Takafumi Hirata
Takafumi Hirata
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Atomic weights of the elements 2011 (IUPAC Technical Report)
ME Wieser, N Holden, TB Coplen, JK Böhlke, M Berglund, WA Brand, ...
Pure and Applied Chemistry 85 (5), 1047-1078, 2013
Improvements of precision and accuracy in in situ Hf isotope microanalysis of zircon using the laser ablation-MC-ICPMS technique
T Iizuka, T Hirata
Chemical Geology 220 (1-2), 121-137, 2005
U-Pb isotope geochronology of zircon: Evaluation of the laser probe-inductively coupled plasma mass spectrometry technique
T Hirata, RW Nesbitt
Geochimica et cosmochimica Acta 59 (12), 2491-2500, 1995
Volcanism in response to plate flexure
N Hirano, E Takahashi, J Yamamoto, N Abe, SP Ingle, I Kaneoka, T Hirata, ...
science 313 (5792), 1426-1428, 2006
Major episodic increases of continental crustal growth determined from zircon ages of river sands; implications for mantle overturns in the Early Precambrian
S Rino, T Komiya, BF Windley, I Katayama, A Motoki, T Hirata
Physics of the Earth and Planetary Interiors 146 (1-2), 369-394, 2004
Determination of rare earth elements in sixteen silicate reference samples by ICP‐MS after Tm addition and ion exchange separation
JA Barrat, F Keller, J Amossé, RN Taylor, RW Nesbitt, T Hirata
Geostandards Newsletter 20 (1), 133-139, 1996
The Ediacaran radiogenic Sr isotope excursion in the Doushantuo Formation in the three Gorges area, South China
Y Sawaki, T Ohno, M Tahata, T Komiya, T Hirata, S Maruyama, ...
Precambrian Research 176 (1-4), 46-64, 2010
Effects of melagatran, a new low-molecular-weight thrombin inhibitor, on thrombin and fibrinolytic enzymes
D Gustafsson, T Antonsson, R Bylund, U Eriksson, E Gyzander, I Nilsson, ...
Thrombosis and haemostasis 59 (01), 110-118, 1998
Lead isotopic analyses of NIST standard reference materials using multiple collector inductively coupled plasma mass spectrometry coupled with a modified external correction …
T Hirata
Analyst 121 (10), 1407-1411, 1996
Satellite ocean colour: Current status and future perspective
S Groom, S Sathyendranath, Y Ban, S Bernard, R Brewin, V Brotas, ...
Frontiers in Marine Science 6, 485, 2019
An inter‐laboratory evaluation of OD‐3 zircon for use as a secondary U–Pb dating standard
H Iwano, Y Orihashi, T Hirata, M Ogasawara, T Danhara, K Horie, ...
Island Arc 22 (3), 382-394, 2013
4.2 Ga zircon xenocryst in an Acasta gneiss from northwestern Canada: Evidence for early continental crust
T Iizuka, K Horie, T Komiya, S Maruyama, T Hirata, H Hidaka, BF Windley
Geology 34 (4), 245-248, 2006
U-Pb and Lu-Hf isotope systematics of zircons from the Mississippi River sand: Implications for reworking and growth of continental crust
T Iizuka, T Hirata, T Komiya, S Rino, I Katayama, A Motoki, S Maruyama
Geology 33 (6), 485-488, 2005
Detrital zircon evidence for Hf isotopic evolution of granitoid crust and continental growth
T Iizuka, T Komiya, S Rino, S Maruyama, T Hirata
Geochimica et Cosmochimica Acta 74 (8), 2450-2472, 2010
Simultaneous determinations of U-Pb age and REE abundances for zircons using ArF excimer laser ablation-ICPMS
T Iizuka, T Hirata
Geochemical Journal 38 (3), 229-241, 2004
Development of signal smoothing device for precise elemental analysis using laser ablation-ICP-mass spectrometry
A Tunheng, T Hirata
Journal of Analytical Atomic Spectrometry 19 (7), 932-934, 2004
Determination of strontium isotope ratio of brown rice for estimating its provenance
A Kawasaki, H Oda, T Hirata
Soil science and plant nutrition 48 (5), 635-640, 2002
Reworking of Hadean crust in the Acasta gneisses, northwestern Canada: evidence from in-situ Lu–Hf isotope analysis of zircon
T Iizuka, T Komiya, SP Johnson, Y Kon, S Maruyama, T Hirata
Chemical Geology 259 (3-4), 230-239, 2009
U‐Pb Age Determination for Seven Standard Zircons using Inductively Coupled Plasma–Mass Spectrometry Coupled with Frequency Quintupled Nd‐YAG (λ= 213 nm) Laser Ablation System …
Y Orihashi, S Nakai, T Hirata
Resource Geology 58 (2), 101-123, 2008
Geology and zircon geochronology of the Acasta Gneiss Complex, northwestern Canada: new constraints on its tectonothermal history
T Iizuka, T Komiya, Y Ueno, I Katayama, Y Uehara, S Maruyama, T Hirata, ...
Precambrian Research 153 (3-4), 179-208, 2007
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