Results 231 to 240 of about 111,737 (267)

A novel fixel-based approach for resolving neonatal white matter microstructure from clinical diffusion MRI. [PDF]

Front Neurosci
Newman BT, Van Horn JD, Druzgal TJ, Puglia MH.   +3 more
europepmc   +1 more source

Microscopic Insights into Magnetic Warping and Time‐Reversal Symmetry Breaking in Topological Surface States of Rare‐Earth‐Doped Bi2Te3

Advanced Materials, EarlyView.
Magnetic doping of the topological insulator Bi2Te3 with erbium adatoms induces out‐of‐plane magnetism and breaks time‐reversal symmetry, opening a Dirac gap and driving a Fermi surface transition from hexagonal to star‐of‐David geometry. Microscopy, spectroscopy, and magnetic dichroism reveal atomically controlled magnetic interactions that tailor the
Beatriz Muñiz Cano, Fabián Calleja, Ji Dai, Massimo Tallarida, Vera Marinova, Alessandro Barla, Marc G. Cuxart, Pierluigi Gargiani, Gonzalo N. Molina, José Angel Silva‐Guillén, Adriana I. Figueroa, Kevin García‐Díez, Sergio O. Valenzuela, Aitor Mugarza, Amadeo L. Vázquez de Parga, Rodolfo Miranda, Francisco Guinea, Manuela Garnica, Miguel A. Valbuena   +18 more
wiley   +1 more source

A Direct Auditory Subcortical Route to the Amygdala Associated with Fear in Humans. [PDF]

J Neurosci
Kosteletou-Kassotaki E, Cinca-Tomás MT, Varriano F, Soria G, Prats-Galino A, Domínguez-Borràs J.   +5 more
europepmc   +1 more source

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

Discovery of spontaneous mesoscopic strain waves in nematic domains using dark-field x-ray microscopy. [PDF]

Sci Adv
Yay KA, Meese WJ, Kisiel E, Krogstad MJ, Singh AG, Fernandes RM, Islam Z, Fisher IR.   +7 more
europepmc   +1 more source

Single-molecule magnetic tweezers reveal distinct dynamics and enhanced mechanical stability of ssDNA 31 and 52 knots. [PDF]

Nucleic Acids Res
Zhang Z, Zhang Y, Xue Z, Shang F, Liu Y, Le S, Chen H.   +6 more
europepmc   +1 more source

Probing ultrafast foam homogenization with grating-based X-ray dark-field imaging. [PDF]

Sci Rep
Wegert L, Rauch C, Schreiner S, Schneider M, Michel T, Anton G, Albertazzi B, Koenig M, Meyer P, Fröjdh E, Mozzanica A, Yang Y, Hornung J, Zielbauer B, Martynenko AS, LePape S, Funk S, Neumayer P.   +17 more
europepmc   +1 more source

Cavity control of multiferroic order in single-layer NiI₂. [PDF]

NPJ Comput Mater
Fan C, Viñas Boström E, Cheng X, Grunwald L, Zhang Z, Kennes DM, Basov DN, Rubio A.   +7 more
europepmc   +1 more source

Ecological study on alien Amaranthus spinosus L. in the Egyptian Nile Valley. [PDF]

Sci Rep
Ayed FA, Ahmed DAE.
europepmc   +1 more source

Integrating dark diversity, functional traits, and diagnostic species: a framework to diagnose bottlenecks in forest recovery. [PDF]

Front Plant Sci
Wang MH, Su JR, Liu WD, Li SF, Huang XB, Shen JY, Shang RG.   +6 more
europepmc   +1 more source