Results 71 to 80 of about 2,492,535 (278)

Rotating Alfvén waves in rotating plasmas

Journal of Plasma Physics, 2023
Angular momentum coupling between a rotating magnetized plasma and torsional Alfvén waves carrying orbital angular momentum (OAM) is examined. It is demonstrated not only that rotation is the source of Fresnel–Faraday rotation – or orbital Faraday rotation effects – for OAM-carrying Alfvén waves, but also that angular momentum from an OAM-carrying ...
J.-M. Rax, R. Gueroult, N.J. Fisch
openaire   +3 more sources

PYCR1 inhibition in bone marrow stromal cells enhances bortezomib sensitivity in multiple myeloma cells by altering their metabolism

Molecular Oncology, EarlyView.
This study investigated how PYCR1 inhibition in bone marrow stromal cells (BMSCs) indirectly affects multiple myeloma (MM) cell metabolism and viability. Culturing MM cells in conditioned medium from PYCR1‐silenced BMSCs impaired oxidative phosphorylation and increased sensitivity to bortezomib.
Inge Oudaert, Lauren van den Broecke, Osman Aksoy, Judith Lind, Sonia Vallet, Arne Van der Vreken, Gamze Ates, Ann Massie, Ken Maes, Kim De Veirman, Elke De Bruyne, Karin Vanderkerken, Klaus Podar, Eline Menu   +13 more
wiley   +1 more source

Agricultural Drone-Based Variable-Rate N Application for Regulating Wheat Protein Content

Drones
Implementing a variable-rate application (VRA) of fertilization based on real-time crop growth status reduces costs and enhances work efficiency. However, the technical challenges associated with obtaining accurate growth-distribution maps and applying ...
Senlin Guan, Yumi Shimazaki, Kimiyasu Takahashi, Hitoshi Kato, Koichiro Fukami, Shuichi Watanabe   +5 more
doaj   +1 more source

Rotation r-graphs

Discrete Mathematics, 2023
We study rotation $r$-graphs and show that for every $r$-graph $G$ of odd regularity there is a simple rotation $r$-graph $G'$ such that $G$ can be obtained form $G'$ by a finite number of $2$-cut reductions. As a consequence, some hard conjectures as the (generalized) Berge-Fulkerson Conjecture and Tutte's 3- and 5-flow conjecture can be reduced to ...
Eckhard Steffen, Isaak H. Wolf
openaire   +3 more sources

Glycosylated LGALS3BP is highly secreted by bladder cancer cells and represents a novel urinary disease biomarker

Molecular Oncology, EarlyView.
Urinary LGALS3BP is elevated in bladder cancer patients compared to healthy controls as detected by the 1959 antibody–based ELISA. The antibody shows enhanced reactivity to the high‐mannose glycosylated variant secreted by cancer cells treated with kifunensine (KIF).
Asia Pece, Giulio Lovato, Ilaria Cela, Arianna Mercatelli, Benedetta Ferro, Jussi Nikkola, Sara Pagotto, Tommaso Grottola, Vincenzo De Laurenzi, Rossella Cicchetti, Antonio Marchetti, Luigi Schips, Rossano Lattanzio, Stefano Iacobelli, Emily Capone, Peter Black, Mads Daugaard, Michele Marchioni, Gianluca Sala   +18 more
wiley   +1 more source

Differential Rotation in F Stars

, 2007
Differential rotation can be detected in single line profiles of stars rotating more rapidly than about $v \sin{i} = 10$ km s$^{-1}$ with the Fourier transform technique.
Barnes, Collier Cameron, Gray, Hünsch, Hünsch, Küker, Reiners, Reiners, Reiners, Reiners, Reiners, Reiners, Schrijver   +12 more
core   +1 more source

The Pseudosynchronization of Binary Stars Undergoing Strong Tidal Interactions [PDF]

, 2017
Eccentric binaries known as heartbeat stars experience strong dynamical tides as the stars pass through periastron, providing a laboratory to study tidal interactions. We measure the rotation periods of 24 heartbeat systems, using the Kepler light curves
Fuller, Jim, Hambleton, Kelly, Mullally, Fergal, Shporer, Avi, Thompson, Susan, Zimmerman, Mara   +5 more
core   +3 more sources

Rotacija z enotskim kvaternionom ( = Rotation with unit quaternion) [PDF]

Geodetski Vestnik, 2014
A quaternion is a hyper-complex number. A rule for quaternion multiplications allows us to use it as a rotation in three-dimensional space. The aim of this article is to present quaternion rotations to the Slovene professional geodetic public ...
Klemen Kregar, Mitja Lakner, Dušan Kogoj   +2 more
doaj   +1 more source

Survivin and Aurora Kinase A control cell fate decisions during mitosis

Molecular Oncology, EarlyView.
Aurora A interacts with survivin during mitosis and regulates its centromeric role. Loss of Aurora A activity mislocalises survivin, the CPC and BubR1, leading to disruption of the spindle checkpoint and triggering premature mitotic exit, which we refer to as ‘mitotic slippage’.
Hana Abdelkabir, Shalitha Wickrama Arachchige, Sally P. Wheatley   +2 more
wiley   +1 more source

The Kepler Cluster Study: Stellar Rotation in NGC6811

, 2011
We present rotation periods for 71 single dwarf members of the open cluster NGC6811 determined using photometry from NASA's Kepler Mission. The results are the first from The Kepler Cluster Study which combine Kepler's photometry with ground-based ...
Barnes, Sydney A., Basri, Gibor, Batalha, Natalie, Borucki, William J., Bryson, Stephen T., Buchhave, Lars A., Clarke, Bruce D., Dupree, Andrea K., Furesz, Gabor, Haas, Michael R., Janes, Kenneth A., Jenkins, Jon, Koch, David G., Latham, David W., Meibom, Søren, Quintana, Elisa V., Szentgyorgyi, Andrew H., Twicken, Joseph D., Van Cleve, Jeffrey, Walkowicz, Lucianne M.   +19 more
core   +1 more source