He is currently a fixed-term Technical Collaborator (VI level) (from July 2023) within the PNRR EMBRC project Unlocking the Potential for Health and Food from the seas - EMBRC-UP. Since 2021 he has also been a PhD student in Polar Sciences at the Ca' Foscari University of Venice. In 2014 he obtained a degree in Biology and Ecology of the Coastal Marine Environment at the University of Messina, with the thesis entitled Tolerance to heavy metals and polychlorinated biphenyls in Arctic bacteria (Continental Norway). During the preparation of his degree thesis he spent 4 months at the University of Valencia (Spain) to acquire new laboratory techniques. He has participated in several sampling activities in the Arctic, Antarctica and the Mediterranean for the collection and processing of samples for microbiological studies. In particular, the research interest is aimed at the study of microbial populations in aquatic environments (sea, freshwater and hyperhaline brine), sediments and permafrost. Among the techniques used: estimation of prokaryotic biomass by counting and morphometric and morphological analysis, through the application of microscopic techniques in epifluorescence and image analysis; analysis of the prokaryotic community using CARD-FISH and next generation sequencing; estimation of physiological profiles of prokaryotes at community level using BIOLOG Ecoplate; quantification of viable cells through the use of biomarkers (LIVE/DEAD and CTC); screening of bacteria for the ability to degrade polluting organic compounds. He is the author or co-author of approximately 25 articles in international journals.

Born in Messina, she obtained her Ph.D. in Environmental Sciences at the University of Messina (2016) presenting the thesis PCB-oxidising bacteria from Arctic and Antarctic environments. She is a member of the eLTER H2020 Starting Communities project group and of the Association of Polar Early Career scientists APECS group.
Currently, she is coordinating the PNRA18_00194 Microbial response to human Pollutants in polAr lakeS-MicroPolArS project and the INTERACT Mercury concentration and tolerant microorganisms in Arctic SNOW: new Bioremediation chALLenges – SNOW BALL project. She actively participates in national and international research projects on topics related to microbial ecology and biotechnology in polar environments. Particular interest is directed to the use of molecular tools for the study of biodiversity and the functionality of microbial communities, with attention to the ability to degrade polluting compounds. As part of projects focused on microbiology in polar environments, she has participated in sampling campaigns in the Arctic and Antarctica, as well as oceanographic cruises in the Mediterranean.
She specializes in: the treatment of microbiological samples of various origins; the use of molecular tools for bacterial biodiversity and DNA/RNA probe hybridization; analysis of microbial communities (metagenomics) by next-generation sequencing; differential expression and statistical validation of RNA-seq data; estimation of microbial biomass; screening of bacteria for the production of molecules of biotechnological interest and for the ability to degrade polluting compounds. She has had the opportunity to perfect her bioinformatics and laboratory skills also thanks to numerous stays in foreign institutes including Sequentia biotech (Barcelona, ​​Spain), the University of Jyvaskyla (Finland), and the University of Valencia (Spain). She is the author or co-author of numerous articles in peer-reviewed journals, including Scientific Reports, Science of the Total Environment, Soil Biology and Biochemistry, PLOS One, Applied and Environmental Microbiology, Microbial Ecology, and more than 30 communications at national and international conferences.

http://orcid.org/0000-0002-6013-4436    Research Gate

CTER IV livello – IT Manager
System administrator of the CNR-ISP Messina detached branch. In this context, it carries out the following activities:
- Access Port Manager (APM) - technical reference to the GARR;
- maintains the network infrastructure of the Messina institute;
- maintains network services and, in particular, the servers (e.g. file server, web server, firewall, DNS, NAT, etc…) for the delivery of transversal and local services;
- management of transmission networks (LAN and wireless);
- management of routing polices (router CISCO and firewall);
- hardware and software assistance and support to workstations in offices and laboratories;
- support for videoconferencing;
- use of statistical software for processing and interpretation of experimental results (in particular through the use of R, a specific development environment for statistical analysis of data).
He also manages the local staff institute data: attendance, absence, skills, meal vouchers, through ePAS, the system for detecting and managing attendance of CNR staff.

She is currently CTER - IV level at the Institute of Polar Sciences in Messina.

