@article {Krauth_2021, title = {Measuring the $\upalpha$-particle charge radius with muonic helium-4 ions}, journal = {Nature}, volume = {589}, number = {7843}, year = {2021}, note = {n/a}, month = {jan}, pages = {527{\textendash}531}, publisher = {Springer Science and Business Media {LLC}}, abstract = {n/a}, doi = {10.1038/s41586-021-03183-1}, url = {https://doi.org/10.1038\%2Fs41586-021-03183-1}, author = {Krauth, Julian J and Schuhmann, Karsten and Ahmed, Marwan Abdou and Amaro, Fernando D. and Amaro, Pedro and Biraben, Fran{\c c}ois and Chen, Tzu-Ling and Covita, Daniel S. and Dax, Andreas J and Diepold, Marc and Fernandes, Luis M. P. and Franke, Beatrice and Galtier, Sandrine and Gouvea, Andrea L and Johannes G{\~A}{\textparagraph}tzfried and Graf, Thomas and Theodor W. H{\~A}¤nsch and Jens Hartmann and Hildebrandt, Malte and Indelicato, Paul and Julien, Lucile and Kirch, Klaus and Knecht, Andreas and Liu, Yi-Wei and Machado, Jorge and Monteiro, Cristina M. B. and Mulhauser, Fran{\c c}oise and Naar, Boris and Nebel, Tobias and Nez, Fran{\c c}ois and dos Santos, Joaquim M. F. and Jos{\'e} Paulo Santos and Szabo, Csilla I and Taqqu, David and Veloso, Jo{\~a}o F. C. A. and Jan Vogelsang and Voss, Andreas and Weichelt, Birgit and Pohl, Randolf and Antognini, Aldo and Kottmann, Franz} } @inbook {15670, title = {Medical Devices for Monitoring, Diagnosis and Rehabilitation}, year = {2021}, note = {n/a}, pages = {117{\textendash}130}, publisher = {Princ{\'\i}pia}, organization = {Princ{\'\i}pia}, abstract = {n/a} } @article {4db5f346cc274dd7bfd4d13131e9bc4c, title = {Mineral Content of Food Supplements of Plant Origin, by Energy Dispersive X-ray Fluorescence: A Risk Assessment}, journal = {Exposure and Health}, volume = {12}, number = {4}, year = {2020}, note = {

info:eu-repo/grantAgreement/FCT/5876/147413/PT$\#$ Fundacao para a Ciencia e Tecnologia (FCT) through the research center Grants (LIBPhys-UNL) UID/GEO/04035/2019 (GeoBioTech); UID/AGR/04129/2019 (LEAF).

}, pages = {917{\textendash}927}, publisher = {Springer Netherlands}, abstract = {

The aim of this study is to evaluate the elemental composition of six food supplements of plant origin, commonly sold in the Portuguese market, by energy dispersive X-ray fluorescence. The presence of arsenic in all the Maca, Ashwagandha, Camu-Camu and Hemp protein samples (except the generic form) is a reason of concern due to the long-term effects of As mainly in its inorganic form. Thus, great caution must be taken on some food supplements, particularly the cases of Moringa from Egypt and Yellow/Xpresso Maca, whose inorganic As concentrations are in line with the upper bound concentration for the 95th dietary exposure according to the European Food Safety Authority which is 0.64 μg/kg bw/day. In what regards Hemp protein, if the supplier{\textquoteright}s daily intake recommendation (30 g) is followed, values as high as 1.75 μg/kg bw/day of inorganic As will be consumed, which are dangerously above the upper bound. In this case this specific supplement lot should be removed from the market. Also the consumption of Hemp protein leads to a daily intake of Mn above the Daily Reference Intake (DRI) and Adequate Intakes (AIs) for adults. The contamination of Goji berries by Pb is a reason for concern{\textemdash}organic berries contained 11.3 μg/g while berries derived from conventional agriculture 11.6 μg/g, leading to daily intake doses of 315.3 μg and 324.8 μg, respectively, if the recommended daily intake of 28 g is followed. Our findings point out to an inadequacy of the recommended intakes by the supplier vis a vis the concentrations observed, greatly increasing the risk for public health.

