Find an Expert
Environmental and Spatial Statistics, Especially Site Assessment and Remediation
Expert is a statistician with many years of experience in environmental statistics, especially related to site characterization and remediation. He has developed numerous environmental sampling designs for field projects and experimental designs for studies and has analyzed and reported the…
Piezoelectric Ultrasonic Transducers and Sensors: Design, Prototyping and Measurement
He is expert in the design of ultrasonic transducers (MHz range medical/industrial, acoustic or vibration sensor/actuators). Typical applications are, medical ultrasound imaging probes, medical diagnostic sensors, medical ablation tools by high energy focused ultrasound, eye surgery sensors, eye motion sensors,…
Electronic Materials, Processes, and Components (esp. Capacitors)
Technologist with >25 years experience in R&D, product development, business identification and development, including design, materials, processing, testing and packaging. Strong track record of taking ideas to profitable products. 20 granted US Patents. Author/presenter with over 60 publications and presentations.…
Soil Properties,Stormwater and Flooding, Waste Management, Landfilling, Groundwater, Coal Ash, fly Ash landfills, Hazardous Waste
Expert has a Ph.D. and over 90 publications in specialized areas. He has carried out expert consulting, research, and provided expert advisory services. He was hired by a legal firm to provide expert assessment of flooding that resulted due to…
Motion Sensors, Occupancy Sensors, Passive Infrared, Analog, Digital, Electronics & Proposals
Degreed, self-starting Electrical Engineer (BEE) who specializes in digital and analog circuit and system design and hardware, firmware, and software development. Skilled in the design, invention, and innovation of high technology security electronics. Extensive background in digital circuitry enhanced with…
Scanning Probe Microscopy (AFM, STM, Kelvin Probe)
Application of Scanning Probe techniques for studying surfaces and interfaces properties at atomic and molecular scale, such as structural, electronic, mechanical properties and chemical composition. Instrument developments: UHV STM, combined UHV AFM/STM based on tuning fork sensor, STM/TEM instruments, Spin-polarized…
Nuclear Open-hole Logging and Sensors. Log Interpretation, QA/QC, Tool Hardware and System Apps
Expert is considered a Subject Matter Expert (SME) in the area of nuclear open-hole wireline logging. This includes, but is not limited to, nuclear sensor applications, log QC/QA, petro-physical response, electrical hardware design and systems. The scope of his expertise…
Process Control; Motor Synchronization & Control; Machine Control; Corona Generation (high voltage)
Expert improved a lab prototype system into a commercial, reliable automatic concentration controller, which was used successfully in many textile finishing mills to control concentrations of chemical used for bleaching and for dye oxidation. Plant personnel operated it and performed…
Electronic Equipment, Microcontroller, DSP, Interfacing, VOIP, RF communication, Software (VB/ VC++)
Expert has developed many circuits based on analog/digital inputs and outputs. For example, an RTD changes its resistance depending upon the temperature. This resistor value is converted to a voltage signal in analog form and then sent to a comparator…
Medical Device Design and Manufacturing, Measurement Systems, Embedded Systems, etc.
Expert has extensive experience with biomedical imaging and medical diagnostic imaging as listed below: • Cell Counting – Used segmentation, clustering and classification techniques to count cells in fluorescent and scatter images. • DR Bone Densitometry – Developed automatic and…