Results 61 to 70 of about 642,859 (235)

An S2 Fluorescence Model for Interpreting High-Resolution Cometary Spectra. I. Model Description and Initial Results

open access: yes, 2003
A new versatile model providing S2 fluorescence spectrum as a function of time is developed with the aim of interpreting high resolution cometary spectra.
A’Hearn   +12 more
core   +1 more source

Mid-Infrared Evidence for Accelerated Evolution in Compact Group Galaxies [PDF]

open access: yes, 2009
We find evidence for accelerated evolution in compact group galaxies from the distribution in mid-infrared colorspace of 42 galaxies from 12 Hickson Compact Groups (HCGs) compared to the the distributions of several other samples including the LVL+SINGS ...
Ann E. Hornschemeier   +32 more
core   +3 more sources

Personality traits and pattern of beliefs of near-death(-like) experiencers

open access: yesFrontiers in Human Neuroscience, 2023
IntroductionLittle is known about the potential personality and psychological predictors of near-death experiences (NDEs), and fewer yet those of near-death-like experiences (NDEs-like; similar phenomenology reported after a non-life-threatening context).
Aminata Bicego   +13 more
doaj   +1 more source

Galaxy Orientations in the Coma Cluster [PDF]

open access: yes, 2007
We have examined the orientations of early-type galaxies in the Coma cluster to see whether the well-established tendency for brightest cluster galaxies to share the same major axis orientation as their host cluster also extends to the rest of the galaxy
Binggeli B.   +6 more
core   +2 more sources

The evolution of dwarf galaxies in the Coma supercluster

open access: yes, 2010
We employ spectroscopic and photometric data from SDSS DR7, in a 500 sq degree region, to understand the evolution of dwarf (~M ...
Abadi   +38 more
core   +1 more source

Indicators and criteria of consciousness: ethical implications for the care of behaviourally unresponsive patients

open access: yesBMC Medical Ethics, 2022
Background Assessing consciousness in other subjects, particularly in non-verbal and behaviourally disabled subjects (e.g., patients with disorders of consciousness), is notoriously challenging but increasingly urgent. The high rate of misdiagnosis among
Michele Farisco   +4 more
doaj   +1 more source

The Distance to the Coma Cluster from Surface Brightness Fluctuations

open access: yes, 1997
We report on the first determination of the distance to the Coma Cluster based on surface brightness fluctuation (SBF) measurements obtained from Hubble Space Telescope WFPC2 observations of the bright E0 galaxy NGC 4881 in the Coma Cluster and ground ...
Bjarne Thomsen   +7 more
core   +1 more source

Near-Death Experience Memories Include More Episodic Components Than Flashbulb Memories

open access: yesFrontiers in Psychology, 2020
Memories of near-death experiences (NDEs) are recalled as “realer” than memories of other real or imagined events. Given their rich phenomenology, emotionality and consequentiality, it was hypothesized that they could meet some aspects of the definition ...
Helena Cassol   +11 more
doaj   +1 more source

Mid-IR Enhanced Galaxies in the Coma & Virgo Cluster: lenticulars with a high star formation rate

open access: yes, 2015
We explore the properties of early-type galaxies (ETGs), including ellipticals (E) and lenticulars (S0), in rich environments such as clusters of galaxies (Virgo and Coma). The L_24/L_K distribution of ETGs in both Virgo and Coma clusters shows that some
Amblard, Alexandre   +4 more
core   +1 more source

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