An instance segmentation framework for in-situ plankton taxa assessment

Author(s):  
Aya Saad ◽  
Sondre Bergrum ◽  
Annette Stahl
Author(s):  
Taimur Hassan ◽  
Samet Akçay ◽  
Mohammed Bennamoun ◽  
Salman Khan ◽  
Naoufel Werghi

Measurement ◽  
2022 ◽  
pp. 110727
Author(s):  
Yanfen Li ◽  
Hanxiang Wang ◽  
L.Minh Dang ◽  
Md Jalil Piran ◽  
Hyeonjoon Moon

2020 ◽  
Vol 120 ◽  
pp. 103720 ◽  
Author(s):  
Minyoung Chung ◽  
Minkyung Lee ◽  
Jioh Hong ◽  
Sanguk Park ◽  
Jusang Lee ◽  
...  

1984 ◽  
Vol 75 ◽  
pp. 743-759 ◽  
Author(s):  
Kerry T. Nock

ABSTRACTA mission to rendezvous with the rings of Saturn is studied with regard to science rationale and instrumentation and engineering feasibility and design. Future detailedin situexploration of the rings of Saturn will require spacecraft systems with enormous propulsive capability. NASA is currently studying the critical technologies for just such a system, called Nuclear Electric Propulsion (NEP). Electric propulsion is the only technology which can effectively provide the required total impulse for this demanding mission. Furthermore, the power source must be nuclear because the solar energy reaching Saturn is only 1% of that at the Earth. An important aspect of this mission is the ability of the low thrust propulsion system to continuously boost the spacecraft above the ring plane as it spirals in toward Saturn, thus enabling scientific measurements of ring particles from only a few kilometers.


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