Results 51 to 60 of about 56,308 (175)
Non-diffusive, non-local transport in fluids and plasmas [PDF]
Nonlinear Processes in Geophysics, 2010 A review of non-diffusive transport in fluids and plasmas is presented. In the fluid context, non-diffusive chaotic transport by Rossby waves in zonal flows is studied following a Lagrangian approach. In the plasma physics context the problem of interest
D. del-Castillo-Negrete
doaj +1 more source
Sedimentology, EarlyView.ABSTRACT Thin ferruginous sandy crusts are common on top of sandstone beds in the Early Permian post‐glacial deposits of the Paraná Basin in southern Brazil. These crusts usually preserve wrinkle structures, suggesting that they might be a product of microbial mediation.
Patrícia Weschenfelder +2 more
wiley +1 more source
As part of the collaboration building a set of detectors for the new collider, our group was tasked with designing and building a large-scale cosmic ray detector, which was to complement the capabilities of the MPD (Dubna) detec-tor set. The detector was planned as a trigger for cosmic ray particles and to be used to calibrate and test other systems ...
Bielewicz, M. +10 more
openaire +2 more sources
Meteor head echo polarization at 930 MHz studied with the EISCAT UHF HPLA radar [PDF]
Annales Geophysicae, 2011 The polarization characteristics of 930-MHz meteor head echoes have been studied for the first time, using data obtained in a series of radar measurements carried out with the tristatic EISCAT UHF high power, large aperture (HPLA) radar system in ...
G. Wannberg +3 more
doaj +1 more source
Ex-nihilo II: Examination Syllabi and the Sequencing of Cosmology Education
, 2003 Cosmology education has become an integral part of modern physics courses. Directed by National Curricula, major UK examination boards have developed syllabi that contain explicit statements about the model of the Big Bang and the strong observational ...
Einstein A +12 more
core +2 more sources
MHD waves generated by high-frequency photospheric vortex motions [PDF]
Annales Geophysicae, 2011 In this paper, we discuss simulations of MHD wave generation and propagation through a three-dimensional open magnetic flux tube in the lower solar atmosphere.
V. Fedun +5 more
doaj +1 more source
The Effect of Clouds on Air Showers Observation from Space [PDF]
, 2003 Issues relating to extensive air showers observation by a space-borne fluorescence detector and the effects of clouds on the observations are investigated using Monte Carlo simulation.
Abu-Zayyad +23 more
core +1 more source
Terrestrial Analogs to Titan for Geophysical Research
Reviews of Geophysics, Volume 64, Issue 2, June 2026.Abstract Saturn's moon Titan exhibits remarkable parallels to the Earth in many geophysical and geological processes not found elsewhere in the solar system at the present day. These include a nitrogen atmosphere with a condensible gas—methane—replacing the Earth's water, leading to an active meteorology with rainfall and surface manifestations ...
Conor A. Nixon +21 more
wiley +1 more source
Educational studies of cosmic rays with telescope of Geiger-Muller counters [PDF]
, 2006 A group of high school students (XII Liceum) in the framework of the Roland Maze Project has built a compact telescope of three Geiger-Muller counters.
+9 more
core +2 more sources
Geophysical Research Letters, Volume 53, Issue 9, 16 May 2026.Abstract We assess the impact of hydrometeor radiative effects on tropical and subtropical Pacific air temperature anomalies (TAA) using Coupled Model Intercomparison Project Phase 6 (CMIP6) model simulations and satellite data. CMIP6 models are grouped by their treatment of frozen hydrometeors: SON2 (explicit cloud and falling ice), SON1 (simplified),
J.‐L. F. Li +10 more
wiley +1 more source