Program

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23 July, 2001 (Mon.)

 

17:00-20:00       Registration at the Hotel New Grand

 

18:00-20:00       Ice Breaker at Admiral Perry's Room, the Hotel New Grand

 

 

24 July, 2001 (Tue.)

 

8:30-9:00          Registration and the Display of Posters

 

Opening of the Symposium

Chairperson: Shigeo Sahto (Japan)

 

9:00-9:20          Opening Addresses by JST, IAEA, and EC

                                              

Foundation of Isotopomer Symposium and Environmental Scope

Chairpersons : Naohiro Yoshida (Japan) & Thomas Röckman (Germany)

 

9:20-9:45

1          Isotopomers as a Frontier of Isotope Studies

Naohiro Yoshida (Japan)

 

9:45-10:10

2         The Strategy for Mitigating Global Warming and the Role of Science

Yoichi Kaya (Japan)

                                              

Advances in Measurement of Isotopomers 1

Chairpersons : Naohiro Yoshida (Japan) & Thomas Röckman (Germany)

 

10:10-10:35

3          High Resolution Mass Spectrometer for Isotopomer Analysis

Takashi Baba (Japan), H. Nagano, I. Waki, K. Kimura, M. Sakairi, H. Koizimi, Y. Kato, T. Mimura, Y. Taguchi, N. Minakawa, N. Yoshida

 

10:35-10:40       Symposium Photograph

 

10:40-11:00       Coffee Break

 

Advances in Measurement of Isotopomers 2

Chairpersons : Kiyoji Uehara (Japan) & Todd Sowers (USA)

 

11:00-11:25

4          Accurate Determination of the 2H/1H, 17O/16O, and 18O/16O Isotope Ratios in Water by Means of Infrared Laser Spectroscopy

Erik Kerstel (The Netherlands), R. van Trigt, H. A. J. Meijer

 

11:25-11:50

5          Site-Specified Nitrogen Isotopic Ratio Measurements of Nitrous Oxide Using a Diode Laser Absorption Spectrometer

Kiyoji Uehara (Japan), Kazushige Yamamoto, Tomoyuki Kikugawa, Naohiro Yoshida

 

 

11:50-12:15

6          Catching Rare Atoms with Light

Zheng-Tian Lu (USA), Kevin Bailey, Xu Du, Yimin Li, Thomas P. OfConnor, Linda Young

12:15-12:40

7          Advances in the Use of Pyrolysis Continuous Flow-Isotope Ratio Mass Spectrometry in Food Authenticity

Christopher N. Rhodes (UK), Simon D. Kelly, Janice H. Lofthouse, I. Dominic Anderson, Christine E. Burwood, Paul Brereton

 

12:40-14:00       Lunch

 

14:00-15:40       Poster 1 (odd numbers) Core Time

 

Environmental Observations 1

Chairpersons : Kiyoji Uehara (Japan) & Todd Sowers (USA)

 

15:40-16:05

8          Isotopic Measurements of 2H and 18O from Atmospheric Water Vapor by GC-IRMS

Dominic F. Ferretti (USA), J.W.C. White

 

16:05-16:30

9          Isotopomeric Analysis of Environmental Trace Gases by FTIR Spectrometry:N2O, CH4, CO2 and H2O

David Griffith (Austraria), Stephen Wilson, Fred Turatti, Michael Esler, and Ian Jamie

 

16:30-16:55

10        Reconstruction of 13CH4 Atmospheric Trends Over the Last 150 Years, Using Firn Air and Polar Ice Records.  Consequences on Methane Sources Evolution

Olivier Aballain (France), Jérôme Chappellaz, Maya Bräunlich, Todd Sowers, T. Marik

 

16:55-17:20

11                 Extending Records of the Isotopic Composition of Atmospheric N2O Back to 1900 A.D. from Air Trapped in Snow at South Pole

Todd Sowers (USA), Amy Rodebaugh, Naohiro Yoshida, Sakae Toyoda

 

 

25 July, 2001 (Wed.)

 

Theory and Simulation of Isotopomer Fractionations 1    

Chairpersons : Mark Thiemens (USA) & Sourendra K. Bhattacharya (India)

 

9:00-9:50

12        Theory and Experiment for the Strange and Unconventional Isotopic Effects in Ozone Formation

Rudolph A. Marcus (USA)

 

9:50-10:15

13        Non Mass Dependent Oxygen Isotopic Fractionation : A Numerical Application to the Ozone Isotopomer Specific Rate Coefficients.

François Robert (France), C. Camy-Reyret

 

10:15-10:40

14        Classical and Quasi-Classical Trajectory Calculations of Ozone Isotopomer Formation and Exchange in O + O2 Collisions

Thomas A. Baker, Gregory I. Gellene (USA)

 

 

10:40-11:00       Coffee Break

 

Theory and Simulation of Isotopomer Fractionations 2

Chairpersons : Mark Thiemens (USA) & Sourendra K. Bhattacharya (India)

 

11:00-11:25