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Trains on this test track routinely achieved operating speeds of over 500 km/h (311 mph), allowing for a thorough test of the capabilities of the future Chuo Shinkansen. The track was extended a further 25 km (15.5 mi) along the future route of the Chuo Shinkansen, to bring the combined track length up to 42.8 km (26.6 mi).
Examples of rat hippocampal EEG and CA1 neural activity in the theta (awake/behaving) and LIA (slow-wave sleep) modes. Each plot shows 20 seconds of data, with a hippocampal EEG trace at the top, spike rasters from 40 simultaneously recorded CA1 pyramidal cells in the middle (each raster line represents a different cell), and a plot of running ...
Linux is one of the most prominent examples of free and open-source software collaboration. While originally developed for x86 based personal computers , it has since been ported to more platforms than any other operating system, [ 30 ] and is used on a wide variety of devices including PCs, workstations , mainframes and embedded systems .
The biologically inspired Hodgkin–Huxley model of a spiking neuron was proposed in 1952. This model describes how action potentials are initiated and propagated. . Communication between neurons, which requires the exchange of chemical neurotransmitters in the synaptic gap, is described in various models, such as the integrate-and-fire model, FitzHugh–Nagumo model (1961–1962), and ...
Myanmar, [d] officially the Republic of the Union of Myanmar [e] and also rendered as Burma (the official English form until 1989), is a country in northwest Southeast Asia.It is the largest country by area in Mainland Southeast Asia and has a population of about 55 million.
A bust of Cleopatra VII dated to 40–30 BC, now located at the Vatican Museums, showing her with a "melon" hairstyle and a Hellenistic royal diadem [1]. The ethnicity of Cleopatra VII, the last active Hellenistic ruler of the Macedonian-led Ptolemaic Kingdom of Egypt, has caused debate in some circles.
In 3–4% of cases (7.4% for those over age 65) symptoms are severe enough to cause hospitalisation. [153] Mild cases typically recover within two weeks, while those with severe or critical diseases may take three to six weeks to recover. Among those who have died, the time from symptom onset to death has ranged from two to eight weeks.
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