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15 Results Found

  • Article
  • Open Access
2 Citations
4,840 Views
22 Pages

Student and Parental Perception on Homework: Evidence from PIRLS for Slovenia

  • Eva Klemencic Mirazchiyski and
  • Plamen V. Mirazchiyski

This study explores homework practices and perceptions among Slovenian fourth-grade students and their parents, using data from PIRLS 2021 and national additions. Homework remains a contentious topic, often debated in terms of necessity and impact. T...

  • Article
  • Open Access
5 Citations
7,347 Views
12 Pages

15 December 2023

The benefits of reading aloud to young children for their reading development are well documented, and international large-scale assessments (ILSAs) offer an opportunity to explore its unique contribution to literacy achievement at both the primary a...

(This article belongs to the Section Early Childhood Education)
  • Article
  • Open Access
1 Citations
1,175 Views
15 Pages

26 November 2025

Diverse application scenarios demand frequency-selective surfaces (FSSs) with tailored center frequencies and bandwidths. However, their design traditionally relies on iterative full-wave simulations using tools such as the High-Frequency Structure S...

(This article belongs to the Special Issue Reinforcement Learning: Emerging Techniques and Future Prospects)
  • Article
  • Open Access
6 Citations
1,834 Views
20 Pages

Model-Data Hybrid-Driven Real-Time Optimal Power Flow: A Physics-Informed Reinforcement Learning Approach

  • Ximing Zhang,
  • Xiyuan Ma,
  • Yun Yu,
  • Duotong Yang and ,
  • Zhida Lin,
  • Changcheng Zhou,
  • Huan Xu and
  • Zhuohuan Li
  • + 3 authors+ 0 author

1 July 2025

With the rapid development of artificial intelligence technology, DRL has shown great potential in solving complex real-time optimal power flow problems of modern power systems. Nevertheless, traditional DRL methodologies confront dual bottlenecks: (...

(This article belongs to the Topic Game Theory and Artificial Intelligence Methods in Sustainable and Renewable Energy Power Systems)
  • Article
  • Open Access
5 Citations
3,072 Views
17 Pages

30 April 2023

In recent literature, alternative models for handling missing item responses in large-scale assessments have been proposed. Based on simulations and arguments based on psychometric test theory, it is argued in this literature that missing item respon...

  • Article
  • Open Access
236 Views
23 Pages

Digital assessments record item-visit durations and revisiting. These traces can reveal responses to task difficulty, but achievement associations do not establish stable person-level measures. We linked digitalPIRLS 2021 process, response, and achie...

  • Article
  • Open Access
14 Citations
9,855 Views
14 Pages

The Arabidopsis Plant Intracellular Ras-group LRR (PIRL) Family and the Value of Reverse Genetic Analysis for Identifying Genes that Function in Gametophyte Development

  • Nancy R. Forsthoefel,
  • Kendra A. Klag,
  • Barbara P. Simeles,
  • Rachel Reiter and ,
  • Lauren Brougham and
  • Daniel M. Vernon
  • + 1 author+ 0 author

9 August 2013

Arabidopsis thaliana has proven a powerful system for developmental genetics, but identification of gametophytic genes with developmental mutants can be complicated by factors such as gametophyte-lethality, functional redundancy, or poor penetrance....

(This article belongs to the Special Issue Developmental Biology and Biotechnology of Plant Sexual Reproduction)
  • Review
  • Open Access
1 Citations
1,616 Views
43 Pages

Intraoperative Mass Spectrometry in Oncology: Technologies, Clinical Applications, and Challenges

  • Robert Onulov,
  • Marius Georgescu,
  • Corina Flangea,
  • Adela Chirita-Emandi and
  • Alina-Florina Serb

15 April 2026

Surgical precision is critical in oncology, where complete tumor resection while preserving healthy tissue directly influences patient outcomes. Traditional intraoperative diagnostic tools, such as frozen-section analysis, are limited by time constra...

