2,871 to 2,880 of 2,897 Results
Feb 8, 2004
Williams, Kenneth E., 2004, "Wild 2 approach maneuver strategy for Stardust spacecraft", https://hdl.handle.net/2014/37415, UNKNOWN, JPL Open Repository
Stardust will return samples of dust from comet Wild 2 to be collected during an encounter in January 2004. Approach to Wild 2 will be performed with a number of trajectory correction maneuvers following a period of solar conjunction ending in early October 2003. |
Jan 8, 2004
Ksendzov, A.; Homer, M. L.; Manfreda, A. M., 2004, "Integrated optics ring-resonator chemical sensor with polymer transduction layer", https://hdl.handle.net/2014/39287, Electronics Letters 8th January 2004 Vol. 40 No.1, doi: 10.1049/el:20040062, JPL Open Repository
An integrated optics chemical sensor based on a ring resonator with an ethyl cellulose polymer coating has been demonstrated. The measured sensitivity to isopropanol in air is 50 ppm-the level immediately useful for health-related air quality monitoring. The resonator was fabrica... |
Jan 4, 2004
Pannuti, Thomas, 2004, "A Chandra observation of the nearby sculptor group Sd Galaxy NGC 7793", https://hdl.handle.net/2014/37420, UNKNOWN, JPL Open Repository
No abstract provided |
Jan 4, 2004
Wachter, Stefaanie; Frayer, D.; Padgett, D.; Masci, F.; Henderson, D.; Latter, W., 2004, "Data reduction pipeline for MIPS", https://hdl.handle.net/2014/37412, UNKNOWN, JPL Open Repository
No abstract provided |
Jan 1, 2004
Okong'o, Nora A.; Bellan, Josette, 2004, "Consistent large-eddy simulation of a temporal mixing layer laden with evaporating drops : Part 1. Direct numerical simulation formulation and a priori analysis", https://hdl.handle.net/2014/40829, Journal of Fluid Mechanics, Vol. 499, pg. 1-47, 2004, DOI: 10.1017/S0022112003007018, JPL Open Repository
This paper is organized as follows. In § 2, we present the DNS formulation. This formulation consists of a set of coupled conservation equations for the gas phase and the liquid phase (i.e. the drops). The coupling describing the interaction between the two phases is provided in... |
Dec 20, 2003
Sahai, Raghvendra; Kastner, Joel H.; Frank, Adam; Morris, Mark; Blackman, Eric G., 2003, "X-ray emission from the pre–planetary Nebula Henize 3-1475", https://hdl.handle.net/2014/40954, The Astrophysical Journal Letters, 599:L87–L90, 2003 December 20, JPL Open Repository
We report the first detection of X-ray emission in a pre–planetary nebula, He 3-1475. Pre–planetary nebulae are rare objects in the short transition stage between the asymptotic giant branch (AGB) and planetary nebula evolutionary phases, and He 3-1475, characterized by a remarka... |
Dec 15, 2003
Jamnejad, Vahraz, 2003, "A study of near to far fields of JPL Deep Space Network (DSN) antennas for RFI analysis", https://hdl.handle.net/2014/41560, Aerospace Conference, 2004. Proceedings. 2004 IEEE, pg 975-986 Vol. 2, DOI:10.1109/AERO.2004.1367698, JPL Open Repository
This paper addresses the issue of calculating the gain and power distribution of DSN antennas in the Fresnel (middle zone) and Fraunhofer (far zone) as a function of the distance from the DSN antenna and the off-boresight angle. Calculating the near and mid fields of DSN antennas... |
Dec 8, 2003
Parkinson, C. D.; Lee, A. Y.-T.; Yung, Y. L.; Crisp, D., 2003, "Deuterated methane and ethane in the atmosphere of Jupiter", https://hdl.handle.net/2014/37423, UNKNOWN, JPL Open Repository
No abstract provided |
Nov 10, 2003
Pagano, Thomas S.; Chahine, M.; Aumann, H.; Strow, L.; Broberg, S.; Gaiser, S., 2003, "The Atmospheric Infrared Sounder (AIRS) on Aqua: instrument stability and data products for climate observations", https://hdl.handle.net/2014/37419, UNKNOWN, JPL Open Repository
This paper discusses the stability of the AIRS instrument as measured pre-flight and in-orbit. In order differentiate instrument related changes with true changes in climate observations, the instrument stability must be demonstrated. |
Oct 29, 2003
Pagano, Thomas S., 2003, "Level 1B products from the Atmospheric Infrared Sounder (AIRS) on the EOS Aqua Spacecraft", https://hdl.handle.net/2014/37418, UNKNOWN, JPL Open Repository
No abstract provided |