Index Catalog // ScholarsArchive@OSU

Foraging Niche Separation of Adélie (Pygoscelis adeliae) and Gentoo (P. papua) Penguins During the Breeding Season at Palmer Station, Antarctica

Creator:: Pickett, Erin
Abstract:: Climate-induced range overlap can result in novel interactions between similar species and potentially lead to competitive exclusion. The Western Antarctic Peninsula is one of the most rapidly warming regions on Earth and is experiencing a poleward climate migration. This transition from a polar to sub-polar environment has resulted in a...
Resource Type:: Masters Thesis
Full Text:: , V., Pakhomov, E., & Rothery, P. (2004). Long-term decline in krill stock and increase in salps

Submarine plateau volcanism and Cretaceous Ocean Anoxic Event 1a : geochemical evidence from Aptian sedimentary sections

Creator:: Walczak, Paul S.
Abstract:: Marine sediments exceptionally rich in organic carbon, known as black shales, occur globally but intermittently in well correlated Cretaceous successions. The presence of black shales indicates that sporadic, ocean-wide interruption of normal respiration of marine organic matter during oxygen-deficient conditions has occurred. Submarine volcanism on a massive scale, related to...
Resource Type:: Masters Thesis

Seismotectonics of the Himalayas and the Tibetan Plateau : moment tensoranalysis of regional seismograms

Creator:: Baur, Jan R.
Abstract:: This thesis presents a detailed seismotectonic investigation of the Himalayan region and the Tibetan plateau as part of project HiCLIMB to explore the state of stress and the kinematics of the world’s largest continental collision zone. Using full regional waveforms for moment tensor inversion, source parameters for 107 earthquakes were...
Resource Type:: Masters Thesis
Full Text:: . The P-axes azimuths of the thrust events along the Himalayan arc deviate considerably from a mere

Effects of diet on growth and development of nesting seabirds

Creator:: Romano, Marc D.
Abstract:: Recent declines in nesting success of some fish-eating seabirds in Alaska have been attributed to declines in availability of certain schooling forage fishes (e.g., capelin Mallotus villosus, Pacific sand lance Ammodytes hexapterus, and Pacific herring Clupea harengus pallasi). These fishes tend to have high lipid content compared with other species...
Resource Type:: Masters Thesis
Full Text:: Porter 1985, Magrath 1991; however, see Hedgren 1981, Harris and Rothery 1985). I fed captive

The magnesium-zirconium alloys

Creator:: Viggers, Robert Frederick
Resource Type:: Masters Thesis
Full Text:: acknowlednents are due to Dr. Earl P. Hayes and i». William J. Kroll, of the Bureau, who suplied supervision

System of zirconium-tantalum alloys zirconium rich portion

Creator:: Kleint, Roderic Emil
Resource Type:: Masters Thesis
Full Text:: temperature and. is not believed to oe allotropic. ccorin to theories postu1ted by liume-Rothery and Others

Age-specific and lifetime reproductive success of known age Northern Spotted Owls on four study areas in Oregon and Washington

Creator:: Loschl, Peter J.
Abstract:: Northern Spotted Owls (Strix occidentalis caurina) are a long-lived forest owl and range-wide declines in their numbers have resulted in the species being listed as threatened under the endangered species act. While many studies have been focused on population trends and reproductive performance of Spotted Owls from different age-classes, none...
Resource Type:: Masters Thesis
Full Text:: in life, a trend often attributed to senescence (Newton and Rothery 1997, 2002, Nielsen and

Normal acceleration characteristics of the leading vehicle in a queue at signalized intersections on arterial streets

Creator:: Zhu, Hong
Abstract:: Normal acceleration characteristics of passenger cars provide valuable information for various aspects of transportation engineering, including use in the geometric designs of intersections, freeway ramps, passing lanes, acceleration lanes, turning bays, or in the development of traffic simulation or fuel consumption models. However, the data used in previous studies are...
Resource Type:: Masters Thesis
Full Text:: − = (2-13) maxmin( , )tF F F= 3600 t P F v ηβ= max 9.8066 taF M µ= a r g R R R R= + + 2

Functional groups, traits, and the performance of species in restoration

Creator:: Roberts, Rachael E. (Rachael Elaine)
Abstract:: In ecological restoration, species that are sown to increase the native plant diversity range in establishment ability. Some species readily establish, while others rarely do. This study set out to investigate some of the potential processes influencing species establishment, as well as the traits that are associated with the success...
Resource Type:: Masters Thesis
Full Text:: . Pywell, R. F., R. J. Bullock, D. B. Roy, L. Warman, K. J. Walker, and P. Rothery. 2003. Plant traits as

The zirconium-silver system

Creator:: Kemper, Robert Schooley
Resource Type:: Masters Thesis
Full Text:: influencing the structure tvpe have been proposed by Hume-Rothery (3, p.20) and are in general use. (4, pp

ScholarsArchive@OSU

Foraging Niche Separation of Adélie (Pygoscelis adeliae) and Gentoo (P. papua) Penguins During the Breeding Season at Palmer Station, Antarctica

Submarine plateau volcanism and Cretaceous Ocean Anoxic Event 1a : geochemical evidence from Aptian sedimentary sections

Seismotectonics of the Himalayas and the Tibetan Plateau : moment tensoranalysis of regional seismograms

Effects of diet on growth and development of nesting seabirds

The magnesium-zirconium alloys

System of zirconium-tantalum alloys zirconium rich portion

Age-specific and lifetime reproductive success of known age Northern Spotted Owls on four study areas in Oregon and Washington

Normal acceleration characteristics of the leading vehicle in a queue at signalized intersections on arterial streets

Functional groups, traits, and the performance of species in restoration

The zirconium-silver system

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