Results 101 to 110 of about 957,508 (304)

Phase Diagrams Enable Solid‐State Battery Design

open access: yesAdvanced Materials Interfaces, EarlyView.
Batteries are non‐equilibrium devices with inherent thermodynamic driving forces to react at interfaces, regardless of kinetics or operating conditions. Chemical potential mismatches across interfaces are dissipated via interfacial reactions. In this work, it is illustrated how phase diagrams and chemical potential maps predict degradation pathways but
Nathaniel L. Skeele, Matthias T. Agne
wiley   +1 more source

SCAFFOLDING DALAM MICROTEACHING KIMIA BERBASIS PEMBELAJARAN LANGSUNG DAN SIKLUS BELAJAR

open access: yesJurnal Ilmu Pendidikan, 2014
: Scaffolding in Chemistry Microteaching Utilizing  Direct Instruction and Learning Cycle. This study concerns developing students’ competence in conducting microteaching in chemistry, especially in preparing lesson plans using direct instruction and ...
Abdullatif Nusu
doaj   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

Peer Feedback Tool for Clinical Teaching

open access: yesMedEdPORTAL, 2011
This resource is a peer feedback tool for clinical teaching, designed to provide assessment through peer observation of effective teaching behaviors.
Elisa Zenni   +3 more
doaj   +1 more source

The use of electronic voting and peer assessment to encourage the development of higher order thinking skills in learners [PDF]

open access: yes, 2012
In the research reported here, electronic voting and peer assessment were used with 215 first year computer science and information technology undergraduates undertaking an electronic media design module.
Barker, Trevor, Bennett, Steve
core  

In Situ Copper Electroplating Turns Material Extrusion 3D Printers Into Metal–Polymer Hybrid Fabricators

open access: yesAdvanced Materials Technologies, EarlyView.
An in situ electroplating approach for MEX 3D printing is proposed, enabling copper deposition during the fabrication of conductive polymers. The method combines a printer‐integrated plating head, ML‐based g‐code control, and stop‐and‐go printing, achieving near‐bulk copper conductivity and enabling fully embedded, assembly‐free electronic components ...
Gianluca Percoco   +5 more
wiley   +1 more source

3D‐Printed Dynamic Heart Model With Left‐Side Anatomy and Integrated Sensor for Edge‐to‐Edge Repair and Regurgitation Reduction

open access: yesAdvanced Materials Technologies, EarlyView.
This work presents a fully synthetic, 3D‐printed dynamic heart model with left‐side anatomy featuring sutured mitral valve chordae tendineae analogs, embedded actuators for physiologic wall contraction, and customized flexible pressure sensors for the left ventricle.
Alejandro Guillen Obando   +7 more
wiley   +1 more source

What Every Economist Should Know about the Evaluation of Teaching: A Review of the Literature [PDF]

open access: yes
Decades of research consistently show that student evaluations offer limited information on the effectiveness of teaching in economics. Such methods are at best valid for a relatively small set of factors that correlate with "good instruction." Even ...
Stephen B. DeLoach
core  

The Evolution of Laser‐Induced Damage Patterns in Polymer Stabilized Liquid Crystals: Insights From Morphological Characterization and Thermo‐Driven Simulations

open access: yesAdvanced Optical Materials, EarlyView.
A dual‐domain PSLC architecture enables direct comparison of alignment‐dependent laser damage within a single device. Crack‐like and seal‐like morphologies emerge under different damage conditions, and their evolution is interpreted through quantitative image analysis and heat‐driven simulations.
Dengcheng Chen   +4 more
wiley   +1 more source

Issues in designing learning by teaching systems [PDF]

open access: yes, 1994
: Learning by teaching systems are a relatively recent approach to designing Intelligent Learning Environments that place learners in the role of tutors.
Nichols, David
core   +2 more sources

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