Results 131 to 140 of about 2,296,249 (284)

The S-PLUS Fornax Project (S+FP): Mapping Globular Clusters Systems within 5 Virial Radii around NGC 1399

open access: yesThe Astronomical Journal
We present the largest sample (∼13,000 candidates, ∼3000 of which are bona fide candidates) of globular cluster (GCs) candidates reported in the Fornax cluster so far.
Luis Lomelí-Núñez   +27 more
doaj   +1 more source

Antibiotic‐induced decrease of bacterial load in guinea pig intestine reduces α2‐adrenoceptor expression and activity in peristaltic motor inhibition

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose The use of analgosedatives in critically ill patients carries the risk of impairing gastrointestinal (GI) propulsion and could thereby lead to sepsis. The gut microbiota can influence GI motility, but whether GI microbial dysbiosis modifies GI peristalsis impairment by analgosedative drugs has not yet been analysed. This question
Aitak Farzi   +5 more
wiley   +1 more source

On the Particle Acceleration Mechanisms in a Double Radio Relic Galaxy Cluster, Abell 1240

open access: yesThe Astrophysical Journal
We present a 368 ks deep Chandra observation of Abell 1240, a binary merging galaxy cluster at a redshift of 0.195 with two brightest cluster galaxies that may have passed each other 0.3 Gyr ago.
Arnab Sarkar   +14 more
doaj   +1 more source

(2R,6R)‐hydroxynorketamine prevents opioid abstinence‐related negative affect and stress‐induced reinstatement in mice

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Opioid use disorder (OUD) is a pressing public health concern marked by frequent relapse during periods of abstinence, perpetuated by negative affective states. Classical antidepressants or the currently prescribed opioid pharmacotherapies have limited efficacy to reverse the negative affect or prevent relapse ...
Andria Michael   +7 more
wiley   +1 more source

Towards Scaling‐Invariant Projections for Data Visualization

open access: yesComputer Graphics Forum, EarlyView.
Abstract Finding projections of multidimensional data domains to the 2D screen space is a well‐known problem. Multidimensional data often comes with the property that the dimensions are measured in different physical units, which renders the ratio between dimensions, i.e., their scale, arbitrary.
Joel Dierkes   +3 more
wiley   +1 more source

Using the Outskirts of Galaxy Clusters to Determine Their Mass Accretion Rate

open access: yesGalaxies, 2016
We explore the possibility of using the external regions of galaxy clusters to measure their mass accretion rate (MAR). The main goal is to provide a method to observationally investigate the growth of structures on the nonlinear scales of galaxy ...
Cristiano De Boni
doaj   +1 more source

Gaze‐Aware Visualisation: Design Considerations and Research Agenda

open access: yesComputer Graphics Forum, EarlyView.
We assemble a design framework for gaze‐aware visualisations along four axes—measurable data, inferable data, opportunities for support, and limiting factors to beware—and distil visualisation research challenges that preclude such systems. We show how our framework can be applied in practice to consider how eye‐tracking may benefit visualisation ...
R. Jianu   +5 more
wiley   +1 more source

The transformation of Spirals into S0 galaxies in the cluster environment

open access: yesFrontiers in Astronomy and Space Sciences, 2015
We discuss the observational evidences of the morphological transformation of Spirals into S0 galaxies in the cluster environment exploiting two big databases of galaxy clusters: WINGS (0 ...
Mauro eD'onofrio   +2 more
doaj   +1 more source

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