Results 71 to 80 of about 60,654 (262)
Virtual Laboratory for Elementary Students
Journal of Physics: Conference Series, 2019 Abstract Experiment-based science learning for elementary school children in Indonesia is constrained by infrastructure. Only a few elementary schools have integrated laboratories, which led to science-based thematic learning mostly limited to conceptual or theoretical.
S E Pramono, S D W Prajanti, W Wibawanto
openaire +1 more source
The student profile in virtual environments
Revista de Gestión Universitaria, 2023 The use of technology in the virtual modality intensified from the confinement stage and is still in force in the postpandemic period because higher-level institutions chose subjects from their curriculum and programs to be taught under such a modality as it is the context of the present investigation.
openaire +1 more source
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A unified research data management framework for heterogeneous materials data is presented. The system integrates multimodal datasets using ontologies and knowledge graphs, enabling interoperability and FAIR (findable, accessible, interoperable, reusable) data principles. By linking data across scales and workflows, it supports reproducible, Artifitial
Doaa Mohamed +6 more
wiley +1 more source
Creating Ti–Fe α/β Alloys by Diffusion‐Driven Solid‐State Processing
Advanced Engineering Materials, EarlyView.This study proposes making alloys containing fast diffusing elements that are difficult to produce by ingot metallurgy, by diffusion‐driven solid‐state HIP processing of elemental powders and low‐temperature homogenisation. Here, novel Fe‐Ti α–β alloys are formed having fine α–β lamellae, a small β prior grain size without significant intermetallics ...
Jiaqi Xu +10 more
wiley +1 more source
A Virtual Lab As A Vehicle For Active Learning Through Distance Education
International Journal of Research in STEM Education, 2022 Through a distance education system, the teacher education program meets its challenges in the pedagogy of practical courses. Correspondingly, student-teachers face challenges in completing their practical courses due to professional and geographical ...
Udan Kusmawan
doaj
Virtual student-led neuroscience conferencing: a UK multicentre prospective study investigating delegate outcomes and delivery mode. [PDF]
BMC Med Educ, 2023 Bligh ER +10 more
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov +4 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Preparing for Virtual Student Teaching: a Presence + Experience Design Case. [PDF]
TechTrends, 2021 Hall JA, Widdall C, Lei J.
europepmc +1 more source