Results 21 to 30 of about 100,389 (292)

Growth and instability of a laminar plume in a strongly stratified environment [PDF]

, 2011
Experimental studies of laminar plumes descending under gravity into stably stratified environments have shown the existence of a critical injection velocity beyond which the plume exhibits a bifurcation to a coiling instability in three dimensions or a ...
Cossu, Carlo, Goldstein, Raymond E., Pesci, A. I., Goldstein, R. E., R. E. GOLDSTEIN, Pesci, Adriana I., C. COSSU, Caulfield, C. P., Cossu, C., Lombardi, M., A. I. PESCI, M. LOMBARDI, Caulfield, Colm-Cille P., C. P. CAULFIELD, Lombardi, Matteo   +14 more
core   +1 more source

Subglacial Plumes

Annual Review of Fluid Mechanics, 2020
Buoyant plumes form when glacial ice melts directly into the ocean or when subglacial meltwater is discharged to the ocean at depth. They play a key role in regulating heat transport from the ocean to the ice front, and in exporting glacial meltwater to the open ocean.
openaire   +2 more sources

KENGEDE MAFIC DYKE SWARM AND EXPANSION OF THE 1.50 Ga KUONAMKA LARGE IGNEOUS PROVINCE OF NORTHERN SIBERIA

Геодинамика и тектонофизика, 2023
Within the Anabar shield in the northern part of the Siberia, Late Precambrian mafic igneous units are widespread, which form dyke swarms of different ages of different trends. This paper presents new data on the composition, structure and U-Pb dating of
M. D. Tomshin, R. E. Ernst, U. Söderlund, A. V. Okrugin   +3 more
doaj   +1 more source

Comment on “An Active Plume Eruption on Europa During Galileo Flyby E26 as Indicated by Energetic Proton Depletions” by Huybrighs et al.

Geophysical Research Letters, 2021
The Galileo spacecraft passed close to Europa on 11 encounters, two of which (E12 and E26) came within 400 km of the surface. In E12 data, there are perturbations in field and plasma data consistent with effects of a nearby plume (Jia et al., 2018 ...
Xianzhe Jia, Margaret G. Kivelson, Christopher Paranicas   +2 more
doaj   +1 more source

The effect of relative plasma plume delay on the properties of complex oxide films grown by multi-laser multi-target combinatorial pulsed laser deposition [PDF]

, 2009
We report the effects of relative time delay of plasma plumes on thin garnet crystal films fabricated by dual-beam, combinatorial pulsed laser deposition.
May-Smith, Timothy C., Sloyan, Katherine A., Eason, Robert W., Lunney, James G.   +3 more
core   +1 more source

Dilution factor and atmospheric dispersion pattern for Kalpakkam site

Radiation Protection and Environment, 2022
Assessment of radiological impact and for planning and preparedness programs, monthly atmospheric dispersion patterns at Kalpakkam have been studied using observed surface meteorological data during 2015–2020. The influence of meteorological factors such
T Jesan, C Manonmani, S Ramkumar, I V Saradhi, A Vinod Kumar   +4 more
doaj   +1 more source

The interactions between ULF waves and cold charged particles in the Earth's magnetosphere

地球与行星物理论评, 2022
In the solar wind-magnetosphere coupling processes, many kinds of plasma waves can be excited in the Earth's magnetosphere including ULF waves, hiss waves, chorus waves, etc. Among these waves, ULF waves are featured by the lowest wave frequency (1 mHz～1
Jie Ren, Qiugang Zong
doaj   +1 more source

An emerging plume head interacting with the Hawaiian plume tail

The Innovation, 2023
The Hawaiian-Emperor seamount chain has shown two subparallel geographical and geochemical volcanic trends, Loa and Kea, since ∼5 Ma, for which numerous models have been proposed that usually involve a single mantle plume sampling different compositional sources of the deep or shallow mantle.
Lipeng Zhang, Zebin Cao, Robert E. Zartman, Congying Li, Saijun Sun, Lijun Liu, Weidong Sun   +6 more
openaire   +3 more sources

Subduction, collision and plumes in the epoch of the Late Paleozoic magmatism of the Magnitogorsk zone (the Southern Urals)

Литосфера, 2019
Subject. A systematization of Late-Paleozoic magmatic formations of the Magnitogorsk zone of the Southern Urals in the process of an accretion of the Magnitogorsk paleoarc to the margin of the East European continent (EEC) with formation in Famenian and ...
D. N. Salikhov, V. V. Kholodnov, V. N. Puchkov, I. R. Rakhimov   +3 more
doaj   +1 more source

plume

, 2014
Citation: 'plume' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.P04700 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
  +4 more sources