Presentations and Articles
- COVID-19 and Beyond: A Brief Introduction to Restaurant Air Quality (PDF)
By Douglas S. Walkinshaw, B.Eng. M.Eng. Ph.D. P.Eng.; Fellow and Life Member ASHRAE; Founding Member and Fellow ISIAQ; President, VEFT Aerospace Technology Inc., Indoor Air Technologies Inc., & ECHO Air Inc.
- Stack Pressure-Created Airflows in Insulation Envelopes, Part 1:Buildings (PDF)
By Douglas S. Walkinshaw, PH.D., P.Eng., Fellow/Life Member ASHRAE; Raymond H. Horstman, P.E., Fellow ASHRAE
ASHRAE Journal, April 2020
- McMaster University Article
Profile of Doug Walkinshaw published in MacEngineer,
Volume 125, Fall 2012, page 13.
- The Air That You Breathe
Doug Walkinshaw has had a major impact on indoor air quality across Canada, and around the world
By RICHARD CAIRNEY
Published in the U of A Engineer, Fall 2010
What Is That Black Stuff - IAT Fungal Investigations (PDF)
Slide Presentation
Soil Gas - Hazards and Solutions (PDF)
Slide Presentation