Results 41 to 50 of about 76,997 (309)
Control of the symmetry of plume-ridge interaction by spreading ridge geometry
, 2010 The Iceland, Gal´apagos and Azores plumes have previously been identified as interacting asymmetrically with adjacent spreading centres. We present evidence that the flow fields in these plume heads are radially symmetric, but the geometry of the mid ...
Maclennan, J. +8 more
core +1 more source
PIC Simulations of the MS4 Thruster
Frontiers in Physics, 2022 Particle-in-Cell (PIC) simulations are used to model the MS4 test thruster of Thales Deutschland. Given as input the geometric shape, material components, magnetic field and the operating parameters of the experiment, the model is able to reproduce the ...
Lars Lewerentz +4 more
doaj +1 more source
Plume Sign in the Deturgescence of Macular Cysts – A Novel OCT Finding
Clinical Ophthalmology, 2020 Unnikrishnan Nair, 1, 2 Ashwin Mohan, 1, 2 Manoj Soman 1, 2 1Department of Vitreo-Retina, Chaithanya Eye Hospital and Research Institute, Trivandrum, India; 2CITE, Trivandrum, IndiaCorrespondence: Ashwin Mohan Email research@chaithanya.orgAim: To ...
Nair U, Mohan A, Soman M
doaj
Ozone Depletion in Tropospheric Volcanic Plumes: From Halogen-Poor to Halogen-Rich Emissions
Geosciences, 2018 Volcanic halogen emissions to the troposphere undergo a rapid plume chemistry that destroys ozone. Quantifying the impact of volcanic halogens on tropospheric ozone is challenging, only a few observations exist.
Tjarda J. Roberts
doaj +1 more source
Digital In-Line Holography of Condensed-Phase Particles in Solid Rocket Motor Plume
Frontiers in Physics, 2022 Condensed phase particles (CCPs) of plume flows in solid rocket motors (SRMs) are one of the major causes of smog and other signal characteristics, which leads to attenuation of weapons guidance system signals.
Bingning Jin +5 more
doaj +1 more source
A joint geochemical–geophysical record of time-dependent mantle convection south of Iceland [PDF]
, 2014 The North Atlantic V-Shaped Ridges (VSRs) provide a spatially extensive and clear record of unsteady mantle convective circulation over >40 My>40 My.
Jones, S.M.; id_orcid +16 more
core +1 more source
Magnetic Signatures of a Plume at Europa During the Galileo E26 Flyby
Geophysical Research Letters, 2019 We analyze the magnetic field perturbations observed near Jupiter's icy moon Europa by the Galileo spacecraft during the E26 flyby on 3 January 2000. In addition to the expected large‐scale signatures of magnetic fieldline draping and induction, the E26 ...
Hannes Arnold, Lucas Liuzzo, Sven Simon
doaj +1 more source
Geodynamic process and its geologic manifestations in the continents
Геофизический журнал, 2018 The data on the composition of the mantle and crust, results of experimental studies on melting under the pressure interval 0,5—0,7 GPa and temperatures 500—2000 °C have been integrated.
O. Usenko
doaj +1 more source
Secondary Intrusion Formation of Multiphase Plumes
Frontiers in Marine Science, 2021 This work presents a new laboratory study for understanding secondary intrusions in multiphase plumes in quiescent, stratified environments. The study is driven by field observations of secondary intrusions during the Deepwater Horizon (DWH) oil spill ...
Dayang Wang, E. Eric Adams
doaj +1 more source
Molecular Oncology, EarlyView.Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch +13 more
wiley +1 more source