Using 2H Labelling to Improve the NMR Detectability of Pyridine and its Derivatives by SABRE

Autor: Norcott, P, Burns, MJ, Rayner, PJ, Mewis, Ryan, Duckett, SB

By introducing a range of 2 H labels into pyridine and the para-substituted agents methyl isonicotinate and isonicotinamide we significantly improve their NMR detectability in conjunction with the Signal Amplification by Reversible Exchange (SABRE) p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______128::a233e83d775e7dc2c516e11cf2b19965
https://e-space.mmu.ac.uk/619704/

Greenhouse gas network design using backward Lagrangian particle dispersion modelling – Part 2: Sensitivity analyses and South African test case

Autor: Nickless, A, Rayner, PJ, Scholes, RJ, Engelbrecht, F

Publikováno v: Atmospheric Chemistry and Physics

This is the second part of a two-part paper considering a measurement network design based on a stochastic Lagrangian particle dispersion model (LPDM) developed by Marek Uliasz, in this case for South Africa. A sensitivity analysis was performed for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3158::821030ef63e27df992f73264531b7db4
http://hdl.handle.net/11427/34219

Optimizing the CO2 observing network for constraining sources and sinks

Autor: Rayner, Pj, Enting, Ig, Cathy Trudinger

Publikováno v: ResearcherID
Tellus B; Vol 48, No 4 (1996)

This paper presents a combination of synthesis inversion and simulated annealing as a method for suggesting optimal networks for constraining the global carbon budget. Synthesis inversion uses an atmospheric tracer transport model and, in our applica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1879aed5a495dc8925216ea80a1026eb
https://doi.org/10.1034/j.1600-0889.1996.t01-3-00003.x

Transcom 3 inversion intercomparison: Model mean results for the estimation of seasonal carbon sources and sinks

Autor: Peylin, Philippe, Gurney, Kr, Law, Rm, Denning, As, Rayner, Pj, Pak, Bc, Baker, D., Bousquet, P., Bruhwiler, L., Chen, Yh, Ciais, P., Fung, Iy, Heimann, M., John, J., Maki, T., Maksyutov, S., Prather, M., Taguchi, S.

Publikováno v: Global Biogeochemical Cycles
Global Biogeochemical Cycles, American Geophysical Union, 2004, pp.GB1010

International audience; The TransCom 3 experiment was begun to explore the estimation of carbon sources and sinks via the inversion of simulated tracer transport. We build upon previous TransCom work by presenting the seasonal inverse results which p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0e34bb74415e874a900426a40af7a028
https://hal-bioemco.ccsd.cnrs.fr/bioemco-00175985

Towards robust regional estimates of CO2sources and sinks using atmospheric transport models

Autor: Gurney, KR, Law, RM, Denning, AS, Rayner, PJ, Baker, D, Bousquet, P, Bruhwiler, L, Chen, YH, Clals, P, Fan, S, Fung, IY, Gloor, M, Heimann, M, Higuchi, K, John, J, Maki, T, Maksyutov, S, Masarie, K, Peylin, P, Prather, M, Pak, BC, Randerson, J, Sarmiento, J, Taguchi, S, Takahashi, T, Yuen, CW

Publikováno v: Gurney, KR; Law, RM; Denning, AS; Rayner, PJ; Baker, D; Bousquet, P; et al.(2002). Towards robust regional estimates of CO2sources and sinks using atmospheric transport models. Nature, 415(6872), 626-630. doi: 10.1038/415626a. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/23k1124x

Information about regional carbon sources and sinks can be derived from variations in observed atmospheric CO2concentrations via inverse modelling with atmospheric tracer transport models. A consensus has not yet been reached regarding the size and d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______325::83cc0038451712141fba67127403a9d7
http://www.escholarship.org/uc/item/23k1124x