Search Results - "Peterson, R. J."

Magnetic Field Amplification by a Nonlinear Electron Streaming Instability by Peterson, J. R., Glenzer, S., Fiuza, F.

“…Magnetic field amplification by relativistic streaming plasma instabilities is central to a wide variety of high-energy astrophysical environments as well as…”
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Forced Measurement of Astronomical Sources at Low Signal-to-noise by Dutta, A., Peterson, J. R., Sembroski, G.

“…Abstract We propose a modified moment matching algorithm to avoid catastrophic failures for sources with a low signal to noise ratio. The proposed…”
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Self-consistent Atmosphere Representation and Interaction in Photon Monte Carlo Simulations by Peterson, J. R., Sembroski, G., Dutta, A., Remocaldo, C.

“…Abstract We present a self-consistent representation of the atmosphere and implement the interactions of light with the atmosphere using a photon Monte Carlo…”
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The effective number density of galaxies for weak lensing measurements in the LSST project by Chang, C., Jarvis, M., Jain, B., Kahn, S. M., Kirkby, D., Connolly, A., Krughoff, S., Peng, E.-H., Peterson, J. R.

“…Future weak lensing surveys potentially hold the highest statistical power for constraining cosmological parameters compared to other cosmological probes. The…”
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Subpopulation targeting of pyruvate dehydrogenase and GLUT1 decouples metabolic heterogeneity during collective cancer cell invasion by Commander, R., Wei, C., Sharma, A., Mouw, J. K., Burton, L. J., Summerbell, E., Mahboubi, D., Peterson, R. J., Konen, J., Zhou, W., Du, Y., Fu, H., Shanmugam, M., Marcus, A. I.

“…Phenotypic heterogeneity exists within collectively invading packs of tumor cells, suggesting that cellular subtypes cooperate to drive invasion and…”
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Comparison of the transcriptome, lipidome, and c-di-GMP production between BCGΔBCG1419c and BCG, with Mincle- and Myd88-dependent induction of proinflammatory cytokines in murine macrophages by Flores-Valdez, Mario Alberto, Peterson, Eliza J. R., Aceves-Sánchez, Michel de Jesús, Baliga, Nitin S., Morita, Yasu S., Sparks, Ian L., Saini, Deepak Kumar, Yadav, Rahul, Lang, Roland, Mata-Espinosa, Dulce, León-Contreras, Juan Carlos, Hernández-Pando, Rogelio

“…We have previously reported the transcriptomic and lipidomic profile of the first-generation, hygromycin-resistant (Hyg R ) version of the BCGΔBCG1419c vaccine…”
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A direct limit on the turbulent velocity of the intracluster medium in the core of Abell 1835 from XMM-Newton by Sanders, J. S., Fabian, A. C., Smith, R. K., Peterson, J. R.

“…We examine deep XMM–Newton Reflection Grating Spectrometer observations of the X-ray luminous galaxy cluster A1835. For the first time in a galaxy cluster, we…”
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Deep high-resolution X-ray spectra from cool-core clusters by Sanders, J. S., Fabian, A. C., Frank, K. A., Peterson, J. R., Russell, H. R.

“…We examine deep XMM–Newton Reflection Grating Spectrometer (RGS) spectra from the cores of three X-ray bright cool-core galaxy clusters, Abell 262, Abell 3581…”
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High-Resolution X-Ray Spectroscopic Constraints on Cooling-Flow Models for Clusters of Galaxies by Peterson, J. R, Kahn, S. M, Paerels, F. B. S, Kaastra, J. S, Tamura, T, Bleeker, J. A. M, Ferrigno, C, Jernigan, J. G

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Effect of tumour necrosis factor α antagonists on serum transaminases and viraemia in patients with rheumatoid arthritis and chronic hepatitis C infection by Peterson, J R, Hsu, F C, Simkin, P A, Wener, M H

“…Background: Tumour necrosis factor α (TNFα) antagonists are effective for the treatment of rheumatoid arthritis (RA), but concerns remain about the safety of…”
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Regulation of tamoxifen sensitivity by a PAK1–EBP1 signalling pathway in breast cancer by Ghosh, A, Awasthi, S, Peterson, J R, Hamburger, A W

