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T-cs tests and performance assessment of the ITER Toroidal Field ModelCoil (Phase II) (2004)
Journal Article
Zanino, R., Bagnasco, M., Dittrich, G., Fietz, W., Fillunger, H., Hampshire, D., …Zahn, G. (2004). T-cs tests and performance assessment of the ITER Toroidal Field ModelCoil (Phase II). IEEE Transactions on Applied Superconductivity, 14(2), 1519-1522

The tests of the Toroidal Field Model Coil (TFMC) were completed in 2002 in the TOSKA facility of Forschungszentrum Karlsruhe, Germany. Operation reached a combined 80 kA in the TFMC and 16 kA in the LCT coil, resulting in a peak electromechanical lo... Read More about T-cs tests and performance assessment of the ITER Toroidal Field ModelCoil (Phase II).

Tectonic controls on drainage evolution and development of terminal alluvial fans, southern Pyrenees, Spain (2004)
Journal Article
Jones, S. (2004). Tectonic controls on drainage evolution and development of terminal alluvial fans, southern Pyrenees, Spain. Terra Nova, 16(3), 121-127. https://doi.org/10.1111/j.1365-3121.2004.00539.x

An understanding of how drainage patterns respond to tectonics can provide an insight into past deformational events within mountain belts and where sediment flux is supplied to depositional basins. The transverse rivers draining the Spanish Pyrenees... Read More about Tectonic controls on drainage evolution and development of terminal alluvial fans, southern Pyrenees, Spain.

Purification and cloning of an esterase from the weed black-grass (Alopecurus myosuroides), which bioactivates aryloxyphenoxypropionate herbicides (2004)
Journal Article
Cummins, I., & Edwards, R. (2004). Purification and cloning of an esterase from the weed black-grass (Alopecurus myosuroides), which bioactivates aryloxyphenoxypropionate herbicides. The Plant Journal, 39(6), 894-904. https://doi.org/10.1111/j.1365-313x.2004.02174.x

Carboxyesterases which activate aryloxyphenoxypropionate (AOPP) graminicides to their bioactive herbicidal acids by hydrolysing the respective ester precursors have been identified in black-grass (Alopecurus myosuroides), a problem weed of cereal cro... Read More about Purification and cloning of an esterase from the weed black-grass (Alopecurus myosuroides), which bioactivates aryloxyphenoxypropionate herbicides.

Resolution of C-13-F-19 interactions in the C-13 NMR of spinning solids and liquid crystals (2004)
Journal Article
Antonioli, G., & Hodgkinson, P. (2004). Resolution of C-13-F-19 interactions in the C-13 NMR of spinning solids and liquid crystals. Journal of Magnetic Resonance, 168(1), 124-131

Anomalous line-broadenings of carbon resonances close to F-19 have commonly been reported in the C-13 NMR of liquid crystals and solids. We have previously shown that these effects in static liquid-crystal samples are related to the difficulty of H-1... Read More about Resolution of C-13-F-19 interactions in the C-13 NMR of spinning solids and liquid crystals.

Variable temperature studies of a polymorphic system comprising two pairs of enantiotropically related forms: S,S -ethambutol dihydrochloride (2004)
Journal Article
Rubin-Preminger, J., Bernstein, J., Harris, R., Evans, I., & Ghi, P. (2004). Variable temperature studies of a polymorphic system comprising two pairs of enantiotropically related forms: S,S -ethambutol dihydrochloride. Crystal Growth and Design, 4(3), 431-439. https://doi.org/10.1021/cg0341959

Of the four known polymorphs of [S,S] -ethambutol dihydrochloride, two transform in an enantiotropic single-crystal-to-single-crystaI phase transformation from Form II to Form I on heating. The crystal structures of these two forms have been solved a... Read More about Variable temperature studies of a polymorphic system comprising two pairs of enantiotropically related forms: S,S -ethambutol dihydrochloride.

NMR studies of P-31, H-1 spin pairs in solid tin(II) phosphite and tin(II) hydrogen phosphate (2004)
Journal Article
Amornsakchai, P., Hodgkinson, P., & Harris, R. (2004). NMR studies of P-31, H-1 spin pairs in solid tin(II) phosphite and tin(II) hydrogen phosphate. Molecular Physics, 102(9-10), 877-882

We show how the spin dynamics in isolated spin systems presents both opportunities and complications, using the H-1, P-31 pair encountered in solid SnHPO3 and SnHPO4. Transient oscillations observed in the build-up of P-31 magnetization, during cross... Read More about NMR studies of P-31, H-1 spin pairs in solid tin(II) phosphite and tin(II) hydrogen phosphate.

