Near-field spectrum retrieving through non-degenerate coupling emission
Nanophotonics, 2019 We present a scheme to retrieve the initial spectrum of probe molecules in the near field. This is achieved by replacing conventional glass substrates with a hybrid mode photonics chip to create rich and persistent mode distributions and by observing the
Chen Yikai, Shen Zhonghua
doaj +1 more source
Bioluminescence emissions of firefly _Luciola praeusta_ Kiesenwetter 1874 (Coleoptera : Lampyridae : Luciolinae) [PDF]
, 2008 _In vivo_ emission and time-resolved spectra of firefly _Luciola praeusta_ Kiesenwetter 1874 (Coleoptera : Lampyridae : Luciolinae) have been recorded.
Anurup Gohain Barua +3 more
core +1 more source
A softer look at MCG--6-30-15 with XMM-Newton
, 2003 We present analysis and results from the Reflection Grating Spectrometer during the 320 ks XMM observation of the Seyfert 1 galaxy MCG-6-30-15. The spectrum is marked by a sharp drop in flux at 0.7 keV which has been interpreted by Branduardi-Raymont et ...
A. C. Fabian +32 more
core +1 more source
A qubit strongly coupled to a resonant cavity: asymmetry of the spontaneous emission spectrum beyond the rotating wave approximation [PDF]
, 2010 We investigate the spontaneous emission (SE) spectrum of a qubit in a lossy resonant cavity. We use neither the rotating-wave approximation nor the Markov approximation.
Xiufeng Cao +3 more
semanticscholar +1 more source
The Immobilization of Hyaluronic Acid in 3D Hydrogel Scaffolds Modulates Macrophage Polarization
Advanced Biology, EarlyView.This study explores the use of collagen‐hyaluronic acid (HA) hydrogels for the 3D culture of macrophages, providing a useful tool for modelling macrophage behavior in tissues and diseases. It highlights how hydrogel composition, mechanical properties, and preparation methods influence macrophage behavior, revealing for the first time that HA's ...
Tiah CL Oates +7 more
wiley +1 more source
Structure of pellet cloud emission and relation with the local ablation rate
Nuclear FusionThe experimental reproduction of the conditions of pellet injection expected in future large devices being not possible in present day machines, it is mandatory to validate as thoroughly as possible the available ablation models.
B. Pégourié +5 more
doaj +1 more source
Extremely narrow spectrum of GRB110920A: further evidence for localised, subphotospheric dissipation
, 2015 Much evidence points towards that the photosphere in the relativistic outflow in GRBs plays an important role in shaping the observed MeV spectrum. However, it is unclear whether the spectrum is fully produced by the photosphere or whether a substantial ...
Ahlgren, B. +8 more
core +1 more source
A Composite Seyfert 2 X-ray Spectrum: Implications for the Origin of the Cosmic X-ray Background [PDF]
, 2001 We present a composite 1-10 keV Seyfert 2 X-ray spectrum, derived from ASCA observations of a distance-limited sample of nearby galaxies. All 29 observed objects were detected.
Aaron J. Barth +13 more
core +2 more sources
The Mid-Infrared Spectrum of Star-forming Galaxies: Global Properties of Polycyclic Aromatic Hydrocarbon Emission [PDF]
, 2006 We present a sample of low-resolution 5-38 μm Spitzer IRS spectra of the inner few square kiloparsecs of 59 nearby galaxies spanning a large range of star formation properties.
J. Smith +19 more
semanticscholar +1 more source
LIN28B Promotes Cancer Cell Dissemination and Angiogenesis
Advanced Biology, EarlyView.Children diagnosed with high‐risk neuroblastoma have a 5‐year event‐free survival rate of less than 50% and poor outcomes after recurrence. Deregulation of the LIN28B oncogene can be addressed in these patients. Upregulation of LIN28B is shown to support the metastatic cascade.
Diana Corallo +8 more
wiley +1 more source