Results 81 to 90 of about 8,740 (267)
First results of a GNSS-R experiment from a stratospheric balloon over boreal forests [PDF]
The empirical results of a global navigation satellite systems reflectometry (GNSS-R) experiment onboard the Balloon EXperiments for University Students (BEXUS) 17 stratospheric balloon performed north of Sweden over boreal forests show that the power of
Camps Carmona, Adriano José +3 more
core +2 more sources
ABSTRACT Forests play a critical role in mitigating climate change, protecting biodiversity, and enhancing ecosystem resilience. However, sustainable forest management requires innovative approaches that integrate ecological and economic considerations.
Ghazale Kordi, Jari Salo
wiley +1 more source
We report here complete 6-month results from the orbiting Space Environment Survivability of Living Organisms (SESLO) experiment. The world’s first and only long-duration live-biology cubesat experiment, SESLO was executed by one of two 10-cm cube ...
Wayne L. Nicholson, Antonio J. Ricco
doaj +1 more source
Low Thrust Augmented Spacecraft Formation-Flying [PDF]
Ballistic spacecraft formation-flying with zero thrust has great utility, but it is limited to a comparatively small set of relative trajectories.
Arnot, Callum S., McInnes, Colin R.
core
Optical communication on CubeSats - Enabling the next era in space science
CubeSats are excellent platforms to rapidly perform simple space experiments. Several hundreds of CubeSats have already been successfully launched in the past few years and the number of announced launches grows every year.
Biswas, Abhijit +6 more
core +1 more source
ABSTRACT Using survey research, we investigate accountants' self‐rated knowledge of a variety of digital technologies (DTs). We find that accountants' self‐rated knowledge of established DTs is almost in line with IES2 requirements, but their self‐rated knowledge of emerging DTs is significantly below IES2 requirements. Of greater concern, we find that
Richard Busulwa +3 more
wiley +1 more source
Nanosatellite experiments to enable future space-based QKD missions [PDF]
We present a programme for establishing the space worthiness of highly-miniaturised, polarisation-entangled, photon pair sources using CubeSat nanosatellites. Once demonstrated, the photon pair sources can be deployed on more advanced satellites that are
Bai, Xueliang +8 more
core +1 more source
Compression‐Expansion: Miniaturization, Modularity, and Logistics Beyond Earth
ABSTRACT If the Cold War space race culminated in a return to Earth, at present we are experiencing a renewed interest in space. Drawing on fieldwork among people working in the space sector in Sweden, this article focuses on some of the imaginaries underpinning this resurgence and the contemporary commercialization of space. Specifically, I hone in on
Chakad Ojani
wiley +1 more source
Thermal vacuum testing of the power supply system of the nanosatellite NTUU "KPI"
The results of thermal vacuum testing of the experimental model of the nanosatellite NTUU "KPI" in a vacuum chamber ТВК-0,2 are shown in the article. The objective of the tests was to check the power system of the nanosatellite.
B. M. Rassamakin +5 more
doaj
JumpSat Thermal and Mechanical Analysis [PDF]
In 2017, Swiss Space Systems (S3) is planned to operate unmanned suborbital space planes for launching small satellites. Within this scenario it was supposed to be launched JumpSat, a 3-Units CubeSat developed by ISAE-SUPAERO students, in collaboration ...
Lizy-Destrez, Stéphanie +1 more
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