Results 101 to 110 of about 2,702,979 (335)

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

open access: yesAdvanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner   +14 more
wiley   +1 more source

Measuring and visualizing attention in space with 3D attention volumes

open access: yes, 2012
Pfeiffer T. Measuring and visualizing attention in space with 3D attention volumes. In: Spencer SN, ed. Proceedings of the Symposium on Eye Tracking Research and Applications.
Spencer, Stephen N.   +2 more
core   +1 more source

A task-based view on the visual analysis of eye-tracking data

open access: yes, 2022
S.3-22The visual analysis of eye movement data has become an emerging field of research leading to many new visualization techniques in recent years. These techniques provide insight beyond what is facilitated by traditional attention maps and gaze plots,
Kurzhals, K.   +5 more
core   +1 more source

Coating Artificial Spider Silk Fiber with Magnetic FeCo: An Effective Strategy for Creating a Flexible Magneto‐Responsive Material

open access: yesAdvanced Functional Materials, EarlyView.
An original method is presented for producing artificial spider silk fibers with magnetic and magnetomechanical responsiveness, which consists in coating them with a nanometer‐thick layer of FeCo alloy by sputtering deposition. The challenge of combining organic materials and inorganic magnetic nanostructures is addressed, thus taking a step forward ...
Filippo Lanaro   +5 more
wiley   +1 more source

Get a grip Slippage-robust and glint-free gaze estimation for real-time pervasive head-mounted eye tracking

open access: yes, 2019
A key assumption conventionally made by flexible head-mounted eye-tracking systems is often invalid: The eye center does not remain stationary w.r.t. the eye camera due to slippage. For instance, eye-tracker slippage might happen due to head acceleration
Niehorster, Diederick C.,   +3 more
core   +1 more source

Near‐Infrared Light‐Driven Zn/Au Janus Micromotors for Multiplex SERS Detection of Anticancer Drugs

open access: yesAdvanced Functional Materials, EarlyView.
Zn/Au Janus micromotors, propelled by thermophoretic effects under NIR light, function as active SERS platforms for single and multiplex detection of anticancer drugs. Their dynamic motion enhances analyte exchange at the Au interface, reducing saturation and competitive adsorption, thereby improving sensitivity and extending the linear detection range.
Tijana Maric   +8 more
wiley   +1 more source

Improved pilot training using head and eye tracking system

open access: yes, 2018
As there is no common and standardized training content on the assessment of (instrument) scanning performance and situation awareness for pilots, an effective training concept is necessary to support pilots in achieving and maintaining appropriate ...
Ferrari, Flavio   +4 more
core   +1 more source

Ultrasensitive Anti‐Stokes Luminescence Thermometry in Transition Metal Dichalcogenide Monolayers

open access: yesAdvanced Functional Materials, EarlyView.
We demonstrate a highly sensitive nanothermometer using anti‐Stokes photoluminescence, also known as photoluminescence upconversion (UPL), in monolayer tungsten disulfide. A strong resonantly enhanced UPL is observed, confirming the central role of optical phonons in the PL upconversion mechanism.
Sharada Nagarkar   +6 more
wiley   +1 more source

Non-invasive Eye Tracking Methods for New World and Old World Monkeys

open access: yesFrontiers in Behavioral Neuroscience, 2019
Eye-tracking methods measure what humans and other animals visually attend to in the environment. In nonhuman primates, eye tracking can be used to test hypotheses about how primates process social information.
Amy M. Ryan   +15 more
doaj   +1 more source

Benefits of locating overt visual attention in space using binocular eye tracking for mixed reality applications

open access: yes, 2009
Pfeiffer T, Mattar N. Benefits of locating overt visual attention in space using binocular eye tracking for mixed reality applications. In: Workshop-Proceedings der Tagung Mensch & Computer 2009: Grenzenlos frei!?.
Mattar, Nikita   +1 more
core  

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