Results 51 to 60 of about 15,273,624 (269)
Utilizing item response theory for the analysis of self-regulated learning scale in mathematics
Jurnal ElemenIn the learning process, students must be able to regulate themselves. This is an effort to improve the quality of student learning, especially their learning achievement.
Sintha Sih Dewanti +3 more
doaj +1 more source
Recent Advances in Plasma‐Enhanced Atomic Layer Etching for Next‐Generation Nanofabrication
Advanced Materials Interfaces, EarlyView.Continued semiconductor miniaturization demands atomic‐scale patterning and ultralow surface roughness beyond the capabilities of conventional reactive ion etching. This review highlights advances in isotropic and anisotropic plasma‐enhanced atomic layer etching since 2020, covering fundamental mechanisms, applications across major semiconductor ...
Shih‐Nan Hsiao
wiley +1 more source
Collision‐Resilient Winged Drones Enabled by Tensegrity Structures
Advanced Robotics Research, EarlyView.Based on structures of birds such as the woodpeck, this article presents the collision‐resilient aerial robot, SWIFT. SWIFT leverages tensegrity structures in the fuselage and wings which allow it to undergo large deformations in a crash, without sustaining damage. Experiments show that SWIFT can reduce impact forces by 70% over conventional structures.
Omar Aloui +5 more
wiley +1 more source
UMYU Scientifica JournalIn this research, an inventory model is developed for non-instantaneous deteriorating items with time-dependent demand under the retailer’s trade credit and partial backlogging.
Lois Iretide Oluwafemi +1 more
doaj +1 more source
The Mind From Within: Visceral Roots of Human Cognition
Advanced Science, EarlyView.The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti +1 more
wiley +1 more source
Cakrawala Pendidikan: Jurnal Ilmiah Pendidikan, 2018 : In general, a test was developed based on classical test theory which had many weaknesses, therefore the test in this research was developed based on modern test theory (Item Response Theory). This study aimed to develop a Creative Thinking Skills test
Edi Istiyono +2 more
doaj +1 more source
Advanced Science, EarlyView.Dual‐state activation of singlet and triplet excitons is achieved in perylene‐based nanomicelles via donor engineering. By synergistically pairing charge transfer with energy transfer pathways, while concurrently enabling pollutant pre‐enrichment, this strategy establishes spatial coupling between efficient ROS generation and rapid mineralization ...
Chenfan Xie +8 more
wiley +1 more source
The Dif Identification in Constructed Response Items Using Partial Credit Model
International Journal of Assessment Tools in Education, 2017 The study was to identify the load, the type and the significance of differential item functioning (DIF) in constructed response item using the partial credit model (PCM).
Heri Retnawati
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Closing the Empirical Loop: Autonomous AI Agents Conduct End‐to‐end Research With Human Participants
Advanced Science, EarlyView.A multi‐agent AI system autonomously executes the complete scientific workflow, from hypothesis to manuscript, across three psychological studies involving 288 participants. The system designs experiments, collects real world data, develops analysis pipelines, and writes manuscripts with theoretical rigor comparable to experienced researchers.
Gabrielle Wehr +6 more
wiley +1 more source
Psykhe, 2006 Este trabajo describe el uso del Modelo de Crédito Parcial (MCP) para medir Alfabetización Económica en niños, a través de ítems de Elección Múltiple Ordenada (EMO). Elaboramos ítems EMO basados en un modelo piagetano que propone tres niveles progresivos
René Gempp +5 more
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