IPO

Name: IPO
Start: 2011-11-22
End: 2011-11-28
Location: Bay of Brest

Type	Oceanographic cruise
Ship	Côtes De La Manche
Ship owner	CNRS until 2019 - IFREMER since 2020
Dates	22/11/2011 - 28/11/2011
Chief scientist(s)	COLAS Florent
	RECHERCHES ET DÉVELOPPEMENTS TECHNOLOGIQUES Centre Ifremer Bretagne ZI Pointe du Diable CS 10070 29280 Plouzané +33(0) 2 98 22 41 41 https://rd-technologiques.ifremer.fr/
DOI	10.17600/11480160
Objective	1-Continuing the field validation of an SPR optical biosensor for domoic acid detection; 2-Assessing this biosensor for detection of PAH (Polycyclic Aromatic Hydrocarbon) type hydrocarbons; 3-Assessing Surface Exalted Raman Spectroscopy (SERS) to detect domoic acid with antibodies; 4-Evaluating the SERS technique to detect PAH with antibodies.

Sea/Ocean

Bay of Brest

Bay of Biscay

(Mer d'Iroise, Baie de Concearneau, Archipel des Glénans)

Ports

Port of departure : Brest (France)

Port of return : Concarneau (France)

Limits

North	South	West	East
48.0	47.6	-5.0	-3.9

Scientific Authority

RECHERCHES ET DÉVELOPPEMENTS TECHNOLOGIQUES

Centre Ifremer Bretagne

ZI Pointe du Diable

29280 Plouzané

+33(0) 2 98 22 41 41

https://rd-technologiques.ifremer.fr/

Participating bodie(s)

IFREMER

Discipline(s)

TECHNOLOGY
PHYSICAL OCEANOGRAPHY

Code	Label	Quantity	PI
B02	Phytoplankton pigments (eg chloroph Fluorescence	10 stations	LUNVEN Michel
B08	Phytoplankton Analyse vidéofluomicroscope	10	LUNVEN Michel
B64	Gear research Essais de capteurs SPR et SERS	9 deployments	COLAS Florent
H10	CTD stations CTD - (données perdues)	10 stations	LUNVEN Michel
P01	Suspended matter Granulométrie	10 stations	LUNVEN Michel

Summary of measurements

-Vertical profiles of conductivity, temperature, pressure, fluorescence, granulometry and imaging with video-microscope.
-Samples taken by pumping.
-Trials on new SERS and SPR sensors.

Bibliography

Publications

Colas Florent, Crassous Marie-Pierre, Laurent Sebastien, Litaker Richard W., Rinnert Emmanuel , Le Gall Erwan, Lunven Michel, Delauney Laurent , Compere Chantal (2016). A surface plasmon resonance system for the underwater detection of domoic acid. Limnology And Oceanography-methods, 14(7), 456-465. Publisher's official version : https://doi.org/10.1002/lom3.10104 , Open Access version : https://archimer.ifremer.fr/doc/00324/43481/

References of International Seminar Communications

Florent Colas, Marie-Pierre Crassous, Michel Lunven, Chantal Compère. Underwater Surface Plasmon Resonance sensor for the detection of marine biotoxin. 4th EOS Topical Meeting on Blue Photonics - Optics in the Sea.11-13 mai 2015. Barcelone, Espagne.

References of National Seminar Communications

Florent Colas, Marie-Pierre Crassous, Wayne Litaker, M. Lunven and Chantal Compère. Underwater Surface Plasmon Resonance sensor for the detection of marine biotoxin. Journée Plénière du GDR Phycotox. 1er avril 2015, Plouzané.

Florent Colas, Marie-Pierre Crassous, Wayne Litaker, Sébastien Laurent, Mohamed Dribek, Emmanuel Rinnert, Chantal Compère. Capteur SPR sous-marin pour la detection de biotoxine marine. Journées plénières du GDR PMSE. 6-7 février 2013, Montpellier.