Multiproxy quantitative paleoceanographic dataset from late Quaternary marine sediment archives in the western Ross Sea (Antarctica)

Autor: Fiorenza Torricella, Ester Colizza, Gianluca Cornamusini, Paola Del Carlo, Federico Giglio, Jong Kuk Hong, Boo-Keun Khim, Gerhard Kuhn, Patrizia Macrì, Elisa Malinverno, Romana Melis, Leonardo Sagnotti, Bianca Scateni, Mirko Severi, Rita Traversi, Kyu-Cheul Yoo, Luca Zurli, Lucilla Capotondi

Publikováno v: Data in Brief, Vol 57, Iss , Pp 110986- (2024)

The past ice sheet dynamics and the timing of retreat events in the paleo-record in the Ross Sea is an issue still few understood. In order to contribute to this topic, we provide a multiproxy data from marine sediment archives (cores and box cores)

Externí odkaz: https://doaj.org/article/31ed41fdd1df4914be54fc37aca30913

Shaping Silver Nanoparticles’ Size through the Carrier Composition: Synthesis and Antimicrobial Activity

Autor: Margherita Cacaci, Giacomo Biagiotti, Gianluca Toniolo, Martin Albino, Claudio Sangregorio, Mirko Severi, Maura Di Vito, Damiano Squitieri, Luca Contiero, Marco Paggi, Marcello Marelli, Stefano Cicchi, Francesca Bugli, Barbara Richichi

Publikováno v: Nanomaterials, Vol 13, Iss 10, p 1585 (2023)

The increasing resistance of bacteria to conventional antibiotics represents a severe global emergency for human health. The broad-spectrum antibacterial activity of silver has been known for a long time, and silver at the nanoscale shows enhanced an

Externí odkaz: https://doaj.org/article/607d6a0dcab746768704d919b551d4f9

Author Correction: Wilkes subglacial basin ice sheet response to Southern Ocean warming during late Pleistocene interglacials

Autor: Ilaria Crotti, Aurélien Quiquet, Amaelle Landais, Barbara Stenni, David J. Wilson, Mirko Severi, Robert Mulvaney, Frank Wilhelms, Carlo Barbante, Massimo Frezzotti

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-1 (2022)

Externí odkaz: https://doaj.org/article/355ea22ecf8842fca328d429a69fa252

Simple engineering of hybrid cellulose nanocrystal-gold nanoparticles results in a functional glyconanomaterial with biomolecular recognition properties

Autor: Giacomo Biagiotti, Gianluca Toniolo, Martin Albino, Mirko Severi, Patrizia Andreozzi, Marcello Marelli, Hana Kokot, Giancarlo Tria, Annalisa Guerri, Claudio Sangregorio, Javier Rojo, Debora Berti, Marco Marradi, Stefano Cicchi, Iztok Urbančič, Yvette van Kooyk, Fabrizio Chiodo, Barbara Richichi

Publikováno v: Biagiotti, G, Toniolo, G, Albino, M, Severi, M, Andreozzi, P, Marelli, M, Kokot, H, Tria, G, Guerri, A, Sangregorio, C, Rojo, J, Berti, D, Marradi, M, Cicchi, S, Urbančič, I, van Kooyk, Y, Chiodo, F & Richichi, B 2023, ' Simple engineering of hybrid cellulose nanocrystal-gold nanoparticles results in a functional glyconanomaterial with biomolecular recognition properties ', Nanoscale Horizons, vol. 8, no. 6, pp. 776-782 . https://doi.org/10.1039/d3nh00063j
Nanoscale Horizons, 8(6), 776-782. Royal Society of Chemistry

Cellulose nanocrystal and gold nanoparticles are assembled, in a unique way, to yield a novel modular glyconanomaterial whose surface is then easily engineered with one or two different headgroups, by exploiting a robust click chemistry route. We dem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e7242973a3c5b2db22dca3e415fb224
https://doi.org/10.1039/d3nh00063j

Elucidating the present-day chemical composition, seasonality and source regions of climate-relevant aerosols across the Arctic land surface

Autor: Vaios Moschos, Julia Schmale, Wenche Aas, Silvia Becagli, Giulia Calzolai, Konstantinos Eleftheriadis, Claire E Moffett, Jürgen Schnelle-Kreis, Mirko Severi, Sangeeta Sharma, Henrik Skov, Mika Vestenius, Wendy Zhang, Hannele Hakola, Heidi Hellén, Lin Huang, Jean-Luc Jaffrezo, Andreas Massling, Jakob K Nøjgaard, Tuukka Petäjä, Olga Popovicheva, Rebecca J Sheesley, Rita Traversi, Karl Espen Yttri, André S H Prévôt, Urs Baltensperger, Imad El Haddad

Publikováno v: Environmental Research Letters, Vol 17, Iss 3, p 034032 (2022)

The Arctic is warming two to three times faster than the global average, and the role of aerosols is not well constrained. Aerosol number concentrations can be very low in remote environments, rendering local cloud radiative properties highly sensiti

Externí odkaz: https://doaj.org/article/740c381185b040028aeb91024176ae9f