Results 181 to 190 of about 1,804,356 (287)

Micellar and Solubilization Properties of Biological Surfactant Surfactin

Journal of Surfactants and Detergents, EarlyView.
ABSTRACT We studied aqueous solutions of surfactin in the concentration range of 0.001–200 g/L using NMR diffusometry, tensometry and optical microscopy methods. According to tensometry data, the system forms monolayers of surfactant molecules at the water‐air phase boundary at C = 0.02 g/L.
Victor P. Arkhipov, Ruslan Arkhipov, Natalia Kuzina, Andrei Filippov   +3 more
wiley   +1 more source

<i>N</i> =1 Super Virasoro Tensor Categories. [PDF]

Commun Math Phys
Creutzig T, McRae R, Orosz Hunziker F, Yang J.   +3 more
europepmc   +1 more source

Quantization of Polaritons Confined in Dielectric Structures

Laser &Photonics Reviews, EarlyView.
This study addresses the limitations of the Hopfield model of strong light‐matter coupling in the case of structured dieletrics. A method to derive quantum models in the polariton basis using Bogoliubov transformation and third quantization is introduced, demonstrating how to boost interaction strength and engineer nonlocal interactions for strongly ...
Amir Rahmani, Dogyun Ko, Maciej Dems, Andrzej Opala, Michał Matuszewski   +4 more
wiley   +1 more source

Groups acting on trees with Tits' independence property (P): With an appendix by Stephan Tornier. [PDF]

Math Ann
Reid CD, Smith SM.
europepmc   +1 more source

EEE Parts Bulletin

A periodic newsletter of the JPL/OSMS Assurance Technology Program Office (ATPO), NASA EEE Parts Assurance Group (NEPAG), and Section 514, of the Jet Propulsion Laboratory.

core  

Transient Laser‐Induced Periodic Surface Structures Revealed by Time‐Resolved EUV Diffuse Scattering

Laser &Photonics Reviews, EarlyView.
The study shows that femtosecond laser pulses generate transient, LIPSS‐like surface patterns at fluences far below the damage threshold. Time‐resolved extreme ultraviolet scattering captures reciprocal space features that form within a few picoseconds and vanish on sub‐nanosecond timescales.
Dmitriy Ksenzov, Flavio Capotondi, Alexei A. Maznev, Filippo Bencivenga, Dieter Engel, Daniele Fausti, Laura Foglia, Raphael Gruber, Nicolas Jaouen, Mathias Kläui, Ivaylo Nikolov, Matteo Pancaldi, Emanuele Pedersoli, Bastian Pfau, Christian Gutt   +14 more
wiley   +1 more source

Getting to the root of the problem: sums of squares for limits of trees. [PDF]

Math Program
Brosch D, Puges D.
europepmc   +1 more source

Hearing the Serre Invariant of a Compact p‐Adic Analytic Manifold

Mathematische Nachrichten, EarlyView.
ABSTRACT Using a previous novel way of defining kernel functions for Laplacian integral operators on a compact p$p$‐adic analytic manifold X$X$, one such operator Δ0s$\Delta _0^s$ with s∈R$s\in \mathbb {R}$ is applied to hearing the Serre invariant i(X)$i(X)$ by showing that a wavelet eigenvalue (with the wavelet having small support) is always ...
Patrick Erik Bradley, Ángel Morán Ledezma   +1 more
wiley   +1 more source

Diverse climbing strategies in aroid vines: functional adaptations and environmental drivers. [PDF]

Front Plant Sci
Yu P, Weng S, Zhang B, Huang Y, Xu F.
europepmc   +1 more source

Peskine Sixfolds and Debarre–Voisin Fourfolds With Associated Cubic Fourfolds

Mathematische Nachrichten, EarlyView.
ABSTRACT We develop the notion of Peskine sixfolds with associated K3 surfaces and cubic fourfolds and work out numerical conditions for when these associations occur. In discriminant 24, the first family for which there is an associated cubic fourfold, we identify the cubic explicitly.
Corey Brooke, Laure Flapan, Sarah Frei, Lisa Marquand   +3 more
wiley   +1 more source