Cnr-Istituto di Scienze Marine

L’Istituto di Scienze Marine del Consiglio Nazionale delle Ricerche svolge attività di ricerca fondamentale e applicata in oceanografia fisica, chimica e biologica e in geologia marina.

L’obiettivo è contribuire allo studio dei processi oceanici e della variabilità climatica, allo sviluppo di sistemi/servizi per l’osservazione, la protezione e la gestione sostenibile dell’ambiente marino e delle coste.

                               L’Istituto di Scienze Marine del Consiglio Nazionale delle Ricerche (CNR-ISMAR) svolge attività di

Ricerca Fondamentale e Applicata

in oceanografia fisica, chimica e biologica e in geologia marina con l’obiettivo di contribuire sia allo studio dei processi oceanici e della variabilità climatica che allo sviluppo di sistemi/servizi per l’osservazione, la protezione e la gestione sostenibile dell’ambiente marino e delle coste

VENEZIA

dd|mm|yyyy

MAREA

m

ONDE

m

VENTO
m/s

Dati presto disponibili

Tectonic uplift history of Taiwan deduced from sedimentary records in the northern South China Sea

The tectonic evolution of Taiwan involves uplift that produced the island’s high relief and erodibility. However, characterizing these uplift processes in a geologic scale from the nature and history of the orogenic interior is challenging to directly surmise. For this study, the downcore variability of the clay mineral assemblage, illite chemistry indices, illite crystallinity values, and grain size parameters, along with the onboard magnetic susceptibility and mass accumulation rates, from International Ocean Discovery Program (IODP) Expedition 368 Site U1501, are investigated to describe the sedimentary response to the tectonic uplift and other geologic and paleoenvironmental events in relation to the formation of the Taiwan orogeny since the early Pliocene. In this study, the values of non-carbonate mass accumulation rates, (illite + chlorite) / kaolinite ratio, mass specific magnetic susceptibility and (4 – 63 μm) / (<4 μm) ratio are used to describe the terrigenous influx, the geologic processes involved, and consequently, the uplift itself, and are compared with the deformation stages related to the collision of Luzon Arc with the Eurasian Margin.

Collegamento WEBEX:
cnronline.webex.com

“Partecipando a questo incontro, accetti che lo stesso venga registrato e reso disponibile sul cloud di ISMAR. Dalla registrazione verranno eliminati lista dei partecipanti e chat”
Ricordiamo a tutti di tenere spento il proprio microfono. Accenderlo solo in caso di intervento.
In allegato la locandina del Seminario
Il gruppo seminari CNR-ISMAR, Alessandra Conversi (Lerici), Filomena Loreto (Bologna), Gianluigi Liberti (Roma) e Camilla Palmiotto (Bologna).

Download:

Walking on the Sea Traces

Walking on the Sea Traces: Developing a platform to bring Ocean Literacy and Citizen Science at Home

Views: 43 Downloads: 0
FRANCESCA ALVISI (https://orcid.org/0000-0003-1256-2257), ELISA BALDRIGHI (https://orcid.org/0000-0002-4832-7569), SILVIA MERLINO (https://orcid.org/0000-0002-8983-8875), MARINA LOCRITANI, MONICA PANFILI, SABRINA COLELLA, SIMONA BRONCO, FRANCESCA CICOGNA, SERENA COIAI, EMILY H. KING

Abstract

We describe the process of the development of a citizen science platform on Ocean Literacy designed and implemented during the lockdown period of 2020. As restrictions due to the COVID-19 health emergency did not allow researchers to organise public events and field data collection activities related to Ocean Literacy, we decided to take advantage of this situation by building an online platform to bring Ocean Literacy issues directly into citizens’ homes. The massive use of digital tools by all civic communities during this time has allowed us to implement this idea and make it effective. The pandemic control measures then provided a unique opportunity to focus citizen attention on the collection of household data and information and to highlight the more or less direct connections between citizens’ lifestyles and the eco-marine system. Short questionnaires were used to ascertain and highlight citizens’ household behaviours and daily attitudes during the lockdown towards water use, seafood consumption and plastic material use and disposal. Data and information were also proposed, collected and analyzed in terms of: general environmental awareness of the respondents, perception regarding their purchasing choices during this particular period, as well as any changes in lifestyles and habits during the lockdown with respect to previous periods. The collected data allow us to improve our knowledge on some aspects of people domestic habits as well as their perception vs. real knowledge about the proposed environmental issues. We also realized that it is increasingly crucial for scientists to directly and extensively involve people and schools in educational and outreach activities and events as a good practice of science-society interaction. But to achieve good results we also need to develop appropriate communication tools and effective involvement strategies to promote their widespread participation in citizen science projects.

Next seminar

Giovedì 15 maggio ore 11:00    –    ON LINE LINK

Prof. Andrea Fildani (Università Federico II, Napoli – DiSTAR)
“The building blocks of submarine fans: insights for high-resolution imagery of modern systems”

 

Il Prof. Andrea Fildani è docente di geologia stratigrafica e sedimentologia, presso il Dipartimento di Scienze della Terra, dell’Ambiente e Risorse dell’Università Federico II di Napoli

 

Attestato di partecipazione:
richiederlo in chat a inizio seminario. L’attestato viene rilasciato a chi rimane in sala per l’intero seminario

“Partecipando a questo incontro, accetti che lo stesso venga registrato e reso disponibile. Dalla registrazione verranno eliminati lista dei partecipanti e chat”
Ricordiamo a tutti di tenere spento il proprio microfono. Accenderlo solo in caso di intervento.

“By accessing this meeting you acknowledge that it will be recorded and made available. Chat and participant list will not be recorded.”
We ask everybody to mute their microphone, unless intervening. Please write your questions in the chat