publicações selecionadas
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artigo académico
- Biomedical Applications of Raman Spectroscopy: A Review. Photochem. 2025
- NAD(P)H–FAD fluorescence detection using multiphoton microscopy improved with highly selective optical filters. Optical and Quantum Electronics. 2025
- Fabrication, Electrochemical Characterization, and In Vivo Validation of a Flexible Neural Probe. Journal of Microelectromechanical Systems. 2025
- An Optical Wireless Communication System for Physiological Data Transmission in Small Animals. Buildings. 2024
- Raman spectroscopy for classification of neoplastic and non-neoplastic CAM colon tumors. Heliyon. 2024
- Silicon dioxide atomic layer deposition at low temperature for PDMS microlenses coating. Optical Materials. 2024
- The chick chorioallantoic membrane assay as an in vivo model for colon tumor analysis with optical coherence tomography. Expert Systems with Applications. 2024
- Highly-selective optical filter for NADH fluorescence detection in multiphoton microscopy. Biomedical Optics Express. 2024
- Silicon nitride thin-films deposited by radiofrequency reactive sputtering: Refractive index optimization with substrate cooling in a nitrogen-rich atmosphere. Optical Materials. 2024
- Flexible neural probes: a review of the current advantages, drawbacks, and future demands. Journal of Zhejiang University-Science B. 2024
- Flexible Neural Probe Fabrication Enhanced with a Low-Temperature Cured Polyimide and Platinum Electrodeposition. Buildings. 2022
- Differentiation between normal and tumor mammary glands with depth-resolved attenuation coefficient from optical coherence tomography. Biomedical Physics & Engineering Express. 2022
- Photodynamic Therapy Review: Principles, Photosensitizers, Applications, and Future Directions. Pharmaceutics. 2021
- Double-Layer Flexible Neural Probe With Closely Spaced Electrodes for High-Density in vivo Brain Recordings. Frontiers in Aging Neuroscience. 2021
- Detection of low-magnetic fields by rubidium (87Rb) vapor cell. Journal of Physics: Conference Series. 2021
- SnOx and a-Si thin-films based photodiode in a flexible substrate for visible spectral region. Materials Letters. 2021
- Simulation, fabrication and morphological characterization of a PDMS microlens for light collimation on optrodes. Optik. 2021
- Low-cost silicon neural probe: fabrication, electrochemical characterization and in vivo validation. Microsystem Technologies-Micro-and Nanosystems-Information Storage and Processing Systems. 2021
- What motivates patients with COPD to be physically active? A cross-sectional study. International Wound Journal. 2021
- Magnesium fluoride as low-refractive index material for near-ultraviolet filters applied to optical sensors. Vacuum. 2020
- Double-layer flexible neuronal probe with closely spaced electrodes for high-density in-vivo brain recordings 2020
- TiO2/airgap-based polarizing beam splitter: design, simulation, and fabrication based on MEMS technologies. Optics and Lasers in Engineering. 2020
- Design of a novel TiO2/Airgap-based polarizing micro beam splitter cube. Journal of Physics: Conference Series. 2019
- PDMS Microlenses for Focusing Light in Narrow Band Imaging Diagnostics. Buildings. 2019
- Towards an on-chip optical microsystem for spectroscopic detection of gastrointestinal dysplasia. Sensors and Actuators B: Chemical. 2019
- High-Aspect Ratio Si Neural Shafts: Fabrication and Brain Implantation. Journal of Microelectromechanical Systems. 2018
- SU-8 Based Waveguide for Optrodes. Applied Sciences. 2018
- High-selectivity neural probe based on a Fabry–Perot optical filter and a CMOS silicon photodiodes array at visible wavelengths. Journal of Biomedical Optics. 2018
- LED Optrode with Integrated Temperature Sensing for Optogenetics. Micromachines. 2018
- High-selectivity neural probe based on a Fabry-Perot optical filter and a CMOS silicon photodiodes array at visible wavelengths. Journal of Biomedical Optics. 2018
- CMOS Integrated Photodetectors and Light-to-Frequency Converters for Spectrophotometric Measurements. IEEE Sensors Journal. 2017
