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Creator | Title | Description | Subject | Date |
1 |
 | Sutherland, James Clayton; Kerstein, Alan R.; Chen, Jaqueline H. | An evaluation of the one-dimensional turbulence model: comparison with direct numerical simulation of CO/H2 jets with extinction and reignition | Abstract A variant of the One-Dimensional Turbulence (ODT) model formulated in an Eulerian reference frame is applied to a planar nonpre mixed turbulent jet flame and results from the model prediction are compared with DNS data. The model employed herein solves the full set of conservation equation... | | 2010 |
2 |
 | Fowles, Richard | Cell phone effect on motor vehicle fatality rates: a Bayesian and classical econometric evaluation | This paper examines the potential effect of cell phones on motor vehicle fatality rates normalized for other driving related and socioeconomic factors. The model used is nonlinear so as to address both life-taking and life-saving attributes of cell phones. The model is evaluated using classical meth... | | 2010 |
3 |
 | Shapiro, Michael D. | Divergence, convergence, and the ancestry of feral populations in the domestic rock pigeon | Domestic pigeons are spectacularly diverse and exhibit variation in more traits than any other bird species [1]. In The Origin of Species, Charles Darwin repeatedly calls attention to the striking variation among domestic pigeon breeds - generated by thousands of years of artificial selection on a s... | | 2010 |
4 |
 | Capecchi, Mario R. | Hematopoietic origin of pathological grooming in Hoxb8 mutant mice | Mouse Hoxb8 mutants show unexpected behavior manifested by compulsive grooming and hair removal similar to humans with OCD-spectrum disorder trichotillomania. Since Hox gene disruption often has pleiotropic effects, the root cause of this behavioral deficit was unclear. Here we report that, in the b... | | 2010 |
5 |
 | Capecchi, Mario R. | Hoxa1 lineage-tracing indicates a direct role for Hoxa1 in development of the inner ear, the heart and the third rhombomere | Loss of Hoxa1 function results in severe defects of the brainstem, inner ear and cranial ganglia in humans and mice as well as cardiovascular abnormalities in humans. Since Hoxa1 is expressed very transiently during an early embryonic stage, it has been difficult to determine whether Hoxa1 plays a d... | Hoxa1; Inner ear; Third rhombomere; Hindbrain; Hoxa1-IRES-Cre mouse; Embryonic development; Lineage-tracing | 2010 |
6 |
 | Armentrout, Peter B. | Infrared multiple photon dissociation spectroscopy of cationized cysteine: effects of metal cation size on gas-phase conformation | Abstract The gas-phase structures of cationized cysteine (Cys) including complexes with Li+, Na+, K+, Rb+, and Cs+, as well as protonated Cys, are examined by infrared multiple photon dissociation (IRMPD) action spectroscopy utilizing light generated by a free electron laser, in conjunction with q... | | 2010 |
7 |
 | Armentrout, Peter B. | Relative and absolute bond dissociation energies of sodium cation-alcohol complexes determined using competitive collision-induced dissociation experiments | Absolute (R1OH)Na+-(R2OH) and relative Na+-(ROH) bond dissociation energies are determined experimentally by competitive collision-induced dissociation of (R1OH)Na+(R2OH) complexes with xenon in a guided ion beam mass spectrometer. The alcohols examined include ethanol, 1-propanol, 2-propanol, n-but... | | 2010 |
8 |
 | Stang, Peter J. | Self-assembly of coordinative supramolecular polygons with open binding sites | The design and synthesis of coordinative supramolecular polygons with open binding sites is described. Coordination-driven self-assembly of 2,6-bis(pyridin-4-ylethynyl)pyridine with 60? and 120? organoplatinum acceptors results in quantitative formation of a supramolecular rhomboid and hexagon, resp... | | 2010 |
9 |
 | Utz, Rebecca L. | What is a cohort effect? Comparison of three statistical methods for modeling cohort effects in obesity prevalence in the United States, 1971-2006 | Analysts often use different conceptual definitions of a cohort effect, and therefore different statistical methods, which lead to differing empirical results. A definition often used in sociology assumes that cohorts have unique characteristics confounded by age and period effects, whereas epidem... | Cohort effect; Obesity prevalence | 2010 |
10 |
 | Chaudhuri, Reaz A. | Interlaminar shear stresses around an internal part-through hole in a stretched laminated composite plate | The equilibrium/compatibility method, which is a semi-analytical post-processing method, is employed for computation of hitherto unavailable through-thickness variation of interlaminar (transverse) shear stresses in the vicinity of the bi-layer interface circumferential re-entrant corner line of an... | | 2010-03 |
11 |
