Zobrazeno 1 - 10
of 794
pro vyhledávání: '"Charles, Philip"'
Autor:
Potter, Stephen. B., Buckley, David A. H., Scaringi, S., Monageng, I. M., Egbo, Okwudili D., Charles, Philip A., Erasmus, N., van Gend, Carel, Loubser, Egan, Titus, Keegan, Rosie, Kathryn, Gajjar, Hitesh, Worters, H. L., Chandra, Sunil, Julie, R. P. M., Hlakola, Moloko
We report on optical follow-up observations of an X-ray source initially detected by the Einstein Probe mission. Our investigations categorize the source as an intermediate polar, a class of magnetic cataclysmic variables, exhibiting an orbital perio
Externí odkaz:
http://arxiv.org/abs/2405.01996
Autor:
Charles, Philip, Ray, Deep
Entropy conditions play a crucial role in the extraction of a physically relevant solution for a system of conservation laws, thus motivating the construction of entropy stable schemes that satisfy a discrete analogue of such conditions. TeCNO scheme
Externí odkaz:
http://arxiv.org/abs/2403.14848
Autor:
Martin, Rebecca G., Charles, Philip A.
Superorbital periods that are observed in the brightness of Be/X-ray binaries may be driven by a misaligned and precessing Be star disc. We examine how the precessing disc model explains the superorbital variation of (i) the magnitude of the observed
Externí odkaz:
http://arxiv.org/abs/2311.06442
Autor:
Hu, Chin-Ping, Dage, Kristen C., Clarkson, William I., Brumback, McKinley, Charles, Philip A., Haggard, Daryl, Hickox, Ryan C., Mihara, Tatehiro, Bahramian, Arash, Karam, Rawan, Athukoralalage, Wasundara, Altamirano, Diego, Neilsen, Joey, Kennea, Jamie
SMC X-1 is a high-mass X-ray binary showing superorbital modulation with an unstable period. Previous monitoring shows three excursion events in 1996--1998, 2005--2007, and 2014--2016. The superorbital period drifts from >60 days to <40 days and then
Externí odkaz:
http://arxiv.org/abs/2302.00260
Autor:
Devyd Weyder do Nascimento Freitas, Almir Vieira Dibai-Filho, André Pontes-Silva, Gabriel Gardhel Costa Araujo, Augusto Ribeiro de Oliveira, Plinio da Cunha Leal, Charles Philip Gabel, Cid André Fidelis-de-Paula-Gomes, Christian Emmanuel Torres Cabido
Publikováno v:
BMC Musculoskeletal Disorders, Vol 25, Iss 1, Pp 1-10 (2024)
Abstract Purpose To translate and cross-culturally adapt the Spine Functional Index (SFI) into Brazilian Portuguese (SFI-Br) in individuals with musculoskeletal spine disorders. Methods Participants (n=194) answered the Numerical Pain Rating Scale (N
Externí odkaz:
https://doaj.org/article/d615a80889984ff185e8f5bf18cae7b9
Autor:
Charles Philip Gabel, Antonio Cuesta-Vargas, Almir Vieira Dibai-Filho, Hamid Reza Mokhtarinia, Markus Melloh, Agnieszka Bejer
Publikováno v:
BMC Musculoskeletal Disorders, Vol 25, Iss 1, Pp 1-12 (2024)
Abstract Background Brief whole-spine patient-reported outcome measures (PROMs) provide regional solutions and future directions for quantifying functional status, evidence, and effective interventions. The whole-spine regional Spine Functional Index
Externí odkaz:
https://doaj.org/article/2213e769445e49559871dea243642e5c
Autor:
Ghazal Hashemi Zenooz, PhD, Afshin Taheriazam, MD, Zahra Mosallanezhad, PhD, Charles Philip Gabel, PhD, Markus Melloh, MD, PhD, Hamid Reza Mokhtarinia, PhD
Publikováno v:
Arthroplasty Today, Vol 27, Iss , Pp 101384- (2024)
Background: The Harris hip score (HHS), a self-administered questionnaire, is widely used to evaluate hip pathology affecting health-related quality of life and physical function. This study’s purpose was HHS translation to Persian (HHS-Pr) and val
Externí odkaz:
https://doaj.org/article/3d95696674684b2d8c778b40d994e843
Ground-based optical photometry of the counterparts of High-Mass X-ray Binaries (HMXBs) has revealed the presence of periodic modulations on timescales of ~0.3-0.5 d. More recent space-based observations Corot and TESS of OB and Be stars have shown t
Externí odkaz:
http://arxiv.org/abs/2208.02064
Autor:
Dage, Kristen C., Brumback, McKinley, Neilsen, Joey, Hu, Chin-Ping, Altamirano, Diego, Bahramian, Arash, Charles, Philip A., Clarkson, William I., Haggard, Daryl, Hickox, Ryan C., Kennea, Jamie
SMC X-1 has exhibited three super-orbital period excursions since the onset of X-ray monitoring beginning with RXTE's launch in 1995. NICER has recently probed a fourth observed excursion beginning in 2021 with our program Monitoring Observations of
Externí odkaz:
http://arxiv.org/abs/2206.06558