History of Speaking Engagements

Invited Talks at Conferences Invited Colloquia and Seminars Contributed Talks at Conferences

Contributed Talks at Conferences
  1. "The Origin of Wide-angle Winds from Class 0 to Class II Protostellar Objects", 244th American Astronomical Society meeting, Madison, WI, June 13, 2024.

  2. "The Magnetic Field of Protostar-Disk-Outflow Systems", Bfields-2024, NAOJ, Mitaka, Japan, March 26, 2024.

  3. "Growth of Supermassive Stars aided by the Magnetic Field in Atomic-Cooling Gas Clouds", 238th American Astronomical Society meeting, virtual meeting, June 8, 2021.

  4. "The Magnetic Field versus Density relation in Star-forming Cores", ISM 2021, virtual meeting, Beirut, Lebanon, May 12, 2021.

  5. "Multiracial Equity in Canadian Academia", Annual General Meeting of the Canadian Astronomical Society, virtual meeting, May 11, 2021.

  6. "The Effect of Misalignment between Magnetic and Rotation Axes on Circumstellar Disk Properties", 237th American Astronomical Society meeting, virtual meeting, January 12, 2021.

  7. "The Mass and Luminosity Function of Supermassive Black Holes in the Direct Collapse Scenario", Supermassive Black Holes, virtual meeting, Pucon, Chile, December 7, 2020.

  8. "The Mass and Luminosity Function of Supermassive Black Holes in the Direct Collapse Scenario", Canadian Association of Physicists Division of Theoretical Physics, virtual meeting, June 8, 2020.

  9. "Magnetically-Dominated Modes of Gravitational Collapse", 236th American Astronomical Society meeting, virtual meeting, June 2, 2020.

  10. "The Luminosity of Population III Star Clusters", First Stars, Galaxies, and Black Holes, Groningen, Netherlands, June 16, 2015.

  11. "The Luminosity of Population III Star Clusters", Canadian Astronomical Society meeting, Hamilton, ON, May 26, 2015.

  12. "The Migrating Embryo Model of Planet Formation", 223rd American Astronomical Society meeting, Washington DC, January 8, 2014.

  13. "A Hybrid Scenario for the Formation of Brown Dwarfs and Very Low Mass Stars", The Origins of Stars and their Planetary Systems, Hamilton, Ontario, Canada, June 15, 2012.

  14. "Ejection of Low Mass Clumps During the Star Formation Process", First Stars IV, Kyoto, Japan, May 21, 2012.

  15. "Brown Dwarfs from Disk Fragmentation and Ejection", Formation and Early Evolution of Very Low Mass Stars and Brown Dwarfs, ESO Garching, Germany, October 11, 2011.

  16. "Long-lived MHD Modes in Molecular Clouds", CITA25/Bond60 Kingston Meeting, Toronto, ON, May 13, 2010.

  17. "Molecular Cloud Fragmentation: Self-gravity, Magnetic Fields, Ambipolar Diffusion, and Nonlinear Flows", 214th American Astronomical Society meeting, Pasadena, CA, June 11, 2009.

  18. "MHD Models of Molecular Clouds: The Core Mass Function, Magnetic Field Morphology, and Turbulence", Canadian Astronomical Society meeting, Toronto, ON, May 29, 2009.

  19. "Formation and Evolution of Protostellar Disks", 5th Spitzer Conference: New Light on Young Stars, Pasadena, CA, October 28, 2008.

  20. "Understanding the Disk-Envelope Connection", Transformational Science with ALMA: Disks to Stars to Planets, Charlottesville, VA, June 22, 2007.

  21. "Self-Consistent Formation and Evolution of Protostellar Disks", Division of Dynamical Astronomy Meeting, AAS, Ann Arbor, MI, May 8, 2007.

  22. "Magnetic Fields and Star Formation", Early Phases of Star Formation, Ringberg Castle, Germany, August 31, 2006.

  23. "The Origin of Episodic Accretion Bursts in the Early Stages of Star Formation", AAS meeting, Washington, DC, January 11, 2006.

  24. "Multidimensional Models of Magnetically Regulated Star Formation", Submillimeter Astronomy in the Era of the SMA, Cambridge, MA, June 15, 2005.

  25. "Intrinsic Shapes of Molecular Clouds", Annual Meeting of the International Galactic Plane Survey, Edmonton, May 18, 2002.

  26. "Molecular Cloud Energetics and Structure", Star Formation Jamboree, Toronto, February 1, 2001.

  27. "Magnetic Fields and the Structure of Molecular Cloud Cores", Kingston 2000: Directions in Theoretical Astrophysics at the Turn of the Millennium, Toronto, August 30, 2000.

  28. "Using Observations to Constrain Infall Models", Star Formation Jamboree, Toronto, January 22, 2000.

  29. "Large-Scale Dynamical Consequences of Interstellar Magnetic Fields", Magnetic Fields in Astrophysics, APS Meeting, May 4, 1996.

  30. "Evolution of the Parker Instability: MHD Flows, Shock Waves, and Other Consequences", Solar and Astrophysical MHD Flows, Crete, Greece, June 16, 1995.

  31. "Angular Momentum of Cores and Envelopes, and Magnetic Braking", Clouds, Cores, and Low Mass Stars, Haystack Observatory, May 19, 1994.

  32. "Magnetic Braking and Ambipolar Diffusion in Molecular Clouds", dissertation talk, AAS Meeting, Berkeley, CA, June 10, 1993.