Element's world-leading industry specialists. Find an engaged expert today.
![Arokiya Gaden](/-/media/images/experts/arokiya-raja-640x480/arokiya-raja-gaden-640-x-480.jpg)
Arokiya Gaden
Arokiya Raja Gaden, CIH, has 13+ years of experience in industrial hygiene, specializing in health risk assessments, occupational health program implementation, and training across various industries.
![Barry Thomson](/-/media/images/experts/barry-thomson.jpeg)
Barry Thomson
Dr Thomson has almost 20 years experience in evaluating polymer performance for the Oil and Gas sector.
![Basab Bhattacharya](/-/media/images/experts/basab-bhattacharya-480-x-640.jpg)
Basab Bhattacharya
Dr. Basab Bhattacharya serves as the technical lead for Element’s laboratories in the MEAP region, bringing to the table an extensive experience of over 20 years in the industry.
![Bill Hong](/-/media/images/experts/bill-hong-640x480.jpg)
Bill Hong
Bill Hong is a highly experienced metallurgical engineer specializing in the testing of steel, aluminium, nickel and titanium alloys.
![Blaine Denson](/-/media/images/experts/blaine-denson-640x480.jpeg)
Blaine Denson
With over a decade of experience in the Aerospace and Oil and Gas sectors, Blaine Denson is Element Houston’s Immersion Ultrasonic and Eddy Current Department Manager and acting NDT Level III.
![Bob Burek](/-/media/bob-burek-640x480.jpeg)
Bob Burek
Bob Burek is a Product Safety Technical Manager at Element with over 30 years of experience in evaluating devices for product safety and regulatory compliance.
![Bogna Tyc](/-/media/images/sectors/environmental/profile-pages/bogna-480x640px.jpg)
Bogna Tyc
Bogna Tyc is a highly knowledgeable environmental testing specialist with nearly 20 years of experience in laboratory-based environmental chemistry.
![Brent L Larson](/-/media/images/experts/brent-larson.jpeg)
Brent L Larson
Brent Larson has over 20 years of experience in evaluating consumer, hotel, medical and military sleep systems.
![Calvin Chao](/-/media/images/experts/calvin-chao-640-x-480-1.jpg)
Calvin Chao
Calvin Chao is an expert in mechanical testing of cardiovascular devices, acute particulate testing and nickel ion leaching measurements.
![Carlyle Bourgeois](/-/media/images/experts/carlyle-bourgeois-640-x-480.jpg)
Carlyle Bourgeois
With over 35 years of multi-media environmental laboratory experience, Carlyle helps clients achieve and demonstrate environmental compliance.
![Cathy D. Moore, Ph.D](/-/media/cathy-moore-640-x-480/cathy-moore-640-480/cathy-moore-640-480/rb-7358/cathy-moore/cathy-moore-640-x-480-px-2.jpg)
Cathy D. Moore, Ph.D
Chemical
With over 27 years of experience in analytical chemistry, Cathy is an NMR Spectroscopist with expertise in structural studies of proteins, peptides, and small molecules.
![Charles Christopher Kuykendall](/-/media/images/experts/charles-christopher-kuykendall.jpeg)