Results 51 to 60 of about 121 (116)

Bulges in nearby galaxies: Linking the properties of the bulge of the MW with those of external galaxies

, 2019
Extensive observations of the highly-obscured, inner regions of the Milky Way are being used to disentangle and characterise the chemo-dynamical and morphological properties of the bulge and inner disc components. Simultaneously, state-of-the-art simulations and dedicated observations of nearby galaxies are in place to interpret the nature of the ...
openaire   +1 more source

Bulges of disk galaxies at intermediate redshifts [PDF]

Astronomy & Astrophysics, 2008
38 pages, 10 figures, appendix A (6 tables), appendix B (54 pstamps), appendix C (7 figures).
Domínguez Palmero., L., Balcells, M., Erwin, P., Prieto, M., Cristóbal Hornillos, D., Eliche Moral, María del Carmen, Guzmán, R.   +6 more
openaire   +4 more sources

Cryptic Kultarr: Integrative Taxonomy Reveals Unrecognized Species of Carnivorous Marsupial (Dasyuridae: Antechinomys) in Arid Australia

Ecology and Evolution, Volume 15, Issue 7, July 2025.
Conservation is impossible if we have not described all of the species we aim to conserve. This paper reviews the taxonomy of the kultarr (Antechinomys laniger) a small arid‐zone specialist native to Australia. We describe a new species, A. auritus sp. nov., and resurrect a formerly recognized species, A. spenceri. ABSTRACT Globally, mammal species are
Cameron S. Dodd, Renee A. Catullo, Kenny J. Travouillon, Andrew M. Baker, Michael Westerman, Linette S. Umbrello   +5 more
wiley   +1 more source

Anti‐Pseudomonas Aeruginosa Bacteriophage Loaded Electrospun Fibers for Antibacterial Wound Dressings

Macromolecular Rapid Communications, Volume 46, Issue 13, July 04, 2025.
Multidrug resistant Pseudomonas (P.) aeruginosa is detected in many infected wounds and is challenging to treat with antibiotics. As an alternative, this work incorporates anti‐P. aeruginosa Neko phages into electrospun fibres to explore their potential for treating infected wounds.
Tian Ju, Jixuan Li, Andrew Weston, Giovanni Satta, Sara Bolognini, Mariagrazia Di Luca, Simon Gaisford, Gareth R. Williams   +7 more
wiley   +1 more source

Plant‐Based Mycetoma Inhibitors Targeting the 50S Ribosomal Protein of Nocardia brasiliensis: In Silico Approach

ChemistrySelect, Volume 10, Issue 21, June 4, 2025.
In‐silico drug discovery pipeline for Mycetoma caused by Nocardia brasiliensis. A library of 1034 phytocompounds was screened to identify potent inhibitors, with Parviflorone F showing strong binding and stability against the 50S ribosomal unit. Molecular dynamics confirmed its inhibitory potential, offering a promising therapeutic candidate.
Sandra Jose, Manjunathan Jagadeesan, Meenambiga Setti Sudharsan, Pasiyappazham Ramasamy, Shyamala Gowri, Muthu Thiruvengadam, Sowmya Hari, Baskar Venkidasamy   +7 more
wiley   +1 more source

Resolved properties of classical bulge and pseudo-bulge galaxies

Monthly Notices of the Royal Astronomical Society
ABSTRACT We compare properties of classical and pseudo-bulges and properties of their hosting galaxies selected from the MaNGA survey. Bulge types are identified based on the Sérsic index n of bulge component and the position of bulges on the Kormendy diagram.
Jia Hu, Lan Wang, Junqiang Ge, Kai Zhu, Guangquan Zeng   +4 more
openaire   +2 more sources

Mesenchymal Stem Cells Prevent SLC39A14‐Dependent Hepatocyte Ferroptosis through Exosomal miR‐16‐5p in Liver Graft

Advanced Science, Volume 12, Issue 6, February 10, 2025.
In hepatic IRI, SLC39A14 is identified as a driver of hepatocyte ferroptosis through facilitating extracellular NTBI transported into hepatocytes. Furthermore, hBMSCs has a significant therapeutic effect against hepatic IRI. hBMSCs delivered exosomal miR‐16‐5p, which can specifically target the 3'UTR region of SLC39A14 mRNA, thereby inhibiting SLC39A14‐
Zhizhao Deng, Weiqi Zeng, Yingxin Gao, Zhenyu Yang, Xinling Luo, Xianlong Li, Guoliang Sun, Erfeng Xiong, Fei Huang, Gangjian Luo, Ziqing Hei, Dongdong Yuan   +11 more
wiley   +1 more source

Stellar populations in bulges: the isolated galaxies [PDF]

, 2019
En una reciente serie de artículos se han presentado los resultados de la investigación sobre la población estelar y sus gradientes en las regiones de la galaxias donde la luz esta dominada por el bulbo. En la presentación oral se han mostrado los resultados de estos trabajos y los últimos avances del proyecto, mostrando las propriedades de la ...
Morelli, L., Costantin, L., Corsini, E. M., Dalla Bontà, E., Coccato, L., Méndez-Abreu, J., Pizzella, A.   +6 more
openaire   +1 more source

JWST Imaging of the Closest Globular Clusters—V. The White Dwarfs Cooling Sequence of M4

Astronomische Nachrichten, Volume 346, Issue 2, February 2025.
ABSTRACT We combine infrared (IR) observations collected by the James Webb Space Telescope with optical deep images by the Hubble Space Telescope taken ~20 years earlier to compute proper‐motion membership for the globular cluster (GC) M4 (NGC 6121) along its entire white dwarf (WD) cooling sequence (CS).
Luigi R. Bedin, Mattia Libralato, Maurizio Salaris, Domenico Nardiello, Michele Scalco, Massimo Griggio, Jay Anderson, Pierre Bergeron, Andrea Bellini, Roman Gerasimov, Adam J. Burgasser, Daniel Apai   +11 more
wiley   +1 more source

Revisiting Variable Stars Near Globular Clusters South of −29° Declination

Astronomische Nachrichten, Volume 346, Issue 2, February 2025.
ABSTRACT We review an often‐cited but seldom‐accessed catalogue by Fourcade and Laborde (1966) of 785 variable stars near 47 southern Galactic globular clusters, and recover the locations of 85 stars that were not incorporated into subsequent variable star catalogues and hence have become “lost” to the literature.
Andrew C. Layden, Julia Evangelista, Sakshi Gupta, Mithilesh Mittameda, Eva Mulloy, Sohan I. Muslim, Tiyinoluwa Olushola‐Alao, Akul Rishi   +7 more
wiley   +1 more source