Results 51 to 60 of about 2,765,336 (317)
Health Literacy, Self‐Efficacy and Knowledge of Sickle Cell Disease Among Caregivers
Pediatric 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
High Resolution Imaging Using Micro-Objectives Fabricated by 2-Photon-Polymerization
Applied SciencesWe experimentally demonstrate high-resolution imaging using micro-objectives fabricated by two-photon polymerization (2PP) lithography, highlighting its potential as a flexible and precise fabrication method.
Fabian Thiemicke +3 more
doaj +1 more source
Pediatric 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
Influence of Magnesium on Spatter Behavior in Laser Deep Penetration Welding of Aluminum Alloys
Journal of Manufacturing and Materials Processing, 2019 The quality of welds, as well as the necessity of post-processing, is challenged by spatter generation during the laser keyhole welding process. In this study, the influence of the magnesium content on spatter behavior is studied for three aluminum ...
Andreas Felsing, Peer Woizeschke
doaj +1 more source
Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte +5 more
wiley +1 more source
11. Final CommentsReferences SELECTION BIAS [PDF]
, 2014 Basic problem • Selection bias comes about when there is differential selection of cases and controls • and a variable that is associated to the exposure under investigation is implicated in the selection process • Case control studies are particularly ...
Bias Breaking Model
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Gender bias in datasets used for training virtual assistants [PDF]
, 2023 openQuesta tesi si propone di esplorare il fenomeno dei bias di genere all’interno dei dataset utilizzati per l’addestramento di assistenti virtuali.
COCIANCICH, FABIO
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SSRN Electronic Journal, 2017 Estimation error has plagued quantitative finance since Harry Markowitz launched modern portfolio theory in 1952. Using random matrix theory, we characterize a source of bias in the sample eigenvectors of financial covariance matrices. Unchecked, the bias distorts weights of minimum variance portfolios and leads to risk forecasts that are severely ...
Lisa R. Goldberg +2 more
openaire +4 more sources
Re‐Irradiation in Pediatric Diffuse Midline Glioma: A Multi‐Institutional Retrospective Study
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with recurrent diffuse midline gliomas (DMGs) have limited therapeutic options at recurrence. Re‐irradiation (RT2) may be used at progression, but with uncertainty about the benefit. Methods We conducted a multi‐institutional retrospective study of children aged < 18 with DMG treated at three centers (Toronto, Canada ...
Ajay Thomas Alex +13 more
wiley +1 more source
A. B. C. des enfants studieux [PDF]
, 1937 Appartient à l’ensemble documentaire : ABCdaire1Appartient à l’ensemble documentaire : UnivJeun0Albums à ...
Editions Bias. Éditeur scientifique
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