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10.1073/pnas.1611509113 http://scihub22266oqcxt.onion/10.1073/pnas.1611509113 C5187715!5187715!27930304     free     free     free Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Proc+Natl+Acad+Sci+U+S+A 2016 ; 113 (51): 14615-20 Nephropedia Template TP {{tp|p=27930304|t=2016. Emergent oscillations assist obstacle negotiation during ant cooperative transport |pdf=|usr=}}{{27930304}} gab.com Text Emergent oscillations assist obstacle negotiation during ant cooperative transport JO: Proc Natl Acad Sci U S A http://www.kidney.de/pget.php?&tw=1&pmid=27930304 #FOAvip When ants that cooperatively carry large food items encounter obstacles, they switch their collective motion from radial, nest-bound movement to nearly deterministic, tangential oscillations that facilitate obstacle circumvention. This oscillatory motion cannot be explained by a ?wisdom-of-the-crowds? model in which all ants are informed of the direction to the nest and the collective motion reflects an average effort. Rather, oscillations emerge due to two, often conflicting, forces: Some ants pull the load toward the nest whereas others align their pull with the momentary direction of motion. Interestingly, these two forces suffice to generate both nest-bound and oscillatory motion without any requirement that individual ants directly sense the obstacle. This is an example of emergent problem solving at the group-level scale. Twit Text FOAVip Emergent oscillations assist obstacle negotiation during ant cooperative transport ????Proc Natl Acad Sci U S A http://www.kidney.de/pget.php?&tw=1&pmid=27930304 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=27930304 #FOAvip English Wikipedia <ref>{{Cite pmid|27930304}}</ref> Emergent oscillations assist obstacle negotiation during ant cooperative transport #MMPMID27930304 Gelblum A; Pinkoviezky I; Fonio E; Gov NS; Feinerman O Proc Natl Acad Sci U S A 2016[Dec]; 113 (51): 14615-20 PMID27930304show ga When ants that cooperatively carry large food items encounter obstacles, they switch their collective motion from radial, nest-bound movement to nearly deterministic, tangential oscillations that facilitate obstacle circumvention. This oscillatory motion cannot be explained by a ?wisdom-of-the-crowds? model in which all ants are informed of the direction to the nest and the collective motion reflects an average effort. Rather, oscillations emerge due to two, often conflicting, forces: Some ants pull the load toward the nest whereas others align their pull with the momentary direction of motion. Interestingly, these two forces suffice to generate both nest-bound and oscillatory motion without any requirement that individual ants directly sense the obstacle. This is an example of emergent problem solving at the group-level scale. äEmergent oscillations assist obstacle negotiation during ant cooperati(epmc).pdf DeepDyve Pubget Overpricing