Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Richard A. Brockelman"'
Publikováno v:
Geophysical Research Letters. 18:2137-2140
The lunar crater Alphonsus is characterized by numerous fractures or graben, and by endogenic dark-halo craters. Existing maps of fractures from analysis of lunar photography may be biased by the east-west solar illumination. This paper presents new
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20bda260352ca3ac56d5b57ce217db86
https://doi.org/10.1029/91gl02619
https://doi.org/10.1029/91gl02619
Autor:
Melvin L. Stone, R. P. Ingalls, Richard A. Brockelman, Gordon H. Pettengill, Michael E. Ash, Irwin I. Shapiro, W. B. Smith
Publikováno v:
Physical Review Letters. 20:1265-1269
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9eaafcbb883ef39c4239ba852cd14fff
https://doi.org/10.1103/physrevlett.20.1265
https://doi.org/10.1103/physrevlett.20.1265
Publikováno v:
Science (New York, N.Y.). 150(3700)
By radar backscattering, observations of the moon have been made which show a systematic difference between the backscattering coefficient of waves polarized in, and perpendicular to, the local plane of incidence. The results arein agreement with a m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ebb4b1c36d0d718164d617d9b28d9c8
https://pubmed.ncbi.nlm.nih.gov/17742592
https://pubmed.ncbi.nlm.nih.gov/17742592
During the fall of 1967, radar was employed to study the scattering properties of the planet Venus at 3.8-cm wavelength. An increase in the transmitter power to 300 kW CW and a reduction in the system noise temperature to 60 degrees K provided a cons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4f1ed9bfa14416680f2f2f649581db7
https://doi.org/10.21236/ad0681467
https://doi.org/10.21236/ad0681467
