Results 91 to 100 of about 326,456 (263)

DESCRIPTIVE GEOMETRY BETWEEN CLASSIC AND MODERN

open access: yesJournal of Industrial Design and Engineering Graphics
This paper presents a Descriptive Geometry’s new teaching method to increase students’ interest in studying graphics disciplines. A geometric software is use for describing the dynamic visualization of horizontal and lateral plane’ s rotation and ...
Manuela NECHITA
doaj  

El lugar de la ironía en el aula universitaria O lugar da ironía na sala de aula universitária The Place of Irony in the University Classroom

open access: yesEducación y Educadores, 2012
En este artículo se exponen los resultados de un proceso de investigación desarrollado con el objetivo de comprender el lugar de la ironía en el aula universitaria mediante un estudio de tipo cualitativo instalado en el paradigma interpretativo ...
Flor Adelia Torres-Hernández
doaj  

Study on the Application of Hierarchical Phased Teaching in the Clinical NursingTeaching of Thoracic Surgery

open access: yesGuoji laonian yixue zazhi
Objective To explore the effect of hierarchical phased teaching method with nursing disease knowledge as the assessment goal in elderly patients with lung cancer in clinical nursing teaching of thoracic surgery.
Dong You, Hong You
doaj   +1 more source

Chiral Phase Change Nanomaterials

open access: yesAdvanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow   +11 more
wiley   +1 more source

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

open access: yesAdvanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge   +4 more
wiley   +1 more source

Optical Signature of Moiré Superlattices Formed by Twisted SrTiO3 Membranes

open access: yesAdvanced Functional Materials, EarlyView.
We discover optical signatures from bonded interfaces in twisted SrTiO3 moiré superlattices, including low‐frequency Raman vibrational modes and strong second‐harmonic generation, consistent with strong interlayer coupling inferred from cross‐sectional electron microscopy and ab initio calculations. ABSTRACT Moiré superlattices formed at the interfaces
T. A. M. Ragib Shahriar   +13 more
wiley   +1 more source

IS HYBRID EDUCATION A SOLUTION FOR THE FUTURE OF THE ROMANIAN ACADEMIC SYSTEM? [PDF]

open access: yesAnnals of the University of Petrosani: Economics
The Covid crisis has profoundly shaken classical teaching models, society has become more receptive to digitalization and hybrid activities. The question that arises is whether the hybrid education system will persist and whether it will benefit, or ...
EDUARD EDELHAUSER
doaj  

Embedded Ferroelectric Nanoclusters Can Drive Polarization Reversal in a Non‐Ferroelectric Polar Film via the Proximity Effect

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric nanoclusters create local internal fields in a normally non‐switchable polar film because of polarization mismatch at their interfaces. That field opposes polarization in the regions with larger polarization and reinforces polarization in the regions with smaller polarization.
Anna N. Morozovska   +5 more
wiley   +1 more source

History of problem-solving teaching and learning evolution

open access: yesІсторія науки і техніки
The article focuses on the development of the problem-solving method in the history of Pedagogy both in theory and practice. The manuscript purpose is to characterize the history of problem-solving teaching and learning ideas development and instigate ...
Liudmyla Holubnycha   +2 more
doaj   +1 more source

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