Results 41 to 50 of about 111,592 (291)

Progress and Challenges in Electromechanical Coupling of Radio Telescopes

International Journal of Antennas and Propagation, Volume 2022, Issue 1, 2022., 2022
Radio astronomy is a discipline of dynamics and wonders. The vast universe has many secrets to unravel. As one of the important facilities in this discipline, radio telescopes play a key role in collecting astronomical data and unraveling mysteries.
Yuefei Yan, Song Xue, Xinlan Hu, Peiyuan Lian, Qian Xu, Na Wang, Wulin Zhao, Yang Wu, Baoyan Duan, Congsi Wang, Mohammad Alibakhshikenari   +10 more
wiley   +1 more source

Electrotherapies for Glioblastoma

Advanced Science, Volume 8, Issue 18, September 22, 2021., 2021
Electrotherapy uses electric fields to target various biological mechanisms for therapeutic outcomes. The current state of intermediate frequency electric fields including tumour‐treating fields, and reversible/irreversible electroporation are discussed in both pre‐clinical and clinical models of glioblastoma.
Elise P. W. Jenkins, Alina Finch, Magda Gerigk, Iasonas F. Triantis, Colin Watts, George G. Malliaras   +5 more
wiley   +1 more source

Design and evaluation of a scalable Internet of Things backend for smart ports

Software: Practice and Experience, Volume 51, Issue 7, Page 1557-1579, July 2021., 2021
Abstract Internet of Things (IoT) technologies, when adequately integrated, cater for logistics optimisation and operations' environmental impact monitoring, both key aspects for today's EU ports management. This article presents Obelisk, a scalable and multi‐tenant cloud‐based IoT integration platform used in the EU H2020 PortForward project.
Vincent Bracke, Merlijn Sebrechts, Bart Moons, Jeroen Hoebeke, Filip De Turck, Bruno Volckaert   +5 more
wiley   +1 more source

The Galactic Millisecond Pulsar Population [PDF]

, 2012
Among the current sample of over 2000 radio pulsars known primarily in the disk of our Galaxy, millisecond pulsars now number almost 200. Due to the phenomenal success of blind surveys of the Galactic field, and targeted searches of Fermi gamma-ray ...
Lorimer, Duncan R.
core   +1 more source

Neutron star collisions and gravitational waves

Astronomische Nachrichten, Volume 342, Issue 5, Page 788-798, June 2021., 2021
Abstract The long‐awaited detection of a gravitational wave from the merger of a binary neutron star in August 2017 (GW170817) marked the beginning of the new field of multi‐messenger gravitational wave astronomy. By exploiting the extracted tidal deformations of the two neutron stars from the late inspiral phase of GW170817, it was possible to ...
Matthias Hanauske, Lukas R. Weih
wiley   +1 more source

Spin frequency distributions of binary millisecond pulsars [PDF]

, 2014
Rotation-powered millisecond radio pulsars have been spun up to their present spin period by a $10^8$ - $10^9$ yr long X-ray-bright phase of accretion of matter and angular momentum in a low-to-intermediate mass binary system.
Papitto, A., Rea, N., Tauris, T., Torres, D. F.   +3 more
core   +2 more sources

Discovery and timing of ten new millisecond pulsars in the globular cluster Terzan 5 [PDF]

Astronomy & Astrophysics
We report the discovery of ten new pulsars in the globular cluster Terzan 5 as part of the Transients and Pulsars with MeerKAT (TRAPUM) Large Survey Project.
P. Padmanabh, S. Ransom, P. Freire, A. Ridolfi, J. Taylor, C. Choza, C. Clark, F. Abbate, M. Bailes, E. Barr, S. Buchner, M. Burgay, M. DeCesar, W. Chen, A. Corongiu, D. Champion, A. Dutta, M. Geyer, J. Hessels, M. Kramer, A. Possenti, I. Stairs, B. Stappers, V. V. Krishnan, L. Vleeschower, L. Zhang   +25 more
semanticscholar   +1 more source

The rise of single‐cell proteomics

Analytical Science Advances, Volume 2, Issue 3-4, Page 84-94, April 2021., 2021
Abstract Mass spectrometry‐based proteomics comprehensively defines proteome expression patterns in thousands of cells majorly contributing to our current understanding of many biological processes. More recently, single‐cell transcriptome and genome studies, however, have demonstrated overwhelming heterogeneity of tissues and cellular subpopulations ...
Claudia Ctortecka, Karl Mechtler
wiley   +1 more source

The NANOGrav 11-year Data Set: High-precision Timing of 45 Millisecond Pulsars [PDF]

, 2017
We present high-precision timing data over time spans of up to 11 years for 45 millisecond pulsars observed as part of the North American Nanohertz Observatory for Gravitational Waves (NANOGrav) project, aimed at detecting and characterizing low ...
Z. Arzoumanian, A. Brazier, S. Burke-Spolaor, S. Chamberlin, S. Chatterjee, B. Christy, J. Cordes, N. Cornish, F. Crawford, H. Cromartie, K. Crowter, M. DeCesar, P. Demorest, T. Dolch, Justin A. Ellis, R. Ferdman, E. Ferrara, E. Fonseca, N. Garver-Daniels, P. Gentile, Daniel Halmrast, E. Huerta, F. Jenet, Cody Jessup, Glenn Jones, Megan L. Jones, D. L. Kaplan, M. Lam, T. J. W. Lazio, L. Levin, A. Lommen, D. R. Lorimer, Jing Luo, R. Lynch, D. Madison, A. Matthews, M. McLaughlin, Sean T. McWilliams, C. Mingarelli, C. Ng, D. Nice, T. Pennucci, S. Ransom, P. Ray, X. Siemens, J. Simon, R. Spiewak, I. Stairs, D. Stinebring, K. Stovall, J. Swiggum, Stephen R. Taylor, M. Vallisneri, R. V. Haasteren, S. Vigeland, Weiwei Zhu   +55 more
semanticscholar   +1 more source

Nanoscale confinement of energy deposition in glass by double ultrafast Bessel pulses

Nanophotonics, Volume 10, Issue 3, Page 1089-1097, February 2021., 2021
Abstract Ultrafast laser pulses spatially shaped as Bessel beams in dielectrics create high aspect ratio plasma channels whose relaxation can lead to the formation of nanochannels. We report a strong enhancement of the nanochannel drilling efficiency with illumination by double pulses separated by a delay between 10 and 500 ps.
Jesus del Hoyo, Remi Meyer, Luca Furfaro, Francois Courvoisier   +3 more
wiley   +1 more source