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rockets
microgravity) during the parabolic flight (lasting for 301-390 s) of the rockets.
      
Such buckling problems occur when cylindrical shells are subject to high-g acceleration, for instance the launching of rockets and missiles under high propulsive power.
      
Two sounding rockets equipped with photometers and particle detectors have been flown into proton auroras.
      
Temperature and wind data obtained with Rayleigh lidar since 1979 and Russian rockets since 1964 are analyzed to deduce the summer response of the middle atmosphere to short-term solar UV changes.
      
Low-frequency electrostatic fluctuations in the ionospheric E region were detected by instruments on the ROSE rockets.
      
Discrepancies due to geophysical differences should be much smaller than for comparisons with other techniques (radars, rockets, etc.), and the very large sizes of the coincident data sets provide excellent statistics for the study.
      
Wind and temperature profiles measured routinely by rockets at Ryori (Japan) since 1970 are analysed to quantify interannual changes that occur in the upper stratosphere.
      
Space Rockets, Polar Bears, and Tundra Buggies - And a GPS Link to the Seventeenth Century
      
A review of hybrid rockets: present status and future potential
      
Geometries of ducted rockets, supersonic diffusers, flame holders, and hypersonic inlets are included.
      
Interstages of rockets, decks of small satellites (MightySat program), payload shrouds, solar cell substrates, rocket motor casings, etc., are being fabricated at the Air Force Phillips Laboratory.
      
Fragments from explosive munitions such as shells, rockets, and grenades are the predominate source of missiles, especially in high-intensity war.
      
On the mechanics of photon rockets in the general theory of relativity
      
The gremlin hid, at random, in one of the three rockets.
      
At heights 50-55 km over high latitudes the satellite data sample gives an amplitude of the waves smaller than that measured by the rockets.
      
Previous videomicroscopy ofChara rhizoids during parabolic flights of rockets showed that the weightless statoliths moved basipetally.
      
Investigations by fast clinorotation and sounding rockets established a positive correlation between the Ins(1,4,5)P3 level and the expression rate of Ran mRNA during simulated and real microgravity.
      
Astronomical X-ray observations need to be performed from high-altitude rockets and satellites because the Earth's atmosphere absorbs X-rays.
      
Twin channel stellar photometers were flown in two sounding rockets in May 1967 and produced a number of absolute photoelectric measurements in the region 2000-3000 ?.
      
Three rockets carried 15.4 cm diameter far ultraviolet telescopes to?220 km altitude at various times during the night from post sunset to predawn.
      
 

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