Semi-empirical calibration of the oxygen abundance for LINER galaxies based on SDSS-IV MaNGA – The case for strong and weak AGN
Sign Up to like & getrecommendations! Published in 2024 at "Publications of the Astronomical Society of Australia"
DOI: 10.1017/pasa.2024.110
Abstract: Abstract In this paper, we present a semi-empirical calibration between the oxygen abundance and the N2 emission-line ratio for low ionisation nuclear emission regions (LINERs). This relation was derived by comparing the optical spectroscopic data… read more here.
Keywords: abundance; agn; empirical calibration; semi empirical ... See more keywords
Asialoglycoprotein receptor targeted delivery of doxorubicin nanoparticles for hepatocellular carcinoma
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DOI: 10.1080/10717544.2016.1225856
Abstract: Abstract We report asialoglycoprotein receptor (ASGPR)-targeted doxorubicin hydrochloride (Dox) nanoparticles (NPs) for hepatocellular carcinoma (HCC). Polyethylene sebacate (PES)-Gantrez® AN 119 Dox NPs of average size 220 nm with PDI read more here.
Keywords: hepatocellular carcinoma; delivery; asialoglycoprotein receptor; agn ... See more keywords
Dependence of 4000 Å Break Strength on Narrow Emission Line Properties in Local Type-2 AGN
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DOI: 10.1088/1674-4527/add111
Abstract: In this manuscript, we report evidence to support the dependence of Dn4000 (4000 Å break strength to trace stellar ages) on central active galactic nuclei (AGN) activity traced by narrow emission line properties in local… read more here.
Keywords: local type; dependence; agn; narrow emission ... See more keywords
Feedback between Sgr A and B: AGN–starburst connection in the galactic centre
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DOI: 10.1093/mnras/staa2389
Abstract: Propagation of fast-mode magneto-hydrodynamic (MHD) compression waves is traced in the Galactic Centre. MHD waves produced by the active Galactic nucleus (Sgr A) focus on the molecular clouds such as Sgr B in the central… read more here.
Keywords: sgr; agn; mhd waves; galactic centre ... See more keywords
The role of galaxy mass on AGN emission: a view from the VANDELS survey
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa410
Abstract: We present a comparative analysis of the properties of AGN emitting at radio and X-ray wavelengths. The study is performed on 907 X-ray AGN and 100 radio AGN selected on the CDFS and UDS fields… read more here.
Keywords: radio; mass; agn; role ... See more keywords
Local AGN survey (LASr): I. Galaxy sample, infrared colour selection, and predictions for AGN within 100 Mpc
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa766
Abstract: To answer major questions on supermassive black hole (SMBH) and galaxy evolution, a complete census of SMBH growth, i.e. active galactic nuclei (AGN), is required. Thanks to all-sky surveys by the Wide-field Infrared Survey Explorer… read more here.
Keywords: within 100; per cent; survey; agn ... See more keywords
Infrared colours and spectral energy distributions of hard X-ray selected obscured and Compton-thick active galactic nuclei
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa956
Abstract: We investigate infrared colours and spectral energy distributions (SEDs) of 338 X-ray selected AGN from Swift-BAT 105-month survey catalogue that have AKARI detection, in order to find a new selection criteria for Compton-thick AGN. By… read more here.
Keywords: compton thick; agn; ray; thick agn ... See more keywords
The role of scatter and satellites in shaping the large-scale clustering of X-ray AGN as a function of host galaxy stellar mass
Sign Up to like & getrecommendations! Published in 2021 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stab2538
Abstract: The co-evolution between central supermassive black holes (BHs), their host galaxies, and dark matter haloes is still a matter of intense debate. Present theoretical models suffer from large uncertainties and degeneracies, for example, between the… read more here.
Keywords: stellar mass; mass; agn; host ... See more keywords
Unified properties of supermassive black hole winds in radio-quiet and radio-loud AGN
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DOI: 10.1093/mnras/stae1617
Abstract: Powerful supermassive black hole (SMBH) winds in the form of ultra-fast outflows (UFOs) are detected in the X-ray spectra of several active galactic nuclei (AGN) seemingly independently of their radio classification between radio quiet (RQ)… read more here.
Keywords: supermassive black; smbh winds; agn; black hole ... See more keywords
Systematic collapse of the accretion disc across the supermassive black hole population
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DOI: 10.1093/mnras/stae2272
Abstract: The structure of the accretion flow onto supermassive black holes (SMBH) is not well understood. Standard disc models match to zeroth order in predicting substantial energy dissipation within optically-thick material producing a characteristic strong blue/UV… read more here.
Keywords: supermassive black; agn; disc; population ... See more keywords
An iterative method to deblend AGN-Host contributions for Integral Field spectroscopic observations
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DOI: 10.1093/mnras/stae2623
Abstract: We present a new iterative deblending method to separate the host galaxy (HG) and their Active Galactic Nuclei (AGN) emission with the use of Integral Field spectroscopic (IFS) data. The method decomposes the resolved HG… read more here.
Keywords: method; integral field; host; agn ... See more keywords