Results 41 to 50 of about 262,058 (296)

Have We Achieved the Ultimate Wearable Computer?

, 2012
This paper provides a provocative view of wearable computer research over the years, starting with the first IEEE International Symposium on Wearable Computers in 1997.
Bruce H. Thomas, Thomas, B.H.
core   +1 more source

Detecting Vital Signs with Wearable Wireless Sensors [PDF]

, 2010
The emergence of wireless technologies and advancements in on-body sensor design can enable change in the conventional health-care system, replacing it with wearable health-care systems, centred on the individual.
Yilmaz, T, Yang Hao, Robert Foster, Hao, Y, Tuba Yilmaz, Foster, R   +5 more
core   +1 more source

Wearable learning tools [PDF]

, 1999
In life people must learn whenever and wherever they experience something new. Until recently computing technology could not support such a notion, the constraints of size, power and cost kept computers under the classroom table, in the office or in the ...
Bowskill, Jerry, Jerry Bowskill, Nick Dyer, Dyer, Nick   +3 more
core   +1 more source

Opal Actigraphy (Activity and Sleep) Measures Compared to ActiGraph: A Validation Study

Sensors, 2023
Physical activity and sleep monitoring in daily life provide vital information to track health status and physical fitness. The aim of this study was to establish concurrent validity for the new Opal Actigraphy solution in relation to the widely used ...
Vrutangkumar V. Shah, Barbara H. Brumbach, Sean Pearson, Paul Vasilyev, Edward King, Patricia Carlson-Kuhta, Martina Mancini, Fay B. Horak, Kristen Sowalsky, James McNames, Mahmoud El-Gohary   +10 more
doaj   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Ion-Sieving Dual-Scale Asymmetric Cellulose Membrane as a Sustainable Paper-Based Separator for Ultra-Stable Zinc Anodes

Nano-Micro Letters
Highlights A cost-effective and fully biodegradable dual-scale paper-based separator is engineered by intertwining macroporous rice paper with mesoporous nanofibers.
Xinlong Liu, Junze Zhang, Cuiqin Fang, Yana Xiao, Yujue Yang, Shuai Wang, Qingjun Yang, Yaopeng Wu, Bingang Xu   +8 more
doaj   +1 more source

Facilitating nitrogen accessibility to boron-rich covalent organic frameworks via electrochemical excitation for efficient nitrogen fixation

Nature Communications, 2019
Covalent organic frameworks are potential catalysts for nitrogen reduction, but limited nitrogen transport restricts the utilization ratio of active sites.
Sisi Liu, Mengfan Wang, Tao Qian, Haoqing Ji, Jie Liu, Chenglin Yan   +5 more
doaj   +1 more source

The Wearable Level for Wearable Devices [PDF]

Proceedings of The 5th International Conference on Computer Engineering and Networks — PoS(CENet2015), 2015
With the development of smart mobile computer, more and more portable devices are coming into market that includes wearable devices. To evaluate the wearable devices, the wearable level is an important reference. In this paper, we proposed to evaluate wearable devices based on quality characteristics.
openaire   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

A seamless auxetic substrate with a negative Poisson’s ratio of −1

Nature Communications
Auxetic metamaterials are a unique class of materials or structures with a negative Poisson’s ratio and a wide array of functionalities. However, their inherent porosity presents challenges in practical applications.
Yung Lee, Bongkyun Jang, Hyunggwi Song, Sumin Kim, Yong Won Kwon, Hyun Seok Kang, Min Seong Kim, Inkyu Park, Taek-Soo Kim, Junho Jang, Jae-Hyun Kim, Jang-Ung Park, Byeong-Soo Bae   +12 more
doaj   +1 more source