Browsing Brage IMR by Subject "VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924"
Now showing items 261-280 of 725
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A new cleaning system for rearing tanks in larval fish culture
(ICES CM documents, Working paper, 1998) -
A new design in transportation and net cage technology for live seafood and aquacultural purposes
(ICES CM documents, Working paper, 1998) -
New gear handling systems for coastal purse seining.
(ICES CM Documents;1982/B:37, Working paper, 1982)The paper is describing a new gear handling system for coastal purse seiners. The system consist of a hollow manuverable ring needle through which the purse wire is passing. Solid type rings can be used since the rings ... -
New towed transducer concept
(ICES CM Documents;1988/B:59, Working paper, 1988)The history of towed transducer applications at the Institute of Marine Research, Bergen, is reviewed. Advantages and disadvantages of several designs are summarized. To improve performance significantly, a new system ... -
Noise Dose for Aquatic Animals: Preliminary Estimates for Two Seismic Surveys
(Conference object, 2010-10)Two major air-gun exposure experiments have been conducted in Norwegian waters: The Nordkappbank experiment in 1992 [Can. J. Fish. Res. Aq. Sci., 1996, Vol. 53, pp. 2238-2249] and the Vesterålen experiment in 2009 [Fisken ... -
Noise dose for aquatic animals: Preliminary estimates for two seismic surveys. (A)
(Conference object, 2010-03)In humans, a daily noise dose is defined and used to regulate noise exposure in the working environment. This is an integrated measure of sound intensity over the working day, typically 8 h in duration. When investigating ... -
Nominal performance measures for two 710-kHz transducers
(ICES CM Documents;1992/B:9, Working paper, 1992)Two new transducers have been designed by SIMRAD for the EK500 echo sounding system. The nominal operating frequency is 710 kHz. Each transducer is composed of a single, circular, active element, with diameter of 25 or ... -
Norge er lavest på minstemålet [Odd Smedstad uttaler seg i Fiskaren om minstemål, maskevidde og kvoter]
(Fiskaren;, Others, 2008-03-07) -
Norske pigghåundersøkelser i 1963
(Fisken og havet;1964 - Nr. 4, Journal article, 1964)The present article is an account of the Norwegian investigations of the spur-dog in 1963. The results of the tagging experiments are considered with respect to the distribution of the recaptures in time and localities. A ... -
The Norwegian in-year monitoring fishery for sandeel in the North Sea using satellite-based VMS data and landings information
(ICES CM documents, Working paper, 2006)Due to the critically poor status of the sandeel stock in the North Sea, the Norwegian Ministry of Fisheries and Coastal Affairs decided to conduct a monitoring fishery in April/May 2006 with a limited number of Norwegian ... -
Norwegian mesh selection experiments in 1963 and 1964
(ICES CM Documents;1964/118, Working paper, 1964) -
Norwegian trawl CPUE analysis for NEA saithe
(Working paper, 2003) -
Norwegian trawl mesh selection experiments 1960
(ICES CM Documents;1960/89, Working paper, 1960) -
Note on the measurement of target strength of fish at sea
(ICES CM Documents;1966/F:9, Working paper, 1966) -
A note on the new method of estimating "echo abundance"
(ICES CM Documents;1963/36, Working paper, 1963) -
Ny flåsnurpe for ringnotflåten. Forsøk med forskjellige utforminger og rigginger av flåsnurpe for ringnot
(Rapport fra Havforskningen;Nr. 25-2013, Working paper, 2013-06) -
Ny flåsnurpe kan hindre tap av fisk
(Havforskningsnytt;Nr. 6 - 2012, Working paper, 2012)Det er som oftest ved store, tunge notkast og i dårlig vær at fisk "renner" over flåen under trenging og pumping. en nyutviklet flåsnurpe som hindrer slikt tap av fisk, kan bidra til at ringnotfiske blir mer ressursvennlig. -
Ny semipelagisk trålkonstruksjon (CRIPS-trålen) : Innledende forsøk i august-september 2011 om bord i M/S ”Fangst”
(Rapport fra Havforskningen;Nr. 18-2011, Working paper, 2011-10) -
Nye systemer for å begrense fangstmengde under tråling
(Havforskningsnytt;Nr. 9 - 2012, Working paper, 2012) -
Nytt samarbeid for utvikling av bærekraftig fangst : A CRISP approach to sustainable fish capture
(Havforskningsnytt;Nr. 11 - 2010, Working paper, 2010)Centre for Research-based Innovation in Sustainable fish capture and Preprocessing technology (CRISP) is an initiative to develop smarter technologies to meet future challenges for a sustainable and economical viable fishing ...