Results 51 to 60 of about 11,431,912 (364)

ULK1 inhibitor induces spindle microtubule disorganization and inhibits phosphorylation of Ser10 of histone H3

FEBS Open Bio, 2020
Certain tumors are dependent on autophagy for survival; thus, the use of unc‐51‐like autophagy activating kinase (ULK) 1 inhibitors to block autophagy has the potential for tumor treatment.
Xinmiao Ji, Xin Zhang, Zhiyuan Li
doaj   +1 more source

THE GALACTIC MAGNETIC FIELD [PDF]

The Astrophysical Journal, 2012
With this Letter, we complete our model of the Galactic magnetic field (GMF), by using the WMAP7 22 GHz total synchrotron intensity map and our earlier results to obtain a 13-parameter model of the Galactic random field, and to determine the strength of the striated random field.
Ronnie Jansson, Glennys R. Farrar
openaire   +3 more sources

Non-monotonic pressure dependence of high-field nematicity and magnetism in CeRhIn5

Nature Communications, 2020
Multiple quantum critical behaviors exist in the heavy fermion material CeRhIn5, but their interrelation is less studied. Here, Helm et al. investigate the interrelation of two quantum critical points and other relevant orders, revealing a strongly non ...
Toni Helm, Audrey D. Grockowiak, Fedor F. Balakirev, John Singleton, Jonathan B. Betts, Kent R. Shirer, Markus König, Tobias Förster, Eric D. Bauer, Filip Ronning, Stanley W. Tozer, Philip J. W. Moll   +11 more
doaj   +1 more source

The nicotinamide hypothesis revisited—plant defense signaling integrating PARP, nicotinamide, nicotinic acid, epigenetics, and glutathione

FEBS Letters, EarlyView.
Nicotinamide (NIC) and nicotinic acid (NIA) are proposed as stress signaling compounds in plants. Oxidative stress may lead to single strand breaks (SSB) in DNA, which activate poly(ADP‐ribose) polymerase (PARP). NIC and NIA are then formed from NAD. NIC and NIA can promote epigenetic changes leading to the expression of defense genes specific for the ...
Torkel Berglund, Anna B. Ohlsson
wiley   +1 more source

Evidence that transverse variability of critical current density can greatly mitigate screening current stress in high field REBCO magnets

Scientific Reports
Plastic damage of REBCO (REBa2Cu3O7-x, where RE=rare earth) coated conductors by screening current stress (SCS) is a significant concern for ultra-high-field superconducting magnets. Indeed, the third Little Big Coil (LBC3), a REBCO magnet that generated
Jeseok Bang, Jonathan Lee, Griffin Bradford, Kwangmin Kim, Xinbo Hu, Dmytro Abraimov, Jan Jaroszynski, Anatolii Polyanskii, So Noguchi, Seungyong Hahn, David C. Larbalestier   +10 more
doaj   +1 more source

Magnetic fields of stars

, 2021
This paper reports on the description of the accumulated observation material about magnetic fields of stars. The upper limits of observed variability of magnetic fields of stars are presented.
Bychkov, V. D., Bychkova, L. V., Madej, J.   +2 more
openaire   +3 more sources

RAD50 missense variants differentially affect the DNA damage response and mitotic progression

FEBS Letters, EarlyView.
RAD50 incorporates into the MRN complex and initiates the DNA damage response. Furthermore, RAD50 promotes mitotic progression. RAD50 missense variants capable of forming an MRN complex supported the DNA damage response and mitotic features to different extents in complementation experiments, indicating these functions are separable and might impact ...
Hanna Redeker, Swantje Kebel, Lea Völkening, Anna Vatselia, Louisa Weinhold, Girmay Asgedom, Axel Schambach, Detlev Schindler, Thilo Dörk, Kristine Bousset   +9 more
wiley   +1 more source

Origin and stability of generalized Wigner crystallinity in triangular moiré systems

npj Quantum Materials
Generalized Wigner crystals (GWC) on triangular moiré superlattices, formed from stacking two layers of transition metal chalcogenides, have been observed at multiple fractional fillings [Nature 587, 214–218 (2020), Nat. Phys.
Aman Kumar, Cyprian Lewandowski, Hitesh J. Changlani   +2 more
doaj   +1 more source

Single Crystal Growth of URu2Si2 by the Modified Bridgman Technique

Crystals, 2016
We describe a modified Bridgman growth technique to produce single crystals of the strongly correlated electron material URu2Si2 and its nonmagnetic analogue ThRu2Si2.
Andrew Gallagher, William L. Nelson, Kuan Wen Chen, Tiglet Besara, Theo Siegrist, Ryan E. Baumbach   +5 more
doaj   +1 more source

The Electric and Magnetic Field Instrument Suite and Integrated Science (EMFISIS) on RBSP

, 2013
The Electric and Magnetic Field Instrument and Integrated Science (EMFISIS) investigation on the NASA Radiation Belt Storm Probes (now named the Van Allen Probes) mission provides key wave and very low frequency magnetic field measurements to understand ...
C. Kletzing, W. Kurth, Mario H. Acuña, R. Macdowall, R. Torbert, T. Averkamp, D. Bodet, S. Bounds, M. Chutter, J. Connerney, D. Crawford, J. Dolan, R. Dvorský, G. Hospodarsky, J. Howard, V. Jordanova, R. Johnson, D. Kirchner, B. Mokrzycki, G. Needell, J. Odom, D. Mark, R. Pfaff, J. R. Phillips, C. Piker, S. Remington, D. Rowland, O. Santolík, R. Schnurr, D. Sheppard, Charles W. Smith, R. Thorne, J. Tyler   +32 more
semanticscholar   +1 more source