Results 231 to 240 of about 3,155 (256)

Quantifying the carbon benefits of ending bottom trawling

Nature, 2023
Jan Geert Hiddink, Sebastiaan J. van de Velde, Robert A. McConnaughey, Emil De Borger, Justin Tiano, Michel J. Kaiser, Andrew K. Sweetman, Marija Sciberras   +7 more
openaire   +2 more sources

Dynamic Analysis of Trawl Doors Applied in Bottom Trawls to Catch Shrimp

2016
This work deals with the dynamic analysis of a new design of trawl doors. The model is constrained to steady towing conditions with velocity constant, flat seabed and gear symmetry. The Ordinary Differential Equations (ODE) of the system includes the effects of the warp and the ropes in terms of external forces. In the mathematical model the influences
S. Sarmiento-Nafaté, J. Enríquez-Zárate, J. Villalobos-Toledo, C. Pineda-García   +3 more
openaire   +1 more source

Estimates of cetacean and pinniped bycatch in the Northeast bottom trawl and Mid-Atlantic bottom trawl fisheries, 2024

Northeast Fisheries Science Center reference document ; 26 ...
openaire   +1 more source

Bottom trawl teuthofauna of the Aegean Sea

1997
The bathymetric distribution and catch composition of cephalopods in the Aegean Sea were investigated. For this purpose a total of 292 bottom trawls were carried out seasonally during 1991 and 1992. Sampling depths ranged between 20 and 500 m. A total of 30 species were recorded, with Sepiola intermedia and Histioteuthis bonnellii being found in the ...
Salman, A, Katagan, T, Benli, HA
openaire   +2 more sources

Comparison between physical model testing and numerical simulation using two-way fluid-structure interaction approach of new trawl design for coastal bottom trawl net

Ocean Engineering, 2021
Bruno Thierry Nyatchouba Nsangue, Fuxiang Hu, Baiqiang Zou   +2 more
exaly  

Performance of new hyper-lift trawl door for both mid-water and bottom trawling

Ocean Engineering, 2020
Xinxing You, Daisuke Shiode, Fuxiang Hu   +2 more
exaly  

Comparative study on the full-scale prediction performance of four trawl nets used in the coastal bottom trawl fishery by flume tank experimental investigation

Applied Ocean Research, 2020
Xinxing You, Bruno Thierry Nyatchouba Nsangue, Hao Tang   +2 more
exaly  

Identifying the turbulent flow developing inside and around the bottom trawl by Electromagnetic Current Velocity Meter approach in the flume tank

Journal of Hydrodynamics, 2021
Xinxing You, Bruno Thierry Nyatchouba Nsangue, Hao Tang   +2 more
exaly  

Evaluating potential changes to the US Chukchi Sea bottom trawl survey design via simulation testing

Frontiers in Marine Science, 2023
Zack Oyafuso, Margaret Siple, Stan Kotwicki   +2 more
exaly  

Gillnet data enhance performance of rockfishes habitat suitability index model derived from bottom-trawl survey data: A case study with Sebasticus marmoratus

Fisheries Research, 2018
Kisei R Tanaka, Shouyu Zhang
exaly