Results 111 to 120 of about 1,096,977 (314)

Region‐to‐Region Unidirectional Connection In Vitro Brain Model for Studying Directional Propagation of Neuropathologies

open access: yesAdvanced Functional Materials, EarlyView.
A unidirectional cerebral organoid–organoid neural circuit is established using a microfluidic platform, enabling controlled directional propagation of electrical signals, neuroinflammatory cues, and neurodegenerative disease–related proteins between spatially separated organoids.
Kyeong Seob Hwang   +9 more
wiley   +1 more source

The Effect of Using Out-of-School Learning Environments in Science Teaching on Motivation for Learning Science

open access: yesParticipatory Educational Research, 2020
This study aims to determine the effect of using out-of-school learning environments in science teaching on motivation for learning science. It is a quasi-experimental study and it has been designed as pre- and post-test experimental study. The study was carried out with seventh grade students enrolled in a secondary school in the city centre of a ...
openaire   +4 more sources

Ultrahigh‐Yield, Multifunctional, and High‐Performance Organic Memory for Seamless In‐Sensor Computing Operation

open access: yesAdvanced Functional Materials, EarlyView.
Molecular engineering of a nonconjugated radical polymer enables a significant enhancement of the glass transition temperature. The amorphous nature and tunability of the polymer, arising from its nonconjugated backbone, facilitates the fabrication of organic memristive devices with an exceptionally high yield (>95%), as well as substantial ...
Daeun Kim   +14 more
wiley   +1 more source

Opinions of Science and Art Center Teachers About Out-Of-School Learning Environments

open access: yesJournal of Teacher Education and Lifelong Learning
In this study, it investigated whether there was a significant difference between level of use the Out-of-School Learning Environments by Science and Art Center (Bilsem) teachers and their “Attitude”, “Effectiveness”, “Competence” and “Behavior” levels towards these environments according to gender, age, the higher education institution of graduation ...
Aliye Hande Koca, Serpil Kalaycı
openaire   +1 more source

Children researching links between poverty and literacy [PDF]

open access: yes, 2007
Two groups of six children (aged eleven) in two UK primary schools – one in an area of socio-economic advantage and one in an area of socio-economic disadvantage – were trained in research methods.
Dar, Aqsa, Kellett, Mary
core  

Solvent‐Free Bonding Mechanisms and Microstructure Engineering in Dry Electrode Technology for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Dry electrode technology revolutionizes battery manufacturing by eliminating toxic solvents and energy‐intensive drying. This work details two promising techniques: dry spray deposition and polymer fibrillation. How their unique solvent‐free bonding mechanisms create uniform microstructures for thicker, denser electrodes, boosting energy density and ...
Yuhao Liang   +7 more
wiley   +1 more source

The Experience of Assessing Out-of-School Learning Environments [PDF]

open access: yesUniversal Journal of Educational Research, 2017
KIRIKTAŞ, HALİT, ESLEK, SİNAN
openaire   +2 more sources

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha   +18 more
wiley   +1 more source

Digital Discovery of Synthesizable Metal−Organic Frameworks via Molecular Dynamics‑Informed, High‑Fidelity Deep Learning

open access: yesAdvanced Functional Materials, EarlyView.
Tabular foundation model interrogates the synthetic likelihood of metal−organic frameworks. Abstract Metal–organic frameworks (MOFs) are celebrated for their chemical and structural versatility, and in‑silico screening has significantly accelerated their discovery; yet most hypothetical MOFs (hMOFs) never reach the bench because their synthetic ...
Xiaoyu Wu   +3 more
wiley   +1 more source

Leading, Learning, and Leadership Support [PDF]

open access: yes, 2006
Offers a framework for improving learning-focused leadership through the use of data and evidence, reallocation of resources, redefined roles and responsibilities, assessment of leadership performance, better governance, and a focus on high ...
Bradley S. Portin   +3 more
core  

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