Results 31 to 40 of about 6,428,897 (326)
Sustainable intensification of oil palm production through integration with other crops: a review☆
Oilseeds and fats, crops and lipidsUnsustainable monoculture systems practices, driven by global demand for agricultural commodities like palm oil, contribute to deforestation, biodiversity loss, and soil degradation, compromising livelihoods and environmental health. With increasing land
Munévar-Martínez Daniel Eduardo +3 more
doaj +1 more source
Validation issues in educational data mining:the case of HTML-Tutor and iHelp [PDF]
, 2010 Validation is one of the key aspects in data mining and even more so in educational data mining (EDM) owing to the nature of the data. In this chapter, a brief overview of validation in the context of EDM is given and a case study is presented. The field
Cocea, Mihaela, Weibelzahl, Stephan
core +1 more source
Numerical And Experimental Investigations of Nonlinearity Behaviour In A Slender Cantilever Beam
MATEC Web of Conferences, 2018 Nonlinear problem is always occur in slender structures that are usually characterized by large displacements and rotations but small strains. Linear design assumption could lead to premature failure if the structure behaves nonlinearly.
Bahari A. R. +4 more
doaj +1 more source
Metrological characterization of standards – plastic films, which are used for calibration of nano volume spectrophotometers [PDF]
EPJ Web of ConferencesUV-VIS spectrophotometers, including nano drop (volume) spectrophotometers, provide an answer to all challenges in scientific and industrial laboratories, whether for pharmaceutical, chemical or service laboratories, all the way to more complex ...
Zarubica Veljko +3 more
doaj +1 more source
Studies in Applied Linguistics and TESOL, 2023 The way in which validity has been conceptualized has changed throughout the years. The focus in validation studies shifted from evaluating distinct components of validity to developing a comprehensive argument for the use and interpretations of test scores.
openaire +2 more sources
Remote Sensing, 2022 Accurate measurement of the radiative properties of clouds and aerosols is of great significance to global climate change and numerical weather prediction.
Haofei Wang +8 more
doaj +1 more source
Predicting blunt cerebrovascular injury in pediatric trauma: Validation of the Utah Score [PDF]
, 2017 Risk factors for blunt cerebrovascular injury (BCVI) may differ between children and adults, suggesting that children at low risk for BCVI after trauma receive unnecessary computed tomography angiography (CTA) and high-dose radiation.
Akbari, Hassan +13 more
core +2 more sources
Representation of bolted joints in a structure using finite element modelling and model updating
Journal of Mechanical Engineering and Sciences, 2020 Efficient and accurate finite element (FE) modelling of bolted joints is essential for increasing confidence in the investigation of structural vibrations.
R. Omar, M. N. Abdul Rani, M. A. Yunus
doaj +1 more source
Meta‐QTL s and haplotypes for efficient zinc biofortification of rice
The Plant Genome, 2023 Biofortification of rice with improved grain zinc (Zn) content is the most sustainable and cost‐effective approach to address Zn malnutrition in Asia. Genomics‐assisted breeding using precise and consistent Zn quantitative trait loci (QTLs), genes, and ...
Gaurav Joshi +11 more
doaj +1 more source
Sickle Cell Disease Is an Inherent Risk for Asthma in a Sibling Comparison Study
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Sickle cell disease (SCD) and asthma share a complex relationship. Although estimates vary, asthma prevalence in children with SCD is believed to be comparable to or higher than the general population. Determining whether SCD confers an increased risk for asthma remains challenging due to overlapping symptoms and the ...
Suhei C. Zuleta De Bernardis +9 more
wiley +1 more source