Results 61 to 70 of about 14,468 (304)
GNSS radio occultation profiles in the neutral atmosphere from inversion of excess phase data
Terrestrial, Atmospheric and Oceanic Sciences, 2019 Long-term stability, global coverage and high resolution are characteristics that make the Global Navigation Satellite System (GNSS) radio occultation (RO) technique well-suitable to serve as anchor measurements for observing the Earth’s atmosphere.
Paweł Hordyniec +4 more
doaj +1 more source
A simplified approach for generating GNSS radio occultation refractivity climatologies [PDF]
Atmospheric Measurement Techniques, 2013 The possibility of simplifying the retrieval scheme required to produce GNSS radio occultation refractivity climatologies is investigated. In a new, simplified retrieval approach, the main statistical analysis is performed in bending angle space and an ...
H. Gleisner, S. B. Healy
doaj +1 more source
The GPS Radio Occultation Technique
Terrestrial, Atmospheric and Oceanic Sciences, 2000 Radio occultation observations represent a planetary-scale optics experiment in which the atmosphere acts as a lens and alters the propagation velocity and paths of microwave signals passing through it. In this paper we review the process of inverting the radio occultation observations acquired using the Global Positioning System (GPS) in order to ...
E. Robert Kursinski +3 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.Single‐crystal gold microplates are high‐performance nanomaterials with an impressive wafer‐based application space. Progress has, however, been tempered by an inability to exert synthetic control over microplate size, shape, and positioning. In this work, control over these parameters is demonstrated using a seed‐mediated synthesis that both confines ...
Debasish Panda +9 more
wiley +1 more source
Janus Photonic Graphics by Stratified Assembly of Two Distinct Colloids
Advanced Functional Materials, EarlyView.Double‐sided Janus photonic micropatterns with vivid structural colors are fabricated through a single‐step bottom‐up strategy. Density‐driven stratification and depletion‐mediated crystallization of PMMA and PS binary colloids lead to exclusive lattices on opposite surfaces under centrifugal force.
Young Geon Kim +4 more
wiley +1 more source
The Planetary Science Journal, 2023 The EnVision and VERITAS missions to Venus will fly with X- and Ka- band telecommunications channels, which can be used to conduct radio occultation studies of Venus’ atmosphere.
Alex B. Akins +6 more
doaj +1 more source
Advanced Healthcare Materials, EarlyView.We describe a microfluidic tumor‐stroma co‐culture model, engineered to resist collagen‐hydrogel contraction driven by fibroblast activity. Surface silanization with APTES covalently anchors the matrix to the chip, while Genipin crosslinking progressively increases stiffness and elasticity without harming cells. This supports >10 days of co‐culture and
Doriane Le Manach +4 more
wiley +1 more source
Enhancing Job Scheduling of an Atmospheric Intensive Data Application [PDF]
, 2012 Nowadays, e-Science applications involve great deal of data to have more accurate analysis. One of its application domains is the Radio Occultation which manages satellite data.
Caragnano, G. +4 more
core
Orographic and convective gravity waves above the Alps and Andes mountains during GPS radio occultation events – a case study [PDF]
, 2017 The significant distortions introduced in the measured atmospheric gravity wavelengths by soundings other than in vertical and horizontal directions, are discussed as a function of elevation angle of the sounding path and the gravity waves aspect ratio ...
Alexander, Pedro Manfredo +5 more
core +1 more source
Advanced Healthcare Materials, EarlyView.Electrospun tubular scaffolds from novel PBCE‐based copolyesters and blends were designed as candidates for small‐diameter vascular grafts. They combine defect‐free architecture, blood‐compatible surfaces, and mechanical properties comparable to native vessels.
Edoardo Bondi +7 more
wiley +1 more source