Now showing items 131-140 of 140
Ultimate sensitivity and practical performance of the tellurium photoconductive detector*
(Elsevier, 1961-03)
Calculations of the ultimate sensitivity and measurements of the practical performance have been made for the tellurium photoconductive detector. For the condition that detector sensitivity is limited by fluctuations of ...
Synthesis and in vivo evaluation of a 99m/99Tc-DADT-Benzovesamicol: a potential marker for cholinergic neurons
(Elsevier, 1994-02)
The diaminodithiol (DADT) ligand has been conjugated to the neuromuscular blocking agent benzovesamicol (BVM) in the 5-position. DADT-BVM 1 was synthesized by coupling of 5-aminomethylbenzovesamicol with a BCA thiolactone ...
Fermi-liquid-type spectral function and angle resolved photoelectron spectra of the Ti-3dz2-band of TiTe2
(Elsevier, 1994-05-06)
Angle and temperature dependent photoelectron spectra with high energy and momentum resolution ([Delta]E = 300meV, [Delta][theta]Eb eV) of the quasi-two-dimensional, metallic layer compound TiTe2 along the direction . The ...
Capabilities of two- and three-dimensional FDG-PET for detecting small lesions and lymph nodes in the upper torso: a dynamic phantom study
(Springer-Verlag; Springer-Verlag Berlin Heidelberg, 1999-01)
The capabilities and limitations of two-(2D) and three-dimensional (3D) fluorine-18 fluorodeoxyglucose positron emission tomography (FDG-PET) in detecting small tumors and lymph nodes were studied in a phantom modeling the ...
Gestational trophoblastic neoplasia: Computed tomographic appearance
(Elsevier, 1983)
The authors present the computed tomographic findings in a patient with malignant gestational trophoblastic neoplasia. No similar case has been described on computed tomography. The interesting aspects of the case and a ...
Monte Carlo analysis of the backscattering of radiation from a sphere to a plane
(Elsevier, 1990-02)
A Monte Carlo method is described for computing the backscattering of radiation from a sphere situated above an emitting plane. Numerical results are given and compared with analytic bounds for this problem which were ...
Electric field induced spectra of molecular hydrogen, deuterium and deuterium hydride
(Elsevier, 1968-09-18)
The electric field induced spectra of molecular hydrogen, deuterium and deuterium hydride was observed in the pressure range of 0 to 600 psi. Thirteen lines each of the fundamental vibration-rotation band were observed for ...
CT findings of hypervascular malignant peritoneal mesothelioma
(Elsevier, 1987)
A case of peritoneal mesothelioma is presented in which CT demonstrated abnormal regions of increased vascularity in the omentum corresponding to hypervascular omental lesions shown by angiography. This CT appearance has ...
Tunable laser Stark-difference spectra of CD3OH
(Elsevier, 1981-09)
We present Doppler resolution limited spectra of the P(J) and R(J) multiplets for J [less, double equals] 10 of the 10-[mu]m C---O stretch band of 12CD316OH using a tunable diode laser. Relative frequencies within the ...