Electronic Circuits
John A. Byers

U.S. Arid-Land Agricultrual Research Center
USDA-ARS
21881 North Cardon Lane
Maricopa, Arizona 85238, USA
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390 ohm - 570K resistors
Byers, J.A. 1981. Versatile electronic timer for synchronous switching
     of multiple electrical devices. Behavior Research Methods and
     Instrumentation 13:381-383.abstract button

Byers, J.A., & Poinar, G.O., Jr. 1982. Location of insect hosts by the
     nematode, Neoaplectana carpocapsae, in response to temperature.
     Behaviour 79:1-10.abstract button

Byers, J.A. 1983. Electronic fraction collector used for insect sampling
     in the photoperiod-induced diel emergence of bark beetles.
     Physiological Entomology. 8:133-138.abstract button

Byers, J.A., & Unkrich, M.A. 1983. Electronic light intensity control to
     simulate dusk and dawn conditions. Annals of the Entomological
     Society of America 76:556-558.abstract button

Byers, J.A. 1984. Electronic multiprobe thermometer and multiplexer for
     recording temperatures of microenvironments in the forest litter
     habitat of bark beetles (Coleoptera: Scolytidae). Environmental
     Entomology 13:863-867.abstract button

Byers, J.A. 1987. Novel fraction collector for studying the oviposition
     rhythm in the turnip moth. Chronobiology International
     4:189-194.abstract button

Byers, J.A. & Lfqvist, J. 1989. Flight initiation and survival in the
     bark beetle Ips typographus (Coleoptera: Scolytidae) during the
     spring dispersal. Holarctic Ecology 12:432-440.abstract button

El-Sayed, A.M. & Byers, J.A. 2000. Inhibitory effect of monoterpenes on
     response of Pityogenes bidentatus to aggregation pheromone released
     by piezoelectric sprayer for precision release of semiochemicals.
     Journal of Chemical Ecology 26:1795-1809.

Byers, J.A. 2004. Equations for nickel-chromium wire heaters of column transfer
      lines in gas chromatographic-electroantennographic detection (GC-EAD).
      Journal of Neuroscience Methods 135:89-93.  pdf