Results 81 to 90 of about 3,847,981 (341)

Anyonic statistics of quantum impurities in two dimensions

, 2018
We demonstrate that identical impurities immersed in a two-dimensional many-particle bath can be viewed as flux-tube-charged-particle composites described by fractional statistics.
Lemeshko, Mikhail, Yakaboylu, Enderalp
core   +1 more source

Time dependent spectral modeling of Markarian 421 during a violent outburst in 2010 [PDF]

, 2019
We present the results of extensive modeling of the spectral energy distributions (SEDs) of the closest blazar (z=0.031) Markarian 421 (Mrk 421) during a giant outburst in February 2010.
Banerjee, B., Jorstad, S. G., Joshi, M., Majumdar, P., Marscher, A. P., Williamson, K. E.   +5 more
core   +1 more source

Particle flux on the continental shelf in the Amundsen Sea Polynya and Western Antarctic Peninsula

, 2015
We report results from a yearlong, moored sediment trap in the Amundsen Sea Polynya (ASP), the first such time series in this remote and productive ecosystem.
H. Ducklow, Stephanie E. Wilson, A. Post, S. Stammerjohn, M. Erickson, SangHoon Lee, Kate E. Lowry, R. Sherrell, P. Yager   +8 more
semanticscholar   +1 more source

Self-consistent Energetic Particle Acceleration by Contracting and Reconnecting Small-scale Flux Ropes: The Governing Equations

Astrophysical Journal, 2018
Previous application of our focused transport equation for energetic ion test particle acceleration by numerous active small-scale flux ropes to solar wind conditions near 1 au yielded the formation of hard power-law spectra with high particle pressure ...
J. A. Roux, G. Zank, O. Khabarova
semanticscholar   +1 more source

Predictors of response and rational combinations for the novel MCL‐1 inhibitor MIK665 in acute myeloid leukemia

Molecular Oncology, EarlyView.
This study characterizes the responses of primary acute myeloid leukemia (AML) patient samples to the MCL‐1 inhibitor MIK665. The results revealed that monocytic differentiation is associated with MIK665 sensitivity. Conversely, elevated ABCB1 expression is a potential biomarker of resistance to the treatment, which can be overcome by the combination ...
Joseph Saad, Rhiannon Newman, Elmira Khabusheva, Sofia Aakko, Eric Durand, Mahesh Tambe, Heikki Kuusanmäki, Alun Parsons, Juho J. Miettinen, Komal Kumar Javarappa, Ezgi June Olgac, Nemo Ikonen, Mika Kontro, Kimmo Porkka, Heiko Maacke, Janghee Woo, Ensar Halilovic, Caroline A. Heckman   +17 more
wiley   +1 more source

Experimental study of perturbative particle transport in the HL-2A tokamak

Heliyon, 2020
Perturbative particle transport experiment has been performed in the HL-2A tokamak by using supersonic molecular beam injection (SMBI) as an external particle source.
B.Y. Zhang, S. Inagaki, Z.B. Shi, W.L. Zhong, X.L. Zou, M. Jiang, Z.C. Yang, P.W. Shi, C.Y. Chen, G.L. Xiao, B.B. Feng, X.M. Song   +11 more
doaj   +1 more source

Preliminary results from the dust flux monitoring instrument during the encounter of Stardust spacecraft with Wild-2 comet [PDF]

, 2004
On January 2, 2004, the Stardust spacecraft successfully encountered the Wild-2 comet. The Dust Flux Monitoring Instrument (DFMI) provided quantitative measurements of dust particle fluxes and particle mass distributions throughout the entire ...
Economou, T. E., Green, S. F., McBrite, N., McDonnell, J. A. M., Tuzzolino, A. J.   +4 more
core  

Bathypelagic particle flux signatures from a suboxic eddy in the oligotrophic tropical North Atlantic: production, sedimentation and preservation

, 2015
. Particle fluxes at the Cape Verde Ocean Observatory (CVOO) in the eastern tropical North Atlantic for the period December 2009 until May 2011 are discussed based on bathypelagic sediment trap time-series data collected at 1290 and 3439 m water depth ...
G. Fischer, J. Karstensen, O. Romero, K. Baumann, B. Donner, J. Hefter, G. Mollenhauer, M. Iversen, B. Fiedler, I. Monteiro, A. Körtzinger   +10 more
semanticscholar   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

Molecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir, Lukasz Arcimowicz, Lucia Martinkova, Vaclav Hrabal, Filip Zavadil Kokas, Tomas Henek, Martina Kucerikova, Ondrej Bonczek, Pavlina Zatloukalova, Lenka Hernychova, Philip J. Coates, Borivoj Vojtesek, David P. Lane   +12 more
wiley   +1 more source

Energetic Particle Observations at Synchronous Orbit : Multiple-Satellite Study for Flux Variation by GOES-2, GOES-3 and GMS and Nightside Flux Depression for Continuous Geomagnetic Activity by GMS (a. Precipitating Particles and Auroras) (Proceedings of the Second Symposium on Coordinated Observations of the Ionosphere and Magnetosphere in the Polar Regions : Part I)

Antarctic Record, 1980
This article reports the results of studying the behavior of the energetic particle flux obtained at synchronous orbit during substorms. The multi-satellite study has clearly showed that the evening particle flux decrease contrasts with the behavior in ...
Tsugunobu NAGAI, Tsuyoshi KOHNO
doaj   +1 more source