The Hyper Suprime-Cam SSP survey: Overview and survey design

Hyper Suprime-Cam (HSC) is a wide-field imaging camera on the prime focus of the 8.2-m Subaru telescope on the summit of Mauna Kea in Hawaii. A team of scientists from Japan, Taiwan, and Princeton University is using HSC to carry out a 300-night multi-band imaging survey of the high-latitude sky. The survey includes three layers: the Wide layer will cover 1400 deg2 in five broad bands (grizy), with a 5 σ point-source depth of r ≈ 26. The Deep layer covers a total of 26 deg2 in four fields, going roughly a magnitude fainter, while the UltraDeep layer goes almost a magnitude fainter still in two pointings of HSC (a total of 3.5 deg2). Here we describe the instrument, the science goals of the survey, and the survey strategy and data processing. This paper serves as an introduction to a special issue of the Publications of the Astronomical Society of Japan, which includes a large number of technical and scientific papers describing results from the early phases of this survey

Trends of hemodynamic changes in the absence or presence of C-B-SES to the lower limbs.

<p>The blood pressure was measured by the plethysmography. The heart rate, stroke volume, and cardiac output were measured by the percutaneous analyzer. The peripheral vascular resistance was calculated using the value of the blood pressure and stroke volume. Trends in 11 subjects are shown by a bar-graphic representation for each subject. Each value expressed by a gray or red bar graph was the value in testing whether each adopted synchro-time was suitable for ideal C-B-SES. The red bar graph indicates the value when we achieved an ideal C-B-SES whose plethysmography wave pattern was comparable with the pattern of IABP. The blue and yellow bar graphs indicate the values before and after the test, respectively. The ideal C-B-SES was not achieved in subjects #10 and #11. The values of blue and red bar graphs correspond to the values of ‘OFF’ and ‘ON’ in <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0187395#pone.0187395.t001" target="_blank">Table 1</a>, respectively.</p