She has participated to numerous oceanographic cruises in the Mediterranean Sea with particular regard to the collection, treatment and analysis of samples. She actively participates at national and international research projects on polar issues.
Her research activities are mainly devoted to the study of the ecology of bacterial populations in aquatic samples (seawater and brines) and permafrost. In particular: to the study of the biomass of prokaryotes by counting and morphometric and morphological analyses, through the application of microscopic techniques in epifluoresence and image analysis; the estimation of physiological profiles at community level of prokaryotes through BIOLOG Ecoplate; the quantification of viable cells through the use of biomarkers (LIVE/DEAD and CTC). She also performs graphic and statistical processing of experimental data and collaborates in the drafting of scientific papers.

Scopus - Author ID: 7801432695

Director of Research at CNR-ISP.
Laurea (M. Sc. equiv.) in Geology (1999), University of Padova. PhD (European Doctorate Label) in Earth Sciences (2005), University of Padova, in collaboration with the Australian National University.
His research mainly focuses on the development and application of geochemical proxies for paleoclimate reconstructions on a variety of timescale and aims to address some of the fundamental aspects of the biomineralization mechanisms in calcifying organisms (corals, molluscs, calcareous algae). This includes the analysis of minor and trace elements, as well as stable (¹¹B/¹⁰B) and radiogenic (¹⁴³Nd/¹⁴⁴Nd, ⁸⁷Sr/⁸⁶Sr, ²³⁰Th/U) isotopes in biogenic carbonates.
He has acquired significant expertise in the geochemistry of biogenic carbonates, physical and chemical oceanography and deep-sea habitat mapping while working for extended periods at world leading institutions for geochemistry and paleoclimate related studies (Australian Institute of Marine Sciences, Australian National University, Lamont-Doherty Earth Observatory, Laboratoire des Sciences du Climat et de l'Environnement, Université Paris-Saclay and University of Western Australia). He has participated to 20 oceanographic cruises in the Mediterranean Sea, Atlantic, Indian Ocean, and the Ross Sea off Antarctica (some of them as chief or co-chief scientist), and several SCUBA diving expeditions in the Caribbean Sea, Red Sea, Indian and Pacific Ocean.
He has authored more than 90 peer-reviewed scientific papers, 4 book chapters, more than 120 abstracts and 20 invited talks, and he has served as a proposal reviewer for ERC Advanced Grant, NSF-USA, ANR-France, CNRS/INSU-France, NSERC-Canada, FONDECYT-Chile, DFG-Germany, ISF-Israel, Czech Science Foundation, EUROFLEET Plus, Swiss National Science Foundation Eccellenza Professional Fellowship, SCOR WG and Italian Programme for recruitment of young researcher as well as for 25 peer-reviewed scientific journals.

http://orcid.org/0000-0001-5598-2214    Google Scholar

Degree in Geological Sciences in 1987 in Bologna. Researcher at the CNR Institute of Marine Sciences from 1994 to 2019, he has been involved in biogeochemical and sedimentological research in the marine and coastal environment.
Sedimentology, biogeochemistry and dynamics of marine sediments and particles. Main focus on flux and mass balance calculations for carbon, as well as biogenic and terrigenous constituents to understand origins, transport pathways and fates of particles on continental margins. Study of organic matter in the sediment and of nutrient fluxes at the water-sediment interface. His research interests currently are: (a) vertical fluxes of particles and lateral transportation of materials from the continental shelf to deep basins in Arctic and Mediterranean Sea; (b) Non-destructive core logging/scanning methods including XRF Core Scanning.
Participation at EC and Arctic projects (Snow, Arca, Defrost). PI or WP leader of projects funded by ONR and national projects. Participation in more than 75 oceanographic cruises between 1990 and 2019 (on which 20 as Chief Scientist) for a total of 525 days of shipboard experience.
Author and co-author on over 158 publications (+ 120 abstracts) included data and technical reports, of which 62 publications on Scopus, 1513 citations, H index = 23.

