Results 71 to 80 of about 598 (190)
AeroQGrav - Absolute airborne gravimetry with quantum sensors
, 2023 Airborne gravimetry fills the gap between local measurements and global gravity field recovery with satellite missions. In this context, quantum sensors based on atom interferometry offer a new tool for absolute measurements of gravity with the ...
Schubert, Christian +2 more
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Results of airborne vector (3‐d) gravimetry [PDF]
Geophysical Research Letters, 1999 Gravity field modeling using airborne vertical component gravimetry has made significant strides over the last decade. We demonstrate the feasibility of extending this to three‐dimensions using data from inertial navigation systems (INS) and the Global Positioning System (GPS).
Christopher Jekeli, Jay H. Kwon
openaire +1 more source
Bedroom Air Filtration and Home Blood Pressures of Older Adults Living in a Residential Facility
The Journal of Clinical Hypertension, Volume 28, Issue 4, April 2026.ABSTRACT Portable air cleaners (PACs) can reduce blood pressure (BP) by decreasing fine particulate matter (PM2.5) air pollution exposure. However, the effectiveness of a single PAC in a bedroom and the impact on self‐measured home BPs over 4 weeks have not been evaluated.
Robert D. Brook +9 more
wiley +1 more source
Airborne gravimetry for geoid determination
, 2000 Bibliography: p. 148-156.
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Geophysical Research Letters, Volume 53, Issue 6, 28 March 2026.Abstract Magnetic nanoparticles (NPs) are increasingly recognized as an emerging threat to ecosystems and human health, yet their mass concentrations and sources in urban atmosphere remain poorly characterized. Here, we developed a robust methodology for the extraction, quantification, and source apportionment of magnetic NPs in urban PM2.5.
Jiaxin Ye +6 more
wiley +1 more source
Requirements for airborne gravimetry system
, 2009 In the article the requirements to system for airborne gravimetry are formulated. A system for airborne gravimetry must consist of fivefunctional subsystems for 1) specific force measurement, 2) geometric stabilization, 3) terrestrial navigation, 4 ...
Podchashinsky, Y. +2 more
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Theoretical Insights Into the Viral Protein–Metal Interaction Mechanisms for Antiviral Applications
ChemistryEurope, Volume 4, Issue 3, March 2026.The atomic‐level understanding of the metal–protein interactions is still unclear to further improve the performance of noble metals in protein modifications. This work supplies critical theoretical insights from the atomic level to demonstrate the interaction behaviors between selective SARS‐CoV‐2 Spike protein fragments and Ag/Au.
Qiuyang Lu +10 more
wiley +1 more source
High-frequency global navigation satellite system’s receivers for airborne gravimetry
, 2010 The development of global navigation satellite systems (GNSS) provides a solution of many applied\ud problems with increasingly higher quality and accuracy nowadays. Researches that are carried out by\ud the Bavarian Academy of Sciences and Humanities in
Bratanov, Dmitry, Boedecker, Gerd
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The Canadian Journal of Chemical Engineering, Volume 104, Issue 3, Page 1449-1462, March 2026.Using ethylene glycol to enhance water vapour permeation for gas dehumidification. Abstract In the present study, ethylene glycol (EG) was incorporated into hydrophilic poly(ether‐b‐amide) matrix membranes to enhance the membrane performance for gas dehumidification (e.g., H2O/N2, H2O/CH4, and H2O/CO2 separations). Exploiting EG as a hygroscopic agent,
Iris Samputu, Xianshe Feng
wiley +1 more source