Reset
Showing 20 of 2,194 academic articles

Problem-Based Learning Approach to Review the Principles of Green Chemistry Applied to a Polycondensation Reaction

David Salgado-Chavarría, Joaquín Palacios-Alquisira • Science Education International (2021)

Science Education International ¦ Volume 32 ¦ Issue 2 107 ORIGINAL ARTICLE INTRODUCTION The problem-based learning (PBL) methodology is a student-centered approach that is related to the learning process that occurs when students deal w...

DOAJ Open Access (DOAJ) DOI: 10.33828/sei.v32.i2.3

Experience in a Climate Microworld: Influence of Surface and Structure Learning, Problem Difficulty, and Decision Aids in Reducing Stock-Flow Misconceptions

Medha Kumar, Varun Dutt, Varun Dutt • Frontiers in Psychology (2018)

Research shows that people’s wait-and-see preferences for actions against climate change are a result of several factors, including cognitive misconceptions. The use of simulation tools could help reduce these misconceptions concerning Eart...

DOAJ Open Access (DOAJ) DOI: 10.3389/fpsyg.2018.00299

Educational environment perception and cognitive load among physical therapy students during e-learning

Zahid Mehmood, Zubair Ahmad, Asad Ullah, Anam Aftab et al. • The Rehabilitation Journal (2023)

Background: Understanding students' perception of the educational environment and their cognitive load in this context is crucial for optimizing the effectiveness of e-learning platforms. Objective: To compare educational environment perce...

DOAJ Open Access (DOAJ) DOI: 10.52567/trj.v7i02.224

Green Banking Disclosure and Financial Trade-Offs: Evidence from Indonesia’s Banking Sector

Nafis Dwi Kartiko, Amrie Firmansyah • Buletin Ekonomi Moneter dan Perbankan (2026)

This study explores the relationship between green banking disclosure, firm performance, and firm value, with firm size and age as moderating variables. The study analyzed 578 observations from 43 banking companies in Indonesia. The finding...

DOAJ Open Access (DOAJ) DOI: 10.59091/2460-9196.2145

3D Printing parameter optimisation combined with heat treatment for achieving high density and enhanced performance in refractory high-entropy alloys

Deyu Jiang, Miao Luo, Changxi Liu, Yashuo Zhang et al. • Virtual and Physical Prototyping (2025)

In this study, a Ti1.5Nb1Ta0.5Zr1Mo0.5 (TNTZM) high-entropy alloy was fabricated using laser powder bed fusion (LPBF). By integrating 63 sets of parameter trials with machine learning (ML) models, an optimised process window was identified,...

DOAJ Open Access (DOAJ) DOI: 10.1080/17452759.2025.2524524

Faculty perceptions of a professional development program for developing CUREs and promoting inclusive and equitable teaching

Laura Gough, Rommel Miranda, Matthew Hemm, Leann Norman et al. • Journal of Microbiology & Biology Education (2025)

ABSTRACT The Diffusion of Innovations (DOI) model can be used to explore how faculty prioritize learning about and adopting new pedagogical approaches. Here, we use the DOI framework to contextualize biology faculty perceptions of a profess...

DOAJ Open Access (DOAJ) DOI: 10.1128/jmbe.00215-24

Modeling antiretroviral therapy adherence among people living with HIV: a cross-sectional study at Pantang Hospital, Ghana

Eric Nyarko, Irene A. Kretchy, Grace Lovia Allotey-Babington, Adwoa Oforiwaa Kwakye et al. • BMC Infectious Diseases (2026)

Abstract Background Poor adherence to antiretroviral therapy (ART) continues to undermine HIV treatment outcomes in sub-Saharan Africa, including Ghana. Objective This study aimed to quantify ART treatment adherence among people living with...

DOAJ Open Access (DOAJ) DOI: 10.1186/s12879-026-13836-z

Active querying approach to epidemic source detection on contact networks

Martin Sterchi, Lorenz Hilfiker, Rolf Grütter, Abraham Bernstein • Scientific Reports (2023)

Abstract The problem of identifying the source of an epidemic (also called patient zero) given a network of contacts and a set of infected individuals has attracted interest from a broad range of research communities. The successful and tim...

DOAJ Open Access (DOAJ) DOI: 10.1038/s41598-023-38282-8

Active Participation and Interaction, Key Performance Factors of Face-to-Face Learning

Miguel Marco-Fondevila, Mar Rueda-Tomás, María Pilar Latorre-Martínez • Education Sciences (2022)

During the last decade and, particularly, from the restrictions on mobility brought by the COVID-19 pandemic, online and digital teaching is positioning itself as an alternative to face-to-face teaching. As of today, however, the soundness ...