(This article belongs to the Special Issue Advances in the Mass Spectrometry of Chemical and Biological Samples, 2nd Edition)
  • Article
  • Open Access
4 Citations
2,662 Views
17 Pages

26 February 2025

Background: The purpose of this study is to elucidate the potentially complex relationship between digital self-efficacy and students’ engagement with reading activities, given that the students are known to enjoy reading. Of particular interes...

(This article belongs to the Section Global Pediatric Health)
  • Article
  • Open Access
15 Citations
8,737 Views
26 Pages

How Well Do Self-Supervised Models Transfer to Medical Imaging?

  • Jonah Anton,
  • Liam Castelli,
  • Mun Fai Chan,
  • Mathilde Outters and ,
  • Wan Hee Tang,
  • Venus Cheung,
  • Pancham Shukla,
  • Rahee Walambe and
  • Ketan Kotecha
  • + 4 authors+ 0 author

1 December 2022

Self-supervised learning approaches have seen success transferring between similar medical imaging datasets, however there has been no large scale attempt to compare the transferability of self-supervised models against each other on medical images....

(This article belongs to the Topic Medical Image Analysis)
  • Article
  • Open Access
6 Citations
2,315 Views
36 Pages

Physics-Aware Reinforcement Learning for Flexibility Management in PV-Based Multi-Energy Microgrids Under Integrated Operational Constraints

  • Shimeng Dong,
  • Weifeng Yao,
  • Zenghui Li,
  • Haiji Zhao and ,
  • Yan Zhang and
  • Zhongfu Tan
  • + 1 author+ 0 author

16 October 2025

The growing penetration of photovoltaic (PV) generation in multi-energy microgrids has amplified the challenges of maintaining real-time operational efficiency, reliability, and safety under conditions of renewable variability and forecast uncertaint...

(This article belongs to the Topic Intelligent, Flexible, and Effective Operation of Smart Grids with Novel Energy Technologies and Equipment)
  • Article
  • Open Access
489 Views
20 Pages

Physics-Guided Residual Learning with Conditional Modulation for Quality Monitoring of Kiwifruit Juice During Pasteurization

  • Yu Xia,
  • Xinrui Hu,
  • Yixuan Li,
  • Wenbo Liu and ,
  • Jie Kang,
  • Wei Tang,
  • Pengfei Jia,
  • Shuai Zhang,
  • Peng Wang and
  • Min Xu
  • + 5 authors+ 0 author

27 July 2026

Accurate prediction of quality indicators during juice pasteurization is challenged by the intricate coupling between temperature-dependent reaction kinetics and the limited availability of labeled data under laboratory-controlled pasteurization cond...

(This article belongs to the Special Issue Chemometrics in Food Chemistry and Analysis: Novel Detection Methods to Assess Food Quality and Safety)
  • Article
  • Open Access
5 Citations
2,425 Views
16 Pages

28 June 2023

Missing item responses are frequently found in educational large-scale assessment studies. In this article, the Mislevy-Wu item response model is applied for handling nonignorable missing item responses. This model allows that the missingness of an i...

(This article belongs to the Topic Soft Computing)
  • Review
  • Open Access
6 Citations
4,618 Views
13 Pages

19 February 2025

Large-scale secondary datasets such as PISA, TIMSS, PIRLS, and TALIS present valuable opportunities for researchers to investigate diverse issues of educational significance. However, one challenge when analyzing these datasets is to navigate the dif...

  • Review
  • Open Access
9 Citations
2,751 Views
24 Pages

A Workflow for Meaningful Interpretation of Classification Results from Handheld Ambient Mass Spectrometry Analysis Probes

  • Alexa Fiorante,
  • Lan Anna Ye,
  • Alessandra Tata,
  • Taira Kiyota and ,
  • Michael Woolman,
  • Francis Talbot,
  • Yasamine Farahmand,
  • Darah Vlaminck,
  • Lauren Katz and
  • Arash Zarrine-Afsar
  • + 8 authors+ 3 authors

While untargeted analysis of biological tissues with ambient mass spectrometry analysis probes has been widely reported in the literature, there are currently no guidelines to standardize the workflows for the experimental design, creation, and valid...

(This article belongs to the Section Molecular Informatics)