Results 61 to 70 of about 9,351,271 (256)

Design for Public Good [PDF]

, 2013
In this publication, members of SEE share experiences of enhancing design in public sector ...
Design Council, UK
core  

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

A Design of PWM Controlled Calibrator of Non-Sinusoidal Voltage Waveforms

Energies, 2019
Power quality conditions in electrical power networks have drastically changed in recent years. A number of electrical devices and power generators that are the main sources of disturbances is ever increasing.
Goran Petrovic, Juraj Alojzije Bosnic, Goran Majic, Marin Despalatovic   +3 more
doaj   +1 more source

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Pulse shaping design for OFDM systems

EURASIP Journal on Wireless Communications and Networking, 2017
Spectrally contained OFDM-based waveforms are considered key enablers for a flexible air interface design to support a broad range of services and frequencies as envisaged for 5G mobile systems.
Zhao Zhao, Malte Schellmann, Xitao Gong, Qi Wang, Ronald Böhnke, Yan Guo   +5 more
doaj   +1 more source

Design Education as a Catalyst for Change

, 2018
Designers play a role in shaping our world, both literally and figuratively. Human lives are spent interacting with designed artefacts, systems, and processes.
Mulder, Ingrid, Ingrid Mulder, Milton, Alex, Alex Milton, Storni, Cristiano, Donál Holland, Cristiano Storni, Holland, Dónal, Maze, Ramia, Ramia Mazé   +9 more
core   +1 more source

Unified Phase‐Field Framework for Antiferroelectric, Ferroelectric and Dielectric Phases: Application to HZO Thin Films

Advanced Functional Materials, EarlyView.
HfxZr1−xO2${\rm Hf}_x{\rm Zr}_{1-x}{\rm O}_2$ offers CMOS‐compatible nanoscale ferroelectricity yet suffers from a high Ec${\rm E}_c$ demanding large operating voltages. A unified phase‐field framework spanning AFE/FE/DE phases shows how FE grains soften neighboring AFE grains over λ$\lambda$ ≈$\approx$ 22–37 nm.
P. Pankaj, Sandeep Sugathan, Jiyoung Kim, Si Joon Kim, Pil‐Ryung Cha   +4 more
wiley   +1 more source

Inverter-Fed Motor Stator Insulation System and Partial Discharge-Free Design: Can We Refer to Measurements Under AC Sinusoidal Voltage?

Machines
In light of the large and fast-growing use of power electronics in electrical generation, distribution and utilization systems, and with the focus on electrified transportation, evaluating the significance of testing insulation systems for design and ...
Gian Carlo Montanari, Muhammad Shafiq, Sukesh Babu Myneni, Zhaowen Chen   +3 more
doaj   +1 more source

Engineered Nanotopography to Modulate Growth and Signaling of Neuronal Networks

Advanced Functional Materials, EarlyView.
This study examines the interaction between neurons and nanoscale topographies on engineered substrates. Neurons cultured on nanowires, nanopillars and nanoneedles exhibit enhanced neurite outgrowth, form more organized neuronal circuits, and display improved synaptic connectivity, compared to flat substrates.
Hao Nguyen Tran, Kalyan Shobhana, Zlatan Trifunovic, Dan Smith, Michael Stuiber, Chennupati Jagadish, Mirella Dottori, Andrea J. O'Connor, Vini Gautam   +8 more
wiley   +1 more source

A Novel Doppler Resilient Waveform Design for MIMO Radar Based on Complete Complementary Codes and Zero Correlation Zone Sequence Sets

IEEE Open Journal of the Communications Society
In this paper, we propose a novel design of Doppler resilient (DR) waveforms for multiple-input multiple-output (MIMO) radar systems to enhance target detection performance.
Tzu-Chieh Kao, Cheng-Yu Pai, Chao-Yu Chen   +2 more
doaj   +1 more source