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Subharmonic Shapiro steps in depinning dynamics of a two-dimensional solid dusty plasma modulated by one-dimensional nonlinear deformed periodic substrates

Physical Review E (Plasma physics) - Tue, 09/02/2025 - 10:00

Author(s): Zhaoye Wang, Nichen Yu, Ao Xu, Chen Liang, C. Reichhardt, C. J. O. Reichhardt, and Yan Feng

Langevin dynamical simulations are performed to investigate the depinning dynamics of a two-dimensional (2D) solid dusty plasma, which is modulated by one-dimensional (1D) nonlinear deformed periodic substrates, and also driven by the combination of the DC and AC forces. As the DC driving force incr…


[Phys. Rev. E 112, 035201] Published Tue Sep 02, 2025

The tipping of the last resilient glaciers: Filling in years of missing data from Tajikistan

Phys.org: Earth science - Tue, 09/02/2025 - 09:00
Too little snowfall is now also shaking the foundations of some of the world's most resilient "water towers," a new study led by the Pellicciotti group at the Institute of Science and Technology Austria (ISTA) shows. After establishing a monitoring network on a new benchmark glacier in central Tajikistan, the international team of researchers was able to model the entire catchment's behavior from 1999 to 2023.

For the first time in 40 Years, Panama's deep and cold ocean waters fail to emerge

Phys.org: Earth science - Mon, 09/01/2025 - 19:50
The natural phenomenon of upwelling, which occurs annually in the Gulf of Panama, failed for the first time on record in 2025. A study led by scientists from the Smithsonian Tropical Research Institute (STRI) indicates that the weakening of the trade winds was the cause of this event. This finding highlights the climate's impact on fundamental oceanic processes and the coastal communities that depend on them.

Deep learning-based rooftop extraction method for high spatial resolution remote sensing image supported by sample optimization

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: Available online 22 August 2025

Source: Advances in Space Research

Author(s): Wenrui Liao, Yongzhi Wang, Xiaoyu Hu, Yunqi Zhu, Wanjing Yu, Fuying Huang

Corrigendum to “Spatio-temporal characteristics of ionospheric irregularities in low latitude regions during the peak of solar cycle 25” [Adv. Space Res. 76(1) (2025) 254–268]

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Napat Tongkasem, Pornchai Supnithi, Phimmasone Thammavongsy, Michi Nishioka, Septi Perwitasari, Susumu Saito, Jeff Klenzing, Lin Min Min Myint

Petrography of scoriaceous and unmelted micrometeorites from the Maitri Station, Antarctica collection

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): D. Fernandes, N.G. Rudraswami, V.P. Singh

Expanding opportunities for landing to Venus: using gravity assist and resonant orbits for orbiter-lander missions

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Vladislav A. Zubko, Natan A. Eismont, Konstantin S. Fedyaev

Precise orbit determination of Spire CubeSats constellation using the raw observation approach

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Parisa Shafiei, Jean Bemtgen, Sajad Tabibi

Mission analysis of space-based small camera for space debris detection

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): J. Filho, P. Gordo, N. Peixinho, R. Melicio, P. Garcia, T. Flohrer

A study on an optimal analytical and an accurate algorithmic landing techniques

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): José David Gutierrez de Alba, Eva Tresaco, Daniele Mortari

A CCD/CMOS telescope digital twin for Space Situational Awareness

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Liam Robinson, Carolin Frueh

An intelligent small end-effector for on-orbit maintenance of CSS

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Chen Wang, Yankai Fan, Xingda Zhu, Mengfei Ren, Chongfeng Zhang, Jia Ma, Meng Chen, Jinbao Chen

Thermal prospecting for lunar water with a percussive hot cone penetrometer

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Eleanor Zimmermann, George Johnson, Travis Wavrunek, Brian Johnson, Jeffrey Allen, Timothy Eisele, Paul van Susante

Topographic assessment and estimation of in-situ construction materials for lunar launch and landing pad construction

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Chinedu Okonkwo, Ibukun Awolusi, Sazzad Bin-Shafique, Sam Ximenes, Barney Gorin

Robust adaptive recurrent neural network observer for flexible spacecraft fault-tolerant attitude control

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Faizan Shahid, Hao Luo, Yuchen Jiang

Passivity-based adaptive tracking control for spacecraft elliptical orbital proximity operations

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Xiaoyu Lang, Yan Qin, Xiangdong Liu, Zhen Chen

A novel load predicting scheme for the routing optimization in TDMA-based inter-satellite networks

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Lu Tian, Kun Zhang, Lei Liu, Cong Liu, Yuzeng Li

Coupled dynamic modeling and analysis for collecting asteroid soil using a flexible brush sampler

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Qichen Sun, Bolin Zhang, Bo Lei, Fan Guo, Jianfeng Man, Jinyang Liu, Zeng Zhao

Convolutional neural network design and evaluation for real-time multivariate time series fault detection in spacecraft attitude sensors

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Riccardo Gallon, Fabian Schiemenz, Alessandra Menicucci, Eberhard Gill

Capability of lunar regolith with hydrogenous materials as shielding material against GCR and SPE on the surface of Moon studied using OLTARIS

Recent articles in Advances in Space Research - Mon, 09/01/2025 - 19:10

Publication date: 1 September 2025

Source: Advances in Space Research, Volume 76, Issue 5

Author(s): Lasany Arfin Kunja, Eojin Kim, Yu Yi, Jongdae Sohn, Jongil Jung

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