741bbd6a1ce8238bb8cdae
https://doi.org/10.1016/j.jtv.2015.08.001
https://doi.org/10.1016/j.jtv.2015.08.001
Publikováno v:
International Journal of Industrial Ergonomics. 41:471-480
This study examined for differences in subjective ratings of discomfort and comfort (Numerical Rating Scale) and objective measures of hamstring (Sit-Reach test), lumbar (Schober's test) and neck (Cervical Range of Motion) flexibility in healthy youn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa89c557497418190c75d4193be0b1d6
https://doi.org/10.1016/j.ergon.2011.06.003
https://doi.org/10.1016/j.ergon.2011.06.003
Publikováno v:
Journal of Tissue Viability. 20:73-80
To determine whether 3 fixed positions of seat-subject interface temperature measurement offer more information than a single point of measurement.Temperature data was simultaneously acquired (sampling frequency 1 Hz/sensor) from each of three sensor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46932804df5d7cb0c036a7012195c2f5
https://doi.org/10.1016/j.jtv.2011.04.002
https://doi.org/10.1016/j.jtv.2011.04.002
Publikováno v:
Chiropractic & Manual Therapies
Background While there have been investigations into the reduced neck injury rate of wearing protective helmets, there is little information on its effects on normal kinaesthetic neck function. This study aims to quantify the kinaesthetic and movemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30e94d61987ac0c18777155f95f2ab84
http://europepmc.org/articles/PMC4645474
http://europepmc.org/articles/PMC4645474
Publikováno v:
17th International Congress of Metrology.
This study looked at the accuracy of relative humidity sensors over a seven-month period at five locations. They were subjected to monthly traceable calibration in a climate-controlled chamber. We found the calibration output variance within sensors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6da4d06756116e815c23ba8a80fb0705
https://doi.org/10.1051/metrology/20150015002
https://doi.org/10.1051/metrology/20150015002
Autor:
Andrew I. Heusch, Peter W. McCarthy
Publikováno v:
Journal of Medical Engineering & Technology. 30:242-251
There have been a growing number of reports suggesting that ear temperature measurement is unreliable and by implication so is the device. Examination of the measurement site, the tympanic membrane (eardrum) and the walls of the external auditory mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::763e272ade2f5a21dc35c76443e4fa1e
https://doi.org/10.1080/03091900600711415
https://doi.org/10.1080/03091900600711415
Autor:
Peter W. McCarthy, Zhongming Luo, Andrew I. Heusch, Nadia R. Nair, Cheng Haifeng, Vincenzo Cascioli, Zhuofu Liu
Publikováno v:
Sensors; Volume 17; Issue 4; Pages: 775
Sensors, Vol 17, Iss 4, p 775 (2017)
Sensors (Basel, Switzerland)
Sensors, Vol 17, Iss 4, p 775 (2017)
Sensors (Basel, Switzerland)
Little is known about the changes in moisture that occur at the body–seat interface during sitting. However, as increased moisture can add to the risk of skin damage, we have developed an array of MEMS (Micro-Electro-Mechanical System) humidity sen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e39a31426d550af22778b3a6f3d75301
https://doi.org/10.3390/s17040775
https://doi.org/10.3390/s17040775