Search Results - "Mitchell, A K"

Universality and Scaling in a Charge Two-Channel Kondo Device by Mitchell, A K, Landau, L A, Fritz, L, Sela, E

“…We study a charge two-channel Kondo model, demonstrating that recent experiments [Z. Iftikhar et al, Nature (London) 526, 233 (2015)] realize an essentially…”
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Tunable quantum criticality and super-ballistic transport in a "charge" Kondo circuit by Iftikhar, Z, Anthore, A, Mitchell, A K, Parmentier, F D, Gennser, U, Ouerghi, A, Cavanna, A, Mora, C, Simon, P, Pierre, F

“…Quantum phase transitions (QPTs) are ubiquitous in strongly correlated materials. However, the microscopic complexity of these systems impedes the quantitative…”
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comprehensive assessment of geographic variation in heat tolerance and hardening capacity in populations of Drosophila melanogaster from eastern Australia by SGRÒ, C.M, OVERGAARD, J, KRISTENSEN, T.N, MITCHELL, K.A, COCKERELL, F.E, HOFFMANN, A.A

“…We examined latitudinal variation in adult and larval heat tolerance in Drosophila melanogaster from eastern Australia. Adults were assessed using static and…”
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Evolved variation in cold tolerance among populations of Eldana saccharina (Lepidoptera: Pyralidae) in South Africa by Kleynhans, E, Mitchell, K. A, Conlong, D. E, Terblanche, J. S

“…Among‐population variation in chill‐coma onset temperature (CTₘᵢₙ) is thought to reflect natural selection for local microclimatic conditions. However, few…”
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A Methodology for Investigating New Nonprecious Metal Catalysts for PEM Fuel Cells by Susac, D, Sode, A, Zhu, L, Wong, P. C, Teo, M, Bizzotto, D, Mitchell, K. A. R, Parsons, R. R, Campbell, S. A

“…This paper reports an approach to investigate metal−chalcogen materials as catalysts for the oxygen reduction reaction (ORR) in proton exchange membrane (PEM)…”
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Characterization of FeS2-Based Thin Films as Model Catalysts for the Oxygen Reduction Reaction by Susac, D, Zhu, L, Teo, M, Sode, A, Wong, K. C, Wong, P. C, Parsons, R. R, Bizzotto, D, Mitchell, K. A. R, Campbell, S. A

“…FeS2 and (Fe,Co)S2 thin films prepared by magnetron sputtering have been investigated as model catalysts for the oxygen reduction reaction (ORR), and their…”
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Antioxidant activities of red versus green leaves in Elatostema rugosum by Neill, S. O., Gould, K. S., Kilmartin, P. A., Mitchell, K. A., Markham, K. R.

“…Anthocyanin biosynthesis in leaves increases under stresses which also generate reactive oxygen species (ROS). In the present study the hypothesis that red…”
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Differentiation among effects of nitrogen fertilization treatments on conifer seedlings by foliar reflectance: a comparison of methods by Moran, J A, Mitchell, A K, Goodmanson, G, Stockburger, K A

“…Analysis of reflectance can be used to estimate foliar concentrations of photosynthetic pigments, thus providing information on the physiological status of…”
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Acclimation of Pacific yew (Taxus brevifolia) foliage to sun and shade by Mitchell, A.K

“…The success in clinical trials of the anti-cancer drug, Taxol, obtained from the bark of Pacific yew (Taxus brevifolia Nutt.), has raised interest in…”
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Characterization of AZ91 magnesium alloy and organosilane adsorption on its surface by Kim, J., Wong, K.C., Wong, P.C., Kulinich, S.A., Metson, J.B., Mitchell, K.A.R.

“…Oxide formation on a clean AZ91-Mg alloy surface has been characterized by X-ray photoelectron spectroscopy (XPS), while the chemical composition of a…”
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On the growth of conversion chromate coatings on 2024-Al alloy by Kulinich, S.A., Akhtar, A.S., Susac, D., Wong, P.C., Wong, K.C., Mitchell, K.A.R.

“…The initial growth of chromate conversion coatings on aluminium 2024-T3 alloy has been investigated by scanning Auger microscopy, scanning electron microscopy…”
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Adsorption of BTSE and γ-GPS organosilanes on different microstructural regions of 7075-T6 aluminum alloy by Kim, J., Wong, P.C., Wong, K.C., Sodhi, R.N.S., Mitchell, K.A.R.

“…The adsorption of bis-1,2-(triethoxysilyl)ethane (BTSE) and γ-glycidoxypropyltrimethoxysilane (γ-GPS) on mirror-polished 7075-T6 aluminum alloy was studied…”
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Regenerating montane conifers with variable retention systems in a coastal British Columbia forest: 10-Year results by Mitchell, A.K., Koppenaal, R., Goodmanson, G., Benton, R., Bown, T.

“…As a component of the Montane Alternative Silviculture Systems (MASS) project, this study investigates limits on the growth of montane conifers resulting from…”
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Surface characterization of polytetrafluoroethylene (PTFE) transfer films during rolling–sliding tribology tests using X-ray photoelectron spectroscopy by Lu, X., Wong, K.C., Wong, P.C., Mitchell, K.A.R., Cotter, J., Eadie, D.T.

“…A disk-on-disk Amsler wear tester simulating the rolling–sliding motion and high pressure during wheel/rail contact, was used to study the wear performance of…”
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Gate voltage effects in capacitively coupled quantum dots by Mitchell, A. K, Galpin, M. R, Logan, D. E

“…We study a system of two symmetrical capacitively coupled quantum dots, each coupled to its own metallic lead, focusing on its evolution as a function of the…”
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Growth limitations for conifer regeneration under alternative silvicultural systems in a coastal montane forest in British Columbia, Canada by Mitchell, A.K

“…In coastal montane British Columbia (BC), Canada, alternative silvicultural systems that retain varying levels of overstorey structure and employ different gap…”
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Geometry and topology of escape. I. Epistrophes by Mitchell, K A, Handley, J P, Tighe, B, Delos, J B, Knudson, S K

“…We consider a dynamical system given by an area-preserving map on a two-dimensional phase plane and consider a one-dimensional line of initial conditions…”
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Chaos-induced pulse trains in the ionization of hydrogen by Mitchell, K A, Handley, J P, Tighe, B, Flower, A, Delos, J B

“…We predict that a hydrogen atom in parallel electric and magnetic fields, excited by a short laser pulse to an energy above the classical saddle, ionizes via a…”
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Douglas-fir seedling response to a range of ammonium: nitrate ratios in aeroponic culture by Everett, Kim T, Hawkins, B.J, Mitchell, A.K

“…The objective of the experiment was to identify the most favorable nitrogen (N) source ratio of ammonium (NH4+) and nitrate (NO3-) for aeroponically-grown…”
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Geometry and topology of escape. II. Homotopic lobe dynamics by Mitchell, K A, Handley, J P, Delos, J B, Knudson, S K

“…We continue our study of the fractal structure of escape-time plots for chaotic maps. In the preceding paper, we showed that the escape-time plot contains…”
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