Results 21 to 30 of about 581,369 (309)

A microchip optomechanical accelerometer [PDF]

, 2012
The monitoring of accelerations is essential for a variety of applications ranging from inertial navigation to consumer electronics. The basic operation principle of an accelerometer is to measure the displacement of a flexibly mounted test mass ...
Alexander G. Krause, BC Stipe, C Acar, C Genes, C Liu, CP Michael, D Kleckner, G Anetsberger, G Krishnan, H Kulah, H Nakstad, HV Allen, K Zandi, KY Yasumura, M Eichenfield, M Winger, Martin Winger, N Yazdi, Oskar Painter, P Zwahlen, Q Lin, Qiang Lin, RM Camacho, S Tadigadapa, SS Verbridge, T Corbitt, TA Berkoff, Tim D. Blasius, TJ Kippenberg, U Krishnamoorthy, VB Braginsky, W Noell, YT Li   +32 more
core   +3 more sources

An Analytical Model of a Thermally Excited Microcantilever Vibrating Laterally in a Viscous Fluid [PDF]

, 2010
To achieve higher quality factors (Q) for microcantilevers used in liquid-phase sensing applications, recent studies have explored the use of the lateral (in-plane) flexural mode.
Beardslee, Luke A., Brand, Oliver, Dufour, Isabelle, Heinrich, Stephen M., Josse, Fabien, Maharjan, Rabin   +5 more
core   +3 more sources

Electron scattering form factor of 9Be

Physics Letters B, 1969
Abstract The cross sections for electron scattering from 9 Be are measured at E e =300, 600 and 700 MeV. The results are compared with theoretical predictions.
M. Bernheim, R. Riskalla, T. Stovall, D. Vinciguerra   +3 more
openaire   +1 more source

Flexible quantum dot light-emitting diodes for next-generation displays

npj Flexible Electronics, 2018
In the future electronics, all device components will be connected wirelessly to displays that serve as information input and/or output ports. There is a growing demand of flexible and wearable displays, therefore, for information input/output of the ...
Moon Kee Choi, Jiwoong Yang, Taeghwan Hyeon, Dae-Hyeong Kim   +3 more
doaj   +1 more source

Amphibious epidermal area networks for uninterrupted wireless data and power transfer

Nature Communications, 2023
The human body exhibits complex, spatially distributed chemo-electro-mechanical processes that must be properly captured for emerging applications in virtual/augmented reality, precision health, activity monitoring, bionics, and more.
Amirhossein Hajiaghajani, Patrick Rwei, Amir Hosein Afandizadeh Zargari, Alberto Ranier Escobar, Fadi Kurdahi, Michelle Khine, Peter Tseng   +6 more
doaj   +1 more source

Spectral Efficiency and Energy Efficiency of OFDM Systems: Impact of Power Amplifiers and Countermeasures [PDF]

, 2013
In wireless communication systems, the nonlinear effect and inefficiency of power amplifier (PA) have posed practical challenges for system designs to achieve high spectral efficiency (SE) and energy efficiency (EE).
Ho, Chin Keong, Joung, Jingon, Sun, Sumei   +2 more
core   +1 more source

High‐Performance and Reliable White Organic Light‐Emitting Fibers for Truly Wearable Textile Displays

Advanced Science, 2022
Light‐emitting fibers have been intensively developed for the realization of textile displays and various lighting applications, as promising free‐form electronics with outstanding interconnectivity.
Yong Ha Hwang, Byeongju Noh, Junwoo Lee, Ho Seung Lee, Yongjin Park, Kyung Cheol Choi   +5 more
doaj   +1 more source

The Sunrise Mission [PDF]

, 2010
The first science flight of the balloon-borne \Sunrise telescope took place in June 2009 from ESRANGE (near Kiruna/Sweden) to Somerset Island in northern Canada.
A. Feller, A. Gandorfer, A. Gandorfer, A. Lecinski, A. López Jiménez, A. M. Title, A. Sanz-Andrés, A. Watt, A. Álvarez-Herrero, B. Chares, B. Grauf, B. W. Lites, C. Widani, D. Elmore, D. Germerott, D. Kampf, D.M. Rust, E. Schmidt, G. Card, G. Tomasch, I. Pérez-Grande, I. Pérez Grande, J. A. Bonet, J. C. del Toro Iniesta, J. Fox, J. Hirzberger, J. Hirzberger, J. L. Gasent Blesa, J.P. Mehltretter, K. Heerlein, K. Härtel, L. Sabau-Graziati, M. Herse, M. Knölker, M. Kolleck, M. Schwarzschild, M. Schüssler, P. Barthol, P. Haberler, P. Lemaire, P. Lemaire, P. Nelson, P.N. Bernasconi, P.N. Bernasconi, R. Meller, R. Müller, R. Summers, R.E. Danielson, S. K. Solanki, S.K. Solanki, T. Berkefeld, T. Berkefeld, T. Hirayama, T. L. Riethmüller, T. Levin, T.L. Riethmüller, V. Domingo, V. Martínez Pillet, V. Martínez Pillet, V.A. Krat, W. Curdt, W. Deutsch, W. Schmidt   +62 more
core   +4 more sources

The TORCH PMT: a close packing, multi-anode, long life MCP-PMT for Cherenkov applications [PDF]

, 2015
Photek (U.K.) and the TORCH collaboration are undertaking a three year development program to produce a novel square MCP-PMT for single photon detection. The TORCH detector aims to provide particle identification in the 2–10 GeV/c momentum range, using a
Brook, N., Castillo García, L., Conneely, T.M., Cowie, E.N., Cussans, D., D'Ambrosio, C., Forty, R., Frei, C., Gao, R., Gys, T., Harnew, N., Howorth, J., Lapington, J., Milnes, J., Piedigrossi, D., Slatter, C., van Dijk, M.W.U.   +16 more
core   +2 more sources

Wearable woven supercapacitor fabrics with high energy density and load-bearing capability

Scientific Reports, 2017
Flexible power sources with load bearing capability are attractive for modern wearable electronics. Here, free-standing supercapacitor fabrics that can store high electrical energy and sustain large mechanical loads are directly woven to be compatible ...
Caiwei Shen, Yingxi Xie, Bingquan Zhu, Mohan Sanghadasa, Yong Tang, Liwei Lin   +5 more
doaj   +1 more source