Search Results - "Walker, L M"

Achievement of Reactor-Relevant Performance in Negative Triangularity Shape in the DIII-D Tokamak by Austin, M E, Marinoni, A, Walker, M L, Brookman, M W, deGrassie, J S, Hyatt, A W, McKee, G R, Petty, C C, Rhodes, T L, Smith, S P, Sung, C, Thome, K E, Turnbull, A D

“…Plasma discharges with a negative triangularity (δ=-0.4) shape have been created in the DIII-D tokamak with a significant normalized beta (β_{N}=2.7) and…”
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Recent progress and perspectives of space electric propulsion systems based on smart nanomaterials by Levchenko, I., Xu, S., Teel, G., Mariotti, D., Walker, M. L. R., Keidar, M.

“…Drastic miniaturization of electronics and ingression of next-generation nanomaterials into space technology have provoked a renaissance in interplanetary…”
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Transport of Ions in Mesoporous Carbon Electrodes during Capacitive Deionization of High-Salinity Solutions by Sharma, K, Kim, Y.-H, Gabitto, J, Mayes, R. T, Yiacoumi, S, Bilheux, H. Z, Walker, L. M. H, Dai, S, Tsouris, C

“…Desalination of high-salinity solutions has been studied using a novel experimental technique and a theoretical model. Neutron imaging has been employed to…”
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Direct Antibody Access to the HIV-1 Membrane-Proximal External Region Positively Correlates with Neutralization Sensitivity by CHAKRABARTI, B. K, WALKER, L. M, GUENAGA, J. F, GHOBBEH, A, POIGNARD, P, BURTON, D. R, WYATT, R. T

“…Article Usage Stats Services JVI Citing Articles Google Scholar PubMed Related Content Social Bookmarking CiteULike Delicious Digg Facebook Google+ Mendeley…”
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Sex-specific differences in cardiac function, inflammation and injury during early polymicrobial sepsis by Walker, Sophie L. M., Muthoo, Chand, Sanchez, Jenifer, Del Arroyo, Ana Gutierrez, Ackland, Gareth L.

“…Background Sex differences in sepsis are underexplored and incompletely understood. Cardiac function in early sepsis is pivotal in determining survival;…”
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environmental threshold for degree of phosphorus saturation in sandy soils by Nair, V.D, Portier, K.M, Graetz, D.A, Walker, M.L

“…There is critical need for a practical indicator to assess the potential for phosphorus (P) movement from a given site to surface waters, either via surface…”
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Optimal Tracking Control of Current Profile in Tokamaks by Ou, Y, Xu, C, Schuster, E, Luce, T C, Ferron, J R, Walker, M L, Humphreys, D A

“…Setting up a suitable current spatial profile in tokamak plasmas has been demonstrated to be a key condition for one possible advanced scenario with improved…”
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Ramp-Up-Phase Current-Profile Control of Tokamak Plasmas via Nonlinear Programming by Xu, C., Ou, Y., Dalessio, J., Schuster, E., Luce, T.C., Ferron, J.R., Walker, M.L., Humphreys, D.A.

“…The achievement of suitable toroidal-current-density profiles in tokamak plasmas plays an important role in enabling high fusion gain and noninductive…”
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Publisher Correction: Recent progress and perspectives of space electric propulsion systems based on smart nanomaterials by Levchenko, I., Xu, S., Teel, G., Mariotti, D., Walker, M. L. R., Keidar, M.

“…The original PDF version of this Article had an incorrect volume number of ‘8’; it should have been ‘9’. This has been corrected in the PDF version of the…”
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Towards model-based current profile control at DIII-D by Ou, Y., Luce, T.C., Schuster, E., Ferron, J.R., Walker, M.L., Xu, C., Humphreys, D.A.

“…A key goal in control of an advanced tokamak (AT) discharge is to maintain safety factor ( q) and pressure profiles that are compatible with both MHD stability…”
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Receding-horizon optimal control of the current profile evolution during the ramp-up phase of a tokamak discharge by Ou, Y., Xu, C., Schuster, E., Ferron, J.R., Luce, T.C., Walker, M.L., Humphreys, D.A.

