The First High-Contrast Images of X-Ray Binaries: Detection of Candidate Companions in the $\gamma$ Cas Analog RX J1744.7$-$2713

Autor: Prasow-Émond, M., Hlavacek-Larrondo, J., Fogarty, K., Rameau, J., Mawet, D., Guité, L. -S., Gandhi, P., Rao, A., Steiner, J., Artigau, É., Lafrenière, D., Fabian, A., Walton, D., Weiss, L., Doyon, R., Rhea, C. L., Bégin, T., Vigneron, B., Naud, M. -E.

X-ray binaries provide exceptional laboratories for understanding the physics of matter under the most extreme conditions. Until recently, there were few, if any, observational constraints on the circumbinary environments of X-ray binaries at $\sim$

Externí odkaz: http://arxiv.org/abs/2205.05096

Derivation of a clinical prediction score for the diagnosis of clinically significant symptomatic carotid artery disease.

Autor: Abdulaziz KE; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada. kasim.abdulaziz@uottawa.ca.; Ottawa Hospital Research Institute, Ottawa, ON, Canada. kasim.abdulaziz@uottawa.ca.; Better Outcomes Registry & Network (BORN) Ontario, Children's Hospital of Eastern Ontario (CHEO), Ottawa, ON, Canada. kasim.abdulaziz@uottawa.ca.; Epidemiology Program, F6, The Ottawa Hospital, Civic Campus, Ottawa, ON, Canada. kasim.abdulaziz@uottawa.ca., Taljaard M; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.; Ottawa Hospital Research Institute, Ottawa, ON, Canada., Dowlatshahi D; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.; Ottawa Hospital Research Institute, Ottawa, ON, Canada.; Department of Emergency Medicine, University of Ottawa, Ottawa, ON, Canada.; Department of Medicine (Neurology), University of Ottawa, Ottawa, ON, Canada., Stiell IG; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.; Ottawa Hospital Research Institute, Ottawa, ON, Canada.; Department of Emergency Medicine, University of Ottawa, Ottawa, ON, Canada., Wells GA; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.; Ottawa Hospital Research Institute, Ottawa, ON, Canada.; Cardiovascular Research Methods Centre, University of Ottawa Heart Institute, Ottawa, ON, Canada., Sivilotti MLA; Department of Emergency Medicine, Queen's University, Kingston, ON, Canada., Émond M; CHU de Québec, Hôpital de L'Enfant-Jésus, Québec City, QC, Canada.; Division of Emergency Medicine, Université Laval, Québec City, QC, Canada., Sharma M; Department of Emergency Medicine, Queen's University, Kingston, ON, Canada., Stotts G; Department of Medicine (Neurology), University of Ottawa, Ottawa, ON, Canada., Lee J; Schwartz\Reisman Emergency Medicine Institute, Mount Sinai Hospital, Toronto, ON, Canada.; Division of Emergency Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada.; Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, ON, Canada., Worster A; McMaster University, Hamilton, ON, Canada., Morris J; Hôpital du Sacré-Cœur de Montréal, Université de Montréal, Montréal, QC, Canada., Cheung KW; University of British Columbia, Vancouver, BC, Canada., Jin AY; Division of Neurology, Queen's University, Kingston, ON, Canada., Sahlas DJ; Department of Emergency Medicine, Queen's University, Kingston, ON, Canada., Murray HE; CHU de Québec, Hôpital de L'Enfant-Jésus, Québec City, QC, Canada., MacKey A; Division of Emergency Medicine, Université Laval, Québec City, QC, Canada.; Division of Neurology, Laval University, Quebec City, QC, Canada., Verreault S; Division of Emergency Medicine, Université Laval, Québec City, QC, Canada.; Division of Neurology, Laval University, Quebec City, QC, Canada., Camden MC; Division of Emergency Medicine, Université Laval, Québec City, QC, Canada.; Division of Neurology, Laval University, Quebec City, QC, Canada., Yip S; Division of Neurology, University of British Columbia, Vancouver, BC, Canada., Teal P; Division of Neurology, University of British Columbia, Vancouver, BC, Canada., Gladstone DJ; Division of Neurology, Department of Medicine, University of Toronto, Toronto, ON, Canada., Boulos MI; Division of Neurology, Department of Medicine, University of Toronto, Toronto, ON, Canada., Chagnon N; Department of Emergency Medicine, Montfort Hospital and University of Ottawa, Ottawa, ON, Canada., Shouldice E; Queensway Carleton Hospital and University of Ottawa, Ottawa, ON, Canada., Atzema CL; Division of Emergency Medicine, Department of Medicine, University of Toronto, Toronto, ON, Canada.; Sunnybrook Research Institute, Sunnybrook Health Sciences Centre, Toronto, ON, Canada., Slaoui T; University of British Columbia, Vancouver, BC, Canada., Teitlebaum J; University of British Columbia, Vancouver, BC, Canada., Perry JJ; School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada.; Ottawa Hospital Research Institute, Ottawa, ON, Canada.; Department of Emergency Medicine, University of Ottawa, Ottawa, ON, Canada.

