Results 81 to 90 of about 1,941,977 (347)

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

Tacto/contacto: processos de experienciação háptica no corpo cíbrido

open access: yesMatLit, 2015
With this paper it is my intention to reevaluate the use of the adjective “haptic” with respect to a growing demand for tangibility between human and machine, namely through multisensorial experiences made available by mixed reality/virtuality.
Marques, Diogo
doaj   +1 more source

3DTouch: A wearable 3D input device with an optical sensor and a 9-DOF inertial measurement unit [PDF]

open access: yes, 2015
We present 3DTouch, a novel 3D wearable input device worn on the fingertip for 3D manipulation tasks. 3DTouch is designed to fill the missing gap of a 3D input device that is self-contained, mobile, and universally working across various 3D platforms ...
Banic, Amy, Nguyen, Anh
core  

Double Helical Plasmonic Antennas

open access: yesAdvanced Functional Materials, EarlyView.
Plasmonic double helical antennas funnel circularly polarized light to the nanoscale, offering strong chiroptical interaction and directional light emission. Extending a single helix design tool, this study combines numerical modeling with experimental validation, revealing large, broadband dissymmetry factors in the visible range.
Aleksei Tsarapkin   +7 more
wiley   +1 more source

High Tech and High Touch: Headhunting, Technology, and Economic Transformation [PDF]

open access: yes, 2017
[Excerpt] In High Tech and High Touch, James E. Coverdill and William Finlay invite readers into the dynamic world of headhunters, personnel professionals who acquire talent for businesses and other organizations on a contingent-fee basis. In a high-tech
Coverdill, James E., Finlay, William
core   +1 more source

Synergistic Osteogenesis After Co‐Administration of cmRNAs Encoding BMP‐2 and BMP‐7 Utilizing a Transcript‐Activated Matrix

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates that the dual delivery of BMP‐2/‐7 coding cmRNAs for bone healing is demonstrated as feasible, safe, and highly osteogenic. Compared to single BMP‐2 or BMP‐7 cmRNAs, the combination enhances the production of both mineral and organic components of the extracellular matrix when delivered using a collagen‐HA scaffold, supporting ...
Claudia Del Toro Runzer   +7 more
wiley   +1 more source

Touching Images. Please Touch

open access: yesWidok. Teorie i Praktyki Kultury Wizualnej, 2015
The article describes different forms of touch – image relation: from the very literal to metaphorical ones. In the first part, devoted to touching the images, the author suggests that prohibition to touch images results from fear of disruption of the sublimation frame that extracts the images out of the visual field.
openaire   +1 more source

"7/12" patient touch point strategy: a novel method to increase patient attendance and recommendation. [PDF]

open access: yes, 2019
The US dental system is not likely to see major expansions in dental care use in the foreseeable future. The rise of dental care utilization among low-income children as well as wealthy seniors did not offset flat dental utilization among adults since ...
Kalenderian, Elsbeth   +2 more
core  

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

open access: yesAdvanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt   +2 more
wiley   +1 more source

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