Results 91 to 100 of about 170,681 (274)
Late Age Dynamic Strength of High-Volume Fly Ash Concrete with Nano-Silica and Polypropylene Fibres
Crystals, 2020 The dynamic behaviour of high-volume fly ash concrete with nano-silica (HVFANS) and polypropylene fibres at curing ages of 7 to 90 days was determined by using a split Hopkinson pressure bar (SHPB) machine.
Mohamed H. Mussa +4 more
doaj +1 more source
Implementing Argument‐Based Validity in Second Language Research on Individual Differences
TESOL Quarterly, EarlyView.Abstract Quantitative meta‐syntheses focusing on the psychometric properties of measurement tools in second and foreign language (L2) individual differences (ID) research have drawn scholars' attention to the quality of data collection instruments (Plonsky & Derrick, 2016; Sudina, 2023).
Katalin Piniel, Ekaterina Sudina
wiley +1 more source
Differential Item Functioning (DIF) [PDF]
, 2010 Lecture slides for Differential Item Functioning ...
Böhnke, Jan, Croudace, Tim, Brown, Anna
core
Microscopic predictions of fission yields based on the time dependent GCM formalism
EPJ Web of Conferences, 2016 Accurate knowledge of fission fragment yields is an essential ingredient of numerous applications ranging from the formation of elements in the r-process to fuel cycle optimization in nuclear energy.
Regnier D. +3 more
doaj +1 more source
The Dif Identification in Constructed Response Items Using Partial Credit Model
International Journal of Assessment Tools in Education, 2018 The study was to identify the load, the type andthe significance of differential item functioning (DIF) in constructed responseitem using the partial credit model (PCM).
Heri Retnawati
doaj +1 more source
Australian Journal of Agricultural and Resource Economics, EarlyView.ABSTRACT The purpose of this paper is to discuss the micro‐ and macro‐outcomes for the standard neoclassical carbon tax (whose burden falls on the producers) versus the implication of a budget neutral, performance‐based EU Common Agricultural Policy (CAP) focusing on non‐CO2 emission (N2O and CH4, measured in CO2eq) reduction, especially in the ...
John Helming +4 more
wiley +1 more source
International Journal of Assessment Tools in Education, 2016 This study investigated the effectiveness of logistic regression models to detect uniform and non-uniform DIF in polytomous items across small sample sizes and non-normality of ability distributions.
M. David Miller +2 more
doaj +1 more source
Testis‐Enriched F‐Box Protein FBXO39 Is Important for Spermiogenesis and Male Fertility in Mice
Andrology, EarlyView.ABSTRACT Background The SCF (Skp–Cullin–F‐box) complex is a major class of E3 ubiquitin ligases. F‐box proteins constitute the SCF complex and play a critical role in recognizing substrates for ubiquitination. In mice, several F‐box proteins, including FBXO36 and FBXO39, are predominantly expressed in testes.
Yuki Kaneda +2 more
wiley +1 more source
Business Ethics, the Environment &Responsibility, EarlyView.ABSTRACT This study investigates the impact of environmental attention on cryptocurrency market volatility by introducing the Crypto Environmental Attention Index (CEAI), a new metric inspired by Wang et al. (2022) and constructed using daily web search data.
Ines Ghazouani +2 more
wiley +1 more source
British Journal of Haematology, EarlyView.Summary Individuals with sickle cell anaemia (SCA) exhibit significant clinical heterogeneity influenced by several factors, especially fetal haemoglobin (HbF) levels. Variations in adult HbF levels are partly explained by the co‐inheritance of genetic variants that regulate globin expression.
Gabriela S. Arcanjo +13 more
wiley +1 more source