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Sample records for einsteinium 248

  1. Atomic Mass and Nuclear Binding Energy for Es-248 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-248 (Einsteinium, atomic number Z = 99, mass number A = 248).

  2. Einsteinium

    NASA Astrophysics Data System (ADS)

    Haire, Richard G.

    The discovery of einsteinium, element 99, came about during the analyses of nuclear products produced in and then recovered from test debris following a thermonuclear explosion (weapon test device, ‘Mike', November 1952) at Eniwetok Atoll in the Pacific Ocean. The uranium present in this device was subjected to a very intense neutron flux (integrated fluence of about 1024neutrons) in an extremely short time frame (few nanoseconds), which allowed a large number of multiple neutron captures with a minimal degree of decay of the products formed. Nuclei were formed with usually high neutron/proton ratios (very ‘heavy' uranium isotopes), which then rapidly beta-decayed into new, transuranium isotopes through element 100. Scientists from several U.S. Government laboratories separated and analyzed extensively the debris samplings in the following weeks. From these investigations came the discovery and identification of einsteinium and fermium. The first element was named in honor of Albert Einstein, and assigned the symbol, E (later changed to the current symbol, Es). Additional details and discussions about the discovery of this element and the scientists involved are given in several references (Thompson et al., 1954; Ghiorso et al., 1955; Fields et al., 1956; Hyde et al., 1964; Seaborg and Loveland, 1990).

  3. Volatile hexafluoroacetylacetonate complexes of einsteinium

    SciTech Connect

    Fedoseev, E.V.; Aizenberg, M.I.; Travnikov, S.S.; Davydov, A.V.; Myasoedov, B.F.

    1988-07-01

    Volatile hexafluoroacetylacetonate complexes of einsteinium have been synthesized. Their sublimation and thermochromatographic behavior in the presence of free ..beta..-diketone were studied. The reaction of einsteinium di- and tri-chlorides with hexafluoroacetylacetone vapor is discussed.

  4. Graphs for Isotopes of 99-Es (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides a graphic representation of nucleon separation energies and residual interaction parameters for isotopes of the chemical element 99-Es (Einsteinium, atomic number Z = 99).

  5. Discovery of scandium, titanium, mercury, and einsteinium isotopes

    SciTech Connect

    Meierfrankenfeld, D.; Bury, A.; Thoennessen, M.

    2011-03-15

    Currently, 23 scandium, 25 titanium, 40 mercury, and 17 einsteinium isotopes have been observed and the discovery of these isotopes is discussed here. For each isotope a brief synopsis of the first refereed publication, including the production and identification method, is presented.

  6. Discovery of scandium, titanium, mercury, and einsteinium isotopes

    NASA Astrophysics Data System (ADS)

    Meierfrankenfeld, D.; Bury, A.; Thoennessen, M.

    2011-03-01

    Currently, 23 scandium, 25 titanium, 40 mercury, and 17 einsteinium isotopes have been observed and the discovery of these isotopes is discussed here. For each isotope a brief synopsis of the first refereed publication, including the production and identification method, is presented.

  7. Ion-exchange chromatographic separation of einsteinium from irradiated californium targets

    SciTech Connect

    Elesin, A.A.; Nikolaev, V.M.; Shalimov, V.V.; Popov, Yu.S.; Kovantsev, V.N.; Tselishchev, I.V.; Filimonov, V.T.; Mishenev, V.B.; Yadovin, A.A.; Golosovskii, L.S.; Chetverikov, A.P.

    1987-07-01

    Einsteinium was obtained by preparing two experimental californium targets and subjecting them to neutron irradiation in a high-flux reactor. The einsteinium was separated from the bombarded targets on a column packed with KU-2U sulfonated cation-exchange resin (20-50 ..mu..m) and eluted at room temperature with an ammonium ..cap alpha..-hydroxyisobutyrate solution. Three successive separation cycles removed californium to produce einsteinium in 68% yield with a decontamination factor of 5.3 x 10/sup 6/. About 20% of the einsteinium was used up by analysis and 11% remained in intermediate fractions. The method developed yielded pure einsteinium with little fission products present. The contribution of the fission products to the total einsteinium gamma-irradiation dose rate was no greater than 81%, due primarily to the radioisotope terbium-160.

  8. Electron-capture delayed fission properties of neutron-deficient einsteinium nuclei

    SciTech Connect

    Shaughnessy, Dawn A.

    2000-01-05

    Electron-capture delayed fission (ECDF) properties of neutron-deficient einsteinium isotopes were investigated using a combination of chemical separations and on-line radiation detection methods. {sup 242}Es was produced via the {sup 233}U({sup 14}N,5n){sup 242}Es reaction at a beam energy of 87 MeV (on target) in the lab system, and was found to decay with a half-life of 11 {+-} 3 seconds. The ECDF of {sup 242}Es showed a highly asymmetric mass distribution with an average pre-neutron emission total kinetic energy (TKE) of 183 {+-} 18 MeV. The probability of delayed fission (P{sub DF}) was measured to be 0.006 {+-} 0.002. In conjunction with this experiment, the excitation functions of the {sup 233}U({sup 14}N,xn){sup 247{minus}x}Es and {sup 233}U({sup 15}N,xn){sup 248{minus}x}Es reactions were measured for {sup 243}Es, {sup 244}Es and {sup 245}Es at projectile energies between 80 MeV and 100 MeV.

  9. Henry's Law vaporization studies and thermodynamics of einsteinium-253 metal dissolved in ytterbium

    SciTech Connect

    Kleinschmidt, P.D.; Ward, J.W.; Matlack, G.M.; Haire, R.G.

    1984-07-01

    The cohesive energy of metallic einsteinium determines whether einsteinium is a trivalent or divalent metal. The enthalpy of sublimation, a measure of the cohesive energy, is calculated from the partial pressures of einsteinium over an alloy. The partial pressure of /sup 253/Es has been measured over the range 470--870 K, using combined target and mass spectrometric Knudsen effusion techniques. An alloy was prepared with einsteinium dissolved in a ytterbium solvent to produce a very dilute solution. Partial pressure measurements on the alloy were amenable to the experimental technique and a data analysis using a Henry's law treatment of the data. Vapor pressure data are combined with an estimated crystal entropy S/sup 0//sub 298/ and ..delta..C/sup 0//sub p/ for ytterbium, to produce enthalpy, entropy, and free energy functions from 298 to 1300 K. The vapor pressure of einsteinium in a dilute einsteinium--ytterbium alloy is described by the equation log P(atm) = -(6815 +- 216)/T+2.576 +- 0.337, from which we calculate for the enthalpy of sublimation of pure einsteinium ..delta..H/sup 0//sub 298/ (second law) = 31.76 kcal/mol. The value of the enthalpy of sublimation is consistent with the conclusion that Es is a divalent metal.

  10. Atomic Mass and Nuclear Binding Energy for Es-281 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-281 (Einsteinium, atomic number Z = 99, mass number A = 281).

  11. Atomic Mass and Nuclear Binding Energy for Es-322 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-322 (Einsteinium, atomic number Z = 99, mass number A = 322).

  12. Atomic Mass and Nuclear Binding Energy for Es-272 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-272 (Einsteinium, atomic number Z = 99, mass number A = 272).

  13. Atomic Mass and Nuclear Binding Energy for Es-241 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-241 (Einsteinium, atomic number Z = 99, mass number A = 241).

  14. Atomic Mass and Nuclear Binding Energy for Es-328 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-328 (Einsteinium, atomic number Z = 99, mass number A = 328).

  15. Atomic Mass and Nuclear Binding Energy for Es-273 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-273 (Einsteinium, atomic number Z = 99, mass number A = 273).

  16. Atomic Mass and Nuclear Binding Energy for Es-289 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-289 (Einsteinium, atomic number Z = 99, mass number A = 289).

  17. Atomic Mass and Nuclear Binding Energy for Es-253 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-253 (Einsteinium, atomic number Z = 99, mass number A = 253).

  18. Atomic Mass and Nuclear Binding Energy for Es-307 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-307 (Einsteinium, atomic number Z = 99, mass number A = 307).

  19. Atomic Mass and Nuclear Binding Energy for Es-312 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-312 (Einsteinium, atomic number Z = 99, mass number A = 312).

  20. Atomic Mass and Nuclear Binding Energy for Es-246 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-246 (Einsteinium, atomic number Z = 99, mass number A = 246).

  1. Atomic Mass and Nuclear Binding Energy for Es-279 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-279 (Einsteinium, atomic number Z = 99, mass number A = 279).

  2. Atomic Mass and Nuclear Binding Energy for Es-303 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-303 (Einsteinium, atomic number Z = 99, mass number A = 303).

  3. Atomic Mass and Nuclear Binding Energy for Es-316 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-316 (Einsteinium, atomic number Z = 99, mass number A = 316).

  4. Atomic Mass and Nuclear Binding Energy for Es-282 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-282 (Einsteinium, atomic number Z = 99, mass number A = 282).

  5. Atomic Mass and Nuclear Binding Energy for Es-284 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-284 (Einsteinium, atomic number Z = 99, mass number A = 284).

  6. Atomic Mass and Nuclear Binding Energy for Es-298 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-298 (Einsteinium, atomic number Z = 99, mass number A = 298).

  7. Atomic Mass and Nuclear Binding Energy for Es-262 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-262 (Einsteinium, atomic number Z = 99, mass number A = 262).

  8. Atomic Mass and Nuclear Binding Energy for Es-254 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-254 (Einsteinium, atomic number Z = 99, mass number A = 254).

  9. Atomic Mass and Nuclear Binding Energy for Es-266 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-266 (Einsteinium, atomic number Z = 99, mass number A = 266).

  10. Atomic Mass and Nuclear Binding Energy for Es-315 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-315 (Einsteinium, atomic number Z = 99, mass number A = 315).

  11. Atomic Mass and Nuclear Binding Energy for Es-286 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-286 (Einsteinium, atomic number Z = 99, mass number A = 286).

  12. Atomic Mass and Nuclear Binding Energy for Es-305 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-305 (Einsteinium, atomic number Z = 99, mass number A = 305).

  13. Atomic Mass and Nuclear Binding Energy for Es-304 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-304 (Einsteinium, atomic number Z = 99, mass number A = 304).

  14. Atomic Mass and Nuclear Binding Energy for Es-278 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-278 (Einsteinium, atomic number Z = 99, mass number A = 278).

  15. Atomic Mass and Nuclear Binding Energy for Es-325 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-325 (Einsteinium, atomic number Z = 99, mass number A = 325).

  16. Atomic Mass and Nuclear Binding Energy for Es-288 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-288 (Einsteinium, atomic number Z = 99, mass number A = 288).

  17. Atomic Mass and Nuclear Binding Energy for Es-314 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-314 (Einsteinium, atomic number Z = 99, mass number A = 314).

  18. Atomic Mass and Nuclear Binding Energy for Es-320 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-320 (Einsteinium, atomic number Z = 99, mass number A = 320).

  19. Atomic Mass and Nuclear Binding Energy for Es-297 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-297 (Einsteinium, atomic number Z = 99, mass number A = 297).

  20. Atomic Mass and Nuclear Binding Energy for Es-267 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-267 (Einsteinium, atomic number Z = 99, mass number A = 267).

  1. Atomic Mass and Nuclear Binding Energy for Es-268 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-268 (Einsteinium, atomic number Z = 99, mass number A = 268).

  2. Atomic Mass and Nuclear Binding Energy for Es-292 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-292 (Einsteinium, atomic number Z = 99, mass number A = 292).

  3. Atomic Mass and Nuclear Binding Energy for Es-274 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-274 (Einsteinium, atomic number Z = 99, mass number A = 274).

  4. Atomic Mass and Nuclear Binding Energy for Es-306 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-306 (Einsteinium, atomic number Z = 99, mass number A = 306).

  5. Atomic Mass and Nuclear Binding Energy for Es-255 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-255 (Einsteinium, atomic number Z = 99, mass number A = 255).

  6. Atomic Mass and Nuclear Binding Energy for Es-287 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-287 (Einsteinium, atomic number Z = 99, mass number A = 287).

  7. Atomic Mass and Nuclear Binding Energy for Es-250 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-250 (Einsteinium, atomic number Z = 99, mass number A = 250).

  8. Atomic Mass and Nuclear Binding Energy for Es-263 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-263 (Einsteinium, atomic number Z = 99, mass number A = 263).

  9. Atomic Mass and Nuclear Binding Energy for Es-285 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-285 (Einsteinium, atomic number Z = 99, mass number A = 285).

  10. Atomic Mass and Nuclear Binding Energy for Es-256 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-256 (Einsteinium, atomic number Z = 99, mass number A = 256).

  11. Atomic Mass and Nuclear Binding Energy for Es-317 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-317 (Einsteinium, atomic number Z = 99, mass number A = 317).

