Results 71 to 80 of about 334,080 (244)

Particle models from orientifolds at Gepner-orbifold points [PDF]

open access: yes, 2004
We consider configurations of stacks of orientifold planes and D-branes wrapped on a non trivial internal space of the structure {(Gepner model)^{c=3n} x T^{2(3-n)}}/Z_N, for n=1,2,3.
A. Recknagel   +34 more
core   +1 more source

Coming of age in‐ and out‐of‐place: frictions of adolescent mobility in island Southeast Asia Devenir adulte, à sa place ou non : frictions de la mobilité adolescente dans les îles d'Asie du Sud‐Est

open access: yesJournal of the Royal Anthropological Institute, Volume 31, Issue S2, Page 12-30, September 2025.
Through a comparison of adolescent experience in Manggarai, eastern Indonesia, and amongst children of migrants in Sabah, Malaysia, this article argues for the value of attending to the spatiality of adolescence as a period of transition. Biocultural development expands both adolescents’ concrete experiences of mobility and their sense of the ...
Catherine Allerton
wiley   +1 more source

Insights Into the Almond Domestication History

open access: yesEvolutionary Applications, Volume 18, Issue 9, September 2025.
ABSTRACT Understanding crop domestication offers crucial insights into the evolutionary processes that drive population divergence and adaptation. It also informs the identification of genetically diverse wild germplasm, which is essential for breeding and conservation efforts.
Stephane Decroocq   +14 more
wiley   +1 more source

AI‐Mediated Communication in E‐Commerce: Implications for Customer Trust

open access: yesInternational Journal of Consumer Studies, Volume 49, Issue 5, September 2025.
ABSTRACT Generative artificial intelligence (AI) technologies offer new potential for marketing and customer operations, such as automation and personalization of customer service. However, more must be understood about how AI‐mediated communication (AI‐MC) affects customer trust.
Christine Hennighausen   +2 more
wiley   +1 more source

Work in progress. Imagen gráfica para exposiciones

open access: yesEme, 2018
Desde que creara su propio estudio en 2001 hasta el momento presente Iban Ramón ha realizado un buen número de trabajos relacionados con la gráfica expositiva para instituciones públicas y privadas.
Ibán Ramón
doaj   +1 more source

El diagnóstico en orientación socio-laboral: Caso Iban [PDF]

open access: yes, 2014
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/52210El diagnóstico en orientación socio-laboral tiene la finalidad de analizar y delimitar aquellas áreas y variables de las personas que están vinculadas con posibilidades de acceso a un
Sánchez Martí, Angelina
core   +1 more source

New Minimal Extension of MSSM [PDF]

open access: yes, 1999
We construct a new minimal extension of the Minimal Supersymmetric Standard Model (MSSM) by promoting the $\mu$-parameter to a singlet superfield. The resulting renormalizable superpotential is enforced by a $\mathcal{Z}_5$ $R$-symmetry which is imposed ...
Abel   +5 more
core   +3 more sources

Models of Fermion Mass Matrices Based on a Flavor- and Generation-Dependent U(1) Gauge Symmetry

open access: yes, 1994
We study models of fermion mass matrices based on a flavor- and generation-dependent string-motivated U(1)$_A$ gauge symmetry and report two new classes of solutions to the requisite consistency conditions.
Alvarez-Gaumé   +41 more
core   +1 more source

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