Results 151 to 160 of about 480,960 (375)

GMRT Detection of HI 21 cm-line Absorption from the Peculiar Galaxy in Abell 2125

open access: yes, 2000
Using the recently completed Giant Meterwave Radio Telescope, we have detected the HI 21 cm-line absorption from the peculiar galaxy C153 in the galaxy cluster Abell 2125.
A. Dressler   +15 more
core   +3 more sources

The large peculiar velocity of the cD galaxy in Abell 3653 [PDF]

open access: green, 2006
Kevin A. Pimbblet   +5 more
openalex   +1 more source

Questions Should Have Answers

open access: yesEuropean Journal of Philosophy, EarlyView.
ABSTRACT Making sense of the world often requires one to come up with new ideas, including ideas one had previously been unable to think of. How and when should this be done? I propose and defend a norm of rationality linking wondering, belief, and abilities to conceive: one must not both wonder a question and reject all answers to it that one can ...
Michael Deigan
wiley   +1 more source

Morphometric and External Injury Characterization of Rainbow Trout (O. mykiss) Used for Stocking in the Alpine River Inn (Bavaria, Germany)

open access: yesFisheries Management and Ecology, EarlyView.
ABSTRACT Stocking fish is a common practice in fisheries management, particularly for species of high conservation value or economic importance. Despite its widespread use, systematic evaluation of fish stockings remains scarce. This includes non‐native species such as rainbow trout (Oncorhynchus mykiss), which are intensively stocked into European ...
Christoffer Nagel   +4 more
wiley   +1 more source

No Top-heavy Stellar Initial Mass Function Needed: The Ionizing Radiation of GS9422 Can Be Powered by a Mixture of an Active Galactic Nucleus and Stars

open access: yesThe Astrophysical Journal Letters
JWST is producing high-quality rest-frame optical and UV spectra of faint galaxies at z > 4 for the first time, challenging models of galaxy and stellar populations.
Yijia Li   +4 more
doaj   +1 more source

The Public Character of Church in the Digital Age☆

open access: yesInternational Journal of Systematic Theology, EarlyView.
Abstract The rise of digital technology in recent decades has led to a rapid change of communication and interaction within society and its public dimensions. As this shift in the technological landscape raises theological questions about the appropriate ecclesial use of digital technology, it also touches upon fundamental questions about the church's ...
Benedikt Levin Heymann
wiley   +1 more source

Measuring cosmic growth rate with CSST spectroscopic survey and fast radio burst

open access: yesEuropean Physical Journal C: Particles and Fields
The cosmic growth rate, which is related to peculiar velocity and is a primary scientific objective of galaxy spectroscopic surveys, can be inferred from the Redshift Space Distortion effect and the kinetic Sunyaev–Zel’dovich (kSZ) effect.
Shi-Yuan Wang, Jun-Qing Xia
doaj   +1 more source

New data on the peculiar galaxy MRK 273 [PDF]

open access: yes
Colorimetric and spectral investigations of Markarian 273 and its three neighbors were performed on the basis of direct ultraviolet blue visual (UBV) and spectral observations with the 2-m Tautenburg telescope and the 6-m telescope of the Special ...
Asatrian, A. S.   +2 more
core   +1 more source

Epidemiology and Genetics of Rheumatic Diseases Suggest a Constant Rate of DNA Damage as Underlying Cause

open access: yesImmunology, EarlyView.
A constant rate of DNA damage that is not perfectly repaired will cause a constant rate of DNA mutations. The chance of mutation will increase if DNA is prone to damage, such as occurs in somatic hypermutation (SHM) hotspots and GC‐rich DNA. Thus, if one mutation‐prone DNA site drives disease, the age of onset of disease and degree of penetrance should
Piet C. de Groen
wiley   +1 more source

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