Results 91 to 100 of about 25,304 (217)

Progress on Excited Hadrons in Lattice QCD

open access: yes, 2011
The study of excited hadron spectra using Lattice QCD is currently evolving. An important step toward obtaining resonance parameters from Lattice QCD is the calculation of finite volume energy spectra.
Bulava, John
core   +1 more source

Innovation adoption by forward‐looking social learners

open access: yesTheoretical Economics, Volume 19, Issue 4, Page 1505-1541, November 2024.
We build a model studying the effect of an economy's potential for social learning on the adoption of innovations of uncertain quality. Assuming consumers are forward‐looking (i.e., recognize the value of waiting for information), we analyze how qualitative and quantitative features of the learning environment affect equilibrium adoption dynamics ...
Mira Frick, Yuhta Ishii
wiley   +1 more source

Sticky prices or sticky information?

open access: yesPSL Quarterly Review, 2012
Article originally published in the volume 60 issue 241 of Banca Nazionale del Lavoro Quarterly Review (also known as BNL Quarterly Review).    JEL Codes: D83, E12, E31, E52
Alessio Moro
doaj   +1 more source

The cosmological evolution of p-brane networks

open access: yes, 2011
In this paper we derive, directly from the Nambu-Goto action, the relevant components of the acceleration of cosmological featureless $p$-branes, extending previous analysis based on the field theory equations in the thin-brane limit.
Avelino, P. P., Sousa, L.
core   +1 more source

The persuasion duality

open access: yesTheoretical Economics, Volume 19, Issue 4, Page 1701-1755, November 2024.
We present a unified duality approach to Bayesian persuasion. The optimal dual variable, interpreted as a price function on the state space, is shown to be a supergradient of the concave closure of the objective function at the prior belief. Strong duality holds when the objective function is Lipschitz continuous.
Piotr Dworczak, Anton Kolotilin
wiley   +1 more source

Enterprises Communication in e-Environment: Case Study of Latvia and Kazakhstan

open access: yesEconomics and Culture, 2018
The performed scientific studies show that proper and skilful use of modern technologies can contribute to significant development of companies. Growth of technologies occurs rapidly, and the electronic environment continuously develops and improves ...
Stige-Skuskovnika Vita   +3 more
doaj   +1 more source

Testing the Kerr black hole hypothesis

open access: yes, 2011
It is thought that the final product of the gravitational collapse is a Kerr black hole and astronomers have discovered several good astrophysical candidates.
Bambi C.   +3 more
core   +1 more source

Engineering Shewanella oneidensis‐Carbon Felt Biohybrid Electrode Decorated with Bacterial Cellulose Aerogel‐Electropolymerized Anthraquinone to Boost Energy and Chemicals Production

open access: yesAdvanced Science, Volume 11, Issue 39, October 23, 2024.
A modular engineering strategy is adopted to construct a S. oneidensis‐carbon felt biohybrid electrocatalytic system, which included increased flavins biosynthesis and secretion, reconstruction of outer‐membrane c‐Cyts conductive channel, and bacterial cellulose‐based aerogel‐coated anthraquinone hybrid anode.
Qijing Liu   +13 more
wiley   +1 more source

Strategic Ignorance: The Paradigm of Unveiling the Hidden Motives Behind Managerial Blind Spots

open access: yesECONOMICS
The prevailing idea is that decision makers tend to have access to information as much as possible and consider all information related to a subject for their decisions.
Abedin Bahareh   +2 more
doaj   +1 more source

Evolution of rhodopsin in flatfishes (Pleuronectiformes) is associated with depth and migratory behavior

open access: yesJournal of Fish Biology, Volume 105, Issue 3, Page 779-790, September 2024.
Abstract Visual signals are involved in many fitness‐related tasks and are therefore essential for survival in many species. Aquatic organisms are ideal systems to study visual evolution, as the high diversity of spectral properties in aquatic environments generates great potential for adaptation to different light conditions.
Esme S. B. Macpherson   +4 more
wiley   +1 more source

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