Results 121 to 130 of about 202,682 (289)
Advanced Energy Materials, EarlyView.This review focuses on operando studies of battery materials by X‐ray diffraction (XRD) and total X‐ray scattering (TXS). This work highlights potential pitfalls and identify best‐practices for operando studies and reviews some unusual experiments to illustrate how these methods can be applied beyond the evaluation of the early‐stage cycling mechanisms
Amalie Skurtveit +5 more
wiley +1 more source
Autonomous AI‐Driven Design for Skin Product Formulations
Advanced Intelligent Discovery, EarlyView.This review presents a comprehensive closed‐loop framework for autonomous skin product formulation design. By integrating artificial intelligence‐driven experiment selection with automated multi‐tiered assays, the approach shifts development from trial‐and‐error to intelligent optimisation.
Yu Zhang +5 more
wiley +1 more source
The Effect of a Dark Matter Core on the Structure of a Rotating Neutron Star
The Astrophysical JournalNeutron stars represent unique laboratories, offering insights into the physics of supranuclear-density matter and serving as potential hosts for dark matter.
Andreas Konstantinou
doaj +1 more source
Spinon confinement and a sharp longitudinal mode in Yb2Pt2Pb in magnetic fields
Nature Communications, 2019 The behavior of quantum magnets depends strongly on the effective dimensionality of the inter-spin interactions. Here the authors tune the influence of two- and three-dimensional couplings in Yb2Pt2Pb with a magnetic field and hence control the behavior ...
W. J. Gannon +9 more
doaj +1 more source
Converting neutron stars into strange stars [PDF]
If strange matter is formed in the interior of a neutron star, it will convert the entire neutron star into a strange star. The proposed mechanisms are reviewed for strange matter seeding and the possible strange matter contamination of neutron star ...
Olinto, A. V.
core +1 more source
Neutron decay anomaly, neutron stars, and dark matter
Physical Review DThe discrepancies in different measurements of the lifetime of isolated neutrons could be resolved by considering an extra neutron decay channel into dark matter, with a branching ratio of the order of $O(1$\%). Although the decay channel into a dark fermion $χ$ plus visible matter has been already experimentally excluded, a dark decay with either a ...
Mar Bastero-Gil +2 more
openaire +4 more sources
AAPPS BulletinNeutron star observations, as well as experiments on neutron-rich nuclei, used to motivate one to look at degenerate nuclear matter from its extreme, namely, pure neutron matter. As an important next step, impurities and clusters in dilute neutron matter
Hiroyuki Tajima +4 more
doaj +1 more source
Introduction to soft matter and neutron scattering
EPJ Web of Conferences, 2018 As an opening lecture to the French-Swedish neutron scattering school held in Uppsala (6th to 9th of December 2016), the basic concepts of both soft matter science and neutron scattering are introduced.
Oberdisse Julian
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Giant Magnetostriction in Ferrimagnetic SmFe5As3
Angewandte Chemie International Edition, EarlyView.SmFe5As3 is a newly discovered ferrimagnetic material that displays peculiar volumetric effects as a function of temperature. As a result of two magnetic sublattices—one with d$d$‐electrons of Fe and another with f$f$‐electrons of Sm—single crystals of SmFe5As3 show negative (blue), positive (pink), and zero (beige) thermal expansion along the [010 ...
Oksana Karychort +21 more
wiley +1 more source
Dense neutron star matter [PDF]
AIP Conference Proceedings, 2014 The microscopic composition and properties of matter at super-saturation densities have been a subject of intense investigation for decades. The scarcity of experimental and observational data has lead to the necessary reliance on theoretical models. However, there remains great uncertainty in these models, which, of necessity, have to go beyond the ...
openaire +1 more source