Now showing items 61-70 of 158
Synthesis of a nonpeptide carbon-11 labeled substance P antagonist for PET studies
(Elsevier, 1993-05)
CP 96,345 is a nonpeptide high affinity antagonist of the substance P (NK1) receptor. The radiosynthesis of [11C]CP 96,345 suitable for Positron Emission Tomography (PET) applications is described. [11C]CP 96,345 was ...
Infrared spectra of high polymers : Part IX. Polyethylene terephthalate
(Elsevier, 1959)
Infrared spectra of polyethylene terephthalate and three of its deuterated analogs have been obtained in the region of 70 to 3600 cm-1, polarized spectra having been obtained down to 330 cm-1. On the basis of analysis of ...
Diagnostic interventions in nuclear medicine
(Elsevier, 1989)
Diagnostic interventions in nuclear medicine may be defined as the coadministration of a nonradioactive drug or application of a physical stimulus or physiologic maneuver to enhance the diagnostic utility of a nuclear ...
FDG PET imaging of paragangliomas of the neck: comparison with MIBG SPET
(Springer-Verlag, 1995-11)
Two patients with cervical paragangliomas underwent positron emission tomography (PET) with 2-[ 18 F]-fluoro-2-deoxy-D-glucose (FDG). There was marked tumor uptake and retention of FDG. Adjacent salivary gland accumulation ...
The infrared spectrum of C3O2 : The interaction between [nu]7 and the [nu]2 and [nu]4 vibrations
(Elsevier, 1977-07)
The , , and hot bands of the [nu]4 fundamental of C3O2 in the 1580 cm-1 region were analyzed from tunable diode laser spectra and the ground state to band at 1644 cm-1 from Fourier transform spectra (FTS). The molecular ...
Synthesis of the 123I- and 125I-labeled cholinergic nerve marker (-)-5-iodobenzovesamicol
(Elsevier, 1993-11)
The highly toxic curaremimetic and cholinergic neuron marker (-)-5-iodobenzovesamicol (IBVM) has been labeled with iodine-125 and iodine-123. [125I]IBVM, suitable for animal distribution and ex vivo autoradiographic studies, ...
Subcellular distribution of [125I]Iodoaryl [beta]-methyl fatty acids
(Elsevier, 1985)
Subcellular distribution studies of two aryl branched-chain and one aryl straight-chain iodinated fatty acids were carried out as part of a continuing effort to determine if such acids are metabolized by [beta]-oxidation. ...
Microwave spectrum and structure of ethylene ozonide-D4
(Elsevier, 1977-04)
Rotational spectra of six isotopic species of ethylene ozonide-D4 have been assigned. The Op---Op distance was calculated six independent ways using Kraitchman's substitution equations, and values between 1.458 and 1.462 ...
Benchmark results for particle transport in a binary Markov statistical medium
(Elsevier, 1989-10)
We give numerical benchmark results for particle transport in a randomly mixed binary medium, with the mixing statistics described as a homogeneous Markov process. A Monte Carlo procedure is used to generate a physical ...
Selection rules for the vibrational spectra of high polymers
(Elsevier, 1957)
With the aid of the Born cyclic postulate, the selection rules for the vibrational modes of a crystalline polymer and an oriented infinite chain-molecule have been discussed. The necessary conditions for the modes to be ...