Research Output 1989 2019

2019
8 Downloads (Pure)

3D-Simulation of a Bayard Alpert ionisation gauge using SIMION program

Silva, R., Bundaleski, N., Fonseca, A. L. & Teodoro, O. M. N. D., 1 Jun 2019, In : Vacuum. 164, p. 300-307 8 p.

Research output: Contribution to journalArticle

Open Access
File
Bayard-Alpert ionization gages
Gages
Ionization
Electrons
sensitivity

56 W cw Nd: YAG solar laser by a heliostat - parabolic mirror system

Almeida, J., Liang, D., Vistas, C. R. & Guillot, E., 1 Jan 2019, Proceedings 2015 European Conference on Lasers and Electro-Optics - European Quantum Electronics Conference, CLEO/Europe-EQEC 2015. Optical Society of America (OSA)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
Laser beams
Lasers
Cavity resonators
Mirrors
Laser resonators

A dynamical (e,2e) investigation into the ionization of the outermost orbitals of R -carvone

Jones, D. B., Ali, E., Ning, C. G., Ferreira Da Silva, F., Ingólfsson, O., Lopes, M. C. A., Chakraborty, H. S., Madison, D. H. & Brunger, M. J., 28 Sep 2019, In : Journal of Chemical Physics. 151, 12, 124306.

Research output: Contribution to journalArticle

Ionization
Scattering
ionization
orbitals
scattering

Analysis of wavelength effect on birefringence creation on PAH/PAZO layer-by-layer films

Raposo, M., Timóteo, A. R. M. & Ribeiro, P. A., 1 Jan 2019, PHOTOPTICS 2019 - Proceedings of the 7th International Conference on Photonics, Optics and Laser Technology. Ribeiro, P., Raposo, M. & Andrews, D. (eds.). SciTePress, p. 325-328 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

polycyclic aromatic hydrocarbons
birefringence
wavelengths
hydrochlorides
flux density
2 Citations (Scopus)

An integrated system combining virtual reality with a glove with biosensors for neuropathic pain: A concept validation

Quaresma, C., Gomes, M., Cardoso, H., Ferreira, N., Vigário, R., Quintão, C. & Fonseca, M., 1 Jan 2019, Advances in Human Factors and Systems Interaction - Proceedings of the AHFE 2018 International Conference on Human Factors and Systems Interaction, 2018. Nunes, I. L. (ed.). Springer Verlag, p. 274-284 11 p. (Advances in Intelligent Systems and Computing; vol. 781).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Biosensors
Virtual reality
Patient rehabilitation
2 Downloads (Pure)

An optimized e-nose for efficient volatile sensing and discrimination

Santos, G., Alves, C., Pádua, A. C., Palma, S., Gamboa, H. & Roque, A. C., 1 Jan 2019, BIODEVICES 2019 - 12th International Conference on Biomedical Electronics and Devices, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Roque, A., Fred, A. & Gamboa, H. (eds.). SciTePress, p. 36-46 11 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

File
Volatile organic compounds
Biomaterials
Food safety
Beverages
Cosmetics
15 Downloads (Pure)

A simple pendulum studied with a low-cost wireless acquisition board

Alho, J., Silva, H. P. D., Teodoro, V. & Bonfait, G., 1 Jan 2019, In : Physics Education. 54, 1, 015015.

Research output: Contribution to journalArticle

Open Access
File
pendulums
acquisition
university program
costs
spreadsheets
1 Citation (Scopus)

Assessment of Toxic Metals and Hazardous Substances in Tattoo Inks Using Sy-XRF, AAS, and Raman Spectroscopy

Manso, M., Pessanha, S., Guerra, M., Reinholz, U., Afonso, C., Radtke, M., Lourenço, H., Carvalho, M. L. & Buzanich, A. G., 1 Feb 2019, In : Biological Trace Element Research. 187, 2, p. 596-601 6 p.

