Results 101 to 110 of about 4,667,827 (292)
Advanced Science, EarlyView.Electric field‑driven continuous gradient hydrogel GHZF4 achieves spatiotemporal growth factor release, modulates immune microenvironment, angiogenesis and osteochondral differentiation. It realizes cell‑free functional osteochondral repair in rat/rabbit models, offering a promising biomimetic strategy for gradient tissue regeneration.
Xiaolian Niu +7 more
wiley +1 more source
The Astrophysical JournalThe classical nova V392 Per 2018 is characterized by a very fast optical decline, a long binary orbital period of 3.23 days, detection of GeV gamma rays, and almost identical decay trends of the B , V , and I _C light curves.
Izumi Hachisu, Mariko Kato
doaj +1 more source
A Very-High-Energy Gamma-Ray View of the Transient Sky
UniverseThe development of the latest generation of Imaging Atmospheric Cherenkov Telescopes (IACTs) over recent decades has led to the discovery of new extreme astrophysical phenomena in the very-high-energy (VHE, E > 100 GeV) gamma-ray regime.
Alessandro Carosi, Alicia López-Oramas
doaj +1 more source
Single‐Atom‐Enhanced Fully Inkjet‐Printed Electrochemical Sensor for Dopamine Detection
Advanced Science, EarlyView.Fully inkjet‐printed paper‐based dopamine sensors are fabricated using nitrogen‐doped graphene acid functionalized with copper single atoms. The copper sites uniquely enhance dopamine oxidation through strong molecular adsorption, as verified by electrochemical measurements and DFT calculations. The approach highlights the potential of single‐atom inks
Martin‐Alex Nalepa +11 more
wiley +1 more source
Prospects for Observing Astrophysical Transients with Gigaelectronvolt Neutrinos
The Astrophysical JournalAlthough Cherenkov detectors of high-energy neutrinos in ice and water are often optimized to detect teraelectronvolt–petaelectronvolt neutrinos, they may also be sensitive to transient neutrino sources in the 1–100 GeV energy range.
Angelina Sherman +4 more
doaj +1 more source
The hybrid Nova Vul 2024 (=V615 Vul)
Astronomy & AstrophysicsContext. Among galactic novae, many remain poorly characterized due to heterogeneous data, observational challenges, or heavy reddening along the Galactic plane.
Valisa P., Munari U., Albanese I.
doaj +1 more source
, 2018 Fondée en mars 2018, Artes Novae est l'association des jeunes chercheur(e)s en archéologie et histoire de l'art du Moyen Âge et de la Renaissance, actifs en Île-de-France.
Artes Novae
core
Advanced Science, EarlyView.Astrocyte‐specific SHP1 deletion disrupts astrocyte–vascular interactions and compromises BBB integrity while enhancing STAT1‐dependent CXCL10 expression. These changes synergistically promote peripheral CD4+ and CD8+ T‐cell infiltration into the SDH. The infiltrating T cells secrete IFN‐γ, which in turn activates microglia.
Lan‐Xing Yi +7 more
wiley +1 more source
, 2018 L'association Artes Novae organise une visite de l'exposition « Naissance de la sculpture gothique. Saint-Denis, Paris, Chartres, 1135-1150 » (10 octobre 2018-21 janvier 2019) conduite par Philippe Plagnieux, professeur en histoire de l'art médiéval ...
Artes Novae
core
Recurrent novae: what do we know about them? [PDF]
, 2011 Recurrent novae (RNe) belong to the group of cataclysmic variables that exhibit nova outbursts at intervals on the order of decades. They are rare, with 10 Galactic RNe known to date.
Anupama, G. C.
core +1 more source