Results 31 to 40 of about 13,924,091 (398)

RACE-OC project: rotation and variability in the open cluster NGC 2099 (M 37) [PDF]

open access: yes, 2008
Context. Rotation and solar-type m agnetic activity are closely related to each other in m ain-sequence stars ofG or later spectraltypes.Presence and levelofm agnetic activity depend on star's rotation and rotation itselfis strongly inuenced bystrength ...
S. Messina   +21 more
semanticscholar   +1 more source

Megathrust Earthquake Potential of the Manila Subduction Systems Revealed by the Radial Component of Seismic Moment Tensors Mrr

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2015
We undertook an investigation of the seismic behavior of large earthquake and estimated the crustal deformation state in the northern Philippine area in terms of the radial component of seismic moment tensors (Mrr) distribution.
Jing-Yi Lin   +2 more
doaj   +1 more source

Science with the World Space Observatory - Ultraviolet [PDF]

open access: yes, 2008
The World Space Observatory-Ultraviolet (WSO-UV) will provide access to the UV range during the next decade. The instrumentation on board will allow to carry out high resolution imaging, high sensitivity imaging, high resolution (R~55000) spectroscopy ...
A. I. Gómez de Castro   +7 more
core   +3 more sources

Surface Chlorophyll-a Concentration Spatio-Temporal Variations in the Northern South China Sea Detected Using MODIS Data

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2015
This study examines the spatio-temporal variations in the sea-surface chlorophyll-a (Chl-a) concentration and their associated underlying driving forces in the northern South China Sea (SCS) from 2004 - 2010. A stratified analysis method and the Moderate
Meihong Fang   +4 more
doaj   +1 more source

Teaching Philosophy and Science of Space Exploration (PoSE) [PDF]

open access: yesarXiv, 2022
Capitalizing on the enthusiasm about space science in the general public, our goal as an interdisciplinary group of scholars is to design and teach a new team-taught interdisciplinary course, "Philosophy and Science of Space Exploration (PoSE)" at the University of Texas at San Antonio (UTSA) where we currently teach.
arxiv  

Geochemical and Geophysical Characteristics of the Balud Ophiolitic Complex (BOC), Masbate Island, Philippines: Implications for its Generation, Evolution and Emplacement

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2015
This paper presents the first field, geochemical and geophysical information on the recently recognized Early Cretaceous Balud Ophiolitic Complex (BOC) in the island of Masbate in the Central Philippines.
Pearlyn C. Manalo   +7 more
doaj   +1 more source

Domain Representable Spaces Defined by Strictly Positive Induction [PDF]

open access: yesLogical Methods in Computer Science, Volume 6, Issue 3 (August 26, 2010) lmcs:955, 2010
Recursive domain equations have natural solutions. In particular there are domains defined by strictly positive induction. The class of countably based domains gives a computability theory for possibly non-countably based topological spaces. A $ qcb_{0} $ space is a topological space characterized by its strong representability over domains.
arxiv   +1 more source

The Sub-Crustal Stress Field in the Taiwan Region

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2015
We investigate the sub-crustal stress in the Taiwan region. A tectonic configuration in this region is dominated by a collision between the Philippine oceanic plate and the Eurasian continental margin.
Robert Tenzer and Mehdi Eshagh
doaj   +1 more source

The Magnetic Sun: Reversals and Long-Term Variations [PDF]

open access: yesSpace Science Reviews 155, 371-385 (2010), 2010
A didactic introduction to current thinking on some aspects of the solar dynamo is given for geophysicists and planetary scientists.
arxiv   +1 more source

One-Dimensional Velocity Structure of the Crust in Fujian, Southeast China

open access: yesTerrestrial, Atmospheric and Oceanic Sciences, 2015
12095 P-wave phase data were selected in this study from four NW-oriented and four NE-oriented explosion sounding survey lines conducted along the coast and midland of Southeast China during the years 2010 and 2012.
Hui-Teng Cai   +2 more
doaj   +1 more source

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