Index Catalog // ScholarsArchive@OSU

Discoclavata dominicana n. gen., n. sp., (Coleoptera: Bostrichidae) and Lissantauga epicrana n. gen., n. sp. (Coleoptera: Ecumenidae) in Dominican amber

Creator:: Poinar, George, Jr.
Abstract:: A new genus and species of bostrichid, Discoclavata dominicana n. gen., n. sp., (Coleoptera: Bostrichidae) and a new genus and species of eucnemid, Lissantauga epicrana n. gen., n. sp. (Coleoptera: Eucnemidae) are described from Dominican amber. Diagnostic characters of Discoclavata dominicana include an extended body, strongly hypognathous head, asparate dorsal...
Resource Type:: Article
Full Text:: 1 Discoclavata dominicana n. gen., n. sp., (Coleoptera

An integrated approach to historical population assessment of the great whales: case of the New Zealand southern right whale

Creator:: Jackson, Jennifer A., Carroll, Emma L., Smith, Tim D., Zerbini, Alexandre N., Patenaude, Nathalie J., and Baker, C. Scott
Abstract:: Accurate estimation of historical abundance provides an essential baseline for judging the recovery of the great whales. This is particularly challenging for whales hunted prior to twentieth century modern whaling, as population-level catch records are often incomplete. Assessments of whale recovery using pre-modern exploitation indices are therefore rare, despite the...
Resource Type:: Article
Full Text:: historical population assessment of the great whales: case of the New Zealand southern right whale. R. Soc

Interactions between sodium N-methyldithiocarbamate and Douglas-fir heartwood

Creator:: Miller, D. B. and Morrell, Jeffrey J.
Abstract:: Vapam(r) (NaMDC) is the fumigant most commonly used to arrest and control decay of utility poles. While volatile fungitoxins are detectable only 1 to 2 years after treatment, poles treated with Vapam(r) remain free of decay fungi for 6 to 17 years. Vapam(r) decomposes to produce volatile fungicides as well...
Resource Type:: Article
Full Text:: . Decomposition of sodium N-methyldithiocarbamate in soil. Phytopathology 53: 1388-1 394. ZAHORA, A. R. 1987

Electrical characterization of transparent p–i–n heterojunction diodes

Creator:: Hoffman, R. L., Wager, J. F., Jayaraj, M. K., and Tate, Janet
Abstract:: Transparent p – i – n heterojunction diodes are fabricated using heavily doped, p-type CuYO₂ and semi-insulating i-ZnO thin films deposited onto a glass substrate coated with n-type indium tin oxide. Rectification is observed, with a ratio of forward-to-reverse current as high as 60 in the range −4–4 V. The...
Resource Type:: Article
Full Text:: characterization of transparent p – i – n heterojunction diodes R. L. Hoffman and J. F. Wagera) Department of

Photocurrent Quantum Yield in Suspended Carbon Nanotube p–n Junctions

Creator:: Aspitarte, Lee, McCulley, Daniel R., and Minot, Ethan D.
Abstract:: We study photocurrent generation in individual suspended carbon nanotube pn junctions using spectrally-resolved scanning photocurrent microscopy. Spatial maps of the photocurrent allow us to determine the length of the pn junction intrinsic region, as well as the role of the n-type Schottky barrier. We show that reverse-bias operation eliminates complications...
Resource Type:: Article
Full Text:: yield in suspended carbon nanotube pn junctions Lee Aspitarte, Daniel R. McCulley, Ethan D. Minot

The rainbow hydrothermal plume, 36°15'N, MAR

Creator:: German, C. R., Klinkhammer, Gary P., and Rudnicki, M. D.
Abstract:: The Rainbow hydrothermal plume was discovered during a recent geophysical survey along 200km of the Mid-Atlantic Ridge (MAR), SW of the Azores Triple Junction, in which at least seven new sites of hydrothermal activity were identified. Here, we present the first hydrographic study of the Rainbow plume, 36° 15'N, the...
Resource Type:: Article
Full Text:: The Rainbow Hydrothermal Plume, 36°15′N, MAR

