A Survey of M31 Globular Clusters using WFPC2 on board HST
We report new, as yet unpublished HST/WFPC2 V, I photometry of 9 globular clusters in M31. These are part of
arxiv.orgrank this link
Refine results · kind
board
171 indexed results
Data compression on board the PLANCK Satellite Low Frequency Instrument: optimal compression rate
Data on board the future PLANCK Low Frequency Instrument (LFI), to measure the Cosmic Microwave Background (CMB) anisotropies, consist of
arxiv.orgrank this link
Detecting gamma-ray bursts from M31 with the wide field X-ray cameras on board BeppoSAX
Gamma-ray bursters emit a small fraction of their flux in X rays, and because X-ray detectors are often very sensitive
arxiv.orgrank this link
First Results from the MECS on board BeppoSAX
In this contribution we discuss briefly a few calibration items relevant to the data analysis and present some preliminary scientific
arxiv.orgrank this link
Particle Effects on the ISGRI Instrument On-Board the INTEGRAL Satellite
The INTEGRAL satellite was launched on October 17, 2002. All on-board instruments are operating successfully. In this paper, we focus
arxiv.orgrank this link
Spread of decisions in the corporate board network
Boards of large corporations sharing some of their directors are connected in complex networks. Boards are responsible for corporations' long-term
arxiv.orgrank this link
Contemporary interstellar meteoroids in the solar system - in situ measurements and clues on composition
Meteoroids originating from the local interstellar medium, traverse the solar system. This has been proven by in situ measurements by
arxiv.orgrank this link
Analysis and Interface for Instructional Video
We present a new method for segmenting, and a new user interface for indexing and visualizing, the semantic content of
arxiv.orgrank this link
Analysis and Simulation of Delay and Buffer Requirements of satellite-ATM Networks for TCP/IP Traffic
In this paper we present a model to study the end-to-end delay performance of a satellite-ATM netowrk. We describe a
arxiv.orgrank this link
Cosmic Ray Rejection and Image Processing Aboard The Next Generation Space Telescope
The NASA Yardstick design for the Integrated Science Instrument Module (ISIM) utilizes 64 1k x 1k InSb imagers. Since multiple
arxiv.orgrank this link
Far-infrared and sub-mm observations of the Crab nebula
We present FIR and sub-mm images of the Crab nebula, taken with ISOPHOT on board ISO and with the SCUBA
arxiv.orgrank this link
ICANN as Regulator
This paper tells the story leading to ICANN's selection of seven new Internet top level domains in November 2000. In
arxiv.orgrank this link
On coronal abundances derived with the SAX/LECS and ASCA/SIS detectors
We have studied the performance of global chi^2 fitting of low-resolution X-ray spectra in retrieving intrinsic source parameters, with emphasis
arxiv.orgrank this link
Segmentation, Indexing, and Visualization of Extended Instructional Videos
We present a new method for segmenting, and a new user interface for indexing and visualizing, the semantic content of
arxiv.orgrank this link
Solitaire Clobber
Clobber is a new two-player board game. In this paper, we introduce the one-player variant Solitaire Clobber where the goal
arxiv.orgrank this link
The ISO-LWS far-infrared spectra of pre-Main Sequence objects
The Long Wavelength Spectrometer (LWS) on board the Infrared Space Observatory (ISO) satellite has allowed for the first time to
arxiv.orgrank this link
Timing with the EPIC pn Camera of XMM-Newton
The EPIC pn CCD camera on board of XMM-Newton is designed to perform high throughput imaging and spectroscopy as well
arxiv.orgrank this link
2.4 - 197 micron spectroscopy of OH/IR stars: The IR characteristics of circumstellar dust in O-rich environments
Infrared spectra of a number of evolved O-rich stars have been obtained with the Short- and Long- Wavelength spectrometers on
arxiv.orgrank this link
A BeppoSAX observation of the coronal X-ray emission of the active binary VY Ari
We present a study of the X-ray coronal emission from the active binary VY Ari, using data from both the
arxiv.orgrank this link
Accurate Internal Proper Motions of Globular Clusters
We have undertaken a long term program to measure high precision proper motions of nearby Galactic globular cluster (GC) stars
arxiv.orgrank this link
Advanced pseudo-correlation radiometers for the Planck-LFI instrument
The LFI (Low Frequency Instrument) on board the ESA Planck satellite is constituted by an array of radiometric detectors actively
arxiv.orgrank this link
AHA-GRAPE: Adaptive Hydrodynamic Architecture - GRAvity PipE
In astrophysics numerical star cluster simulations and hydrodynamical methods like SPH require computational performance in the petaflop range. The GRAPE
arxiv.orgrank this link
Amazons is PSPACE-complete
Amazons is a board game which combines elements of Chess and Go. It has become popular in recent years, and
arxiv.orgrank this link
AMS : A particle observatory in space
The expected physics and astrophysics capabilities of the AMS experiment on board the International Space Station are briefly reviewed :
arxiv.orgrank this link