Results 91 to 100 of about 58,921 (147)

The Relation Between Quasar and Merging Galaxy Luminosity Functions and the Merger-Induced Star Formation Rate of the Universe

, 2006
Using a model for self-regulated growth of black holes (BHs) in mergers involving gas-rich galaxies, we study the relationship between quasars and the population of merging galaxies and predict the merger-induced star formation rate density of the ...
Allen D. A., Bouchet P., Brant Robertson, Busha M. T., Jorgensen I., Joseph R. D., Kormendy J., Lars Hernquist, Magdziarz P., Melnick J., Oliva E., Philip F. Hopkins, Rachel S. Somerville, Richstone D., Small T. A., Soares D. S. L., Thomas J. Cox, Yuexing Li   +17 more
core   +1 more source

Optimal distribution of VLBI transmitters in the Galileo space segment for frame ties. [PDF]

Earth Planets Space, 2023
Wolf H, Böhm J.
europepmc   +1 more source

The Ellis-Baldwin test. [PDF]

Philos Trans A Math Phys Eng Sci
Secrest NJ.
europepmc   +1 more source

Exploring the feasibility of millimeter-wave sensors for non-invasive respiratory motion visualization in diagnostic imaging and therapy. [PDF]

Med Phys
Kosaka H, Kubo K, Matsumoto K, Nakamura Y, Monzen H.   +4 more
europepmc   +1 more source

Benchmarking of a new integrated 3D dosimetry system against Monte Carlo calculations and an established optical CT scanner. [PDF]

Med Phys
Lakrad K, Oldham M, Quinn B, Adamson J.
europepmc   +1 more source

FISH-Flow to quantify nascent and mature ribosomal RNA in mouse and human cells. [PDF]

STAR Protoc, 2023
Antony C, Somers P, Gray EM, Pimkin M, Paralkar VR.   +4 more
europepmc   +1 more source

A novel moving phantom insert for image quality assessment in magnetic resonance imaging. [PDF]

Phys Imaging Radiat Oncol
van Gameren FPD, Borman PTS, van den Berg CAT, Cole M, Koenig GR, Fast MF, van Lier ALHMW.   +6 more
europepmc   +1 more source

Extreme quasars illuminate the fast lives of the first black holes. [PDF]

Proc Natl Acad Sci U S A
Croswell K.
europepmc   +1 more source

Strong gravitational lenses from the Vera C. Rubin Observatory. [PDF]

Philos Trans A Math Phys Eng Sci
Shajib AJ, Smith GP, Birrer S, Verma A, Arendse N, Collett T, Daylan T, Serjeant S, LSST Strong Lensing Science Collaboration.   +8 more
europepmc   +1 more source

A switch in N-terminal capping of β-peptides creates novel self-assembled nanoparticles. [PDF]

RSC Adv, 2023
Chen YK, Simon IA, Maslov I, Oyarce-Pino IE, Kulkarni K, Hopper D, Aguilar MI, Vankadari N, Broughton BR, Del Borgo MP.   +9 more
europepmc   +1 more source