Results 21 to 30 of about 3,163,990 (308)
Advances in the Field of Graphene-Based Composites for Energy–Storage Applications
Crystals, 2023 To meet the growing demand in energy, great efforts have been devoted to improving the performances of energy–storages. Graphene, a remarkable two-dimensional (2D) material, holds immense potential for improving energy–storage performance owing to its ...
Yining Du +9 more
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Teachers enacting a technology-rich curriculum for emergent literacy [PDF]
, 2011 PictoPal is the name of a technology-rich curriculum with a focus on emergent literacy of Dutch kindergarteners. A case study design was used to examine teacher technology integration within PictoPal along with their perceptions about teaching/learning ...
Cviko, A., McKenney, Susan, Voogt, Joke
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Humanities & Social Sciences Communications, 2023 Current pedagogical trends move towards the implementation of active methodologies; however, little research has been conducted in the field of history teaching. Purely memorised learning no longer has a place in today’s age of information and technology.
Sergio Tirado-Olivares +3 more
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IEEE Photonics Journal, 2016 In this paper, we present significant reductions of optical losses and contact resistances in AgGe-based ohmic contacts to InP membranes. Due to the high solubility of Si in InGaAs and InGaAsP, heavily doped n-type contact layers are grown on InP wafers.
L. Shen +6 more
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Complexity, 2023 In this parper, a 4D absolute memristor Jerk chaotic system is proposed. Firstly, complex dynamics are studied by phase diagram, Poincaré section, power spectrum, bifurcation diagram, 0-1 test, and Lyapunov exponent spectrum.
Jindong Liu +3 more
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The Doctrine of Exhaustion of Union Remedies [PDF]
, 1952 High-k/metal gate stacks have been introduced in CMOS technology during the last decade in order to sustain continued device scaling and ever-improving circuit performance.
Montemuro, Frank J., Jr.
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Method for Polarization-Resolved Measurement of Electroabsorption
IEEE Photonics Journal, 2018 Photonic integrated circuits often use semiconductor components such as amplifiers, detectors, and electroabsorption modulators. For a proper circuit design, it is important to know the absorption spectrum of these semiconductor optical components and ...
Dzmitry Pustakhod +2 more
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Flexible Liquid Crystal Polymer Technologies from Microwave to Terahertz Frequencies
Molecules, 2022 With the emergence of fifth-generation (5G) cellular networks, millimeter-wave (mmW) and terahertz (THz) frequencies have attracted ever-growing interest for advanced wireless applications.
Zepeng Zhou +10 more
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Enabling learning through technology: Some institutional imperatives [PDF]
, 1995 This paper considers the importance of the institution as the dynamic interpretative element on which will depend the successful integration of the learning technology developed through our national initiatives into the academic curricula of Higher ...
Hodgson, Margaret +3 more
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IEEE Photonics Journal, 2018 An InP-based, monolithically integrated multiwavelength laser with optical feedback is presented. We demonstrate the performance of the dual-wavelength operation. Single-mode lasing is obtained for each of the two channels within a temperature range from
Dan Zhao +5 more
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