Browsing Ohio State University Research and Scholarship by Title
Now showing results 199-218 of 833
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Early time dynamics in heavy-ion collisions from AdS/CFT correspondence
Kovchegov, Yuri V.; Taliotis, Anastasios ( 2007-07-26 )We study the matter produced in heavy-ion collisions, assuming that this matter is strongly interacting and employing AdS/CFT correspondence to investigate its dynamics. At late proper times τ we show that Bjorken hydrodynamics ... -
Early-Onset Bipolar Spectrum Disorders: Diagnostic Issues
Danner, Stephanie; Fristad, Mary A.; Arnold, L. Eugene; Youngstrom, Eric A.; Birmaher, Boris; Horwitz, Sarah M.; Demeter, Christine; Findling, Robert L.; Kowatch, Robert A. ( 2009 )Since the mid 1990s, early-onset bipolar spectrum disorders (BPSDs) have received increased attention in both the popular press and scholarly press. Rates of diagnosis of BPSD in children and adolescents have increased in ... -
Ebola: Teaching Points for Nurse Educators
Landers, Timothy; Daley, Linda ( 2014-10-27 ) -
The Effect of a Time-Varying Accretion Disk Size On Quasar Microlensing Light Curves
Blackburne, Jeffrey A.; Kochanek, Christopher S. ( 2010-08-01 )Microlensing perturbations to the magnification of gravitationally lensed quasar images are dependent on the angular size of the quasar. If quasar variability at visible wavelengths is caused by a change in the area of the ... -
The Effect of Cu Content on Chromate Conversion Coating Formation of Compositional Analogs of the η Phase Mg(Zn,xCu)_2
Yoon, Yuhchae; Buchheit, R. G. ( 2005-09-22 )Thin film compositional analogs of the intermetallic compound η, Mg(Zn,xCu)_2 (0 ≤ x ≤ 35 atom %), found in high strength Al-Zn-Mg-Cu alloys were fabricated using a flash evaporation technique for characterization of ... -
The Effect of Differential Limb Magnification On Abundance Analysis of Microlensed Dwarf Stars
Johnson, Jennifer A.; Dong, Subo; Gould, Andrew ( 2010-04-20 )Finite source effects can be important in observations of gravitational microlensing of stars. Near caustic crossings, for example, some parts of the source star will be more highly magnified than other parts. The spectrum ... -
Effect of hot water pretreatment severity on the degradation and enzymatic hydrolysis of corn stover
Zhou, Y.; Li, Y.; Wan, C.; Li, D.; Mao, Z. ( 2010-11 )The effects of hot water pretreatment on the degradation and enzymatic hydrolysis of corn stover were studied. Nearly 100% cellulose recovery in the solid fraction was obtained when corn stover was pretreated at 170 degrees ... -
Effect of reentrant cone geometry on energy transport in intense laser-plasma interactions
Lancaster, K. L.; Sherlock, M.; Green, J. S.; Gregory, C. D.; Hakel, P.; Akli, K. U.; Beg, F. N.; Chen, S. N.; Freeman, R. R.; Habara, H.; Heathcote, R.; Hey, D. S.; Highbarger, K.; Key, M. H.; Kodama, R.; Krushelnick, K.; Nakamura, H.; Nakatsutsumi, M.; Pasley, J.; Stephens, R. B.; Storm, M.; Tampo, M.; Theobald, W.; Van Woerkom, L.; Weber, R. L.; Wei, M. S.; Woolsey, N. C.; Yabuuchi, T.; Norreys, P. A. ( 2009-10-22 )The energy transport in cone-guided low-Z targets has been studied for laser intensities on target of 2.5×10^20 W cm^-2. Extreme ultraviolet (XUV) imaging and transverse optical shadowgraphy of the rear surfaces of slab ... -
The effect of using approximate gametic variance covariance matrices on marker assisted selection by BLUP
Totir, Liviu R.; Fernando, Rohan L.; Dekkers, Jack C. M.; Fernández, Soledad A.; Guldbrandtsen, Bernt ( 2004-01-15 )Under additive inheritance, the Henderson mixed model equations (HMME) provide an efficient approach to obtaining genetic evaluations by marker assisted best linear unbiased prediction (MABLUP) given pedigree relationships, ... -
Effects of a fundamental mass term in two-dimensional super Yang-Mills theory