  12. Atomic Mass and Nuclear Binding Energy for Es-269 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-269 (Einsteinium, atomic number Z = 99, mass number A = 269).

  13. Atomic Mass and Nuclear Binding Energy for Es-310 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-310 (Einsteinium, atomic number Z = 99, mass number A = 310).

  14. Atomic Mass and Nuclear Binding Energy for Es-280 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-280 (Einsteinium, atomic number Z = 99, mass number A = 280).

  15. Atomic Mass and Nuclear Binding Energy for Es-291 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-291 (Einsteinium, atomic number Z = 99, mass number A = 291).

  16. Atomic Mass and Nuclear Binding Energy for Es-309 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-309 (Einsteinium, atomic number Z = 99, mass number A = 309).

  17. Atomic Mass and Nuclear Binding Energy for Es-283 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-283 (Einsteinium, atomic number Z = 99, mass number A = 283).

  18. Atomic Mass and Nuclear Binding Energy for Es-243 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-243 (Einsteinium, atomic number Z = 99, mass number A = 243).

  19. Atomic Mass and Nuclear Binding Energy for Es-311 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-311 (Einsteinium, atomic number Z = 99, mass number A = 311).

  20. Atomic Mass and Nuclear Binding Energy for Es-275 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-275 (Einsteinium, atomic number Z = 99, mass number A = 275).

  1. Atomic Mass and Nuclear Binding Energy for Es-265 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-265 (Einsteinium, atomic number Z = 99, mass number A = 265).

  2. Atomic Mass and Nuclear Binding Energy for Es-247 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-247 (Einsteinium, atomic number Z = 99, mass number A = 247).

  3. Atomic Mass and Nuclear Binding Energy for Es-276 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-276 (Einsteinium, atomic number Z = 99, mass number A = 276).

  4. Atomic Mass and Nuclear Binding Energy for Es-321 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-321 (Einsteinium, atomic number Z = 99, mass number A = 321).

  5. Atomic Mass and Nuclear Binding Energy for Es-295 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-295 (Einsteinium, atomic number Z = 99, mass number A = 295).

  6. Atomic Mass and Nuclear Binding Energy for Es-271 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-271 (Einsteinium, atomic number Z = 99, mass number A = 271).

  7. Atomic Mass and Nuclear Binding Energy for Es-313 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-313 (Einsteinium, atomic number Z = 99, mass number A = 313).

  8. Atomic Mass and Nuclear Binding Energy for Es-308 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-308 (Einsteinium, atomic number Z = 99, mass number A = 308).

  9. Atomic Mass and Nuclear Binding Energy for Es-323 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-323 (Einsteinium, atomic number Z = 99, mass number A = 323).

  10. Atomic Mass and Nuclear Binding Energy for Es-329 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-329 (Einsteinium, atomic number Z = 99, mass number A = 329).

  11. Atomic Mass and Nuclear Binding Energy for Es-327 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-327 (Einsteinium, atomic number Z = 99, mass number A = 327).

  12. Atomic Mass and Nuclear Binding Energy for Es-296 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-296 (Einsteinium, atomic number Z = 99, mass number A = 296).

  13. Atomic Mass and Nuclear Binding Energy for Es-302 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-302 (Einsteinium, atomic number Z = 99, mass number A = 302).

  14. Atomic Mass and Nuclear Binding Energy for Es-324 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-324 (Einsteinium, atomic number Z = 99, mass number A = 324).

  15. Atomic Mass and Nuclear Binding Energy for Es-260 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-260 (Einsteinium, atomic number Z = 99, mass number A = 260).

  16. Atomic Mass and Nuclear Binding Energy for Es-259 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-259 (Einsteinium, atomic number Z = 99, mass number A = 259).

  17. Atomic Mass and Nuclear Binding Energy for Es-244 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-244 (Einsteinium, atomic number Z = 99, mass number A = 244).

  18. Atomic Mass and Nuclear Binding Energy for Es-242 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-242 (Einsteinium, atomic number Z = 99, mass number A = 242).

  19. Atomic Mass and Nuclear Binding Energy for Es-270 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-270 (Einsteinium, atomic number Z = 99, mass number A = 270).

  20. Atomic Mass and Nuclear Binding Energy for Es-251 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-251 (Einsteinium, atomic number Z = 99, mass number A = 251).

  1. Atomic Mass and Nuclear Binding Energy for Es-299 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-299 (Einsteinium, atomic number Z = 99, mass number A = 299).

  2. Atomic Mass and Nuclear Binding Energy for Es-252 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-252 (Einsteinium, atomic number Z = 99, mass number A = 252).

  3. Atomic Mass and Nuclear Binding Energy for Es-290 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-290 (Einsteinium, atomic number Z = 99, mass number A = 290).

  4. Atomic Mass and Nuclear Binding Energy for Es-293 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-293 (Einsteinium, atomic number Z = 99, mass number A = 293).

  5. Atomic Mass and Nuclear Binding Energy for Es-330 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-330 (Einsteinium, atomic number Z = 99, mass number A = 330).

  6. Atomic Mass and Nuclear Binding Energy for Es-300 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-300 (Einsteinium, atomic number Z = 99, mass number A = 300).

  7. Atomic Mass and Nuclear Binding Energy for Es-326 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-326 (Einsteinium, atomic number Z = 99, mass number A = 326).

  8. Atomic Mass and Nuclear Binding Energy for Es-245 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-245 (Einsteinium, atomic number Z = 99, mass number A = 245).

  9. Atomic Mass and Nuclear Binding Energy for Es-249 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-249 (Einsteinium, atomic number Z = 99, mass number A = 249).

  10. Atomic Mass and Nuclear Binding Energy for Es-264 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-264 (Einsteinium, atomic number Z = 99, mass number A = 264).

  11. Atomic Mass and Nuclear Binding Energy for Es-301 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-301 (Einsteinium, atomic number Z = 99, mass number A = 301).

  12. Atomic Mass and Nuclear Binding Energy for Es-294 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-294 (Einsteinium, atomic number Z = 99, mass number A = 294).

  13. Atomic Mass and Nuclear Binding Energy for Es-258 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-258 (Einsteinium, atomic number Z = 99, mass number A = 258).

  14. Atomic Mass and Nuclear Binding Energy for Es-319 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-319 (Einsteinium, atomic number Z = 99, mass number A = 319).

  15. Atomic Mass and Nuclear Binding Energy for Es-261 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-261 (Einsteinium, atomic number Z = 99, mass number A = 261).

  16. Atomic Mass and Nuclear Binding Energy for Es-331 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-331 (Einsteinium, atomic number Z = 99, mass number A = 331).

  17. Atomic Mass and Nuclear Binding Energy for Es-332 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-332 (Einsteinium, atomic number Z = 99, mass number A = 332).

  18. Atomic Mass and Nuclear Binding Energy for Es-318 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-318 (Einsteinium, atomic number Z = 99, mass number A = 318).

  19. Atomic Mass and Nuclear Binding Energy for Es-277 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-277 (Einsteinium, atomic number Z = 99, mass number A = 277).

  20. Atomic Mass and Nuclear Binding Energy for Es-257 (Einsteinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Es-257 (Einsteinium, atomic number Z = 99, mass number A = 257).

  1. 14 CFR 125.248 - [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 3 2010-01-01 2010-01-01 false 125.248 Section 125.248 Aeronautics and Space FEDERAL AVIATION ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) AIR CARRIERS AND...; AND RULES GOVERNING PERSONS ON BOARD SUCH AIRCRAFT Maintenance § 125.248...

  2. 25 CFR 248.6 - Structures.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Structures. 248.6 Section 248.6 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE USE OF COLUMBIA RIVER INDIAN IN-LIEU FISHING SITES § 248.6 Structures. Dwellings, camping facilities, and other structures such as fish drying...

  3. 25 CFR 248.6 - Structures.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false Structures. 248.6 Section 248.6 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE USE OF COLUMBIA RIVER INDIAN IN-LIEU FISHING SITES § 248.6 Structures. Dwellings, camping facilities, and other structures such as fish drying...

  4. 25 CFR 248.6 - Structures.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Structures. 248.6 Section 248.6 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE USE OF COLUMBIA RIVER INDIAN IN-LIEU FISHING SITES § 248.6 Structures. Dwellings, camping facilities, and other structures such as fish drying...

  5. 25 CFR 248.6 - Structures.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Structures. 248.6 Section 248.6 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE USE OF COLUMBIA RIVER INDIAN IN-LIEU FISHING SITES § 248.6 Structures. Dwellings, camping facilities, and other structures such as fish drying...

  6. 25 CFR 248.6 - Structures.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Structures. 248.6 Section 248.6 Indians BUREAU OF INDIAN AFFAIRS, DEPARTMENT OF THE INTERIOR FISH AND WILDLIFE USE OF COLUMBIA RIVER INDIAN IN-LIEU FISHING SITES § 248.6 Structures. Dwellings, camping facilities, and other structures such as fish drying...

  7. 40 CFR 1065.248 - Gas divider.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 34 2013-07-01 2013-07-01 false Gas divider. 1065.248 Section 1065.248... PROCEDURES Measurement Instruments Flow-Related Measurements § 1065.248 Gas divider. (a) Application. You may use a gas divider to blend calibration gases. (b) Component requirements. Use a gas divider...

  8. 40 CFR 1065.248 - Gas divider.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 34 2012-07-01 2012-07-01 false Gas divider. 1065.248 Section 1065.248... PROCEDURES Measurement Instruments Flow-Related Measurements § 1065.248 Gas divider. (a) Application. You may use a gas divider to blend calibration gases. (b) Component requirements. Use a gas divider...

  9. 40 CFR 1065.248 - Gas divider.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 33 2014-07-01 2014-07-01 false Gas divider. 1065.248 Section 1065.248... PROCEDURES Measurement Instruments Flow-Related Measurements § 1065.248 Gas divider. (a) Application. You may use a gas divider to blend calibration gases. (b) Component requirements. Use a gas divider...

  10. 40 CFR 1065.248 - Gas divider.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Gas divider. 1065.248 Section 1065.248... PROCEDURES Measurement Instruments Flow-Related Measurements § 1065.248 Gas divider. (a) Application. You may use a gas divider to blend calibration gases. (b) Component requirements. Use a gas divider...

  11. 7 CFR 248.18 - Audits.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... CFR part 3015, § 3016.26 or part 3051, as applicable. A State or local agency may elect to obtain... 7 Agriculture 4 2010-01-01 2010-01-01 false Audits. 248.18 Section 248.18 Agriculture Regulations... Agencies § 248.18 Audits. (a) Federal access to information. The Secretary, the Comptroller General of...

  12. 7 CFR 248.18 - Audits.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... CFR part 3015, § 3016.26 or part 3051, as applicable. A State or local agency may elect to obtain... 7 Agriculture 4 2011-01-01 2011-01-01 false Audits. 248.18 Section 248.18 Agriculture Regulations... Agencies § 248.18 Audits. (a) Federal access to information. The Secretary, the Comptroller General of...

  13. Hyperfine field of einsteinium in iron and nuclear magnetic moment of Es254

    NASA Astrophysics Data System (ADS)

    Severijns, N.; Belyaev, A. A.; Erzinkyan, A. L.; Eversheim, P.-D.; Filimonov, V. T.; Golovko, V. V.; Gurevich, G. M.; Herzog, P.; Kraev, I. S.; Lukhanin, A. A.; Noga, V. I.; Parfenova, V. P.; Phalet, T.; Rusakov, A. V.; Tandecki, M.; Toporov, Yu. G.; Tramm, C.; Traykov, E.; Gorp, S. Van; Vyachin, V. N.; Wauters, F.; Zákoucký, D.; Zotov, E.

    2009-06-01

    The angular distributions of γ rays and α particles from oriented Bk250, Es253,254, and Fm255 nuclei were investigated to extract hyperfine interaction information for these actinide impurities in an iron host lattice. The hyperfine field of einsteinium in iron was found to be |Bhf(EsFe̲|)=396(32) T. With this value the magnetic moment of Es254 was then determined as |μ|=4.35(41)μN.

  14. 40 CFR 98.248 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... GREENHOUSE GAS REPORTING Petrochemical Production § 98.248 Definitions. Except as specified in this section... process: the petrochemical, recovered byproducts, and liquid organic wastes that are not...

  15. 40 CFR 98.248 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... GREENHOUSE GAS REPORTING Petrochemical Production § 98.248 Definitions. Except as specified in this section... process: the petrochemical, recovered byproducts, and liquid organic wastes that are not...

  16. 40 CFR 98.248 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... GREENHOUSE GAS REPORTING Petrochemical Production § 98.248 Definitions. Except as specified in this section... process: the petrochemical, recovered byproducts, and liquid organic wastes that are not...

  17. 40 CFR 98.248 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... GREENHOUSE GAS REPORTING Petrochemical Production § 98.248 Definitions. Except as specified in this section... process: the petrochemical, recovered byproducts, and liquid organic wastes that are not...

