Research output per year
Research output per year
Personal profile
Education/Academic qualification
Physics, Doctorate, Non-destructive characterization of artworks in paper support using spectroscopic techniques, Universidade de Lisboa
Award Date: 17 Dec 2013
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Dive into the research topics where Sofia Pessanha is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
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The impact of formalin fixation in the elemental content of tissues: Parametrization up to 48 h
Silva, J., Castelhano, R., Silva, F., Santos, J. P., Félix, A., Cruz, J., Machado, J. & Pessanha, S., May 2024, In: Microchemical Journal. 200, 6 p., 110281.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Downloads (Pure) -
A non-destructive X-ray fluorescence method of analysis of formalin fixed-paraffin embedded biopsied samples for biomarkers for breast and colon cancer
Pessanha, S., Braga, D., Ensina, A., Silva, J., Vilchez, J., Montenegro, C., Barbosa, S., Carvalho, M. L. & Dias, A., 1 Aug 2023, In: Talanta. 260, 9 p., 124605.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Citations (Scopus)29 Downloads (Pure) -
Evaluation of the influence of the formalin fixation time on the elemental content of tissues measured with X-ray fluorescence
Pessanha, S., Veiga, A., Doutel, D., Silva, F., Silva, J., Carvalho, P. M., Barbosa, S., Santos, J. P., Félix, A. & Machado, J., Jul 2023, In: Spectrochimica Acta - Part B Atomic Spectroscopy. 205, 7 p., 106704.Research output: Contribution to journal › Article › peer-review
Open AccessFile4 Citations (Scopus)37 Downloads (Pure) -
Investigating Metals and Metalloids in Soil at Micrometric Scale Using µ-XRF Spectroscopy: A Case Study
Barbosa, S., Dias, A., Pacheco, M., Pessanha, S. & Almeida, J. A., 2 Jan 2023, In: Eng. 4, 1, p. 136-150 15 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus)39 Downloads (Pure) -
Maternal methylmercury exposure during early-life periods adversely affects mature enamel structure of offspring rats at human exposure levels: a concern for oral health
Chemelo, V. S., Bittencourt, L. O., Nascimento, P. C., Paiva, M. F., Delbem, A. C. B., Pessan, J. P., do Espírito Santo, A. R., Albuquerque, A. R. L., Angélica, R. S., Crespo-Lopez, M. E., Pessanha, S., Aschner, M. & Lima, R. R., 30 Jun 2023, In: Frontiers in public health. 11, 12 p., 1183308.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Citations (Scopus)12 Downloads (Pure)
Prizes
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X RAY SPECTROMETRY METHODOLOGIES FOR SUSTAINABLE CANCER TISSUE ANALYSIS – RECENT ADVANCES AND LIMITATIONS
Sofia Pessanha (Speaker)
8 Dec 2021Activity: Talk or presentation › Oral presentation
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Innovative X ray spectrometry methodologies for sustainable cancer tissue analysis
Sofia Pessanha (Invited speaker)
2021Activity: Talk or presentation › Invited talk
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X-Ray Spectrometry (Journal)
Sofia Pessanha (Editorial board member)
2020 → 2021Activity: Publication peer-review and editorial work › Editorial activity
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Portability of EDXRF spectrometers: challenges and perspectives
Sofia Pessanha (Invited speaker)
2019Activity: Talk or presentation › Invited talk
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