Search Results - "MANIATIS, Georgios"
-
1
The impact of wind and solar power generation on the level and volatility of wholesale electricity prices in Greece
Published in Energy policy (01-11-2022)“…We investigate the impact of wind and solar power generation on the level and volatility of wholesale electricity prices in the Greek electricity market from…”
Get full text
Journal Article -
2
Three‐dimensional reconstruction of fluvial surface sedimentology and topography using personal mobile laser scanning
Published in Earth surface processes and landforms (01-01-2020)“…High‐resolution quantification of fluvial topography has been enabled by a number of geomatics technologies. Hyperscale surveys with spatial extents of <1 km2…”
Get full text
Journal Article -
3
Three-dimensional numerical modeling of slip rate variations on normal and thrust fault arrays during ice cap growth and melting
Published in Journal of Geophysical Research - Solid Earth (01-08-2009)“…Changes in the volumes of ice caps considerably alter the stress state of the lithosphere by generating a transient signal that is added to the tectonic…”
Get full text
Journal Article -
4
Formation and erosion of sediment cover in an experimental bedrock-alluvial channel
Published in Earth surface processes and landforms (01-08-2016)“…Sediment grains in a bedrock‐alluvial river will be deposited within or adjacent to a sediment patch, or as isolated grains on the bedrock surface. Previous…”
Get full text
Journal Article -
5
On the use of IMU (inertial measurement unit) sensors in geomorphology
Published in Earth surface processes and landforms (15-09-2021)“…Inertial measurement units (IMUs) are mobile sensors assemblies constructed using a combination of MEMS (micro electrical mechanical systems) accelerometers,…”
Get full text
Journal Article -
6
Sensor Enclosures: Example Application and Implications for Data Coherence
Published in Journal of sensor and actuator networks (01-12-2013)“…Sensors deployed in natural environments, such as rivers, beaches and glaciers, experience large forces and damaging environmental conditions. Sensors need to…”
Get full text
Journal Article -
7
Consumer‐grade UAV solid‐state LiDAR accurately quantifies topography in a vegetated fluvial environment
Published in Earth surface processes and landforms (15-09-2023)“…Abstract Unoccupied aerial vehicles (UAVs) with passive optical sensors have become popular for reconstructing topography using Structure from Motion (SfM)…”
Get full text
Journal Article -
8
Response of faults to climate-driven changes in ice and water volumes on Earth's surface
Published in Philosophical transactions of the Royal Society of London. Series A: Mathematical, physical, and engineering sciences (28-05-2010)“…Numerical models including one or more faults in a rheologically stratified lithosphere show that climate-induced variations in ice and water volumes on…”
Get full text
Journal Article -
9
Slip on normal faults induced by surface processes after the cessation of regional extension—Insights from three-dimensional numerical modelling
Published in Geomorphology (Amsterdam, Netherlands) (15-05-2015)“…In regions of active extension, normal faulting generates topography that is continuously modified by erosion, sediment transport and deposition. As shown by…”
Get full text
Journal Article -
10
Comment on "Stress and fault parameters affecting fault slip magnitude and activation time during a glacial cycle" by Steffen et al
Published in Tectonics (Washington, D.C.) (01-06-2015)Get full text
Journal Article -
11
-
12
Inertial drag and lift forces for coarse grains on rough alluvial beds measured using in-grain accelerometers
Published in Earth surface dynamics (21-12-2020)“…Quantifying the force regime that controls the movement of a single grain during fluvial transport has historically proven to be difficult. Inertial…”
Get full text
Journal Article -
13
Calculating the Explicit Probability of Entrainment Based on Inertial Acceleration Measurements
Published in Journal of hydraulic engineering (New York, N.Y.) (01-04-2017)“…AbstractA new method for the approximation of the explicit probability of entrainment for individual coarse particles is presented. The method is based on the…”
Get full text
Journal Article -
14
Origins of the sarsen megaliths at Stonehenge
Published in Science advances (01-07-2020)“…The sources of the stone used to construct Stonehenge around 2500 BCE have been debated for over four centuries. The smaller "bluestones" near the center of…”
Get full text
Journal Article -
15
Along-strike variations of the slip direction on normal faults: Insights from three-dimensional finite-element models
Published in Journal of structural geology (2008)“…Normal faults in nature exhibit a systematic variation of the slip direction along strike, with pure dip-slip at their centres that changes gradually to…”
Get full text
Journal Article -
16
Effect of ice sheet growth and melting on the slip evolution of thrust faults
Published in Earth and planetary science letters (15-05-2008)“…Field investigations suggest that postglacial unloading and rebound led to the formation or re-activation of reverse faults even in continental shields like…”
Get full text
Journal Article -
17
Slip rate variations on faults during glacial loading and post-glacial unloading; implications for the viscosity structure of the lithosphere
Published in Journal of the Geological Society (01-03-2010)“…Many active faults in extensional and contractional tectonic settings experienced a slip rate increase after the last glacial period when the volume of nearby…”
Get full text
Journal Article -
18
Slip acceleration on normal faults due to erosion and sedimentation — Results from a new three-dimensional numerical model coupling tectonics and landscape evolution
Published in Earth and planetary science letters (15-07-2009)“…Although it is well accepted that mass redistribution on Earth's surface due to erosion and sedimentation affects the rate of crustal deformation, the…”
Get full text
Journal Article -
19
Eulerian-lagrangian definition of coarse bed-load transport: theory and verification with low-cost inertial measurement units
Published 01-01-2016“…Fluvial sediment transport is controlled by hydraulics, sediment properties and arrangement, and flow history across a range of time scales. This physical…”
Get full text
Dissertation -
20