Results 191 to 200 of about 3,437,293 (400)
One-dimensional analysis of steady-flow air-water mixtures in pipes [PDF]
Thesis (Nav.E.) Massachusetts Institute of Technology. Dept.
Booth, Merson
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This study presents a wave propagation‐based optimization strategy for asymmetric double‐layer Au gratings to improve infrared polarization selectivity. A logic‐based method efficiently determines single‐wavelength structures through analytical modeling, while a learning‐based approach utilizing an explainable neural network enables broadband ...
Ryuna Kang+4 more
wiley +1 more source
The restoration potential of offshore mussel farming on degraded seabed habitat
Due to the artificial structures that accumulate mussels and exclude destructive fishing practices, the seabed could be restored by the installation of mussel farming structure. After four years, there was a significantly greater abundance of mobile taxa compared to the Controls that remained open to trawling. Commercial European lobster and brown crab
Danielle Bridger+7 more
wiley +1 more source
Autonomous Marine Vehicle Operations
The world has witnessed the rapid development of autonomous marine vehicles,such as surface vehicles and underwater vehicles, which have created fruitful innovative approaches to previously unsolvable problems in marine and ocean engineering [...]
Xiao Liang, Rubo Zhang, Xingru Qu
doaj +1 more source
Shrimp Virus Regulates ROS Dynamics via the Nrf2 Pathway to Facilitate Viral Replication
Viruses manipulate host ROS as a strategy to achieve successful infection. WSSV exploits Nrf2 pathway to maintain ROS homeostasis and establishes a positive feedback loop to facilitate WSSV replication. Wsv220 competitively binds to Keap1 to activate Nrf2. Nrf2 up‐regulates LvG6PDH to produce more NADPH and GSH to eliminate excessive ROS.
Honghui He+6 more
wiley +1 more source
Species identification in fish meal from urban fisheries biomass with DNA metabarcoding analysis
Fish species constructing fish meal (FM) made from urban fisheries biomass, which is fisheries by‐products collected downstream in the seafood supply chain were detected with a DNA metabarcoding method. 81–122 species were detected in the FM, and fish species indicated as Critically Endangered (CR) or Endangered (EN) on the International Union for ...
Atsushi Ido, Takeshi Miura
wiley +1 more source
Corrosion fatigue of high strength fastener materials in seawater [PDF]
Environmental effects which significantly reduce the fatigue life of metals are discussed. Corrosion fatigue is a major concern in the engineering application of high strength fasteners in marine environments.
Tipton, D. G.
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An Innovation and Engineering Maturity Model for Marine Industry Networks [PDF]
Kim Jansson
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State of the Art of Low‐Frequency Acoustic Modulation: Intensity Enhancement and Directional Control
High intensity low‐frequency sound sources hold significant value in many fields. However, their long wavelength, strong penetrability, and tendency to diffract make direction control and intensity enhancement challenging. Acoustic generators and metamaterial‐based acoustic devices still face issues such as low energy efficiency, poor directional ...
Jingsong Xu+13 more
wiley +1 more source
Impact of edaphoclimatic conditions and crop season on olive oil's fatty acids
Abstract The olive tree (Olea europaea L.) fruit oil attracts widespread interest because of its high content of monounsaturated fatty acids. However, a neglected area in the field is the edaphoclimatic factors impact, which is poorly understood. Bearing this in mind, the purpose of this investigation was to evaluate the impact of the edaphoclimatic ...
Touria Lechhab+5 more
wiley +1 more source