Results 31 to 40 of about 19,598 (271)

A Superstrong and Ultratough Stretchable Electronic Conductor With Ultradurable Strain‐Insensitive Electromechanical Performance

open access: yesAdvanced Science, EarlyView.
We report a superstrong, ultratough, and fatigue‐resistant stretchable electronic conductor (SEC) integrating a viscoplastic quasi‐solid LM‐Ag alloy with a supramolecular elastomer. Unlike conventional LM, the alloy exhibits thixotropic flow, reduced surface tension, and enhanced interfacial interactions with the elastomer.
Yuxing Shan   +5 more
wiley   +1 more source

Development and Validation of the Epidemiological Tattoo Assessment Tool to Assess Ink Exposure and Related Factors in Tattooed Populations for Medical Research: Cross-sectional Validation Study

open access: yesJMIR Formative Research, 2023
BackgroundTattooing, whose popularity is growing worldwide, is an invasive body art that involves the injection of chemical mixtures, the tattoo ink, into the upper layer of the dermis.
Milena Foerster   +7 more
doaj   +1 more source

Thickness‐Gradient Liquid Metal Connectors for Seamless Electrophysiological Sensors

open access: yesAdvanced Science, EarlyView.
Thickness‐gradient liquid metal interfaces with elastomeric substrates enable seamless integration between ultrathin skin‐conformal electrodes and external interconnects. The mechanically compliant connector reduces interfacial mismatch and supports stable ECG/EMG monitoring under bending and motion.
Jinyoung Kim   +3 more
wiley   +1 more source

Attitude to tattooing in modern Russian society: Regional aspect

open access: yesВестник университета
The article considers theoretical and applied basis for analyzing tattooing phenomenon as one of the most widespread bodily practices in modern society.
V. V. Levchenko
doaj   +1 more source

Basal cell carcinoma arising in a tattoo

open access: yesClinical Dermatology Review, 2020
Cutaneous malignancies may uncommonly arise in the setting of injury to the skin from a variety of etiologies. While melanoma, squamous cell carcinoma, and basal cell carcinoma (BCC) have all been reported at tattoo sites, BCC is the least common, with ...
Nicole Edmonds   +3 more
doaj   +1 more source

An unusual tattoo [PDF]

open access: yesHeart, 2003
![Graphic][1] This picture shows the chest of a 51 year old man recently admitted to a district general hospital where a diagnosis of myocardial infarction … [1]: /embed/graphic-1 ...
M, O'Neil, S W, Dubrey, R, Grocott-Mason
openaire   +2 more sources

Wearable E‐Textiles for Cardiovascular Monitoring: Materials, Devices, and Integrated Systems

open access: yesAdvanced Science, EarlyView.
The graphical abstract highlights the role of conductive materials and textile fabrication techniques in enabling smart textiles for cardiovascular applications. It showcases textile‐based ECG monitoring, pulse sensing, hemodynamic monitoring, and cardiovascular tissue engineering, while emphasizing the challenges and design considerations that govern ...
Bangul Khan   +3 more
wiley   +1 more source

Id reaction and allergic contact dermatitis post-picosecond laser tattoo removal: A case report

open access: yesSAGE Open Medical Case Reports, 2021
The novel picosecond lasers have emerged as a mainstay device in laser tattoo removal alongside Q-switch lasers, considered the gold standard in the field.
Ian TY Wong, Larry WK Cheung
doaj   +1 more source

Beyond the Camera: Epidermal Sensor Platforms for Intelligent Facial Expression Recognition and Interactive Human Monitoring

open access: yesAdvanced Intelligent Systems, EarlyView.
Skin‐conformal epidermal sensors enable camera‐free intelligent facial monitoring by converting facial deformation and muscle activity into electrical signals through piezoresistive, capacitive, electrophysiologic, and self‐powered mechanisms. Coupled with artificial intelligence (AI), these platforms support facial expression recognition, human ...
Jeehyun Joung   +5 more
wiley   +1 more source

Lignocellulosic Triboelectric Materials for Energy Harvesting and Emerging Applications: A Review on Lignin‐Molecular Engineering toward Improved Performance

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Contrasting sustainable biomass with depleting petroleum resources, this review charts the evolutionary timeline of lignin‐based TENGs. We systematically evaluate their fundamental mechanisms, enhancement strategies, and applications in green self‐powered electronics.
Yuxin Yang   +9 more
wiley   +1 more source

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