Repositório de Dados de Pesquisa da Unicamp (Universidade Estadual de Campinas)
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Data set associated with the PhD's thesis “Sustainable valorization of cashew apple bagasse (anacardium occidentale): development of technological strategies for the extraction and application of value-added biocompounds in a biorefinery concept”
No full textThe dataset contains raw experimental data from the PhD's thesis "SUSTAINABLE VALORIZATION OF CASHEW APPLE BAGASSE (ANACARDIUM OCCIDENTALE): DEVELOPMENT OF TECHNOLOGICAL STRATEGIES FOR THE EXTRACTION AND APPLICATION OF VALUE-ADDED BIOCOMPOUNDS IN A BIOREFINERY CONCEPT”, containing several experimental chapters that will have datasets added separately
Conjunto de dados da pesquisa "Saúde em Movimento: etnografia das práticas de saúde do acampamento Marielle Vive!, em Valinhos, SP"
No full textConjunto de dados relativo ao projeto de pesquisa "Saúde em Movimento: etnografia das práticas de saúde do acampamento Marielle Vive!, em Valinhos, SP". A pesquisa baseou-se no método da observação participante, realização de entrevistas e análise documental, trabalho de campo realizado em diferentes períodos de 2024 e 2025. Disso decorre que este conjunto de dados consiste em arquivos de fotos, tabelas de levantamento bibliográfico, mapas de elaboração própria ou por interlocutores da pesquisa. As entrevistas e notas de campo não foram incluídas neste conjunto por razões éticas de proteção das informações dos/as interlocutores/as, concedidas em acordo de não exposição
Replication data containing the HPLC and NMR files for: "Methanol, ethylene glycol, and glycerol photoelectrochemical oxidation reactions on BiVO4: Zr,Mo/Pt thin films: a comparative study"
No full textReplication data containing the HPLC and NMR files for: "Methanol, ethylene glycol, and glycerol photoelectrochemical oxidation reactions on BiVO4: Zr,Mo/Pt thin films: A comparative study" published in Electrochimica Acta (https://doi.org/10.1016/j.electacta.2024.145300
Physicochemical properties and detailed lipid composition of the samples
No full textThe objective of this step is to characterize the project samples and understand their physical and chemical composition. The results are described in terms of: free fatty acid content and acidity value; glyceride compound content and classes; unsaponifiable matter content; fatty acid composition; free and esterified sterol content; and tocopherol content and classes
Efeitos da fotobiomodulação na análise acústica, perceptivo auditiva e de autopercepção de esforço vocal em mulheres em queixas vocais autorreferidas
No full textOs dados apresentados são referentes à análise acústica, perceptivo auditiva e de autopercepção de esforço vocal após Fotobiomodulação, Técnica de Vibração de Língua, Fotobiomodulação + Técnica de Vibração de Língua e Fotobiomodulação Placebo em mulheres sem queixas vocais autorreferida
Resultados dissertação de mestrado - Empanados híbridos - Set/25
No full textDados utilizados para a dissertação de mestrado: A crescente demanda por alimentos mais saudáveis e sustentáveis impulsionou o desenvolvimento de empanados cárneos híbridos, combinando carne de frango com proteínas vegetais (soja e ervilha) e fibras alimentares (psyllium, fibra cítrica e amido resistente tipo 4). Este estudo avaliou os efeitos dessas substituições em aspectos tecnológicos e sensoriais. O tratamento com 25% de proteína de soja e adição de amido resistente destacou-se por manter boa aceitação sensorial, textura e cor. Apesar dos desafios com psyllium e fibra cítrica, os resultados reforçam o potencial das proteínas vegetais e fibras na reformulação de produtos cárneos mais saudáveis
Modelos de aprendizado auto-supervisionado utilizados para classificação de sinais de eletroencefalograma no contexto de interfaces cérebro-computador
No full textAqui encontram-se disponibilizados os códigos dos modelos e transformações de data augmentation utilizados durante a pesquisa de mestrado que gerou a dissertação: "Aplicação de aprendizado auto-supervisionado em interfaces cérebro-computador". Além disso, também foram disponibilizados os arquivos.py para pré-processamento e organização dos dados em dataloaders, assim como as funções de treinamento/fine-tuning/teste utilizados. Os dados brutos utilizados durante a pesquisa estão disponíveis publicamente e podem ser encontrados nos repositórios indicados pelos próprios autores nos respectivos artigos
HD sEMG of forearm muscles and 3D hand kinematics during sinusoidally-modulated finger movements and grasping tasks
No full textThis project encompasses a multimodal dataset comprising simultaneous high-density surface electromyography (HD sEMG) recordings from the Extensor Digitorum Communis (EDC) and Flexor Digitorum Superficialis (FDS) muscles, together with three-dimensional hand kinematics. Data were acquired during the execution of eight motor tasks: flexion and extension of the index and middle fingers; coupled flexion of the ring and little fingers; thumb opposition and reposition; and grasping movements including index–thumb pinching, middle–thumb pinching, tripod pinching, and simultaneous opening and closing of all five fingers (full hand grasp).
