A special section of Advanced Engineering Materials features a selection of the papers presented during the 9th International Conference on Porous Metals and Metallic Foams (MetFoam 2015), which was held in Barcelona.
Results for "sensors"
Magnetic-Field-Modulated Tuning of Light-Emitting Properties
Researchers from Hong Kong Polytechnic University and the Hong Kong Polytechnic University Shenzhen Research Institute achieve remote and temporal tuning of luminescence intensity and wavelength in green- and blue-emissive piezophosphors by modulating the magnetic field. This novel method is promising for applications in magnetic optical sensing, piezophotonics, energy harvesting, nondestructive environmental surveillance, novel light sources, and displays.
Superhydrophobic Smart Coating for Wearable Electronic Devices
Ting Zhang and co-workers from the Suzhou Institute of Nano-Tech and Nano-Bionics at the Chinese Academy of Sciences develop a novel superhydrophobic and piezoresistive coating for wearable sensing devices. The coating is durable in harsh conditions and can be used to detect real-time human movement when fabricated as a wearable strain sensor.
“Painting” with Light for Electroluminescent Displays
A novel, electroluminescent device concept that can emit light in response to the accumulation and distribution of materials on the device surface is developed.
Citizen Science for Hydrological Risk Reduction and Resilience Building
Citizen science projects work best when there is community buy-in, when their purposes are clearly defined at the outset, and when the motivations and skill-sets of all participants and stakeholders are well understood.
The Protein Corona on Nanoparticles as viewed from a Nanoparticle Sizing Perspective
A biomolecular adsorption layer (corona) forms on essentially all nanoparticles immersed in biological fluids, and governs their interactions with the biological environment. Key aspects of protein corona formation and its structure and dynamics have yet remained elusive and call for further investigations.
Flexible Electroluminescent Device for Modular Sensing Applications
Researchers introduce a new device concept for electroluminescent displays, which does not require transparent electrodes and can be used as remotely readable, spatially-responsive sensors that emit light in response to the accumulation and distribution of materials on the device surface.
Hydrogel Microparticles Protecting against Counterfeit and Deteriorated Products
Multi-functional, biodegradable hydrogel microparticles that provide information on the authenticity and the potential deterioration of a tagged food or pharmaceutical formulation directly prior to consumption/use is presented.
Mechanical and Piezoelectric Properties of PZT and LNKN Ceramic Foams
In this work multifunctional composites of porous piezoelectric foams made of lead zirconate titanate are compared to ecologically beneficial lead-free lithium sodium potassium niobate.
Advanced Optical Materials Top 5 – September 2017
The month’s top articles from the field of nanooptics, optoelectronics, metamaterials, optical devices, detectors & sensors, micro/nano resonators and more.
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New theory suggests gravity is not a fundamental force
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Quantum entanglement visualized for the first time ever
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Scientists take a closer look at rare particles called hypernuclei
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French WEST reactor breaks record in nuclear fusion
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Higgs boson may be driving the Universe’s expansion
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Researchers take a glimpse at the structure of rare tetraquarks
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Black hole images deliver a deathblow to alternative theory of gravity
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An anti-inflammatory peptide may hold the key to low-back pain relief
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CERN scientists search for new physics in unusual energy patterns linked to hidden particles
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String theory provides a new take on the expansion of the Universe