Scopus - Author ID: 6602827994    Google Scholar

He mainly deals with two research topics: the physical and optical characterization of atmospheric particulate matter, also known as aerosol, and the estimate of the energy balance at the surface. As for the first topic, he uses techniques such as solar and lunar photometry for the estimation of the optical thickness of the aerosols in the atmosphere, the in-situ measurement of the scattering and absorption coefficients and the size distribution, through online optical. This last type of measurement is also carried out on profiles obtained by means of a tethered balloon. As for the energy balance, he uses an integrated approach between measurements and calculation codes for the radiative part, while the heat and mass balances are estimated by direct eddy covariance measurements. These activities take place mainly at the CNR infrastructures in Ny-Ålesund (Svalbard) and at the Korean base Jang Bogo in Antarctica, a country in which a close collaboration has been active for years.
He is author of about 100 publications including journal articles and contributions in scientific books.

Scopus - Author ID: 24367405100    http://orcid.org/0000-0002-8394-2292    Google Scholar

His main activities are focused in the study of the optical properties of the atmosphere, the interactions between ultraviolet radiation, visible and infrared with atmospheric constituents; his research interests have turned to the impact that aerosols, trace gases and clouds exert on the radiation balance of the Earth-atmosphere system, focusing in particular on the assessment of the direct radiative effects produced by the aerosol, on the assessment of the radiation balance in the polar areas and the role that gas trace, aerosols and clouds in these regions have particularly sensitive.
The scientific activity has been divided among the experimental research (mainly solar photometry, measurements of downwelling and upwelling radiative fluxes in the visible and near-and far-infrared, aerosol optical and physical properties), and modelling using radiative transport codes for the evaluation of the radiative fluxes in the atmosphere. Over the past years he has participated at multiple Antarctic polar campaigns, gaining experience in instrumentation and data analysis. He is co-author of more than 50 articles in international journals.

Scopus - Author ID: 7005284903    http://orcid.org/0000-0002-5009-9876

He is interested in determining rates of aquatic processes involving sediment particles, using radioactive tracers and time-series sediment traps. Particle dynamics is then applied to the study of the effects of climate change on the marine and polar environment, such as: a) biogeochemical cycles of organic C and biogenic silica in the Southern Ocean, Fram Strait and Mediterranean Sea; b) Late Quaternary paleoceanographic reconstructions using biogenic and radionuclide components; c) estimates of atmospheric CO2 growth rate in remote and polar ocean; c) particle transport by dense water cascading down to the deep marine realm; e) historical reconstruction of the sediment pollution of lacustrine and coastal environments in highly populated and remote polar areas.
Participation at EC and national projects. PI of projects funded by industry and ONR. PI or WP leader in Antarctica and Arctic projects. CNR scientific contact in EU-ARICE and EU-INTERACT III. Experience >30 years of oceanographic campaigns with 90 participations (18 as Chief Scientist) in the Mediterranean, Atlantic, Southern Ocean and Arctic ocean. Scientific coordinator of marine activities during 2 Italian expeditions in Antarctica. He is the pro-tempore Director of the Institute of Polar Sciences of the Italian CNR (CNR-ISP).
He is author or co-author of ca. 100 scientific papers published on ISI journals with Impact Factor, ca. 60 scientific papers published on no-ISI journals, 7 chapters of book, 30 technical reports and cruise reports. Citation number amounts to about 2500, with a Hirsch factor (h-factor) of 27 (font Scopus).

Scopus - Author ID: 6603776561    Research Gate    Google Scholar

Laurea cum Laude in Biology (1990), at the II University of Rome. From 2001 to 2019, he was recruited as permanent position scientist at the Institute of Marine Sciences in Ancona.
Currently, he works at the Institute of Polar Sciences of CNR in Bologna. His fields of interest include age determination through otolith analysis, reproductive biology and feeding habits of fishes from both Mediterranean and Antarctic waters. He participated to several research projects funded by EC, MIUR and PNRA.
He was involved for a long time with foreign scientists on Antarctic topics and participated to several international scientific cruises in the Southern Ocean (mainly Germany and USA). Currently, he is author/co-author of about 100 papers published on peer-reviewed journals (JCR).

Scopus - Author ID: 6701474004    http://orcid.org/0000-0002-3716-0054    Research Gate    Google Scholar