Results 151 to 160 of about 688,478 (251)

Ion-acoustic waves dynamics in magnetized cometary plasma: nonlinear periodic and super-periodic waves with ion nonextensivity. [PDF]

Sci Rep
El-Monier SY, Atteya A.
europepmc   +1 more source

Brillouin Spectroscopy: A Non‐Invasive Method for Assessing the Viscoelastic Properties of Biologically Relevant Polymers

Journal of Biomedical Materials Research Part A, Volume 113, Issue 7, July 2025.
ABSTRACT Research of biocompatible polymers is critical for advancing biomedical technologies, particularly in the fields of tissue engineering, drug delivery, and cardiovascular health. This study investigates the mechanical properties of a series of novel biocompatible polymers using Brillouin microspectroscopy.
Vsevolod Cheburkanov, Sujeong Jung, Mykyta Kizilov, Samantha E. Holt, Daniel L. Alge, Taylor H. Ware, Vladislav V. Yakovlev   +6 more
wiley   +1 more source

Competition between Nagaoka ferromagnetism and superconducting pairing in hybrid quantum dots. [PDF]

Sci Rep
Siuda E, Weymann I.
europepmc   +1 more source

At the far end of everything: A likely Ahrensburgian presence in the far north of the Isle of Skye, Scotland

Journal of Quaternary Science, Volume 40, Issue 5, Page 847-861, July 2025.
ABSTRACT A Late Upper Paleolithic (LUP) site containing Ahrensburgian‐type stone tools has been discovered at South Cuidrach, Isle of Skye, Scotland. Together with a group of intertidal stone circular alignments also recently discovered on the island, this new evidence for the occupation of northern Scotland also represents the most northerly LUP site ...
Karen Hardy, Natasha L.M. Barlow, Edward Taylor, Sarah L. Bradley, John McCarthy, Graham Rush   +5 more
wiley   +1 more source

Electromagnetic black holes with controllable composite right/left-handed transmission lines. [PDF]

Sci Rep
Tang Q, Lan XG, Jiang QQ, Wei LF.
europepmc   +1 more source

Positive susceptibility‐based contrast imaging with dephased balanced steady‐state free precession

Magnetic Resonance in Medicine, Volume 94, Issue 1, Page 59-72, July 2025.
Abstract Purpose Dephasing gradients can be introduced within a variety of gradient‐echo pulse sequences to delineate local susceptibility changes (“White‐Marker” phenomenon), e.g., for the visualization of metallic interventional devices which are otherwise difficult to display.
Jonas Frederik Faust, Peter Speier, Axel Joachim Krafft, Sunil Patil, Ravi Teja Seethamraju, Mark E. Ladd, Florian Maier   +6 more
wiley   +1 more source

Analytical Derivatives of Symmetry-Adapted Perturbation Theory Corrections for Interaction-Induced Properties. [PDF]

J Chem Theory Comput
Tyrcha B, Gupta T, Patkowski K, Żuchowski PS.   +3 more
europepmc   +1 more source

Rapid prospective motion correction using free induction decay and stationary field probe navigators at 7T

Magnetic Resonance in Medicine, Volume 94, Issue 1, Page 105-118, July 2025.
Abstract Purpose MR‐based FID navigators (FIDnavs) do not require gradient pulses and are attractive for prospective motion correction (PMC) due to short acquisition times and high sampling rates. However, accuracy and precision are limited and depend on a separate calibration measurement.
Matthias Serger, Rüdiger Stirnberg, Philipp Ehses, Tony Stöcker   +3 more
wiley   +1 more source

Spontaneously formed phonon frequency combs in van der Waals solid CrGeTe₃ and CrSiTe₃. [PDF]

Nat Commun
Chen L, Ye G, Nnokwe C, Pan XC, Tanigaki K, Cheng G, Chen YP, Yan J, Mandrus DG, Llacsahuanga Allcca AE, Giles-Donovan N, Birgeneau RJ, He R.   +12 more
europepmc   +1 more source

Optimizing Phononic Crystal Waveguides for Enhanced Surface Acoustic Wave Confinement

physica status solidi (b), Volume 262, Issue 7, July 2025.
A phononic crystal consisting of periodic arrays of nanofabricated holes on a surface can form a metamaterial‐like layer with properties different from the host material. Exploiting these surface properties, an optimized waveguide geometry is designed for surface acoustic waves using twofold elliptical cylinder inclusions to create a slow region that ...
Karanpreet Singh, Gabe Willson, James Adam Howard Stotz   +2 more
wiley   +1 more source