PIMS / Shell Lunchbox Lectures

  • 4-Jun-09

Unfair first-year calculus problems, with applications

A typical first-year calculus problem is the evaluation of       more››

Calgary Place Tower (Shell)

  • 24-Mar-09

Square Kilometre Array

Imagine a telescope that can see back almost to the beginning of time. A telescope that is 50 times more powerful than any other, one that can scan the skies 10,000 times faster than ever before. A telescope that will lead to endless discoveries   more››

Calgary Place Tower (Shell)

  • 18-Dec-08

Multi-Mode Wave Propagation in Anisotropic Media

Phaseshift operators are presented that enable planewave propagation through media that are transversely anisotropic. These operators propagate planewaves in all three spatial dimensions for all three components, and they are developed to reside   more››

Calgary Place Tower (Shell)

  • 27-Nov-08

Oil Price Uncertainty

Recent empirical research on the relationship between oil prices and real economic activity has emphasized the importance of sustained increases in oil prices, abstracting from transitory fluctuations associated with increased volatility. Econom   more››

Calgary Place Tower (Shell)

  • 6-Nov-08

The Elementary Particles of Arithmetic

The Large Hadron Collider is gathering steam at CERN and beginning its search for Higgs boson --- one of the most important particles in the Standard Model. Although the scale of   more››

Calgary Place Tower (Shell)

  • 25-Sep-08

PIMS-Shell Lunchbox Lecture

On the Complexity of Some Easy and Not-So-Easy Problems   more››

Calgary Place Tower (Shell)

  • 24-Apr-08

THE QUARK-NOVA AND THE ORIGIN OF HEAVY ELEMENTS

The origin of the chemical elements that make up our world is one of the oldest most fundamental scientific questions. The universe after the Big Bang consisted only of hydrogen and helium with traces of lithium. All the other elements, including the   more››

Calgary Place Tower (Shell)

  • 17-Apr-08

Gas Hydrates: Evaluating Their Technical Producibility

It is estimated that the amount of natural gas trapped in hydrates around the world is roughly two orders of magnitude more than the recoverable gas in conventional reservoirs. Activities are underway in relation to a number of hydrate accumulations:   more››

Calgary Place Tower (Shell)

  • 25-Mar-08

Breast cancer detection with microwave imaging

Breast cancer is the most common cancer among Canadian women. Regular breast examination and imaging are suggested to promote early detection of this disease. However, X-ray mammography that is typically used for breast imaging, has acknowledged limi   more››

Calgary Place Tower (Shell)

  • 26-Feb-08

Some Mathematical Aspects of Earthquake Research

An earthquake is the motion produced when stress within the Earth builds up over a long period of time until it exceeds the strength of the rock, which then fails by breaking along a fault. Although catastrophic earthquakes are rare, earthquakes occu   more››

Calgary Place Tower (Shell)