Geir Pedersen (@GeirPedersen) profile picture

Geir Pedersen

@GeirPedersen

Scientist (ecosystem acoustics and observing technologies at the Norwegian Institute of Marine Research)

 Bergen, Norway
Joined August 2009
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Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)Photo by Geir Pedersen (@GeirPedersen)
New in the ICES Journal of Marine Science @ICES_ASC @OxfordJournals @OUPAcademic – tinyurl.com/4dvba38e - #fisheries #acoustics #broadband @Havforskningen
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Interested in machine learning in marine ecology? Here's an overview of techniques and applications, with contributions on acoustics from @Havforskningen / SFI CRIMAC #IJMS academic.oup.com/icesjms/art…
Machine learning in marine ecology: an overview of techniques and applications

Machine learning in marine ecology: an overview of techniques and applications

Abstract. Machine learning covers a large set of algorithms that can be trained to identify patterns in data. Thanks to the increase in the amount of data

academic.oup.com
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Back to work and yet another scientific echosounder calibration. #kongsbergdiscivery #Simrad #EK80 #WBAT #acoustics
Image from Geir Pedersen (@GeirPedersen)
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«Statsraad Lehmkuhl» has returned to Bergen after 20 months at sea. This marks the end of the first «One Ocean Expedition» and the start of the first "One Ocean Week" lnkd.in/dN26FTwj - One Ocean Week lnkd.in/d2cijSfe - One Ocean Expedition
Image from Geir Pedersen (@GeirPedersen)
Image from Geir Pedersen (@GeirPedersen)
Image from Geir Pedersen (@GeirPedersen)
Image from Geir Pedersen (@GeirPedersen)
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Geir Pedersen retweeted
Bioglider (@bioglider) profile picture
Bioglider@bioglider19 Oct 2022
First GoNorth Expedition left Longyearbyen on 14 October 2022, where @AkvaplanNiva and @CyprusSubsea deploy an improved version of the bioglider developed by our project! sintef.no/projectweb/gonorth… Photo : @SINTEF Ocean
Image from Bioglider (@bioglider)
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A valuable tool for research and monitoring with active acoustics developed at IMR: Kayak Drone – a silent acoustic unmanned surface vehicle for marine research frontiersin.org/articles/10.… #usv #ocean @Havforskningen
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And we're back. The #LoVe #Ocean #Observatory is in operation again, collecting real time marine environment and ecosystem data (although at reduced capacity for now). hi.no/en/hi/news/2022/august…
Data collection is up and running again

Data collection is up and running again

Parts of the Lofoten–Vesterålen Ocean Observatory are operational and collecting new scientific data again after more than a year of downtime.

hi.no
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Congratulations to Babak on making the cover of the June edition of JASA! Estimating in situ the swimbladder size/elongation of mesopelagic gas-bearing organisms with broadband acoustics: asa.scitation.org/action/sho…
Image from Geir Pedersen (@GeirPedersen)
Geir Pedersen retweeted
JASA (@ASA_JASA) profile picture
JASA@ASA_JASA27 Jun 2022
Mesopelagic fish gas bladder elongation, as estimated from wideband acoustic backscattering measurements: doi.org/10.1121/10.0011742 @Havforskningen #acoustics #oceanography
Image from JASA (@ASA_JASA)
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Geir Pedersen retweeted
Sofia Aniceto (@Sofyani) profile picture
Sofia Aniceto@Sofyani10 May 2022
Nearly 6 months of ocean soundscape in northern Norway and its mighty glory 🌊🐟🦀🐳 do you want to know how the Norwegian Sea sounds like? Check this link 👉🏼 rdcu.be/cNf17 @GeirPedersen @UiTNorgesarktis @oceansanalytics @AkvaplanNiva @Havforskningen @Nature
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We are #hiring!! Looking for a job between marine mammal science and #engineering. My lab is hiring a Research Associate to help with several different projects around marine mammal remote sensing. Contact me or apply bit.ly/3GHJnCI #whales @WHOI #conservation
Image from Daniel P. Zitterbart (@Zitterbart_WHOI)
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New #open #access book on #micro #plastic in the environment: link.springer.com/book/10.10…
Image from Geir Pedersen (@GeirPedersen)
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An important step towards characterizing #mesopelagic #fish layers, #acoustic estimation of shear viscosity: academic.oup.com/icesjms/adv…
Mesopelagic flesh shear viscosity estimation from in situ broadband backscattering measurements by...

Mesopelagic flesh shear viscosity estimation from in situ broadband backscattering measurements by...

Abstract. In fisheries acoustics, target strength (TS) is a key parameter in converting acoustic measurements to biological information such as biomass. Mo

academic.oup.com
Our new specialty section ‘#Acoustic #RemoteSensing’ led by @CraigBrown_Dal of @DalhousieU and Professor Bryan Pijanowski of @PurdueAg is now online and open for submissions! Learn more: fro.ntiers.in/ARS
Image from Frontiers in Remote Sensing (@FrontRSens)
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Please RT: @UiB has 18 postdoc vacancies within marine #sustainability, for example in #biology #informatics #physics #earthscience #law #philosophy #medicine #geophysics #psychology #geography #chemistry #archaelogy... DL 31 Oct! @MSCActions @HorizonEU uib.no/en/seas/146484/call-1…
(Closed) Call 1: 18 SEAS postdoctoral research fellow positions

(Closed) Call 1: 18 SEAS postdoctoral research fellow positions

Shaping European Research Leaders for Marine Sustainability (SEAS) is a postdoctoral research fellowship programme for 37 fellows launched and managed by the University of Bergen.

uib.no
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nrk.no/nordland/knolhvaler-i…
Knølhvaler i Vesterålen overrasket forskerne: – Synger på ulike dialekter

Knølhvaler i Vesterålen overrasket forskerne: – Synger på ulike dialekter

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nrk.no
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Word gets around: my MSc thesis #research made it to the Norwegian news @forskningno forskning.no/dyreverden-have…
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hi.no/hi/nyheter/2021/juni/h…
Her syng knølkvalen utanfor Lofoten og Vesterålen

Her syng knølkvalen utanfor Lofoten og Vesterålen

Nye bevis for at kvalane ikkje berre syng under paringsleiken i sør.

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First report of #humpback #whale (Megaptera novaeangliae) songs in the subarctic waters of Northern Norway (observed by the #LoVe #Ocean #Observatory). New paper published in @FrontMarineSci: frontiersin.org/article/10.3… @SaskiaCathrin @UiTromso @Havforskningen
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Pierre Duhem oppdaget middelalderens historie og gikk dermed mot myten om djerve genier som trosset kristendommens undertrykkelse i en mørk middelalder Historikere har skjønt dette, men ikke de Grasse Tyson, Hawking, Sagan og Eirik Newth. sverre-holm.blogspot.com/202… – at Asker, Norge
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