Results 51 to 60 of about 12,231 (165)

Anyonic Realization of the Quantum Affine Lie Superalgebra U_q(A(M,N)^{(1)})

open access: yes, 1996
We give a realization of the quantum affine Lie superalgebras U_q(A(M,N))^(1) in terms of anyons defined on a one or two-dimensional lattice, the deformation parameter q being related to the statistical parameter $\nu$ of the anyons by q = exp(i\pi\nu ...
A Sciarrino   +12 more
core   +2 more sources

Caracterização física, química e sensorial de sobremesas à base de soja, elaboradas com mucilagem de chia

open access: yesCiência Rural, 2014
No desenvolvimento de produtos, é de suma importância o conhecimento da influência das modificações da formulação nas propriedades sensoriais, físicas e químicas destes.
Jordana Corralo Spada   +9 more
doaj   +1 more source

The effectiveness of a digital game to improve public perception of dementia: A pretest-posttest evaluation.

open access: yesPLoS ONE, 2021
The global impact of dementia is a key healthcare priority, and although it is possible to live well with dementia, public perception is often negative.
Gillian Carter   +2 more
doaj   +1 more source

Bounds on the heat kernel of the Schroedinger operator in a random electromagnetic field

open access: yes, 2006
We obtain lower and upper bounds on the heat kernel and Green functions of the Schroedinger operator in a random Gaussian magnetic field and a fixed scalar potential. We apply stochastic Feynman-Kac representation, diamagnetic upper bounds and the Jensen
Brüning J   +20 more
core   +3 more sources

Lagrange-Poincare field equations [PDF]

open access: yes, 2009
The Lagrange-Poincare equations of classical mechanics are cast into a field theoretic context together with their associated constrained variational principle.
Ellis, David C. P.   +3 more
core   +4 more sources

Alzheimer's clinical research data via R packages: The alzverse

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION Sharing clinical research data is essential for advancing Alzheimer's disease (AD) research, yet challenges in accessibility, standardization, documentation, usability, and reproducibility persist. METHODS We developed R data packages to streamline access to curated datasets from key AD studies. A4LEARN includes data from the Anti‐
Michael C. Donohue   +6 more
wiley   +1 more source

Qualidade sensorial e físico-química de uvas finas de mesa cultivadas no submédio São Francisco

open access: yesRevista Brasileira de Fruticultura, 2013
O objetivo deste trabalho foi avaliar uvas Vitis vinifera L. das variedades comerciais: Brasil, Benitaka, Itália e Red Globe, quanto às características físico-químicas e sensoriais.
Robson de Jesus Mascarenhas   +3 more
doaj   +1 more source

Scattering from `Babinet' particles (or not…): spherical particles made up of spheres and spherical particles with spherical voids

open access: yesJournal of Applied Crystallography, Volume 59, Issue 1, Page 59-68, February 2026.
Small‐angle scattering form factors of composite particles built from either embedded spheres or randomly distributed voids within a sphere are obtained by Monte Carlo simulations, and analytical expressions that reproduce the simulations are derived.The small‐angle scattering form factors of two classes of composite particles with contrasting internal
Jan Skov Pedersen   +2 more
wiley   +1 more source

Derivations of the trigonometric BC(n) Sutherland model by quantum Hamiltonian reduction [PDF]

open access: yes, 2010
The BC(n) Sutherland Hamiltonian with coupling constants parametrized by three arbitrary integers is derived by reductions of the Laplace operator of the group U(N). The reductions are obtained by applying the Laplace operator on spaces of certain vector
Feher, L., Pusztai, B. G.
core   +2 more sources

Digital trade, data protection and the EU adequacy club

open access: yesEconomica, Volume 93, Issue 369, Page 230-259, January 2026.
Abstract Between 2000 and 2020, the EU granted 14 so‐called adequacy decisions, permitting EU citizens' personal data to flow freely between the EU and the respective trading partners, including among the countries accorded adequacy. Most adequacy decisions are unilateral, complementing the more commonly observed and analysed mutual recognition ...
Martina F. Ferracane   +3 more
wiley   +1 more source

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