Results 251 to 260 of about 132,526 (321)

Astronomical archives and their importance for knowledge transfer in Basic Space Science

open access: closedAstrophysics and Space Science, 1995
We summarize the nature of modern astronomical archives with special reference to spectroscopic data archives and illustrate in which ways archives can play a role in the accelerated development of Basic Space Sciences in the developing countries. Some of the conflicting issues in the current planning of archives are addressed.
W. Wamsteker, R. E. M. Griffin
semanticscholar   +3 more sources

The Development of Radio Astronomy at the Sternberg Astronomical Institute of Lomonosov Moscow State University and the Space Research Institute of the USSR Academy of Sciences

open access: closed, 2012
This chapter provides information about the emergence and development of radio astronomy at the Sternberg Astronmical Institute of Moscow State University (GAISH), and further at the Space Research Institute (IKI). The main results of theoretical studies of mechanisms for the Sun, Galactic and extragalactic radio emission and their relationship to ...
Л. М. Гиндилис
semanticscholar   +3 more sources

Space-qualified fast steering mirror for an image stabilization system of space astronomical telescopes.

Applied Optics, 2018
A space-qualified fast steering mirror (SQ-FSM) was designed, built, and tested at the National Astronomical Observatories of the Chinese Academy of Sciences for an image stabilization system of space astronomical telescopes, which is used for the tip ...
Zhichao Dong   +3 more
semanticscholar   +1 more source

Space Science: Astronomers fly higher and smaller

Physics World, 2000
Two observational techniques recently pioneered in the US have strengthened space scientists' ability to carry out their vocation. One involves the use of high-performance jet aircraft as platforms for astronomy. The other uses minuscule satellites to undertake a variety of near-Earth observations.
openaire   +1 more source

cGAN Model-Based Radio Frequency Interference Mitigation for Radio Astronomy Data

Digital Signal Processing and Signal Processing Education Workshop, 2023
Radio astronomy is one of the essential branches of space sciences where astronomers explore the universe by collecting data using various tools. The radio telescope is one of the principal tools for receiving celestial objects' emissions.
I. Helmy, Wooyeol Choi
semanticscholar   +1 more source

RECENT ADVANCES IN ASTRONOMY AND SPACE SCIENCES

Annals of the New York Academy of Sciences, 1971
A. Cameron
semanticscholar   +1 more source

Responsive materials architected in space and time

Nature Reviews Materials, 2022
Xiaoxing Xia   +2 more
exaly  

The biofilm matrix: multitasking in a shared space

Nature Reviews Microbiology, 2022
Hans-Curt Flemming   +2 more
exaly  

Home - About - Disclaimer - Privacy