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Alexandro Catini
Researcher at University of Rome Tor Vergata
Publications - 76
Citations - 1179
Alexandro Catini is an academic researcher from University of Rome Tor Vergata. The author has contributed to research in topics: Nanorod & Medicine. The author has an hindex of 15, co-authored 66 publications receiving 842 citations. Previous affiliations of Alexandro Catini include Sapienza University of Rome & Instituto Politécnico Nacional.
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Humidity Sensing by Polymer-Loaded UHF RFID Antennas
TL;DR: A new family of polymer-doped tags are proposed and fully characterized for the detection of ambient humidity using a sensitive chemical species based on PEDOT:PSS to load a shaped slot, carved into a folded-like patch tag.
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Gas-Sensitive Photoconductivity of Porphyrin-Functionalized ZnO Nanorods
Yuvaraj Sivalingam,Eugenio Martinelli,Alexandro Catini,Gabriele Magna,Giuseppe Pomarico,Francesco Basoli,Roberto Paolesse,Corrado Di Natale +7 more
TL;DR: In this article, the porphyrin-functionalized ZnO nanorod photoconductivity changes, modulated by exposure to two volatile organic compounds, ethanol and triethylamine, chosen as model analytes.
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Self-adapted temperature modulation in metal-oxide semiconductor gas sensors
TL;DR: In this article, a self-adaptive temperature modulation scheme for metal-oxide semiconductors is proposed, which is implemented with an oscillatory circuit, so with a steady resistance value the signal driving the temperature modulation converges to a periodic pattern of pulses.
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Diagnosis of pulmonary tuberculosis and assessment of treatment response through analyses of volatile compound patterns in exhaled breath samples
Nicola M. Zetola,Nicola M. Zetola,Chawangwa Modongo,Ogopotse Matsiri,Tsaone Tamuhla,Bontle Mbongwe,Keikantse Matlhagela,Enoch Sepako,Alexandro Catini,Giorgio Sirugo,Eugenio Martinelli,Roberto Paolesse,Corrado Di Natale +12 more
TL;DR: The identification of VOCs' signals in breath samples using a sensor array achieved high sensitivity and specificity for the diagnosis of TB and allowed following signal changes during TB treatment.
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More than apples and oranges - Detecting cancer with a fruit fly's antenna
Martin Strauch,Alja Lüdke,Daniel Münch,Thomas Laudes,C. Giovanni Galizia,Eugenio Martinelli,Luca Lavra,Roberto Paolesse,Alessandra Ulivieri,Alexandro Catini,Rosamaria Capuano,Corrado Di Natale +11 more
TL;DR: The potential of utilising the fruit fly's olfactory system to detect cancer cells may expand the repertoire of clinical diagnostics, and it is the first step towards electronic noses equipped with biological sensors, integrating artificial and biological olfaction.