Zobrazeno 1 - 10
of 9 436
pro vyhledávání: '"Nilsen, P"'
Autor:
Xu, Jingxi, Wang, Runsheng, Shang, Siqi, Chen, Ava, Winterbottom, Lauren, Hsu, To-Liang, Chen, Wenxi, Ahmed, Khondoker, La Rotta, Pedro Leandro, Zhu, Xinyue, Nilsen, Dawn M., Stein, Joel, Ciocarlie, Matei
Intent inferral on a hand orthosis for stroke patients is challenging due to the difficulty of data collection from impaired subjects. Additionally, EMG signals exhibit significant variations across different conditions, sessions, and subjects, makin
Externí odkaz:
http://arxiv.org/abs/2406.12123
Autor:
Ren, Dingding, Nilsen, Tron A., Nilsen, Julie S., Ahtapodov, Lyubomir, Mukherjee, Anjan, Li, Yang, van Helvoort, Antonius T. J., Weman, Helge, Fimland, Bjørn-Ove
III-V semiconductor nanowires are considered promising building blocks for advanced photonic devices. One of the key advantages is that the lattice mismatch can easily be accommodated in 1D structures, resulting in superior heteroepitaxial quality co
Externí odkaz:
http://arxiv.org/abs/2402.06254
Autor:
Abdeldaim, Aly H., Gretarsson, Hlynur, Day, Sarah J., Le, M. Duc, Stenning, Gavin B. G., Manuel, Pascal, Perry, Robin S., Tsirlin, Alexander A., Nilsen, Gøran J., Clark, Lucy
Magnetic materials are composed of the simple building blocks of magnetic moments on a crystal lattice that interact via magnetic exchange. Yet from this simplicity emerges a remarkable diversity of magnetic states. Some reveal the deep quantum mecha
Externí odkaz:
http://arxiv.org/abs/2403.19406
Autor:
La Rotta, Pedro Leandro, Xu, Jingxi, Chen, Ava, Winterbottom, Lauren, Chen, Wenxi, Nilsen, Dawn, Stein, Joel, Ciocarlie, Matei
We propose MetaEMG, a meta-learning approach for fast adaptation in intent inferral on a robotic hand orthosis for stroke. One key challenge in machine learning for assistive and rehabilitative robotics with disabled-bodied subjects is the difficulty
Externí odkaz:
http://arxiv.org/abs/2403.13147
Autor:
Palacios, Joaquin, Deli-Ivanov, Alexandra, Chen, Ava, Winterbottom, Lauren, Nilsen, Dawn M., Stein, Joel, Ciocarlie, Matei
Individuals with hand paralysis resulting from C6-C7 spinal cord injuries frequently rely on tenodesis for grasping. However, tenodesis generates limited grasping force and demands constant exertion to maintain a grasp, leading to fatigue and sometim
Externí odkaz:
http://arxiv.org/abs/2402.08020
Autor:
Chen, Ava, Lee, Katelyn, Winterbottom, Lauren, Xu, Jingxi, Lee, Connor, Munger, Grace, Deli-Ivanov, Alexandra, Nilsen, Dawn M., Stein, Joel, Ciocarlie, Matei
Increased effort during use of the paretic arm and hand can provoke involuntary abnormal synergy patterns and amplify stiffness effects of muscle tone for individuals after stroke, which can add difficulty for user-controlled devices to assist hand m
Externí odkaz:
http://arxiv.org/abs/2402.08019
Autor:
Dehaghani, M. Rahmani, Sahraeidolatkhaneh, Atieh, Nilsen, Morgan, Sikström, Fredrik, Sajadi, Pouyan, Tang, Yifan, Wang, G. Gary
Hot-wire directed energy deposition using a laser beam (DED-LB/w) is a method of metal additive manufacturing (AM) that has benefits of high material utilization and deposition rate, but parts manufactured by DED-LB/w suffer from a substantial heat i
Externí odkaz:
http://arxiv.org/abs/2310.12286
Autor:
Morbidini, Riccardo, Edkins, Robert M., Devonport, Mark, Nilsen, Gøran, Seydel, Tilo, Edkins, Katharina
Binary mixtures of water with lower alcohols display non-linear phase behaviour upon mixing which are attributed to potential cluster formation at molecular level. Unravelling such elusive structures requires the investigation of hydrogen-bonding sub
Externí odkaz:
http://arxiv.org/abs/2310.04320
Autor:
K. Nilsen, R. Kivi, M. Laine, D. Poyraz, R. Van Malderen, P. von der Gathen, D. W. Tarasick, L. Thölix, N. Jepsen
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract Although evidence of recovery in Antarctic stratospheric ozone has been found, evidence of recovery in Arctic ozone is still elusive, even though 25 years have passed since the peak in ozone depleting substances. Here we have used a Dynamic
Externí odkaz:
https://doaj.org/article/8976ce539eb14c12a89a35c33918d052
Autor:
Aly H. Abdeldaim, Hlynur Gretarsson, Sarah J. Day, M. Duc Le, Gavin B. G. Stenning, Pascal Manuel, Robin S. Perry, Alexander A. Tsirlin, Gøran J. Nilsen, Lucy Clark
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Magnetic materials are composed of the simple building blocks of magnetic moments on a crystal lattice that interact via magnetic exchange. Yet from this simplicity emerges a remarkable diversity of magnetic states. Some reveal the deep quan
Externí odkaz:
https://doaj.org/article/56b1129daa014da18d9e56ff889f3385