Results 11 to 20 of about 135,415 (244)
Black holes and the butterfly effect [PDF]
Journal of High Energy Physics, 2013 We use holography to study sensitive dependence on initial conditions in strongly coupled field theories. Specifically, we mildly perturb a thermofield double state by adding a small number of quanta on one side. If these quanta are released a scrambling
S. Shenker, D. Stanford
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Massive Dirac Fermions and Hofstadter Butterfly in a van der Waals Heterostructure [PDF]
Science, 2013 Graphene, Gapped and Butterflied The remarkable transport properties of graphene, such as the high electron mobility, make it a promising material for electronics.
Benjamin Hunt +10 more
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Proceedings of the National Academy of Sciences of the United States of America, 2004 Astraptes fulgerator, first described in 1775, is a common and widely distributed neotropical skipper butterfly (Lepidoptera: Hesperiidae). We combine 25 years of natural history observations in northwestern Costa Rica with morphological study and DNA ...
P. Hebert +4 more
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Genomic architecture and introgression shape a butterfly radiation
Science, 2018 Following gene flow in butterfly genomes The role of hybridization in evolution and species radiations has long been debated. In Heliconius butterflies, introgression was a major factor in their radiation, and the genetic variation it imparted into ...
Nathaniel B. Edelman +33 more
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An observation on the fruit feeding behavior of butterflies in some areas of Bangladesh
Journal of Threatened Taxa, 2016 Very little information has been found about the behavior of fruit feeding butterflies in Bangladesh. So this was an attempt to know about the fruit feeding behavior of butterflies from different areas of Bangladesh.
Tahsinur Rahman Shihan
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Chaos in the butterfly cone [PDF]
Journal of High Energy Physics, 2019 A simple probe of chaos and operator growth in many-body quantum systems is the out of time ordered four point function. In a large class of local systems, the effects of chaos in this correlator build up exponentially fast inside the so called butterfly
M. Mezei, G'abor S'arosi
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Journal of Threatened Taxa, 2017 A study was conducted during the flowering season of Ziziphus mauritiana from September 2015 to October 2015 in Belgachi Railgate Para, Chuadanga, Bangladesh.
Tahsinur Rahman Shihan
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Revista Chilena de Entomología, 2021 Lestranicus transpectus and Graphium macareus are new observations of butterfly fauna to Bangladesh for the first time from Baro Chara (22.50° N, 92.18° E, 9 m), Rangamati district of Chittagong division.
Prince Paul, Saiful Islam, Rajib Dey
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Infrared optical and thermal properties of microstructures in butterfly wings
Proceedings of the National Academy of Sciences of the United States of America, 2020 Significance The optical properties of microstructures on butterfly wings are well studied in the visible spectrum, providing an understanding of the origins of structural coloration.
Anirudh Krishna +5 more
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