Results 41 to 50 of about 202,272 (316)

Marine Collagen from Alternative and Sustainable Sources: Extraction, Processing and Applications

open access: yesMarine Drugs, 2020
Due to its unique properties, collagen is used in the growing fields of pharmaceutical and biomedical devices, as well as in the fields of nutraceuticals, cosmeceuticals, food and beverages.
Daniela Coppola   +6 more
doaj   +1 more source

Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures

open access: yesAdvanced Engineering Materials, EarlyView.
We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann   +2 more
wiley   +1 more source

Biology and fishery of the arched box crab Calappa convexa de Saussure (Crustacea, Brachyura, Calappidae) In the Southeastern Gulf of California, Mexico

open access: yesCiencias Marinas, 2001
The arched box crab (Calappa convexa) is commonly caught in gillnets as by-catch of the spiny lobster (Panulirus spp.) fishery in southern Sinaloa, Mexico, a locally exploited fishing resource.
M Ayón-Parente, ME Hendrickx
doaj   +1 more source

Catching the fakes [PDF]

open access: yesCommunications of the ACM, 2021
Applying neural networks to images helps identify counterfeit goods.
openaire   +1 more source

By-catch from shrimp trawling in Guyanese waters [PDF]

open access: yes, 1982
Meeting: Technical Consultation on Shrimp By-Catch Utilization, 27-30 Oct.
Furnell, D.J.
core  

Oil sardine catch drops by 75% in State The Hindu dated 5th July 2022 [PDF]

open access: yes, 2022
The catch of oil sardine dropped by 75% in 2021 when compared to the catch the previous year, according to the Central Marine Fisheries Research Institute (CMFRI).In 2021, the catch was to the tune of 3,297 tonne, which was the lowest catch of the fish ...
CMFRI, Library
core  

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

EL PEZ MESOPELAGICO CENTROLOPHUS NIGER (GMELIN, 1789) (PISCES: PERCIFORMES) Y SU HALLAZGO EN AGUAS DEL TALUD CONTINENTAL CHILENO SITUADAS SOBRE LA PLACA SUDAMERICANA MESOPELAGIC FISH CENTROLOPHUS NIGER (GMELIN, 1789) (PISCES: PERCIFORMES) RECORDED IN CHILEAN CONTINENTAL SLOPE WATERS OF SOUTH AMERICAN PLATE

open access: yesGayana, 2007
Se estudió un ejemplar de Centrolophus niger (Gmelin, 1789) (Perciformes: Centrolophidae), capturado como fauna acompañante en faenas de pesca de ``besugo'' Epigonus crassicaudus de Buen, 1959 el 14 de octubre del año 2003 frente a la provincia de ...
Pablo Reyes   +2 more
doaj  

Management implications of the biodiversity and socio-economic impacts of shrimp trawler by-catch in Bahía de Kino, Sonora, México. [PDF]

open access: yesPLoS ONE, 2012
The shrimp fishery is the most economically important fishery in Mexico. The trawler-based portion of this fishery results in high rates of by-catch. This study quantifies and describes the biodiversity of by-catch associated with trawling in the Bahía ...
Lorayne Meltzer   +2 more
doaj   +1 more source

Estimating the Catch Efficiency of a Framed Midwater Trawl under Different Sampling Conditions Using an Acoustic Method

open access: yesJournal of Marine Science and Engineering, 2023
The authors have developed a method to estimate the catch efficiency of sampling gear using acoustic information. Since different sampling conditions will cause different sampling results, it is necessary to know more details about catch efficiency to ...
Zhen Lu   +3 more
doaj   +1 more source

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