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Identification

Personal identification

Full name
Helena Vasconcelos

Citation names

  • Vasconcelos, Helena

Author identifiers

Ciência ID
BA1D-3E01-E4E9
ORCID iD
0000-0001-8562-8232
Affiliation

Science

Category
Host institution
Employer
2017/05/01 - Current Researcher (Research) Instituto de Engenharia de Sistemas e Computadores Tecnologia e Ciência, Portugal
Instituto de Engenharia de Sistemas e Computadores Tecnologia e Ciência, Portugal
Outputs

Publications

Conference paper
  1. Vasconcelos, H; Almeida, JMMM; Saraiva, C; Viveiros, D; Jorge, PAS; Coelho, L. "Preliminary assessment on the detection of putrescine using long period fiber gratings coated with titanium dioxide and poly(ethylene-co-vinyl acetate)". 2020.
    10.1117/12.2555397
  2. Vasconcelos, H; De Almeida, JMMM; Jorge, PAS; Coelho, L. "Optical fiber sensor Mach-Zehnder interferometer based on TiO2 coated long period fiber grating". 2018.
    10.1364/ofs.2018.the73
  3. De Almeida, JMMM; Vasconcelos, H; Jorge, PAS; Coelho, L. "Plasmonic optical fiber sensor based on double step growth of gold nano-islands". 2018.
    10.1364/ofs.2018.the67
Journal article
  1. Viveiros, D; de Almeida, JMMM; Coelho, L; Vasconcelos, H; Maia, JM; Amorim, VA; Jorge, PAS; Marques, PVS. "Temperature Stability and Spectral Tuning of Long Period Fiber Gratings Fabricated by Femtosecond Laser Direct Writing". SENSORS (2020):
    10.3390/s20143898
  2. Soares Guedes Vasconcelos, HCASG; Marques Martins de Almeida, JMMM; Teixeira Saraiva, CMT; da Silva Jorge, PAD; Costa Coelho, LCC. "Mach-Zehnder Interferometers Based on Long Period Fiber Grating Coated With Titanium Dioxide for Refractive Index Sensing". JOURNAL OF LIGHTWAVE TECHNOLOGY (2019):
    10.1109/jlt.2019.2912829
  3. Vasconcelos, H; Almeida, JMMMd; Saraiva, C; Jorge, PAS; Coelho, L. "Preliminary Study for Detection of Hydrogen Peroxide Using a Hydroxyethyl Cellulose Membrane". Proceedings (2019):
    10.3390/proceedings2019015007
  4. Viveiros, D; Almeida, JMMMd; Coelho, L; Vasconcelos, H; Amorim, VA; Maia, JM; Jorge, PAS. "Spectral Tuning of Long Period Fiber Gratings Fabricated by Femtosecond Laser Micromachining through Thermal Annealing". Proceedings (2019):
    10.3390/proceedings2019015004
  5. de Almeida, JMMM; Vasconcelos, H; Jorge, PAS; Coelho, L. "Plasmonic Optical Fiber Sensor Based on Double Step Growth of Gold Nano-Islands". SENSORS (2018):
    10.3390/s18041267
  6. Saraiva, C; Vasconcelos, H; de Almeida, JMMM. "A chemometrics approach applied to Fourier transform infrared spectroscopy (FTIR) for monitoring the spoilage of fresh salmon (Salmo salar) stored under modified atmospheres". INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY (2017):
    10.1016/j.ijfoodmicro.2016.10:038
  7. Vasconcelos, Helena. "Evaluation of the Spoilage of Raw Chicken Breast Fillets Using Fourier Transform Infrared Spectroscopy in Tandem with Chemometrics.". Food and Bioprocess Technology (2014):
    10.1007/s11947-014-1277-y