  18. 7 CFR 248.6 - Recipient eligibility.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false Recipient eligibility. 248.6 Section 248.6 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  19. 7 CFR 248.9 - Nutrition education.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false Nutrition education. 248.9 Section 248.9 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Benefits §...

  20. 7 CFR 248.25 - FMNP information.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false FMNP information. 248.25 Section 248.25 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  1. 7 CFR 248.9 - Nutrition education.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Nutrition education. 248.9 Section 248.9 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Benefits §...

  2. 7 CFR 248.25 - FMNP information.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false FMNP information. 248.25 Section 248.25 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  3. 7 CFR 248.6 - Recipient eligibility.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Recipient eligibility. 248.6 Section 248.6 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  4. 7 CFR 248.9 - Nutrition education.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false Nutrition education. 248.9 Section 248.9 Agriculture... Nutrition education. (a) Goals. Nutrition education shall emphasize the relationship of proper nutrition to.... (b) Requirement. The State agency shall integrate nutrition education into FMNP operations and...

  5. 7 CFR 248.9 - Nutrition education.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false Nutrition education. 248.9 Section 248.9 Agriculture... Nutrition education. (a) Goals. Nutrition education shall emphasize the relationship of proper nutrition to.... (b) Requirement. The State agency shall integrate nutrition education into FMNP operations and...

  6. 7 CFR 248.9 - Nutrition education.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false Nutrition education. 248.9 Section 248.9 Agriculture... Nutrition education. (a) Goals. Nutrition education shall emphasize the relationship of proper nutrition to.... (b) Requirement. The State agency shall integrate nutrition education into FMNP operations and...

  7. 7 CFR 248.25 - FMNP information.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false FMNP information. 248.25 Section 248.25 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  8. 7 CFR 248.25 - FMNP information.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false FMNP information. 248.25 Section 248.25 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  9. 7 CFR 248.6 - Recipient eligibility.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false Recipient eligibility. 248.6 Section 248.6 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  10. 7 CFR 248.6 - Recipient eligibility.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false Recipient eligibility. 248.6 Section 248.6 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  11. 7 CFR 248.6 - Recipient eligibility.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false Recipient eligibility. 248.6 Section 248.6 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  12. 7 CFR 248.25 - FMNP information.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false FMNP information. 248.25 Section 248.25 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  13. 24 CFR 248.420 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Definitions. 248.420 Section 248.420 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE...

  14. 24 CFR 248.401 - Purposes.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Purposes. 248.401 Section 248.401 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN...

  15. Hyperfine field of einsteinium in iron and nuclear magnetic moment of {sup 254}Es

    SciTech Connect

    Severijns, N.; Kraev, I. S.; Phalet, T.; Tandecki, M.; Traykov, E.; Gorp, S. Van; Wauters, F.; Belyaev, A. A.; Lukhanin, A. A.; Noga, V. I.; Erzinkyan, A. L.; Parfenova, V. P.; Eversheim, P.-D.; Herzog, P.; Tramm, C.; Filimonov, V. T.; Toporov, Yu. G.; Zotov, E.; Golovko, V. V.; Gurevich, G. M.

    2009-06-15

    The angular distributions of {gamma} rays and {alpha} particles from oriented {sup 250}Bk, {sup 253,254}Es, and {sup 255}Fm nuclei were investigated to extract hyperfine interaction information for these actinide impurities in an iron host lattice. The hyperfine field of einsteinium in iron was found to be |B{sub hf}(EsFe{sub lowbar|})=396(32) T. With this value the magnetic moment of {sup 254}Es was then determined as |{mu}|=4.35(41) {mu}{sub N}.

  16. Production of microgram amounts of einsteinium 253 by irradiating californium in a reactor

    SciTech Connect

    Kulyukhin, S.A.; Averman, L.N.; Mikheev, N.B.; Novichenko, V.L.; Rumer, I.A.

    1986-07-01

    /sup 253/Es has been made by irradiating 250 microg of /sup 252/Cf in a neutron flux of 5.10/sup 14/ n/cm/sup 2/.sec for 500 h. The product, about 1 microg of einsteinium, was separated chromatographically on Aminex resin of particle size 20-25 microm. The eluent was ammonium alpha-hydroxyisobutyrate (0.14 mole/liter) at pH 4.95. The purification coefficient for Es from Cf was about 1.10/sup 5/. More extensive purification can be provided by repeating the process on another column with the same parameters.

  17. 7 CFR 248.2 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.2 Definitions. For..., nutrition education, outreach, eligibility determination, and developing, printing, and distributing...

  18. 7 CFR 248.2 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.2 Definitions. For..., nutrition education, outreach, eligibility determination, and developing, printing, and distributing...

  19. 40 CFR 98.248 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... GREENHOUSE GAS REPORTING Petrochemical Production § 98.248 Definitions. Except as specified in this section... process: the petrochemical, recovered byproducts, and liquid organic wastes that are not combusted...

  20. 40 CFR 1065.248 - Gas divider.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... testing. You may use critical-flow gas dividers, capillary-tube gas dividers, or thermal-mass-meter gas... PROCEDURES Measurement Instruments Flow-Related Measurements § 1065.248 Gas divider. (a) Application. You...

  1. 14 CFR 248.2 - Filing of audit reports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Filing of audit reports. 248.2 Section 248...) ECONOMIC REGULATIONS SUBMISSION OF AUDIT REPORTS § 248.2 Filing of audit reports. (a) Whenever any air carrier subject to § 248.1 shall have caused an annual audit of its books, records, and accounts to...

  2. 14 CFR 248.2 - Filing of audit reports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Filing of audit reports. 248.2 Section 248...) ECONOMIC REGULATIONS SUBMISSION OF AUDIT REPORTS § 248.2 Filing of audit reports. (a) Whenever any air carrier subject to § 248.1 shall have caused an annual audit of its books, records, and accounts to...

  3. 24 CFR 248.133 - Second notice of intent.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Second notice of intent. 248.133... Preservation and Resident Homeownership Act of 1990 § 248.133 Second notice of intent. (a) Filing. A second... Commissioner in § 248.131, elect to transfer the project under §§ 248.157 or 248.161. (b) Timeliness. A...

  4. 24 CFR 248.133 - Second notice of intent.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Second notice of intent. 248.133... Preservation and Resident Homeownership Act of 1990 § 248.133 Second notice of intent. (a) Filing. A second... Commissioner in § 248.131, elect to transfer the project under §§ 248.157 or 248.161. (b) Timeliness. A...

  5. 24 CFR 248.133 - Second notice of intent.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Second notice of intent. 248.133... Preservation and Resident Homeownership Act of 1990 § 248.133 Second notice of intent. (a) Filing. A second... Commissioner in § 248.131, elect to transfer the project under §§ 248.157 or 248.161. (b) Timeliness. A...

  6. 24 CFR 248.133 - Second notice of intent.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Second notice of intent. 248.133... Preservation and Resident Homeownership Act of 1990 § 248.133 Second notice of intent. (a) Filing. A second... Commissioner in § 248.131, elect to transfer the project under §§ 248.157 or 248.161. (b) Timeliness. A...

  7. 24 CFR 248.133 - Second notice of intent.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Second notice of intent. 248.133... Preservation and Resident Homeownership Act of 1990 § 248.133 Second notice of intent. (a) Filing. A second... Commissioner in § 248.131, elect to transfer the project under §§ 248.157 or 248.161. (b) Timeliness. A...

  8. Nuclear Data Sheets for A = 248

    SciTech Connect

    Martin, M.J.

    2014-11-15

    Detailed level schemes, decay schemes, and the experimental data on which they are based are presented for all nuclei with mass number A=248. The experimental reaction and decay data are evaluated; inconsistencies and discrepancies are noted; and adopted values are given for various level properties (including spin and parity, halflife, and configuration), γ properties (including energy, intensity, and multipole character) and α properties (including energy, intensity, and hindrance factor). This evaluation replaces the A=248 evaluation published by A. Akovali in Nuclear Data Sheets 87, 249 (1999)

  9. 8 CFR 248.3 - Application.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Nationality DEPARTMENT OF HOMELAND SECURITY IMMIGRATION REGULATIONS CHANGE OF NONIMMIGRANT CLASSIFICATION § 248.3 Application. Requests for a change of status must be filed on the form designated by USCIS with the fee prescribed in 8 CFR 103.7(b) and in accordance with the form instructions. (a) Petition...

  10. 7 CFR 248.4 - State Plan.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Eligibility § 248.4... designated administering State agency and the WIC State agency, if different, for services such as...

  11. 7 CFR 248.4 - State Plan.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Eligibility § 248.4... designated administering State agency and the WIC State agency, if different, for services such as...

  12. 21 CFR 558.248 - Erythromycin.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... in Animal Feeds § 558.248 Erythromycin. (a) Approvals. Type A medicated articles: (1) 2.2 percent to... periods of stress Feed for 2 d before stress and 3 to 6 d after stress; withdraw 24 h before slaughter... stress Feed for 2 d before stress and 3 to 6 d after stress (vi) 185 1. Chickens; as an aid in...

  13. 21 CFR 558.248 - Erythromycin thiocyanate.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS NEW ANIMAL DRUGS FOR USE IN ANIMAL FEEDS Specific New Animal Drugs for Use in Animal Feeds § 558.248 Erythromycin thiocyanate. (a) Approvals. Type A medicated...

  14. 7 CFR 248.7 - Nondiscrimination.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility § 248.7... nondiscrimination (7 CFR parts 15, 15a and 15b), and applicable FNS Instructions to ensure that no person shall, on the grounds of race, color, national origin, age, sex or handicap, be excluded from participation,...

  15. 5f state interaction with inner coordination sphere ligands: einsteinium 3+ ion fluorescence in aqueous and organic phases

    SciTech Connect

    Beitz, J.V.; Wester, D.W.; Williams, C.W.

    1983-01-01

    The interaction between 5f electron states of einsteinium 3+ ion and coordinated ligands in solution has been probed using laser-induced fluorescence. Aquo einsteinium 3+ ion was observed to fluoresce from its first excited J = 5 state in a broad-band peaking at 9260 wavenumbers. The observed fluorescence lifetimes were 1.05 microseconds and 2.78 microseconds in H/sub 2/O and D/sub 2/O (99+ % D atom), respectively. The non-radiative decay rates derived from the lifetime data are compared with previously reported data for Cm, Sm, Eu, Tb, and Dy aquo 3+ ions. The 5f actinide states exhibit substantially greater non-radiative decay rates than do lanthanide 4f states of similar energy gap. This provides evidence that actinide 5f electrons interact more strongly with their inner coordination sphere than do lanthanide ion 4f electrons. The fluorescence lifetime of einsteinium 3+ ion complexed with 1 formal di(2-ethylhexyl)orthophosphoric acid in h-heptane was 2.34 microseconds. 3 figures, 1 table.

  16. 14 CFR 248.4 - Time for filing reports.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Time for filing reports. 248.4 Section 248.4 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS SUBMISSION OF AUDIT REPORTS § 248.4 Time for filing reports. The report required...

  17. 14 CFR 248.4 - Time for filing reports.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 14 Aeronautics and Space 4 2011-01-01 2011-01-01 false Time for filing reports. 248.4 Section 248.4 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS SUBMISSION OF AUDIT REPORTS § 248.4 Time for filing reports. The report required...

  18. 14 CFR 248.5 - Withholding from public disclosure.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Withholding from public disclosure. 248.5 Section 248.5 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) ECONOMIC REGULATIONS SUBMISSION OF AUDIT REPORTS § 248.5 Withholding from public disclosure....

  19. 10 CFR 72.248 - Safety analysis report updating.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 10 Energy 2 2012-01-01 2012-01-01 false Safety analysis report updating. 72.248 Section 72.248 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF... Approval of Spent Fuel Storage Casks § 72.248 Safety analysis report updating. (a) Each certificate...

  20. 10 CFR 72.248 - Safety analysis report updating.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 2 2011-01-01 2011-01-01 false Safety analysis report updating. 72.248 Section 72.248 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF... Approval of Spent Fuel Storage Casks § 72.248 Safety analysis report updating. (a) Each certificate...

  1. 10 CFR 72.248 - Safety analysis report updating.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 10 Energy 2 2014-01-01 2014-01-01 false Safety analysis report updating. 72.248 Section 72.248 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF... Approval of Spent Fuel Storage Casks § 72.248 Safety analysis report updating. (a) Each certificate...

  2. 10 CFR 72.248 - Safety analysis report updating.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 10 Energy 2 2013-01-01 2013-01-01 false Safety analysis report updating. 72.248 Section 72.248 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF... Approval of Spent Fuel Storage Casks § 72.248 Safety analysis report updating. (a) Each certificate...

