Buscador de Tesis y publicaciones académicas

Artículo 2026 Acceso abierto Revisado por pares 1 cita

Large-Scale Psychiatric Concept Extraction from Electronic Health Records: A Comparative Study of Encoder-Based Language Models

Xiaodong Xue · Clara Frydman-Gani · Alejandro Arias · Maria Perez Vallejo · y 6 más

Abstract Background Free-text notes in electronic health records (EHRs) contain fine-grained psychiatric information that is essential for psychiatric research and clinical care, and often absent or under-recorded in structured codes alone. Clinical natural language processing (cNLP) can support extraction of this info...

engineering and technology

• openRxiv
• DOI: 10.64898/2026.08.20.26360921

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Conjunto de datos 2026 Acceso abierto

Blue Economy Research Dataset, 2012–2026: Bibliographic Corpus and Dual-Lens Topic Modeling Outputs

De la Hoz-M, Javier

This repository contains the processed data and analytical outputs associated with the study “Dual-Lens Knowledge Mapping of the Blue Economy: Integrating Probabilistic and Contextual-Semantic Topic Modeling.” The dataset comprises 5,478 publications retrieved from Scopus and Web of Science for the period 2012–May 2026...

BERTopic social sciences Latent Dirichlet Allocation other social sciences

• Zenodo
• English
• DOI: 10.5281/zenodo.22072217

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Software 2026 Acceso abierto

Exactitud de servicios de geocodificación frente a la nomenclatura vial de Bogotá: estudio comparativo (Google, Mapbox y Nominatim/OpenStreetMap) y evidencia de una brecha por estrato socioeconómico

Rubio López, Álvaro · velazco florez, sandra yanet

Resumen / Abstract [ES] Este repositorio contiene el software (pipeline en Python y Jupyter Notebook) utilizado para evaluar y comparar la exactitud de tres servicios de geocodificación (Google Maps, Mapbox y Nominatim/OpenStreetMap) frente a la nomenclatura vial de Bogotá, Colombia. El código automatiza el proceso de...

Nominatim social sciences social and economic geography Bogotá

• Zenodo
• Spanish
• DOI: 10.5281/zenodo.22062765

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Artículo 2026 Acceso abierto Revisado por pares

EPISTEMOLOGIAS SURDAS E ESTUDOS LINGUÍSTICOS DA LIBRAS:EXPERIÊNCIA VISUAL, CULTURA E RESISTÊNCIA LINGUÍSTICA

Souza, Maurício Damasceno · Lamarao, Christiane Carpinteiro · Martins, Carlos Roberto · Garcia, Renata Rodrigues de Oliveira

Este artigo analisa as relações entre epistemologias surdas e estudos linguísticos da Língua Brasileira de Sinais, considerando a experiência visual, a cultura e a resistência linguística como dimensões interdependentes da produção de conhecimento pelas comunidades surdas. O estudo objetiva compreender como a produção...

Libras Resistência Linguística Epistemologias Surdas Experiência Visual

• Revista Tópicos
• DOI: 10.70773/revistatopicos/787018087

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Artículo 2026 Acceso abierto Revisado por pares

LEISHMANIOSE VISCERAL E TEGUMENTAR NO ARAGUAIA-XINGU

Testoni, Neilane Denise Dias · Santos, Jordana Belo dos

Este estudo analisou os casos de leishmaniose visceral (LV) e leishmaniose tegumentar americana (LTA) notificados na região de saúde Araguaia-Xingu, Mato Grosso, entre 2007 e 2024, a partir de dados do SINAN. Foram registrados 1.457 casos de Leishmaniose Tegumentar Americana e 18 de Leishmaniose Visceral. A de Leishman...

veterinary science Leishmaniose Tegumentar Americana Leishmaniose Visceral Saúde Única

• Revista Tópicos
• DOI: 10.70773/revistatopicos/787464307

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Publication 2026 Acceso abierto

Stresses - Supplementary material

ALVAREZ HERRERA, JAVIER

Supplementary material to the article entitled Photosynthesis and Yield Response of Morphologically Distinct Pisum sativum L. cultivars to Terminal Drought

• Zenodo
• DOI: 10.5281/zenodo.22072290

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Artículo 2026 Acceso abierto Revisado por pares

Volatilomic Study of the Chemodiversity of Metabolites in Wild Macromycetes of the Lower Montane Humid Forest

Juan Pablo Betancourt Arango · Gonzalo Taborda Ocampo · Yenny Leandra Valencia-Cardona · Sandra Montoya Barreto

Colombia’s rich biodiversity highlights the potential for chemical exploration of plants, animals, and fungi. Fungi play essential ecological roles in organic matter degradation, nutrient cycling, and symbiotic interactions. Fungal volatilomics has emerged as a valuable approach for characterizing volatile organic comp...

macromycete fungi bioprospecting volatilomics volatile organic compounds solid-phase microextraction

• MDPI AG
• English
• DOI: 10.3390/jof12090630

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Artículo 2026 Acceso abierto Revisado por pares

Improved Lipophilicity Is Associated with the Cytotoxic Activity of Chlorogenic Acid Esters in In Vitro Colorectal Cancer Models

Ana María Castañeda-Cifuentes · Johanna Pedroza-Díaz · Gloria A. Santa-González · Isabel Cristina Henao-Castañeda · y 3 más

Chlorogenic acid (CGA) exhibits anticancer activity in colorectal cancer (CRC), but its clinical application is limited by low lipophilicity. To improve its physicochemical properties, four CGA esters (methyl, ethyl, n-propyl, and n-butyl chlorogenates) were synthesized and evaluated. Physicochemical properties were ch...

cell death chlorogenic acid esterification oxidative stress

• MDPI AG
• English
• DOI: 10.3390/molecules31172952

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Conjunto de datos 2026 Acceso abierto

MyoHand-TinyML: Eight-Channel sEMG Dataset for Embedded Gesture Classification

Yennzy, Barrera · Ronald, Alvarez · Juan Jose, Lopez · Cesar Hernando, Valencia Niño · y 1 más

This dataset contains multichannel surface electromyography (sEMG) recordings collected for hand-gesture classification and embedded myoelectric-control research. The data consist of 107,820 samples acquired from eight EMG channels (CH1–CH8), together with a gesture label stored in the G column. Five gesture classes ar...

sEMG Myo Armband engineering and technology surface electromyography

• Zenodo
• English
• DOI: 10.5281/zenodo.22062945

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Artículo 2026 Acceso abierto Revisado por pares

Fish Farming: A Strategy for Sustainable Tourism in the Municipality of Somondoco, Boyacá, Colombia

Angie Tatiana Ortega-Ramírez · Luis Alejandro Moreno-Barriga

Fish farming can contribute to sustainable rural tourism when environmental performance and visitor expectations are considered jointly. This study aimed to evaluate fish farming as a strategy for sustainable tourism in Somondoco, Boyacá, Colombia, by integrating an environmental assessment of water quality with visito...

Somondoco sustainable tourism Colombia fish farming

• MDPI AG
• English
• DOI: 10.3390/environments13090467

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