“…Background: EBP1, an ErbB3-binding protein, sensitises breast cancer cells to tamoxifen in part by decreasing ErbB2 protein levels. The p21-regulated…”
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Atmospheric point spread function interpolation for weak lensing in short exposure imaging data by Chang, C., Marshall, P. J., Jernigan, J. G., Peterson, J. R., Kahn, S. M., Gull, S. F., AlSayyad, Y., Ahmad, Z., Bankert, J., Bard, D., Connolly, A., Gibson, R. R., Gilmore, K., Grace, E., Hannel, M., Hodge, M. A., Jones, L., Krughoff, S., Lorenz, S., Marshall, S., Meert, A., Nagarajan, S., Peng, E., Rasmussen, A. P., Shmakova, M., Sylvestre, N., Todd, N., Young, M.

“…Abstract A main science goal for the Large Synoptic Survey Telescope (LSST) is to measure the cosmic shear signal from weak lensing to extreme accuracy. One…”
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MadR mediates acyl CoA-dependent regulation of mycolic acid desaturation in mycobacteria by Cooper, Charlotte, Peterson, Eliza J R, Bailo, Rebeca, Pan, Min, Singh, Albel, Moynihan, Patrick, Nakaya, Makoto, Fujiwara, Nagatoshi, Baliga, Nitin, Bhatt, Apoorva

“…has a lipid-rich cell envelope that is remodeled throughout infection to enable adaptation within the host. Few transcriptional regulators have been…”
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Characterizing the Properties of Clusters of Galaxies as a Function of Luminosity and Redshift by Andersson, K, Peterson, J. R, Madejski, G, Goobar, A

“…We report the application of the new Monte Carlo method, smoothed particle inference (SPI, described in a pair of companion papers), toward analysis and…”
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Two Types of X-Ray Spectra in Cataclysmic Variables by Mukai, K, Kinkhabwala, A, Peterson, J. R, Kahn, S. M, Paerels, F

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Path‐seq identifies an essential mycolate remodeling program for mycobacterial host adaptation by Peterson, Eliza JR, Bailo, Rebeca, Rothchild, Alissa C, Arrieta‐Ortiz, Mario L, Kaur, Amardeep, Pan, Min, Mai, Dat, Abidi, Abrar A, Cooper, Charlotte, Aderem, Alan, Bhatt, Apoorva, Baliga, Nitin S

“…The success of Mycobacterium tuberculosis (MTB) stems from its ability to remain hidden from the immune system within macrophages. Here, we report a new…”
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Magnetic Field Amplification by a Plasma Cavitation Instability in Relativistic Shock Precursors by Peterson, J. R., Glenzer, S., Fiuza, F.

“…Abstract Plasma streaming instabilities play an important role in magnetic field amplification and particle acceleration in relativistic shocks and their…”
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Transcriptional portrait of M. bovis BCG during biofilm production shows genes differentially expressed during intercellular aggregation and substrate attachment by Flores-Valdez, Mario Alberto, Aceves-Sánchez, Michel de Jesús, Peterson, Eliza J. R., Baliga, Nitin, Bravo-Madrigal, Jorge, De la Cruz-Villegas, Miguel Ángel, Ares, Miguel A., Born, Sarah, Voskuil, Martin, Pérez-Padilla, Nayeli Areli, Burciaga-Flores, Mirna, Camacho-Villegas, Tanya Amanda, Espinoza-Jorge, María Guadalupe

“…Mycobacterium tuberculosis and M. smegmatis form drug-tolerant biofilms through dedicated genetic programs. In support of a stepwise process regulating biofilm…”
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The Application of Reflectance Transformation Imaging (RTI) in Historical Archaeology by Mytum, Harold, Peterson, J. R.

“…Reflectance Transformation Imaging (RTI) is a technique for the production of images in the lab or field that allows for the recording and analysis of…”
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Capella Corona Revisited: A Combined View from XMM-Newton RGS and Chandra HETGS and LETGS by Gu, M. F, Gupta, R, Peterson, J. R, Sako, M, Kahn, S. M

“…We present a combined analysis of the X-ray emission of the Capella corona obtained with XMM-Newton RGS and Chandra HETGS and LETGS. An improved atomic line…”
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