Results 281 to 290 of about 6,057,560 (362)

Laser‐Based Fabrication of Piezoresistive Cantilevers Utilizing Pulse Laser Annealing

open access: yesAdvanced Sensor Research, EarlyView.
This study presents a laser‐based approach for fabricating a silicon piezoresistive cantilever using nanosecond‐pulse laser annealing. All the fabrication steps are performed using a single‐laser processing system, enabling direct‐write patterning and automatic alignment of the piezoresistive layer with the sensor structure without lithography ...
Rihachiro Nakashima   +2 more
wiley   +1 more source

Fluorescent Chitosan Hydrogels Based on Biomass‐Derived Carbon Dots for Toxic Aromatic Detection

open access: yesAdvanced Sustainable Systems, EarlyView.
Carbon dots made from food waste via a microwave–ultrasound method show strong, pH‐stable fluorescence. Thermal pretreatment enhances their optical properties. Incorporated into chitosan hydrogels, these dots form reusable sensors for detecting aromatic pollutants in water.
Imane Haddadou   +4 more
wiley   +1 more source

A formal statechart model of immediate neonatal adaptation guidelines. [PDF]

open access: yesHeliyon
Sepúlveda-Oviedo EH   +2 more
europepmc   +1 more source

Steganographic Cryptosystem Based on the Use of Chaos Theory and Cellular Automata

open access: diamond
Marlon Arias-Cárdenas   +2 more
openalex   +1 more source

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