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MOLECULAR DYNAMICS STUDIES OF BENZENE-d6 ASSOCIATED WITH BLACK CARBON MATERIALS BY LINE SHAPE ANALYSIS OF STATIC SOLID-STATE 2H NUCLEAR MAGNETIC RESONANCE SPECTRA
(2009)
Black carbons in the atmosphere, in soils, and in sediments strongly sorb hydrophobic organic contaminants and function as agents of transport, sequestration, and catalysis. There is a need to examine the specific sorption ...
Comparative analysis of human chromosome 22 CES-DGCR syntenic regions in chimpanzee, baboon, bovine, mouse and zebrafish and expression profiling in zebrafish early developmental stages using whole mount in situ hybridization.
(2006)
The final series of experiments were based on the earlier observation that 16 genes in the human chromosome 22 CES-DGCR region had reported expression but no detailed expression profiles while 6 others had no known expression ...
The working draft sequence of the Gram-positive bacteria Bacillus stearothermophilus strain 10 genome, its analysis, and annotation.
(2002)
A whole-genome random shotgun (WGS) sequencing method was used to obtain the working draft sequence. To date, over 99 percent of this approximately 3.4 Mbp Bacillus stearothermophilus genome has been sequenced from ...
A study of the interactions of nitric oxide and nitric oxide containing molecules with heme proteins.
(2006)
The interactions of nitric oxide (NO), nitrite and organic nitroso compounds with heme proteins are biologically relevant. The formation of adducts between these NO-containing species and myoglobin (Mb) has served as a ...
Studies of the complexation reactions of polyether ionophore antibiotics nigericin and salinomycin with lead(II), zinc, calcium, magnesium, sodium and potassium cations.
(2005)
CD studies in 80% methanol-water indicate that Pb2+ forms 1:1 complexes almost quantitatively with monensin, nigericin, narasin, maduramicin, and salinomycin. UV-Vis titrations in 80% methanol-water showed the same result ...
Vibrational spectroscopy of phosphate-based electrodes for lithium rechargeable batteries.
(2006)
The favorable energy densities and cycling performances attainable from lithium rechargeable batteries has prompted aggressive research in this field for over 30 years. In particular, phosphate-based electrodes receive ...
Sequence and analysis of Actinobacillus actinomycetemcomitans.
(2002)
A. actinomycetemcomitans is a Gram negative coccobacillus, facultative anaerobe that is implicated in the persistence of peridontitis, the destruction of the gum tissues and loss of teeth (Fives-Taylor et al, 1999). In an ...
Mechanism of saccharopine dehydrogenase: The last enzyme in the lysine biosynthetic pathway in Saccharomyces cerevisiae.
(2007)
A proton shuttle chemical mechanism is proposed on the basis of the pH dependence of kinetic parameters, dissociation constants for competitive inhibitors, and isotope effects. In the direction of lysine formation, once ...
Single-molecule spectroscopic investigation of the influence that charge-charge interactions, solvation, and confinement have on guest molecule rotational mobility and photostability within silica sol-gel host matrices.
(2006)
To investigate physical immobilization further, guest behavior was monitored within the more highly branched silica nanoparticle matrix, when covalently bonded to silica nanoparticles, and within pores templated by gold ...
Studies of the complexation reactions of polyether ionophore antibiotics monensin A and lasalocid A with lead(II), zinc, calcium and sodium cations.
(2000)
Lead-ionophore complexes of the form PbLX and PbL2 (L = monensin A or lasalocid A; X- = anion) were isolated and characterized by elemental analysis (X = Cl--) and ESI-MS (X = Cl --, NO3, CH3COO--). Changes in the UV-Vis ...