Index Catalog // ScholarsArchive@OSU

Coding sequence density estimation via topological pressure

Creator:: Koslicki, David and Thompson, Daniel J.
Abstract:: We give a new approach to coding sequence (CDS) density estimation in genomic analysis based on the topological pressure, which we develop from a well known concept in ergodic theory. Topological pressure measures the ‘weighted information content’ of a finite word, and incorporates 64 parameters which can be interpreted as...
Resource Type:: Article
Full Text:: pressure Coding sequence density estimation via topological pressure Koslicki, D., & Thompson, D. J

Retinoid-X-Receptors (α/β) in Melanocytes Modulate Innate Immune Responses and Differentially Regulate Cell Survival following UV Irradiation

Creator:: Coleman, Daniel J., Garcia, Gloria, Hyter, Stephen, Jang, Hyo Sang, Chagani, Sharmeen, Liang, Xiaobo, Larue, Lionel, Ganguli-Indra, Gitali, and Indra, Arup K.
Abstract:: Understanding the molecular mechanisms of ultraviolet (UV) induced melanoma formation is becoming crucial with more reported cases each year. Expression of type II nuclear receptor Retinoid-X-Receptor α (RXRα) is lost during melanoma progression in humans. Here, we observed that in mice with melanocyte-specific ablation of RXRα and RXRβ, melanocytes attract...
Resource Type:: Article

Terahertz imaging of inhomogeneous electrodynamics in single-layer graphene embedded in dielectrics

Creator:: Paul, M. J., Tomaino, J. L., Kevek, J. W., DeBorde, T., Thompson, Z. J., Minot, E. D., and Lee, Yun-Shik
Abstract:: We investigate electron transport properties in large-area, single-layer graphene embedded in dielectric media, using free-space terahertz (THz) imaging and time-domain spectroscopy. Sandwiched between a thin polymethyl methacrylate (PMMA) layer and a Si substrate, graphene layers of different growth recipes exhibit distinctive spatial inhomogeneity of sheet conductivity. The non-contacting, non-destructive THz...
Resource Type:: Article
Full Text:: -layer graphene embedded in dielectrics M. J. Paul,1 J. L. Tomaino,1 J. W. Kevek,2 T. DeBorde,1 Z. J

A self-cleaning biological filter : How appendicularians mechanically control particle adhesion and removal

Creator:: Conley, Keats R., Gemmell, Brad J., Bouquet, Jean-Marie, Thompson, Eric M., and Sutherland, Kelly R.
Abstract:: Appendicularians are ubiquitous marine grazers that use tangential filtration to collect micron and submicron prey. The food-concentrating filter (FCF) is the primary determinant of appendicularian prey selectivity, but the precise means by which it concentrates and conveys particles to the pharyngeal filter remain poorly understood. We used high-speed videography to...
Resource Type:: Article

Species identity and human consumption of beaked whales in the Gilbert Islands, Republic of Kiribati

Creator:: Baker, C. Scott, Hutt, A., Thompson, K., Dalebout, M. L., Robins, J., Brownell, R. L., Jr., and Stone, G. S.
Abstract:: We investigated the species identity and local use of cetaceans on the Gilbert Islands, Republic of Kiribati. Working with the Kiribati Ministry of Environment, Lands and Agricultural Development and Fisheries Division, we visited the islands of Tarawa, Tabiteuea (North), Butaritari and Onotoa from June to July 2009, and collected 24...
Resource Type:: Article

High-field terahertz response of graphene

Creator:: Paul, M. J., Chang, Y. C., Thompson, Z. J., Stickel, A., Wardini, J., Choi, H., Minot, E. D., Norris, T. B., and Lee, Yun-Shik
Abstract:: We investigate the response of multi-layer epitaxial graphene and chemical vapor deposition (CVD)-grown single-layer graphene to strong terahertz (THz) fields. Contrary to theoretical predictions of strong nonlinear response, the transmitted fields exhibit no harmonic generation, indicating that the nonlinear response is limited by fast electron thermalization due to carrier-carrier scattering....
Resource Type:: Article
Full Text:: -layer graphene Opt. Express 19 141–6 [16] Paul M J, Tomaino J L, Kevek J W, DeBorde T, Thompson Z J

