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Medical Devices
Expert has about 10 publications on ablation. He published papers on this area and had grants to develop radio-frequency cardiac and liver ablation systems. He founded and directed a laboratory for medical device testing under IEC standards. Overview of Skills:…
Rheology, Nanotechnology, Particulate/Multiphase Processes, Chemical Engineering.
Expert operates his contract research & development small business incorporated in 1990 in Saint Paul, Minnesota, USA. Expert's professional experience spanning over four decades in chemical engineering has focused around the broad areas of particulate/multiphase processes and rheology. Chemical engineering…
Polymers, Materials, Theory and Simulation of Materials
Expert has done research in condensed matter physics for more than 20 years, with more than 50 peer reviewed articles. He had many students working under his supervision in condensed matter physics. His research is mainly performed via theoretical and…
Science and Technology of Hair and Skin Cosmetics, Science and Technology of Fiber-Based Products
He has studied hair reduction chemistry at considerable length and has developed methods to intensify these effects to destroy human hair which is a function of depilatory products. Because of skin irritation depilation time is an important measure of the…
Eye Care: Holistic, Conventional & Complimentary, Vision Loss Prevention, Natural Vision Improvement
As a primary care provider for 34 years, he has measured and corrected for the three different types (horizontal, vertical and oblique) of astigmatism on a daily basis. But more than that, he has been able to effectively determine the…
Heat Transfer, Heat Pipes, Cooling Systems, Power Plant Equipment Design, New Product Development
Expert’s interests and experience extend over a wide range of air-cooled heat exchangers. Prompted mainly by the present day environmental concerns and scarce water resources, as well as by the more attractive maintenance-free operation of air-cooled units compared to water-cooled…
Sensing & Measurements, Quantum Mechanics, Solid State, & Thermal & Optical Technology
Expert received his Ph.D. in condensed-matter physics. He used quantum mechanics and Surface Green Function techniques to calculate electronic states and electronic bands at metallic superlattices, discovering, for example, the existence--under determined conditions-of the so-called Fermi beaches with high density…
Plastics Selection, Design, Compound, Processing, Testing, Failure, Pipes and Membrane
Expert is an expert in plastic piping, having in-depth knowledge of polyethylene pipe, PE gas pipe, PVC pipe, ABS pipe, crosslinked-polyethylene (PEX) pipe, polybutylene pipe, and related fittings. He is equally proficient with pipe joining processes using solvent cement and…
Plastics Fracture Mechanics, Plastics Service Performance, Plastics Wear, Plastics Friction
Expert has developed a criterion for the prevention of rapid crack propagation in plastic pipes. He developed a formula for calculating slow crack propagation as a function of the stress intensity factor. He developed a method of prediction of ductile-brittle…