Results 21 to 30 of about 12,656 (294)
High-Precision Quantum-Enhanced Gravimetry with a Bose-Einstein Condensate. [PDF]
Physical Review Letters, 2020 We show that the inherently large interatomic interactions of a Bose-Einstein condensate (BEC) can enhance the sensitivity of a high precision cold-atom gravimeter beyond the shot-noise limit (SNL).
S. Szigeti +3 more
semanticscholar +1 more source
Geosciences, 2020 Broken or deformed speleothems have been used as indicators of paleo-earthquakes since the 1990s; however, a causal link is difficult to prove except for some thin speleothems.
Aurélie Martin +5 more
doaj +1 more source
Extreme Hydrometeorological Events, a Challenge for Gravimetric and Seismology Networks
Earth's Future, 2022 Extreme events will become more common due to global change, requiring enhanced monitoring and pushing conventional observation networks to their limits.
Michel Van Camp +5 more
doaj +1 more source
Molecules, 2021 The work considers for the first time the preparation of sorbents based on hypercrosslinked polysterene (HCP) and chelating agent N,N,N′,N′-tetraoctyl diglycolamide (TODGA) by impregnation in the supercritical (SC) CO2 medium.
Mikhail Kostenko, Olga Parenago
doaj +1 more source
Earth System Science Data, 2021 . The Earth energy imbalance (EEI) at the top of the atmosphere is responsible for the accumulation of heat in the climate system. Monitoring the EEI is therefore necessary to better understand the Earth’s warming climate.
F. Marti +11 more
semanticscholar +1 more source
Hybrid Gravimetry to Map Water Storage Dynamics in a Mountain Catchment
Frontiers in Water, 2022 In mountain areas, both the ecosystem and the local population highly depend on water availability. However, water storage dynamics in mountains is challenging to assess because it is highly variable both in time and space.
Q. Chaffaut +7 more
semanticscholar +1 more source
Phytochemical Analysis of the Aerial Part of Golden Dock (Rumex Maritimus L.)
Разработка и регистрация лекарственных средств, 2023 Introduction. Golden dock (Rumex maritimus L., Polygonaceae) is used as a medicinal and food plant in Asian countries. The plant contains phytochemicals of various classes: flavonoids, tannins, anthraquinones etc.
V. V. Podgurskaya +4 more
doaj +1 more source
Absolute airborne gravimetry with a cold atom sensor [PDF]
Journal of Geodesy, 2019 Measuring gravity from an aircraft is essential in geodesy, geophysics and exploration. It fills a gap between satellite techniques which have a low spatial resolution and traditional ground measurements which can only be performed on ground in ...
Y. Bidel +6 more
semanticscholar +1 more source
GNSS Profile from the Greenland Korth Expeditions in the Context of Satellite Data
Applied Sciences, 2021 Over the last two decades, a small group of researchers repeatedly crossed the Greenland interior skiing along a 700-km long route from east to west, acquiring precise GNSS measurements at exactly the same locations.
Aleš Bezděk +3 more
doaj +1 more source
Quantum gravimetry going toward real applications
The Innovation, 2022 Quantum gravimetry going toward real applications Jiaqi Zhong,1 Biao Tang,1,* Xi Chen,1 and Lin Zhou1 1State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Innovation Academy for Precision Measurement Science and Technology ...
Jiaqi Zhong +3 more
semanticscholar +1 more source