Research output: Contribution to journalArticle

Hazardous Substances
Ink
Raman Spectrum Analysis
Poisons
Pigments
1 Downloads (Pure)
Open Access
File
Autonomic Nervous System
Heart Rate
Sympathetic Nervous System
Electrophysiological Phenomena
Healthy Volunteers
6 Citations (Scopus)

Clonal expansion across the seas as seen through CPLP-TB database: A joint effort in cataloguing Mycobacterium tuberculosis genetic diversity in Portuguese-speaking countries

Perdigao, J., Silva, C., Diniz, J., Pereira, C., Machado, D., Ramos, J., Silva, H., Abilleira, F., Brum, C., Reis, A. J., Macedo, M., Scaini, J. L., Silva, A. B., Esteves, L., Macedo, R. E., Maltez, F., Clemente, S., Coelho, E., Viegas, S., Rabna, P. & 18 others, Rodrigues, A., Taveira, N., Jordao, L., Kritski, A., Lapa e Silva, J. R., Mokrousov, I., Couvin, D., Rastogi, N., Couto, I., Pain, A., McNerney, R., Clark, T. G., von Groll, A., Dalla-Costa, E. R., Rossetti, M. L., Silva, P. E. A., Viveiros, M. & Portugal, I., Aug 2019, In : Infection Genetics And Evolution. Vol. 72, p. 44-58 15 p.

Research output: Contribution to journalArticle

Cluster secondary ion emission of silicon: An influence of the samples' dimensional features

Tolstogouzov, A., Drozdov, M. N., Belykh, S. F., Gololobov, G. P., Ieshkin, A. E., Mazarov, P., Suvorov, D. V., Fu, D., Pelenovich, V., Zeng, X. & Zuo, W., 15 Feb 2019, In : Rapid Communications in Mass Spectrometry. 33, 3, p. 323-325 3 p.

Research output: Contribution to journalLetter

Conception et caractérisation des fuites d’étalonnage de frigorigène

Translated title of the contribution: Design and characterization of refrigerant reference leaksFonseca, A. L. & Teodoro, O. M. N. D., 1 Apr 2019, In : International Journal of Refrigeration. 100, p. 463-470 8 p.

Research output: Contribution to journalArticle

Refrigerants
Silicones
Gas detectors
Detectors
Greenhouse effect

Decomposition of protonated ronidazole studied by low-energy and high-energy collision-induced dissociation and density functional theory

Pandeti, S., Ameixa, J., Khreis, J. M., Feketeová, L., Chirot, F., Reddy, T. J., Abdoul-Carime, H., Ferreira Da Silva, F., Denifl, S., O'hair, R. A. J., Farizon, B., Farizon, M. & Märk, T. D., 28 Oct 2019, In : Journal of Chemical Physics. 151, 16, 164306.

Research output: Contribution to journalArticle

Ronidazole
Nitroimidazoles
Density functional theory
dissociation
density functional theory

Detailed human activity recognition based on multiple HMM

Abreu, M., Barandas, M., Leonardo, R. & Gamboa, H., 1 Jan 2019, BIOSIGNALS 2019 - 12th International Conference on Bio-Inspired Systems and Signal Processing, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Putze, F., Fred, A. & Gamboa, H. (eds.). SciTePress, p. 171-178 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Monitoring
Gyroscopes
Magnetometers
Hidden Markov models
Microphones

Detection and adsorption of Triclosan on sensors based on PAH/PVS thin-films

Pereira-Da-Silva, J., Zagalo, P. M., Magro, C., Pinto, I., Ribeiro, P. A. & Raposo, M., 15 Apr 2019, 6th IEEE Portuguese Meeting on Bioengineering, ENBENG 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8692527

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Triclosan
Polycyclic aromatic hydrocarbons
Adsorption
Thin films
Sensors

Diagram, valence-to-core, and hypersatellite Kβ X-ray transitions in metallic chromium

Zeeshan, F., Hoszowska, J., Dousse, J. C., Sokaras, D., Weng, T. C., Alonso-Mori, R., Kavčič, M., Guerra, M., Sampaio, J. M., Parente, F., Indelicato, P., Marques, J. P. & Santos, J. P., 1 Jan 2019, In : X-Ray Spectrometry. 48, 5, p. 351-359

Research output: Contribution to journalArticle

Open Access
File
Chromium
X rays
X ray spectrometers
Synchrotron radiation
Ionization

Dual-rod pumping concept for TEM 00 -mode solar lasers

Tibúrcio, B. D., Liang, D., Almeida, J., Garcia, D. & Vistas, C. R., 1 May 2019, In : Applied Optics. 58, 13, p. 3438-3446 9 p.

