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Development and Assurance of High-Assurance / Safety-Critical Software & Embedded Systems
Expert has substantial experience with software safety and reliability. Most of his career has been spent working with high-assurance systems and safety-critical software. He has developed software for commercial aviation systems, for medical devices, and for industrial controls and safety…
Hydrocarbon Chemistry and Analysis
He has worked widely on the analysis of petroleum (crude oil) and its refined products by using a wide variety of chromatographic and spectral techniques. These include gas chromatography with mass spectrometer detection, with element specific detection for sulfur, nitrogen,…
Artificial Intelligence, Robotics, and Software Engineering
Expert has been researching and working with artificial intelligence (AI) since the early 1990's. His Ph.D. dissertation was on the topic of probability-aware planning and execution - integrating classical AI techniques with probabilistic reasoning. He has presented more than 15…
Data Analysis, Physics & Astronomy, and Technical Project Management
He has designed and built electronics for spaceflight and stratospheric balloon payloads. These electronics systems have included embedded computers running real-time and Linux operating systems, data acquisition electronics, particle detector electronics, and low-speed control systems. In each case, a small…
Electronic and Mechanical Device Reliability, Failure Analysis, Risk and Safety Assessment
Expert is an expert in the fields of reliability, risk, and safety assessment. He performs electronic and mechanical device reliability analysis, failure analysis, failure modes and effects analysis, and fault tree analysis. Expert is an expert in the fields of…
Radiation Effects on Electronics, Single Event & Gamma Effects (SEE), and Test and Analysis Services
Expert has momentous years of experience in the assessment of space electronics systems to single event effects (SEE) and nuclear transient radiation effects. This includes single event upset, latchup and gate rupture. He also has an extensive history working in…
Predictive Diagnostics, Machinery Vibration, Industrial Data Science, Sensors and Instrumentation, and Industrial IoT
Expert spent many years working with vibration issues in machinery. His experience ranges from engineering research and design of low noise and vibration machinery to practical vibration analysis and control of machinery installed in the field. The success in resolution…
Software Development, Technical Writing, and Project Management
Expert has experience with Software development tools for embedded systems engineers, marketing, project management, and technical publishing. The technical publications Expert develops show three essential qualities: close attention to the needs of the audience, correct content, and a clean look…
Process Automation: Process Control, Computer System Validation, Alarm Management, & Modeling
Expert served for several years as a major pharmaceutical company's chief Quality Assurance GMP/GLP computer validation auditor. He chaired the team that developed the company's first policy and guidelines regarding computer validation,- and served for several years as the company's…
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…