  3. 7 CFR 58.248 - Nonfat dry milk.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 3 2011-01-01 2011-01-01 false Nonfat dry milk. 58.248 Section 58.248 Agriculture... Products Bearing Usda Official Identification § 58.248 Nonfat dry milk. (a) Nonfat dry milk in commercial....S. Standard Grade. (b) Regular nonfat dry milk in consumer size packages which bears an...

  4. 7 CFR 58.248 - Nonfat dry milk.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 3 2012-01-01 2012-01-01 false Nonfat dry milk. 58.248 Section 58.248 Agriculture... Products Bearing Usda Official Identification § 58.248 Nonfat dry milk. (a) Nonfat dry milk in commercial....S. Standard Grade. (b) Regular nonfat dry milk in consumer size packages which bears an...

  5. 7 CFR 58.248 - Nonfat dry milk.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 3 2014-01-01 2014-01-01 false Nonfat dry milk. 58.248 Section 58.248 Agriculture... Products Bearing Usda Official Identification § 58.248 Nonfat dry milk. (a) Nonfat dry milk in commercial....S. Standard Grade. (b) Regular nonfat dry milk in consumer size packages which bears an...

  6. 7 CFR 58.248 - Nonfat dry milk.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 3 2013-01-01 2013-01-01 false Nonfat dry milk. 58.248 Section 58.248 Agriculture... Products Bearing Usda Official Identification § 58.248 Nonfat dry milk. (a) Nonfat dry milk in commercial....S. Standard Grade. (b) Regular nonfat dry milk in consumer size packages which bears an...

  7. 7 CFR 58.248 - Nonfat dry milk.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Nonfat dry milk. 58.248 Section 58.248 Agriculture... Products Bearing Usda Official Identification § 58.248 Nonfat dry milk. (a) Nonfat dry milk in commercial....S. Standard Grade. (b) Regular nonfat dry milk in consumer size packages which bears an...

  8. 47 CFR 1.248 - Prehearing conferences; hearing conferences.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 1 2010-10-01 2010-10-01 false Prehearing conferences; hearing conferences. 1.248 Section 1.248 Telecommunication FEDERAL COMMUNICATIONS COMMISSION GENERAL PRACTICE AND PROCEDURE Hearing Proceedings Prehearing Procedures § 1.248 Prehearing conferences; hearing conferences. (a)...

  9. 25 CFR 248.4 - Applicability of laws and regulations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Applicability of laws and regulations. 248.4 Section 248... RIVER INDIAN IN-LIEU FISHING SITES § 248.4 Applicability of laws and regulations. No Indian shall use... regulation of his tribe or contrary to any applicable State or Federal law or regulation. The Area...

  10. 25 CFR 248.3 - Identification of eligible users.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Identification of eligible users. 248.3 Section 248.3... INDIAN IN-LIEU FISHING SITES § 248.3 Identification of eligible users. For the purpose of identification... his possession an identification card issued by his tribe identifying him as a member of that...

  11. 10 CFR 72.248 - Safety analysis report updating.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Safety analysis report updating. 72.248 Section 72.248 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) LICENSING REQUIREMENTS FOR THE INDEPENDENT STORAGE OF... Approval of Spent Fuel Storage Casks § 72.248 Safety analysis report updating. (a) Each certificate...

  12. Magnetic susceptibility of curium pnictides. [/sup 248/CmP, /sup 248/CmSb

    SciTech Connect

    Nave, S.E.; Huray, P.G.; Peterson, J.R.; Damien, D.A.; Haire, R.G.

    1981-09-01

    The magnetic susceptibility of microgram quantities of /sup 248/CmP and /sup 248/CmSb has been determined with the use of a SQUID micromagnetic susceptometer over the temperature range 4.2 to 340 K and in the applied magnetic field range of 0.45 to 1600 G. The fcc (NaCl-type) samples yield magnetic transitions at 73K and 162 K for the phosphide and antimonide, respectively. Together with published magnetic data for CmN and CmAs, these results indicate spatially extended exchange interactions between the relatively localized 5f electrons of the metallic actinide atoms.

  13. 248nm silicon photoablation: Microstructuring basics

    SciTech Connect

    Poopalan, P.; Najamudin, S. H.; Wahab, Y.; Mazalan, M.

    2015-05-15

    248nm pulses from a KrF excimer laser was used to ablate a Si wafer in order to ascertain the laser pulse and energy effects for use as a microstructuring tool for MEMS fabrication. The laser pulses were varied between two different energy levels of 8mJ and 4mJ while the number of pulses for ablation was varied. The corresponding ablated depths were found to range between 11 µm and 49 µm, depending on the demagnified beam fluence.

  14. 25 CFR 248.1 - Fishing sites subject to regulation.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Fishing sites subject to regulation. 248.1 Section 248.1... INDIAN IN-LIEU FISHING SITES § 248.1 Fishing sites subject to regulation. Use of any of the lands... March 2, 1945 (59 Stat. 22), as amended (hereinafter called “in lieu fishing sites” or “sites”)...

  15. 25 CFR 248.1 - Fishing sites subject to regulation.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false Fishing sites subject to regulation. 248.1 Section 248.1... INDIAN IN-LIEU FISHING SITES § 248.1 Fishing sites subject to regulation. Use of any of the lands... March 2, 1945 (59 Stat. 22), as amended (hereinafter called “in lieu fishing sites” or “sites”)...

  16. 25 CFR 248.1 - Fishing sites subject to regulation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Fishing sites subject to regulation. 248.1 Section 248.1... INDIAN IN-LIEU FISHING SITES § 248.1 Fishing sites subject to regulation. Use of any of the lands... March 2, 1945 (59 Stat. 22), as amended (hereinafter called “in lieu fishing sites” or “sites”)...

  17. 25 CFR 248.1 - Fishing sites subject to regulation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Fishing sites subject to regulation. 248.1 Section 248.1... INDIAN IN-LIEU FISHING SITES § 248.1 Fishing sites subject to regulation. Use of any of the lands... March 2, 1945 (59 Stat. 22), as amended (hereinafter called “in lieu fishing sites” or “sites”)...

  18. 25 CFR 248.1 - Fishing sites subject to regulation.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Fishing sites subject to regulation. 248.1 Section 248.1... INDIAN IN-LIEU FISHING SITES § 248.1 Fishing sites subject to regulation. Use of any of the lands... March 2, 1945 (59 Stat. 22), as amended (hereinafter called “in lieu fishing sites” or “sites”)...

  19. 49 CFR 195.248 - Cover over buried pipeline.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 49 Transportation 3 2014-10-01 2014-10-01 false Cover over buried pipeline. 195.248 Section 195.248 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION...

  20. 49 CFR 195.248 - Cover over buried pipeline.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 3 2013-10-01 2013-10-01 false Cover over buried pipeline. 195.248 Section 195.248 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION...

  1. 49 CFR 195.248 - Cover over buried pipeline.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 3 2011-10-01 2011-10-01 false Cover over buried pipeline. 195.248 Section 195.248 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION...

  2. 49 CFR 195.248 - Cover over buried pipeline.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 3 2010-10-01 2010-10-01 false Cover over buried pipeline. 195.248 Section 195.248 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION...

  3. 49 CFR 195.248 - Cover over buried pipeline.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 3 2012-10-01 2012-10-01 false Cover over buried pipeline. 195.248 Section 195.248 Transportation Other Regulations Relating to Transportation (Continued) PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION (CONTINUED) PIPELINE SAFETY TRANSPORTATION...

  4. 17 CFR 248.17 - Relation to State laws.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Relation to State laws. 248.17... Information Relation to Other Laws; Effective Date § 248.17 Relation to State laws. (a) In general. This... inconsistency. (b) Greater protection under State law. For purposes of this section, a State statute,...

  5. 7 CFR 248.26 - OMB control number.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false OMB control number. 248.26 Section 248.26 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  6. 7 CFR 248.5 - Selection of new State agencies.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false Selection of new State agencies. 248.5 Section 248.5 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency...

  7. 7 CFR 248.5 - Selection of new State agencies.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Selection of new State agencies. 248.5 Section 248.5 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency...

  8. 7 CFR 248.26 - OMB control number.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false OMB control number. 248.26 Section 248.26 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  9. 28 CFR 2.48 - Revocation: Preliminary interview.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 28 Judicial Administration 1 2014-07-01 2014-07-01 false Revocation: Preliminary interview. 2.48 Section 2.48 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND RECOMMITMENT... violated his parole as charged, and if so, whether a revocation hearing should be conducted. The...

  10. 24 CFR 248.213 - Plan of action.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Plan of action. 248.213 Section 248.213 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND...

  11. 17 CFR 248.8 - Revised privacy notices.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Revised privacy notices. 248.8...) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal Information Privacy and Opt Out Notices § 248.8 Revised privacy notices. (a) General rule. Except as...

  12. 14 CFR 248.5 - Withholding from public disclosure.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... order of the BTS, if such treatment is requested by the air carrier at the time of filing. ... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Withholding from public disclosure. 248.5 Section 248.5 Aeronautics and Space OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION...

  13. 24 CFR 248.223 - Alternative State strategy.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    .... These units or funds will be made available before the Commissioner approves the State strategy. (b... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Alternative State strategy. 248.223... Preservation Act of 1987 § 248.223 Alternative State strategy. (a) The Commissioner may approve a...

  14. 24 CFR 248.223 - Alternative State strategy.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    .... These units or funds will be made available before the Commissioner approves the State strategy. (b... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Alternative State strategy. 248.223... Preservation Act of 1987 § 248.223 Alternative State strategy. (a) The Commissioner may approve a...

  15. 7 CFR 248.5 - Selection of new State agencies.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false Selection of new State agencies. 248.5 Section 248.5 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency...

  16. 7 CFR 248.5 - Selection of new State agencies.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false Selection of new State agencies. 248.5 Section 248.5 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency...

  17. 7 CFR 248.26 - OMB control number.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false OMB control number. 248.26 Section 248.26 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  18. 7 CFR 248.26 - OMB control number.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false OMB control number. 248.26 Section 248.26 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  19. 7 CFR 248.5 - Selection of new State agencies.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false Selection of new State agencies. 248.5 Section 248.5 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency...

  20. 7 CFR 248.26 - OMB control number.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false OMB control number. 248.26 Section 248.26 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions §...

  1. 27 CFR 19.248 - Standard effective tax rate.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Standard effective tax rate. 19.248 Section 19.248 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS DISTILLED SPIRITS PLANTS Distilled Spirits Taxes Effective...

  2. 17 CFR 248.1 - Purpose and scope.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Purpose and scope. 248.1 Section 248.1 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding...

  3. 31 CFR 248.4 - Undertaking of indemnity.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Undertaking of indemnity. 248.4 Section 248.4 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL... in the circumstances set forth below, a corporate surety authorized by the Secretary of the...

  4. 24 CFR 248.410 - Grants for other purposes.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Grants for other purposes. 248.410 Section 248.410 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND URBAN DEVELOPMENT MORTGAGE AND...

  5. 24 CFR 248.131 - Information from the Commissioner.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Information from the Commissioner. 248.131 Section 248.131 Housing and Urban Development Regulations Relating to Housing and...

  6. 24 CFR 248.131 - Information from the Commissioner.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Information from the Commissioner. 248.131 Section 248.131 Housing and Urban Development Regulations Relating to Housing and...

  7. 24 CFR 248.177 - Delegated responsibility to State agencies.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Delegated responsibility to State agencies. 248.177 Section 248.177 Housing and Urban Development Regulations Relating to Housing and Urban... HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND...

  8. 24 CFR 248.135 - Plans of action.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Plans of action. 248.135 Section 248.135 Housing and Urban Development Regulations Relating to Housing and Urban Development (Continued) OFFICE OF ASSISTANT SECRETARY FOR HOUSING-FEDERAL HOUSING COMMISSIONER, DEPARTMENT OF HOUSING AND...

  9. 24 CFR 248.234 - Section 8 rental assistance.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Section 8 rental assistance. 248.234 Section 248.234 Housing and Urban Development Regulations Relating to Housing and Urban... HOUSING AND URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND...

  10. 24 CFR 248.223 - Alternative State strategy.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Alternative State strategy. 248.223... Preservation Act of 1987 § 248.223 Alternative State strategy. (a) The Commissioner may approve a State strategy providing for State approval of plans of action that involve termination of low...

  11. 24 CFR 248.223 - Alternative State strategy.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Alternative State strategy. 248.223... Preservation Act of 1987 § 248.223 Alternative State strategy. (a) The Commissioner may approve a State strategy providing for State approval of plans of action that involve termination of low...

  12. 28 CFR 2.48 - Revocation: Preliminary interview.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Revocation: Preliminary interview. 2.48 Section 2.48 Judicial Administration DEPARTMENT OF JUSTICE PAROLE, RELEASE, SUPERVISION AND RECOMMITMENT OF PRISONERS, YOUTH OFFENDERS, AND JUVENILE DELINQUENTS United States Code Prisoners and Parolees §...

