Results 51 to 60 of about 79,077 (296)
Remote Sensing, 2023 Spatio-temporal ground-movement measurements and mappings have been carried out in the Campine coalfield in Belgian Limburg since the closure of the mines to document post-mining effects.
Pierre-Yves Declercq +5 more
doaj +1 more source
Advanced Robotics Research, EarlyView.Visual teach‐and‐repeat (VTR) navigation allows robots to learn and follow routes without building a full metric map. We show that navigation accuracy for VTR can be improved by integrating a topological map with error‐drift correction based on stereo vision.
Fuhai Ling, Ze Huang, Tony J. Prescott
wiley +1 more source
Geomorphological evolution of western Sicily, Italy
Geologica Carpathica, 2017 This paper proposes a morphoevolutionary model for western Sicily. Sicily is a chain–foredeep–foreland system still being built, with tectonic activity involving uplift which tends to create new relief.
Di Maggio Cipriano +4 more
doaj +1 more source
Journal of Marine Science and Engineering, 2021 On 30th October 2020, the eastern Aegean Sea was shaken by a Mw = 7.0 earthquake. The epicenter was located near the northern coasts of Samos island. This tectonic event produced an uplift of the whole island as well as several cases of infrastructure ...
Niki Evelpidou +2 more
doaj +1 more source
Underground Signals: The Ecological Power of Root Volatiles
Advanced Science, EarlyView.Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao +31 more
wiley +1 more source
Rates of subsidence and relative sea level rise in the Hawaii Islands
Nonlinear Engineering, 2016 The major cause of the Hawaiian Islands coastal erosion is shown to be not global warming, but the sinking of the volcanic islands. The geologic “circle-of-life” beyond the Hawaiian hot spot is the true explanation of the beach erosion.
Parker Albert
doaj +1 more source
Covalently Linked Peptides and Membrane Potential Enable CyaA Segment Translocation
Advanced Science, EarlyView.Using a newly developed Droplet Interface Bilayer‐Pipette assay, the authors show that two segments of the CyaA toxin cross membranes by distinct mechanisms. One segment translocates spontaneously, whereas the translocation of the other depends on membrane potential.
Gaia Scilironi +9 more
wiley +1 more source
Uplift behaviour of shaft foundations in loess
Yantu gongcheng xuebao, 2021 Based on the field uplift load test results of the shaft foundations in loess, the uplift load-displacement behaviour and mechanism of the straight-sided and belled shaft foundations in flat and sloped loess ground is presented.
LU Xian-long 1, QIAN Zeng-zhen 2, YANG Wen-zhi 1, 2, CUI Qiang 1
doaj +1 more source
Undrained stability of pit-in-pit braced excavations under hydraulic uplift [PDF]
, 2022 Pit-in-pit (PIP) excavations in an aquifer–aquitard system likely undergo catastrophic failures under the hydraulic uplift, the associated undrained stability problem, however, has not been well analyzed in the past.
Liu, Songyu (author) +14 more
core +1 more source
Advanced Science, EarlyView.Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta +6 more
wiley +1 more source