Results 81 to 90 of about 137,279 (323)

Morphological and Tribological Properties of PMMA/Halloysite Nanocomposites [PDF]

, 2018
From an environmental and cost-effective perspective, a number of research challenges can be found for electronics, household, but especially in the automotive polymer parts industry. Reducing synthesis steps, parts coating and painting, or other solvent-
Corobea, Mihai, Elizetxea, Cristina, Florea, Dorel, Ghiurea, Marius, Iorga, Michaela, Nicolae, Cristian, Ordonez, Mario, Raditoiu, Valentin, Somoghi, Raluca, Trica, Bogdan, Vuluga, Zina   +10 more
core   +2 more sources

Reinforced Concrete‐Inspired Multiscale Hierarchical Metamaterial Composite for Synergistic Enhancement Across Thermal, Electromagnetic, and Mechanical Domains

Advanced Functional Materials, EarlyView.
A structurally integrated multiscale hierarchical metamaterial composite (MHMC), inspired by the synergistic architecture of reinforced concrete, achieves simultaneous enhancement of thermal, electromagnetic, and mechanical functionalities. By combining a carbon black‐based mechanical metamaterial with a porosity‐graded cellulose acetate aerogel, this ...
Jeongwoo Lee, Junyeol Choi, Junyong Seo, Jaemin Lee, Dowon Noh, Hoyoung Jang, Hwanju Lim, Jinwoo Park, Run Hu, Wonjoon Choi   +9 more
wiley   +1 more source

Study Intention Survey 2010: Research Report May 2011 [PDF]

, 2011
The Secondary School Study Intentions Survey is now in its seventh year. The main objectives of this research are to identify secondary school students’ choice of programme, the level of qualification that students aspire to and the extent to which ...
Foroutan, Yaghoob, Hutt, Rachael, Jackson, Natalie, Weal, Jennifer   +3 more
core   +1 more source

Extensive Review of Materials for Next‐Generation Transparent Batteries and Their Design Strategies

Advanced Functional Materials, EarlyView.
Review explores emerging materials and design strategies for transparent batteries, examining electrodes, electrolytes, separators, and device architectures optimized for high electrochemical performance, mechanical flexibility, and optical transparency.
Atul Kumar Mishra, Shuvaraj Ghosh, Malkeshkumar Patel, Sourov Hossain, Ju‐Hyung Yun, Joondong Kim   +5 more
wiley   +1 more source

Reflections on Teaching in The Design of Embedd ed Systems

Publicaciones e Investigación, 2013
In the design of electronic solutions in areas as diverse as automotive, communications, automation, electronics, entertainment, industrial automation, medical applications, PC peripherals, consumer products and lighting among others, comes the need for ...
Georffrey Acevedo González
doaj   +1 more source

Multistackable, Domino‐Overlapped CNT Scaffolds Homogeneously Hybridized with BTO‐P(VDF‐TrFE) for High‐Performance Piezoelectric Nanogenerators

Advanced Functional Materials, EarlyView.
A multilayer‐stackable carbon nanotuber (CNT) scaffold‐based piezoelectric nanogenerator (CPENG) with domino‐patterned CNT pillars presents high, stable output (12.3 V, size of 1 cm × 1 cm) over 2000 cycles, operates across a wide temperature range, and efficiently converts energy from real‐life stimuli through optimized CNT length, layer stacking, and
Kwangjun Kim, Jongwon Park, Jeong Min Park, Jong G. Ok   +3 more
wiley   +1 more source

All‐Aqueous Pullulan Fibers Enabling Visible‐to‐Near‐Infrared Waveguiding with Mechanical and Thermal Resilience

Advanced Functional Materials, EarlyView.
Pullulan, a biomass‐derived polysaccharide, is transformed into transparent optical fibers using a solvent‐free borax hydrogel‐spinning method. The fibers outperform PMMA with ≈200 MPa tensile strength and 200 °C stability, while uniquely guiding visible‐to‐NIR light and enabling additive‐free humidity sensing.
Yuya Fukata, Aayush Kumar Jaiswal, Ari Hokkanen, Hannes Orelma, Tadahisa Iwata   +4 more
wiley   +1 more source

Universal Electronic‐Structure Relationship Governing Intrinsic Magnetic Properties in Permanent Magnets

Advanced Functional Materials, EarlyView.
Permanent magnets derive their extraordinary strength from deep, universal electronic‐structure principles that control magnetization, anisotropy, and intrinsic performance. This work uncovers those governing rules, examines modern modeling and AI‐driven discovery methods, identifies critical bottlenecks, and reveals electronic fingerprints shared ...
Prashant Singh
wiley   +1 more source

Efficiency loss breakdown for synchronous rectification scheme for automotive applications

The Journal of Engineering, 2019
This article presents a synchronous rectification scheme using a six-phase Lundell alternator and a bespoke MOSFET-based active rectifier. The control of the alternator-rectifier system is divided into the hysteresis DC-link voltage control and the ...
Dimitrios Sarafianos, Danilo X. Llano, Richard McMahon, Timothy Flack, Stephen Pickering   +4 more
doaj   +1 more source

A Fully-Integrated Adaptive Temperature-Compensating Ethernet Equalizer for Automotive Applications [PDF]

, 2016
Department of Electrical EngineeringIn this paper, the Ethernet equalizer that compensates automotive temperature range is presented. More and more, the communications in automotive are important because of many electronics in the vehicle.
Kim, Seulkirom
core