Index Catalog // ScholarsArchive@OSU

Impacts on Natural Enemies and Competitor Thrips of Insecticides against the Western Flower Thrips (Thysanoptera: Thripidae) in Fruiting Vegetables

Creator:: Srivastava, Mrittunjai, Funderburk, Joe, Olson, Steve, Demirozer, Ozan, and Reitz, Stuart
Abstract:: Newer, selective insecticides with few negative impacts on natural enemies and competitor species are needed for effective, sustainable management of the western flower thrips, Frankliniella occidentalis (Pergande). The purpose of this study was to evaluate the impacts on natural enemies and competitor thrips species of insecticides used for control of...
Resource Type:: Article
Full Text:: western flower thrips in fruiting vegetables. Trials with tomato (Solanum lycopersicum L.) and with

Separating the wheat from the chaff: mitigating the effects of noise in a plastome phylogenomic data set from Pinus L. (Pinaceae)

Creator:: Parks, Matthew, Cronn, Richard, and Liston, Aaron
Abstract:: Background: Through next-generation sequencing, the amount of sequence data potentially available for phylogenetic analyses has increased exponentially in recent years. Simultaneously, the risk of incorporating ‘noisy’ data with misleading phylogenetic signal has also increased, and may disproportionately influence the topology of weakly supported nodes and lineages featuring rapid radiations and/or...
Resource Type:: Article
Full Text:: the effects of noise in a plastome phylogenomic data set from Pinus L. (Pinaceae) Parks et al. BMC

Tectonic model of the Pacific-North American plate boundary in the Gulf of Alaska from broadband analysis of the 1979 St. Elias, Alaska, earthquake and its aftershocks

Creator:: Estabrook, Charles H., Nabelek, John L., and Lerner-Lam, Arthur L.
Abstract:: The St. Elias, Alaska earthquake of 28 February, 1979 (M s 7.2) is reanalyzed using broadband teleseismic body waves and long-period surface waves because of unresolved questions about its depth, focal mechanism, seismic moment, and location in a seismic gap. Teleseismic waveforms are simultaneously inverted to determine the source mechanism,...
Resource Type:: Article
Full Text:: Geological Observatory of Columbia University, Palisades, New York JOHN L. NAB•I_EK College of

Lifetime Reproductive Effort

Creator:: Charnov, Eric L., Warne, Robin, and Moses, Melanie
Abstract:: In a 1966 American Naturalist article, G. C. Williams initiated the study of reproductive effort (RE) with the prediction that longer-lived organisms ought to expend less in reproduction per unit of time. We can multiply RE, often measured in fractions of adult body mass committed to reproduction per unit time,...
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Full Text:: december 2007 E-Article Lifetime Reproductive Effort Eric L. Charnov,1,2,* Robin Warne,1,† and Melanie

Hidden state prediction: a modification of classic ancestral state reconstruction algorithms helps unravel complex symbioses

Creator:: Zaneveld, Jesse R. R. and Thurber, Rebecca L. V.
Abstract:: Complex symbioses between animal or plant hosts and their associated microbiotas can involve thousands of species and millions of genes. Because of the number of interacting partners, it is often impractical to study all organisms or genes in these host-microbe symbioses individually. Yet new phylogenetic predictive methods can use the...
Resource Type:: Article
Full Text:: . R. R., & Thurber, R. L. V. (2014). Hidden state prediction: a modification of classic ancestral

Phonation behavior of cooperatively foraging spinner dolphins

Creator:: Benoit-Bird, Kelly J. and Au, Whitlow W. L.
Abstract:: Groups of spinner dolphins have been shown to cooperatively herd small prey. It was hypothesized that the strong group coordination is maintained by acoustic communication, specifically by frequency-modulated whistles. Observations of groups of spinner dolphins foraging at night within a sound-scattering layer were made with a multibeam echosounder while the...
Resource Type:: Article
Full Text:: . Fitch, J. E., and Brownell, R. L., Jr. �1968�. “Fish otoliths and their impor- tance in interpreting

Density Can Be Misleading for Low-Density Species: Benefits of Passive Acoustic Monitoring