  13. 24 CFR 248.103 - General prepayment limitation.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false General prepayment limitation. 248... Housing Preservation and Resident Homeownership Act of 1990 § 248.103 General prepayment limitation. (a... administrative action under parts 24 and 25 of this title, in addition to any other remedies available by...

  14. 24 CFR 248.103 - General prepayment limitation.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false General prepayment limitation. 248... Housing Preservation and Resident Homeownership Act of 1990 § 248.103 General prepayment limitation. (a... administrative action under parts 24 and 25 of this title, in addition to any other remedies available by...

  15. 25 CFR 248.9 - Camping and use restrictions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...-LIEU FISHING SITES § 248.9 Camping and use restrictions. All camping, picnicking, use of alcoholic beverages, setting or use of fires, use of the sites for cleaning of fish, the deposit of any garbage,...

  16. 25 CFR 248.9 - Camping and use restrictions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...-LIEU FISHING SITES § 248.9 Camping and use restrictions. All camping, picnicking, use of alcoholic beverages, setting or use of fires, use of the sites for cleaning of fish, the deposit of any garbage,...

  17. 25 CFR 248.9 - Camping and use restrictions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...-LIEU FISHING SITES § 248.9 Camping and use restrictions. All camping, picnicking, use of alcoholic beverages, setting or use of fires, use of the sites for cleaning of fish, the deposit of any garbage,...

  18. 25 CFR 248.9 - Camping and use restrictions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...-LIEU FISHING SITES § 248.9 Camping and use restrictions. All camping, picnicking, use of alcoholic beverages, setting or use of fires, use of the sites for cleaning of fish, the deposit of any garbage,...

  19. 25 CFR 248.9 - Camping and use restrictions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...-LIEU FISHING SITES § 248.9 Camping and use restrictions. All camping, picnicking, use of alcoholic beverages, setting or use of fires, use of the sites for cleaning of fish, the deposit of any garbage,...

  20. Atomic Mass and Nuclear Binding Energy for Pa-248 (Protactinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Pa-248 (Protactinium, atomic number Z = 91, mass number A = 248).

  1. Atomic Mass and Nuclear Binding Energy for Ac-248 (Actinium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Ac-248 (Actinium, atomic number Z = 89, mass number A = 248).

  2. 248 mine, Terlingua quicksilver district, Brewster County, Texas

    USGS Publications Warehouse

    Yates, Robert G.; Thompson, George A.

    1944-01-01

    The 248 quicksilver mine is in Section 248, Block G-4, 2 miles east of Terlingua and 86 miles by dirt road from Alpine, Tex., the nearest railway shipping point (see accompanying maps). Cinnabar, the quicksilver mineral, was discovered before 1902. By 1934 there were only about 700 feet of subsurface workings, but in recent years the Esperado Mining Co., which has the property under lease, has greatly extended exploratory workings and has built a Herreshoff furnace rated at 40 tons per day. At the present time there are 1 1/3 miles of underground workings and 800 feet of surface trenches.

  3. Atomic Mass and Nuclear Binding Energy for At-248 (Astatine)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope At-248 (Astatine, atomic number Z = 85, mass number A = 248).

  4. High average power, narrow band 248 nm alexandrite laser system

    SciTech Connect

    Kuper, J.W.; Chin, T.C.; Papanestor, P.A.

    1994-12-31

    A compact line-narrowed 248 nm solid state laser source operating at 15 mJ {at} 100 Hz PRF was demonstrated. Constraints due to thermal loading of components were addressed. Tradeoffs between pulse energy and repetition rate were investigated. A method for overcoming thermal dephasing in the THG material was achieved by scanning a slab shaped crystal.

  5. 17 CFR 248.126 - Delivery of opt out notices.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... (CONTINUED) REGULATIONS S-P, S-AM, AND S-ID Regulation S-AM: Limitations on Affiliate Marketing § 248.126... be provided in compliance with either the electronic disclosure provisions in this subpart or the provisions in section 101 of the Electronic Signatures in Global and National Commerce Act, 15 U.S.C....

  6. 7 CFR 248.1 - General purpose and scope.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.1 General... out the WIC Farmers' Market Nutrition Program. The dual purposes of the FMNP are: (a) To...

  7. 7 CFR 248.1 - General purpose and scope.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.1 General... out the WIC Farmers' Market Nutrition Program. The dual purposes of the FMNP are: (a) To...

  8. 17 CFR 248.124 - Reasonable opportunity to opt out.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-AM: Limitations on Affiliate Marketing § 248.124 Reasonable... affiliate to make marketing solicitations to a consumer about your products or services unless the consumer... time using the same mechanism through which the transaction is conducted. (4) At the time of an...

  9. 17 CFR 248.127 - Renewal of opt out elections.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-AM: Limitations on Affiliate Marketing § 248.127 Renewal of... marketing solicitations to the consumer; (5) That the consumer's election has expired or is about to expire... expires, you may not make marketing solicitations to a consumer who previously opted out, unless: (i)...

  10. 47 CFR 90.248 - Wildlife and ocean buoy tracking.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 47 Telecommunication 5 2013-10-01 2013-10-01 false Wildlife and ocean buoy tracking. 90.248... and ocean buoy tracking. (a) The frequency bands 40.66-40.70 MHz and 216-220 MHz may be used for the tracking of, and the telemetry of scientific data from, ocean buoys and animal wildlife. (b)...

  11. 47 CFR 90.248 - Wildlife and ocean buoy tracking.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 47 Telecommunication 5 2010-10-01 2010-10-01 false Wildlife and ocean buoy tracking. 90.248... and ocean buoy tracking. (a) The frequency bands 40.66-40.70 MHz and 216-220 MHz may be used for the tracking of, and the telemetry of scientific data from, ocean buoys and animal wildlife. (b)...

  12. 47 CFR 90.248 - Wildlife and ocean buoy tracking.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 47 Telecommunication 5 2014-10-01 2014-10-01 false Wildlife and ocean buoy tracking. 90.248... and ocean buoy tracking. (a) The frequency bands 40.66-40.70 MHz and 216-220 MHz may be used for the tracking of, and the telemetry of scientific data from, ocean buoys and animal wildlife. (b)...

  13. 47 CFR 90.248 - Wildlife and ocean buoy tracking.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 47 Telecommunication 5 2012-10-01 2012-10-01 false Wildlife and ocean buoy tracking. 90.248... and ocean buoy tracking. (a) The frequency bands 40.66-40.70 MHz and 216-220 MHz may be used for the tracking of, and the telemetry of scientific data from, ocean buoys and animal wildlife. (b)...

  14. 47 CFR 90.248 - Wildlife and ocean buoy tracking.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 47 Telecommunication 5 2011-10-01 2011-10-01 false Wildlife and ocean buoy tracking. 90.248... and ocean buoy tracking. (a) The frequency bands 40.66-40.70 MHz and 216-220 MHz may be used for the tracking of, and the telemetry of scientific data from, ocean buoys and animal wildlife. (b)...

  15. 17 CFR 248.18 - Effective date; transition rule.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal Information Relation to Other Laws; Effective Date § 248.18 Effective date; transition... compliance date for this subpart is July 1, 2001. (b)(1) Notice requirement for consumers who are...

  16. 7 CFR 248.1 - General purpose and scope.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.1 General... out the WIC Farmers' Market Nutrition Program. The dual purposes of the FMNP are: (a) To...

  17. 7 CFR 248.1 - General purpose and scope.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.1 General... out the WIC Farmers' Market Nutrition Program. The dual purposes of the FMNP are: (a) To...

  18. 7 CFR 248.1 - General purpose and scope.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) General § 248.1 General... out the WIC Farmers' Market Nutrition Program. The dual purposes of the FMNP are: (a) To...

  19. 48 CFR 52.248-3 - Value Engineering-Construction.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 2 2010-10-01 2010-10-01 false Value Engineering....248-3 Value Engineering—Construction. As prescribed in 48.202, insert the following clause: Value Engineering—Construction (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and...

  20. 48 CFR 52.248-1 - Value Engineering.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Value Engineering. 52.248... Value Engineering. As prescribed in 48.201, insert the following clause: Value Engineering (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and submit value engineering change...

  1. 48 CFR 52.248-3 - Value Engineering-Construction.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 2 2011-10-01 2011-10-01 false Value Engineering....248-3 Value Engineering—Construction. As prescribed in 48.202, insert the following clause: Value Engineering—Construction (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and...

  2. 24 CFR 248.123 - Determination of Federal cost limit.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Determination of Federal cost limit... AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of 1990 § 248.123 Determination of Federal cost...

  3. 24 CFR 248.319 - Application for assistance.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... PREPAYMENT OF LOW INCOME HOUSING MORTGAGES State Preservation Project Assistance § 248.319 Application for... for a similarly situated project which is eligible low income housing as defined in subpart B of this... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Application for assistance....

  4. 24 CFR 248.123 - Determination of Federal cost limit.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Determination of Federal cost limit... AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of 1990 § 248.123 Determination of Federal cost...

  5. 42 CFR 403.248 - Administrative review of CMS determinations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 2 2011-10-01 2011-10-01 false Administrative review of CMS determinations. 403... Certification Program: General Provisions § 403.248 Administrative review of CMS determinations. (a) This section provides for administrative review if CMS determines— (1) Not to certify a policy; or (2) That...

  6. 48 CFR 52.248-1 - Value Engineering.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false Value Engineering. 52.248... Value Engineering. As prescribed in 48.201, insert the following clause: Value Engineering (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and submit value engineering change...

  7. 48 CFR 52.248-3 - Value Engineering-Construction.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false Value Engineering....248-3 Value Engineering—Construction. As prescribed in 48.202, insert the following clause: Value Engineering—Construction (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and...

  8. 48 CFR 52.248-3 - Value Engineering-Construction.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false Value Engineering....248-3 Value Engineering—Construction. As prescribed in 48.202, insert the following clause: Value Engineering—Construction (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and...

  9. 48 CFR 52.248-1 - Value Engineering.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false Value Engineering. 52.248... Value Engineering. As prescribed in 48.201, insert the following clause: Value Engineering (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and submit value engineering change...

  10. 48 CFR 52.248-1 - Value Engineering.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false Value Engineering. 52.248... Value Engineering. As prescribed in 48.201, insert the following clause: Value Engineering (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and submit value engineering change...

  11. 48 CFR 52.248-3 - Value Engineering-Construction.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false Value Engineering....248-3 Value Engineering—Construction. As prescribed in 48.202, insert the following clause: Value Engineering—Construction (OCT 2010) (a) General. The Contractor is encouraged to develop, prepare, and...

  12. Search for Cm-248 in the early solar system

    NASA Technical Reports Server (NTRS)

    Lavielle, B.; Marti, K.; Pellas, P.; Perron, C.

    1992-01-01

    Possible evidence for the presence of Cm-248 in the early solar system was reported from fission gas studies (Rao and Gopalan, 1973) and recently from studies of very high nuclear track densities (not less than 5 x 10 exp 8/sq cm) in the merrillite of the H4 chondrite Forest Vale (F.V.) (Pellas et al., 1987). We report here an analysis of the isotopic abundances of xenon in F.V. phosphates and results of track studies in phosphate/pyroxene contacts. The fission xenon isotopic signature clearly identifies Pu-244 as the extinct progenitor. We calculate an upper limit Cm-248/Pu-244 to be less than 0.0015 at the beginning of Xe retention in F.V. phosphates. This corresponds to an upper limit of the ratio Cm-248/U-235 of not greater than 5 x 10 exp -5 further constraining the evidence for any late addition of freshly synthesized actinide elements just prior to solar system formation. The fission track density observed after annealing the phosphates at 290C (1 hr, which essentially erases spallation recoil tracks) is also in agreement with the Pu-244 abundance inferred from fission Xe. The spallation recoil tracks produced during the 76 Ma cosmic-ray exposure account for the very high track density in merrillites.

  13. 42 CFR 24.8 - Applicability of provisions of Title 5, U.S. Code.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Applicability of provisions of Title 5, U.S. Code. 24.8 Section 24.8 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.8 Applicability of provisions of Title 5, U.S. Code....

  14. 42 CFR 24.8 - Applicability of provisions of Title 5, U.S. Code.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Applicability of provisions of Title 5, U.S. Code. 24.8 Section 24.8 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.8 Applicability of provisions of Title 5, U.S. Code....

  15. 42 CFR 24.8 - Applicability of provisions of Title 5, U.S. Code.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Applicability of provisions of Title 5, U.S. Code. 24.8 Section 24.8 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.8 Applicability of provisions of Title 5, U.S. Code....

  16. 42 CFR 24.8 - Applicability of provisions of Title 5, U.S. Code.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Applicability of provisions of Title 5, U.S. Code. 24.8 Section 24.8 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.8 Applicability of provisions of Title 5, U.S. Code....

