Results 81 to 90 of about 520,436 (213)
Ultraviolet Passbands for a Space Multicolor Photometric System
Open Astronomy, 2003 The results of search for the optimal location of ultraviolet passbands for an extra-atmospheric photometric system are given. The addition of passbands near the well-known extinction bump at 218 nm to the photometric system makes it possible to ...
Ambartsoumian A. R. +2 more
doaj +1 more source
The open cluster NGC 7142: interstellar extinction, distance and age [PDF]
, 2013 The results of medium-band photometry of 1037 stars in the area of old open cluster NGC 7142 down to V = 20.1 mag in the Vilnius seven-colour system are presented.
V. Straižys +6 more
semanticscholar +1 more source
Survey on AI‐Enabled Computer Vision Technologies and Applications for Space Robotic Missions
Journal of Field Robotics, Volume 43, Issue 4, Page 2553-2584, June 2026.ABSTRACT This survey provides a comprehensive overview of recent advancements and challenges in Artificial Intelligence (AI)‐enabled computer vision (CV) techniques for space robotic missions, spanning critical phases such as Entry, Descent, and Landing (EDL), orbital operations, and planetary surface exploration.
Maciej Quoos +6 more
wiley +1 more source
The Flattest Infrared Extinction Curve in Four Isolated Dense Molecular Cloud Cores
The Astrophysical Journal LettersThe extinction curve of interstellar dust in the dense molecular cloud cores is crucial for understanding dust properties, particularly size distribution and composition.
Jun Li +5 more
doaj +1 more source
VERY LARGE INTERSTELLAR GRAINS AS EVIDENCED BY THE MID-INFRARED EXTINCTION [PDF]
, 2015 The sizes of interstellar grains are widely distributed, ranging from a few angstroms to a few micrometers. The ultraviolet (UV) and optical extinction constrains the dust in the size range of a couple hundredths of micrometers to several submicrometers.
Shu Wang, Ai-Gen Li, Bi-Wei Jiang
semanticscholar +1 more source
Small Structures, Volume 7, Issue 6, June 2026.Light‐activated protein‐imprinted PFPA‐functionalized hydrogels crosslink captured proteins and report protein surface accessibility as missing‐peptide patterns readable by standard LC‐MS/MS. Mass spectrometry (MS)‐based structural proteomics can reveal higher‐order structural features in complex biological samples, but many covalent footprinting and ...
Eisuke Kanao +10 more
wiley +1 more source
GALExtin: an alternative online tool to determine the interstellar extinction in the Milky Way
, 2021 International audienceEstimates of interstellar extinction are essential in a broad range of astronomical research. In the last decades, several maps and models of the large-scale interstellar extinction in the Galaxy have been published.
Arsenijevic, Vladan +17 more
core +1 more source
An Analysis of the Shapes of Interstellar Extinction Curves. V. The IR-through-UV Curve Morphology [PDF]
, 2007 We study the IR-through-UV wavelength dependence of 328 Galactic interstellar extinction curves affecting normal, near-main-sequence B and late O stars.
E. Fitzpatrick, D. Massa
semanticscholar +1 more source
NEW ULTRAVIOLET EXTINCTION CURVES FOR INTERSTELLAR DUST IN M31 [PDF]
, 2015 New low-resolution UV spectra of a sample of reddened OB stars in M31 were obtained with the Hubble Space Telescope/STIS to study the wavelength dependence of interstellar extinction and the nature of the underlying dust grain populations.
G. Clayton +6 more
semanticscholar +1 more source
An All-sky 3D Dust Map Based on Gaia and LAMOST
The Astrophysical Journal Supplement SeriesWe present a comprehensive 3D dust-reddening map covering the entire Milky Way, constructed by combining reddening estimates based on Large Sky Area Multi-Object Fiber Spectroscopy Telescope (LAMOST) low-resolution spectra ( E ( B − V ) _LAMOST ) with ...
Tao Wang +8 more
doaj +1 more source