Search Results - "Botto, Robert E"

Toward Hartree−Fock- and Density Functional Complete Basis-Set-Predicted NMR Parameters by Kupka, Teobald, Ruscic, Branko, Botto, Robert E

“…The molecular and spectroscopic parameters calculated using the hybrid density functional B3PW91 are reported for a model set of compounds composed of H2, N2,…”
Get full text

Optimization of Sensitivity in Pulsed 13C NMR of Coals by Botto, Robert E

“…Pulsed 13C NMR analyses (SPE) were performed on Argonne Premium coals using a modified version of the ring-down elimination (RIDE) pulse sequence that included…”
Get full text

Propagating Structure of Alzheimer's β -amyloid(10-35)is Parallel β -sheet with Residues in Exact Register by Tammie L. S. Benzinger, Gregory, David M., Burkoth, Timothy S., Miller-Auer, Helene, Lynn, David G., Botto, Robert E., Meredith, Stephen C.

“…The pathognomonic plaques of Alzheimer's disease are composed primarily of the 39- to 43-aa β -amyloid (Aβ ) peptide. Crosslinking of Aβ peptides by tissue…”
Get full text

Structure of the β-Amyloid(10 - 35) Fibril by Burkoth, Timothy S, Benzinger, Tammie L. S, Urban, Volker, Morgan, David M, Gregory, David M, Thiyagarajan, P, Botto, Robert E, Meredith, Stephen C, Lynn, David G

“…The primary component of the amyloid plaques in Alzheimer's disease (AD) is a highly ordered fibril composed of the 39−43 amino acid peptide, β-amyloid (Aβ)…”
Get full text

Two-Dimensional Structure of β-Amyloid(10−35) Fibrils by Benzinger, Tammie L. S, Gregory, David M, Burkoth, Timothy S, Miller-Auer, Hélène, Lynn, David G, Botto, Robert E, Meredith, Stephen C

“…β-Amyloid (Aβ) peptides are the main protein component of the pathognomonic plaques found in the brains of patients with Alzheimer's disease. These…”
Get full text

Three-dimensional NMR microscopic imaging of coal swelling in pyridine by French, David C, Dieckman, Stephen L, Botto, Robert E

“…Results from two different NMRI techniques for spatially mapping the mobile proton distribution in coals swollen with pyridine-d sub(5) or pyridine are…”
Get full text

Hartree–Fock and density functional complete basis-set (CBS) predicted nuclear shielding anisotropy and shielding tensor components by Kupka, Teobald, Ruscic, Branko, Botto, Robert E.

“…The nuclear shielding anisotropy and shielding tensor components calculated using the hybrid density functional B3PW91 are reported for a model set of…”
Get full text

Inner-Shell Spectroscopy and Imaging of a Subbituminous Coal: In-Situ Analysis of Organic and Inorganic Microstructure Using C(1s)-, Ca(2p)-, and Cl(2s)-NEXAFS by Cody, George D, Botto, Robert E, Ade, Harald, Behal, Sutinder, Disko, Mark, Wirick, Susan

“…Inner-shell microspectroscopy has been used to provide in-situ microanalysis of organic and inorganic constituents within Wyodak subbituminous coal (APCS No…”
Get full text

Improving the reliability of quantitative solid-state 13C NMR analysis of coal by Muntean, John V, Stock, Leon M, Botto, Robert E

Get full text

Nitrogen-15 nuclear magnetic resonance spectroscopy of neomycin B and related aminoglycosides by Botto, Robert E, Coxon, Bruce

Get full text

The nature and fate of natural resins in the geosphere—VIII. NMR and Py–GC–MS characterization of soluble labdanoid polymers, isolated from Holocene class I resins by Clifford, David J., Hatcher, Patrick G., Botto, Robert E., Muntean, John V., Michels, Beverly, Anderson, Ken B.

“…Soluble polylabdanoids isolated by sequential solvent extraction have been characterized by liquid-state 13C- and 1H NMR and 13C- 1H HMQC (heteronuclear…”
Get full text

Proton NMR imaging of pyridine transport in coal by Cody, George D, Botto, Robert E

Get full text

C-NEXAFS Microanalysis and Scanning X-ray Microscopy of Microheterogeneities in a High-Volatile A Bituminous Coal by Cody, George D, Botto, Robert E, Ade, Harald, Behal, Sutinder, Disko, Mark, Wirick, Susan

Get full text

Solid 13C NMR tracer studies to probe coalification by Botto, Robert E

Get full text

Xenon-129 NMR investigation of coal micropores by Tsiao, Chihji, Botto, Robert E

Get full text

In-Situ Analysis and Quantification of Swelling Kinetics in Glassy and Rubbery Networks Using 1H and 19F Magnetic Resonance Microscopies by Cody, George D, Botto, Robert E

Get full text

Solution Structure of Coal Macromolecules in Pyridine: Small-Angle Neutron Scattering Analysis of Untreated and O-Methylated Coal Extracts by Cody, George D, Thiyagarajan, Pappannan, Botto, Robert E, Hunt, Jerry E, Winans, Randall E

Get full text

Microscopic NMR imaging of coal by Dieckman, S. L, Gopalsami, N, Botto, Robert E

Get full text

Synthesis and characterization of [carbon-13]lignins by Botto, Robert E

Get full text

Optimization of Sensitivity in Pulsed 13 C NMR of Coals by Botto, Robert E.

Get full text