Results 171 to 180 of about 3,475 (246)

Natural Densitals. [PDF]

J Phys Chem Lett
Cioslowski J, Strasburger K.
europepmc   +1 more source

Self‐Similar Blowup for the Cubic Schrödinger Equation

Communications on Pure and Applied Mathematics, EarlyView.
ABSTRACT We give a rigorous proof for the existence of a finite‐energy, self‐similar solution to the focusing cubic Schrödinger equation in three spatial dimensions. The proof is computer‐assisted and relies on a fixed point argument that shows the existence of a solution in the vicinity of a numerically constructed approximation.
Roland Donninger, Birgit Schörkhuber
wiley   +1 more source

Asymptotics of commuting ℓ -tuples in symmetric groups and log-concavity. [PDF]

Res Number Theory
Bringmann K, Franke J, Heim B.
europepmc   +1 more source

Linear and Two‐Dimensional Infrared Spectroscopy of the Multifunctional Vibrational Probe, 3‐(4‐Azidophenyl) Propiolonitrile. Deperturbing a Fermi Triad by Isotopic Substitution

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
Linear infrared spectroscopy combined with isotope labeling and density functional theory unravels the origin of a Fermi triad in a multifunctional vibrational chromophore. Ultrafast 2DIR‐spectroscopy reports directly on the dynamics and the intramolecular vibrational energy flow pathways in the isotopically deperturbed system. Abstract Infrared probes
Claudia Gräve, Jörg Lindner, Stefan Flesch, Luis I. Domenianni, Peter Vöhringer   +4 more
wiley   +1 more source

Diffuse-charge dynamics across a capacitive interface in a dc electric field. [PDF]

Phys Rev E
Zhao S, Balu B, Yu Z, Miksis MJ, Vlahovska PM.   +4 more
europepmc   +1 more source

Tuning the Growth Pattern of Triangular Silver Nanoplates from Lateral to Vertical by Secondary Metal Addition

ChemPhysChem, Volume 26, Issue 6, March 15, 2025.
What happens, if in the synthesis of flat silver platelets, the slow deposition of silver along twinning faults is disturbed by the addition of a nobler metal? We have looked into it and found a way to fine‐tune the metal deposition in lateral and vertical direction.
Jonas Kluitmann, Andrea Csáki, Wolfgang Fritzsche, Johann Michael Köhler   +3 more
wiley   +1 more source

Normal Variance Mixture with Arcsine Law of an Interpolating Walk Between Persistent Random Walk and Quantum Walk. [PDF]

Entropy (Basel)
Yoshino S, Shiratori H, Yamagami T, Horisaki R, Segawa E.   +4 more
europepmc   +1 more source

To What Extent Does ESG Performance Influence Board Engagement in Acquisition Activity?

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the relationship between boards and corporate acquisition activity. Specifically, we posit that boards with directors who have been politicians positively influence the propensity to pursue acquisitions and that ESG performance (divided into environmental, social, and governance scores) moderates this relationship.
Leticia Pérez‐Calero, Santiago Kopoboru Aguado, Gloria Cuevas‐Rodríguez, Jaime Guerrero Villegas, Pilar Giráldez‐Puig   +4 more
wiley   +1 more source

An Erdős-Révész Type Law for the Length of the Longest Match of Two Coin-Tossing Sequences. [PDF]

Entropy (Basel)
Grill K.
europepmc   +1 more source