This paper is a continuation of earlier work in which the high resolution infrared spectrum of [1.1.1]propellane was measured and its k and l structure resolved for the first time. Here we present results from an analysis of more than 16,000 transitions involving three fundamental bands v₁₀ (E' - A'₁),...
High-resolution infrared absorption spectra have been analyzed for two bicyclo[111]pentane isotopologues,
C₅H₈ (-d₀) and C₅H₇D (-d₁), where in the latter the D-atom replaces a hydrogen on the C₃ symmetry
axis such that the molecular symmetry is reduced from D₃ₕ to C₃ᵥ. Two (a"₂) parallel bands, v₁₇ and v₁₈,
of bicyclopentane-d₀...
The photoelectron spectra of a series of halogenated
molecules have been investigated in the gas phase. Both
core-ionization energies and Auger kinetic energies were
measured to probe the nature of the interaction that holds
a core electron to the molecule.
It was found that satellite structure (shake) could be
used...
Includes general information about journal costs and costs of commercial versus society publications. Spreadsheet represents the journals in which faculty in the Chemistry Department most often publish and includes journal title, cost, impact factor, publisher, and information about whether the journal is published by a scholarly society or a for-profit...
Mammalian cysteine dioxygenase (CDO) is a mononuclear non-heme iron protein that catalyzes 2 the conversion of cysteine (Cys) to cysteine sulfinic acid (CSA) by an unclarified mechanism. 3 One structural study revealed a Cys-persulfenate (or Cys-persulfenic acid) formed in the active 4 site, but quantum mechanical calculations have been used...
Mammalian cysteine dioxygenase (CDO) is a mononuclear non-heme iron protein that catalyzes 2 the conversion of cysteine (Cys) to cysteine sulfinic acid (CSA) by an unclarified mechanism. 3 One structural study revealed a Cys-persulfenate (or Cys-persulfenic acid) formed in the active 4 site, but quantum mechanical calculations have been used...
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, Corvallis, OR 97331 8
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Department ofMolecular Medicine, 618 Tower Rd, Cornell University, Ithaca, NY
Mammalian cysteine dioxygenase (CDO) is a mononuclear non-heme iron protein that catalyzes 2 the conversion of cysteine (Cys) to cysteine sulfinic acid (CSA) by an unclarified mechanism. 3 One structural study revealed a Cys-persulfenate (or Cys-persulfenic acid) formed in the active 4 site, but quantum mechanical calculations have been used...
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is weaker than that of the Cys93 Sγ, consistent with the iron having 5
decreased occupancy. We
RNA silencing is an evolutionarily conserved system that
functions as an antiviral mechanism in higher plants and
insects. To counteract RNA silencing, viruses express
silencing suppressors that interfere with both siRNA- and
microRNA-guided silencing pathways. We used comparative
in vitro and in vivo approaches to analyse the molecular
mechanism of...
The efficacy of DNA extraction protocols can be highly dependent upon both the type of sample being investigated and the types of downstream
analyses performed. Considering that the use of new bacterial community analysis techniques (e.g., microbiomics, metagenomics) is becoming
more prevalent in the agricultural and environmental sciences and many...
Background: Considering the pharmacokinetic and pharmacodynamic aspects of different medications, it is plausible that the age of a smoker could affect the half-life of these drugs. The aim of this study was to compare the effectiveness of smoking cessation drugs (nicotine replacement therapy, bupropion, and varenicline) used either in isolation...