Results 71 to 80 of about 280,661 (355)
Asteroid Surface Geophysics [PDF]
, 2015 28 pages, 8 figures. Chapter to appear in the book ASTEROIDS IV, (University of Arizona Press) Space Science Series, edited by P. Michel, F.
Murdoch, Naomi +3 more
openaire +5 more sources
A deep geoelectrical survey in the Southern Central Alps
Annals of Geophysics, 1994 A deep geoelectrical survey was carried out on the Southern Central AIps, to the north of Bergamo, by means of the continuous polar dipole-dipole electrode array.
G. Nuttini +6 more
doaj +1 more source
Advanced Science, EarlyView.The Fe3O4/Gd@BSA‐pPB nanoprobe leverages biomimetic mineralization and targets hepatic stellate cells (HSCs) through PDGFRβ, offering superior enrichment in fibrotic regions. This targeted delivery overcomes biological barriers, enhancing both the accuracy and sensitivity of MRI imaging at early disease stages.
Zehua Li +11 more
wiley +1 more source
Advanced Science, EarlyView.Strain localization along phase or grain boundaries leads to crack initiation typical of alloys. In multi‐principal element alloys, the enamel‐like microstructure is stabilized by phase boundaries. This facilitates trans‐phase migration of semi‐atomic surfaces and provides sufficient plastic space for dislocation‐mediated deformation.
Jinliang Du +8 more
wiley +1 more source
Data-driven geophysics: from dictionary learning to deep learning [PDF]
arXiv, 2020 Understanding the principles of geophysical phenomena is an essential and challenging task. "Model-driven" approaches have supported the development of geophysics for a long time; however, such methods suffer from the curse of dimensionality and may inaccurately model the subsurface.
arxiv
Thermal Convection: Patterns, Evolution and Stability by M. Lappa [PDF]
Geophys. Astrophys. Fluid Dyn., 105(1), pp. 109-111, 2011, 2010 Review of the book "Thermal Convection: Patterns, Evolution and Stability" by M. Lappa. Invited by the journal Geophysical and Astrophysical Fluid Dynamics.
arxiv +1 more source
American Journal of Botany, EarlyView.Abstract Premise Uncarina contains 14 species of woody plants endemic to Madagascar. Its occurrence across dryland biomes on the island make it an interesting system to study the diversification of the flora. Methods Using samples of all species and 512 nuclear loci, we reconstructed phylogenetic trees to examine species relationships and assess their ...
Jeffrey P. Rose +3 more
wiley +1 more source
Automated Detection of Hillforts in Remote Sensing Imagery With Deep Multimodal Segmentation
Archaeological Prospection, EarlyView.ABSTRACT Recent advancements in remote sensing and artificial intelligence can potentially revolutionize the automated detection of archaeological sites. However, the challenging task of interpreting remote sensing imagery combined with the intricate shapes of archaeological sites can hinder the performance of computer vision systems.
Daniel Canedo +7 more
wiley +1 more source
Estimating the water holding capacity of the critical zone using near‐surface geophysics
Hydrological Processes, 2018 In high‐mountain watersheds, the critical zone holds crucial life‐sustaining water stores in the form of shallow groundwater aquifers. To better understand the role that the critical zone plays in moderating hydrologic response to fluxes at the surface ...
B. Flinchum +6 more
semanticscholar +1 more source
A Needle in a Haystack: Landscape Survey and Archaeological Detection Experiments in Apalachee Bay
Archaeological Prospection, EarlyView.ABSTRACT This paper presents the results of a pilot landscape‐scale seismic survey undertaken in Apalachee Bay, Florida, across a submerged landscape that contains dozens of Pre‐Contact sites. In addition to the goals of improving the geophysical and remote sensing ground model for this submerged landscape, the survey also sought to undertake the first
Simon Fitch, Jessica Cook Hale
wiley +1 more source