Results 151 to 160 of about 39,740,913 (337)

Decentralised Manufacturing as a Networked Cyber–Physical System: Formalising Free and Open-Source Software Governance and ML Adaptation for Distributed Robustness

open access: yesSystems
Decentralised manufacturing is expanding as digitally controlled fabrication tools become accessible to SMEs, independent operators, and community workshops outside traditional factory settings, but the resulting heterogeneous, autonomously operated ...
Bruno Dogančić   +3 more
doaj   +1 more source

Fully Additive Vertical Organic Electrochemical Transistors on Renewable and Compostable Substrates Enable Ultrasensitive Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Fully additive vertical organic electrochemical transistors (vOECTs) with channel‐length of 226 nm on a 50 µm compostable substrate achieve >106 current modulation and ∼36 mS transconductance. Ion‐selective integration enables 1.1 mA dec−1 sensitivity and 36 µm detection limit, highlighting a scalable platform for sustainable electronics and ...
Giulia Frusconi   +3 more
wiley   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Shrinkage characterization and compensation for 3DPC [PDF]

open access: yes
3D concrete printing is an additive manufacturing process in which elongated beads are assembled in layers to form 3D parts. In cementitious materials, water evaporation as well as the setting of the material results in a volumetric shrinkage of the ...
Weisz-Patrault, Daniel   +4 more
core   +1 more source

Digital fabrication of customized intraoral appliances for head and neck radiotherapy. [PDF]

open access: yesHeliyon, 2023
Prayongrat A   +6 more
europepmc   +1 more source

Implantable Ionic Memristors Based on Natural Polymer Heterojunctions

open access: yesAdvanced Functional Materials, EarlyView.
We report an implantable natural polymer‐based ionic memristor composed of hyaluronic acid, chitosan, and PDMS. The device achieved 98.94% accuracy in MNIST classification while reducing training time by 36.8% compared with a conventional artificial neural network (ANN).
Dong‐yup Lee   +6 more
wiley   +1 more source

A digital library for using mine tailings in low-carbon concrete replacements for mine back-filling & 3D printing [PDF]

open access: yes
Research to investigate the inclusion of mine tailings into low carbon concrete replacement materials for both mine back-filling and 3D printing has the potential to reduce the proportions of unutilized waste produced by mining-intensive countries.
Corfe, Ian
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

open access: yesAdvanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han   +5 more
wiley   +1 more source

Early-age Shrinkage Measurement in 3D Printed Con-crete by Digital Image Correlation – Influence of Spray Paints [PDF]

open access: yes
3D concrete printing is the most popular automation technique in the construction industry. One notable concern while using 3D-concrete printing is the early-age shrinkage. Early-age shrinkage can be assessed by digital image correlation (DIC) techniques,
Kurup, Divya S., Rahul, A. V.
core   +1 more source

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