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Technetium

Known as: TC, Tc element, Technetium [Chemical/Ingredient] 
The first artificially produced element and a radioactive fission product of URANIUM. Technetium has the atomic symbol Tc, atomic number 43, and… 
National Institutes of Health

Papers overview

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Highly Cited
2004
Highly Cited
2004
We report the synthesis of colloidal Mn(2+)-doped ZnO (Mn(2+):ZnO) quantum dots and the preparation of room-temperature… 
Highly Cited
2000
Highly Cited
2000
We present intrinsic tunneling spectroscopy measurements on small Bi2Sr2CaCu2O8+x mesas. The tunnel conductance curves show both… 
Highly Cited
1992
Highly Cited
1992
The microwave surface resistance at 2.95 GHz of a very-high-quality crystal of ${\mathrm{YBa}}_{2}$${\mathrm{Cu}}_{3}$${\mathrm{O… 
Highly Cited
1990
Highly Cited
1990
The effect of coupling between layers of the high-{ital T}{sub {ital c}} superconductors was studied by varying both the YBa{sub… 
Highly Cited
1990
Highly Cited
1990
Thermal fluctuations of vortex lines are shown to be capable of strongly reducing the value of the critical current in the mixed… 
Highly Cited
1990
Highly Cited
1990
The effect of thermally activated phase slippage (TAPS) in ${\mathrm{YBa}}_{2}$${\mathrm{Cu}}_{3}$${\mathrm{O}}_{7}$ grain… 
Highly Cited
1989
Highly Cited
1989
Within a thermally activated flux-motion model we derive an exact inversion scheme which makes it possible to calculate the… 
Highly Cited
1989
Highly Cited
1989
THE two superconducting phases YBa2Cu4O8 (124), containing double Cu–O chains, and Y2Ba4Cu7O15 (247), containing both single and… 
Highly Cited
1987
Highly Cited
1987
${\mathrm{La}}_{1.85}$${\mathrm{Ba}}_{0.15}$${\mathrm{CuO}}_{4}$ exhibits high-${\mathrm{T}}_{\mathrm{c}}$ superconductivity with… 
Highly Cited
1979
Highly Cited
1979
Differential polarized phase fluorometry has been used to investigate the depolarizing rotations of 1,6-diphenyl-1,3,5-hexatriene…