A modular, self-assembled, separated ion pair binding system (2004)
Journal Article
Turner, D., Spencer, E., Howard, J., Tocher, D., & Steed, J. (2004). A modular, self-assembled, separated ion pair binding system. Chemical Communications, 1352-1353. https://doi.org/10.1039/B402882A

Assembly of a silver(I) complex of a simple pyridyl ligand containing a urea derivative is templated by nitrate; analogous complexes of Ag2SO4 and AgCF3SO3 exhibit radically different geometries.

Linear distortion of octahedral metal centres by multiple hydrogen bonds in modular ML4 systems (2004)
Journal Article
Turner, D., Hursthouse, M., Light, A., & Steed, J. (2004). Linear distortion of octahedral metal centres by multiple hydrogen bonds in modular ML4 systems. Chemical Communications, 2004(12), 1354-1355. https://doi.org/10.1039/B402884H

A series of compounds of the type [M(1)(4)(H2O)(2)]SO(4)(.)2H(2)O containing a simple urea-based pyridyl ligand have been synthesised and characterised by X-ray crystallography. The enclathrated water exists within discrete linearly stacked cavities... Read More about Linear distortion of octahedral metal centres by multiple hydrogen bonds in modular ML4 systems.

Expanding metallaborane chemistry: an octahedral BH6 moiety supported through M-H-B bridges (2004)
Journal Article
McGrady, G., Guilera, G., Steed, J., & Kaltsoyannis, N. (2004). Expanding metallaborane chemistry: an octahedral BH6 moiety supported through M-H-B bridges. New Journal of Chemistry, 28(4), 444-446

The X-ray crystal structure of the complex [(triphos)Fe(mu,eta(4):eta(4)-BH6)Fe(triphos)](+) in conjunction with spectroscopic data reveals a central unit formally described as BH63-; DFT calculations show why this ligand is stable for iron but not f... Read More about Expanding metallaborane chemistry: an octahedral BH6 moiety supported through M-H-B bridges.

Stresses around a square tunnel using a meshless scaled boundary method (2004)
Presentation / Conference Contribution
Deeks, A., & Augarde, C. (2004, April). Stresses around a square tunnel using a meshless scaled boundary method. Presented at 12th ACME Conference, Cardiff

The scaled boundary finite element method (SBFEM) combines advantages of the conventional displacement finite element method (FE) and the boundary element method for problems in solid mechanics. In the SBFEM, a “scaling centre” is defined for a domai... Read More about Stresses around a square tunnel using a meshless scaled boundary method.

Synthesis, characterization and crystal structure of a novel Ni(II) complex, Ni(L-H)(2) (L=3,5-dimethyl-1-thiocarboxamidopyrazole) (2004)
Journal Article
Evans, I., Howard, J., Szecsenyi, K., Leovac, V., & Jacimovic, Z. (2004). Synthesis, characterization and crystal structure of a novel Ni(II) complex, Ni(L-H)(2) (L=3,5-dimethyl-1-thiocarboxamidopyrazole). Journal of Coordination Chemistry, 57(6), 469-476

A new complex, Ni(L-H)(2), L = 3,5-dimethyl-1-thiocarboxamidopyrazole, has been synthesized and characterized by IR spectroscopy, magnetic and electrical measurements. Its crystal structure was solved from powder X-ray diffraction data. The compound... Read More about Synthesis, characterization and crystal structure of a novel Ni(II) complex, Ni(L-H)(2) (L=3,5-dimethyl-1-thiocarboxamidopyrazole).

Neutron reflectivity and external reflection FTIR studies of DL-aspartic acid crystallization beneath nylon 6 spread films (2004)
Journal Article
Jamieson, M., Cooper, S., Miller, A., & Holt, S. (2004). Neutron reflectivity and external reflection FTIR studies of DL-aspartic acid crystallization beneath nylon 6 spread films. Langmuir, 20(9), 3593-3600

The crystallization of DL-aspartic acid beneath nylon 6 spread films has been studied for 150% supersaturated systems using neutron reflectivity and external reflection FTIR. The neutron reflectivity data showed the gradual incorporation Of DL-aspart... Read More about Neutron reflectivity and external reflection FTIR studies of DL-aspartic acid crystallization beneath nylon 6 spread films.

