Results 31 to 40 of about 168,713 (272)

A Micromegas-based low-background x-ray detector coupled to a slumped-glass telescope for axion research [PDF]

, 2015
We report on the design, construction and operation of a low background x-ray detection line composed of a shielded Micromegas (micromesh gaseous structure) detector of the microbulk technique.
Aznar, F., Castel, J., Christensen, F. E., Dafni, T., Decker, T. A., Ferrer-Ribas, E., Garcia, J. A., Giomataris, I., Gracia, J. G., Hailey, C. J., Hill, R. M., Iguaz, F. J., Irastorza, I. G., Jakobsen, A. C., Luzon, G., Mirallas, H., Papaevangelou, T., Pivovaroff, M. J., Ruz, J., Vafeiadis, T., Vogel, J. K.   +20 more
core   +4 more sources

Studies of a three-stage dark matter and neutrino observatory based on multi-ton combinations of liquid xenon and liquid argon detectors [PDF]

, 2012
We study a three stage dark matter and neutrino observatory based on multi-ton two-phase liquid Xe and Ar detectors with sufficiently low backgrounds to be sensitive to WIMP dark matter interaction cross sections down to 10E-47 cm^2, and to provide both ...
A. Teymourian, Aalseth, Abe, Acosta-Kane, Acosta-Kane, Agostinelli, Ahmed, Akerib, Akimov, Alner, Anderson, Angle, Angle, Angloher, Aprile, Aprile, Aprile, Aprile, Arisaka, Armengaud, Avignone, Avignone, Barabash, Benetti, Bernabei, Bernabei, Bernabei, Boccone, Borghesani, Boulay, Bungau, C. Ghag, C.W. Lam, Chang, Chazel, Chinowski, Conti, D.B. Cline, Diehl, Dolgoshein, E. Pantic, Ejiri, Elliot, Fang, Galbiati, Giunti, Heaton, Heaton, Horowitz, K. Arisaka, K. Lung, Kubota, Lebedenko, Lebedenko, Lewin, Novella, Nygren, P. Beltrame, P.F. Smith, P.R. Scovell, Piefer, Piepke, Raffelt, Roszkowski, Savage, Schmidt-Hoberg, Simard, Smith, Smith, Smith, Smith, Sorensen, Sorensen, Suzuki, Suzuki, Teymourian, Trotta, Tucker-Smith, Tucker-Smith, Umehara, Wulandari, Y. Meng, Yahlali, Yamashuta   +83 more
core   +2 more sources

Optimization of combined active-passive electromagnetic shielding system for overhead power lines magnetic field normalization in residential building space

Electrical engineering & Electromechanics
Problem. Normalization of overhead power lines magnetic field level in residential building. Goal. Normalization of overhead power line magnetic field by optimization of combined electromagnetic shielding system, consisting of active and passive parts ...
B. I. Kuznetsov, T. B. Nikitina, I. V. Bovdui, K. V. Chunikhin, V. V. Kolomiets, B. B. Kobylianskyi   +5 more
doaj   +1 more source

Closed bore XMR (CBXMR) systems for aortic valve replacement: Active magnetic shielding of x‐ray tubes [PDF]

Medical Physics, 2009
Hybrid closed bore x‐ray/MRI systems are being developed to improve the safety and efficacy of percutaneous aortic valve replacement procedures by harnessing the complementary strengths of the x‐ray and MRI modalities in a single interventional suite without requiring patient transfer between two rooms.
John A, Bracken, Giovanni, DeCrescenzo, Philip, Komljenovic, Prasheel V, Lillaney, Rebecca, Fahrig, J A, Rowlands   +5 more
openaire   +2 more sources

ACTIVE SHIELDING OF MAGNETIC FIELD Of OVERHEAD POWER LINE WITH PHASE CONDUCTORS OF TRIANGLE ARRANGEMENT

Технічна електродинаміка, 2020
For the first time in Ukraine the synthesis of two degree of freedom robust two-circuit system of active shielding of magnetic field, generated by overhead power lines with triangle arrangements of phase conductors is realized to reduce the magnetic flux
Б.І. Кузнецов, Т.Б. Нікітіна, І.В. Бовдуй   +2 more
doaj   +1 more source

From laggard to leader: explaining offshore wind developments in the UK [PDF]

, 2013
Offshore wind technology has recently undergone rapid deployment in the UK. And yet, up until recently, the UK was considered a laggard in terms of deploying renewable energy. How can this burst of offshore wind activity be explained?
Adrian Smith, Bilgili, BIS, Bram Verhees, Breton, Chris Shaw, Crown Estate, DECC, DECC, DECC, EWEA, Florian Kern, Foxon, Foxon, Gaudiosi, Geels, George, Green, Greenacre, Halliday, Hughes, IEA, IEA, IEA, IPCC, Jacobsson, Jones, Kemp, Kern, LCICG, Markard, Markard, Mitchell, Mitchell, Neij, Newell, Ofgem, Raven, RenewableUK, Rob Raven, Schot, Smith, Smith, Smith, Smith, Smith, Toke, TSB, Verhees, Wood, Woodman, Yin   +51 more
core   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Comparison of the Combined Shielding Effectiveness Based on Experimental Studies of Overhead Power Lines Magnetic Field 3D Model [PDF]

Problems of the Regional Energetics
The aim of the work is an experimental study of the efficiency of combined shielding of the magnetic field generated by transmission lines (HVPL) with single-circuit and triangular arrangements of wires and double-circuit transmission lines with a ...
Bovdui I.V.
doaj   +1 more source

The influence of common component on myoelectric pattern recognition

Journal of International Medical Research, 2020
Objective Using the Twente Medical Systems international B.V. (TMSi) electromyography (EMG) system, active signal shielding was applied to clean signals and create data without interference and cable movement artifacts. TMSi, used in high-density surface
Bo Yao, Yun Peng, Xu Zhang, Yingchun Zhang, Ping Zhou, Jiangbo Pu   +5 more
doaj   +1 more source

Optimization of spatial arrangement of magnetic field sensors of closed loop system of overhead power lines magnetic field active silencing

Electrical engineering & Electromechanics, 2023
Aim. Development of a method for optimization of spatial arrangement and angular position of magnetic field sensors of a closed system to ensure maximum efficiency of active silencing canceling of the magnetic field generated by overhead power lines ...
B. I. Kuznetsov, T. B. Nikitina, I. V. Bovdui, O. V. Voloshko, V. V. Kolomiets, B. B. Kobylianskyi   +5 more
doaj   +1 more source