Oceanography
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Oceanographic net for horizontal or oblique towsin CalCOFI design
Based on the design of California Cooperative Oceanic Fisheries Investigations (CalCOFI), the Ring Trawl Net today is the standard non-opening/ non-closing plankton net for quantitative sampling of larger... |
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Oceanographic double-ring net for horizontal or oblique tows
The double-ring construction not only avoids disturbances usually caused by the towing bridles fixed in front of the mouth opening of non-opening/non-closing plankton nets but it... |
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Oceanographic double-ring net for horizontal or oblique tows
The double-ring construction not only avoids disturbances usually caused by the towing bridles fixed in front of the mouth opening of non-opening/ non-closing plankton nets but it... |
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Oceanographic double-ring net for horizontal or oblique tows
The double-ring construction not only avoids disturbances usually caused by the towing bridles fixed in front of the mouth opening of non-opening/ non-closing plankton nets but it... |
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Oceanographic double-ring net for horizontal or oblique tows
The double-ring construction not only avoids disturbances usually caused by the towing bridles fixed in front of the mouth opening of non-opening/ non-closing plankton nets but it... |
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Oceanographic double-ring net for horizontal or oblique tows
The double-ring construction not only avoids disturbances usually caused by the towing bridles fixed in front of the mouth opening of non-opening/ non-closing plankton nets but it... |
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Gulf V sampler, modified for higher sampling efficiency
The High-Speed Plankton Collector ”Nackthai” has been developed to catch mobile organisms with increased efficiency. It consists of a 150 cm long net bag, protected by a robust but lightweight... |
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Oceanographic midwater trawl for horizontal or oblique tows
The IKMT Isaacs-Kidd Midwater Trawl Net (also known as HPN Hamburg Plankton Net) is the standard net for the collection of larger quantities of macrozooplankton and micronekton. A wide U-... |
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Plankton net for sampling surface and sub-surface fauna
The Neuston Net acc. to David/ Hempel Model 300 has been designed for accurate epineuston and hyponeuston sampling. A current field of application is e.g. microplastic sampling.
It... |
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Oceanographic closing net for vertical operations
The Nansen Closing Net is a vertical plankton net with a messenger-operated closing mechanism. A 70 cm diameter stainless steel ring with a 3-meter long net bag, made of Tetex (upper... |