Research output: Contribution to journalArticle

solar-pumped lasers
Pumping (laser)
Laser modes
pumping
rods
1 Citation (Scopus)

Effect of blue light irradiation on the stability of phospholipid molecules in the presence of epigallocatechin-3-gallate

Pires, F., Geraldo, V. P. N., Antunes, A., Marletta, A., Oliveira, O. N. & Raposo, M., 23 Jan 2019, In : Colloids And Surfaces B-Biointerfaces. 177, p. 50-57 8 p.

Research output: Contribution to journalArticle

gallates
Phospholipids
Irradiation
Isotherms
Light
Open Access
Volatile Organic Compounds
Gelatin
Film thickness
Gels
Gases
1 Citation (Scopus)

Electrochemical sensor based on molecularly imprinted polymer for sensitive triclosan detection in wastewater and mineral water

Motia, S., Tudor, I. A., Ribeiro, P. A., Raposo, M., Bouchikhi, B. & El Bari, N., 10 May 2019, In : Science of the Total Environment. 664, p. 647-658 12 p.

Research output: Contribution to journalArticle

Triclosan
Mineral Waters
Electrochemical sensors
Polymers
Wastewater

Electronic structure and VUV photoabsorption measurements of thiophene

Jones, D. B., Mendes, M., Limão-Vieira, P., Silva, F. F. D., Jones, N. C., Hoffmann, S. V. & Brunger, M. J., 14 Feb 2019, In : Journal of Chemical Physics. 150, 6, 064303.

Research output: Contribution to journalArticle

Thiophenes
photoabsorption
thiophenes
Electronic structure
electronic structure
Open Access
File
Electronic tongues
Electronic Nose
Triclosan
tongue
contaminants
1 Citation (Scopus)

Electron-Induced Dissociation of the Potential Radiosensitizer 5-Selenocyanato-2′-deoxyuridine

Meißner, R., Makurat, S., Kozak, W., Limão-Vieira, P., Rak, J. & Denifl, S., 14 Feb 2019, In : Journal of Physical Chemistry B. 123, 6, p. 1274-1282 9 p.

Research output: Contribution to journalArticle

Deoxyuridine
deoxyribonucleic acid
fragments
dissociation
damage
1 Citation (Scopus)

Electron-Induced Reactions in 3-Bromopyruvic Acid

Ferreira da Silva, F., Márcio, M. T., Jones, N. C., Vrønning Hoffmann, S., Denifl, S., Bald, I. & Kopyra, J., 11 Apr 2019, In : Chemistry - A European Journal. 25, 21, p. 5498-5506 9 p.

Research output: Contribution to journalArticle

Acids
Electrons
Pyruvic Acid
Bromine
Radiotherapy
urethanes
tissue engineering
Urethane
Chitosan
Scaffolds (biology)
1 Citation (Scopus)

Engineering strain and conductivity of MoO 3 by ion implantation

Pereira, D. R., Díaz-Guerra, C., Peres, M., Magalhães, S., Correia, J. G., Marques, J. G., Silva, A. G., Alves, E. & Lorenz, K., 1 May 2019, In : Acta Materialia. 169, p. 15-27 13 p.

Research output: Contribution to journalArticle

Ion implantation
Defects
Crystals
Oxides
Lattice constants

Enhanced gas sensing with soft functional materials

Palma, S. I. C. J., Esteves, C., Pádua, A. C. C. S., Alves, C. M., Santos, G. M. C., Costa, H. M. A., Dionisio, M., Gamboa, H., Gruber, J. & Roque, A. C. A., 1 May 2019, ISOEN 2019 - 18th International Symposium on Olfaction and Electronic Nose, Proceedings. Institute of Electrical and Electronics Engineers Inc., 8823178

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Functional materials
Gels
gels
volatile organic compounds
Volatile organic compounds
1 Citation (Scopus)

Evaluation of EGCG Loading Capacity in DMPC Membranes

Pires, F., Geraldo, V. P. N., Rodrigues, B., Granada-Flor, A. D., Almeida, R. F. M. D., Oliveira, O. N., Victor, B. L., Machuqueiro, M. & Raposo, M., 1 Jan 2019, In : Langmuir.