Creator:: Rogers, Tracey L., Ciaglia, Michaela B., Klinck, Holger, and Southwell, Colin
Abstract:: Climate-induced changes may be more substantial within the marine environment, where following ecological change is logistically difficult, and typically expensive. As marine animals tend to produce stereotyped, long-range signals, they are ideal for repeatable surveying. In this study we illustrate the potential for calling rates to be used as a...
Resource Type:: Article
Full Text:: Species: Benefits of Passive Acoustic Monitoring Tracey L. Rogers1*, Michaela B. Ciaglia1, Holger Klinck2

Total synthesis of the marine toxin phorboxazole A using palladium(II)-mediated intramolecular alkoxycarbonylation for tetrahydropyran synthesis

Creator:: Kuntiyong, Punlop, Lee, Tae Hee, Kranemann, Christian L., and White, James D.
Abstract:: The potent antitumor agent phorboxazole A was synthesized from six subunits comprising C1-C2 (115), C3-C8 (98), C9-C19 (74), C20-C32 (52), C33-C41 (84) and C42-C46 (85). Tetrahydropyrans B and C containing cis-2,6-disubstitution were fabricated via palladium(II)-mediated intramolecular alkoxycarbonylation which, in the case of tetrahydropyran C, was carried out with catalytic palladium(II)...
Resource Type:: Article
Full Text:: alkoxycarbonylation for tetrahydropyran synthesis Punlop Kuntiyong, Tae Hee Lee, Christian L. Kranemann and James D

Phylogenetic insights into the correlates of dioecy in meadow-rues (Thalictrum, Ranunculaceae)

Creator:: Soza, Valerie L., Brunet, Johanne, Liston, Aaron, Smith, Patricia Salles, and Di Stilio, Veronica S.
Abstract:: Numerous studies have examined the evolution of sexual systems in angiosperms, but few explore the interaction between these and the evolution of pollination mode. Wind pollination is often associated with unisexual flowers, but which evolved first and played a causative role in the evolution of the other is unclear. Thalictrum,...
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Full Text:: meadow-rues (Thalictrum, Ranunculaceae) Valerie L. Soza a, Johanne Brunet b, Aaron Liston c, Patricia

A new species of Sebastes (Scorpaeniformes: Sebastidae) from the northeastern Pacific, with a redescription of the blue rockfish, S. mystinus (Jordan and Gilbert, 1881)

Creator:: Frable, Benjamin W., Wagman, D. Wolfe, Frierson, Taylor N., Aguilar, Andres, and Sidlauskas, Brian L.
Abstract:: The diverse predatory rockfishes (Sebastes spp.) support extensive commercial fisheries in the northeastern Pacific. Although 106 species of Sebastes are considered valid, many of the ecological, geographical, and morphological boundaries separating them lack clarity. We clarify one such boundary by separating the blue rockfish Sebastes mystinus (Jordan and Gilbert, 1881)...
Resource Type:: Article
Full Text:: ., Wagman, D. W., Frierson, T. N., Aguilar, A., & Sidlauskas, B. L. (2015). A new species of Sebastes

ScholarsArchive@OSU

Impacts on Natural Enemies and Competitor Thrips of Insecticides against the Western Flower Thrips (Thysanoptera: Thripidae) in Fruiting Vegetables

Separating the wheat from the chaff: mitigating the effects of noise in a plastome phylogenomic data set from Pinus L. (Pinaceae)

Tectonic model of the Pacific-North American plate boundary in the Gulf of Alaska from broadband analysis of the 1979 St. Elias, Alaska, earthquake and its aftershocks

Lifetime Reproductive Effort

Hidden state prediction: a modification of classic ancestral state reconstruction algorithms helps unravel complex symbioses

Phonation behavior of cooperatively foraging spinner dolphins

Density Can Be Misleading for Low-Density Species: Benefits of Passive Acoustic Monitoring

Total synthesis of the marine toxin phorboxazole A using palladium(II)-mediated intramolecular alkoxycarbonylation for tetrahydropyran synthesis

Phylogenetic insights into the correlates of dioecy in meadow-rues (Thalictrum, Ranunculaceae)

A new species of Sebastes (Scorpaeniformes: Sebastidae) from the northeastern Pacific, with a redescription of the blue rockfish, S. mystinus (Jordan and Gilbert, 1881)

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