- Design and fabrication of SiO_2/TiO_2 and MgO/TiO_2 based high selective optical filters for diffuse reflectance and fluorescence signals extraction. Biomedical Optics Express. 2015
- Optical Microsystem for Analysis of Diffuse Reflectance and Fluorescence Signals Applied to Early Gastrointestinal Cancer Detection. Buildings. 2015
- A Complete Blood Typing Device for Automatic Agglutination Detection Based on Absorption Spectrophotometry. IEEE Transactions on Instrumentation and Measurement. 2015
- Design and fabrication of SiO2/TiO2 and MgO/TiO2 based high selective optical filters for diffuse reflectance and fluorescence signals extraction. Biomedical Optics Express. 2015
- Spectroscopy and pH biosensors for the detection of gastrointestinal dysplasia. 3rd Portuguese Bioengineering Meeting, ENBENG 2013 - Book of Proceedings. 2013
- Automatic Electronic System to Human Blood Typing. Procedia Engineering. 2012
- Development of an automatic electronic system to human blood typing. Proceedings of Annual International Conference of the IEEE Engineering in Medicine and Biology SocIETy. 2012
- Spectrophotometric approach for automatic human blood typing. 2012 IEEE 2nd Portuguese Meeting in Bioengineering, ENBENG 2012. 2012
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artigo de conferência
- Raman Spectroscopy for Tumor Diagnosis in Mammary Tissue 2020
- Low-cost Non-etched Silicon Neural Probe. International IEEE EMBS Conference on Neural Engineering. 2019
- Characterization of silicon photodiodes for diffuse reflectance signal extraction 2015
- Characterization of silicon photodiodes for diffuse reflectance signal extraction 2015
- Design, fabrication and characterization of SiO2/TiO2 and MgO/TiO2 based high selective optical filters for spectroscopic signals extraction 2015
- Preliminary Monte Carlo based Inverse Model to Extract Optical Tissue Properties from Experimental Diffuse Reflectance Measurements - Coefficients Extraction for Gastrointestinal Dysplasia Detection 2014
- Preliminary Monte Carlo based inverse model to extract optical tissue properties from experimental diffuse reflectance measurements : coefficients extraction for gastrointestinal dysplasia detection 2014
- Preliminary Monte Carlo based inverse model to extract optical tissue properties from experimental diffuse reflectance measurements: Coefficients extraction for gastrointestinal dysplasia detection 2014
- Study of the fluorescence signal for gastrointestinal dysplasia detection. Proceedings of SPIE. 2014
- Spectroscopy and pH biosensors for the detection of gastrointestinal dysplasia 2013
- Development of an automatic electronic system to human blood typing 2012
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capítulo de livro
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documento
- Label-Free Optical Biopsy of Colorectal Phantoms Using a Custom Multi-Photon Microscopy Platform 2025
- Sonda ultra-fina e flexível para aquisição de atividade neuronal 2024
- PDMS microlenses coating with a SiO2 ultra-thin film deposited by atomic layer deposition 2024
- Advancing cancer detection: Multi-photon microscopy setup for NADH and FAD fluorescence analysis 2023
- Flexible and reduced-size neural probe using a photosensitive polyimide 2022
- Multi-Photon Microscopy Setup for Integration in Colonoscopes: an overview 2022
- Optical microsystem for spectroscopy signals extraction applied to gastrointestinal dysplasia detection 2017
- Advances towards a miniaturized optical system for gastrointestinal cancer detection using diffuse reflectance and fluorescence spectroscopies 2016
- Design, fabrication and characterization of SiO2/TiO2 and MgO/TiO2 based high selective optical filters for spectroscopic signals extraction 2015
- Preliminary Monte Carlo based inverse model to extract optical tissue properties from experimental diffuse reflectance measurements : coefficients extraction for gastrointestinal dysplasia detection 2014
- Desenvolvimento de um sistema à escala reduzida para determinação do tipo de sangue humano 2012
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livro
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teses