Results 81 to 90 of about 51,185 (287)

Antología da lírica portuguesa contemporânea

open access: yes, 1947
Precede ó tít.: "Universidad de Santiago de Compostela, Facultad de Filosofía y Letras, Publicaciones del Instituto de Estudios Portugueses y ...
Universidad de Santiago de Compostela. Instituto de Estudios Portugueses   +1 more
core  

Economic Impact of Sustainability in Wine Sector: A Systematic Literature Review

open access: yesAgribusiness, EarlyView.
ABSTRACT Sustainability has become a key issue in the wine sector, raising questions about its compatibility with firms' economic performance. Despite growing attention to environmental and social practices, evidence on their economic implications remains fragmented.
Valentina Di Chiara   +2 more
wiley   +1 more source

Entre o lar e o balcão

open access: yesConvergência Lusíada, 2005
Esta investigação pretende-se uma contribuição para o estudo da presença portuguesa na cidade de São Paulo, no período entre 1890 e 1950. A análise procurará recuperar a teia de relações cotidianas dos imigrantes portugueses e suas dimensões de ...
Maria Izilda Santos de Matos
doaj  

Could Increased Expression of Hsp27, an “Anti-Inflammatory” Chaperone, Contribute to the Monocyte-Derived Dendritic Cell Bias towards Tolerance Induction in Breast Cancer Patients?

open access: yesMediators of Inflammation, 2019
Dendritic cells (DCs) are the most efficient antigen-presenting cells and link the innate immune sensing of the environment to the initiation of adaptive immune responses, which may be directed to either acceptance or elimination of the recognized ...
Ana Paula Silva de Azevedo-Santos   +8 more
doaj   +1 more source

The heroic sense of life in Vidas Novas, from Luandino Vieira

open access: yesGragoatá, 2017
The hero and his adventure constitute one of the most revisited topics of the narrative tradition, going back to the classic antiquity. Based on different figurations of the hero we can perceive specific aspects of the societies where they were produced.
Daniel Laks
doaj   +1 more source

An Autonomous Large Language Model‐Agent Framework for Transparent and Local Time Series Forecasting

open access: yesAdvanced Intelligent Discovery, EarlyView.
Architecture of the proposed large language model (LLM)‐based agent framework for autonomous time series forecasting in thermal power generation systems. The framework operates through a vertical pipeline initiated by natural language queries from users, which are processed by the LLM Agent Core powered by Llama.cpp and a ReAct loop with persistent ...
William Gouvêa Buratto   +5 more
wiley   +1 more source

Nota de apresentação [PDF]

open access: yes, 2019
Presentation text of the Dossiê “Escritoras Portuguesas de Agora” da Revista do Centro de Estudos Portugueses (Faculdade de Letras, Federal University of Minas Gerais), containing articles that pay homage to all the Portuguese female authors who ...
Maria Graciete Besse   +2 more
core  

Machine‐Learning‐Assisted Onset‐Time Determination in Transient Luminescence Thermometry

open access: yesAdvanced Intelligent Discovery, EarlyView.
Artificial neural networks enable autonomous extraction of onset times from transient heating curves in luminescence thermometry. Using Ln3+‐doped upconverting nanoparticles as luminescent thermometers, we combine experimental transients with physically motivated synthetic curves to enhance data diversity and improve generalization.
David J. Sousa   +3 more
wiley   +1 more source

Trabalhos da Associaçao dos Arqueólogos Portugueses

open access: yes, 1938
Na portada consta: Volume IV. Comemorativo do 75º Aniversário da Fundaçao da AssociaçaoPort. a dúas tintasMarca tip.
Associaçào dos Arqueólogos Portugueses
core  

Preferential trading in agriculture: New insights from a structural gravity analysis and machine learning

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Preferential trade agreements (PTAs) contain various non‐tariff provisions, yet identifying their trade effects remains challenging because these commitments are high‐dimensional and strongly correlated within agreements. We estimated a theory‐consistent structural gravity model with domestic flows for 26 agricultural subsectors over 1988–2017
Dongin Kim, Sandro Steinbach
wiley   +1 more source

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