Results 291 to 300 of about 47,371 (312)

NeuroSimo: an open-source software for closed-loop EEG- or EMG-guided TMS

open access: yes
Kahilakoski O   +12 more
europepmc   +1 more source

A millisecond pulsar

Nature, 1982
The radio properties of 4C21.53 have been an enigma for many years. First, the object displays interplanetary scintillations (IPS) at 81 MHz, indicating structure smaller than 1 are s, despite its low galactic latitude (−0.3°)1. IPS modulation is rare at low latitudes because of interstellar angular broadening. Second, the source has an extremely steep
Backer, D. C.   +4 more
openaire   +3 more sources

A millisecond chronoscope

Journal of the Institution of Electrical Engineers - Part II: Power Engineering, 1947
This paper opens with a discussion of various methods of measuring short time intervals and then proceeds to describe a condenser chronoscope suitable for the measurement of intervals initiated and terminated by momentary or sustained makes or breaks in electrical circuits. The range is from 2 millisec to 1 000 millisec. The voltage on the condenser is
R.S.J. Spilsbury, A. Felton
openaire   +2 more sources

Milliseconds Color Stippling

Proceedings of the 29th ACM International Conference on Multimedia, 2021
Stippling is a popular and fascinating sketching art in stylized illustrations. Various digital stippling techniques have been proposed to reduce tedious manual work. In this paper, we present a novel method to create high-quality color stippling from an input image in milliseconds.
Lei Ma, Yanyun Chen, Jian Shi
openaire   +2 more sources

Measuring sub-millisecond delays in spiking activity with millisecond time-bins

Neuroscience Letters, 2009
Recent evidence indicates that sub-millisecond delays in neuronal spiking activity may be relevant for neural coding. Estimates of these delays are usually made from cross-correlation histograms (CCH) binned to 1ms. We investigated the degree to which it is possible to measure delays with sub-millisecond precision when one computes CCHs with bin sizes >
Ajmal Zemmar   +7 more
openaire   +3 more sources

A Millisecond Timer

Review of Scientific Instruments, 1951
A device giving a time delay up to 10-sec duration and having a precision of 1 millisec is described. A simplified form of the device can be employed as a trigger-operated stop clock for timing periods of any length.
openaire   +2 more sources

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