Adsorption Behavior of Hydrogen and CO on Platinum-Gold Nanostructures in ssalimpour

Researchers engineered HZO-SiO2 nanomechanical resonators that use nanoscale oxide layering and phase-dependent elasticity to suppress temperature-driven frequency drift while retaining electrical tunability. The CMOS-compatible platform combined passive thermal compensation with voltage-controlled stiffness tuning, highlighting how ferroelectric oxide nanostructures could support more stable integrated resonators. 09/10/2026

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Researchers at the National Graphene Institute have shown that naturally occurring channels within a common clay mineral can respond to pressure, voltage and pH, offering possibilities for controlling the movement of ions ... 09/10/2026

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An electrical fingerprint found on tiny particles in the blood may help detect signs of pancreatic cancer that are often overlooked, according to new research from Rice University. The researchers developed a device that ... 09/10/2026

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Researchers developed a sterically regulated electrolyte that uses a non-flammable cyclic fluorinated diluent to form isolated solvation nanoclusters, improving lithium-ion transport and stabilizing interfaces in lithium metal batteries. The system enabled NCM811 coin cells to retain 80% capacity after more than 800 cycles, while a separate 6 Ah pouch cell exceeded 500 Wh kg?¹ and showed favorable behavior in nail-penetration and severe overcharge tests. 09/09/2026

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Nanographenes can be considered molecular fragments of graphene, a 2D conductive material in which carbon atoms are connected in a honeycomb pattern. Because their electronic and photophysical properties vary depending on ... 09/09/2026

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Researchers at The University of Manchester and the Australian National University have developed a new class of molecular magnets that combines the most successful features of previous designs, resulting in some of the strongest ... 09/08/2026

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Microspectrophotometry offers a non-destructive method for measuring thin film thickness, crucial for the performance of semiconductor devices and optics. 09/08/2026

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The device has the potential to last an entire lifetime, reducing the risks and costs associated with replacing the devices when their batteries fail. 09/08/2026

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A comprehensive review examined how nanomaterials could protect healthy tissues from radiation damage through targeted drug delivery, reactive oxygen species scavenging, anti-inflammatory activity, and physical radiation shielding. Although experimental studies show promising protection across several tissues and organ systems, most approaches remain preclinical, with long-term safety, biodistribution, scalability, and selective protection of healthy tissue still requiring investigation. 09/08/2026

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A signal that appears to show ions moving inside a battery may, in fact, be an illusion caused by an uneven surface. A KAIST research team has identified the origin of this type of artifact, which can lead researchers to ... 09/08/2026

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Researchers first screened steel-fiber geometry and length for concrete impermeability, identifying 50-mm hooked-end and 40-mm crimped fibers as the best performers among those tested, before combining them with nano-silica to assess 28-day mechanical properties and microstructure. The hybrid mixtures performed best at 2% steel fiber and 1% nano-silica among the tested levels, with hooked-end fibers providing the strongest overall tensile and bending performance and microstructural analyses supporting a denser cementitious matrix. 09/07/2026

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PILine® positioning systems utilize ultrasonic piezo motors for unmatched precision and speed, essential for advanced scientific and medical applications. 08/14/2026

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Microspectrophotometry combines microscopy and UV-visible-NIR spectrophotometry for precise analysis of microscopic samples, enhancing quantitative measurement. 08/19/2026

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PILine® positioning systems utilize ultrasonic piezo motors for unmatched precision and speed, essential for advanced scientific and medical applications. 08/14/2026

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The skin serves as a primary barrier against external threats, and inadequate wound management can delay healing and promote the transition of acute... 08/06/2026

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An attempt has been made to develop fish gelatin-based nanofiber with 30% gelatin in acetic acid via electrospinning. And to functionalize the... 07/31/2026

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Polyethylene oxide (PEO) chitosan (CS) nanofiber membranes are promising for air filtration due to their biodegradability and antibacterial... 07/30/2026

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The growing demand for sensitive, rapid, and reliable analytical techniques for human health and environmental monitoring has driven the development... 07/26/2026

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