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Submissions from 2004

Exploring dendritic architecture for selectivity in catalysis., SV Aathimanikandan, BS Sandanaraj, and S Thayumanavan

Ligand-specific activation of Escherichia coli chemoreceptor transmethylation, FM Antommattei, JB Munzner, and RM Weis

Ligand-specific activation of chemoreceptor transmethylation in Escherichia coli, F Antommattei, J Munzner, and R Weis

Energy and charge transport through conjugated phenylacetylene networks., CJ Bardeen, AL Thompson, T Martinez, S Thayumanavan, and KRJ Thomas

Oriented nanostructures from single molecules of conducting polymers., MD Barnes, RM Dickson, P Kumar, and A Mehta

0-D to 3-D coordination complexes from Cu(hfac)(2) and a "hinged" nitroxide radical., M Baskett and PM Lahti

Invertible amphiphilic homopolymers, S Basu, DR Vutukuri, S Shyamroy, BS Sandanaraj, and S Thayumanavan

Switchable amphiphiles., S Basu, D Vutukuri, S Shyamroy, and S Thayumanavan

Copper-catalyzed synthesis of vinyl sulfides, CG Bates, P Saejueng, MQ Doherty, and D Venkataraman

Copper-catalyzed synthesis of 1,3-enynes, CG Bates, P Saejueng, and D Venkataraman

Copper-based catalysts for cross-coupling reactions., C Bates, P Saejueng, and D Venkataraman

Two-dimensional concentrations of receptor fragments modulate signaling activity in a surface-templated system, T Bessehetnova, F Antommattei, A Shrout, D Montefusco, and R Weis

Diamond and diamond-like carbon from a preceramic polymer, PA Bianconi, SJ Joray, BL Aldrich, J Sumranjit, DJ Duffy, DP Long, JL Lazorcik, L Raboin, JK Kearns, SL Smulligan, and JM Babyak

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Identification and synthesis of a novel selenium-sulfur amino acid found in selenized yeast: Rapid indirect detection NMR methods for characterizing low-level Organoselenium compounds in complex matrices, E Block, RS Glass, NE Jacobsen, S Johnson, C Kahakachchi, R KaminskI', A Skowronska, HT Boakye, JF Tyson, and PC Uden

Synthesis of dendrons for photoinduced charge transfer., K Bronk, A Nantalaksakul, and S Thayumanavan

Expression, reconstitution, and mutation of recombinant Streptomyces coelicolor NiSOD, PA Bryngelson, SE Arobo, JL Pinkham, DE Cabelli, and MJ Maroney

Quintet state electron spin resonance spectra of pyridyldinitrenes, SV Chapyshev, R Walton, PR Serwinski, and PM Lahti

Ligand oxidations in high-spin nickel thiolate complexes and zinc analogues, BS Chohan, SC Shoner, JA Kovacs, and MJ Maroney

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Determination of cadmium by electrothermal atomic absorption spectrometry with flow injection chemical vapor generation from a tetrahydroborate-form anion-exchanger and in-atomizer trapping, W Chuachuad and JF Tyson

Are gas-phase reactions of five-coordinate divalent metal ion complexes affected by coordination geometry?, MY Combariza, JT Fermann, and RW Vachet

Effect of coordination geometry on the gas-phase reactivity of four-coordinate divalent metal ion complexes, MY Combariza and RW Vachet

Gas-phase reactions of divalent Ni complex ions with acetonitrile: Chelate ring size, inductive, and steric effects, MY Combariza and RW Vachet

Synthesis of phenols with potential biological activity., Z Delen and PM Lahti

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Desolvating the sample aerosol with microwave radiation: further theoretical and experimental insight into the significance of such approach, KO Douglass, N Fitzgerald, BJ Ingebrethsen, and JE Tyson

Conformational stability from variable temperature infrared spectra of krypton solutions, ab initio calculations, vibrational assignment, and r(0) structural parameters of 1,3-difluoropropane, JR Durig, C Zheng, MJ Williams, HD Stidham, and GA Guirgis

The transition from initiation to elongation in T7 RNA polymerase, EA Esposito, RT Kowalski, P Gong, and CT Martin

Cross-linking of promoter DNA to T7 RNA polymerase does not prevent formation of a stable elongation complex, EA Esposito and CT Martin

Methods to study protein dynamics and folding by mass spectrometry, SJ Eyles and IA Kaltashov

Solid-state NMR spin diffusion for measurement of membrane-bound peptide structure: Gramicidin A, GJ Gallagher, M Hong, and LK Thompson

A comparison of the gas, solution, and solid state coordination environments for the Cu(II) complexes of a series of linear aminopyridine ligands with varying ratios of 5-and 6-membered chelate rings, JAR Hartman, AL Kammier, RJ Spracklin, WH Pearson, MY Combariza, and RW Vachet

Is there hydrogen scrambling in the gas phase? Energetic and structural determinants of proton mobility within protein ions, JK Hoerner, H Xiao, A Dobo, and IA Kaltashov

Dendrimers based on a three-dimensionally disposed AB(4) monomer, KN Jayakumar, P Bharathi, and S Thayumanavan