Seasonal cycles of currents, temperatures, winds, and sea level over the northeast pacific continental shelf: 35°N to 48°N

Creator:: Strub, P. Ted, Allen, John S., Huyer, Adriana, 1945-, Smith, Robert L. (Robert Lloyd), 1935-, and Beardsley, R. C.
Abstract:: Seasonal cycles of coastal wind stress, adjusted sea level (ASL), shelf currents, and water temperatures off the west coast of North America (35°N to 48°N) are estimated by fitting annual and semiannual harmonics to data from 1981-1983. Longer records (9-34 years) of monthly ASL indicate that these two harmonics adequately...
Resource Type:: Article
Full Text:: 45 50 [ I I I [ I I I I I I I I I I I I t 1.0 'r 0 0.s '•0.6 0.4 0.2 i,i :n -30

Minysporops dominicanus gen. n., sp. n. (Hemiptera: Pentatomoidea: Megarididae), a megaridid in Dominican amber

Creator:: Poinar, George, Jr. and Heiss, Ernst
Abstract:: A new genus and species of megaridid, Minysporops dominicanus gen. n., sp. n. (Hemiptera: Megarididae), is described from Dominican amber. Diagnostic characters include: Minute (under 2.00 mm), glabrous, nearly round body; declivitous flat-topped head; eyes constricted near middle, with dorsal eye shields; ocelli ovoid-elliptical; antennae 4-segmented, setose; rostrum 4- segmented;...
Resource Type:: Article
Full Text:: 1 Minysporops dominicanus gen. n., sp. n. (Hemiptera

Pleurambus strongylus n. gen., n. sp. (Coleoptera: Belidae) in Dominican amber

Creator:: Poinar, George, Jr. and Legalov, Andrei A.
Abstract:: A new genus and species of belid weevils, Pleurambus strongylus Poinar and Legalov, n. gen., n. sp. (Coleoptera: Belidae) in the tribe Allocorynini is described from Dominican amber. Belid fossils are quite rare and the new species is the first fossil member of the family from the Neotropics. This discovery...
Resource Type:: Article
Full Text:: Pleurambus strongylus n Pleurambus strongylus n. gen

Bicalcasura maculata gen. n., sp. n. (Curculionoidea: Dryopthtoridae) in Dominican amber

Creator:: Poinar, George, Jr. and Legalov, Andrei A.
Abstract:: A new genus and species, Bicalcasura maculata gen. n., sp. n. (Coleoptera: Curculionoidea: Dryophthoridae) is described from Dominican amber as the first fossil member of the Tribe Diocalandrini. The new genus is characterized by procoxae located in the middle of the prothorax, a thick, short and strongly curved rostrum with...
Resource Type:: Article
Full Text:: Bicalcasura maculata n. gen., n. sp (Curculionoidea

ScholarsArchive@OSU

Discoclavata dominicana n. gen., n. sp., (Coleoptera: Bostrichidae) and Lissantauga epicrana n. gen., n. sp. (Coleoptera: Ecumenidae) in Dominican amber

An integrated approach to historical population assessment of the great whales: case of the New Zealand southern right whale

Interactions between sodium N-methyldithiocarbamate and Douglas-fir heartwood

Electrical characterization of transparent p–i–n heterojunction diodes

Photocurrent Quantum Yield in Suspended Carbon Nanotube p–n Junctions

The rainbow hydrothermal plume, 36°15'N, MAR

Seasonal cycles of currents, temperatures, winds, and sea level over the northeast pacific continental shelf: 35°N to 48°N

Minysporops dominicanus gen. n., sp. n. (Hemiptera: Pentatomoidea: Megarididae), a megaridid in Dominican amber

Pleurambus strongylus n. gen., n. sp. (Coleoptera: Belidae) in Dominican amber

Bicalcasura maculata gen. n., sp. n. (Curculionoidea: Dryopthtoridae) in Dominican amber

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