Results 81 to 90 of about 115,230 (317)

FaceMotionPreserve: a generative approach for facial de-identification and medical information preservation

Scientific Reports
Telemedicine and video-based diagnosis have raised significant concerns regarding the protection of facial privacy. Effective de-identification methods require the preservation of diagnostic information related to normal and pathological facial movements,
Bingquan Zhu, Chen Zhang, Yanan Sui, Luming Li   +3 more
doaj   +1 more source

Intraspinal Drug Delivery Reservoir Refill Procedure by Non-Physician Clinicians: A Nation-Wide Survey of Training, Pocket Fill Experience, and Life-Long Learning Behaviors [PDF]

, 2016
Intraspinal drug delivery (IDD) is a safe and efficacious method used to deliver medications for the treatment of chronic neurologic disease that requires periodic reservoir refills that can place patients at risk for a rare, accidental but potentially ...
McGlothlen, Gail
core   +1 more source

Migraine generator network and spreading depression dynamics as neuromodulation targets in episodic migraine

, 2013
Migraine is a common disabling headache disorder characterized by recurrent episodes sometimes preceded or accompanied by focal neurological symptoms called aura. The relation between two subtypes, migraine without aura (MWoA) and migraine with aura (MWA)
Dahlem, Markus A.
core   +1 more source

BEOL‐Compatible Liquid‐Metal‐Printing of Ultrathin 2D Oxide Memtransistors and Its Applications in Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Ultrathin 2D indium oxide memtransistors are reproducibly fabricated via a scalable liquid‐metal‐printing process under ambient, low‐temperature conditions. The devices achieve robust, gate‐tunable bipolar memristive switching with high switching ratios at a BEOL‐compatible maximum processing temperature of 300°C. Governed by trap‐controlled transport,
Sanghyun Moon, Seungyun Lee, Sunghan Cho, Donggyu Lee, Jehwan Park, Seongyun Yang, Jihyun Kim   +6 more
wiley   +1 more source

An EMG Gesture Recognition System with Flexible High-Density Sensors and Brain-Inspired High-Dimensional Classifier

, 2018
EMG-based gesture recognition shows promise for human-machine interaction. Systems are often afflicted by signal and electrode variability which degrades performance over time. We present an end-to-end system combating this variability using a large-area,
Arias, Ana C., Benatti, Simone, Benini, Luca, Burghardt, Fred, Khan, Yasser, Menon, Alisha, Moin, Ali, Rabaey, Jan M., Rahimi, Abbas, Tamakloe, Senam, Ting, Jonathan, Yamamoto, Natasha, Zhou, Andy   +12 more
core   +1 more source

Understanding the Effects of Conductive Polymer Electrode Coating on Recorded Neural Signals

Advanced Healthcare Materials, EarlyView.
Conductive polymer coatings are widely explored to improve the quality of signals recorded with chronically implanted neural electrodes, offering enhanced biocompatibility along with reduced electrode impedance. Combining computational modelling and data from PEDOT:PTS coated and PtIr electrodes in rats, we show that improvements in signal quality with
Karthik Sridhar, Judith Evers, Alexandre Trotier, Manus Biggs, Madeleine M. Lowery   +4 more
wiley   +1 more source

cpCST: a new continuous performance test for high-precision assessment of attention across the lifespan

Frontiers in Psychology
IntroductionAssessing sustained attention presents methodological challenges, particularly when spanning diverse populations whose baseline sensorimotor functioning may vary significantly.MethodsThis study introduces the Continuous Performance Critical ...
Anna MacKay-Brandt, Daniel Garcia-Barnett, Kai Xuan Gan, Olivia Ripley, Elaine Gazes, Michael Milham, Michael Milham, Stan Colcombe, Stan Colcombe, Stan Colcombe, Stan Colcombe   +10 more
doaj   +1 more source

Depressed glutamate transporter 1 expression in a mouse model of Dravet syndrome

Annals of Clinical and Translational Neurology, 2023
Dravet syndrome (DS) is a monogenic, often refractory, epilepsy resultant from SCN1A haploinsufficiency in humans. A novel therapeutic target in DS that can be engaged in isolation or as adjunctive therapy is highly desirable.
Mustafa Q. Hameed, Benjamin Hui, Rui Lin, Paul C. MacMullin, Andres Pascual‐Leone, Sheryl Anne D. Vermudez, Alexander Rotenberg   +6 more
doaj   +1 more source

Noninvasive Brain Stimulation and Personal Identity: Ethical Considerations. [PDF]

, 2017
As noninvasive brain stimulation (NIBS) technology advances, these methods may become increasingly capable of influencing complex networks of mental functioning. We suggest that these might include cognitive and affective processes underlying personality
Iwry, Jonathan, Newberg, Andrew B., Yaden, David B.   +2 more
core   +3 more sources

Optoelectrical Devices for Neural Interfacing: Engineering Integration, Stability, and Multimodal Sensing

Advanced Healthcare Materials, EarlyView.
Implantable optoelectrical devices are an effective resource for the modulation and monitoring of neural activity with high spatiotemporal resolution. This review discusses current challenges faced by these devices and outlines future perspectives for the development of next‐generation neural interfaces targeting chronic, multisite, and multimodal ...
Stella Aslanoglou, Barbara Spagnolo, Antonio Balena, Massimo De Vittorio, Ferruccio Pisanello   +4 more
wiley   +1 more source