Yeast nuclear pore complexes have a cytoplasmic ring and internal filaments (2004)
Journal Article
Kiseleva, E., Allen, T., Rutherford, S., Bucci, M., Wente, S., & Goldberg, M. (2004). Yeast nuclear pore complexes have a cytoplasmic ring and internal filaments. Journal of Structural Biology, 145(3), 272-288. https://doi.org/10.1016/j.jsb.2003.11.010

The nuclear pore complex (NPC) controls transport of macromolecules across the nuclear envelope. It is large and complex but appears to consist of only 30 different proteins despite its mass of >60 MDa. Vertebrate NPC structure has been analyzed by s... Read More about Yeast nuclear pore complexes have a cytoplasmic ring and internal filaments.

The synthesis and molecular and crystal structures of 1-methyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12), 1-phenyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12) and 1-phenyl-2-benzoyl-1,2-dicarba-closo-dodecaborane(12) (2004)
Journal Article
Venkatasubramanian, U., Donohoe, D., Ellis, D., Giles, B., Macgregor, S., Robertson, S., …Wade, K. (2004). The synthesis and molecular and crystal structures of 1-methyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12), 1-phenyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12) and 1-phenyl-2-benzoyl-1,2-dicarba-closo-dodecaborane(12). Polyhedron, 23(4), 629-636

The structures of 1-Me-2-COOH-1,2-closo-C2B10H10 (1), 1-Ph-2-COOH-1,2-closo-C2B10H10 (2) and 1-Ph-2-COPh-1,2-closo-C2B10H10 (3) have been determined by X-ray crystallography. In 1 the orientation of the COOH group is defined by theta(COOH) = 65.0(2)(... Read More about The synthesis and molecular and crystal structures of 1-methyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12), 1-phenyl-2-carboxy-1,2-dicarba-closo-dodecaborane(12) and 1-phenyl-2-benzoyl-1,2-dicarba-closo-dodecaborane(12).

An X-ray powder diffraction study of the spin-crossover transition and structure of bis (2,6-dipyrazol-1-ylpyrazine)iron(II) perchlorate (2004)
Journal Article
Money, V., Evans, I., Elhaik, J., Halcrow, M., & Howard, J. (2004). An X-ray powder diffraction study of the spin-crossover transition and structure of bis (2,6-dipyrazol-1-ylpyrazine)iron(II) perchlorate. Acta crystallographica. Section B, Structural science, 60, 41-45

The crystal structure of the iron(II) spin-crossover compound [Fe(C10H8N6)(2)](ClO4)(2) in the high-spin state has been solved from powder X-ray diffraction data using the DASH program and refined using Rietveld refinement. The thermal spin transitio... Read More about An X-ray powder diffraction study of the spin-crossover transition and structure of bis (2,6-dipyrazol-1-ylpyrazine)iron(II) perchlorate.

Two contrasting ethynyl hydroboration pathways in the formation of a novel tris-hydroboration product from reaction of dimesitylborane with 2,5-diethynylpyridine (2004)
Journal Article
Entwistle, C. D., Batsanov, A. S., Howard, J. A. K., Fox, M. A., & Marder, T. B. (2004). Two contrasting ethynyl hydroboration pathways in the formation of a novel tris-hydroboration product from reaction of dimesitylborane with 2,5-diethynylpyridine. Chemical Communications, 2004(6), 702-703. https://doi.org/10.1039/B316250H

Reaction of 2,5-diethynylpyridine with dimesitylborane, [(Mes)(2)BH](2) (Mes = mesityl = 2,4,6-Me3C6H2), gave the unexpected tris-hydroboration product 1-{(Mes)(2)B)-2-[Z-1-((Mes)(2)B)ethylidene]-5-[E-{(Mes)(2)B)vinyl]-1,2-d ihydropyridine, which has... Read More about Two contrasting ethynyl hydroboration pathways in the formation of a novel tris-hydroboration product from reaction of dimesitylborane with 2,5-diethynylpyridine.