M
Mauro Guerra
Researcher at Universidade Nova de Lisboa
Publications - 114
Citations - 1223
Mauro Guerra is an academic researcher from Universidade Nova de Lisboa. The author has contributed to research in topics: Ionization & Biofortification. The author has an hindex of 17, co-authored 98 publications receiving 882 citations. Previous affiliations of Mauro Guerra include University of Coimbra & University of Lisbon.
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Journal ArticleDOI
Can Elevated Air [CO2] Conditions Mitigate the Predicted Warming Impact on the Quality of Coffee Bean?
José C. Ramalho,José C. Ramalho,Isabel P. Pais,António E. Leitão,António E. Leitão,Mauro Guerra,Fernando Reboredo,Cristina Máguas,Maria Luísa Carvalho,Paula Scotti-Campos,Ana I. Ribeiro-Barros,Ana I. Ribeiro-Barros,Fernando C. Lidon,Fábio M. DaMatta +13 more
TL;DR: Exposure to high temperature in the last stages of fruit maturation did not strongly depreciate bean quality, under the conditions of unrestricted water supply and moderate irradiance, and the superimposition of elevated air [CO2] contributed to preserve bean quality by modifying and mitigating the heat impact on physical and chemical traits of coffee beans.
Journal ArticleDOI
Performance of three different Si X-ray detectors for portable XRF spectrometers in cultural heritage applications
TL;DR: In this article, a study of detection systems in portable X-ray fluorescence (PXRF) spectrometry was performed, and an assessment of various detectors and their influence on the measurement of trace elements in different bulk materials, from light to heavy matrices, was done.
Journal ArticleDOI
Absolute measurement of the relativistic magnetic dipole transition energy in heliumlike argon.
Pedro Amaro,S. Schlesser,Mauro Guerra,E.-O. Le Bigot,Jean-Michel Isac,P. Travers,José Paulo Santos,Csilla I. Szabo,A. Gumberidze,A. Gumberidze,Paul Indelicato +10 more
TL;DR: This value is the most accurate, reference-free measurement done for such a transition and is in good agreement with recent QED predictions.
Journal ArticleDOI
Modified binary encounter Bethe model for electron-impact ionization
TL;DR: 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 in this article.
Journal ArticleDOI
Simultaneous Zinc and selenium biofortification in rice. Accumulation, localization and implications on the overall mineral content of the flour
Adilson V. de J. Mangueze,Adilson V. de J. Mangueze,Maria Fernanda Pessoa,Maria João Silva,Maria João Silva,Alexis Ndayiragije,Hilário E. Magaia,Viriato S.I. Cossa,Fernando Reboredo,Maria Luísa Carvalho,José Paulo Santos,Mauro Guerra,Ana I. Ribeiro-Barros,Ana I. Ribeiro-Barros,Fernando C. Lidon,José C. Ramalho,José C. Ramalho +16 more
TL;DR: Evaluating Zn- and Se-biofortification capability of two Mozambican rice cultivars showed that foliar Zn and Se application promoted higher accumulation of these minerals in the IR grains, and biofortification was more efficient in the whole grain than in polished grain.