“…The control of the toroidal current density spatial profile in tokamak plasmas will be absolutely critical in future commercial-grade reactors to enable high…”
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Macroscopic alignment of nanoparticle arrays in soft crystals of cubic and cylindrical polymer micelles by Pozzo, D. C., Walker, L. M.

“… We describe a method to organize nanometer-sized hydrophilic particles into ordered arrays by templating them in the soft, micelle-crystal phases (spherical…”
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EAST plasma control system by Xiao, B.J., Humphreys, D.A., Walker, M.L., Hyatt, A., Leuer, J.A., Mueller, D., Penaflor, B.G., Pigrowski, D.A., Johnson, R.D., Welander, A., Yuan, Q.P., Wang, H.Z., Luo, J.R., Luo, Z.P., Liu, C.Y., Liu, L.Z., Zhang, K.

“…Experimental advanced superconducting tokamak (EAST), the first tokomak with ITER-like fully superconductive poloidal and toroidal coils, successfully…”
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AXR2 Encodes a Member of the Aux/IAA Protein Family by Nagpal, Punita, Walker, Loni M., Young, Jeff C., Ami Sonawala, Candace Timpte, Estelle, Mark, Reed, Jason W.

“…The dominant gain-of-function axr2-1 mutation of Arabidopsis causes agravitropic root and shoot growth, a short hypocotyl and stem, and auxin-resistant root…”
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Impact of fluid memory on wetting approaching the air entrainment limit by Wei, Y., Garoff, S., Walker, L.M.

“…Shadow of a dynamic meniscus of a Boger fluid forced into a liquid bath near air entrainment. The high shear rates innate to the flow fields near a moving…”
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Nicotinic regulation of c- fos and osteopontin expression in human-derived osteoblast-like cells and human trabecular bone organ culture by Walker, L.M, Preston, M.R, Magnay, J.L, Thomas, P.B.M, El Haj, A.J

“…Long-term in vivo studies have highlighted smoking as a risk factor in postmenopausal osteoporosis, bone fracture incidence, and increased nonunion rates. In…”
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A functional polymorphism of the cytochrome P450 1A2 (CYP1A2) gene : association with tardive dyskinesia in schizophrenia by BASILE, V. S, ÖZDEMIR, V, KENNEDY, J. L, MASELLIS, M, WALKER, M. L, MELTZER, H. Y, LIEBERMAN, J. A, POTKIN, S. G, ALVA, G, KALOW, W, MACCIARDI, F. M

“…Tardive dyskinesia (TD) is a common and potentially irreversible side effect associated with long-term treatment with typical antipsychotics. Approximately,…”
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Conditions for stabilization of the tokamak plasma vertical instability using only a massless plasma analysis by Helton, J. William, McGown, Kevin J., Walker, M.L.

“…This paper describes the problem of feedback control for stabilization of the plasma vertical instability in a tokamak. Such controllers are typically designed…”
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Early inflammation precedes cardiac fibrosis and heart failure in desmoglein 2 murine model of arrhythmogenic cardiomyopathy by Ng, K. E., Delaney, P. J., Thenet, D., Murtough, S., Webb, C. M., Zaman, N., Tsisanova, E., Mastroianni, G., Walker, S. L. M., Westaby, J. D., Pennington, D. J., Pink, R., Kelsell, D. P., Tinker, A.

“…The study of a desmoglein 2 murine model of arrhythmogenic cardiomyopathy revealed cardiac inflammation as a key early event leading to fibrosis…”
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Ventricular dilation and elevated aqueductal pulsations in a new experimental model of communicating hydrocephalus by Wagshul, M.E., McAllister, J.P., Rashid, S., Li, J., Egnor, M.R., Walker, M.L., Yu, M., Smith, S.D., Zhang, G., Chen, J.J., Benveniste, H.

“…In communicating hydrocephalus (CH), explanations for the symptoms and clear-cut effective treatments remain elusive. Pulsatile flow through the cerebral…”
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