Recordings were obtained from 21 healthy participants (age: 27.2 ± 6.5 years; weight: 73.5 ± 16.1 kg; height: 1.68 ± 0.1 m), following a protocol approved by the Ethics Committee of the University of Campinas (CAAE 80299124.2.1001.5404).
Each task lasted 45 seconds and was performed at two frequencies (0.50 Hz and 0.75 Hz), following a sinusoidal pattern, with three repetitions per participant. Task sequences were randomized, and approximately 30 s of rest were provided between recordings. Participants were seated comfortably; the elbow of the dominant hand was supported on an adjustable-height table at approximately 45° of flexion, and the hand was maintained in a neutral position, with the palm aligned parallel to the sagittal axis. The gesture sequences were displayed on a virtual interface that participants were required to observe and imitate during each task, all of which began from an open hand position.
In addition to the eight main tasks, two supplementary conditions of 45 seconds each were recorded: start_position, in which participants maintained the initial posture, and rest, in which the hand remained relaxed on the table. For the HD sEMG data, the eight main tasks were performed at both frequencies, yielding 16 experimental conditions; start_position and rest were added. With three repetitions per condition, a total of 54 HD sEMG files were collected per participant. For kinematic data, the 16 conditions derived from the main tasks were considered, along with start_position, yielding 51 files per participant. All recordings, including HD sEMG and three-dimensional kinematics, were stored in comma-separated values (.csv) text files. The HD sEMG data were acquired at 2052.52 Hz, while the kinematic data were captured at 100 Hz
CPVfromFSI: CP violation from final state interactions
No full textWolfram Mathematica package developed to calculate CP asymmetries in two-body D0 decays through a phenomenological model
Replication data for: Redundancy and complementarity of proximal and orbital soil sensing techniques for mapping on-farm soil variability
No full textThis dataset contains the original data used in the production of the master's dissertation and the article cited here.
It is composed of data from three different agricultural areas in the state of São Paulo:
(i) Campina Farm (Caiuá municipality), (ii) São José Farm (Cosmópolis municipality), and (iii) Aliada Farm (Sales Oliveira municipality). The provided table has three sheets, one for each farm. The values were extracted to soil collection coordinates.
In each, the following items are provided:
- Soil grid and physicochemical properties (x, y, clay, silt, sand, TOC);
- Soil Chemical Quality Index (SCQI);
- Soil texture classes (EMBRAPA Triangle);
- Laboratory magnetic susceptibility (MSlab);
- Sentinel-2 Synthetic Soil Image (SYSI) bands (B, G, R, RE, NIR, SWIR1, SWIR2) and HSV conversion
- apparent electrical conductivity and magnetic susceptibility (ECa, MSa)
- portable X-ray fluorescence spectroscopy (pXRF); and
- Visible-infrared diffuse spectroscopy (VNIR).
Scripts used can be provided upon request by e-mail ([email protected]