Results 31 to 40 of about 7,757,874 (295)
The effect of the oceans on the terrestrial crater size-frequency distribution: Insight from numerical modeling [PDF]
, 2007 18.06.13 KB. Ok to add the published version to Spiral.
Davison, T. +5 more
core +1 more source
Discovery of the Hailin impact crater in northeast China
Matter and Radiation at ExtremesA uniquely shaped impact structure, the Hailin impact crater, has been discovered in northeast China. The crater was formed on a granodiorite hillside and is an oval depression with asymmetric rim height and a maximum diameter of 1360 m.
Feng Yin +3 more
doaj +1 more source
Arthro‐Cross Compression Technique for Anterior Cruciate Ligament Avulsion Fracture Fixation [PDF]
Arthrosc TechAbstract Isolated anterior cruciate ligament avulsion fractures of the tibial eminence are uncommon in orthopaedic practice. These injuries were traditionally treated with open reduction and internal fixation, but arthrotomy‐related morbidity has led to an increased use of arthroscopic techniques.
Kumar K +4 more
europepmc +2 more sources
Advanced Functional Materials, EarlyView.We report a chemically incorporated fluorinated AlPO4 (AlPO4‐F) architecture that functions as a multifunctional “interfacial fortress” for Li‐rich layered oxides (LLOs). By modulating the surface potential to –32.16 mV, this architecture enriches Li+ concentration and repels detrimental electrolyte anions.
Hojun Moon +13 more
wiley +1 more source
Remote SensingSurface unloading due to impact cratering results in lava filling the crater floor. Elevation differences in the crater floor, a common geological phenomenon on the Moon, represent direct evidence of cratering processes.
Feng Liu, Yuanxu Ma, Guanghao Ha
doaj +1 more source
A comparative analysis of two Early Palaeozoic marine impact structures in Estonia, Baltic Sea: Neugrund and Kärdla [PDF]
Bulletin of the Geological Society of Finland, 2013 Kärdla and Neugrund are two Early Palaeozoic offshore impact structures located some 50 km apart along the Estonian coast of the Baltic Sea. They share many similarities but differing features are also found. The Kärdla impact structure is located at the
S. Suuroja, K. Suuroja, T. Flodén
doaj +1 more source
A Study on the Autonomous Detection of Impact Craters
, 2022 Planet surface studies is one of the most popular research areas in planetary science, as it is useful to attain information about a planet's history and geology without directly landing on its surface. Autonomous detection of craters has been of particular interest lately, especially for Mars and Lunar surfaces.
Nour Aburaed +3 more
openaire +4 more sources
Advanced Functional Materials, EarlyView.For the first time, an extreme‐thick laser‐arc PVD ta‐C (DLC) coating exceeding 100 µm is demonstrated, opening up new possibilities for ultra‐high load bearing capacity. This superhard amorphous carbon architecture combines >50% sp3 bonding, robust adhesion and self‐supporting performance, shielding substrates from plastic flow under extreme contact ...
Martin Zawischa +3 more
wiley +1 more source
A multi-proxy study of the Kalkkop impact Crater Lake deposits in south-central South Africa: implications for late neogene climate evolution [PDF]
, 2014 Includes bibliographical references.The Kalkkop Crater Lake deposit formed as a result of a meteorite impact, and is situated ~51 km southwest of Graaff-Reinet in the Southern part of South Africa.
Mthembi, Ponani
core +1 more source
The Impact Cratering Record of Fennoscandia [PDF]
Earth, Moon, and Planets, 1996 The current database of craterform structures in Fennoscandia contains 22 structures of impact origin and about fifty other structures which lack sufficient evidence for impact. The discovery rate of new structures has been one or two per year during the past ten years.
openaire +1 more source