Trittmann, Uwe; Pinsky, Stephen S. ( 2009-09-04 )We show that adding a vacuum expectation value to a gauge field left over from a dimensional reduction of three-dimensional pure supersymmetric Yang-Mills theory generates mass terms for the fundamental fields in the ... -
Effects of inhomogeneities and thermal fluctuations on the spectral function of a model d-wave superconductor
Valdez-Balderas, Daniel; Stroud, David ( 2008-01-22 )We compute the spectral function A(k,ω) of a model two-dimensional high-temperature superconductor at both zero and finite temperatures T. The model consists of a two-dimensional BCS Hamiltonian with d-wave symmetry, which ... -
Effects of Jet Quenching on the Hydrodynamical Evolution of Quark-Gluon Plasma
Chaudhuri, A. K.; Heinz, Ulrich ( 2006-08-09 )We study the effects of jet quenching on the hydrodynamical evolution of the quark-gluon plasma (QGP) fluid created in a heavy-ion collision. In jet quenching, a hard QCD parton, before fragmenting into a jet of hadrons, ... -
Effects of morphology on phonons in nanoscopic silver grains
Narvaez, Gustavo A.; Kim, Jeongnim; Wilkins, John W. ( 2005-10-14 )The morphology of nanoscopic Ag grains significantly affects the phonons. Atomistic simulations show that realistic nanograin models display complex vibrational properties. (1) Single-crystalline grains. Nearly pure torsional ... -
Effects of non-causal artifacts in a hadronic rescattering model for Au-Au collisions at √s_NN=200 GeV
Humanic, T. J. ( 2006-05-09 )It has been shown that calculations based on our hadronic rescattering model agree reasonably well with experimental results from RHIC Au+Au collisions. Because of the large particle densities intrinsically present at the ... -
Effects of pumping on entomopathogenic nematodes and temperature increase within a spray system
Fife, J. P.; Ozkan, H. E.; Derksen, R. C.; Grewal, P. S. ( 2007-07 )Exposure to hydrodynamic stresses and increased temperature during hydraulic agitation within a spray system could cause permanent damage to biological pesticides during spray application. Damage to a benchmark biopesticide, ... -
Effects of risperidone on cognitive-motor performance and motor movements in chronically medicated children
Aman, Michael G.; Hollway, Jill A.; Leone, Sarah; Masty, Jessica; Lindsay, Ronald; Nash, Patricia; Arnold, L. Eugene ( 2009 )This study was designed to explore the placebo-controlled effects of risperidone on cognitive-motor processes, dyskinetic movements, and behavior in children receiving maintenance risperidone therapy. Sixteen children ... -
Effects of Sodium Chloride Particles, Ozone, UV, and Relative Humidity on Atmospheric Corrosion of Silver
Liang, D.; Allen, H. C.; Frankel, G. S.; Chen, Z. Y.; Kelly, R. G.; Wu, Y.; Wyslouzil, B. E. ( 2010-03-12 )The corrosion of Ag contaminated with NaCl particles in gaseous environments containing humidity and ozone was investigated. In particular, the effects of relative humidity and UV light illumination were quantitatively ... -
Effects of testing conditions on conceptual survey results
Ding, Lin; Reay, Neville W.; Lee, Albert; Bao, Lei ( 2008-06-09 )Pre-testing and post-testing is a commonly used method in Physics Education Research to assess student learning gains. It is well recognized in the community that timings and incentives in delivering conceptual tests can ... -
Einstein Radii from Binary-Source Lensing Events
Han, Cheongho; Gould, Andrew ( 1997-05-01 )We show that the Einstein ring radius and transverse speed of a lens projected on the source plane, hat r_E and hat v, can be determined from the light curve of a binary-source event, followed by the spectroscopic determination ... -
Elastic energy loss and longitudinal straggling of a hard jet
Majumder, A. ( 2009-09-23 )The elastic energy loss encountered by jets produced in deep-inelastic scattering (DIS) off a large nucleus is studied in the collinear limit. In close analogy to the case of (nonradiative) transverse momentum broadening, ...