Results 11 to 20 of about 7,871,183 (386)

Fault diagnosis for space utilisation

open access: yesThe Journal of Engineering, 2019
The space application task is to carry out various scientific experiments and applied research by using the ability of space experiment of spacecraft.
Yuanyuan Sun   +4 more
doaj   +1 more source

White Paper on Emergency Communications [PDF]

open access: yes, 2021
Prepared by the Space & Advanced Communications Research Institute (SACRI) George Washington University January 5, 2006 Note: This White Paper draws a number of sources including presentations at the National Conference on Emergency Communications (NCEC)
Space and Advanced Communications Research Institute, Space and Advanced Communications Research Institute
core   +1 more source

Visualizing Chemistry. The Application of Chemical Imaging to Address Scientific Challenges in Space Research

open access: yesSubstantia, 2018
Chemical Imaging helps to answer difficult questions, especially when those questions occur in complex environments. For instance, forensic neuroradiology plays an important role in the courtroom to understand a defendant’s personality.
Vincenzo Lusa, Annarita Franza
doaj   +1 more source

Solar wind parameters in rising phase of solar cycle 25: Similarities and differences with solar cycles 23 and 24

open access: yesSolar-Terrestrial Physics, 2023
Solar activity and solar wind parameters decreased significantly in solar cycles (SCs) 23–24. In this paper, we analyze solar wind measurements at the rising phase of SC 25 and compare them with similar data from the previous cycles. For this purpose, we
Yermolaev Y. I.   +8 more
doaj   +1 more source

Small hydropower dam site suitability modelling in upper Benue river watershed, Nigeria

open access: yesApplied Water Science, 2021
Small hydropower (SHP) is one of the most critical renewable energy that is well adapted to the rural localities in less developed countries across the world.
Caleb Odiji   +5 more
doaj   +1 more source

Improving inertial separating penetrators considering the features of their impact penetration into the studied celestial bodies [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"
The article considers factors that can negatively affect the creation of reliable radio communication between an inertial separating penetrator after its impact penetration into the soil of the studied celestial body and an orbital vehicle. The authors
E. V. Leun, S. A. Chalov
doaj   +1 more source

Determination of damage to undeletable and deletable windows of promising penetrators from the impact of high-speed regolith particles during impact penetration into the soil of the Moon [PDF]

open access: yesОмский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение"
The article discusses promising penetrators with non-removable transparent and removable opaque windows, created mainly from corundum and ice composite, respectively.
D. B. Dobriza, E. V. Leun
doaj   +1 more source

The coming of age of cosmophysics

open access: yesAnais da Academia Brasileira de Ciências, 2003
''Cosmophysics'' as reviewed is a multidisciplinary domain which brings together astroparticle physics, fundamental physics in space and topics related to the structure and evolution of the Universe.
Maurice Jacob
doaj   +1 more source

EXOTIC MATTER RESEARCH IN SPACE [PDF]

open access: yesThe Ninth Marcel Grossmann Meeting, 2002
10 pages, 2 figures, Invited talk at the Ninth Marcel Grossmann Meeting, Rome, July 2 - 8 ...
A. Morselli, P. Picozza
openaire   +3 more sources

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