}, keywords = {Food supplements, Mineral composition, Risk assessment, X-ray fluorescence}, issn = {2451-9766}, doi = {10.1007/s12403-020-00354-9}, author = {Reboredo, {Fernando Henrique} and A. Barbosa and Silva, {Maria Manuela} and Carvalho, {Maria Luisa} and Santos, {Jos{\'e} Paulo} and Pessoa, {Maria Fernanda} and Fernando Lidon and Ramalho, {Jos{\'e} C.} and Guerra, Mauro} } @article {J._P._Santos_66758902, title = {Multiconfiguration Dirac{\textendash}Fock calculations of Zn K-shell radiative and nonradiative transitions}, journal = {X-Ray Spectrometry}, year = {2020}, note = {n/a}, abstract = {n/a}, issn = {0049-8246}, doi = {10.1002/xrs.3089}, url = {http://doi.org/10.1002/xrs.3089}, author = {J P Santos} } @conference {12509, title = {Multiple Source Phototherapy in Breast Cancer: A Viability Study}, booktitle = {9th International Conference on Biomedical Electronics and Devices}, year = {2016}, note = {n/a}, month = {Apr 27}, pages = {247-250}, publisher = {SCITEPRESS - Science and and Technology Publications}, organization = {SCITEPRESS - Science and and Technology Publications}, abstract = {n/a}, isbn = {978-989-758-170-0}, url = {http://www.scitepress.org/DigitalLibrary/Link.aspx?doi=10.5220/0005794902470250}, author = {Lopes, A. and Gabriel, A and Machado, J and Ribeiro, P and Gomes, R and Coelho, Jo o M P and Silva, C O and Reis, C P and J P Santos and Vieira, P.} } @article {8064, title = {Modified Binary-Encounter-Bethe Model for Electron Impact Ionization Cross Sections of Highly Charged Ions }, journal = {Journal of Physics: Conference Series}, volume = {635}, year = {2015}, note = {n/a}, pages = {052067}, abstract = {n/a}, url = {X}, author = {M Guerra and P Amaro and Machado, J and J P Santos} } @article {6858, title = {Monte Carlo simulation of laser beams interaction with the human eye using Geant4}, journal = {BioMedical Engineering OnLine}, volume = {13}, number = {1}, year = {2014}, note = {n/a}, pages = {58}, abstract = {n/a}, url = {http://www.biomedical-engineering-online.com/content/13/1/58}, author = {Tendeiro, Diogo and Lopes, Gon{\c c}alo and Vieira, Pedro and Santos, Jose Paulo} } @article {8128, title = {Monte Carlo simulation of laser beams interaction with the human eye using Geant4}, journal = {BioMedical Engineering OnLine}, volume = {13}, number = {1}, year = {2014}, note = {n/a}, pages = {58}, abstract = {n/a}, url = {http://www.biomedical-engineering-online.com/content/13/1/58}, author = {Tendeiro, Diogo and Lopes, Gon{\c c}alo and Vieira, Pedro and Santos, Jose Paulo} } @conference {6857, title = {Monte Carlo Simulation of Radiation through the Human Retina Using Geant4}, volume = {41}, number = {Chapter 107}, year = {2014}, note = {n/a}, pages = {431-434}, publisher = {Springer International Publishing}, organization = {Springer International Publishing}, address = {Cham}, abstract = {n/a}, isbn = {978-3-319-00846-2}, url = {http://link.springer.com/10.1007/978-3-319-00846-2_107}, author = {Lopes, G and Tendeiro, D and J P Santos and Vieira, P.} } @conference {8105, title = {Monte Carlo Simulation of Radiation through the Human Retina Using Geant4}, volume = {41}, number = {Chapter 107}, year = {2014}, note = {n/a}, pages = {431-434}, publisher = {Springer International Publishing}, organization = {Springer International Publishing}, address = {Cham}, abstract = {n/a}, isbn = {978-3-319-00846-2}, url = {http://link.springer.com/10.1007/978-3-319-00846-2_107}, author = {Lopes, G and Tendeiro, D and J P Santos and Vieira, P.} } @article {8133, title = {Modified binary encounter Bethe model for electron-impact ionization}, journal = {International Journal of Mass Spectrometry}, volume = {313}, year = {2012}, note = {

JPS-Ref52

}, month = {Mar 01}, pages = {1}, publisher = {Elsevier B.V.}, abstract = {

Theoretical expressions for ionization cross sections by electron impact based on the binary encounter Bethe (BEB) model, valid from ionization threshold up to relativistic energies, are proposed.The new modified BEB (MBEB) and its relativistic counterpart (MRBEB) expressions are simpler than the BEB (nonrelativistic and relativistic) expressions because they require only one atomic parameter, namely the binding energy of the electrons to be ionized, and use only one scaling term for the ionization of all sub-shells.The new models are used to calculate the K-, L- and M-shell ionization cross sections by electron impact for several atoms with Z from 6 to 83. Comparisons with all, to the best of our knowledge, available experimental data show that this model is as good or better than other models, with less complexity.

}, url = {http://www.sciencedirect.com/science/article/pii/S138738061100474X}, author = {M Guerra and F. Parente and P. Indelicato and J P Santos} } @article {2899, title = {Modeling praseodymium K X-ray lines in an electron beam ion trap}, journal = {Eur. Phys. J. D }, volume = {66}, year = {2012}, note = {

PTDC/FIS/117606/2010

}, month = {Aug 16}, pages = {202}, abstract = {

We study the most important processes for the creation of excited states in He-like through C- like praseodymium ions from the ions ground configurations, leading to the emission of K X-ray lines. Theoretical values for inner-shell excitation and ionization cross sections, transition probabilities and energies for the deexcitation processes, are calculated in the framework of the multi-configuration Dirac- Fock method, including QED corrections. Using these calculated values, a theoretical Kα X-ray spectrum is obtained, which is compared to recent experimental data obtained in the Livermore Super-EBIT electron beam ion trap facility.

