Results 201 to 210 of about 4,544 (261)

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

open access: yesAdvanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon   +5 more
wiley   +1 more source

Visual ERP-based brain-computer interface use with severe physical, speech and eye movement impairments: case studies. [PDF]

open access: yesJ Neuroeng Rehabil
Van Den Kerchove A   +10 more
europepmc   +1 more source

Neural dynamics of covert habit activation and control in humans

open access: yes
Buabang EK   +8 more
europepmc   +1 more source

Exploring Covert Channels

2011 44th Hawaii International Conference on System Sciences, 2011
Covert channels pose a threat to system security for many reasons. One of the most significant security concerns surrounding the use of covert channels in computer and information systems involves confidentiality and the ability to leak confidential information from a high level security user to a low level one covertly.
Jason Jaskolka, Ridha Khédri
openaire   +1 more source

Covert channels and anonymizing networks

Proceedings of the 2003 ACM workshop on Privacy in the electronic society, 2003
There have long been threads of investigation into covert channels, and threads of investigation into anonymity, but these two closely related areas of information hiding have not been directly associated. This paper represents an initial inquiry into the relationship between covert channel capacity and anonymity, and poses more questions than it ...
Ira S. Moskowitz   +3 more
openaire   +1 more source

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