Results 21 to 30 of about 980,845 (193)

Echo Cancellation : the generalized likelihood ratio test for double-talk vs. channel change [PDF]

, 2009
Echo cancellers are required in both electrical (impedance mismatch) and acoustic (speaker-microphone coupling) applications. One of the main design problems is the control logic for adaptation.
Bermudez, José Carlos Moreira, Bershad, Neil J., Tourneret, Jean-Yves   +2 more
core   +2 more sources

Impact of COVID-19 on the lives of people with severe mental illness—front-line community psychiatry workers observation from a provincial survey of assertive community treatment teams in Ontario, Canada

International Journal of Mental Health Systems, 2023
Using an online survey distributed to members of the provincial organization that represents the 88 Assertive Community Treatment (ACT) and Flexible ACT teams in Ontario, Canada, this descriptive study relied on the unique vantage points and observations
Aly Kassam, Michaela Beder, Saadia Sediqzadah, Matthew Levy, Madeleine Ritts, John Maher, Nicole Kirwan, Samuel Law   +7 more
doaj   +1 more source

Forming a Parent And Clinician Team (PACT) in a cohort of healthy children

Research Involvement and Engagement, 2021
Plain English Summary Including parents as partners in child health research can lead to choosing relevant research questions, recruiting children to participate who represent the general population, and sharing study results with communities.
Shelley M. Vanderhout, Catherine S. Birken, Maria Zaccaria Cho, Jonathon L. Maguire   +3 more
doaj   +1 more source

Limit on suppression of ionization in metastable neon traps due to long-range anisotropy [PDF]

, 1998
This paper investigates the possibility of suppressing the ionization rate in a magnetostatic trap of metastable neon atoms by spin-polarizing the atoms. Suppression of the ionization is critical for the possibility of reaching Bose-Einstein condensation
A. Henriet, B. Bussery, B. J. Verhaar, C. C. Bradley, C. Froese Fischer, D. D. Konowalow, D. Hennecart, D. M. Jones, E. J. D. Vredenbregt, F. H. Mies, G. Jeung, G. V. Shlyapnikov, H. Boesten, H. C. W. Beijerinck, H. Katori, H. Metcalf, J. O. Hirschfelder, J. Rico, J. Söding, K. B. Davis, K. Huang, M. D. Hoogerland, M. H. Anderson, M. R. Doery, M. R. Doery, M. R. Doery, M.-O. Mewes, N. F. Mott, P. E. Siska, P. O. Fedichev, R. Gregor, S. Fraga, S. Kotochigova, S. S. Op de Beek, S. S. Op de Beek, S. S. Op de Beek, T. Y. Chang, W. Ketterle, W. T. Zemke   +38 more
core   +2 more sources

Linguocultural Peculiarities of German and Georgian Phraseological Units – Contrastive Analysis [PDF]

, 2019
Knowledge about the world begins with gaining knowledge about the language. Language is a part of our national culture and plays one of the main roles in its formation.
Abuseridze, A. (Anzor), Stambolishvili, N. (Nana)   +1 more
core   +2 more sources

Simple piezoelectric-actuated mirror with 180 kHz servo bandwidth

, 2010
We present a high bandwidth piezoelectric-actuated mirror for length stabilization of an optical cavity. The actuator displays a transfer function with a flat amplitude response and greater than 135$^\circ$ phase margin up to 200 kHz, allowing a 180 kHz ...
Abramovici, Alnis, Arman Cingöz, Boyd, Coddington, Cundiff, Debs, Drever, Dylan C. Yost, Foreman, Hall, Jitschin, Jun Ye, Lopez, Ludlow, Musha, Nazarova, Notcutt, Salomon, Schibli, Terra, Thomas R. Schibli, Thorpe, Travis C. Briles, Udem, Williams, Young   +26 more
core   +1 more source

Understanding patient preferences on providing sociodemographic information in an acute care setting: a qualitative study

BMC Health Services Research
Background Access to patient sociodemographic information is a critical factor to understanding, at a systems-level, where health inequities exist so they can be addressed.
Yasmin Garad, Negin Pak, Bronwyn Barker, Danielle Kasperavicius, Joshua Pratt, Seema Marwaha, Michael Colacci, Reena Pattani, Elizabeth Kipp, Joan Conrad, Sharon E. Straus, Christine Fahim   +11 more
doaj   +1 more source

Inflationary cosmology in the central region of String/M-theory moduli space

, 2002
The "central" region of moduli space of M- and string theories is where the string coupling is about unity and the volume of compact dimensions is about the string volume.
A. Melchiorri, A. Vilenkin, E. G. Novak, E. Lima, F.C. Adams, G.W. Moore, J.E. Lidsey, P. Binetruy, R. Brustein, R. Brustein, R. Brustein, R. Brustein, S. Dodelson, S. P. de Alwis, T. Banks   +14 more
core   +1 more source

Continuous and Discrete (Classical) Heisenberg Spin Chain Revised [PDF]

, 2006
Most of the work done in the past on the integrability structure of the Classical Heisenberg Spin Chain (CHSC) has been devoted to studying the $su(2)$ case, both at the continuous and at the discrete level.
Ragnisco, Orlando, Zullo, Federico
core   +6 more sources

An evaluation of barriers and facilitators to implementing multiplex rapid antigen testing for SARS-CoV-2 and influenza A and B in congregate living settings

Frontiers in Public Health
IntroductionPoint of care multiplex rapid antigen testing (RAT) is a tool that can be used to mitigate and respond to facility-based infectious disease outbreaks. However, little is known about how to optimally implement this testing in congregate living
Yasmin Garad, Andreea A. Manea, Negin Pak, Lames Danok, Stefan Baral, Stefan Baral, Tom Dykstra, Danielle Kasperavicius, Sharon E. Straus, Sharon E. Straus, Christine Fahim, Christine Fahim   +11 more
doaj   +1 more source