Resurrection of Mesoplodon hotaula Deraniyagala 1963: A new species of beaked whale in the tropical Indo-Pacific

Creator:: Dalebout, Merel L., Baker, C. Scott, Steel, Debbie, Thompson, Kirsten, Robertson, Kelly M., Chivers, Susan J., Perrin, William F., Goonatilake, Manori, Anderson, R. Charles, Mead, James G., Potter, Charles W., Thompson, Lisa, Jupiter, Danielle, and Yamada, Tadasu K.
Abstract:: We present genetic and morphological evidence supporting the recognition of a previously synonymized species of Mesoplodon beaked whale in the tropical Indo-Pacific, Mesoplodon hotaula. Although the new species is closely-related to the rare ginkgo-toothed beaked whale M. ginkgodens, we show that these two lineages can be differentiated by maternally (mitochondrial...
Resource Type:: Article

Stable isotope values delineate the non-breeding distributions of sooty shearwaters Puffinus griseus in the North Pacific Ocean

Creator:: Thompson, David R., Torres, Leigh G., Taylor, Graeme A., Rayner, Matt J., Sagar, Paul M., Shaffer, Scott A., Phillips, Richard A., and Bury, Sarah J.
Abstract:: Following breeding, sooty shearwaters Puffinus griseus leave New Zealand waters and migrate to 1 of 3 distinct areas in the North Pacific Ocean, effectively exploiting environmental resources across a large proportion of this northern ocean basin. In this study, we combined electronic tracking technology with stable isotope analyses (δ¹⁵N and...
Resource Type:: Article
Full Text:: North Pacific Ocean David R. Thompson1,*, Leigh G. Torres1,2, Graeme A. Taylor3, Matt J. Rayner4, Paul

Poor Transferability of Species Distribution Models for a Pelagic Predator, the Grey Petrel, Indicates Contrasting Habitat Preferences across Ocean Basins

Creator:: Torres, Leigh G., Sutton, Philip J. H., Thompson, David R., Delord, Karine, Welmerskirch, Henri, Sagar, Paul M., Sommer, Erica, Dilley, Ben J., Ryan, Peter G., and Phillips, Richard A.
Abstract:: Species distribution models (SDMs) are increasingly applied in conservation management to predict suitable habitat for poorly known populations. High predictive performance of SDMs is evident in validations performed within the model calibration area (interpolation), but few studies have assessed SDM transferability to novel areas (extrapolation), particularly across large spatial scales...
Resource Type:: Article

Terahertz induced transparency in single-layer graphene

Creator:: Paul, Michael J., Lee, Byounghwak, Wardini, Jenna L., Thompson, Zachary J., Stickel, Andrew D., Mousavian, Ali, Choi, Hyunyong, Minot, Ethan D., and Lee, Yun-Shik
Abstract:: We show that the transmission of a terahertz (THz) pulse through single-layer graphene is strongly nonlinear. As the peak electric field of the THz pulse exceeds 50 kV/cm, the graphene becomes increasingly transparent to the THz radiation. When field strength reaches 800 kV/cm, the increased transparency corresponds to a two-fold...
Resource Type:: Article
Full Text:: ., Wardini, J. L., Thompson, Z. J., Stickel, A. D., Mousavian, A., ... & Lee, Y. S. (2014). Terahertz

ScholarsArchive@OSU

Coding sequence density estimation via topological pressure

Retinoid-X-Receptors (α/β) in Melanocytes Modulate Innate Immune Responses and Differentially Regulate Cell Survival following UV Irradiation

Terahertz imaging of inhomogeneous electrodynamics in single-layer graphene embedded in dielectrics

A self-cleaning biological filter : How appendicularians mechanically control particle adhesion and removal

Species identity and human consumption of beaked whales in the Gilbert Islands, Republic of Kiribati

High-field terahertz response of graphene

Resurrection of Mesoplodon hotaula Deraniyagala 1963: A new species of beaked whale in the tropical Indo-Pacific

Stable isotope values delineate the non-breeding distributions of sooty shearwaters Puffinus griseus in the North Pacific Ocean

Poor Transferability of Species Distribution Models for a Pelagic Predator, the Grey Petrel, Indicates Contrasting Habitat Preferences across Ocean Basins

Terahertz induced transparency in single-layer graphene

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