Results 71 to 80 of about 221,066 (220)

Accessible Soft Electronics with Silver‐Gelatin Conductive Hydrogel Composite

open access: yesAdvanced Materials Technologies, EarlyView.
Soft, stretchable and conductive gelatin based hydrogel is fabricated from inexpensive naturally‐derived materials and silver flakes using consumer grade equipment with applications in soft electronic circuits and electromyography electrodes. Abstract Electrically conductive hydrogels are a promising class of materials for soft electronics and robotics
Kiyn Chin   +5 more
wiley   +1 more source

Novel Use of Laser Zone‐Drawing on Nanofibers Enables Ultra‐Fast Thermal Kinetics and Precise Diameter Control

open access: yesAdvanced Materials Technologies, EarlyView.
This work explores the thermal kinetics of laser‐zone‐drawn electrospun nanofibers. Laser‐zone drawing is a technique that allows for localized heating of nanofiber segments, which results in better mechanical drawing. The high surface‐to‐volume ratio of nanofibers allows for ultrafast thermal kinetics at small diameters.
Matthew D. Flamini   +5 more
wiley   +1 more source

A Soft‐Rigid Gripper for Safe Handling and Transportation

open access: yesAdvanced Materials Technologies, EarlyView.
The study presents a soft‐rigid robotic gripper designed for safe handling and transportation of perishable food items. The gripper, which features soft‐rigid fingers and an actuated soft palm, iss optimized to distribute pressure evenly across grasped objects. Testing showed the gripper could grasp and transport various items with an 80% success rate,
Danilo Troisi   +4 more
wiley   +1 more source

3rd Karl Schwarzschild Meeting - Gravity and the Gauge/Gravity Correspondence [PDF]

open access: gold, 2017
Piero Nicolini   +3 more
openalex   +1 more source

3D Wiring Microelectrodes in a PMMA Microfluidic Device by Vacuum Filling Method

open access: yesAdvanced Materials Technologies, EarlyView.
This paper proposes a method for fabricating 3D wiring microelectrodes in arbitrary designs within 3D‐printed microfluidics. By attaching a PDMS lid and using vacuum filling, low‐melting‐point alloy (LMA) is introduced into microchannels. This enables the creation of 50 µm microelectrodes, including complex shapes.
Keisuke Sugahara   +4 more
wiley   +1 more source

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