Results 91 to 100 of about 4,010 (185)
The effort is divided into instrumentation and observational research. In the area of instrumentation, the primary objective is the maintenance and slow improvement of the CCD camera and data acquisition system for continuing use of any interested LPL ...
Fink, Uwe
core +1 more source
Edmund Halley (1656-1742). [PDF]
J Neurol Neurosurg Psychiatry, 1992 Haas LF.
europepmc +1 more source
The chaotic dynamics of comets and the problems of the Oort cloud [PDF]
The dynamic properties of comets entering the planetary zone from the Oort cloud are discussed. Even a very slight influence of the large planets can trigger stochastic cometary dynamics.
Sagdeev, Roald Z., Zaslavskiy, G. M.
core +1 more source
Initial overview of disconnection events in Halley's Comet 1986 [PDF]
We present an initial overview of the disconnection events (DE's) in Comet Halley in 1986. Although disconnection events are arguably the most spectacular of all dynamic comet phenomena, the mechanisms by which they occur are not fully understood.
Brandt, John C. +3 more
core +1 more source
Description and validation of a test to evaluate sustained silent reading. [PDF]
Invest Ophthalmol Vis Sci, 2013 Ramulu PY +3 more
europepmc +1 more source