  17. 42 CFR 24.8 - Applicability of provisions of Title 5, U.S. Code.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Applicability of provisions of Title 5, U.S. Code. 24.8 Section 24.8 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.8 Applicability of provisions of Title 5, U.S. Code....

  18. 17 CFR 248.6 - Information to be included in privacy notices.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information and... Appendix A to Subpart A of this part, Form S-P meets the notice content requirements of this section. (g..., annual, and revised privacy notices that you provide under §§ 248.4, 248.5, and 248.8 must include...

  19. 17 CFR 248.123 - Contents of opt out notice; consolidated and equivalent notices.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...; consolidated and equivalent notices. 248.123 Section 248.123 Commodity and Securities Exchanges SECURITIES AND... Marketing § 248.123 Contents of opt out notice; consolidated and equivalent notices. (a) Contents of opt out...) Coordinated and consolidated notices. A notice required by this subpart may be coordinated and...

  20. 40 CFR 81.248 - Southeastern Alaska Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.248 Section 81.248 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.248 Southeastern Alaska Intrastate Air Quality Control Region....

  1. 17 CFR 248.201 - Duties regarding the detection, prevention, and mitigation of identity theft.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., prevention, and mitigation of identity theft. 248.201 Section 248.201 Commodity and Securities Exchanges... Theft Red Flags § 248.201 Duties regarding the detection, prevention, and mitigation of identity theft... institution or creditor from identity theft, including financial, operational, compliance, reputation,...

  2. Actinide production from xenon bombardments of curium-248

    SciTech Connect

    Welch, R.B.

    1985-01-01

    Production cross sections for many actinide nuclides formed in the reaction of /sup 129/Xe and /sup 132/Xe with /sup 248/Cm at bombarding energies slightly above the coulomb barrier were determined using radiochemical techniques to isolate these products. These results are compared with cross sections from a /sup 136/Xe + /sup 248/Cm reaction at a similar energy. When compared to the reaction with /sup 136/Xe, the maxima in the production cross section distributions from the more neutron deficient projectiles are shifted to smaller mass numbers, and the total cross section increases for the production of elements with atomic numbers greater than that of the target, and decreases for lighter elements. These results can be explained by use of a potential energy surface (PES) which illustrates the effect of the available energy on the transfer of nucleons and describes the evolution of the di-nuclear complex, an essential feature of deep-inelastic reactions (DIR), during the interaction. The other principal reaction mechanism is the quasi-elastic transfer (QE). Analysis of data from a similar set of reactions, /sup 129/Xe, /sup 132/Xe, and /sup 136/Xe with /sup 197/Au, aids in explaining the features of the Xe + Cm product distributions, which are additionally affected by the depletion of actinide product yields due to deexcitation by fission. The PES is shown to be a useful tool to predict the general features of product distributions from heavy ion reactions.

  3. Nanobumps on silicon created with polystyrene spheres and 248 or 308 nm laser pulses

    SciTech Connect

    Piparia, Reema; Rothe, Erhard W.; Baird, R. J.

    2006-11-27

    Huang et al. [Appl. Phys. Lett. 86, 161911 (2005)] formed arrays of nanobumps on a silicon substrate. They applied a 248 nm laser pulse to a surface monolayer of 1-{mu}m-diameter polystyrene spheres. The authors first replicated their experiment with 248 nm light. But when 308 nm pulses were applied instead, the nanobumps had a different shape and composition. At 248 nm, much of the laser light is absorbed in the polystyrene, which serves to quickly distort, melt, and ablate the sphere. At 308 nm, very little light is absorbed. The nanobumps from 248 nm radiation are organic polymers, while those formed with 308 nm pulses are silicon based.

  4. 9 CFR 354.248 - Scope and applicability of rules of practice.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... adjudicatory, administrative proceedings under the regulations in this part (9 CFR part 354). ... Maintenance of Sanitary Conditions and Precautions Against Contamination of Products § 354.248 Scope...

  5. 9 CFR 354.248 - Scope and applicability of rules of practice.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... adjudicatory, administrative proceedings under the regulations in this part (9 CFR part 354). ... Maintenance of Sanitary Conditions and Precautions Against Contamination of Products § 354.248 Scope...

  6. 9 CFR 354.248 - Scope and applicability of rules of practice.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... adjudicatory, administrative proceedings under the regulations in this part (9 CFR part 354). ... Maintenance of Sanitary Conditions and Precautions Against Contamination of Products § 354.248 Scope...

  7. 9 CFR 354.248 - Scope and applicability of rules of practice.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... adjudicatory, administrative proceedings under the regulations in this part (9 CFR part 354). ... Maintenance of Sanitary Conditions and Precautions Against Contamination of Products § 354.248 Scope...

  8. Heavy actinide production from the interactions of sup 40 Ar with sup 248 Cm and a comparison with the sup 44 Ca- sup 248 Cm system

    SciTech Connect

    Leyba, J.D.; Henderson, R.A.; Hall, H.L.; Gannett, C.M.; Chadwick, R.B.; Czerwinski, K.R.; Kadkhodayan, B.A.; Kreek, S.A.; Haynes, G.R.; Gregorich, K.E.; Lee, D.M.; Nurmia, M.J.; Hoffman, D.C. Nuclear Science Division, Lawrence Berkeley Laboratory, University of California, Berkeley, Berkeley, California 94720)

    1990-05-01

    Excitation functions have been measured for isotopes of Bk, Cf, Es, and Fm produced from the interactions of 207- to 286-MeV {sup 40}Ar ions with {sup 248}Cm. The measured isotopic distributions were found to be essentially symmetric with full widths at half maximum between 2.0 and 3.5 mass units. These results are comparable to those obtained in previous studies using {sup 40,44,48}Ca with {sup 248}Cm. The maxima of the isotopic distributions from the {sup 40}Ar-{sup 248}Cm system show shifts, to both heavier and lighter mass numbers, of 0 to 2 mass units relative to the corresponding maxima of the isotopic distributions from the {sup 40,44,48}Ca-{sup 248}Cm systems.

  9. 7 CFR 248.8 - Level of benefits and eligible foods.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false Level of benefits and eligible foods. 248.8 Section 248.8 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP)...

  10. 7 CFR 248.16 - Administrative appeal of State agency decisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false Administrative appeal of State agency decisions. 248.16 Section 248.16 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION...

  11. 7 CFR 248.8 - Level of benefits and eligible foods.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Level of benefits and eligible foods. 248.8 Section 248.8 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP)...

  12. 7 CFR 248.16 - Administrative appeal of State agency decisions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Administrative appeal of State agency decisions. 248.16 Section 248.16 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION...

  13. 24 CFR 248.175 - Resident homeownership program-limited equity cooperative.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...-limited equity cooperative. 248.175 Section 248.175 Housing and Urban Development Regulations Relating to... Resident homeownership program—limited equity cooperative. (a) Tenants may carry out a resident homeownership program through the purchase of eligible low income housing by a limited equity cooperative...

  14. 24 CFR 248.175 - Resident homeownership program-limited equity cooperative.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...-limited equity cooperative. 248.175 Section 248.175 Housing and Urban Development Regulations Relating to... Resident homeownership program—limited equity cooperative. (a) Tenants may carry out a resident homeownership program through the purchase of eligible low income housing by a limited equity cooperative...

  15. 31 CFR 248.5 - Exception to requirement of undertaking of indemnity Form 2244.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... undersigned undertakes and agrees to save harmless and indemnify the United States of America, its officers... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Exception to requirement of undertaking of indemnity Form 2244. 248.5 Section 248.5 Money and Finance: Treasury Regulations Relating...

  16. 17 CFR 248.13 - Exception to opt out requirements for service providers and joint marketing.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... requirements for service providers and joint marketing. 248.13 Section 248.13 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of... out requirements for service providers and joint marketing. (a) General rule. (1) The opt...

  17. 7 CFR 248.16 - Administrative appeal of State agency decisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false Administrative appeal of State agency decisions. 248.16 Section 248.16 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION...

  18. 7 CFR 248.16 - Administrative appeal of State agency decisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false Administrative appeal of State agency decisions. 248.16 Section 248.16 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION...

  19. 7 CFR 248.16 - Administrative appeal of State agency decisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false Administrative appeal of State agency decisions. 248.16 Section 248.16 Agriculture Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION...

  20. 17 CFR 248.15 - Other exceptions to notice and opt out requirements.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Other exceptions to notice and opt out requirements. 248.15 Section 248.15 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal...

  1. 24 CFR 248.127 - Limitations on action pursuant to Federal cost limit.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Federal cost limit. 248.127 Section 248.127 Housing and Urban Development Regulations Relating to Housing... HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of 1990 §...

  2. 24 CFR 248.121 - Annual authorized return and aggregate preservation rents.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of 1990 § 248.121 Annual... rents. For each eligible low income housing project appraised under § 248.111, the Commissioner...

  3. 24 CFR 248.405 - Grants for building resident capacity and funding predevelopment costs.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... capacity and funding predevelopment costs. 248.405 Section 248.405 Housing and Urban Development... PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES... with respect to eligible low income housing for which the owner has filed a notice of intent...

  4. 24 CFR 248.127 - Limitations on action pursuant to Federal cost limit.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Federal cost limit. 248.127 Section 248.127 Housing and Urban Development Regulations Relating to Housing... HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of 1990 §...

  5. 24 CFR 248.111 - Appraisal and preservation value of eligible low income housing.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... eligible low income housing. 248.111 Section 248.111 Housing and Urban Development Regulations Relating to... HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of 1990 §...

  6. 24 CFR 248.161 - Mandatory sale of housing in excess of the Federal cost limit.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... of the Federal cost limit. 248.161 Section 248.161 Housing and Urban Development Regulations Relating... UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of...

  7. 24 CFR 248.161 - Mandatory sale of housing in excess of the Federal cost limit.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... of the Federal cost limit. 248.161 Section 248.161 Housing and Urban Development Regulations Relating... UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of...

  8. 17 CFR 248.10 - Limits on disclosure of nonpublic personal information to nonaffiliated third parties.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Limits on disclosure of nonpublic personal information to nonaffiliated third parties. 248.10 Section 248.10 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information...

  9. 43 CFR 2.48 - How will the bureau evaluate your fee waiver request?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... seeking or it is routinely available to the public in a library, reading room, through the Internet, or as... 43 Public Lands: Interior 1 2013-10-01 2013-10-01 false How will the bureau evaluate your fee waiver request? 2.48 Section 2.48 Public Lands: Interior Office of the Secretary of the Interior...

  10. 43 CFR 2.48 - How will the bureau evaluate your fee waiver request?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... seeking or it is routinely available to the public in a library, reading room, through the Internet, or as... 43 Public Lands: Interior 1 2014-10-01 2014-10-01 false How will the bureau evaluate your fee waiver request? 2.48 Section 2.48 Public Lands: Interior Office of the Secretary of the Interior...

  11. 17 CFR 248.202 - Duties of card issuers regarding changes of address.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 4 2014-04-01 2014-04-01 false Duties of card issuers regarding changes of address. 248.202 Section 248.202 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS S-P, S-AM, AND S-ID Regulation S-ID: Identity Theft Red...

  12. A differential role for CD248 (Endosialin) in PDGF-mediated skeletal muscle angiogenesis.

    PubMed

    Naylor, Amy J; McGettrick, Helen M; Maynard, William D; May, Philippa; Barone, Francesca; Croft, Adam P; Egginton, Stuart; Buckley, Christopher D

    2014-01-01

    CD248 (Endosialin) is a type 1 membrane protein involved in developmental and pathological angiogenesis through its expression on pericytes and regulation of PDGFRβ signalling. Here we explore the function of CD248 in skeletal muscle angiogenesis. Two distinct forms of capillary growth (splitting and sprouting) can be induced separately by increasing microcirculatory shear stress (chronic vasodilator treatment) or by inducing functional overload (extirpation of a synergistic muscle). We show that CD248 is present on pericytes in muscle and that CD248-/- mice have a specific defect in capillary sprouting. In contrast, splitting angiogenesis is independent of CD248 expression. Endothelial cells respond to pro-sprouting angiogenic stimulus by up-regulating gene expression for HIF1α, angiopoietin 2 and its receptor TEK, PDGF-B and its receptor PDGFRβ; this response did not occur following a pro-splitting angiogenic stimulus. In wildtype mice, defective sprouting angiogenesis could be mimicked by blocking PDGFRβ signalling using the tyrosine kinase inhibitor Imatinib mesylate. We conclude that CD248 is required for PDGFRβ-dependant capillary sprouting but not splitting angiogenesis, and identify a new role for CD248 expressed on pericytes in the early stages of physiological angiogenesis during muscle remodelling.

