Results 61 to 70 of about 14,166,187 (341)

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

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

Perspective: Magnetic skyrmions—Overview of recent progress in an active research field

Journal of Applied Physics, 2018
Within a decade, the field of magnetic skyrmionics has developed from a niche prediction to a huge and active research field. Not only do magnetic skyrmions—magnetic whirls with a unique topology—reveal fundamentally new physics, but they have also risen
K. Everschor-Sitte, Jan Masell, R. Reeve, M. Kläui   +3 more
semanticscholar   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Submillimeter Ultra-High Field 9.4 T Brain MR Image Collection and Manual Cortical Segmentations

Scientific Data
The UltraCortex repository houses magnetic resonance imaging data of the human brain obtained at an ultra-high field strength of 9.4 T. It contains 86 structural MR images with spatial resolutions ranging from 0.6 to 0.8 mm.
Lucas Mahler, Julius Steiglechner, Benjamin Bender, Tobias Lindig, Dana Ramadan, Jonas Bause, Florian Birk, Rahel Heule, Edyta Charyasz, Michael Erb, Vinod Jangir Kumar, Gisela E. Hagberg, Pascal Martin, Gabriele Lohmann, Klaus Scheffler   +14 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

Possibility of conversion of neutron star to quark star in presence of high magnetic field

, 2011
Recent results and data suggests that high magnetic field in neutron stars (NS) strongly affects the characteristic (radius, mass) of the star. They are even separated as a class known as magnetars, for whom the surface magnetic field are greater than ...
Alcock, Anile, Baade, Bandyopadhyay, Bhattacharyya, Bhattacharyya, Bocquet, Boguta, Broderick, Broderick, Cardall, Chakrabarty, Chakrabarty, Chakrabarty, Chen, Chin, Cook, Dey, Ellis, Felipe, Folomeev, Fowler, Ghosh, Ghosh, Glendenning, Glendenning, Glendenning, Glendenning, Glendenning, Glendenning, Hewish, Kluzniak, Landau, Li, Mereghetti, Monika Sinha, Olinto, Olinto, Oppenheimer, Richardson, Ritam Mallick, Serot, Serot, Sotani, Stohmayer, Thompson, Usov, Walecka, Wei, Witten, Yuan   +50 more
core   +1 more source

The Helioseismic and Magnetic Imager (HMI) Vector Magnetic Field Pipeline: Overview and Performance [PDF]

, 2014
The Helioseismic and Magnetic Imager (HMI) began near-continuous full-disk solar measurements on 1 May 2010 from the Solar Dynamics Observatory (SDO).
J. Hoeksema, Yang Liu, K. Hayashi, Xudong Sun, J. Schou, J. Schou, S. Couvidat, A. Norton, M. Bobra, R. Centeno, K. Leka, G. Barnes, M. Turmon   +12 more
semanticscholar   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

Magnetic Fields in Large Diameter HII Regions Revealed by the Faraday Rotation of Compact Extragalactic Radio Sources

, 2011
We present a study of the line-of-sight magnetic fields in five large-diameter Galactic HII regions. Using the Faraday rotation of background polarized radio sources, as well as dust-corrected H-alpha surface brightness as a probe of electron density, we
B. M. Gaensler, Basu, Brisken, Brisken, Brogan, Brown, Chatterjee, Chatterjee, Condon, Cordes, Crutcher, Crutcher, Crutcher, Crutcher, Deller, Dodson, Finkbeiner, G. J. Madsen, Gaensler, Gaensler, Gray, Haffner, Han, Han, Heitsch, Heitsch, Kim, Koyama, Krumholz, L. Harvey-Smith, Law, Lyne, Madsen, Manchester, Manchester, Mao, Ostriker, Padoan, Piontek, Rand, Roshi, Sarma, Schlegel, Sota, Stil, Stil, Taylor, Thomson, Toscano, Van Eck, Whiting, Zweibel   +51 more
core   +1 more source