Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Chul-Woung Park"'
Publikováno v:
International Journal of Aeronautical and Space Sciences. 13:386-397
The stability and structure of bluff-body stabilized hydrogen flames were investigated numerically and experimentally. The velocity of coflowing air was varied from subsonic velocity to a supersonic velocity of Mach 1.8. OH PLIF images and Schlieren
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::654b98ab2837e698ce46110f8a558116
https://doi.org/10.5139/ijass.2012.13.3.386
https://doi.org/10.5139/ijass.2012.13.3.386
Publikováno v:
Bulletin of the Korean Chemical Society. 33:1765-1768
E-mail: kissmo@korea.ac.krReceived February 2, 2011, Accepted February 3, 2012Key Words : Chromatin immunoprecipitation, Protein kinase A, Osteoblast, OsteopontinVitamin D receptor (VDR) is a member of nuclear receptorfamily of transcription factors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a7efb3006e1d8099220f1bcb2d1ef4e
https://doi.org/10.5012/bkcs.2012.33.5.1765
https://doi.org/10.5012/bkcs.2012.33.5.1765
Autor:
Chul-Woung Park, Yong Shim Yoo, Seung-Nam Park, S. A. Ogarev, B. E. Lisyanskiy, M. L. Samoilov, S. P. Morozova, A. A. Stakharny
Publikováno v:
International Journal of Thermophysics. 32:2544-2559
Low-temperature cavity-type blackbodies (BB), VTBB and BB100K1, are developed at VNIIOFI for operation as IR radiation sources of the Middle Background Calibration Facility in the temperature range from −60 °C to 90 °C, which is being constructed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a710805721a45c390755115e16cae8b
https://doi.org/10.1007/s10765-011-1103-y
https://doi.org/10.1007/s10765-011-1103-y
Autor:
Nam Joon Yoo, Sangho Jeon, Su Yong Kwon, Sanghyun Lee, Geun Woo Lee, Seung-Nam Park, Chul Woung Park
Publikováno v:
International Journal of Thermophysics. 32:1234-1246
The normal and directional spectral emittance of alumina is measured using a Fourier transform infrared spectrometer. A new measurement method, called the two-substrate method, is developed to measure infrared optical properties of semi-transparent m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b005797bb2a6e3f60df8ae25e30a66f
https://doi.org/10.1007/s10765-011-0986-y
https://doi.org/10.1007/s10765-011-0986-y
Publikováno v:
International Journal of Thermophysics. 32:1622-1632
A large aperture blackbody (LABB) with a diameter of 1 m has been successfully constructed for calibrating radiation thermometers and infrared radiometers with a wide field of view in the temperature range between 10 °C and 90 °C. The blackbody is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d5e3d97303026d3bf205bcba7ad558c
https://doi.org/10.1007/s10765-011-0962-6
https://doi.org/10.1007/s10765-011-0962-6
Publikováno v:
International Journal of Thermophysics. 32:258-268
Optical windows are indispensable for monitoring industrial processes under vacuum or high pressure by using thermal imagers and radiation thermometers. When a thermal imager observes a sample through an infrared window at elevated temperatures, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12cd188ab21895b4444ce2aa6ad7fd68
https://doi.org/10.1007/s10765-011-0921-2
https://doi.org/10.1007/s10765-011-0921-2
Publikováno v:
Metrologia. 47:561-566
The size-of-source effect (SSE) of a radiation thermometer is a critical uncertainty component in the fixed-point blackbody calibration of a transfer reference thermometer in the low-temperature range where the field of view is comparable to the size
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a924c7a8a8af676e3da30db828f4b8d4
https://doi.org/10.1088/0026-1394/47/5/006
https://doi.org/10.1088/0026-1394/47/5/006
Publikováno v:
Korean Journal of Optics and Photonics. 21:133-138
All radiation thermometers have a size-of-source effect (SSE) and a self-radiation effect (SRE). The SSE,defined as dependence of the detector signal of a radiation thermometer on the diameter of a source, is critically dependent on the wavelength si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e4fba586dd686966f1215d4788dee8f
https://doi.org/10.3807/kjop.2010.21.4.133
https://doi.org/10.3807/kjop.2010.21.4.133
Publikováno v:
Hankook Kwanghak Hoeji. 19:400-407
An Instrument to measure normal spectral emissivity is built using a Fourier Transform-Infrared (FT-IR) spectrometer. The instrument is composed of four main parts, reference blackbody, sample furnace, optics system, and FT-IR spectrometer. Measureme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ade1595ca17e041abe04c2f614a14bc5
https://doi.org/10.3807/hkh.2008.19.6.400
https://doi.org/10.3807/hkh.2008.19.6.400
Autor:
Nigel Fox, E. W. M. van der Ham, Joachim Fischer, P. Bloembergen, Howard W. Yoon, M. Battuello, W. Li, M. Matveyev, Jörg Hollandt, Mark Ballico, Mohamed Sadli, Z. Yuan, S Ugur, Juntaro Ishii, Fumihiro Sakuma, Peter Saunders, Graham Machin, Chul Woung Park
Publikováno v:
International Journal of Thermophysics. 29:1066-1083
Below the freezing point of silver, radiation thermometers are generally calibrated by implementing the multi-point interpolation method using blackbody measurements at three or more calibration points, rather than the ITS-90 extrapolation technique.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a1aabe3a6e1b5d43be90fd40fabb84e
https://doi.org/10.1007/s10765-008-0385-1
https://doi.org/10.1007/s10765-008-0385-1