Book.
0000 - Gale Group | The Making of Modern World
William F. Meggers, Bourdon F. Scribner,
... the lare earth elements, 58 Ce to 71 Lu.A study of the arc and spark spectra ... classes: (1) Those characterizing neutral atoms, constituting the Lu £ spectrum; (2) those due to singly ionized atoms, the Lu" spectrum; and (3) a small number of lines ascribable to doubly ionized atoms, the Lu ITI spectrum.Regularities have been discovered in each of these spectra.The normal state of neutral Lu atoms is represented by a 2 D spectral ... 1993.9 wave numbers.The normal state of Lu + atoms is described by a !S (ss), and ...
Tópico(s): Spectral Theory in Mathematical Physics
1930 - | Bureau of Standards Journal of Research
"Mémoire lu a la séance de l'Academie du 6 décembre 1828." Volume 5 of 19 vol. set entitled " ...
0000 - Gale Group | The Making of Modern World
... days was produced and its assignment to ${\mathrm{Lu}}^{172}$ confirmed by the identification of the ytterbium $ ... 0-hour positron activity previously assigned to ${\mathrm{Lu}}^{172}$ was not observed and is best attributed to an impurity. The observed activity of ${\mathrm{Lu}}^{172}$ consists of the $L$ and $K$ x ... positron radiation exists in the activity of ${\mathrm{Lu}}^{172}$, the mode of decay is solely by ... the radiations observed in the activity of ${\mathrm{Lu}}^{172}$ have led to the assignment of energy ... energy level scheme for the decay of ${\mathrm{Lu}}^{172}$. Approximate branching ratios for the electron capture ...
Tópico(s): Nuclear physics research studies
1960 - American Institute of Physics | Physical Review
Half title. Caption title: Discours lu au Cercle constitutionnel le neuf messidor an Ve. de la Republique. Book.
0000 - Gale Group | The Making of Modern World
L. T. Dillman, R. W. Henry, N. B. Gove, Robert A. Becker,
${\mathrm{Lu}}^{170}$, ${\mathrm{Lu}}^{172}$, ${\mathrm{Lu}}^{173}$, and ${\mathrm{Lu}}^{174}$ activities were produced by bombarding ${\mathrm{Lu}}_{2}$${\mathrm{O}}_{3}$ with bremsstrahlung from the University of Illinois ... Mev were associated with the decay of ${\mathrm{Lu}}^{170}$. A gamma-gamma coincidence experiment showed that ... electron capture decay of 6.7-day ${\mathrm{Lu}}^{172}$, the isotope studied in the most detail. ... Mev were associated with the decay of ${\mathrm{Lu}}^{174}$. A summary of all gamma-gamma coincidence ...
Tópico(s): Radiation Detection and Scintillator Technologies
1959 - American Institute of Physics | Physical Review
... sous le régime des rois / by Jacques Maranda. "Lu, et approuvé dans la séance du 5 pluviôse ...
0000 - Gale Group | The Making of Modern World
Tibor J. Greenwalt, T. Sasaki, E. A. Steane,
Scoring titrations with anti‐Lu a on 81 members of the families of seven Lu(a+b—) propositi did not produce any evidence for the presence of Lu genes. In the Lu(a+b+) heterozygotes the Lu a antigen was only weakly expressed at birth ... the first 15 years. The red cells of Lu(a+b—) children gave scores comparable to those of adults. The reactions of Lu(a—b+) cord cells were somewhat weaker than those of adults but the red cells of Lu(a+b+) infants reacted very weakly with anti‐Lu a . Four infants born to mothers with anti‐ ...
Tópico(s): Blood disorders and treatments
1967 - Wiley | Transfusion
Nanking Theological Seminary, 1941-1948 (Li, Tien-Lu)
0000 - Gale Group | NCCO AsiaWest
Lyndall Molthan, Mary N. Crawford,
Three new examples of anti‐Lu b , two detected in 1963 and the third in 1965, are described. The first example was responsible for repeated hemolytic transfusion ... were typed with the first example and eight Lu(b—) bloods identified, the incidence being 0.057%. ... on 95 individuals related to propositi who are Lu(a+b—), Lu(a+b+), and Lu(a—b—) revealed nine new Lu(b—) persons. Medical historical data on 85 known Lu(a+b—) persons are included in an attempt to evaluate the antigenicity of the Lu b factor. The incidence of the phenotype, Lu( ...
