WordNet

determining the location of something by measuring the time it takes for an echo to return from it (同)echo sounding

PrepTutorEJDIC

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2017/02/24 21:29:54」(JST)

Cvikel N1, Levin E2, Hurme E3, Borissov I1, Boonman A1, Amichai E1, Yovel Y4.
Proceedings. Biological sciences / The Royal Society.Proc Biol Sci.2015 Jan 7;282(1798):20142274. doi: 10.1098/rspb.2014.2274.
Animals often deal with situations in which vast sensory input is received simultaneously. They therefore must possess sophisticated mechanisms to select important input and ignore the rest. In bat echolocation, this problem is at its extreme. Echolocating bats emit sound signals and analyse the ret
PMID 25429017

Wertheim JO1, Murrell B2, Smith MD3, Kosakovsky Pond SL2, Scheffler K4.
Molecular biology and evolution.Mol Biol Evol.2014 Dec 23. pii: msu400. [Epub ahead of print]
Relaxation of selective strength, manifested as a reduction in the efficiency or intensity of natural selection, can drive evolutionary innovation and presage lineage extinction or loss of function. Mechanisms through which selection can be relaxed range from the removal of an existing selective con
PMID 25540451

Divergent evolutionary rates in vertebrate and mammalian specific conserved non-coding elements (CNEs) in echolocating mammals.

Davies K, Tsagkogeorga G, Rossiter SJ.
BMC evolutionary biology.BMC Evol Biol.2014 Dec 19;14(1):261. [Epub ahead of print]
BackgroundThe majority of DNA contained within vertebrate genomes is non-coding, with a certain proportion of this thought to play regulatory roles during development. Conserved Non-coding Elements (CNEs) are an abundant group of putative regulatory sequences that are highly conserved across diverge
PMID 25523630

Buckingham G1, Milne JL2, Byrne CM2, Goodale MA2.
Psychological science.Psychol Sci.2014 Dec 19. pii: 0956797614561267. [Epub ahead of print]
Certain blind individuals have learned to interpret the echoes of self-generated sounds to perceive the structure of objects in their environment. The current work examined how far the influence of this unique form of sensory substitution extends by testing whether echolocation-induced representatio
PMID 25526909

Improvement of echolocation-based methods using ultrasonic wave by implementation of Time Difference of Arrival and Time Sum of Arrival for two reflectors