Results 251 to 260 of about 586,990 (364)

Electrospun Vanadium Pentoxide (V2O5) Nanofibers for Enhanced Humidity Sensing

open access: yesAdvanced Sensor Research, EarlyView.
Vanadium pentoxide (V2O5) nanofibers (NF) fabricated via electrospinning are analyzed and used for room‐temperature humidity sensing. Optimally performing porous NFs (∅ 200–500 nm) with high surface area (14.8 m2 g−1) are achieved at an annealing temperature of 500 °C.
Hankun Yang   +6 more
wiley   +1 more source

Organic Transistor‐Based Biosensors for Viral RNA Detection and Variant Monitoring: From SARS‐CoV‐2 to Effective Management of Future Pandemics

open access: yesAdvanced Sensor Research, EarlyView.
A novel approach for direct sensing of viral RNA is proposed, allowing PCR‐free detection of viral RNA from genomic material, and variants screening by discrimination of polymorphic amplicons. The device is a cost‐effective, user‐friendly platform suitable for both mass screening kits and as a laboratory tool for an optimized management of resources ...
Stefano Lai   +4 more
wiley   +1 more source

Nanocrystalline Cellulose from the Solitary Tunicate Phallusia Mammillata, a Valuable Nanocellulose Precursor

open access: yesAdvanced Sustainable Systems, EarlyView.
This study explores the potential of locally harvested Phallusia mammillata, a tunicate usually discarded as waste from mussles farming as a viable source for producing various high‐grade cellulose derivatives in the form of nanofibrils (NFC) and nanocrystals (CNC). Abstract Ascidians are ubiquitous filter‐feeding marine invertebrates, the only animals
Andrea Riccioni   +6 more
wiley   +1 more source

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