Results 41 to 50 of about 2,109,114 (290)

Absorbance based light emitting diode optical sensors and sensing devices [PDF]

, 2008
The ever increasing demand for in situ monitoring of health, environment and security has created a need for reliable, miniaturised sensing devices. To achieve this, appropriate analytical devices are required that possess operating characteristics of ...
Acharya, Andrew, Anfalt, Barron, Beach, Benson, Berry, Betteridge, Betteridge, Betteridge, Betteridge, Blundell, Boring, Bowden, Cantrell, Cardoso, Carroll, Chapin, Chediak, Chen, Clinch, Collins, Collins, Collins, Dasgupta, Dasgupta, Dasgupta, Dasgupta, David, Daykin, Deng, Dermot Diamond, Diamond, Diamond, Dong, Dybko, Eiichi, Ellis, Eom, Feres, Ferrer, Firstenberg-Eden, Flaschka, Fonseca, Fonseca, Freeman, Galanis, Gardolinski, Gotz, Greenway, Gros, Gros, Gros, Hauser, Hauser, Hauser, Hauser, Higgins, Ho, Holonyak, Hooley, Huang, Ichikawa, Jambunathan, Johns, Johnson, Kawamura, King, Koch, Kovac, Kuban, Kuo, Lau, Lau, Lau, Lau, Lau, Lee, Li, Liu, Liu, Liu, Liu, Lu, Lu, Lyddy-Meaney, Marle, Martina O’Toole, Matias, Mims, Mims, Mitrani, O'Toole, O'Toole, O'Toole, Pacquit, Pacquit, Park, Petsul, Rainelli, Ramırez-Garcıa, Ramirez-Garcia, Riley, Rocha, Samanta, Santos, Schawarz, Schmidt, Schmidt, Schnable, Schrodle, Sequeira, Sequeira, Singh, Smardzewski, Smiddy, Sombatsompop, Sonne, Suzuki, Suzuki, Taib, Tan, Taniyasu, Teshima, Toda, Trojanowicz, Trojanowicz, Trojanowicz, Tubino, Tubino, Vachirapatama, White, Worsfold, Yamada, Yang, Zagatto, Zhang, Zude, Zukauskas   +138 more
core   +3 more sources

Detection of Fog Network Data Telemetry Using Data Plane Programming [PDF]

, 2020
Fog computing has been introduced to deliver Cloud-based services to the Internet of Things (IoT) devices. It locates geographically closer to IoT devices than Cloud networks and aims at offering latency-critical computation and storage to end-user ...
, Ollora Zaballa, Eder, Yan, Ying, Zhou, Zifan   +3 more
core   +1 more source

Electrochemical sensing in paper-based microfluidic devices [PDF]

Lab Chip, 2010
This paper describes the fabrication and the performance of microfluidic paper-based electrochemical sensing devices (we call the microfluidic paper-based electrochemical devices, microPEDs). The microPEDs comprise paper-based microfluidic channels patterned by photolithography or wax printing, and electrodes screen-printed from conducting inks (e.g ...
Nie, Zhihong, Nijhuis, Christian A., Gong, Jinlong, Chen, Xin, Kumachev, Alexander, Martinez, Andres W., Narovlyansky, Max, Whitesides, George M.   +7 more
openaire   +3 more sources

Cross-Device Tracking: Matching Devices and Cookies

, 2015
The number of computers, tablets and smartphones is increasing rapidly, which entails the ownership and use of multiple devices to perform online tasks.
Díaz-Morales, Roberto
core   +1 more source

Gradient hydrogels based on photo-initiated polymerization-induced self-assembly

Giant
Gradient materials enable performance optimization by adjusting composition or structure across one or more dimensions while minimizing interfacial incompatibility.
Yingchu Zhou, Ziqi Liu, Yi Zeng, Li Luo, Jie Chen, Diyuan Zheng, Zhao Wu, Chao Lang   +7 more
doaj   +1 more source

Paper-Based Device for the Colorimetric Determination of Glucose in Whole-Blood Samples Using a Smartphone

Bioengineering
In many clinical settings, there is a great need for rapid, simple, and reliable diagnostic tools for the detection and quantification of various biomarkers.
Lara B. A. Boga, Katia Gianni, Mariano N. Aleman, Marcos S. Almiron Arroyo, Rossana E. Madrid   +4 more
doaj   +1 more source

Paper-Based Analytical Device for Quantitative Urinalysis [PDF]

International Neurourology Journal, 2013
Paper-based analytical devices are fluidic chips fabricated with extremely inexpensive materials, namely paper, thereby allowing their use as a zero-cost analytical device in third-world countries that lack access to expensive diagnostic infrastructures.
Seong-Geun Jeong, Jongmin Kim, Jin-Oh Nam, Young Shin Song, Chang-Soo Lee   +4 more
openaire   +3 more sources

Quasi-one-dimensional enaminone-linked covalent organic frameworks for efficient CO₂ photoreduction

Nature Communications
Quasi-one-dimensional covalent organic frameworks have emerged as promising platforms for photochemical energy conversion due to their low density of basal sites, abundant edge sites, and dual-chain-like structure.
Junxian Bai, Yuxin Hu, Fangyuan Si, Yan Li, Guijie Liang, Tingting Hou, Yingwei Li   +6 more
doaj   +1 more source

Nano-Sim: A Step Wise Equivalent Conductance based Statistical Simulator for Nanotechnology Circuit Design

, 2005
New nanotechnology based devices are replacing CMOS devices to overcome CMOS technology's scaling limitations. However, many such devices exhibit non-monotonic I-V characteristics and uncertain properties which lead to the negative differential ...
Padmanabhan, Uday, Sukhwani, Bharat, Wang, Janet M.   +2 more
core   +1 more source

Comparison of input devices in an ISEE direct timbre manipulation task [PDF]

, 1996
The representation and manipulation of sound within multimedia systems is an important and currently under-researched area. The paper gives an overview of the authors' work on the direct manipulation of audio information, and describes a solution based ...
Eaglestone, Barry, Vertegaal, Roel
core   +2 more sources