Results 151 to 160 of about 89,220 (323)

Supernova neutrino physics with a nuclear emulsion detector

open access: yes, 2017
The existence of the coherent neutrino-nucleus scattering reaction requires to evaluate, for any detector devoted to WIMP searches, the irreducible background due to conventional neutrino sources and at same time, it gives a unique chance to reveal ...
De Lellis, Giovanni   +4 more
core   +1 more source

From cells to pixels: A decision tree for designing bioimage analysis pipelines

open access: yesJournal of Microscopy, EarlyView.
Abstract Bioimaging has transformed our understanding of biological processes, yet extracting meaningful information from complex datasets remains a challenge, particularly for biologists without computational expertise. This paper proposes a simple general approach, to help identify which image analysis methods could be relevant for a given image ...
Elnaz Fazeli   +4 more
wiley   +1 more source

Can the Symmetric Fermi and eROSITA Bubbles Be Produced by Tilted Jets?

open access: yesThe Astrophysical Journal
The Fermi Gamma-Ray Space Telescope reveals two large bubbles in the Galaxy, extending nearly symmetrically ∼50° above and below the Galactic center (GC).
Po-Hsun Tseng   +4 more
doaj   +1 more source

Technical considerations and review of urinary microRNAs as biomarkers for chronic kidney disease in dogs and cats

open access: yesVeterinary Clinical Pathology, EarlyView.
Abstract MicroRNAs (miRNAs or miRs) are small, non‐coding RNAs that play a crucial role in gene regulation, making them potential biomarkers for various diseases. In the field of veterinary medicine, there is a growing interest in exploring the diagnostic and therapeutic potential of miRNAs in kidney diseases affecting dogs and cats.
Candice P. Chu, Mary B. Nabity
wiley   +1 more source

The nature of orbits in a prolate elliptical galaxy model with a bulge and a dense nucleus

open access: yes, 2011
We study the transition from regular to chaotic motion in a prolate elliptical galaxy dynamical model with a bulge and a dense nucleus. Our numerical investigation shows that stars with angular momentum Lz less than or equal to a critical value Lzc ...
Caranicolas, Nicolaos D.   +1 more
core   +1 more source

Dynamical Friction Models for Black Hole Binary Formation in Active Galactic Nucleus Disks

open access: yesThe Astrophysical Journal
Stellar-mass black holes (sBHs) embedded in gaseous disks of active galactic nuclei (AGN) can be important sources of detectable gravitational radiation for LIGO/Virgo when they form binaries and coalesce due to orbital decay. In this paper, we study the
Kecheng Qian, Jiaru Li, Dong Lai
doaj   +1 more source

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

open access: yesExperimental 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

The Mini–Active Galactic Nucleus at the Center of the Elliptical Galaxy NGC 4552 withHubble Space Telescope [PDF]

open access: bronze, 1999
Michele Cappellari   +6 more
openalex   +1 more source

Spoon-feeding an active galactic nucleus [PDF]

open access: yesProceedings of Swift: 10 Years of Discovery — PoS(SWIFT 10), 2015
Steven E. Campana   +6 more
openaire   +2 more sources

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