Research output: Contribution to journalArticle

gallates
Phosphorylcholine
Catechin
Liposomes
lipids
Enamels
Fluorine
Gamma rays
Raman spectroscopy
Protons

Evaluation of spatial-temporal anomalies in the analysis of human movement

Varandas, R., Folgado, D. & Gamboa, H., 1 Jan 2019, BIOSIGNALS 2019 - 12th International Conference on Bio-Inspired Systems and Signal Processing, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Putze, F., Fred, A. & Gamboa, H. (eds.). SciTePress, p. 163-170 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Time series
Clustering algorithms
Feature extraction

Experiencing discomfort: Designing for affect from first-person perspective

Umair, M., Alfaras, M., Gamboa, H. & Sas, C., 9 Sep 2019, UbiComp/ISWC 2019- - Adjunct Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2019 ACM International Symposium on Wearable Computers. Association for Computing Machinery, Inc, p. 1093-1096 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Experimental and theoretical analysis for total electron scattering cross sections of benzene

Costa, F., Álvarez, L., Lozano, A. I., Blanco, F., Oller, J. C., Muñoz, A., Barbosa, A. S., Bettega, M. H. F., Ferreira Da Silva, F., Limão-Vieira, P., White, R. D., Brunger, M. J. & García, G., 28 Aug 2019, In : Journal of Chemical Physics. 151, 8, 084310.

Research output: Contribution to journalArticle

Electron scattering
Benzene
scattering cross sections
electron scattering
benzene

Fast and direct detection of biogenic amines in fish by GC-IMS technology

Espalha, C., Fernandes, J., Diniz, M. & Vassilenko, V., 15 Apr 2019, 6th IEEE Portuguese Meeting on Bioengineering, ENBENG 2019 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8692532

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ion mobility spectrometers
Biogenic Amines
Gas chromatography
Fish
Amines
3 Citations (Scopus)

Fingerprints and Floor Plans Construction for Indoor Localisation Based on Crowdsourcing

Santos, R., Barandas, M., Leonardo, R. & Gamboa, H., 22 Feb 2019, In : Sensors (Basel, Switzerland). 19, 4

Research output: Contribution to journalArticle

Open Access
File
Crowdsourcing
Dermatoglyphics
positioning
dead reckoning
human resources

Foreword

Raposo, M., Ribeiro, P. & Andrews, D., 1 Jan 2019, PHOTOPTICS 2019 - Proceedings of the 7th International Conference on Photonics, Optics and Laser Technology. Ribeiro, P., Raposo, M. & Andrews, D. (eds.). SciTePress, p. XI

Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

Foreword

Roque, A., Fred, A. & Gamboa, H., 1 Jan 2019, BIODEVICES 2019 - 12th International Conference on Biomedical Electronics and Devices, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Roque, A., Fred, A. & Gamboa, H. (eds.). SciTePress, p. IX-XI

Research output: Chapter in Book/Report/Conference proceedingForeword/postscript

Open Access

Gneuropathy: Validation process at clinical environment

Quaresma, C., Gomes, M., Cardoso, H., Ferreira, N., Vigário, R., Quintão, C. & Fonseca, M., 1 Jan 2019, BIODEVICES 2019 - 12th International Conference on Biomedical Electronics and Devices, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Roque, A., Fred, A. & Gamboa, H. (eds.). SciTePress, p. 275-279 5 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Patient rehabilitation
Virtual reality
Textures