  13. 17 CFR 248.30 - Procedures to safeguard customer records and information; disposal of consumer report information.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... customer records and information; disposal of consumer report information. 248.30 Section 248.30 Commodity... Other Laws; Effective Date § 248.30 Procedures to safeguard customer records and information; disposal... any customer. (b) Disposal of consumer report information and records—(1) Definitions (i)...

  14. 17 CFR 248.30 - Procedures to safeguard customer records and information; disposal of consumer report information.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... customer records and information; disposal of consumer report information. 248.30 Section 248.30 Commodity... Other Laws; Effective Date § 248.30 Procedures to safeguard customer records and information; disposal... any customer. (b) Disposal of consumer report information and records—(1) Definitions (i)...

  15. 17 CFR 248.30 - Procedures to safeguard customer records and information; disposal of consumer report information.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... customer records and information; disposal of consumer report information. 248.30 Section 248.30 Commodity... Other Laws; Effective Date § 248.30 Procedures to safeguard customer records and information; disposal... any customer. (b) Disposal of consumer report information and records—(1) Definitions (i)...

  16. 17 CFR 248.30 - Procedures to safeguard customer records and information; disposal of consumer report information.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... customer records and information; disposal of consumer report information. 248.30 Section 248.30 Commodity... Other Laws; Effective Date § 248.30 Procedures to safeguard customer records and information; disposal... any customer. (b) Disposal of consumer report information and records—(1) Definitions (i)...

  17. 17 CFR 248.16 - Protection of Fair Credit Reporting Act.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal Information Relation to Other Laws; Effective Date § 248.16 Protection of Fair...

  18. 26 CFR 1.248-1 - Election to amortize organizational expenditures.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...) Organizational expenditures defined. (1) Section 248(b) defines the term organizational expenditures. Such... corporation having a limited life, would be amortizable over such life. An expenditure which fails to...

  19. 29 CFR 779.248 - Purchase or receive “goods for resale.”

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Purchase or receive âgoods for resale.â 779.248 Section 779... Coverage Interstate Inflow Test Under Prior Act § 779.248 Purchase or receive “goods for resale.” (a) Goods... section 3(s)(1) of the prior Act if they are purchased or received with the intention of being...

  20. CD248/endosialin critically regulates hepatic stellate cell proliferation during chronic liver injury via a PDGF-regulated mechanism

    PubMed Central

    Wilhelm, Annika; Aldridge, Victoria; Haldar, Debashis; Naylor, Amy J; Weston, Christopher J; Hedegaard, Ditte; Garg, Abhilok; Fear, Janine; Reynolds, Gary M; Croft, Adam P; Henderson, Neil C; Buckley, Christopher D; Newsome, Philip N

    2016-01-01

    Introduction CD248 (endosialin) is a stromal cell marker expressed on fibroblasts and pericytes. During liver injury, myofibroblasts are the main source of fibrotic matrix. Objective To determine the role of CD248 in the development of liver fibrosis in the rodent and human setting. Design CD248 expression was studied by immunostaining and quantitative PCR in both normal and diseased human and murine liver tissue and isolated hepatic stellate cells (HSCs). Hepatic fibrosis was induced in CD248−/− and wild-type controls with carbon tetrachloride (CCl4) treatment. Results Expression of CD248 was seen in normal liver of humans and mice but was significantly increased in liver injury using both immunostaining and gene expression assays. CD248 was co-expressed with a range of fibroblast/HSC markers including desmin, vimentin and α-smooth muscle actin (α-SMA) in murine and human liver sections. CD248 expression was restricted to isolated primary murine and human HSC. Collagen deposition and α-SMA expression, but not inflammation and neoangiogenesis, was reduced in CD248−/− mice compared with wild-type mice after CCl4 treatment. Isolated HSC from wild-type and CD248−/− mice expressed platelet-derived growth factor receptor α (PDGFR-α) and PDGFR-β at similar levels. As expected, PDGF-BB stimulation induced proliferation of wild-type HSC, whereas CD248−/− HSC did not demonstrate a proliferative response to PDGF-BB. Abrogated PDGF signalling in CD248−/− HSC was confirmed by significantly reduced c-fos expression in CD248−/− HSC compared with wild-type HSC. Conclusions Our data show that deletion of CD248 reduces susceptibility to liver fibrosis via an effect on PDGF signalling, making it an attractive clinical target for the treatment of liver injury. PMID:26078290

  1. Atomic Mass and NuclearBinding Energy for Md-248(Mendelevium)

    NASA Astrophysics Data System (ADS)

    Sukhoruchkin, S. I.; Soroko, Z. N.

    This document is part of the Supplement containing the complete sets of data of Subvolume B `Nuclei with Z = 55 - 100' of Volume 22 `Nuclear Binding Energies and Atomic Masses' of Landolt-Börnstein - Group I `Elementary Particles, Nuclei and Atoms', and additionally including data for nuclei with Z = 101 - 130. It provides atomic mass, mass excess, nuclear binding energy, nucleon separation energies, Q-values, and nucleon residual interaction parameters for atomic nuclei of the isotope Md-248 (Mendelevium, atomic number Z = 101, mass number A = 248).

  2. Genetic Deletion of the Stromal Cell Marker CD248 (Endosialin) Protects against the Development of Renal Fibrosis

    PubMed Central

    Smith, Stuart William; Croft, Adam Paul; Morris, Hannah Louise; Naylor, Amy Jane; Huso, David Leonard; Isacke, Clare Marie; Savage, Caroline Olivia Susan; Buckley, Christopher Dominic

    2016-01-01

    Background Tissue fibrosis and microvascular rarefaction are hallmarks of progressive renal disease. CD248 is a transmembrane glycoprotein expressed by key effector cells within the stroma of fibrotic kidneys including pericytes, myofibroblasts and stromal fibroblasts. In human disease, increased expression of CD248 by stromal cells predicts progression to end-stage renal failure. We therefore, hypothesized that the genetic deletion of the CD248 gene would protect against fibrosis following kidney injury. Methods Using the unilateral ureteral obstruction (UUO) model of renal fibrosis, we investigated the effect of genetic deletion of CD248 on post obstructive kidney fibrosis. Results CD248 null mice were protected from fibrosis and microvascular rarefaction following UUO. Although the precise mechanism is not known, this may to be due to a stabilizing effect of pericytes with less migration and differentiation of pericytes toward a myofibroblast phenotype in CD248-/- mice. CD248-/- fibroblasts also proliferated less and deposited less collagen in vitro. Conclusion These studies suggest that CD248 stromal cells have a pathogenic role in renal fibrosis and that targeting CD248 is effective at inhibiting both microvascular rarefaction and renal fibrosis through modulation of pericyte and stromal cell function. PMID:26633297

  3. 17 CFR 248.2 - Model privacy form: rule of construction.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 17 Commodity and Securities Exchanges 4 2014-04-01 2014-04-01 false Model privacy form: rule of... Safeguarding Personal Information § 248.2 Model privacy form: rule of construction. (a) Model privacy form. Use of the model privacy form in appendix A to subpart A of this part, consistent with the...

  4. 17 CFR 248.2 - Model privacy form: rule of construction.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Model privacy form: rule of... Safeguarding Personal Information § 248.2 Model privacy form: rule of construction. (a) Model privacy form. Use of the model privacy form in appendix A to subpart A of this part, consistent with the...

  5. 17 CFR 248.2 - Model privacy form: rule of construction.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 17 Commodity and Securities Exchanges 3 2013-04-01 2013-04-01 false Model privacy form: rule of... Safeguarding Personal Information § 248.2 Model privacy form: rule of construction. (a) Model privacy form. Use of the model privacy form in appendix A to subpart A of this part, consistent with the...

  6. 17 CFR 248.121 - Affiliate marketing opt out and exceptions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Affiliate marketing opt out... COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-AM: Limitations on Affiliate Marketing § 248.121 Affiliate marketing opt out and exceptions. (a) Initial notice and opt out requirement—(1) In general....

  7. 17 CFR 248.16 - Protection of Fair Credit Reporting Act.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Protection of Fair Credit... Safeguarding Personal Information Relation to Other Laws; Effective Date § 248.16 Protection of Fair Credit... the Fair Credit Reporting Act (15 U.S.C. 1681 et seq.), and no inference shall be drawn on the...

  8. 17 CFR 248.4 - Initial privacy notice to consumers required.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Initial privacy notice to... COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal Information Privacy and Opt Out Notices § 248.4 Initial privacy notice to...

  9. 7 CFR 248.8 - Level of benefits and eligible foods.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... State Plan the fresh, nutritious, unprepared, locally grown fruits, vegetables and herbs which are... limited to: honey, maple syrup, cider, nuts and seeds, eggs, cheese, meat and seafood. Locally grown shall... 7 Agriculture 4 2012-01-01 2012-01-01 false Level of benefits and eligible foods. 248.8...

  10. 7 CFR 248.8 - Level of benefits and eligible foods.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... State Plan the fresh, nutritious, unprepared, locally grown fruits, vegetables and herbs which are... limited to: honey, maple syrup, cider, nuts and seeds, eggs, cheese, meat and seafood. Locally grown shall... 7 Agriculture 4 2013-01-01 2013-01-01 false Level of benefits and eligible foods. 248.8...

  11. 7 CFR 248.8 - Level of benefits and eligible foods.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... State Plan the fresh, nutritious, unprepared, locally grown fruits, vegetables and herbs which are... limited to: honey, maple syrup, cider, nuts and seeds, eggs, cheese, meat and seafood. Locally grown shall... 7 Agriculture 4 2014-01-01 2014-01-01 false Level of benefits and eligible foods. 248.8...

  12. 24 CFR 248.153 - Incentives to extend low income use.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Incentives to extend low income use... AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES Prepayments and Plans of Action Under the Low Income Housing Preservation and Resident Homeownership Act of 1990 § 248.153 Incentives to extend low income...

  13. 19 CFR 10.248 - Additional requirements for preferential treatment of brassieres.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... articles that meet the description in § 10.243(a)(4) buys for the U.S., Canadian and Mexican markets; the... States was at least 75 percent (or 85 percent, if applicable under 19 CFR 10.248(b)(1)(ii)) of the... orders and other production records, purchase orders, invoices, bills of lading and other...

  14. 19 CFR 10.248 - Additional requirements for preferential treatment of brassieres.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... articles that meet the description in § 10.243(a)(4) buys for the U.S., Canadian and Mexican markets; the... States was at least 75 percent (or 85 percent, if applicable under 19 CFR 10.248(b)(1)(ii)) of the... orders and other production records, purchase orders, invoices, bills of lading and other...

  15. 19 CFR 10.248 - Additional requirements for preferential treatment of brassieres.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... articles that meet the description in § 10.243(a)(4) buys for the U.S., Canadian and Mexican markets; the... States was at least 75 percent (or 85 percent, if applicable under 19 CFR 10.248(b)(1)(ii)) of the... orders and other production records, purchase orders, invoices, bills of lading and other...

  16. 19 CFR 10.248 - Additional requirements for preferential treatment of brassieres.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... articles that meet the description in § 10.243(a)(4) buys for the U.S., Canadian and Mexican markets; the... States was at least 75 percent (or 85 percent, if applicable under 19 CFR 10.248(b)(1)(ii)) of the... orders and other production records, purchase orders, invoices, bills of lading and other...

  17. 12 CFR 303.248 - Truth in Lending Act-Relief from reimbursement.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Act (15 U.S.C. 1601 et seq.) and Regulation Z (12 CFR part 226). Related delegations of authority are... 12 Banks and Banking 4 2011-01-01 2011-01-01 false Truth in Lending Act-Relief from reimbursement... PRACTICE FILING PROCEDURES Other Filings § 303.248 Truth in Lending Act—Relief from reimbursement....

  18. 12 CFR 303.248 - Truth in Lending Act-Relief from reimbursement.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Act (15 U.S.C. 1601 et seq.) and Regulation Z (12 CFR part 226). Related delegations of authority are... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Truth in Lending Act-Relief from reimbursement... PRACTICE FILING PROCEDURES Other Filings § 303.248 Truth in Lending Act—Relief from reimbursement....

  19. 48 CFR 52.248-2 - Value Engineering-Architect-Engineer.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 2 2012-10-01 2012-10-01 false Value Engineering... Clauses 52.248-2 Value Engineering—Architect-Engineer. As prescribed in 48.201(f), insert the following clause: Value Engineering—Architect-Engineer (MAR 1990) (a) General. The Contractor shall (1)...

  20. 48 CFR 52.248-2 - Value Engineering-Architect-Engineer.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 2 2013-10-01 2013-10-01 false Value Engineering... Clauses 52.248-2 Value Engineering—Architect-Engineer. As prescribed in 48.201(f), insert the following clause: Value Engineering—Architect-Engineer (MAR 1990) (a) General. The Contractor shall (1)...

  1. 48 CFR 52.248-2 - Value Engineering-Architect-Engineer.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 2 2014-10-01 2014-10-01 false Value Engineering... Clauses 52.248-2 Value Engineering—Architect-Engineer. As prescribed in 48.201(f), insert the following clause: Value Engineering—Architect-Engineer (MAR 1990) (a) General. The Contractor shall (1)...

