Results 71 to 80 of about 24,866 (298)

The Homogeneous Catalog of the Main Parameters of Open Star Clusters [PDF]

open access: yes, 1997
A brief summary of the updated catalog of homogeneously estimated reddenings, distances from the Sun and ages for 367 open star clusters is ...
T. Gerasimenko   +7 more
core   +1 more source

Complementarity of Long‐Reads and Optical Mapping in Parkinson's Disease for Structural Variants

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Long‐read sequencing and optical genome mapping technologies have the ability to detect large and complex structural variants. This has led to the discovery of novel pathogenic variants in neurodegenerative movement disorders. Thus, we aimed to systematically compare the SV detection capabilities of OGM and ONT in Parkinson's disease.
André Fienemann   +17 more
wiley   +1 more source

A catalog of rotational and radial velocities for evolved stars [PDF]

open access: yesAstronomy & Astrophysics, 2006
The present paper describes the first results of an observational program intended to refine and extend the existing vsini measurements of metal-poor stars, with anemphasis on field evolved stars. The survey was carried out with the FEROS and CORALIE spectrometers. For the vsini measurements, obtained from spectral synthesis, we estimate an uncertainty
Medeiros, J. R. de   +6 more
openaire   +2 more sources

Apasáalooke: Children of the Large-Beaked Bird: A KSMoCA collaboration between Wendy Red Star, Beatrice Red Star Fletcher, and students from Dr. Martin Luther King Jr. School

open access: yes, 2020
Apasáalooke: Children of the Large-Beaked Bird: A KSMoCA collaboration between Wendy Red Star, Beatrice Red Star Fletcher, and students from Dr. Martin Luther King Jr.
Red Star, Wendy   +1 more
core  

Longitudinal Assessment of Biomarkers in ALS: Discriminative Biomarkers for Disease Progression and Survival

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To assess the association and discriminative performance of serum biomarkers with clinical disease progression and survival in patients with amyotrophic lateral sclerosis (ALS). Methods This retrospective study, conducted at Houston Methodist Hospital, Houston, TX, used longitudinal serum samples collected between January 2018 and ...
David R. Beers   +7 more
wiley   +1 more source

Star Identification Algorithm Based on Image Normalization and Zernike Moments

open access: yesIEEE Access, 2020
The star identification (star-ID) algorithm can match the stars captured by an optical system with a star catalog according to certain features. Star-ID has been an important research issue in many astronomical studies and a strong robust star-ID ...
Xiaobo Liang   +3 more
doaj   +1 more source

Catalog of flare stars in Orion nebula region [PDF]

open access: yesSymposium - International Astronomical Union, 1990
A Catalog of flare stars of the region around the Orion Trapezium is compiled. The results of photographic patrol observations of flare stars in this region carried out at the observatories: Abastumani, Asiago, Byurakan, La-Silla, Rojen, Tonantzintla and Uppsala, up to 1986 year are used.
openaire   +1 more source

Star Catalog Generation for Satellite Attitude Navigation Using Density Based Clustering

open access: yes, 2016
: A new method to generate star catalog using density-based clustering is proposed. It identifies regions of a high star density by using Density-Based Spatial Clustering of Application with Noise (DBSCAN) algorithm.
M. Arif Saifudin   +2 more
core  

WINERED High-resolution Near-infrared Line Catalog: A-type Star

open access: yes, 2018
We present a catalog of absorption lines in the z', Y, and J bands that we identified in 21 Lyn, a slowly rotating A0.5 V star. We detected 155 absorption features in the high-resolution (0.90–1.35 μm, R = 28,000) spectrum obtained with the WINERED ...
Mizumoto, Misaki   +15 more
core   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

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