High‐Pressure Transformations and Stability of Ferromagnesite in the Earth's Mantle
Geophysical Monograph Series, Page 105-113., 2020 This book is Open Access. A digital copy can be downloaded for free from Wiley Online Library.
Explores the behavior of carbon in minerals, melts, and fluids under extreme conditions
Carbon trapped in diamonds and carbonate-bearing rocks in subduction zones are examples of the continuing exchange of substantial carbon ...
Eglantine Boulard +2 more
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Stability of granular media impacts morphological characteristics under different impact conditions
Open AstronomyIn planetary surfaces, oblique impact events are commonplace, and their study holds significant importance for understanding planetary impact processes and aiding in the design of landers and impactors.
Wang Yifeng +3 more
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Remote SensingImpact craters serve as recorders of lunar evolutionary history, and determining the stratigraphic ages of craters is crucial. However, the age of many craters on the Moon remains undetermined.
Ke Zhang +8 more
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Numerical Simulation of Pipeline Deformation Caused by Rockfall Impact
The Scientific World Journal, 2014 Rockfall impact is one of the fatal hazards in pipeline transportation of oil and gas. The deformation of oil and gas pipeline caused by rockfall impact was investigated using the finite element method in this paper.
Jie Zhang, Zheng Liang, Chuanjun Han
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Melt production in large-scale impact events: Calculations of impact-melt volumes and crater scaling [PDF]
Along with an apparent convergence in estimates of impact-melt volumes produced during planetary impact events, intensive efforts at deriving scaling relationships for crater dimensions have also yielded results.
Cintala, Mark J., Grieve, Richard A. F.
core +1 more source
Australian Endodontic Journal, EarlyView.ABSTRACT This study investigated the solubility of AH Plus Bioceramic sealer (AHPB), the ion release, and the modification of surface characteristics compared to AH Plus (AHP). Solubility was examined according to ISO guidelines in deionised water and phosphate buffer saline (PBS) for 3 months.
Anastasios Katakidis +5 more
wiley +1 more source
Australasian microtektites in the South China Sea and the West Philippine Sea: Implications for age, size, and location of the impact crater [PDF]
, 2000 Meng‐Yang Lee, Kuo‐Yen Wei
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Magnetic signatures of lunar impact craters
IcarusThe hypothesis that the lunar core dynamo once generated a global magnetic field is widely accepted [1–2]. Paleomagnetic analysis of lunar samples shows that the lunar dynamo field operated from about 4.2 Ga to sometime between 1.92 and 0.8 Ga [3–5].
Yang, Xi, Wieczorek, Mark
openaire +3 more sources
Archaeometry, EarlyView.Abstract Cultural and natural values form the core of World Heritage designation. Properties displaying both values, however, comprise a fraction of inscriptions (currently c. 3%) to the World Heritage List. In 1992, when that fraction stood at c. 5%, adoption of the popular ‘cultural landscapes’ category of cultural heritage in 1992 was therefore ...
Ryan J. Rabett
wiley +1 more source
Projectile Velocity and Crater Formation in Water
International Scholastic Journal of Science, 2010 The relationship between the velocity of impact and maximum crater diameter was found for two steel balls dropped into water using 300 fps video. The maximum diameter of the crater was found to be proportional to the impact velocity and independent of ...
Pravitra Chaikulngamdee +3 more
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