T. Bernier
A5044193388- High-Energy Particle Collisions Research
- Particle physics theoretical and experimental studies
- Quantum Chromodynamics and Particle Interactions
- Nuclear reactor physics and engineering
- Sex work and related issues
- Sexuality, Behavior, and Technology
- Historical Studies and Socio-cultural Analysis
- HIV, Drug Use, Sexual Risk
- Mental Health and Patient Involvement
- Gender, Feminism, and Media
- Canadian Identity and History
- Patient Dignity and Privacy
- Electronic Health Records Systems
- Mobile Health and mHealth Applications
- Healthcare Systems and Technology
- Schizophrenia research and treatment
- Privacy, Security, and Data Protection
- Genetics, Bioinformatics, and Biomedical Research
- Persona Design and Applications
- Forensic and Genetic Research
- Radiation Detection and Scintillator Technologies
- Nuclear physics research studies
- Mental Health Treatment and Access
- Interprofessional Education and Collaboration
- Health Policy Implementation Science
University of Toronto
2017-2022
Public Health Ontario
2020-2022
McMaster University
2015
Laboratoire de Physique Subatomique et des Technologies Associées
2000-2012
University of Rajasthan
2012
Nicolet Area Technical College
2011
École Nationale Supérieure des Mines de Paris
1999
A measurement of direct photon production in ${}^{208}\mathrm{Pb}{+}^{208}\mathrm{Pb}$ collisions at $158A$ GeV has been carried out the CERN WA98 experiment. The invariant yield photons central is extracted as a function transverse momentum interval $0.5<{p}_{T}<4\mathrm{GeV}/c$. significant signal, compared to statistical and systematical errors, seen ${p}_{T}>1.5\mathrm{GeV}/c$. result constitutes first observation ultrarelativistic heavy-ion collisions. It could be for diagnosis...
Background In many countries, sex work is criminalized, driving underground and leaving workers vulnerable to a number of occupational health safety risks, including violence, assault, robbery. With the advent widely accessible information communication technologies (ICTs), have begun use electronic tools mitigate these risks. Objective This study aims explore ICTs by for managing risks strategies reducing paper answer following question: what known about workers’ in delivery strategies?...
Two-particle correlations of direct photons were measured in central 208Pb+208Pb collisions at 158A GeV. The invariant interferometric radii extracted for 100<K(T)<300 MeV/c and compared to from charged pion correlations. yield soft photons, K(T)<300 MeV/c, was the correlation strength theoretical calculations.
Event-by-event fluctuations in the multiplicities of charged particles and photons, total transverse energy 158AGeV Pb+Pb collisions are studied for a wide range centralities. For narrow centrality bins multiplicity distributions found to be near perfect Gaussians. The effect detector acceptance on has been demonstrated follow statistical considerations. dependence particle measured data agree reasonably well with those obtained from participant model. However, photons have lower compared...
The production of neutral pions in 158AGeV Pb+Pb collisions has been studied the WA98 experiment at CERN SPS. Transverse momentum spectra are for range 0.3 GeV/c < mT-m0 4.0 GeV/c. results central compared to various models. centrality dependence pion spectral shape and yield is investigated. An invariance a simple scaling with number participating nucleons observed centralities greater than about 30 which most naturally explained by assuming an equilibrated system.
Several hadronic observables have been studied in central $158A \mathrm{GeV}$ Pb+Pb collisions using data measured by the WA98 experiment at CERN: single ${\ensuremath{\pi}}^{\ensuremath{-}}$ and ${K}^{\ensuremath{-}}$ production, as well two- three-pion interferometry. The Wiedemann-Heinz hydrodynamical model has fitted to pion spectrum, giving an estimate of temperature transverse flow velocity. Bose-Einstein correlations between two identified analyzed a function ${k}_{T},$ different...
Neutral pion transverse momentum spectra were measured in p+C and p+Pb collisions at sqrt[S{NN}]=17.4 GeV midrapidity (2.3 less than or approximately equal eta{lab} 3.0) over the range 0.7 p{T} 3.5 GeV/c. The are compared to pi{0} Pb+Pb sqrt[S{NN}]=17.3 same experiment. For a wide of centralities (N{part} 300), yield pi{0}'s with greater 2 GeV/c is larger consistent yields scaled number nucleon-nucleon (N{coll}), while for central N{part}greater 350, suppressed.
Localized fluctuations in the multiplicity of charged particles and photons produced central 158AGeV/c Pb+Pb collisions are studied. The versus neutral correlations common η−φ phase space regions varying azimuthal size analyzed by two different methods. analysis provides a model-independent demonstration nonstatistical both particle photon multiplicities limited regions. However, no correlated charge-neutral observed, contrary to expectations for production disoriented chiral condensate....
Three-particle correlations have been measured for identified pi(-) from central 158A GeV Pb+Pb collisions by the WA98 experiment at CERN. A substantial contribution of genuine three-body correlation has found as expected a mainly chaotic and symmetric source.
Introduction The collaborative care model is an approach providing to those with mental health and addictions disorders in the primary setting. There a robust evidence base demonstrating its clinical cost-effectiveness comparison usual care; however, transitioning this new paradigm of has been difficult. While there are efforts train prepare healthcare professionals, not much known about current state training programmes. objective scoping review understand how widespread these education...
Results on the study of localized fluctuations in multiplicity charged particles and photons produced 158AGeV/c Pb+Pb collisions are presented for varying centralities. The versus neutral particle correlations common phase space regions azimuthal sizes analyzed by two different methods. Various types mixed events constructed to probe arising from sources. measured results compared those simulations events. comparison indicates presence nonstatistical both photon multiplicities limited...
Neutral pion production in central 158AGeV Pb+Pb collisions has been studied the WA98 experiment at CERN SPS. The pi0 transverse mass spectrum analyzed terms of a thermal model with hydrodynamic expansion. high accuracy and large kinematic coverage measurement allow to limit previously noted ambiguities extracted freeze-out parameters. results are shown be sensitive shape velocity distribution freeze-out.
Objective: To assess the desirability, feasibility, and sustainability of integrating a project-based capstone course with course-based curriculum an interdisciplinary MSc health informatics program guided student-partnered steering committee student-centered approach. Methods: We conducted online cross-sectional survey (n=87) three semi-structured focus groups (n=18) students alumni. Survey data was analyzed descriptively. Focus were audio-recorded transcribed verbatim then using general...
Sex workers may use Information and Communication Technology (ICT) as a means to mitigate occupational health safety (OHS) risks by exchanging harm reduction techniques (e.g., screening) on blogs social media. ICTs can also assist sex in creating online communities, where community members act each other’s check-ins, an additional technique. In Canada, there is paucity of research around ICT usage for managing safety. The objective this study was qualitatively examine the needs preferences...