Results 61 to 70 of about 2,210,115 (287)
Making the Case for Organ‐on‐Chip Platforms in Long‐Acting Therapeutics Development
Advanced Healthcare Materials, EarlyView.LATs release drug from a tissue‐resident depot over weeks to months, improving adherence, but their development is hampered by preclinical models that cannot reproduce the coupled tissue processes, sustained release, local microenvironment change, interstitial transport, immune and foreign‐body responses, and clearance that govern depot performance in ...
Charlie Gowans +7 more
wiley +1 more source
The Astrophysical Journal LettersFlares are usually observed during the afterglow phases of Gamma-ray bursts (GRBs) in the soft-X-ray, optical, and radio bands—but rarely in the gamma-ray band.
Zheng-Hang Yu +48 more
doaj +1 more source
IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingGas flaring is a major source of greenhouse gas and a waste of nonrenewable resources. Remote sensing is suggested to be a capable proxy to provide independent, reliable, and regular observations on global gas flaring.
Zheng Zhang +5 more
doaj +1 more source
Optical Flare Search on the RS CVn-type flare stars AR Lacertae
, 2022 We present the results of fast spectrophotometry of flares on the RS CVn-type star AR Lac with a time resolution of 34 s and a spectroscopic resolution R $\sim $ 1300. The observations were performed on July 21-22, 2021 with the 2.0 m Karl Zeiss telescope at the Terskol Observatory.
Markus, Ya. S., Zhilyaev, B. E.
openaire +2 more sources
Observations and modelling of a large optical flare on AT Microscopii [PDF]
Astronomy & Astrophysics, 2002 11 pages, 8 tables, accepted by A& ...
Garcia-Alvarez, D. +5 more
openaire +2 more sources
An Error Protection Protocol for user-transparent bridging of Fast Ethernet data transmission over the optical fading channel in an Aeronautical environment [PDF]
, 2008 This paper presents an extensive insight into error protection techniques for free space optical links, focusing in particular in aeronautic stratospherically applications.
Serrano-Solsona, Clara +2 more
core
Helium Ion‐Induced Degradation Mechanisms in Optical Coatings for Space Applications
Advanced Optical Materials, EarlyView.Although low‐energy helium ions represent a significant source of degradation for optical coatings operating in space environments, their effects remain poorly understood. Systematic irradiation of over 150 metal and dielectric thin‐film samples at 4, 16, and 100 keV investigates the damage mechanisms and their impact on optical performance ...
Alain J. Corso +5 more
wiley +1 more source
Multiwavelength polarization observations of the γ-ray bright quasar PKS 0420-014
EPJ Web of Conferences, 2013 We analyze total and polarized intensity images of the quasar PKS 0420-014 obtained monthly with the VLBA at 43 GHz during 2008–2012 along with γ-ray data provided by the Fermi Large Area Telescope and multi-color photometric and polarimetric ...
Troitskiy I.S. +7 more
doaj +1 more source
Thermochemical Micro‐Explosion for Prompt Thrombolysis via Proximal Injection of Liquid Alkali Metal
Advanced Science, EarlyView.We report a micro‐explosive thermochemical thrombolysis (METCT) therapy via injectable liquid alkali metal encapsulated in dimethyl silicone (LAM@oil). METCT enables prompt and safe vascular recanalization within 90 s. Critically, the LAM@oil system demonstrates significantly higher thrombolytic efficacy compared to clinically available thrombolytic ...
Xin Liao +7 more
wiley +1 more source
The Astrophysical JournalRecent Sun-as-a-star studies have shown that postflare loops can manifest as a secondary peak in the H α light curve, suggesting that stellar postflare loops are detectable.
Takato Otsu +3 more
doaj +1 more source