K.B. Olsen

Mount St. Helens Ash from the 18 May 1980 Eruption: Chemical, Physical, Mineralogical, and Biological Properties

J.S. Fruchter, David Robertson, J. C. Evans et al. · Science · 1980 · 209 citations

Volcanic Gas Chemistry, Volcanology, Engineering +16

Single-Channel Microchip for Fast Screening and Detailed Identification of Nitroaromatic Explosives or Organophosphate Nerve Agents

Joseph Wang, Martin Pumera, Madhu Prakash Chatrathi et al. · Analytical Chemistry · 2002 · 156 citations

Engineering, Organic Explosive, Analytical Microsystems +26

Remote Electrochemical Sensor for Trace Metal Contaminants

Joseph. Wang, David D. Larson, Nancy S. Foster et al. · Analytical Chemistry · 1995 · 78 citations

Chemical Engineering, Engineering, Sensors +12

Measurement of ultratrace levels of chromium by adsorptive–catalytic stripping voltammetry in the presence of cupferron

Joseph Wang, Jianmin Lu, K.B. Olsen · The Analyst · 1992 · 73 citations

Engineering, Ultratrace Levels, Chemistry +18

Remote stripping electrode for in situ monitoring of labile copper in the marine environment

Joseph Wang, Nancy S. Foster, Saulius Armalis et al. · Analytica Chimica Acta · 1995 · 68 citations

Environmental Electrochemistry, Electrometallurgy, Engineering +10