Results 121 to 130 of about 8,008,633 (316)

Numerical Simulation of Pipeline Deformation Caused by Rockfall Impact

open access: yesThe 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
doaj   +1 more source

Ultrasonographic features of gastrointestinal ulcerations in cats

open access: yesVeterinary Record, EarlyView.
Abstract Background Gastrointestinal ulceration in cats can be life threatening due to the risk of perforation and septic peritonitis. However, the ultrasound findings associated with this condition and their diagnostic sensitivities have not been described.
Ana Bach   +3 more
wiley   +1 more source

Vasculitis associated with Ehrlichia canis and Babesia canis in a dog in the Netherlands

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract This report describes a case of severe, sudden‐onset, widespread vasculitis affecting a dog concurrently infected by Ehrlichia canis and Babesia canis. Following diagnostic investigations, the dog was suspected of an immune‐mediated vasculitis, possibly triggered by E. canis, B. canis or their combination. The lesions completely resolved after
Thomas Dijkxhoorn   +4 more
wiley   +1 more source

High‐Pressure Transformations and Stability of Ferromagnesite in the Earth's Mantle

open access: yesGeophysical 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
wiley  

+3 more sources

Magnetic signatures of lunar impact craters

open access: yesIcarus
The 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

Change the world farm by farm: The moral care of audit and the paradox of animal welfare inspection in Europe Changer le monde, ferme par ferme : le soin moral de l'audit et le paradoxe des contrôles du bien‐être animal en Europe

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
In European animal welfare inspection on farms and at slaughter, inspectors encounter moral challenges that reveal the paradox at the heart of animal welfare. Against the harsh realities of industrial agriculture, not only are their idealized notions of animal wellbeing unrealizable, but inspectors are instrumental in perpetuating standards of welfare ...
Eimear Mc Loughlin
wiley   +1 more source

Projectile Velocity and Crater Formation in Water

open access: yesInternational 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
doaj  

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