Results 241 to 250 of about 20,560 (308)

Thermal behavior of the Klein Gordon oscillator in a dynamical noncommutative space. [PDF]

Sci Rep
Haouam I.
europepmc   +1 more source

Anisotropy of the Characteristic Critical Fields and Length Scales of Sr1 − xKxFe2As2 Superconductor

Advanced Physics Research, Volume 4, Issue 10, October 2025.
The upper critical magnetic field parallel to ab‐plane (HC2∥ab${\mathrm{H}}_{C2\Vert \textit{ab}}$) and upper critical magnetic field parallel to ‐caxis (HC2∥c$\mathrm{H}_{C2}^{\parallel c}$) decrease with temperature increase and vanish at the critical temperature. The angular dependence of upper critical magnetic field (HC2) show anisotropic behavior.
Gedefaw Mebratie, Tamiru Negussie, Geberegziabher Kahsay   +2 more
wiley   +1 more source

Correction: Absolute standard hydrogen electrode potential and redox potentials of atoms and molecules: machine learning aided first principles calculations. [PDF]

Chem Sci
Jinnouchi R, Karsai F, Kresse G.
europepmc   +1 more source

Optimization of Viscoelastic Tuned Mass Damper Systems Subjected to Coloured Excitations

Earthquake Engineering &Structural Dynamics, Volume 54, Issue 12, Page 3244-3264, 10 October 2025.
ABSTRACT In recent decades, there has been growing interest in innovative vibration control strategies to improve the structural reliability of buildings and civil structures against earthquakes, windstorms and other dynamic excitations. One of the most effective methods for reducing dynamic responses is the implementation of tuned mass dampers (TMDs),
Mario Argenziano, Alessandro Palmeri, Angelo Rosario Carotenuto, Elena Mele, Massimiliano Fraldi   +4 more
wiley   +1 more source

Semianalytical Treatment of Collective Vibrational Strong Coupling in Infrared Phononic and Plasmonic Nanoantennas. [PDF]

J Phys Chem C Nanomater Interfaces
Sepulveda J, Montaño-Priede JL, Aizpurua J, Esteban R.   +3 more
europepmc   +1 more source

Identifying Oxysterols Associated With Age and Diet in Mice Using Optimized Reversed‐phase Liquid Chromatography‐Mass Spectrometry (RPLC‐MS)

Journal of Separation Science, Volume 48, Issue 10, October 2025.
ABSTRACT Structurally similar oxysterols such as 7α‐hydroxycholesterol, 7β‐hydroxycholesterol, and 7‐ketocholesterol; 5,6α‐ and 5,6β‐epoxycholesterol; and 24(R/S)‐hydroxy cholesterol, 25‐hydroxy cholesterol, and 27‐hydroxycholesterol are traditionally difficult to resolve using reversed‐phase liquid chromatography (RPLC). We present a simple yet highly
Indhumathy Subramaniyan, Benjamin Barr, Ninh M. La‐Beck, Benjamin G. Janesko, Lauren Gollahon, Li Li   +5 more
wiley   +1 more source

Continuous‐Wave Laser‐Driven Cascaded Harmonic Generation in a Periodically Poled Lithium Niobate Racetrack Resonator

Laser &Photonics Reviews, Volume 19, Issue 19, October 7, 2025.
This work demonstrates efficient continuous‐wave‐driven cascaded harmonic generation up to the ultraviolet in a periodically poled thin‐film lithium niobate racetrack resonator. Using a single poling period and telecom‐band laser input, the device achieves second harmonic generation with 2,200% W−1${\rm W}^{-1}$ efficiency and supports third and fourth
Hansol Kim, Seungwon Moon, Changhyun Kim, Minho Choi, Hyeonjun Bae, Sunghyun Moon, Hyeong‐Soon Jang, Hye‐Yoon Jeon, Hyeon Hwang, Min‐Kyo Seo, Hojoong Jung, Hyounghan Kwon   +11 more
wiley   +1 more source

Nonempirical models for assessing thermal properties of nonlinear triatomic molecules of the form XY₂. [PDF]

Sci Rep
Eyube ES, Yabwa D, Onate CA, Makama EK, Tahir AM, Omugbe E, Makasson CR, Umar U.   +7 more
europepmc   +1 more source

1 PHz of Coherent Bandwidth from a Compact Fiber Device

Laser &Photonics Reviews, Volume 19, Issue 19, October 7, 2025.
A coherent comb spectrum with an unprecedented bandwidth of 1 PHz, spanning from the deep ultraviolet (280 nm) to the mid‐infrared (2700 nm), is generated by a compact fiber device. The integrated, novel pulse purification technology enables broadband dispersion control and the synthesis of low‐noise, single‐cycle near‐infrared pulses with a clean ...
Sarah R. Hutter, Philipp Sterk, Sarah Haller, Moritz Cimander, Alfred Leitenstorfer   +4 more
wiley   +1 more source