DOAJ Open Access (DOAJ) DOI: 10.3390/educsci12070429

Integration of Hydrological Model and Time Series Model for Improving the Runoff Simulation: A Case Study on BTOP Model in Zhou River Basin, China

Qintai Xiao, Li Zhou, Xin Xiang, Lingxue Liu et al. • Applied Sciences (2022)

Improving the accuracy of runoff simulations is a significant focus of hydrological science for multiple purposes such as water resources management, flood and drought prediction, and water environment protection. However, the simulated run...

DOAJ Open Access (DOAJ) DOI: 10.3390/app12146883

A robust and uncertainty-aware machine learning framework for PM2.5 prediction in a coastal urban Indian environment: implications for sustainable air quality management

Salvator Lawrence, Srimuruganandam Bhathmanabhan • Sustainable Environment Research (2026)

Abstract Accurate prediction of fine particulate matter (PM2.5) remains challenging because atmospheric processes are nonlinear, nonstationary, and influenced by temporal variability, measurement uncertainty, and episodic pollution events. ...

DOAJ Open Access (DOAJ) DOI: 10.1186/s42834-026-00296-y

PROCESS AND STRATEGY ANALYSIS IN LEARNING TO DRAW MOUNTAINS IN THE SBDP SUBJECT FOR GRADE 4 AT SD 2 KARANGMALANG

Janita Putri Dwihana, Wasis Wijayanto • Eduarts: Jurnal Pendidikan Seni (2025)

Art education in elementary schools, particularly drawing mountains in the Arts, Culture, and Crafts (SBDP) subject, serves as a means to develop students' creativity, motor skills, and self-expression. This study aims to analyze the proces...

DOAJ Open Access (DOAJ) DOI: 10.15294/eduarts.v14i4.40563

Interdisciplinary Class Observation in Higher Education: Lessons Learned from the Professional Development Experience of Four Teachers

Joana P. Miranda, Mariana Batista, Cristina Duarte, Tatiana Sanches • Education Sciences (2021)

Peer observation of teaching has been adopted as a method to improve the quality of teaching. It involves observers providing descriptive feedback to their peers on learning and teaching practices. However, although extensively described in...

DOAJ Open Access (DOAJ) DOI: 10.3390/educsci11110706

Tema 1: Refitting existing simulations to meet with new learning objectives – from supply chain management to virtual collaboration

Timo Leinema, Thomas Duus Henriksen, Eeli Saarinen • Læring og Medier (2012)

This paper discusses the application possibilities of business simulation games in teaching. By application possibilities we mean the different ways of arranging the learning sessions using the one and same simulation game. Thus, we are not...

DOAJ Open Access (DOAJ) DOI: 10.7146/lom.v5i9.6418

The Digital Transformation in Health: How AI Can Improve the Performance of Health Systems

África Periáñez, Ana Fernández Del Río, Ivan Nazarov, Enric Jané et al. • Health Systems & Reform (2024)

Mobile health has the potential to revolutionize health care delivery and patient engagement. In this work, we discuss how integrating Artificial Intelligence into digital health applications focused on supply chain operation, patient manag...

DOAJ Open Access (DOAJ) DOI: 10.1080/23288604.2024.2387138

Securing Electric Vehicle Performance: Machine Learning-Driven Fault Detection and Classification

Mahbub Ul Islam Khan, Md. Ilius Hasan Pathan, Mohammad Mominur Rahman, Md. Maidul Islam et al. • IEEE Access (2024)

Electric vehicles (EVs) are commonly recognized as environmentally friendly modes of transportation. They function by converting electrical energy into mechanical energy using different types of motors, which aligns with the sustainable pri...

DOAJ Open Access (DOAJ) DOI: 10.1109/ACCESS.2024.3400913

Videoconferencing fatigue and online student engagement among Filipino senior high school students: A mixed methods study

Mikaela Jasmin F. Dacillo, Jhoana Katrina M. Dizon, Earl Johann T. Ong, Althea Mae L. Pingol et al. • Frontiers in Education (2022)

IntroductionThe ubiquity of online classes during the COVID-19 pandemic induced the widespread use of videoconferencing applications. However, the prolonged use of these applications can lead to videoconferencing fatigue. Drawing from an on...

DOAJ Open Access (DOAJ) DOI: 10.3389/feduc.2022.973049