Results 51 to 60 of about 9,719 (170)

Neotectonic deformation features in plio-pleistocene coastal aeolianites: palaeoseismology and earthquake hazard implications for the Southern Cape, South Africa [PDF]

open access: yes, 2013
Deformation features within Plio-Pleistocene Bredasdorp Group coastal aeolianites within the Southern Cape, South Africa, have been studied to resolve the neotectonic history of the region, estimate the recent to current upper-crustal stress field, and ...
Hodge, Matthew Sotheron
core   +1 more source

Structural Relationships between the Exshaw Thrust and Heart Mountain syncline, Exshaw, Alberta [PDF]

open access: yes, 1982
Displacement transfer between faults and folds has been extensively documented in the Rocky Mountains as an explanation for structural variability along strike producing seemingly similar overall shortenings.
LeGresley, Eric
core  

Capturing Geological Uncertainty in Salt Cavern Developments for Hydrogen Storage

open access: yesEarth Science, Systems and Society
Future energy systems with a greater share of renewable energy will require long-duration energy storage (LDES) to optimise the integration of renewable sources and hydrogen is one energy vector that could be utilised for this.
Hector G. Barnett   +2 more
doaj   +1 more source

Uncertainty quantification for overshoots of tipping thresholds [PDF]

open access: yesEarth System Dynamics
Many subsystems of the Earth system, which are currently closely following a stable state, are at risk of undergoing abrupt transitions to a drastically different, and often less desired, state due to anthropogenic climate change. These so-called tipping
K. Lux-Gottschalk   +2 more
doaj   +1 more source

Synthetic slip plane, the combination of a pair of twinned and untwinned e-planes in a single calcite crystal: Application in dynamic analysis

open access: yes, 2019
This paper defines a synthetic slip plane as the linear combination of a pair of twinned and untwinned e-planes in a single calcite crystal. This auxiliary slip plane can be used together with the twinned e-plane either to further constrain the extents ...
Zheng, Jian, Shan, Yehua, Liang, Xinquan
core   +1 more source

A causality-based method for multi-model comparison: application to relationships between atmospheric, oceanic and marine biogeochemical variables [PDF]

open access: yesEarth System Dynamics
We introduce a novel causality-based approach to compare Earth system model outputs. The method is based on the PCMCI+ algorithm, which identifies causal relationships between multiple variables.
G. Bénard, M. Gehlen, M. Vrac
doaj   +1 more source

Morphological Model for Erosion Prediction of India’s Largest Braided River Using MIKE 21C Model

open access: yesEarth Science, Systems and Society
The Brahmaputra River has a dynamic, highly braided channel pattern with frequent river bar formation, making it morphologically very dynamic, especially during the monsoon season with high discharge and sediment load. To understand how the river changes
Kuldeep Pareta
doaj   +1 more source

Paleogeographic numerical modeling of marginal seas for the Holocene – an exemplary study of the Baltic Sea [PDF]

open access: yesEarth System Dynamics
The sustainable management of marginal seas is based on a thorough understanding of their evolutionary trends in the past. The paleogeographic evolution of marginal seas is controlled not only by global and regional driving forces (eustatic sea-level ...
J. Miluch   +6 more
doaj   +1 more source

Biogeochemical versus biogeophysical temperature effects of historical land-use change in CMIP6 [PDF]

open access: yesEarth System Dynamics
Anthropogenic land-use change (LUC) substantially impacts climate dynamics, primarily through modifications in the surface biogeophysical (BGP) and biogeochemical (BGC) fluxes, which alter the exchange of energy, water, and carbon with the atmosphere ...
A. A. Amali   +24 more
doaj   +1 more source

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