Results 71 to 80 of about 10,047 (252)

Backbone‐Length‐Optimized Inhibitors Deliver Long‐Retention Selectivity in Area‐Selective ALD of VO2

open access: yesAdvanced Science, EarlyView.
Area‐selective VO2 ALD is found to depend critically on inhibitor backbone length, which governs physisorption, chemisorption stability, and packing efficiency in a coupled manner. An intermediate backbone‐length achieves the best long‐retention selectivity, establishing a chemically and geometrically grounded design principle for small‐molecule ...
Hae Lin Yang   +9 more
wiley   +1 more source

Characterization of N200 and P300: Selected Studies of the Event-Related Potential [PDF]

open access: yesInternational Journal of Medical Sciences, 2005
The Event-Related Potential (ERP) is a time-locked measure of electrical activity of the cerebral surface representing a distinct phase of cortical processing. Two components of the ERP which bear special importance to stimulus evaluation, selective attention, and conscious discrimination in humans are the P300 positivity and N200 negativity, appearing
Salil H, Patel, Pierre N, Azzam
openaire   +2 more sources

A Brain-Computer Interface for robotic arm control [PDF]

open access: yes, 2011
Lenhardt A. A Brain-Computer Interface for robotic arm control. Bielefeld: Universität Bielefeld; 2011.Brain-Computer Interfaces (BCI) are tools that open a new channel of communication between humans and machines.
Lenhardt, Alexander
core   +1 more source

Beyond Potency: Emerging Determinants and Optimization Strategies Enhancing Therapeutic Efficacy of Adult Stem Cells

open access: yesAdvanced Science, EarlyView.
Adult stem cell therapy requires more than high in vitro potency. This review proposes a systems framework in which cell‐intrinsic programs, instructive microenvironmental cues, and pre‐/post‐delivery engineering are co‐designed under standardized translational rules.
Soo‐Rim Kim   +2 more
wiley   +1 more source

Effect of advancing age on event-related potentials (P300) measures

open access: yesThe Egyptian Journal of Otolaryngology
Background Aging has been defined as a persistent deterioration in the age-specific fitness components of an organism, attributed to internal physiological degeneration.
Archisman Shubhadarshan, Uneza Gaiwale
doaj   +1 more source

Subliminal Salience Search Illustrated: EEG Identity and Deception Detection on the Fringe of Awareness [PDF]

open access: yes, 2012
We propose a novel deception detection system based on Rapid Serial Visual Presentation (RSVP). One motivation for the new method is to present stimuli on the fringe of awareness, such that it is more difficult for deceivers to confound the deception ...
Filetti, Marco   +32 more
core   +1 more source

Modulation of Lung Adenocarcinoma by Phosphorylated FOXN3‐Mediated Transcriptional Inactivation of p53

open access: yesAdvanced Science, EarlyView.
In non‐tumorous lung tissues, FOXN3 promotes the transcriptional activation of p53 by facilitating its recruitment to target promoters, thereby suppressing lung tumorigenesis through activation of the p53 signaling pathway. Conversely, in lung adenocarcinoma tissues, hyperphosphorylated FOXN3 dissociates from the promoters of p53‐responsive genes and ...
Jinjin Yu   +16 more
wiley   +1 more source

The Wisconsin card sorting test performance and the P300 of event-related potentials in schizophrenia [PDF]

open access: yes, 2003
Both a poor performance on the Wisconsin Card Sorting Test (WCST) and abnormalities in P300 are the most frequently replicated biological findings in schizophrenic patients.
Iwanami, Akira, Koyama, Akio
core   +1 more source

Event-related potential correlates of sound organization: Early sensory and late cognitive effects [PDF]

open access: yes, 2013
We tested whether incoming sounds are processed differently depending on how the preceding sound sequence has been interpreted by the brain. Sequences of a regularly repeating three-tone pattern, the perceived organization of which spontaneously switched
Bendixen, Alexandra   +3 more
core   +1 more source

Nuclear factor of activated T cells as a driver of tumor progression and a target for precision therapy

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Overview illustration of dysregulated NFAT activation coordinating upstream signaling, post‐translational regulation and cancer promoting pathways to induce abnormal gene expression that drives tumor development, progression and immune escape. Abstract The Nuclear Factor of Activated T Cells (NFAT) family comprises closely related transcription factors.
Hira Khan   +6 more
wiley   +1 more source

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