Zobrazeno 1 - 10
of 1 394
pro vyhledávání: '"Alpha (navigation)"'
Research on an Alpha Navigation Signal Detection Method Based on Multichannel Orthogonal Correlation
Publikováno v:
Applied Sciences, Vol 14, Iss 9, p 3620 (2024)
The Alpha navigation system is the only operating radio system based on very-low-frequency (VLF) signals that can be used to research VLF navigation, timing, and ionospheric characteristics. The detection of the Alpha navigation signal is the key ste
Externí odkaz:
https://doaj.org/article/ba43973e82d546b3a843de329dc82d10
Akademický článek
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Publikováno v:
Springer Handbook of Atomic, Molecular, and Optical Physics ISBN: 9783030738921
We consider an application of precision frequency measurements to searches for possible time variations of the fundamental physical constants. Current laboratory constraints on variations of the fine structure constant alpha and other fundamental con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d01edf94b8e17c48d81115f30583b586
https://doi.org/10.1007/978-3-030-73893-8_30
https://doi.org/10.1007/978-3-030-73893-8_30
Autor:
Manoj Choudhary, Jitendra Gupta, Amit Tak, Amitabh Dube, Lubaina Jetaji, Kapil Gupta, Kavita Yadav, Bhoopendra Patel
Publikováno v:
Neuropsychological Trends. :53-78
A cross sectional study was conducted to assess electroencephalograph (EEG) Power Spectral Densities (PSD) of alpha and theta frequency bands for an integrative functional role of working memory (WM) in the architectonics of a synthesized and coordin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f67ec009d6d7f4ddfe74ff746fc3c15
https://doi.org/10.7358/neur-2021-030-jeta
https://doi.org/10.7358/neur-2021-030-jeta
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 509:3798-3814
A search was conducted for laser signals, both sub-second pulses and continuous emission, from the regions of the sky opposite Proxima and Alpha Centauri. These regions are located at the foci of the gravitational lensing caused by the Sun, ideal for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86eadc0d77e9cb744623538ed2723f8a
https://doi.org/10.1093/mnras/stab3074
https://doi.org/10.1093/mnras/stab3074
Autor:
Kelly van Egmond, Mia Miller, Daniel Anderson-Luxford, Amy Pennay, Cassandra J. C. Wright, Gabriel Caluzzi, Emmanuel Kuntsche
Publikováno v:
Addiction Research & Theory. 30:186-191
Transdermal alcohol monitors can help overcome issues with self-reporting in alcohol research and offer improvements over other biometric monitors as they provide passive and continuous measurement...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a53d444dbccdaeee4467dc9ecde52e5f
https://doi.org/10.1080/16066359.2021.1982911
https://doi.org/10.1080/16066359.2021.1982911
Publikováno v:
Journal of Cognitive Neuroscience. 33:2311-2327
Judging how far away something is and how long it takes to get there is critical to memory and navigation. Yet, the neural codes for spatial and temporal information remain unclear, particularly the involvement of neural oscillations in maintaining s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c95c70670c0b35eff6e93ced8a0b619
https://doi.org/10.1162/jocn_a_01765
https://doi.org/10.1162/jocn_a_01765
Autor:
Ebenezer Appah Bonney
Publikováno v:
Journal of Education. 203:343-352
The study involved 543 teacher trainees and 33 tutors. The reliability of the questionnaire was determined using Cronbach’s alpha (α). For the teacher trainee questionnaire, α = .738. For the tutor questionnaire, α = .886. The results from the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4da47f6a4811845252cb7593418e497d
https://doi.org/10.1177/00220574211032572
https://doi.org/10.1177/00220574211032572
Autor:
Donghui Jeong, Karl Gebhardt, Yechi Zhang, Ken Mawatari, Steven L. Finkelstein, Chenxu Liu, Erin Mentuch Cooper, Maximilian Fabricius, Martin Landriau, Caitlin M. Casey, Viviana Acquaviva, Eric Gawiser, Donald P. Schneider, Nao Sakai, Daniel J. Farrow, Dustin Davis, Matt J. Jarvis, Yuichi Harikane, Gary J. Hill, Masami Ouchi, Yoshiaki Ono, Shiro Mukae, Ryota Kakuma, Ulrich Hopp
We present Ly$\alpha$ and ultraviolet-continuum (UV) luminosity functions (LFs) of galaxies and active galactic nuclei (AGN) at $z=2.0-3.5$ determined by the un-targetted optical spectroscopic survey of the Hobby-Eberly Telescope Dark Energy Experime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9dd829c27af9fe10e31ea1ff04e3d1d
https://ora.ox.ac.uk/objects/uuid:89f0dddb-15c1-4d26-891a-6d5bee731bd1
https://ora.ox.ac.uk/objects/uuid:89f0dddb-15c1-4d26-891a-6d5bee731bd1
Autor:
Jack Drescher
Publikováno v:
Journal of Gay & Lesbian Mental Health. 25:427-431
Philip A. Bialer, MD, received his BA with honors in Biology from the University of Rochester. He went on to earn his M.D. from Ohio State University where he was inducted into the Alpha Omega Alph...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ece2de338291a5de86d7d47fa9c937be
https://doi.org/10.1080/19359705.2021.1932492
https://doi.org/10.1080/19359705.2021.1932492