Results 41 to 50 of about 2,822 (109)

Time-Series Photometry of Globular Clusters: M62 (NGC 6266), the Most RR Lyrae-Rich Globular Cluster in the Galaxy?

open access: yes, 2010
We present new time-series CCD photometry, in the B and V bands, for the moderately metal-rich ([Fe/H] ~ -1.3) Galactic globular cluster (GC) M62 (NGC 6266).
Arellano Ferro   +49 more
core   +1 more source

Attention and vigilance advantages related to formal musical training across childhood, adolescence and young adulthood

open access: yesBritish Journal of Psychology, EarlyView.
Abstract Attention and vigilance are fundamental cognitive abilities that develop throughout childhood and adolescence and have been associated with cognitively demanding activities such as formal musical training. This cross‐sectional study examined whether individuals engaged in long‐term musical training show superior attention and vigilance ...
Rafael Román‐Caballero   +4 more
wiley   +1 more source

Harnessing social media data to track species range shifts

open access: yesConservation Biology, EarlyView.
Abstract Biodiversity monitoring programs and citizen science data remain heavily biased toward the Global North. Especially in megadiverse countries with limited biodiversity records, incorporating social media data can help address existing data gaps.
Shawan Chowdhury   +15 more
wiley   +1 more source

Routine Dynamics at a Cardiac First‐Aid Unit: How Context, Emotions, and Identities Drive the Adaptation of Action Patterns

open access: yesJournal of Management Studies, EarlyView.
Abstract Emotions are a catalyst for actions. They are therefore important for developing an understanding of organizational routines as generative patterns of interdependent actions. To investigate how the performances and action patterns of routines are impacted by emotion changes brought about by alterations in the context of routine enactment, we ...
Emre Karali   +3 more
wiley   +1 more source

Thirty Years of Autologous Platelet Concentrates: From Platelet‐Rich Plasma to Platelet‐Rich Fibrin

open access: yesJournal of Periodontal Research, EarlyView.
This review highlights the 30 years of evolution of APCs, with a focus on their clinical applications and recent technological advancements. ABSTRACT Nearly three decades have now passed since autologous platelet concentrates (APCs) were introduced into clinical practice.
Richard J. Miron   +7 more
wiley   +1 more source

Discovery of a Variable Star Population in NGC 2808

open access: yes, 2004
We have applied the image subtraction method to images of the peculiar, bimodal-horizontal branch globular cluster NGC 2808, taken over a total of six nights over a range of five months.
Alard   +37 more
core   +1 more source

Associations of Adiposity With Gut Microbiota Composition Among Adults—Results From a Federated Analysis of Individual Participant Data From Eight European Observational Studies

open access: yesObesity Reviews, EarlyView.
ABSTRACT Gut microbiota may contribute to the adiposity‐associated disease risk, but human studies reported inconsistent associations of adiposity with gut microbiota composition. We examined associations of body mass index (BMI) with alpha diversity and relative microbial abundance at the phylum and genus taxonomic levels (based on 16S rRNA amplicon ...
Carolina Schwedhelm   +27 more
wiley   +1 more source

Study of Globular Cluster M53: new variables, distance, metallicity

open access: yes, 2009
We study the variable star content of the globular cluster M53 to compute the physical parameters of the constituting stars and the distance of the cluster.
Alard   +67 more
core   +1 more source

The Efficacy of COVID‐19 Vaccination in Mortality Among Multi‐Ethnic Long‐Term Care Residents in New Zealand

open access: yesAustralasian Journal on Ageing, Volume 45, Issue 2, June 2026.
ABSTRACT Objective Older adults faced heightened vulnerability during the COVID‐19 pandemic, leading to increased mortality. This study investigated the impact of COVID‐19 vaccination on COVID‐19‐related mortality among the main ethnic groups in long‐term care during the Delta‐Omicron wave in New Zealand.
Gary Cheung   +10 more
wiley   +1 more source

Near-Infrared Variability Study of the Central 2.3 arcmin x 2.3 arcmin of the Galactic Centre II. Identification of RR Lyrae Stars in the Milky Way Nuclear Star Cluster

open access: yes, 2017
Because of strong and spatially highly variable interstellar extinction and extreme source crowding, the faint (K>15) stellar population in the Milky Way's nuclear cluster is still poorly studied.
Do, Tuan   +10 more
core   +1 more source

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