Graphene oxide as a tunable platform for microsphere-based optical fiber sensors

Monteiro, C. S., Raposo, M., Ribeiro, P., Silva, S. & Frazão, O., 1 Jan 2019, 4th International Conference on Applications of Optics and Photonics. Costa, M. F. M. (ed.). SPIE-International Society for Optical Engineering, 112070X. (Proceedings of SPIE - The International Society for Optical Engineering; vol. 11207).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Open Access
Optical Fiber Sensor
Microspheres
Graphite
Graphene
Fiber optic sensors

Heart rate variability and electrodermal activity in mental stress aloud: Predicting the outcome

Lima, R., Osório, D. & Gamboa, H., 1 Jan 2019, BIOSIGNALS 2019 - 12th International Conference on Bio-Inspired Systems and Signal Processing, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Putze, F., Fred, A. & Gamboa, H. (eds.). SciTePress, p. 42-51 10 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Neurology
Photoplethysmography
Monitoring
Spectrum analysis
Learning systems
solar-pumped lasers
chickens
solar radiation
homogenizing
Solar radiation

Impact of sensing film's production method on classification accuracy by electronic nose

Pádua, A., Gruber, J., Gamboa, H. & Roque, A. C., 1 Jan 2019, BIODEVICES 2019 - 12th International Conference on Biomedical Electronics and Devices, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Roque, A., Fred, A. & Gamboa, H. (eds.). SciTePress, p. 56-64 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Spin coating
Coatings
Sensor arrays
Decision trees
Volatile organic compounds

In Situ AFM Imaging of Adsorption Kinetics of DPPG Liposomes: A Quantitative Analysis of Surface Roughness

Duarte, A. A., Marquês, J. T., Brasil, F., Viana, A. S., Tavares, P. & Raposo, M., 28 Mar 2019, In : Microscopy and Microanalysis. p. 1-12

Research output: Contribution to journalArticle

Liposomes
quantitative analysis
surface roughness
Surface roughness
atomic force microscopy
Open Access
Beverages
Enamels
Microscopic examination
Depolarization
Fluorescence
Painting
Molecular spectroscopy
Energy dispersive spectroscopy
X ray diffraction
Scanning electron microscopy

Latent: A Flexible Data Collection Tool to Research Human Behavior in the Context of Web Navigation

Cepeda, C., Tonet, R., Osorio, D. N., Silva, H. P., Battegay, E., Cheetham, M. & Gamboa, H., 1 Jan 2019, In : IEEE Access. 7, p. 77659-77673 15 p., 8715366.

Research output: Contribution to journalArticle

Open Access
Web browsers
Data acquisition
Navigation
Internet
Digital storage

Light hazard measurement on an ophthalmic instrument

Melo, D., Vieira, P. & Soares, F., 1 Jan 2019, BIODEVICES 2019 - 12th International Conference on Biomedical Electronics and Devices, Proceedings; Part of 12th International Joint Conference on Biomedical Engineering Systems and Technologies, BIOSTEC 2019. Roque, A., Fred, A. & Gamboa, H. (eds.). SciTePress, p. 87-98 12 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hazards
Radiation
Image acquisition
Health
Imaging techniques
1 Citation (Scopus)

Local, electronic and surface structure of multi-component Fe-doped CdTe(S) systems

Bundaleski, N., Radisavljević, I., Ivanović, N., Rakočević, Z., Medić Ilić, M., Romčević, N. & Teodoro, O. M. N. D., 1 Mar 2019, In : Surface Science. 681, p. 76-86 11 p.

Research output: Contribution to journalArticle

Surface structure
Electronic structure
electronic structure
Impurities
Chemical analysis
Gamma ray production
Nuclear reactions
nuclear reactions
gamma rays
Phosphorus
3 Citations (Scopus)

Mechano-chemical synthesis of crystalline superionic conductor CsAg 4 Br 3-x I 2+x (x = 0.32) and its application for Ag + ion-beam generation

Zuo, W., Pelenovich, V., Tolstogouzov, A., Zeng, X., Wang, Z., Song, X., Gusev, S. I., Tian, C. & Fu, D., 25 Jun 2019, In : Journal Of Alloys And Compounds. 790, p. 109-116 8 p.

Research output: Contribution to journalArticle

Ion beams
Ions
Crystalline materials
Energy dispersive spectroscopy
Temperature