Tópico(s): Immunodeficiency and Autoimmune Disorders
1966 - Wiley | Transfusion
Nanking Theological Seminary, 1941-1948 (Li, Tien-Lu)
0000 - Gale Group | NCCO AsiaWest
Arvid Carlsson, Kjell Fuxé, Bertil Hamberger, T. Malmfors,
Bicyclic compounds with potential thymoleptic properties (Lu‐compounds) have recently become available, and their effects on the membrane pumps of the central and peripheral monoamine neurones have now been ... have been performed. The possible blocking action of Lu‐compounds on the noradrenaline (NA) and 5‐hydroxytryptamine ( ... NA neurones was obtained after most of the Lu‐compounds (Lu‐3–010, 3–049, 3–092, 4–012) and especially after the thiophthalane derivative Lu 5–003. The ED50 of the latter drug ... vivo studies on the rat iris revealed that Lu 5–003 and especially the corresponding phthalane derivative ...
Tópico(s): Pharmacological Receptor Mechanisms and Effects
1969 - Wiley | British Journal of Pharmacology
Nanking Theological Seminary, 1941-1948 (Li, Tien-Lu)
0000 - Gale Group | NCCO AsiaWest
M.M. Minor, Raymond K. Sheline, E. T. Jurney,
... quasiparticle states have been investigated in $^{175}\mathrm{Lu}$ and $^{177}\mathrm{Lu}$ using ($d,p$), ($d,t$), and thermal ($n,\ ... reactions on isotope-separated tarets of $^{176}\mathrm{Lu}$. The ($d,p$) and ($d,t$) studies utilized ... three-quasiparticle bands are observed in $^{175}\mathrm{Lu}$. Members of the following one-quasiparticle bands are observed in $^{177}\mathrm{Lu}:{\frac{7}{2}}^{+}[404]$ ground state, ${\frac{9}{ ... three-quasiparticle bands are observed in $^{177}\mathrm{Lu}:{\frac{23}{2}}^{\ensuremath{-}}[p404\ensuremath{\downarrow}+n514\ ...
Tópico(s): Physics of Superconductivity and Magnetism
1971 - American Institute of Physics | Physical Review C
Nanking Theological Seminary, 1941-1948 (Li, Tien-Lu)
0000 - Gale Group | NCCO AsiaWest
We present coupled Lu–Hf and Sm–Nd dates from multiple growth zones within a single large garnet porphyroblast in an eclogite from ... rim of the large garnet crystal. Ten coupled Lu–Hf and Sm–Nd dates determined from five ... cm garnet coherently decrease from core to rim. Lu–Hf dates from each section are consistently older ... Five micro-sawed growth zones were analysed for Lu–Hf and Sm–Nd isotopes. The calculated Lu–Hf dates from the mega garnet record garnet ... Nd garnet dates are systematically younger than corresponding Lu–Hf dates, with the Sm–Nd garnet rim ...
Tópico(s): earthquake and tectonic studies
1977 - Elsevier BV | Earth-Science Reviews
Directory of Open Access Journals (DOAJ)
Nanking Theological Seminary, 1941-1948 (Li, Tien-Lu)
0000 - Gale Group | NCCO AsiaWest
K. S. Krane, C. E. Olsen, W. A. Steyert,
... following the decays of 161-day $^{177}\mathrm{Lu}^{m}$ and 6.8-day $^{177}\mathrm{Lu}^{g}$ polarized at low temperatures in the ferromagnetic ... 2}$. The magnetic moment of the $^{177}\mathrm{Lu}^{m}$ was deduced to be $|\ensuremath{\mu}|=(2. ... ensuremath{\mu}}_{N}$ computed assuming the $^{177}\mathrm{Lu}^{m}$ to be the three-quasiparticle state ${\frac{ ... ensuremath{-}}{[514]}_{n}$. The magnetic hyperfine fields of Lu, Ta, Sc, and Co in ${\mathrm{ZrFe}}_{2}$ ... ratios of numerous intraband transitions in $^{177}\mathrm{Lu}$ and $^{177}\mathrm{Hf}$ were deduced, and the ...
Tópico(s): X-ray Spectroscopy and Fluorescence Analysis
1974 - American Institute of Physics | Physical Review C
Directory of Open Access Journals (DOAJ)
Nanking Theological Seminary, 1941-1948 (Li, Tien-Lu)
0000 - Gale Group | NCCO AsiaWest
... mathrm{Ba}$, $^{140,142}\mathrm{Ce}$, $^{176}\mathrm{Lu}$, $^{181}\mathrm{Ta}$ and the capture cross section of $^{175}\mathrm{Lu}$ to the 3.68 h isomeric state in $^{176}\mathrm{Lu}$ have been determined at 30 keV neutron energy ... result, the capture cross section of $^{176}\mathrm{Lu}$ and the $^{175}\mathrm{Lu}$ cross section to the 3.68 h isomeric state in $^{176}\mathrm{Lu}$ were used to analyze the $^{176}\mathrm{Lu}$ cosmic clock. The mean s process age of ... fi{} ${10}^{9}$ yr. In addition the Hf/Lu abundance ratio was determined.NUCLEAR REACTIONS $^{138}\mathrm{ ...
Tópico(s): Radioactive Decay and Measurement Techniques
1980 - American Institute of Physics | Physical Review C