Results 71 to 80 of about 2,697 (212)

Bounds on ultralight bosons from the Event Horizon Telescope observation of Sgr A $$^*$$ ∗

open access: yesEuropean Physical Journal C: Particles and Fields
Recent observation of Sagittarius A $$^*$$ ∗ (Sgr A $$^*$$ ∗ ) by the Event Horizon Telescope (EHT) collaboration has uncovered various unanswered questions in black hole (BH) physics.
Akash Kumar Saha   +5 more
doaj   +1 more source

First record of Priacanthus blochii (Actinopterygii: Eupercaria: Priacanthidae) from Malaysia [PDF]

open access: yesActa Ichthyologica et Piscatoria
A single specimen collected off Perak, Malaysia was identified as Priacanthus blochii Bleeker, 1853, being characterized by 13 dorsal-fin soft rays, 14 anal-fin soft rays, the dorsal and anal fins relatively low and rounded distally, 21 total gill rakers
Shintaro Hashimoto   +4 more
doaj   +3 more sources

Early r-process Enrichment and Hierarchical Assembly Across the Sagittarius Dwarf Galaxy

open access: yesThe Astronomical Journal
Dwarf galaxies like Sagittarius (Sgr) provide a unique window into the early stages of galactic chemical evolution, particularly through their metal-poor stars.
Xiaowei Ou   +5 more
doaj   +1 more source

First Southern Hemisphere Record of Priacanthus zaiserae (Perciformes: Priacanthidae) from Queensland, Australia

open access: yesSpecies Diversity
A single priacanthid specimen (129.4 mm in standard length), collected off Cape Moreton, Queensland, Australia at a depth of 109.7 m, was identified as Priacanthus zaiserae Starnes and Moyer, 1988 (Priacanthidae), being characterized by 13 dorsal-fin ...
Shintaro Hashimoto, Hiroyuki Motomura
doaj   +1 more source

1373 SynBAd, a clinical cancer vaccine candidate, induces antigen-specific T cells and extends life in a therapeutic liver cancer model

open access: yesJournal for ImmunoTherapy of Cancer, 2023
Shahrooz Rabizadeh   +5 more
doaj   +1 more source

1374 Virus-like DNA, a single-agent poly-functional therapeutic platform that potently activates anti-cancer protective immunity

open access: yesJournal for ImmunoTherapy of Cancer, 2023
Shahrooz Rabizadeh   +4 more
doaj   +1 more source

First Sagittarius A* Event Horizon Telescope Results. VII. Polarization of the Ring

open access: yesThe Astrophysical Journal Letters
The Event Horizon Telescope observed the horizon-scale synchrotron emission region around the Galactic center supermassive black hole, Sagittarius A* (Sgr A*), in 2017. These observations revealed a bright, thick ring morphology with a diameter of 51.8 ±
The Event Horizon Telescope Collaboration   +285 more
doaj   +1 more source

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