Browsing ICES CM documents authored by IMR scientists (1949-2011) by Title
Now showing items 878-897 of 3138
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NAFO/ICES Pandalus Assessment Group Meeting [20–27 October 2010 ICES Headquarters, Copenhagen Denmark]
(ICES CM documents;2010/ACOM:14, Working paper, 2010) -
NAFO/ICES Pandalus Assessment Group Meeting [21–29 October 2009 NAFO Secretariat, Dartmouth, NS Canada]
(ICES CM documents;2009/ACOM:11, Working paper, 2009) -
NAFO/ICES Pandalus Assessment Group Meeting, [22–30 October 2008 ICES Headquarters, Copenhagen, Denmark]
(ICES CM documents;2008/ACOM:11, Working paper, 2008) -
NAFO/ICES Pandalus Assessment Meeting, [24 October-1 November 2007]
(ICES CM documents;2007/ACFM:32, Working paper, 2007) -
Natural and cultivated zooplankton as food for halibut (Hippoglossus hippoglossus) larvae
(ICES CM Documents;1987/F:17, Working paper, 1987)Natural zooplankton were pumped into a collector and size-fractionated. The zooplankton smaller than 350 ym were fed on a diatom dominated algal suspension cultured in 3 m deep out-door plastic bags. Halibut larvae ... -
Natural fish behaviour and catchability of groundfish
(ICES CM Documents;1994/G:14, Working paper, 1994)Imprecision in estimates of abundance and population parameters obtained from trawl surveys could be reduced if the sources of variability were understood and properly described. Fish behaviour in relation to sampling ... -
NEA saithe XSA runs with different survey tuning series
(Working paper, 2010-02)New tuning series from a combined and improved survey gives lower and more stable S. E. Log q residuals than the tuning series presently used. However, the retrospective trend is still poor and the estimates of F and SSB ... -
Near-bottom sampling with bottom and pelagic trawls
(ICES CM Documents;1987/B:15, Working paper, 1987)The Institute of Marine Research, Bergen, has carried out combined bottom trawl and acoustic surveys for cod and haddock in the Barents Sea - Svalbard area since 1981. These investigations have demonstrated clearly that ... -
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 ... -
A new instrument for simple observations of current speed and direction in the field
(ICES CM Documents;1977/C:23, Working paper, 1977)The paper describes an electronically controlled Savonius-type current meter with small dimensions and low weight. The start and readout of the instrument is initiated by holding a magnet outside its transparent pressure ... -
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 ... -
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 ... -
NORFISK - an ecosystem simulation model for studies of the fish stocks off the coast of Norway
(ICES CM Documents;1984/B:25, Working paper, 1984)A biomass based ecosystem simulation model has been fitted to a restricted area of the Norwegian coastal waters. The model uses a holistic ecosystem approach and data on biomasses and their interaction with each other ... -
North-East Arctic Cod and Haddock Sub-group
(ICES CM documents, Working paper, 2000) -
North-East Arctic Fisheries Working Group : Report of the Meeting at Copenhagen, December 4th-14th 1967
(ICES CM Documents;1968/F:19, Working paper, 1968) -
North-East Arctic Fisheries Working Group : Report of the Meeting at Copenhagen, Januar 13th-17th 1969
(ICES CM Documents;1969/F:2, Working paper, 1969) -
Northeast Atlantic blue whiting
(ICES Cooperative Research Report;306, Working paper, 2010-10) -
Northern North Sea circulation during early fall
(ICES CM Documents;1988/C:32, Working paper, 1988)During the fall of 1987 the Autumn Circulation Experiment (ACE) was carried out in the northern North Sea. The transversal flow of mixed Scottish coastal and Atlantic water from northeast of Scottland towards Norway was ...