}, url = {http://www.springerlink.com/index/10.1140/epjd/e2012-30049-9}, author = {J P Santos and A. M. Costa and M. C. Martins and F. Parente and P. Indelicato} } @article {8097, title = {Modeling praseodymium K X-ray lines in an electron beam ion trap}, journal = {The European Physical Journal D}, volume = {66}, number = {8}, year = {2012}, note = {

PTDC/FIS/117606/2010 PTDC/FIS/117606/2010

}, month = {Aug 16}, pages = {202}, abstract = {

We study the most important processes for the creation of excited states in He-like through C- like praseodymium ions from the ions ground configurations, leading to the emission of K X-ray lines. Theoretical values for inner-shell excitation and ionization cross sections, transition probabilities and energies for the deexcitation processes, are calculated in the framework of the multi-configuration Dirac- Fock method, including QED corrections. Using these calculated values, a theoretical Kα X-ray spectrum is obtained, which is compared to recent experimental data obtained in the Livermore Super-EBIT electron beam ion trap facility.

}, url = {http://www.springerlink.com/index/10.1140/epjd/e2012-30049-9}, author = {J P Santos and A. M. Costa and M. C. Martins and F. Parente and P. Indelicato} } @article {2902, title = {Modified binary encounter Bethe model for electron-impact ionization}, journal = {Int. J. Mass Spectrom.}, volume = {313}, year = {2012}, note = {

JPS-Ref52

}, month = {Apr 01}, pages = {1}, publisher = {Elsevier B.V.}, abstract = {

Theoretical expressions for ionization cross sections by electron impact based on the binary encounter Bethe (BEB) model, valid from ionization threshold up to relativistic energies, are proposed.
The new modified BEB (MBEB) and its relativistic counterpart (MRBEB) expressions are simpler than the BEB (nonrelativistic and relativistic) expressions because they require only one atomic parameter, namely the binding energy of the electrons to be ionized, and use only one scaling term for the ionization of all sub-shells.
The new models are used to calculate the K-, L- and M-shell ionization cross sections by electron impact for several atoms with Z from 6 to 83. Comparisons with all, to the best of our knowledge, available experimental data show that this model is as good or better than other models, with less complexity.

}, url = {http://www.sciencedirect.com/science/article/pii/S138738061100474X}, author = {M Guerra and F. Parente and P. Indelicato and J P Santos} } @article {791, title = {Modified binary encounter Bethe model for electron-impact ionization}, journal = {International Journal of Mass Spectrometry}, volume = {Accepted}, year = {2011}, note = {n/a}, abstract = {

Theoretical expressions for ionization cross sections by electron impact based on the binary encounter Bethe (BEB) model, valid from ionization threshold up to relativistic energies, are proposed.The new modified BEB (MBEB) and its relativistic counterpart (MRBEB) expressions are simpler than the BEB (nonrelativistic and relativistic) expressions because they require only one atomic parameter, namely the binding energy of the electrons to be ionized, and use only one scaling term for the ionization of all sub-shells.The new models are used to calculate the K-, L- and M-shell ionization cross sections by electron impact for several atoms with Z from 6 to 83.Comparisons with all, to the best of our knowledge, available experimental data show that this model is as good or better than other models, with less complexity.

}, keywords = {Electron Impact, Cross sections, K-shell, L-shell, M-shell}, author = {M Guerra and F. Parente and P. Indelicato and J P Santos} } @book {8152, title = {M{\'e}todos Matem{\'a}ticos para F{\'\i}sicos e Engenheiros}, year = {2004}, note = {n/a}, month = {Oct 14}, pages = {1-558}, abstract = {n/a}, author = {J P Santos and M. F. Laranjeira} } @article {8147, title = {Multiconfiguration Dirac-Fock calculation of 2s1/2-2p3/2 transition energies in highly ionized bismuth, thorium, and uranium}, journal = {The European Physical Journal D}, volume = {1}, year = {1998}, note = {

JPS-Ref02

}, pages = {149-163}, abstract = {

Structure and QED effects for 2s1/2 and 2p3/2 levels are calculated for lithiumlike U89+ trough neonlike U82+, lithiumlike Th87+ trough neonlike Th80+ and lithiumlike Bi80+ trough neonlike Bi73+. The results of the first two sets are compared with recent measurements of the 2s1/2-2p3/2 transition energy in 3 to 10-electron ions. Good agreement with experiment is found for most of the observed lines. Forty-one possible transitions are calculated for each ion in the eight ionization states, in the experimental energy range. Twenty-eight of these transitions have not been observed, nor calculated previously. We also calculate transition rates, branching ratios, excitation and ionization cross sections and confirm that the thirteen experimental observed transitions correspond to the ones with highest relative intensities. However, we find nineteen more transitions that could be measured in a more sensitive experiment.X

}, author = {J P Santos and J. P. Marques and F. Parente and E. Lindroth and S. Boucard and P. Indelicato} }