Publikováno v: CJEM [CJEM] 2024 Oct; Vol. 26 (10), pp. 741-750. Date of Electronic Publication: 2024 Aug 27.

A Multiwavelength Study of the Massive Cool Core Cluster MACS J1447.4+0827

Autor: Prasow-Émond, M., Hlavacek-Larrondo, J., Rhea, C. L., Latulippe, M., Gendron-Marsolais, M. -L., Richard-Laferrière, A., Sanders, J. S., Edge, A. C., Allen, S. W., Mantz, A., von der Linden, A.

Clusters of galaxies are outstanding laboratories for understanding the physics of supermassive black hole feedback. Here, we present the first \textit{Chandra}, Karl G. Janksy Very Large Array and \textit{Hubble Space Telescope} analysis of MACS J14

Externí odkaz: http://arxiv.org/abs/2006.04815

Which adults aged 65 and older are at low-risk for cervical spine injuries after low-level falls?

Autor: McCallum J; School of Epidemiology and Public Health, University of Ottawa, Ottawa, ON, Canada. j.harrismccallum@gmail.com.; Department of Emergency Medicine, University of British Columbia, Vancouver, BC, Canada. j.harrismccallum@gmail.com., Eagles D; Department of Emergency Medicine, The University of Ottawa, Ottawa, ON, Canada.; Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada., Stiell I; Department of Emergency Medicine, The University of Ottawa, Ottawa, ON, Canada.; Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada., Taljaard M; Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada., Vaillancourt C; Department of Emergency Medicine, The University of Ottawa, Ottawa, ON, Canada.; Clinical Epidemiology Program, Ottawa Hospital Research Institute, Ottawa, ON, Canada., Mercuri M; Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, ON, Canada.; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada., Clayton N; Emergency Department, Hamilton Health Sciences, Hamilton, ON, Canada.; Department of Medicine, McMaster University, Hamilton, ON, Canada., Mercier É; Centre de Recherche du CHU de Québec-Université Laval, Québec, Canada.; VITAM-Centre de Recherche en Santé Durable, Québec, Canada., Morris J; Department of Family Medicine and Emergency Medicine, Université de Montréal, Montréal, Quebec, Canada., Jeanmonod R; St. Luke's University Health Network, Bethlehem, USA., Varner C; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.; Schwartz/Reisman Emergency Medicine Institute, Mount Sinai Hospital, Toronto, ON, Canada.; Division of Emergency Medicine, Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada., Barbic D; Department of Emergency Medicine, University of British Columbia, Vancouver, BC, Canada.; Centre for Health Evaluation Outcome Sciences, St Paul's Hospital, Vancouver, BC, Canada., Buchanan IM; Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, ON, Canada., Ali M; Department of Medicine, McMaster University, Hamilton, ON, Canada., Kagoma YK; Department of Medical Imaging, McMaster University, Hamilton, ON, Canada., Shoamanesh A; Department of Medicine, McMaster University, Hamilton, ON, Canada., Engels P; Department of Surgery, McMaster University, Hamilton, ON, Canada., Sharma S; Department of Surgery, McMaster University, Hamilton, ON, Canada., Worster A; Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, ON, Canada., McLeod SL; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, ON, Canada.; Schwartz/Reisman Emergency Medicine Institute, Mount Sinai Hospital, Toronto, ON, Canada.; Division of Emergency Medicine, Department of Family and Community Medicine, University of Toronto, Toronto, ON, Canada., Émond M; Centre de Recherche du CHU de Québec-Université Laval, Québec, Canada.; VITAM-Centre de Recherche en Santé Durable, Québec, Canada., Papaioannou A; Department of Medicine, McMaster University, Hamilton, ON, Canada., Parpia S; Department of Medicine, McMaster University, Hamilton, ON, Canada.; Department of HEI, McMaster University, Hamilton, ON, Canada., de Wit K; Division of Emergency Medicine, Department of Medicine, McMaster University, Hamilton, ON, Canada.; Department of Emergency Medicine, Queen's University, Kingston, ON, Canada.; Department of Emergency Medicine, McMaster University, Hamilton, ON, Canada.

Publikováno v: CJEM [CJEM] 2024 Oct; Vol. 26 (10), pp. 721-726. Date of Electronic Publication: 2024 Sep 02.

Opioid Poisoning and Opioid Use Disorder in Older Trauma Patients

Autor: Daoust R, Paquet J, Moore L, Cournoyer A, Émond M, Gosselin S, Lavigne GJ, Boulanger A, Mac-Thiong JM, Chauny JM

Publikováno v: Clinical Interventions in Aging, Vol Volume 15, Pp 763-770 (2020)

Raoul Daoust,1,2 Jean Paquet,1 Lynne Moore,3,4 Alexis Cournoyer,1,2 Marcel Émond,5 Sophie Gosselin,6,7 Gilles J Lavigne,8,9 Aline Boulanger,10,11 Jean-Marc Mac-Thiong,2,12 Jean-Marc Chauny1,2 1Centre d’Étude en Médecine d’Urgence, Hôpital du

Externí odkaz: https://doaj.org/article/4ef319f848004a689999f74802a76891