Results 71 to 80 of about 4,334 (266)

ANÁLISE DA COMPETITIVIDADE DAS EXPORTAÇÕES DE PEDRAS PRECIOSAS DOS MUNICÍPIOS BRASILEIROS (2010-2024)

open access: yesInforme Gepec
A produção de pedras preciosas no Brasil representa uma parcela significativa do total mundial, com exportações direcionadas a diversos mercados internacionais.
Cássio da Silva Brum   +3 more
doaj   +1 more source

La Competitividad

open access: yesRevista Publicando
Las Pymes Manufactureras de la Zona 5 – Ecuador, mantienen operaciones que les permiten subsistir; pero, manteniendo un problema que en la actualidad pone en riesgo su permanencia en el mercado, este se relaciona con las escasas muestras de competitividad, como respuesta a una gestión estratégica que es débil y que en algunos casos llega a ser empírica.
Xiomara Leticia Zúñiga Santillán   +3 more
openaire   +1 more source

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

open access: yesAdvanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet   +8 more
wiley   +1 more source

O papel do Estado na expansão e na competitividade do setor sucroenergético no Brasil

open access: yesRevista da ANPEGE
O objetivo do presente artigo é discutir o papel do Estado no processo de expansão recente e no alcance da competitividade do setor sucroenergético brasileiro.
Henrique Santos
doaj   +1 more source

THE COMPETITIVE FACTORS OF GEMSTONES INDUSTRIES: A MULTICASE IN THE INTERIOR OF RIO GRANDE DO SUL

open access: yesRedes, 2014
It is observed that for organizations remain competitive it is necessary to know the internal and external factors existing in global and industry sector, gaining information that enable them to formulate strategies to sustain in the highly competitive ...
Juliano Nunes Alves   +2 more
doaj   +1 more source

Disentangling Aleatoric and Epistemic Uncertainty in Physics‐Informed Neural Networks: Application to Insulation Material Degradation Prognostics

open access: yesAdvanced Intelligent Systems, EarlyView.
Physics‐Informed Neural Networks (PINNs) provide a framework for integrating physical laws with data. However, their application to Prognostics and Health Management (PHM) remains constrained by the limited uncertainty quantification (UQ) capabilities.
Ibai Ramirez   +4 more
wiley   +1 more source

AI Agents and No-Code Tools in Accounting: A Case Study

open access: yesFinTech
Advances in Artificial Intelligence (AI) and Large Language Models (LLMs) have transformed accounting by automating repetitive tasks and enhancing the efficiency of financial reporting.
Miguel Resende
doaj   +1 more source

Competitividade e eficiência na cadeia produtiva do leite em pó

open access: yesRevista de Economia e Sociologia Rural, 2004
O presente trabalho analisou a competitividade e a eficiência da cadeia produtiva do leite em pó nos cinco principais estados em produção de leite e derivados.
Paulo do Carmo Martins   +1 more
doaj   +1 more source

Border harm and affective injustice: The politics of anger at the Melilla border, Spain

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This article examines protests in a detention center in Melilla, Spain—a site where structural violence intersects with the everyday harms of confinement. Adopting a justice and dignity‐centered perspective, we analyze grassroots forms of resistance emerging at the border. The study focuses on the protests of Tunisian migrants and explores the
Corina Tulbure
wiley   +1 more source

Taxonomia setorial com indicadores de esforço inovativo

open access: yesRevista de Economia Contemporânea, 2013
O propósito deste trabalho é a construção de uma taxonomia do setor manufatureiro da indústria brasileira, a qual utiliza como critério de classificação as variáveis indicadoras do esforço inovativo das firmas.
Evaldo Henrique da Silva
doaj   +1 more source

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