Results 31 to 40 of about 7,783 (257)

Analysis of the Stellar Occultations during the Unprecedented Long-duration Flare

open access: yesThe Astrophysical Journal Letters
In strong stellar and solar flares, flare loops typically appear during the decay phase, providing an additional contribution to the flare emission and, possibly, obscuring the flare emission.
K. Bicz   +4 more
doaj   +1 more source

Rational Use of Herbal Products in Pediatric Patients Treated With Anticancer Drugs in the European Union

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The use of herbal medical preparation (HMP) is rising among pediatric oncology patients, often to manage treatment‐related symptoms. Their effectiveness remains uncertain, and the risk of herb–drug interactions is underestimated.
Orianne Mahot   +6 more
wiley   +1 more source

A Prediction of the Flare Activity of Stellar Aggregates [PDF]

open access: yesSymposium - International Astronomical Union, 1990
The problem of the statistical prediction of flare activity of a group of flare stars in stellar aggregates is considered.
M.A. Mnatsakanian, A.L. Mirzoyan
openaire   +1 more source

Personalized Zebrafish Models for Fusion‐Positive Pediatric Sarcomas

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Clinical sequencing efforts have revolutionized our approaches to categorizing pediatric cancers in real time. This has dramatically improved our ability to profile pediatric tumors, identify actionable vulnerabilities, and influence clinical care.
Lisa H. Hall   +2 more
wiley   +1 more source

Solar and Stellar Activity

open access: yes
35 pages, 10 figures, 1 table, to be published as a chapter in 'Space Environments and their Impact on Exoplanets', editor O ...
Bellotti, S., Morin, J.
openaire   +3 more sources

On the Origin of the Dichotomy of Stellar Activity Cycles

open access: yesThe Astrophysical Journal Letters, 2022
Abstract The presence of possible correlations between stellar rotation rate Ω and the frequency of the activity cycle ω cyc is still much debated. We implement a new Bayesian classification algorithm based on a simultaneous regression analysis of multiple scaling laws and we demonstrate the existence of two different ...
Alfio Bonanno, Enrico Corsaro
openaire   +2 more sources

Health Literacy, Self‐Efficacy and Knowledge of Sickle Cell Disease Among Caregivers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a hereditary blood disorder in which abnormal haemoglobin leads to severe anaemia, painful crises and organ failure. Caregivers’ health literacy (HL) – their ability to assess, understand and apply information, and interact with healthcare professionals – is crucial for managing children with SCD, yet ...
Melanie Bruinooge   +6 more
wiley   +1 more source

Polarimetry of stellar active regions and flares [PDF]

open access: yesSolar Physics, 1989
AbstractObservations of regular and irregular polarimetric variability in late-type stars are reviewed, and the related physical and geometrical effects are discussed. There are indications that the irregular part of the variability could be caused by transient events, possibly associated with flares.
I. Tuominen   +4 more
openaire   +1 more source

Leukemia and Exposure to Potential Benzene Sources in Children From the Mexico City Metropolitan Area, 2010–2021: A Geospatial Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Leukemia is the most common childhood cancer in Mexico, and acute lymphoblastic leukemia (ALL) is the most frequent subtype. Exposure to high concentrations of benzene has been associated with ALL incidence, particularly in urban areas. This study evaluated the relationship between distance to benzene emission sources and the number
Orlando Rivera Zurita   +5 more
wiley   +1 more source

Stellar Activity Cycles [PDF]

open access: yesHighlights of Astronomy, 1986
AbstractThe main features of solar and stellar activity cycles are summarized, followed by a discussion of some outstanding observational problems for the future.
openaire   +1 more source

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