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Energy-dependent patterns in the arrival directions of cosmic rays are searched for using data of the Pierre Auger Observatory. We investigate local regions around the highest-energy cosmic rays with E ≥ 6×10 19 eV by analyzing cosmic rays with energies above E ≥ 5×10 18 eV arriving within an angular separation of approximately 15 •. We characterize the(More)
The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters. Abstract A molecular device that records time-varying signals would enable new approaches in neuroscience. We have recently proposed such a device, termed a ''molecular ticker tape'', in which an engineered DNA polymerase (DNAP)(More)
The MIT Faculty has made this article openly available. Please share how this access benefits you. Your story matters. Abstract A molecular device that records time-varying signals would enable new approaches in neuroscience. We have recently proposed such a device, termed a ''molecular ticker tape'', in which an engineered DNA polymerase (DNAP) writes(More)
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