Results 221 to 230 of about 23,693 (296)
Water‐Stable Paper‐Based Laser‐Induced Graphene With Asymmetric Water Adhesion and Wettability
Paper‐based electronics are attractive for sustainable and disposable devices, but often fail in wet environments. By introducing Parafilm into cellulose paper combined with laser conversion, two graphene surfaces with different water interactions are created.
Lingyin Meng +3 more
wiley +1 more source
A review of commercial and laboratory-based microfluidic devices based on glass and/or silicon substrates. [PDF]
Deb A +5 more
europepmc +1 more source
Vacuum–Laser Fabrication of Programmable Soft Actuators
A rapid and accessible fabrication strategy for inflatable soft actuators is presented, combining vacuum sealing with laser cutting of low‐cost thermoplastic pouches. The method enables precise sealing, fast fabrication, and programmable multi‐cell geometries.
Ashkan Rezanejad +5 more
wiley +1 more source
Upper Palaeolithic fishing techniques: Insights from the engraved plaquettes of the Magdalenian site of Gönnersdorf, Germany. [PDF]
Robitaille J +5 more
europepmc +1 more source
Ultra‐flexible electrodes composed of single‐walled carbon nanotubes on a polymeric substrate exhibit excellent transparency, water resistance, and conformability to hairy surfaces. These non‐invasive nanofilms are easily pierced by trichomes, overcoming the structural barriers in plant electrophysiology.
Yusuke Hori +3 more
wiley +1 more source
A monolithic manufacturing strategy is presented for photothermal shape memory alloy (SMA) meta‐morphing structures. Using a single‐step UV‐laser process, the mechanical compliance is programmed via kirigami patterning while optical absorbance is simultaneously tuned through surface oxidation.
Hyunsoo Kim +8 more
wiley +1 more source
Frédéric Cuvier, a pioneer of comparative psychology in the golden age of French zoology. [PDF]
Burkhardt RW.
europepmc +1 more source
This work proposes a machine‐vision‐based tool for predicting the thickness of in‐line deposited perovskite films, enabling real‐time decision making to control deposition parameters. The workflow integrates perovskite deposition and annealing with uniformity analysis and minimodule fabrication.
Juan Pablo Velásquez +9 more
wiley +1 more source
Microstructured Tactile Sensors With Bismuth Telluride Coatings for Vibration Detection
The study reports a high‐performance piezoresistive vibration sensor (PVS) based on a Bi₀.5Sb₁.5Te3 functional layer on a PDMS microstructured substrate. The device exhibits high sensitivity (0.24 kPa−1), fast response, and excellent durability over 10 000 cycles.
Yikun Liu +8 more
wiley +1 more source
Paper-based microfluidics for wearable soft bioelectronics.
Zhang F +4 more
europepmc +1 more source

