Results 51 to 60 of about 645,276 (281)

Think Before You Ink [PDF]

open access: yes, 2019
The prevalence of tattoos has increased over the past several decades. The societal shift of how tattoos are perceived has contributed to tattoo popularity and why artistry is desired. However, tattooing is not without risks.
Shovlin, Marley
core   +1 more source

Micropatterned Biphasic Printed Electrodes for High‐Fidelity on‐Skin Bioelectronics

open access: yesAdvanced Functional Materials, EarlyView.
Micropatterned biphasic printed electrodes achieve unprecedented skin conformity and low impedance by combining liquid‐metal droplets with microstructured 3D lattices. This scalable approach enables high‐fidelity detection of ECG, EMG, and EEG signals, including alpha rhythms from the forehead, with long‐term comfort and stability.
Manuel Reis Carneiro   +4 more
wiley   +1 more source

Paper Gaming: Creating IoT Paper Interactions with Conductive Inks and Web-connectivity through EKKO [PDF]

open access: yes, 2015
Paper is ubiquitous. It forms a substantial part of our everyday activities and interactions; ranging from our take-away coffee cups -- to wallpaper -- to rail tickets -- to board and card games.
Egglestone, Paul   +3 more
core   +1 more source

Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors

open access: yesAdvanced Functional Materials, EarlyView.
This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu   +3 more
wiley   +1 more source

Facile separation of lithium fluoride to boost the electrical conductivity of MXene sediment

open access: yesMaterials Research Express
Printing technologies have enabled the low-cost and large-scale production of MXene-based transparent conductive electrodes. Fabrication of inks with MXene monolayers in liquid phase for printing requires bespoke centrifugation separation, and the yield ...
Jiale Huang   +5 more
doaj   +1 more source

Jetting, in-nozzle meniscus motion and nozzle-plate flooding in an industrial drop-on-demand print head [PDF]

open access: yes, 2011
The state of the ink film at and near the nozzles of a drop-ondemand(DoD) print head during jetting has a direct impact on printing performance and reliability.
Hoath, SD   +3 more
core  

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

You Will Hear Each Question Only Once [PDF]

open access: yes, 2018
This poem by Christopher Keaveney originally appeared in ...
Keaveney, Christopher T.
core   +1 more source

Physical mechanisms governing pattern fidelity in microscale offset printing [PDF]

open access: yes, 2001
We have studied the offset printing of liquid polymers curable by exposure to ultraviolet light onto flat and unpatterned silicon and glass substrates.
Darhuber, Anton A.   +2 more
core   +2 more sources

Wavelength‐Dependent Differential Amplification of Raman Scattering by Chiral Gold Nanorods for Multiplexed Encoding

open access: yesAdvanced Functional Materials, EarlyView.
The SERS spectra of reporter molecules adsorbed on chiral gold nanorods depends on the handedness of circularly polarized light (CPL‐SERS). The bisignate plasmonic CD spectra of chiral nanorods provides wavelength‐dependent CPL‐SERS. Selective discrimination of chiral nanorod handedness and different Raman reporters allow highly sensitive codification ...
Andrés Serrano‐Freijeiro   +9 more
wiley   +1 more source

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