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Disease ecology and zoonotic risk of clade 2.3.4.4b H5N1 high pathogenicity avian influenza in the sub-Antarctic region

open access: yes
Mollett BC   +29 more
europepmc   +1 more source
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BEPO: A novel binary emperor penguin optimizer for automatic feature selection

Knowledge-Based Systems, 2021
Emperor Penguin Optimizer (EPO) is a metaheuristic algorithm which is recently developed and illustrates the emperor penguin’s huddling behaviour. However, the original version of the EPO will fix issues that are continuing in fact but not discrete.
Gaurav Dhiman   +7 more
semanticscholar   +1 more source

An improved emperor penguin optimization based multilevel thresholding for color image segmentation

Knowledge-Based Systems, 2020
This paper proposes a multi-threshold image segmentation method based on improved emperor penguin optimization (EPO). The calculation complexity of multi-thresholds increases with the increase of the number of thresholds.
Zhikai Xing
semanticscholar   +1 more source

Multidrone aerial surveys of penguin colonies in Antarctica

Science Robotics, 2020
A path-planning algorithm enables autonomous multidrone aerial surveys of Adélie penguin colonies in Antarctica. Speed is essential in wildlife surveys due to the dynamic movement of animals throughout their environment and potentially extreme changes in
Kunal Shah   +3 more
semanticscholar   +1 more source

Emperor penguin optimizer: A bio-inspired algorithm for engineering problems

Knowledge-Based Systems, 2018
This paper proposes a novel optimization algorithm, called Emperor Penguin Optimizer (EPO), which mimics the huddling behavior of emperor penguins (Aptenodytes forsteri).
Gaurav Dhiman, Vijay Kumar
semanticscholar   +1 more source

Thermal insulation design bioinspired by microstructure study of penguin feather and polar bear hair.

Acta Biomaterialia, 2019
Nature is an amazing source of inspiration for the design of thermal insulation strategies, which are key for saving energy. In nature, thermal insulation structures, such as penguin feather and polar bear hair, are well developed; enabling the animals ...
Sara Metwally   +5 more
semanticscholar   +1 more source

BBC iPLayer "Penguins"

ACM SIGGRAPH 2009 Computer Animation Festival, 2008
Filmmaker and writer Terry Jones is the latest star to feature in an ambitious marketing trailer for BBC iPlayer. The 90-second trailer shows Terry following a unique colony of Adelie penguins as they fly thousands of miles across the frozen wasteland of Antarctica to the Amazon rainforest. It was shown on air on April Fools' Day in tandem with a viral
openaire   +1 more source

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