Index Catalog // ScholarsArchive@OSU

A cloudy Quark Bag Model of S, P, and D wave interactions for the coupled channel antikaon-nucleon system

Creator:: He, Guangliang
Resource Type:: Dissertation
Full Text:: antikaon research. I thank Paul Fink, Milton Sagen, Timothy Mefford and Dinghui Lu for many hours of

A moving boundary model of calcium alginate gel formation and the estimation of diffusion and mass transfer coefficients

Creator:: Inoue, Shawna K.
Abstract:: Calcium alginate gels are widely used in the biotechnology, food, and pharmaceutical industries for cell immobilization, food additives, and controlling the release of therapeutic agents. Different gelation conditions can lead to different gel structures which affects the diffusion of solutes in gels, thus mathematical models were developed to describe diffusion...
Resource Type:: Dissertation
Full Text:: Coefficients. Abstract approved: Stephen W. Hoag Calcium alginate gels are widely used in the

A potential model investigation of the low-energy antikaon-nucleon interaction and antikaon-nucleus bound states

Creator:: Schnick, Jeffrey W.
Abstract:: The parameters of separable coupled channels s-wave potentials for the strong KN interaction are determined from low energy K⁻p scattering data with additional constraints from π⁻p π∑K° production data. The shifts and widths of the Coulomb bound states in kaonic hydrogen are calculated with these potentials and compared with experiment....
Resource Type:: Dissertation
Full Text:: -nucleon interaction and antikaon-nucleus bound states AN ABSTRACT OF THE THESIS OF Jeffrey W. Schnick

A study of actinide de-excitation through neutron emission from the deuteron induced fission of ²³⁸U

Creator:: Sprunger, Peter Hayden
Abstract:: The process of de-excitation of the actinides is a very important question in both pure and applied science. In this dissertation the process was studied using the neutrons emitted in coincidence with fission induced by the bombardment of ²³⁸U with 14.85 MeV deuterons. Neutrons can be emitted at multiple stages...
Resource Type:: Dissertation

Activation energies for impurities in vanadium from measurements of internal friction

Creator:: Pradhan, Shanker Prasad
Abstract:: The capacity of a vibrating solid to convert its mechanical energy of vibration into heat is called internal friction. Its most common manifestation is the damping effect which causes loss in vibration amplitude of a freely vibrating solid. The damping is a result of the anelastic behaviour of materials. This...
Resource Type:: Dissertation
Full Text:: , there exists a relation- ship of the form 2 Q-1 f. 2 - fo f2 c-1 b AW = 2 W (2) 3

An ion source for the Oregon State College cyclotron

Creator:: Chambers, James E.
Resource Type:: Masters Thesis
Full Text:: construction of the ion source by A. T. Deming and R. W. Haag of the Physics shop is also deeply

Computational nanooptics in hyperbolic metamaterials and plasmonic structures

Creator:: Thongrattanasiri, Sukosin
Abstract:: This dissertation concerns several problems in the fields of light interaction with nanostructured media, metamaterials, and plasmonics. We present a technique capable of extending operational bandwidth of hyperbolic metamaterials based on interleaved highly-doped InGaAs and undoped AlInAs multilayer stacks. The experimental results confirm theoretical predictions, exhibiting broadband negative refraction response...
Resource Type:: Dissertation

Effect of iron redistribution in soils on cesium magnetometer surveys at the Oregon State University research dairy

Creator:: Rogers, Michael
Abstract:: Contamination events at Oak Creek, which runs through Oregon State University Research lands, prompted investigations into alternate transport mechanisms for moving liquid effluent from OSU Diary lands to Oak Creek. Magnetometer surveys conducted at the Diary identified magnetic signatures spatially associated with sub-surface locations of drain tiles, a 12-inch pipe,...
Resource Type:: Dissertation
Full Text:: magnet. Recent mapping places the location of the magnetic north pole at 78.5 N and 103.4 W degrees

Effect of vibration frequency on the internal friction of cold-worked copper

Creator:: Larson, Milton Byrd
Resource Type:: Masters Thesis
Full Text:: by MILTON BYRD lARSON rnthmitted to OREGON STATE COLLEGE in partial fulfillment of the

Electromagnetic properties of anisotropic plasmonic metamaterials

Creator:: Elser, Justin Lee
Abstract:: In this dissertation we study the electromagnetic properties of plasmonic metamaterials. We develop an analytical description to solve the fundamental problem of free-space scattering in planar plasmonic systems by utilizing anisotropic metamaterials. We show with exact numerical simulations that these manufactured materials do completely eliminate the scattering, and even in...
Resource Type:: Dissertation

ScholarsArchive@OSU

A cloudy Quark Bag Model of S, P, and D wave interactions for the coupled channel antikaon-nucleon system

A moving boundary model of calcium alginate gel formation and the estimation of diffusion and mass transfer coefficients

A potential model investigation of the low-energy antikaon-nucleon interaction and antikaon-nucleus bound states

A study of actinide de-excitation through neutron emission from the deuteron induced fission of ²³⁸U

Activation energies for impurities in vanadium from measurements of internal friction

An ion source for the Oregon State College cyclotron

Computational nanooptics in hyperbolic metamaterials and plasmonic structures

Effect of iron redistribution in soils on cesium magnetometer surveys at the Oregon State University research dairy

Effect of vibration frequency on the internal friction of cold-worked copper

Electromagnetic properties of anisotropic plasmonic metamaterials

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