Results 61 to 70 of about 2,514,308 (344)

A White Dwarf Search Model Based on a Deep Transfer-learning Method

The Astrophysical Journal Supplement Series, 2023
White dwarfs represent the ultimate stage of evolution for over 97% of stars and play a crucial role in studies of the Milky Way’s structure and evolution.
Lei Tan, Zhicun Liu, Feng Wang, Ying Mei, Hui Deng, Chao Liu   +5 more
doaj   +1 more source

Safety and Efficacy of Anticoagulation Therapy in Paediatric Patients With Solid Tumours or Lymphomas at Risk of Thrombocytopenia: A Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Patients with solid tumours or lymphomas have an increased risk of thromboembolism (TE) and thrombocytopenia. Evidence‐based strategies for anticoagulation therapy (ACT) for patients with thrombocytopenia are limited. We examined the impact of thrombocytopenia on ACT administration and bleeding incidence in children with solid ...
Andrés Felipe Fajardo, Katherine Talpin, Bishal Harry, Uma H. Athale, Anthony K. C. Chan, Mihir D. Bhatt   +5 more
wiley   +1 more source

StellarGAN: Classifying Stellar Spectra with Generative Adversarial Networks in SDSS and APOGEE Sky Surveys

The Astrophysical Journal Supplement Series
Extracting precise stellar labels is crucial for large spectroscopic surveys like the Sloan Digital Sky Survey (SDSS) and APOGEE. In this paper, we report the newest implementation of StellarGAN, a data-driven method based on generative adversarial ...
Wei Liu, Shuo Cao, Xian-Chuan Yu, Meng Zhu, Marek Biesiada, Jiawen Yao, Minghao Du   +6 more
doaj   +1 more source

Classification of Tidal Disruption Events Based on Stellar Orbital Properties [PDF]

, 2018
We study the rates of tidal disruption of stars on bound to unbound orbits by intermediate-mass to supermassive black holes using high-accuracy direct N-body experiments.
K. Hayasaki, Shiyan Zhong, Shuo Li, P. Berczik, R. Spurzem   +4 more
semanticscholar   +1 more source

(Teff,log g,[Fe/H]) Classification of Low-Resolution Stellar Spectra using Artificial Neural Networks [PDF]

, 1999
New generation large-aperture telescopes, multi-object spectrographs, and large format detectors are making it possible to acquire very large samples of stellar spectra rapidly.
Beers, Timothy C., Hippel, Ted von, Lambert, David L., Prieto, Carlos Allende, Qu, Yuan, Rossi, Silvia, Sneden, Christopher, Snider, Shawn   +7 more
core   +3 more sources

Preoperative Cytopenia in Patients Affected by High‐Risk Neuroblastoma: Just a Matter of Platelets?

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims In patients affected by high‐risk neuroblastoma (HR‐NB), complete macroscopic resection (CMR) is associated with better outcomes. These patients are often cytopenic due to intensive induction regimens. The aim of the present study is to assess the impact of preoperative cytopenia on surgical outcome in patients with HR‐NB ...
Giorgio Persano, Valerio Voglino, Federico Beati, Cristina Martucci, Chiara Grimaldi, Francesca Del Bufalo, Annalisa Serra, Francesco Fabozzi, Carmen Malaspina, Pier Luigi Di Paolo, Gian Luigi Natali, Simone Reali, Maria Antonietta De Ioris, Alessandro Crocoli   +13 more
wiley   +1 more source

CLASSIFICATION OF STELLAR ORBITS IN AXISYMMETRIC GALAXIES [PDF]

The Astrophysical Journal, 2015
7 pages, 9 figures and 1 table. Submitted to ApJ.
Baile Li, Kelly Holley-Bockelmann, Fazeel Mahmood Khan   +2 more
openaire   +2 more sources

A study of the neglected Galactic HII region NGC 2579 and its companion ESO 370-9 [PDF]

, 2007
The Galactic HII region NGC 2579 has stayed undeservedly unexplored due to identification problems which persisted until recently. Both NGC 2579 and its companion ESO 370-9 have been misclassified as planetary or reflection nebula, confused with each ...
Benjamin, Brand, Brand, Brand, Brand, Caswell, Conti, Conti, Copetti, Copetti, Copetti, D. Sanmartim, Esteban, Ferland, Fich, Fitzgerald, Galadí-Enríquez, Gum, H. O. Castañeda, Herbst, Israel, Kimeswenger, Kingsburgh, Krabbe, Krabbe, Landolt, Lauberts, Lindoff, Liu, M. V. F. Copetti, Martins, Nordstrom, Peimbert, Perinotto, R. Riffel, Rousseau, Schaerer, Storey, Tenorio-Tagle, V. A. Oliveira, Vacca, van den Bergh, Vilchez, Walborn   +43 more
core   +3 more sources

The MedSupport Multilevel Intervention to Enhance Support for Pediatric Medication Adherence: Development and Feasibility Testing

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction We developed MedSupport, a multilevel medication adherence intervention designed to address root barriers to medication adherence. This study sought to explore the feasibility and acceptability of the MedSupport intervention strategies to support a future full‐scale randomized controlled trial.
Elizabeth G. Bouchard, Hital Patel, Paula C. Vincent, Justine Kahn, Kira Bona, Thai Hoa Tran, Elisa M. Rodriguez, Kristopher Attwood, Kara M. Kelly   +8 more
wiley   +1 more source

Stereotactic Body Radiation Therapy for Pediatric, Adolescent, and Young Adult Patients With Osteosarcoma: Local Control Outcomes With Dosimetric Analysis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Osteosarcoma is a radioresistant tumor that may benefit from stereotactic body radiation therapy (SBRT) for locoregional control in metastatic/recurrent disease. We report institutional practice patterns, outcomes, toxicity, and failures in osteosarcoma patients treated with SBRT.
Jenna Kocsis, Shauna R. Campbell, Jonathan Jang, Eashwar Somasundaram, Chandana A. Reddy, Jacob G. Scott, Lilyana Angelov, Peter M. Anderson, Matteo Trucco, Zachary Burke, Lukas Nystrom, Nathan Mesko, Anthony Magnelli, Erin S. Murphy   +13 more
wiley   +1 more source