 | Armentrout, Peter B. | IR spectroscopy of cationized aliphatic amino acids: stability of charge-solvated structure increases with metal cation size | Abstract Gas-phase structures of alkali metal cationized (Li+, Na+, K+, Rb+, Cs+) proline (Pro) and N-methyl alanine have been investigated using infrared multiple photon dissociation (IRMPD) spectroscopy utilizing light generated by a free electron laser and computational modeling. Measured IRMPD... | | 2010-11 |
12 |
 | Chaudhuri, Reaz A. | On three-dimensional singular stress/residual stress fields at the front of a crack/anticrack in an orthotropic/orthorhombic plate under anti-plane shear loading | A novel eigenfunction expansion technique, based in part on separation of the thickness-variable, is developed to derive three-dimensional asymptotic stress field in the vicinity of the front of a semi-infinite through-thickness crack/anticrack weakening/reinforcing an infinite orthotropic/orthorhom... | | 2010-07 |
13 |
 | Vardeny, Zeev Valentine | Recent advances in organic spin-valve devices | Organic Spintronics has been considered to be the physics and applications of spin polarized electron injection, transport, manipulation and detection in organic diodes by the application of an external magnetic field. The prototype device is the organic spin-valve (OSV), which is based on an organi... | Spin-valve devices; Organic Spintronics; Spin polarized carrier injection; OSV | 2010-02 |
14 |
 | Voth, Gregory Alan; Ayton, Gary S. | Role of protein interactions in defining HIV-1 viral capsid shape and stability: a coarse-grained analysis | Coarse-grained models of the HIV-1 CA dimer are constructed based on all-atom molecular dynamics simulations. Coarse-grained representations of the capsid shell, which is composed of approximately 1,500 copies of CA proteins, are constructed and their stability is examined. A key interaction between... | Virus capsid; HIV-1; Viral capsid shape; Coarse-graining; CA dimer | 2010-01 |
15 |
 | Wei, Y. H. Dennis | Spatial-temporal hierarchy of regional inequality of China | This paper advances the multi-scale and multi-mechanism framework of regional inequality in China by using the most recent statistical data. We analyze the multi-scalar patterns of China's regional inequality with GIS and statistical techniques, and demonstrate the significance of the municipality e... | Regional inequality; Spatial hierarchy; GIS | 2010-07 |
16 |
 | Armentrout, Peter B. | Threshold collision-induced dissociation of hydrated cadmium (II): experimental and theoretical investigation of the binding energies for Cd2+(H2O)n complexes (n = 4-11) | The first experimentally determined hydration energies of Cd2+(H2O)n complexes, n = 4 - 11, are measured using threshold collision-induced dissociation in a guided-ion-beam tandem mass spectrometer coupled with an electrospray-ionization source. Kinetic-energy-dependent cross-sections are obtained a... | Hydrated cadmium; Collision-induced dissociation; Hydration energies; Cadmium complexes | 2010-02 |
17 |
 | Chaudhuri, Reaz A. | Transverse shear stress distribution through thickness near an internal part-through elliptical hole in a stretched plate | A semi-analytical post-processing method, termed the equilibrium/compatibility method here, is used for computation of hitherto unavailable through-thickness variation of transverse shear stresses in the vicinity of the circumferential re-entrant corner line of an internal part-through elliptical ... | | 2010-03 |
18 |
 | Miller, Jan D. | Bubble attachment time and FTIR analysis of water structure in the flotation of sylvite, bischofite and carnallite | Water structure is a most important parameter that influences the flotation of soluble salts. In this paper bubble attachment time measurements and FTIR analyses were performed to investigate the effect of water structure on the flotation behavior of sylvite (KCl), bischofite (MgCl2•6H2O) and carn... | | 2010-01-01 |
19 |
 | Sekercioglu, Cagan | The effects of climate change on tropical birds | Birds are among the most widely studied organisms on earth and represent an important indicator group for learning about the effects of climate change - particularly in regard to the effects of climate change on tropical ecosystems. In this review, we assess the potential impacts of climate change o... | | 2010-01-01 |
20 |
 | Gale, Bruce K. | Optimization and characterization of a microscale thermal field-flow fractionation system | A thorough investigation of the design considerations for microscale thermal field-flow fractionation and characterization of a 25 μm thin microscale thermal field-flow fractionation system is reported. A 4-50 times volume reduction from mesoscale and macroscale systems warrants customized design a... | | 2010-01-01 |
21 |
 | Miller, Jan D. | Thiourea-thiocyanate leaching system for gold | The leaching of gold in thiourea-thiocyanate solutions has been studied by the rotating-disk technique using ferric sulfate as oxidant. The effects of initial concentrations of ferric, thiourea (Tu) and thiocyanate as well as temperature and pH values on gold leaching rates were studied. An initial ... | | 2010-01-01 |