Results 181 to 190 of about 3,816 (237)

Phase-dependent Hanbury-Brown and Twiss effect for the complete measurement of the complex coherence function. [PDF]

Light Sci Appl
Tang X, Zhang Y, Guo X, Cui L, Li X, Ou ZY.   +5 more
europepmc   +1 more source

SDG Reporting in Spanish Listed Companies: A Longitudinal Industry‐Level Analysis Using Natural Language Processing (2018–2023)

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study analyzes the evolution of Sustainable Development Goal (SDG) disclosure among IBEX 35 companies between 2018 and 2023, combining natural language processing for disclosure measurement with negative binomial generalized linear mixed models incorporating financial and governance controls.
Francisco Aguado‐Correa, Juan José de la Vega‐Jiménez, Nuria Padilla‐Garrido, Inmaculada Rabadán‐Martín, José María López‐Jiménez, Ignacio Peletier‐Ribera   +5 more
wiley   +1 more source

Electron Transport through a Tryptophan Quadruplex in a Dimeric Azurin Construct. [PDF]

J Phys Chem B
Melčák M, Heyda J, Šebesta F, Gray HB, Záliš S, Vlček A.   +5 more
europepmc   +1 more source

The Virial Expansion of the Hydrogen Equation of State in Comparison to PIMC Simulations: The Quasiparticle Concept, IPD, and Ionization Degree

Contributions to Plasma Physics, EarlyView.
ABSTRACT The properties of plasmas in the low‐density limit are described by virial expansions. Analytical expressions are known for the lowest virial coefficients from Green's function approaches. Recently, accurate path‐integral Monte Carlo (PIMC) simulations were performed for the hydrogen plasma at low densities by Filinov and Bonitz (Phys. Rev.
Gerd Röpke, Chengliang Lin, W. Ebeling, H. Reinholz   +3 more
wiley   +1 more source

On the Prospect of a Maggie's Centre for North America. [PDF]

HERD
Verderber S.
europepmc   +1 more source

Kinetic Contribution to the Arbitrary Order Odd Frequency Moments of the Dynamic Structure Factor

Contributions to Plasma Physics, EarlyView.
ABSTRACT An exact expression is derived for the kinetic contribution to the odd (arbitrary order) frequency moments of the dynamic structure factor via a finite summation that features averages of even (all lower orders) powers of the momentum over the exact momentum distribution.
Panagiotis Tolias, Tobias Dornheim, Jan Vorberger   +2 more
wiley   +1 more source

Advancing quantum imaging: Electrical tunability enabled by versatile liquid crystals. [PDF]

Sci Adv
Zhu D, Ding SH, Sun R, Li ZX, Chen W, Zhang YH, Liu SJ, Wang YM, Chen FT, Chen P, Lu YQ.   +10 more
europepmc   +1 more source

Reweighting Scheme for the Calculation of Grand‐Canonical Expectation Values in Quantum Monte Carlo Simulations With a Fermion Sign Problem

Contributions to Plasma Physics, EarlyView.
ABSTRACT Ab initio path integral Monte Carlo (PIMC) simulations constitute the gold standard for the estimation of a broad range of equilibrium properties of a host of interacting quantum many‐body systems spanning a broad range of conditions from ultracold atoms to warm dense quantum plasmas.
Paul Hamann, Jan Vorberger, Tobias Dornheim   +2 more
wiley   +1 more source

Proton response and neutron spectrum unfolding by solution-grown trans-stilbene scintillator. [PDF]

Sci Rep
Quang ND, Kim HJ, Kim S, Kang S, Vuong PQ, Hieu PBQ, Cuong NK, Yoon YS, Nam UW.   +8 more
europepmc   +1 more source

Stability Bounds for the Generalized Kadanoff‐Baym Ansatz in the Holstein Dimer

Contributions to Plasma Physics, EarlyView.
ABSTRACT Predicting real‐time dynamics in correlated systems is demanding: exact two‐time Green's function methods are accurate but often too costly, while the Generalized Kadanoff‐Baym Ansatz (GKBA) offers time‐linear propagation at the risk of uncontrolled behavior. We examine when and why GKBA fails in a minimal yet informative setting, the Holstein
Oscar Moreno Segura, Yaroslav Pavlyukh, Riku Tuovinen   +2 more
wiley   +1 more source