Results 111 to 120 of about 10,790,873 (288)

Enhancing Educational Assessment: Predicting and Visualizing Student Performance using EDA and Machine Learning Techniques

open access: yesJournal of Engineering Education Transformations
Abstract— Educational institutions must manually evaluate student's performance, which requires a significant amount of faculty time and effort. Teachers can easily monitor and document student's learning behavior if they utilize a learning management system (LMS).
R. Parkavi   +3 more
openaire   +1 more source

Monosubstituted N‐Arylhydroxylamine Chemistry: Integrating Contemporary Synthetic Approaches for the Efficient Construction of Diverse Heterocyclic Scaffolds

open access: yesChemistry – A European Journal, EarlyView.
Monosubstituted N‐arylhydroxylamines represent a unique subclass of hydroxylamines that act as pivotal intermediates in redox transformations and as versatile platforms for further synthetic transformations. They serve as key building blocks in the synthesis of architecturally complex heterocycles and other valuable organic compounds.
Michael G. Kallitsakis   +2 more
wiley   +1 more source

A review of estimation of distribution algorithms in bioinformatics

open access: yesBioData Mining, 2008
Evolutionary search algorithms have become an essential asset in the algorithmic toolbox for solving high-dimensional optimization problems in across a broad range of bioinformatics problems.
Armañanzas Rubén   +10 more
doaj   +1 more source

Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo   +4 more
wiley   +1 more source

Development of a Crop Adapted Spray Application (CASA) sprayer for orchards [PDF]

open access: yes
In the EU-FP6 ISAFRUIT project a Crop Adapted Spray Application system (CASA) for precision crop protection was developed (Doruchowski et al., 2009). The system ensures efficient and safe spray application in orchards according to actual needs and with ...
Balsari, P.   +3 more
core   +1 more source

Arterial spin labelling MRI for assessment of cerebral perfusion in children with moyamoya disease: comparison with dynamic susceptibility contrast MRI [PDF]

open access: yes, 2018
Introduction: This study seeks to evaluate the diagnostic accuracy of cerebral perfusion imaging with arterial spin labelling (ASL) MR imaging in children with moyamoya disease compared to dynamic susceptibility contrast (DSC) imaging.
Goetti, Robert   +4 more
core  

Gender-based vulnerability and adaptive capacity in the disaster-prone coastal areas from an intersectionality perspective

open access: yesClimate Risk Management
Households in the coastal areas are more vulnerable to various environmental, social, and economic disruptions in terms of an intersectionality point of view.
A.B.M. Mainul Bari   +6 more
doaj   +1 more source

Supplier Selection Problem Using Combined Approaches of Neutrosophic-Based Quality Function Deployment and EDAS [PDF]

open access: yesMuṭāli̒āt-i Mudīriyyat-i Ṣan̒atī
The evaluation and selection of suppliers is a crucial issue in supply chain management. This problem has grown increasingly uncertain due to the influence of imprecise parameters, and various tools have been proposed for weighting criteria and ...
Mehdi Seifbarghy, Morvarid Yousefi
doaj   +1 more source

Advances in vital‐sign prediction and early‐warning models for underground coal mine workers integrating environmental factors

open access: yesDeep Underground Science and Engineering, EarlyView.
This review synthesizes advances in predicting miners' vital signs by integrating environmental monitoring (dust, temperature, and gas) with physiological data. It highlights multi‐source data fusion techniques and early‐warning models for enhanced occupational safety in underground coal mines.
Junji Zhu   +4 more
wiley   +1 more source

An integrative approach to online conference review management : a thesis submitted in partial fulfilment of the requirements for the degree of Master of Science in Information System in Massey University [PDF]

open access: yes, 2003
Academic conferences play an important role in modern science and technology development. They provide venues for people involved in particular research areas to communicate with each other, share research achievement, and understand the current leading ...
Meng, He
core  

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