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Hiroki Ishiya

Observed names: H ISHIYA, H. ISHIYA, H. Ishiya, HIROKI ISHIYA
OpenAlex ID: A5087006626
Validation of the use of calibration factors between the iodine concentration and the computed tomography number measured outside the objects for estimation of iodine concentration inside the objects: phantom experiment
2008 · Kentaro Takanami, Shuichi Higano, et al. · Radiation Medicine · 10
Evaluation of Non-linear Adaptive Smoothing Filter by Digital Phantom
2008 · Kazuhiro Sato, Mitsunori Goto, et al. · Japanese Journal of Radiological Technology · 5
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Quality control of POLYGRAPH for Cardiac Catheterization
1996 · Tatsuo Nagasaka, Kouichi Chida, et al. · Japanese Journal of Radiological Technology · 1
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Measurement of Irradiation Dose by X-ray Analyzers : a Study for the Administration of X-ray Equipment
1995 · MASAHIRO SAI, KOICHI CHIDA, et al. · Japanese Journal of Radiological Technology · 1
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Operator Dose Estimation of Cardiac Catheterization in Transbrachial Approach
1998 · Koichi Chida, Masahiro Sai, et al. · 日本放射線技術学会総会学術大会一般研究発表後抄録
Performance Evaluation and Quality Control of Polygraphs for Cardiac Catheterization
1998 · KOICHI CHIDA, TATSUO NGASAKA, et al. · Japanese Journal of Radiological Technology
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Accuracy of a Monitoring Unit for X-ray Tube Voltage and Current in X-ray High-Voltage Generator
1997 · KOICHI CHIDA, TATSUO NAGASAKA, et al. · Japanese Journal of Radiological Technology
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295 Change of fluorography by deterioration of brightness of CRT and illuminance of environment
1997 · Kunihiko Sato, Kouichi Chida, et al. · Japanese Journal of Radiological Technology
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Measurement of spectrum of scattered radiation in cardiac catheterization
1997 · H. Ishiya, K. Chida, et al. · Japanese Journal of Radiological Technology
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Performance Comparision of Non-invasive X-ray Analyzers(11th report)
1997 · S. WATANABE, K. CHIDA, et al. · Japanese Journal of Radiological Technology
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373 Performance Comparison of Non-invasive X-ray Analyzers(10th report)
1995 · H SATOH, K CHIDA, et al. · Japanese Journal of Radiological Technology
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374. Stady for Lower Irradiation of Patient Dose in IA-DSA (3rd report)
1994 · Tatsuo Nagasaka, Kouichi Chida, et al. · Japanese Journal of Radiological Technology
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46. Dual Venography for TIPS under the Bi-plane DSA
1994 · K. Sato, H. Ishiya, et al. · Japanese Journal of Radiological Technology
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110. Performance Comparison of Non-invasive X-ray Analyzers (8th Report)
1994 · Y. Isago, K. Chida, et al. · Japanese Journal of Radiological Technology
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181. Performance Comparison of Non-invasive X-ray analyzers (Part 4)
1993 · Hideharu Sakakida, Kouichi Chida, et al. · Japanese Journal of Radiological Technology
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Evaluation of Tube Voltage Waveforms by Frequency Analysis Method in Single-phase, Three-phase and Constant Potential Generator
1993 · KOICHI CHIDA, MASAHIRO SAI, et al. · Japanese Journal of Radiological Technology
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225. Performance Comparison of Non-invasive X-ray Analyzers (7th Report)
1993 · H. Ishiya, K. Chida, et al. · Japanese Journal of Radiological Technology
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9. Frequency Analysis of Tube Voltage Wavefome. (Part 2)
1993 · K. Chida, M. Sai, et al. · Japanese Journal of Radiological Technology
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216. Performance Comparizon of Non-invasive X-ray Analizers (Part 3)
1992 · M. Sai, K. Chida, et al. · Japanese Journal of Radiological Technology
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Works count: 19
Citation count: 17
H-index: 2
I10-index: 1
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