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Feasibility of PUF-Based Authentication on ATtiny Devices with Off-the-Shelf SRAM
Proceedings of the 6th ACM on Cyber-Physical System Security Workshop, 2020With the proliferation of connected IoT devices over the last decade, security has become one of the most pronounced areas of technical concern. Furthermore, the most important challenge being device authentication and trust management of resource constrained IoT devices.
Florian Gondesen +2 more
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Orientation in leaf-cutting ants (Formicidae: Attini)
Animal Behaviour, 1987Abstract The cues used for orientation on chemical trails by laboratory colonies of Atta cephalotes, Atta laevigata and Acromyrmex octospinosus were studied. The ants used cues other than the odour trail itself when homing. When cues gave contradictory information, Atta workers used them in a certain hierarchy: presence of an odour trail ...
Evaldo F. Vilela +2 more
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Using Arduino with PIC32 and ATtiny Atmel Chips
2013Transitioning from standard to custom Arduino hardware can save space and money. Custom boards can add new capabilities to projects through increased speed, memory, and pins, as well as new features. This chapter will look at chips and boards on a spectrum from the power and complexity of the Leonardo to the inexpensive simplicity of the ATtiny.
Rick Anderson, Dan Cervo
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Foraging Behavior of Trachymyrmex turrifex Wheeler (Formicidae: Attini)
Southwestern Naturalist, 1989exaly +2 more sources
Systematic Entomology, 2010 Ant inquilines are obligate social parasites, usually lacking a sterile worker caste, which are dependent on their hosts for survival and reproduction.
Mauricio Bacci, Christian Rabeling
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An introduction to the fungus-growing ants, Attini
1991Abstract Although the modern Formicidae are typically opportunist omnivores, the diets of most species, like those of their carnivorous ancestors, still contain a large proportion of nutritionally rich, animal protein. The subfamily Myrmicinae contains some notable exceptions, including the granivorous ants of arid regions for which ...
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Dynamic Disease Management inTrachymyrmexFungus-Growing Ants (Attini: Formicidae)
The American Naturalist, 2013Multipartner mutualisms have potentially complex dynamics, with compensatory responses when one partner is lost or relegated to a minor role. Fungus-growing ants (Attini) are mutualistic associates of basidiomycete fungi and antibiotic-producing actinomycete bacteria; the former are attacked by specialized fungi (Escovopsis) and diverse generalist ...
Fernández-Marín, Hermógenes +5 more
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Reserves in sexual forms ofAcromyrmex octospinosus (Reich) (Formicidæ, Attini)
Insectes Sociaux, 19791 - Sexual brood and adults were taken from laboratory colonies ofAcromyrmex octospinosus (Reich) for observation and analysis. 2 - The reproductive castes were much larger than the workers. 3 - A sex difference in lipid metabolism was found between the reproductive castes, adult gynes possessing seven times the amount of ...
A. R. Jutsum, M. Fisher
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Phylogeny of Fungus-Growing Ants (Tribe Attini) Based on mtDNA Sequence and Morphology
Molecular Phylogenetics and Evolution, 1998We examined the phylogenetic relationships among taxa of attine or "fungus-growing" ants (Tribe Attini) using parsimony analyses of molecular and morphological data. We sequenced a region of mitochondrial DNA from 13 taxa of attines and from one closely related outgroup species, Wasmannia auropunctata.
Wetterer, J.K. +2 more
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Free-living fungal symbionts (Lepiotaceae) of fungus-growing ants (Attini: Formicidae)
Mycologia, 2009Surveys of leucocoprinaceous fungi (Lepiotaceae, Agaricales, Basidiomycota) in the rainforests of Panama and Brazil revealed several free-living counterparts of fungi cultivated by primitive attine ants (the lower Attini, Formicidae, Hymenoptera), adding to two such collections identified in a survey by Mueller et al (1998).
Tanya L, Vo +2 more
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