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Ensuring the National Security of Ukraine Through the Standardization of Space Activities [PDF]

Advanced Space Law, 2022
The article analyzes international, including European, and national standards of the process of standardization of space activities. The author reveals the concept of “standard” as one of the main elements of the system of state guarantees of the safety
Larysa Soroka, Oleksandr Ovcharenko
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Longitudinal structures of zonal wind in the thermosphere by the ICON/MIGHTI and the main wave sources

Earth, Planets and Space, 2023
In this study, the neutral wind observations from the Michelson Interferometer for Global High-resolution Thermospheric Imaging (MIGHTI) instrument onboard Ionospheric CONnections (ICON) are used to investigate the longitudinal structure of zonal wind ...
Dan Li, Hong Gao, Jiyao Xu, Yajun Zhu, Qiuyu Xu, Yangkun Liu, Hongshan Liu   +6 more
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Lagged response of summer precipitation to solar activity in the mid-lower reaches of the Yangtze River

Frontiers in Earth Science, 2023
In the context of more frequent extreme precipitation worldwide, the Sun’s influence on global or regional rainfall patterns has attracted much attention.
Hui Li, Hui Li, Hui Li, Yuting Wang, Yuting Wang, Yuting Wang, Chi Wang, Chi Wang, Chi Wang   +8 more
doaj   +1 more source

First Observations of Mars Atmosphere and Ionosphere with Tianwen-1 Radio-Occultation Technique on 5 August 2021

Remote Sensing, 2022
The radio-occultation technique can provide vertical profiles of planetary ionospheric and atmospheric parameters, which merit the planetary-climate and space-weather scientific research so far.
Xiong Hu, Xiaocheng Wu, Shuli Song, Maoli Ma, Weili Zhou, Qingchen Xu, Lei Li, Cunying Xiao, Xie Li, Chi Wang, Qinghui Liu, Lue Chen, Guangming Chen, Jianfeng Cao, Mei Wang, Peijia Li, Zhanghu Chu, Bo Xia, Junfeng Yang, Cui Tu, Dan Liu, Simin Zhang, Quan Zhang, Zheng Li   +23 more
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Legal Issues and Risks of the Artificial Intelligence Use in Space Activity [PDF]

Философия и космология, 2022
Ever since the use of artificial intelligence (AI) in the space sector, there have been progressive changes that brought both benefits and risks. AI technologies have started to influence human rights and freedoms, relationships with public authorities ...
Larysa Soroka, Anna Danylenko, Maksym Sokiran   +2 more
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STATE POLICY ON PUBLIC-PRIVATE PARTNERSHIPS IN THE SPACE INDUSTRY IN THE STRUCTURE OF THE INNOVATIVE ECONOMY OF UKRAINE

Baltic Journal of Economic Studies, 2023
The purpose of the article is to conduct a comprehensive analysis of state policy regarding public-private partnerships in the space industry in the structure of the innovative economy of Ukraine and to develop relevant proposals for the current ...
Serhii Karpenko, Oleh Holovko, Mykhailo Vikhliaiev   +2 more
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Migration of Active Rings in Porous Media [PDF]

Phys. Rev. E 106, 014504, (2022), 2021
Inspired by how the shape deformations in active organisms help them to migrate through disordered porous environments, we simulate active ring polymers in two-dimensional random porous media. Flexible and inextensible active ring polymers navigate smoothly through the disordered media.
arxiv   +1 more source

The Wave Growth, Saturation, and Electron Heating of Lower Hybrid Waves in the Magnetic Reconnection Exhaust

The Astrophysical Journal, 2023
Lower hybrid waves are commonly observed in magnetic reconnection. Based on in situ measurements and the application of an extended quasi-linear model, we investigate the occurrence, saturation, and electron heating of lower hybrid waves in the region of
Yong Ren, Lei Dai, Chi Wang, Zhenyuan Guo   +3 more
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Planetary-scale MLT waves diagnosed through multi-station methods: a review

Earth, Planets and Space, 2023
Most experimental investigations on planetary-scale waves in the mesosphere and lower thermosphere (MLT) region are based on single-station or -satellite spectral analysis methods, which suffer from intrinsic spectral aliasing/ambiguity.
Maosheng He
doaj   +1 more source

Cooperation between Ukraine and Kazakhstan in the Space Sector: Background, Regulatory Framework, and Further Development [PDF]

Advanced Space Law, 2020
The article analyzes and studies theoretical and practical aspects of the relationship development of international scientific and technical cooperation between Ukraine and Kazakhstan, aimed at their improving, as a factor in expanding innovative ...
Olexiy Drozd
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