Results 31 to 40 of about 13,047,740 (287)
Implementation of an IEC 61850 Sampled-Value-Based Line Protection Scheme for a 132 kV System
Engineering ProceedingsThe paper details the implementation and experimental validation of an IEC 61850-9-2 sampled value (SV)-based distance protection scheme for a 132 kV transmission line.
Mathias Natangwe Shimwetheleni +1 more
doaj +1 more source
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2012 This paper describes principles of a proper dilution of samples used for the determination of antioxidant capacity by means of a photochemiluminiscence method using the instrument Photochem (Analytik Jena AG).
Pavel Híc, Josef Balík
doaj +1 more source
Ecological Indicators, 2022 Invasive mammal eradications are widely used for managing island ecosystems. However, tracking the outcomes of such large-scale, whole ecosystem projects is challenging and costly, and monitoring all components of an ecosystem is near impossible. Instead,
Penelope Pascoe +5 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo +9 more
wiley +1 more source
Symptom-Checklist-K-9: Norm values and factorial structure in a representative German sample.
PLoS ONE, 2019 BackgroundThe SCL-K-9 is the latest short version of the multidimensional Symptom-Checklist 90-R. Up to now, its psychometric properties have not been clarified sufficiently as the nine items have not yet been presented exclusively in a representative ...
Katja Petrowski +4 more
doaj +1 more source
Comparative Drug Response Profiling in Neuroblastoma Cell Lines and Patient‐Derived Tumor Organoids
Pediatric Blood &Cancer, EarlyView.ABSTRACT High‐risk neuroblastoma remains a leading cause of pediatric cancer mortality, and improved preclinical models are needed to guide therapeutic developments. We screened seven high‐risk neuroblastoma cell lines and three patient‐derived tumor organoids with 528 compounds alongside bone marrow controls, and compared them with external datasets ...
Krzysztof Wierbiłowicz +12 more
wiley +1 more source
Estimation of the Shapley value by ergodic sampling
OR SpectrumAbstract The Monte Carlo approximation of the Shapley value in cooperative games was first proposed by Mann and Shapley (1960), who introduced several heuristic techniques to reduce estimation error. Since then, classical variance reduction methods from the statistical literature have been adapted to improve the ...
Ferenc Illés, Péter Kerényi
openaire +2 more sources
Geometry of the Expected Value Set and the Set-Valued Sample Mean Process [PDF]
Set-Valued and Variational Analysis, 2017 The law of large numbers extends to random sets by employing Minkowski addition. Above that, a central limit theorem is available for set-valued random variables. The existing results use abstract isometries to describe convergence of the sample mean process towards the limit, the expected value set.
openaire +3 more sources
Sample Entropy Computation on Signals with Missing Values
EntropySample entropy embeds time series into m-dimensional spaces and estimates entropy based on the distances between points in these spaces. However, when samples can be considered as missing or invalid, defining distance in the embedding space becomes ...
George Manis +2 more
doaj +1 more source
BMJ Open, 2023 Objectives The abbreviated World Health Organisation Quality of Life tool (WHOQOL-BREF) is a short-form quality of life (QoL) assessment commonly used worldwide in both healthy and ill populations. Normative data for the Australian general population are
Julie A Pasco +3 more
doaj +1 more source