Description:Content: Catalysis and long-range electron transfer by quinoproteins / Victor L. Davidson -- Microbiosensors for food analysis / Isao Karube and Masayasu Suzuki -- Biosensors for food analysis / A.A. Suleiman and G.G. Guilbault -- Metalloporphyrin-coated electrodes for detection of 2,4-D / Namal Priyantha and Marianne Tambalo -- Intact chemoreceptor-based biosensors : antennular receptrodes / R. Michael Buch -- Immunoelectrodes for the detection of bacteria / Judith Rishpon, Yigal Gezundhajt, Lior Soussan, Ilana Rosen-Margalit, and Eran Hadas -- Drug detection using the flow immunosensor / Frances S. Ligler, Anne W. Kusterbeck, Robert A. Ogert, and Gregory A. Wemhoff -- A conductive polymer-based immunosensor for the analysis of pesticide residues / Robert G. Sandberg, Lisa J. Van Houten, Jerome L. Schwartz, Robert P. Bigliano, Stephen M. Dallas, John C. Silvia, Michael A. Cabelli, and V. Narayanswamy -- Application of capacitive affinity biosensors : HIV antibody and glucose detection / Herbert S. Bresler, Michael J. Lenkevich, James F. Murdock, Jr., Arnold L. Newman, and Richard O. Roblin -- Characterization of fluorescent dyes for optical immunosensors based on fluorescence energy transfer / Ai-Ping Wei, James N. Herron, and Douglas A. Christensen -- Concanavalin A and polysaccharide on gold surfaces : study using surface plasmon resonance techniques / R.F. DeBono, U.J. Krull, and Gh. Rounaghi -- Noninvasive determination of moisture and oil content of wheat-flour cookies : near-infrared spectroscopy in the wavelength range 700-1100 nm / R.M. Ozanich, Jr., M.L. Schrattenholzer, and J.B. Callis -- Fiber-optic biosensors based on total internal-reflection fluorescence / K.R. Rogers, N.A. Anis, J.J. Valdes, and M.E. Eldefrawi -- Needs for biosensors in space-biology research / Sjoerd L. Bonting -- Mountaineering in research and development / Bego Gerber.