2023
- “3D Printing of Construction all a Bunch of Hype in Adverse Conditions and How to Cure It” – ACI Committee 309 at the National Convention, DALLAS: OCT 2023
2022
- “Unraveling the Mysteries of Cementitious Ink For 3DPC” – CTRL+CONTSRUCTION, VIRTUAL: MAY 2022
- “A New Solution for Concrete Ailments Progress on Colloidal Silica for Concrete” – Ohio Chapter of the American Concrete Institute, OHIO: FEB 2022
- “A Review of 3D Printing and its Influence on Construction” – University of Victoria, VIRTUAL: APRIL 2022
- “Colloidal Silica vs Class F Flt Ash” – Colloidal Silica for Concrete Association, VIRTUAL: MARCH 2022
- “Ep. 27 Colloidal Silica Tech Bulletin w/ Dr. Belkowitz” – Add 10 More Gallons Podcast, VIRTUAL: MARCH 2022
- “Evaluating A Concrete Bridge that is Falling Down, Falling Down” – University of Victoria, VIRTUAL: JULY 2022
2021
- “Nano Silia Enhanced Concrete: A Progress Report” – US Army Corp of Engineers, VIRTUAL: APRIL 2021
- “3-D Printing with Concrete: A Progress Report” – Colorado Ready-Mixed Concrete Association, VIRTUAL: APRIL 2021
- “Progress of Carbon Nanotubes, Fibers, and Graphene Used in Concrete” – Rocky Mountain Chapter of the American Concrete Institute, VIRTUAL: MAY 2021
- “Nano Silia Enhanced Concrete: A Progress Report” – National Concrete Consortium, VIRTUAL: APRIL 2021
- “A Review of 3D Printing and its Influence on Construction” – ASTM International Conference on Additive Manufacturing, VIRTUAL: APRIL 2021
- “A Review of 3D Printing and its Influence on Construction” – University of Victoria, VIRTUAL: APRIL 2021
- “The Impact of New Concrete Technologies for the Military Arena” – US Army Corp of Engineers, INNOVATION SUMMIT, VIRTUAL: SEPT 2021
- “The Impact of Nano Silica on ASR Gel Expansion” – ASTM International Conference on Advances in Construction Materials and Structures, VIRTUAL: DEC 2021
- “3-D Printing Concrete for Artificial Reefs” – Defense Advanced Research Projects Agency, VIRTUAL: OCT 2021
2020
- “Unraveling the Mystery of Colloidal Silica for Concrete” – Kuert Concrete Expo in South Bend, IN: January 2020
- “Enhancing Concrete with Colloidal Silica, A Scientific Journey with E5” – Concrete Cure 2.0 Convention in Chicago, IL: February 2020
- “The Cost of NOT Having A Back Up Plan During Winter Placements, From Common Sense to Admixture Dispense” – Professional development webinar for Rocky Mountain ACI in Denver, CO: October 2020
- “A ‘How-To’ on Employing a Colloidal Silica Admixture in Ready-Mixed Concrete for the Mitigation of Damage from Freeze-Thaw and Deicing Salt” – National ACI Technical Meeting: October 2020
- “Nano Silica-Enhanced Pavements, Paving the Way for a More Durable Concrete” for ACPA Colorado/Wyoming Chapter meeting: December 2020
2019
- “Dispersion Properties and Performance Evaluation of Colloidal Silica in Cementitious Composites” – ACI Spring Convention in Quebec City, Canada: March 2019
- “The Truth About Nano-Engineered UHPC” – ACI Spring Convention in Quebec City, Canada: March 2019
- “Colloidal Silica Hydrogel Basics” – Training webinar for New Zealand and Australia Architects and Engineers: February 2019
- “Juno XP – An Alternative Supplementary Cementitious Material” – TRB in Washington DC, USA: January 2019
2018
- “Colloidal Silica: Concrete Savior or Snake Oil” – Bridge Conference in Sydney Australia: September 2018
- “Latest Development in Concrete Technology – Colloidal Silica Admixture for Increased Strength, Durability and Life Cycle” – SEI Colorado Chapter – CO, USA: February 2018
2017
- “Nanotechnology in Concrete” – 38th Annual Nebraska Concrete Paving Association Workshop in Lincoln, NE USA: January 2017
- “What you Don’t Know About Finishing Aids, Evaporation Retarders & Colloidal Silica Admixture” – 54th Annual ACPA Meeting in San Diego, CA USA: November 2017
- “Case Studies on Nano-Enhanced Concrete on Commercial Jobsites” – American Concrete Institute 2017 in Anaheim, CA USA: October 2017
2016
- “A Look at the Evolution of Concrete Maturity Seminar” – Colorado Ready Mixed Concrete Association in CO USA: May 2016
2015
- “Colloidal Silica, Paving the Way for a More Durable Concrete” – American Concrete Institute Spring 2015 in Kansas City, MI USA: April 2015
- “The Legacy of Per Fidjestøl: A Pioneer of Silica Fume Concrete” – American Concrete Institute Fall 2015 in Denver, CO USA: November 2015
** More available upon request
