Search Results - "Cunha, João P S"

Single-cell and extracellular nano-vesicles biosensing through phase spectral analysis of optical fiber tweezers back-scattering signals by Barros, Beatriz J., Cunha, João P. S.

“…Diagnosis of health disorders relies heavily on detecting biological data and accurately observing pathological changes. A significant challenge lies in…”
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Beat-ID: Towards a computationally low-cost single heartbeat biometric identity check system based on electrocardiogram wave morphology by Paiva, Joana S, Dias, Duarte, Cunha, João P S

“…In recent years, safer and more reliable biometric methods have been developed. Apart from the need for enhanced security, the media and entertainment sectors…”
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Neurophotonics: a comprehensive review, current challenges and future trends by Barros, Beatriz Jacinto, Cunha, João P S

“…The human brain, with its vast network of billions of neurons and trillions of synapses (connections) between diverse cell types, remains one of the greatest…”
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Single Particle Differentiation through 2D Optical Fiber Trapping and Back-Scattered Signal Statistical Analysis: An Exploratory Approach by Paiva, Joana S, Ribeiro, Rita S R, Cunha, João P S, Rosa, Carla C, Jorge, Pedro A S

“…Recent trends on microbiology point out the urge to develop optical micro-tools with multifunctionalities such as simultaneous manipulation and sensing…”
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Fabrication of Multimode-Single Mode Polymer Fiber Tweezers for Single Cell Trapping and Identification with Improved Performance by Rodrigues, Sandra M, Paiva, Joana S, Ribeiro, Rita S R, Soppera, Olivier, Cunha, João P S, Jorge, Pedro A S

“…Optical fiber tweezers have been gaining prominence in several applications in Biology and Medicine. Due to their outstanding focusing abilities, they are able…”
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Author Correction: iLoF: An intelligent Lab on Fiber Approach for Human Cancer Single-Cell Type Identification by Paiva, Joana S., Jorge, Pedro A. S., Ribeiro, Rita S. R., Balmaña, Meritxell, Campos, Diana, Mereiter, Stefan, Jin, Chunsheng, Karlsson, Niclas G., Sampaio, Paula, Reis, Celso A., Cunha, João P. S.

“…An amendment to this paper has been published and can be accessed via a link at the top of the paper…”
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iLoF: An intelligent Lab on Fiber Approach for Human Cancer Single-Cell Type Identification by Paiva, Joana S., Jorge, Pedro A. S., Ribeiro, Rita S. R., Balmaña, Meritxell, Campos, Diana, Mereiter, Stefan, Jin, Chunsheng, Karlsson, Niclas G., Sampaio, Paula, Reis, Celso A., Cunha, João P. S.

“…With the advent of personalized medicine, there is a movement to develop “smaller” and “smarter” microdevices that are able to distinguish similar cancer…”
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Autonomic correlates of attachment insecurity in a sample of women with eating disorders by Dias, Pedro, Soares, Isabel, Klein, John, Cunha, João P.S., Roisman, Glenn I.

“…This study examined associations between attachment insecurity and autonomic response during the Adult Attachment Interview (AAI) in a sample of 47 women with…”
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Heart rate variability metrics for fine-grained stress level assessment by Pereira, Tânia, Almeida, Pedro R., Cunha, João P.S., Aguiar, Ana

“…•This study evaluates which HRV metrics allow to distinguish the mental stress levels.•We applied the Trier Social Stress Test (TSST) method, a standardized…”
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Optical fiber tips for biological applications: From light confinement, biosensing to bioparticles manipulation by Paiva, Joana S., Jorge, Pedro A.S., Rosa, Carla C., Cunha, João P.S.

“…The tip of an optical fiber has been considered an attractive platform in Biology. The simple cleaved end of an optical fiber can be machined, patterned and/or…”
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Optical fiber-based sensing method for nanoparticle detection through supervised back-scattering analysis: a potential contributor for biomedicine by Paiva, Joana S, Jorge, Pedro A S, Ribeiro, Rita S R, Sampaio, Paula, Rosa, Carla C, Cunha, João P S

“…In view of the growing importance of nanotechnologies, the detection/identification of nanoparticles type has been considered of utmost importance. Although…”
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Integration services to enable regional shared electronic health records by Oliveira, Ilídio C, Cunha, João P S

“…eHealth is expected to integrate a comprehensive set of patient data sources into a coherent continuum, but implementations vary and Portugal is still lacking…”
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Psychophysiological Stress Assessment Among On-Duty Firefighters by Rodrigues, Susana, Dias, Duarte, Paiva, Joana S., Cunha, Joao P. S.

“…Firefighting is a hazardous profession commonly exposed to high stress that can interfere with firefighter's health and performance. Nevertheless, on-duty…”
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Video-EEG and PerceptTM PC Deep Brain Neurostimulator Fine-Grained Synchronization for Multimodal Neurodata Analysis by Lopes, Elodie M., do Carmo Vilas-Boas, Maria, Rego, Ricardo, Santos, Angela, Cunha, Joao P. S.

“…Adaptive Deep Brain Stimulation has recently emerged to tackle conventional DBS limitations by measuring disease fluctuations and to adapt stimulation…”
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Involvement of the Anterior Nucleus of the Thalamus during Focal Automatisms in Epileptic Seizures: A First Evidence Study by Lopes, Elodie M., Sampaio, Ana R., Campos, Antonio, Santos, Angela, Rego, Ricardo, Cunha, Joao P. S.

“…The Anterior Nucleus of Thalamus (ANT) Deep Brain Stimulation (DBS) has long been touted as the most effective DBS-target for interrupting seizures in focal…”
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The SWORD tele-rehabilitation system by Bento, Virgílio F, Cruz, Vítor T, Ribeiro, David D, Colunas, Márcio M, Cunha, João P S

“…In spite of the growing interest verified in the field of technology-based interventions for Stroke rehabilitation, there is still no global solution that is…”
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Towards a movement quantification system capable of automatic evaluation of upper limb motor function after neurological injury by Bento, V. F., Cruz, V. T., Ribeiro, D. D., Cunha, J. P. S.

“…The paper proposes an integrated system to automatically assess motor function after neurological injury. A portable motion capture system was developed in…”
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Brain Anterior Nucleus of the Thalamus Signal as a Biomarker of Upper Voluntary Repetitive Movements in Epilepsy Patients by Lopes, Elodie M., Pimentel, Madalena, Karacsony, Tamas, Rego, Ricardo, Cunha, Joao P. S.

“…The Deep Brain Stimulation of the Anterior Nucleus of the Thalamus (ANT-DBS) is an effective treatment for refractory epilepsy. In order to assess the…”
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ECG delineation and morphological analysis for firefighters tasks differentiation by Bras, Susana, Fernandes, Jose M., Cunha, Joao P. S.

“…Between first responder professionals, firefighters registered the highest number of deaths on duty. An abnormal high proportion is associated with…”
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Neurondynamics: A method for neurotransmitter vesicle movement characterization in neurons by Carpinteiro, Frederico A., Costa, Pedro M., Saenz Espinoza, Mario, Silva, Ivo M., Cunha, Joao P. S.

“…Automated tracking of axonal neurotransmitter vesicles is a challenging problem in neuroscience. The present vesicle tracking is typically performed manually…”
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