10-10 System
10-10 System - Related Videos
06:25
Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform
0 Views •
2014
A method for overcoming the optical diffraction limit is presented. The method includes a two-step process: optical phase retrieval using iterative Gerchberg-Saxton algorithm, and imaging system shifting followed by repetition of the first step. A synthetically increased lens aperture is generated along the direction of movement, yielding higher imaging resolution.
09:32
Cortical Source Analysis of High-Density EEG Recordings in Children
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Cited by 6 •
2014
In recent years, there has been increasing interest in estimating the cortical sources of scalp measured electrical activity for cognitive neuroscience experiments. This article describes how high density EEG is acquired and how recordings are processed for cortical source estimation in children from the age of 2 years at the London Baby Lab.
06:17
3D Human Myocardial Tissue Generation Using Melt Electrospinning Writing of Polycaprolactone Scaffolds and hiPSC-Derived Cardiac Cells
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Cited by 1 •
2025
A reproducible method is presented to generate 3D myocardial tissues combining melt electrospinning writing (MEW) polycaprolactone (PCL) scaffolds and fibrin hydrogels with hiPSC-derived cardiomyocytes and fibroblasts. This technique offers precise control over scaffold architecture and can be applied in preclinical drug testing and cardiac disease modeling.
05:59
Nasal Wipes for Influenza A Virus Detection and Isolation from Swine
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Cited by 19 •
2015
The authors present a protocol to collect swine nasal wipes to detect and isolate influenza A viruses.
07:06
Studying Neurobehavioral Effects of Environmental Pollutants on Zebrafish Larvae
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Cited by 4 •
2020
A detailed experimental protocol is presented in this paper for the evaluation of neurobehavioral toxicity of environmental pollutants using a zebrafish larvae model, including the exposure process and tests for neurobehavioral indicators.
FAQs
The nasion, inion, and preauricular points provide fixed anatomical references for laying out electrode positions. By expressing the distances between these landmarks as 10% intervals, the system scales placement to each participant’s head rather than relying on identical absolute measurements. This geometric approach reduces positional variability, helping signals recorded from corresponding sites remain meaningfully comparable across individuals.
The letter-number naming scheme links each site to its approximate scalp region and position within the measured layout. That shared labeling gives investigators a common language for recording setup, data organization, and cross-study comparisons. It also helps distinguish neighboring electrodes systematically, which is important when interpreting spatial patterns in EEG rather than treating the electrode array as an unordered collection of sensors.
When many electrodes are distributed according to the 10-10 System, recordings sample electrical activity across a finer set of scalp locations. This broader spatial coverage supports analyses of event-related potentials and improves estimates of the brain regions that may generate measured signals. The value lies in standardized coverage, allowing spatial information to be interpreted alongside timing information from the EEG recording.
A practical placement workflow begins by identifying the nasion, inion, and preauricular points, then determining the relevant 10% intervals between them. Electrode sites are assigned from those measured positions using the system’s letter-number scheme. Following the same sequence for every participant makes the setup reproducible and provides a consistent foundation for later event-related potential or spatial analyses.
Event-related potentials depend on comparing voltage changes across recording sites and participants. Standardized electrode locations make those comparisons easier because a named site represents a corresponding position in the scalp layout. In cognitive neuroscience, this supports consistent analysis of responses to experimental events, while the same organized placement can support studies that estimate where measured electrical activity originates.
Reproducible placement helps maintain consistent recording arrangements in clinical assessment and brain-computer interface research. In both settings, standardized locations support repeatable acquisition and comparison of neural signals across participants, sessions, or studies. The system therefore provides a dependable spatial framework for interpreting EEG activity, while its consistent layout also facilitates communication among laboratories using related experimental or assessment procedures.