Results 131 to 140 of about 36,135 (283)

Analysis of the Capability and Limitations of Relativistic Gravity Measurements Using Radio Astronomy Methods [PDF]

open access: yes
The uses of radar observations of planets and very-long-baseline radio interferometric observations of extragalactic objects to test theories of gravitation are described in detail with special emphasis on sources of error.
Counselman, C. C., III, Shapiro, I. I.
core   +1 more source

Crustal Flow‐Driven Plateau Growth and Expansion Front in NE Tibet: Insights From High‐Resolution Attenuation Tomography With High‐Density ChinArray Lg Data

open access: yesGeophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The Northeastern (NE) Tibet, as the front of plateau growth, widely absorbs northeastward extrusion, leading to significant uplift and forming a basin‐mountain tectonic framework. However, it remains unclear how the crust of NE Tibet deformed in response to the far‐field effects of the India‐Eurasia collision.
Ruo‐Jie Li   +4 more
wiley   +1 more source

Supershear Transitions and Bilateral Asymmetric Rupture of the 2025 Sagaing (Myanmar) Earthquake Revealed by Geodetic and Seismic Observations

open access: yesGeophysical Research Letters, Volume 53, Issue 2, 28 January 2026.
Abstract The Sagaing Fault (SF) accommodates major plate motion in Myanmar, yet large earthquakes along it have rarely been captured by modern geodetic and seismic observations. The 2025 Sagaing earthquake generated an exceptionally long rupture (∼535 km), offering a rare opportunity to investigate rupture dynamics along continental transform fault. We
Zhenjiang Liu   +8 more
wiley   +1 more source

Covalent Activation of the C‐type Lectin DC‐SIGN

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 3, 16 January 2026.
We introduce the first covalent activators of a C‐type lectin. Using orthogonal functional assays, NMR, MS/MS, and computational modeling, we delineate mechanisms from a functional electrophile‐first screen on dendritic cell‐specific intercellular adhesion molecule‐3‐grabbing non‐integrin (DC‐SIGN) that yields two modes: N‐hydroxysuccinimide (NHS ...
Jonathan Lefèbre   +9 more
wiley   +1 more source

Designing a radio-interferometric array of Yagi-Uda antennas with spectral window centre at 400 MHz

open access: yesRevista Técnica de la Facultad de Ingeniería, 2010
It is well known that the observation of celestial bodies through the use of radioastronomic devices has, generally speaking, important advantages in comparison to traditional studies concerning the visual spectrum. Moreover, radio-interferometry gives
íngel Muñoz, Leonardo Hernández
doaj  

Characterization of Crustal Deformation During the May 2021 Nyiragongo Eruption Using InSAR and GNSS Data

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract We analyze Interferometric Synthetic Aperture Radar (InSAR) and Global Navigation Satellite System (GNSS) data to characterize ground deformation and dike opening associated with the May 2021 Nyiragongo eruption. Despite documented eruptions in 1977 and 2002, Nyiragongo's magmatic system and its interaction with regional rifting remain poorly ...
D. Murekezi   +9 more
wiley   +1 more source

A test of Radio Interferometry by Lunar reflection [PDF]

open access: bronze, 1991
Leila Belkora   +2 more
openalex   +1 more source

Revealing Blind Faults Through High‐Resolution Imaging of Shallow Structures: A Case Study on Chenghai Fault, Yunnan, China

open access: yesGeophysical Research Letters, Volume 53, Issue 1, 16 January 2026.
Abstract Blind faults pose significant seismic hazards because they remain hidden beneath the surface and are often unrecognized until they generate large earthquakes. High‐resolution shallow velocity models are essential for imaging these blind structures.
Lei Qin   +5 more
wiley   +1 more source

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