Results 1 to 10 of about 1,056,515 (224)

Structure-controlled asperities of the 1920 Haiyuan M8.5 and 1927 Gulang M8 earthquakes, NE Tibet, China, revealed by high-resolution seismic tomography

open access: yesScientific Reports, 2021
Detailed crustal structure of large earthquake source regions is of great significance for understanding the earthquake generation mechanism. Numerous large earthquakes have occurred in the NE Tibetan Plateau, including the 1920 Haiyuan M8.5 and 1927 ...
Quan Sun   +8 more
doaj   +1 more source

Research progress of Jiali fault activity

open access: yes地球与行星物理论评, 2021
The Jiali fault is a large strike-slip fault that traverses the southeast of the Tibetan Plateau. It played an important role as an adjustment fault for adjusting stress balance both before and after the collision of the Indian and Eurasian plates. Based
Hongru Li, Ling Bai, Huili Zhan
doaj   +1 more source

Paleomagnetic and Chronologic Data Bearing on the Permian/Triassic Boundary Position of Qamdo in the Eastern Qiantang Terrane: Implications for the Closure of the Paleo‐Tethys

open access: yesGeophysical Research Letters, 2021
The tectonic evolution of the eastern Paleo‐Tethys in the Three‐Rivers headwater region remains uncertain, especially because of the lack of quality paleomagnetic data from the east Eastern Qiangtang Terrane (EQT).
Chong Guan   +10 more
doaj   +1 more source

Identification of Key Nodes in Aircraft State Network Based on Complex Network Theory

open access: yesIEEE Access, 2019
With the development of aviation, the air traffic density in the terminal area is high and the traffic situation is relatively complex, which brings challenges to the flight deployment.
Wang Zekun, Wen Xiangxi, Wu Minggong
doaj   +1 more source

Collision Helps - Algebraic Collision Recovery for Wireless Erasure Networks [PDF]

open access: yes, 2010
Current medium access control mechanisms are based on collision avoidance and collided packets are discarded. The recent work on ZigZag decoding departs from this approach by recovering the original packets from multiple collisions.
Medard, Muriel   +2 more
core   +2 more sources

Quaternary Volcanism in Myanmar: A Record of Indian Slab Tearing in a Transition Zone From Oceanic to Continental Subduction

open access: yesGeochemistry, Geophysics, Geosystems, 2020
Magmatic processes that occur during the transition from oceanic to continental subduction and collision in orogens are critical and still poorly resolved.
L. Y. Zhang   +11 more
doaj   +1 more source

Time-Coordinated Control for Unmanned Aerial Vehicle Swarm Cooperative Attack on Ground-Moving Target

open access: yesIEEE Access, 2019
In this paper, cooperative attack control law analysis and design problems for unmanned aerial vehicle (UAV) swarm attack on ground-moving target with time-coordinated strategies are investigated.
Yueqi Hou   +3 more
doaj   +1 more source

Critical Altitudinal Shift From Detrital to Pedogenic Origin of the Magnetic Properties of Surface Soils in the Western Pamir Plateau, Tajikistan

open access: yesGeochemistry, Geophysics, Geosystems, 2020
Sedimentary archives of the westerlies‐influenced Pamir Plateau in Tajikistan, a climatically sensitive region in arid central Asia, provide information on past climatic changes and the tectonic evolution of the northern Tibetan Plateau.
Jian Kang   +6 more
doaj   +1 more source

A Class of Collisions of Plane Impulsive Light--Like Signals in General Relativity [PDF]

open access: yes, 2002
We present a systematic study of collisions of homogeneous, plane--fronted, impulsive light--like signals which do not interact after head--on collision. For the head--on collision of two such signals, six real parameters are involved, three from each of
Barrabès C.   +5 more
core   +4 more sources

Quarkonium Production in PHENIX [PDF]

open access: yes, 2007
Quarkonia provide a sensitive probe of the properties of the hot dense medium created in high energy heavy ion collisions. Hard scattering processes result in the production of heavy quark pairs that interact with the collision medium during ...
Abigail Bickley   +15 more
core   +2 more sources

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