Results 151 to 160 of about 48,775 (298)

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

Experimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

A Luminous X-Ray Active Galactic Nucleus in the Dwarf–Dwarf Galaxy Merger RGG 66

The Astrophysical Journal
We present the discovery of a luminous X-ray active galactic nucleus (AGN) in the dwarf galaxy merger RGG 66. The black hole is predicted to have a mass of M _BH ∼ 10 ^5.4 M _⊙ and to be radiating close to its Eddington limit ( L _bol / L _Edd ∼ 0.75 ...
Seth J. Kimbrell, Amy E. Reines
doaj   +1 more source

The effect of galaxy mass ratio on merger-driven starbursts [PDF]

, 2008
Thomas J. Cox, Patrik Jönsson, Rachel S. Somerville, Joel R. Primack, Avishai Dekel   +4 more
openalex   +1 more source

A Study of the Merging Dwarf Galaxy VCC322

The Astrophysical Journal
Galaxy interactions and mergers can enhance or reduce star formation, but a complete understanding of the involved processes is still lacking. The effect of dwarf galaxy mergers is even less clear than their massive counterpart.
Lan-Yue Zhang, Yinghe Zhao, Hong-Xin Zhang   +2 more
doaj   +1 more source

Near-infrared Emission Lines in Starburst Galaxies at 0.5 < z < 0.9: Discovery of a Merger Sequence of Extreme Obscurations [PDF]

, 2018
A. Calabrò, E. Daddi, P. Cassata, M. Onodera, R. Gobat, A. Puglisi, S. Jin, D. Liu, R. Amorín, N. Arimoto, M. Boquien, R. Carraro, D. Elbaz, E. Ibar, S. Juneau, F. Mannucci, H. Méndez Hernánez, E. Oliva, G. Rodighiero, F. Valentino, A. Zanella   +20 more
openalex   +1 more source

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

The Relation between AGN and Host-galaxy Properties in the JWST Era. I. Seyferts at Cosmic Noon are Obscured and Disturbed

The Astrophysical Journal
The morphology of a galaxy reflects the mix of physical processes occurring within and around it, offering indirect clues to its formation and evolution.
Nina Bonaventura, Jianwei Lyu, George H. Rieke, Stacey Alberts, Christopher N. A. Willmer, Pablo G. Pérez-González, Andrew J. Bunker, Meredith Stone, Francesco D’Eugenio, Christina C. Williams, Michael V. Maseda, Chris J. Willott, Zhiyuan Ji, William M. Baker, Stefano Carniani, Stephane Charlot, Jacopo Chevallard, Emma Curtis-Lake, Daniel J. Eisenstein, Kevin Hainline, Ryan Hausen, Erica J. Nelson, Marcia J. Rieke, Brant Robertson, Irene Shivaei   +24 more
doaj   +1 more source

ABSTRACTS

Precision Radiation Oncology, EarlyView.
wiley   +1 more source

Super-size Me: The Big Multi-AGN Catalog (The Big MAC) Data Release 1: The Source Catalog

The Astrophysical Journal Supplement Series
Galaxy mergers represent the most transformative and dramatic avenue for galaxy and supermassive black hole (SMBH) evolution. Multiple active galactic nuclei (multi-AGNs) are expected to ignite, grow, and evolve alongside the host galaxies, and these ...
Ryan W. Pfeifle, Kimberly A. Weaver, Nathan J. Secrest, Barry Rothberg, David R. Patton   +4 more
doaj   +1 more source

THE EFFECT OF DRY MERGERS ON THE COLOR-MAGNITUDE RELATION OF EARLY-TYPE GALAXIES [PDF]

, 2009
Rosalind E. Skelton, Eric F. Bell, Rachel S. Somerville   +2 more
openalex   +1 more source