Expert Directory
Having an expert witness or consultant at your side can help you navigate complex situations with confidence. These professionals understand your industry and excel at conveying crucial information, whether in a courtroom or a consulting environment. At Intellex, we have experts in over 30,000 areas in our database. We enable you to partner with an individual who has the knowledge, educational background, and relevant experience to support your needs effectively.
Utilize our expert finder tool to handpick the ideal mentor or consultant for your specific application.

Nondestructive Testing
For over 50 years, Expert has been actively engaged in the technology of nondestructive testing. During that period, he has covered a wide range of industries and applications. His long-term affiliations with various technical societies have developed into a valuable…
Forestry, Soil, environmental (atmospheric) pollution
Expert (pronounced greegle) considers himself to be a forest ecologist, with an emphasis on the effects of disturbances on forests. Many of the disturbances which effect forests are related to humans, such as air pollution (acid rain and ozone) and…
Food Chemistry and Nutrition, Folic Acid, Vitamin Metabolite, etc.
A significant portion of Expert's research in food chemistry and nutrition has involved the development of analytical methods for various vitamins and their metabolites in foods and biological materials. This work has primarily involved the application of HPLC, with particular…
Human Environmental Physiology: Work, Heat & Cold Tolerance; Clothing Comfort & Function, Body Armor
Expert is one of the leading international experts on human tolerance for heat, cold, and work; clothing for comfort and protection against extreme environments; the fibers and fabrics used in clothing; measurement of thermal environments and their effects on people;…
Information Management
Expert has had over 30 years of experience in the laboratory environment. Prior to starting his independent consulting practice in 1985, he was employed in industry. He has been actively engaged in the use of computers for the management of…
Chemical Reaction Engineering
POROUS MATERIAL; REACTIONS IN POROUS SOLIDS. A major portion of Expert's research has been concerned with reactions of porous solids, the kinetics of which are largely controlled by pore diffusion. In particular, he has worked on coal/char combustion and desulfurization…
Gastroenterology, Medical Use of Voice Recognition
A leading expert on the evaluation of medical lexicons, Expert is the American representative to the international group developing the minimal standard terminology to digestive endoscopy and has a major grant to test it in the U.S. The National Library…
Analytical Chemistry, data analysis, liquid and gas chromatography and chemical separation science,
CHROMATOGRAPHY. For the past 35 years, expert has specialized in many different sub-fields of chromatography, including HPLC, reversed phase LC, gas chromatography, affinity chromatography, and ion chromatography. He has published extensively in all of these fields. Additionally, he has pioneered…
Chemical Engineering
Expert has taught a course in air pollution control at BYU about a dozen times in the past 22 years, a course which he organized. He has general experience in the design of air pollution control systems and has specific…
Water Soluble Polymers and Surfactants
During his career, Expert has been intimately involved in the synthesis, scale-up, and applications of hydrophilic polymers. He has experience with natural, semisynthetic, and synthetic polymers, with major application areas such as cosmetics, pharmaceuticals, textile-finishing, and mastics. His research group…