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Eduardo Grimaldo

Senior Research Scientist

Eduardo Grimaldo

Senior Research Scientist

Eduardo Grimaldo
Phone: 406 24 014
Department: Seafood Technology
Office: Trondheim

Publications and responsibilities

Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1747366

This paper presents a comparative study of mechanical properties of biodegradable PBSAT (polybutylene succinate co-adipate-co-terephthalate) and conventional polyamide (PA) gillnets used in Norwegian fisheries. Field tests were performed to simulate abandoned, lost, or otherwise discarded fishing ge...

Year 2019
Type Part of a book/report
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1712308

The snow crab (Chioneocetes opilio) fishery in the Barents Sea is carried out by large offshore vessels, as the fishing grounds are located far from shore and the gear must be transported back and forth over long distances. Therefore, fishers use stackable conical pots that allow large numbers of po...

Authors Olsen Leonore Herrmann Bent Grimaldo Eduardo Sistiaga Manu Berrondo
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1679772

In the commercial pot fishery for snow crab (Chionocetes opilio), size selection by the pots is important for reducing catch sorting and unintended mortality. In addition to mesh size and shape, selection in the pots relies on every crab contacting the netting meshes, which makes the process complex...

Authors Olsen Leonore Herrmann Bent Sistiaga Manu Berrondo Grimaldo Eduardo
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1608181

Gillnets made of a new biodegradable resin (polybutylene succinate co-adipate-co-terephthalate (PBSAT) were tested under commercial fishing conditions to compare their fishing performance with that of conventional nylon (PA) nets. The relative catch efficiency between the two gillnet 15 types was ev...

Authors Grimaldo Eduardo Herrmann Bent Su Biao Føre Heidi Moe Vollstad Jørgen Olsen Leonore Larsen Roger B. Tatone Ivan
Year 2019
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1642361

I perioden mai-juni 2018 ble det gjennomført et 6 ukers tokt med den pelagiske tråleren "Birkeland" langs den midtatlantiske rygg, ned mot Vest-Afrika og opp fra Kapp Verde til Azorene. Deltagere på toktet var 6 vitenskapelig ansatte ved SINTEF Ocean (3 uker hver), en master...

Year 2018
Type Report/thesis
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1619674

The catch efficiency of two types of groundgear—a conventional rockhopper and a new type of groundgear called the semicircular spreading gear (SCSG)—was investigated through experimental fishing for Haddock Melanogrammus aeglefinus conducted in the Barents Sea. A retainer bag was attached behind the...

Authors Larsen Roger B. Herrmann Bent Brinkhof Jesse Grimaldo Eduardo Sistiaga Manu Berrondo Tatone Ivan
Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1618882

Size selectivity of a new sorting section combining a sorting grid and a square mesh panel was tested for haddock (Melanogrammus aeglefinus) in the Barents Sea demersal trawl fishery. Sampling data for a wide size range enabled investigating the selection process for this species in detail, both for...

Authors Herrmann Bent Sistiaga Manu Berrondo Grimaldo Eduardo Larsen Roger B. Olsen Leonore Brinkhof Jesse Tatone Ivan
Year 2018
Type Journal publication
Publication
https://www.sintef.no/en/publications/publication/?pubid=CRIStin+1618687

In recent years, Norwegian fishermen have reported problems with fish accumulation in front of the mandatory sorting grids (Sort-X, Sort-V, and Flexigrid). These problems are associated with high fish entry rates and low water flow through the grid sections. In this study, we replaced the lifting pa...

Authors Larsen Roger B. Herrmann Bent Sistiaga Manu Berrondo Grimaldo Eduardo Tatone Ivan Brinkhof Jesse
Year 2018
Type Journal publication