Synthesis and electrochemical studies of unsymmetric and symmetric ferrocene-cored dendrimers., KN Jayakumar and S Thayumanavan

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Chromatographic speciation of anionic and neutral selenium compounds in Se-accumulating Brassica juncea (Indian mustard) and in selenized yeast, C Kahakachchi, HT Boakye, PC Uden, and JF Tyson

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Extraction of arsenic species from spiked soils and standard reference materials, C Kahakachchi, PC Uden, and JF Tyson

Mapping protein energy landscapes using H/D exchange., IA Kaltashov

Distributed subunit interactions in CheA contribute to dimer stability: a sedimentation equilibrium study, L Kott, EH Braswell, AL Shrout, and RM Weis

Formation of oriented nanostructures from single molecules of conjugated polymers in microdroplets of solution: The role of solvent, P Kumar, A Mehta, SM Mahurin, S Dai, MD Dadmun, BG Sumpter, and MD Barnes

Luminescence of distyrylbenzenes with pendant chromophores: Oligo-PPV energy transfer models., PM Lahti and CA Sierra

Multichromophoric distyrylbenzene with pendant, tethered pyrene units: Models for energy transfer in oligo-PPVs., PM Lahti and CA Sierra

Oriented semiconducting polymer nanostructures as on-demand room-temperature single-photon sources, TH Lee, P Kumar, A Mehta, KW Xu, RM Dickson, and MD Barnes

Analysis of the spatial arrangement of bacterial chemotaxis receptors in E-coli using three-dimensional electron microscopy, J Lefman, PJ Zhang, T Hirai, RM Weis, J Juliani, D Bliss, M Kessel, E Bos, PJ Peters, and S Subramaniam

Three-dimensional electron microscopic Imaging of membrane invaginations in Escherichia coli overproducing the chemotaxis receptor Tsr, J Lefman, PJ Zhang, T Hirai, RM Weis, J Juliani, D Bliss, M Kessel, E Bos, PJ Peters, and S Subramaniam

Using mass spectrometry to study copper-protein binding under native and non-native conditions: beta-2-microglobulin, J Lim and RW Vachet

The effects of conjugation path variation on electron delocalization in phenoxyl-based systems., YB Liu and PM Lahti

Energies and wave functions for several one-dimensional potentials, R Metz

Probing the secondary structure of the essential linker domain in the serine chemotaxis receptor using solid-state NMR, SM Peeran and LK Thompson

Smooth continuous films of stoichiometric silicon carbide from poly(methylsilyne), MW Pitcher, SJ Joray, and PA Bianconi

Controlled polymerization of N-isopropylacrylamide with an activated methacrylic ester, EN Savariar and S Thayumanavan

Photolysis and oxidation of azidophenyl-substituted radicals: Delocalization in heteroatom-based radicals, PR Serwinski, B Esat, PM Lahti, Y Liao, R Walton, and J Lan

The location of adsorbed hydrogen in graphite nanostructures, XW Sha and B Jackson

A photolumineseent, segmented oligo-polyphenylenevinylene copolymer with hydrogen-bonding pendant chains, CA Sierra and PM Lahti

Sequences in dendrons and dendrimers, K Sivanandan, BS Sandanaraj, and S Thayumanavan

Synthetic strategies to design to multi-functional dendritic architecture., K Sivanandan and S Thayumanavan

One and two-photon photochemistry and photophysics of poly(arylenevinylene)s containing a biphenyl moiety, V Strehmel, AM Sarker, PM Lahti, FE Karasz, M Heydenreich, H Wetzel, S Haebel, and B Strehmel

One and two-photon optical properties of ionic block copolymers with phenylenediethylenebispyridinium-chromophores., V Strehmel, AM Sarker, PM Lahti, FE Karasz, and B Strehmel

S K-edge X-ray absorption spectroscopic investigation of the Ni-containing superoxide dismutase active site: New structural insight into the mechanism, RK Szilagyi, PA Bryngelson, MJ Maroney, B Hedman, KO Hodgson, and EI Solomon

Crystallography and magnetism of radicals with hindered hydroxyl groups: 2-(3,5-di-tert-butyl-4-hydroxyphenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole3-oxide-1-oxyl and 2-(3,5-di-tert-butyl-4-hydroxyphenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-1-oxyl, P Taylor and PM Lahti

Modulating spin delocalization in conjugated nitroxides: 2-(N-aminoxyl-N-tert-butyl)-benzothiazole, PS Taylor, P Ghalsasi, and PM Lahti

Exchange coupling and magnetism of 2-(3,5-di-t-butyl-4-hydroxyphenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-3-oxide-1-oxyl and 2-(3 ',5 '-di-t-butyl-4-hydroxyphenyl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-1-oxyl and their di-radical analogs., PS Taylor and PM Lahti

Energy and electron transfer in dendrimers., S Thayumanavan, KRJ Thomas, AL Thompson, and CJ Bardeen

Energy and charge transfer in dendrimers., KRJ Thomas and S Thayumanavan

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Element selective characterization of stability and reactivity of selenium species in selenized yeast, PC Uden, HT Boakye, C Kahakachchi, R Hafezi, P Nolibos, E Block, S Johnson, and JF Tyson

