Results 191 to 200 of about 99,209 (300)

Electrolyte‐Jet 3D Printing of Copper‐Based Strain Sensors for Physiological Signal Monitoring and Robotic Manipulation

open access: yesAdvanced Materials Technologies, EarlyView.
Electrolyte‐jet (EJ) 3D printing turns copper ions into precisely arranged copper microspheres, which combine with flexible polymers and carbon nanomaterials to create durable, high‐sensitivity sensors. These sensors accurately monitor human motion and physiological signals. Real‐time robotic hand control via gesture mirroring demonstrates an intuitive
Wending Gu   +2 more
wiley   +1 more source

Soft Magnetite–PEDOT:PSS Composite Microactuator Fabrication via Meniscus‐Assisted 3D Printing

open access: yesAdvanced Materials Technologies, EarlyView.
Sequential meniscus‐guided 3D printing of PEDOT:PSS and magnetite nanoparticles enables fabrication of high‐aspect‐ratio soft microactuators. The PEDOT:PSS base ensures flexibility, while the magnetite top provides magnetic responsiveness, achieving precise, reversible motion under external fields.
Minjun Kim   +9 more
wiley   +1 more source

Preanalytical Phase Tumor Contaminants in Intraoperative Margins From Transoral Robotic Surgeries

open access: diamond
Shilpa M. Rao   +12 more
openalex   +1 more source

A Degradable Device for Sustainable Capillary Blood Sampling

open access: yesAdvanced Materials Technologies, EarlyView.
The device features a compostable 3D‐printed storage compartment for liquid blood collection and a degradable, poly(ɛ‐caprolactone)‐coated magnesium microneedle patch hidden within a suction cup. Manual compression deploys the MNs, creating small skin punctures, and the subsequent release of compression generates the negative pressure required for ...
Nicole Zoratto   +5 more
wiley   +1 more source

Ultra‐Thin Soft Pneumatic Actuation for Minimally Invasive Neural Interfacing

open access: yesAdvanced Materials Technologies, EarlyView.
Parylene C is a common polymer in bioelectronics, favored for its biological and chemical inertness. However, this makes bonding layers of Parylene C together very challenging. Here it is a laser to selectively weld layers of Parylene C to create high‐pressure fluidic actuation devices.
Lawrence Coles   +4 more
wiley   +1 more source

Soft Robotic Excretory Care Simulator for Nursing Education: Functional and Perceptual Biomimetics Approach

open access: yesAdvanced Robotics Research, EarlyView.
A soft robotic simulator is developed to replicate the digital removal of feces (DRF), a sensitive yet essential nursing procedure. Integrating soft actuators, sensors, and a realistic rectal model, the simulator balances functional fidelity with perceptual realism. Engineering evaluations and nurse feedback confirm its potential to enhance training in
Shoko Miyagawa   +10 more
wiley   +1 more source

Modified free pericardial fat pledget technique for intraoperative air leak management in robotic-assisted thoracic surgery

open access: diamond
Yoshiki Chiba   +7 more
openalex   +1 more source

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