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Selective detection and identification of Se containing compounds - review and recent developments, PC Uden, HT Boakye, C Kahakachchi, and JF Tyson

Copper-catalyzed cross-coupling of aryl acetylenes and vinyl iodides, D Venkataraman, CG Bates, and P Saejueng

Mechanism of copper-catalyzed cross coupling reactions., D Venkataraman, N Chevre-Trinidad, and D Van Allen

Design and synthesis of differentially functionalized amphiphilic dendrimer., D Vutukuri, P Bharathi, and S Thayumanavan

Dendrimers with both polar and apolar nanocontainer characteristics, DR Vutukuri, S Basu, and S Thayumanavan

Multiplexed MS/MS in a quadrupole ion trap mass spectrometer, J Wilson and RW Vachet

Indirect detection of protein-metal binding: Interaction of serum transferrin with In3+ and Bi3+, MX Zhang, DR Gumerov, IA Kaltashov, and AB Mason

Submissions from 2003

Transmethylation of receptors in the bacterial chemotaxis signaling pathway., FM Antommattei and RM Weis

Effect of spacers on the activity of soluble polymer supported catalysts for the asymmetric addition of diethylzinc to aldehydes, UK Anyanwu and D Venkataraman

Recovery and reuse of a soluble polymer-supported asymmetric catalyst for the addition of diethylzinc to aldehydes., UK Anyanwu and D Venkataraman

Protein interactions and signaling activity in a self-assembled receptor system., AE Asinas and RM Weis

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Evaluation of Pb-Spec (R) for flow-injection solid-phase extraction preconcentration for the determination of trace lead in water and wine by flame atomic absorption spectrometry, Y Bakircioglu, SR Segade, ER Yourd, and JF Tyson

Coordination complexes of a silicon-linked organic tetranitroxide, M Baskett, PM Lahti, and F Palacio

Synthesis of 2-aryl-benzo[B]furans via copper(I) catalyzed coupling reaction of O-iodophenols and aryl acetylenes., CG Bates, P Saejueng, J Murphy, and D Venkataraman

Low latitude ice cores record Pacific sea surface temperatures, RS Bradley, M Vuille, D Hardy, and LG Thompson

Nickel coordination is regulated by the DNA-bound state of NikR, PE Carrington, PT Chivers, F Al-Mjeni, RT Sauer, and MJ Maroney

Tandem mass spectrometry of Cu(II) complexes: the effects of ligand donor group on dissociation, AL Chaparro and RW Vachet

The utility of ion-molecule reactions in a quadrupole ion trap mass spectrometer for analyzing metal complex coordination structure, MY Combariza and RW Vachet

The use of static pressures of heavy gases within a quadrupole ion trap, RM Danell, AS Danell, GL Glish, and RW Vachet

Bridged triarylamines: A new class of heterohelicenes, JE Field, TJ Hill, and D Venkataraman

Circularly polarized luminescence from bridged triarylamine helicenes, JE Field, G Muller, JP Riehl, and D Venkataraman

Coordination complexes of 1-(4-[N-tert-butyl-N-aminoxyl]phenyl)-1H-1,2,4-triazole with paramagnetic transition metal dications, LM Field and PM Lahti

Magnetism of conjugated organic nitroxides: Structural scaffolding and exchange pathways, LM Field and PM Lahti

Manganese(II) and copper(II) hexafluoroacetylacetonate 1 : 1 complexes with 5-(4-[N-tert-butyl-N-aminoxyl]phenyl)pyrimidine: Regiochemical parity analysis for exchange behavior of complexes between radicals and paramagnetic cations, LM Field, PM Lahti, F Palacio, and A Paduan

TREND - a low noise terahertz receiver user instrument for AST/RO at the South Pole, E Gerecht, S Yngvesson, J Nicholson, Y Zhuang, F Rodriguez-Morales, X Zhao, DZ Gu, R Zannoni, M Coulombe, J Dickinson, T Goyette, J Waldman, C Groppi, A Hedden, D Golish, C Walker, A Stark, C Martin, and A Lane

The basics of mass spectrometry in the twenty-first century, GL Glish and RW Vachet

Highly asymmetric interactions between globin chains during hemoglobin assembly revealed by electrospray ionization mass spectrometry, WP Griffith and IA Kaltashov

General method for the formation of diaryl selenides using copper(I) catalysts., R Gujadhur and D Venkataraman

Interlobe communication in human serum transferrin: Metal binding and conformational dynamics investigated by electrospray ionization mass spectrometry, DR Gumerov, AB Mason, and IA Kaltashov

Online quizzes and tutors for students in basic organic chemistry courses., SS Hixson, D Hart, A Peterfreund, KA Rath, P Samal, M Schwartz, WJ Vining, B Woolf, CP Lillya, and SM Battisti

Eley-Rideal reactions of H atoms with H adsorbed onto graphite surfaces., B Jackson

Zero-field splitting of quintet conjugated dinitrenes: 2,6-biphenylenedinitrene, RS Kalgutkar and PM Lahti