  2. 17 CFR 248.30 - Procedures to safeguard customer records and information; disposal of consumer report information.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... customer records and information; disposal of consumer report information. 248.30 Section 248.30 Commodity...; disposal of consumer report information. (a) Every broker, dealer, and investment company, and every... any customer. (b) Disposal of consumer report information and records—(1) Definitions (i)...

  3. PCR-RFLP to Detect Codon 248 Mutation in Exon 7 of "p53" Tumor Suppressor Gene

    ERIC Educational Resources Information Center

    Ouyang, Liming; Ge, Chongtao; Wu, Haizhen; Li, Suxia; Zhang, Huizhan

    2009-01-01

    Individual genome DNA was extracted fast from oral swab and followed up with PCR specific for codon 248 of "p53" tumor suppressor gene. "Msp"I restriction mapping showed the G-C mutation in codon 248, which closely relates to cancer susceptibility. Students learn the concepts, detection techniques, and research significance of point mutations or…

  4. 17 CFR 248.14 - Exceptions to notice and opt out requirements for processing and servicing transactions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 17 Commodity and Securities Exchanges 3 2011-04-01 2011-04-01 false Exceptions to notice and opt out requirements for processing and servicing transactions. 248.14 Section 248.14 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P: Privacy of Consumer Financial Information...

  5. 24 CFR 248.5 - Election to proceed under subpart B or subpart C of this part.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... HOUSING ACT AND OTHER AUTHORITIES PREPAYMENT OF LOW INCOME HOUSING MORTGAGES General § 248.5 Election to... has already received under subpart C of this part. (c) Any owner of housing that becomes eligible low... housing to meet project oversight costs, as that term is defined in § 248.201. (e) The Commissioner...

  6. 30 CFR 550.248 - What solid and liquid wastes and discharges information and cooling water intake information must...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 30 Mineral Resources 2 2013-07-01 2013-07-01 false What solid and liquid wastes and discharges information and cooling water intake information must accompany the DPP or DOCD? 550.248 Section 550.248 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER...

  7. 30 CFR 550.248 - What solid and liquid wastes and discharges information and cooling water intake information must...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 30 Mineral Resources 2 2012-07-01 2012-07-01 false What solid and liquid wastes and discharges information and cooling water intake information must accompany the DPP or DOCD? 550.248 Section 550.248 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER...

  8. 30 CFR 550.248 - What solid and liquid wastes and discharges information and cooling water intake information must...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 30 Mineral Resources 2 2014-07-01 2014-07-01 false What solid and liquid wastes and discharges information and cooling water intake information must accompany the DPP or DOCD? 550.248 Section 550.248 Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE OIL AND GAS AND SULPHUR OPERATIONS IN THE OUTER...

  9. Quantum yield for carbon monoxide production in the 248 nm photodissociation of carbonyl sulfide (OCS)

    NASA Technical Reports Server (NTRS)

    Zhao, Z.; Stickel, R. E.; Wine, P. H.

    1995-01-01

    Tunable diode laser absorption spectroscopy has been coupled with excimer laser flash photolysis to measure the quantum yield for CO production from 248 nm photodissociation of carbonyl sulfide (OCS) relative to the well-known quantum yield for CO production from 248 nm photolysis of phosgene (Cl2CO2). The temporal resolution of the experiments was sufficient to distinguish CO formed directly by photodissociation from that formed by subsequent S((sup 3)P(sub J)) reaction with OCS. Under the experimental conditions employed, CO formation via the fast S((sup 1)D(sub 2)) + OCS reaction was minimal. Measurements at 297K and total pressures from 4 to 100 Torr N2 + N2O show the CO yield to be greater than 0.95 and most likely unity. This result suggests that the contribution of OCS as a precursor to the lower stratospheric sulfate aerosol layer is somewhat larger than previously thought.

  10. Heavy actinide cross sections in the /sup 238/U + /sup 248/Cm reaction

    SciTech Connect

    Kratz, J V; Bruechle, W; Gaeggeler, H

    1981-01-01

    Cross sections for the production of Cf, Es, Fm, and Md isotopes in the reactions of 7.4 MeV/u /sup 238/U-ions with /sup 248/Cm targets are presented and discussed. Cross sections for the formation of heavy actinides in the reactions of 7.5 MeV/u /sup 136/Xe and /sup 238/U-projectiles with /sup 238/U-targets are presented for comparison. (WHK)

  11. Actinide Production in the Reaction of Heavy Ions withCurium-248

    SciTech Connect

    Moody, K.J.

    1983-07-01

    Chemical experiments were performed to examine the usefulness of heavy ion transfer reactions in producing new, neutron-rich actinide nuclides. A general quasi-elastic to deep-inelastic mechanism is proposed, and the utility of this method as opposed to other methods (e.g. complete fusion) is discussed. The relative merits of various techniques of actinide target synthesis are discussed. A description is given of a target system designed to remove the large amounts of heat generated by the passage of a heavy ion beam through matter, thereby maximizing the beam intensity which can be safely used in an experiment. Also described is a general separation scheme for the actinide elements from protactinium (Z = 91) to mendelevium (Z = 101), and fast specific procedures for plutonium, americium and berkelium. The cross sections for the production of several nuclides from the bombardment of {sup 248}Cm with {sup 18}O, {sup 86}Kr and {sup 136}Xe projectiles at several energies near and below the Coulomb barrier were determined. The results are compared with yields from {sup 48}Ca and {sup 238}U bombardments of {sup 248}Cm. Simple extrapolation of the product yields into unknown regions of charge and mass indicates that the use of heavy ion transfer reactions to produce new, neutron-rich above-target species is limited. The substantial production of neutron-rich below-target species, however, indicates that with very heavy ions like {sup 136}Xe and {sup 238}U the new species {sup 248}Am, {sup 249}Am and {sup 247}Pu should be produced with large cross sections from a {sup 248}Cm target. A preliminary, unsuccessful attempt to isolate {sup 247}Pu is outlined. The failure is probably due to the half life of the decay, which is calculated to be less than 3 minutes. The absolute gamma ray intensities from {sup 251}Bk decay, necessary for calculating the {sup 251}Bk cross section, are also determined.

  12. 42 CFR 137.248 - What effect will a retrocession have on a retroceding Self-Governance Tribe's rights to contract...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Tribe may request; and (c) Any future request by such Self-Governance Tribe or an Indian Tribe to... retroceding Self-Governance Tribe's rights to contract or compact under the Act? 137.248 Section 137.248..., DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Retrocession § 137.248 What effect will...

  13. 42 CFR 137.248 - What effect will a retrocession have on a retroceding Self-Governance Tribe's rights to contract...

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... retroceding Self-Governance Tribe's rights to contract or compact under the Act? 137.248 Section 137.248 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES INDIAN HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES TRIBAL SELF-GOVERNANCE Retrocession § 137.248 What effect will...

  14. SULFUR- AND SILICON-BEARING MOLECULES IN PLANETARY NEBULAE: THE CASE OF M2-48

    SciTech Connect

    Edwards, J. L.; Ziurys, L. M.

    2014-10-20

    Molecular-line observations of the bipolar planetary nebula (PN) M2-48 have been conducted using the Sub-Millimeter Telescope and the 12 m antenna of the Arizona Radio Observatory at 1, 2, and 3 mm. M2-48 is estimated to be ∼4800 yr old, midway through the PN evolutionary track. SiO and SO{sub 2} were detected in this source—the first identification of either molecule in a PN. CN, HCN, HNC, CS, SO, HCO{sup +}, N{sub 2}H{sup +}, and several {sup 13}C isotopologues such as {sup 13}CN, H{sup 13}CN, and H{sup 13}CO{sup +} were also observed toward this object. A radiative transfer analysis of multiple SiO transitions indicates a gas kinetic temperature of T {sub K} ∼ 55 K and a density of n(H{sub 2}) ∼ 9 × 10{sup 5} cm{sup –3} in M2-48, in agreement with previous CS and CO modeling. After CO, CN, and SO were found to be the most prevalent molecules in this nebula, with fractional abundances, relative to H{sub 2}, of f ∼ 3.8 × 10{sup –7} and 2.4 × 10{sup –7}, respectively. SO{sub 2} and HCN are also abundant, with f ∼ 1.2 × 10{sup –7}, indicating an [SO]/[SO{sub 2}] ratio of ∼2. Relatively high ion abundances were measured in M2-48 as well, with f ∼ 10{sup –7} for both HCO{sup +} and N{sub 2}H{sup +}. An [HCN]/[HNC] ratio of ∼2 was determined, as typically observed in other PNe, independent of age. The high abundances of SO and SO{sub 2}, along with the presence of SiO with f ∼ 2.9 × 10{sup –8}, suggest O/C > 1 in this source; furthermore, the prevalence of CN and N{sub 2}H{sup +} indicates nitrogen enrichment. The {sup 12}C/{sup 13}C ratio of ∼3 in the nebula was also established. These factors indicate hot-bottom burning occurred in the progenitor star of M2-48, suggesting an initial mass > 4 M {sub ☉}.

  15. Spatial structure of oligopeptide PAP(248-261), the N-terminal fragment of the HIV enhancer prostatic acid phosphatase peptide PAP(248-286), in aqueous and SDS micelle solutions

    NASA Astrophysics Data System (ADS)

    Blokhin, Dmitriy S.; Filippov, Andrei V.; Antzutkin, Oleg N.; Karataeva, Farida Kh.; Klochkov, Vladimir V.

    2014-07-01

    Prostatic acid phosphatase (PAP) is an enzyme that facilitates infection of cells by HIV. Its peptide fragment PAP(248-286) forms amyloid fibrils known as SEVI, which enhance attachment of the virus by viral adhesion to the host cell prior to receptor-specific binding via reducing the electrostatic repulsion between the membranes of the virus and the target cell. The secondary structure of PAP(248-286) in aqueous and SDS solutions can be divided into an N-terminal disordered region, an α-helical central part and an α/310-helical C-terminal region (Nanga et al., 2009). In this work, we used NMR spectroscopy to study the spatial structure of the isolated N-terminal fragment of PAP(248-286), PAP(248-261) (GIHKQKEKSRLQGG), in aqueous and SDS micelle solutions. Formation of a PAP(248-261)-SDS complex was confirmed by chemical shift alterations in the 1H NMR spectra of the peptide, as well as by the signs and values of Nuclear Overhauser Effect (NOE). In addition, the PAP(248-261) peptide does not form any specified secondary structure in either aqueous or SDS solutions.

  16. Production of cold target-like fragments in the reaction of /sup 48/Ca+/sup 248/Cm

    SciTech Connect

    Gaeggeler, H.; Bruechle, W.; Bruegger, M.; Schaedel, M.; Suemmerer, K.; Wirth, G.; Kratz, J.V.; Lerch, M.; Blaich, T.; Herrmann, G.

    1986-06-01

    Yields for isotopes of Rn through Pu have been measured in the reaction /sup 48/Ca+/sup 248/Cm at an energy of 248--263 MeV (1.04--1.10 times the Coulomb barrier). Despite the low bombarding energy, high and essentially constant integral yields of about 1 to 2 mb for the elements Rn through U were observed. There is evidence that these nuclides are produced with little excitation energy.

  17. Laser-damage processes in cleaved and polished CaF{sub 2} at 248nm

    SciTech Connect

    Reichling, M.; Gogoll, S.; Stenzel, S.

    1996-12-31

    Single-shot irradiation of single crystal CaF{sub 2} with 248nm/14ns laser light results in various degrees of degradation and damage depending on the applied laser fluence. Phenomena range from subtle, non-topographic surface modification only detectable by secondary electrons of scanning electron microscopy (SE-SEM) over cracking along crystallographic directions to the ablation of crystalline material. Significant differences are found for cleaved and polished surfaces. Findings from SEM investigations, in-situ photoacoustic mirage measurements and visual inspection of irradiated samples form a comprehensive picture of the stages of laser-induced damage.

  18. Damage thresholds of thin film materials and high reflectors at 248 nm

    SciTech Connect

    Rainer, F.; Lowdermilk, W.H.; Milam, D.; Carniglia, C.K.; Hart, T.T.; Lichtenstein, T.L.

    1982-01-01

    Twenty-ns, 248-nm KrF laser pulses were used to measure laser damage thresholds for halfwave-thick layers of 15 oxide and fluoride coating materials, and for high reflectance coatings made with 13 combinations of these materials. The damage thresholds of the reflectors and single-layer films were compared to measurements of several properties of the halfwave-thick films to determine whether measurements of these properties of single-layer films to determine whether measurements of these properties of single-layer films were useful for identifying materials for fabrication of damage resistant coatings.

  19. Laser holographic nondestructive testing of the NASA X-248 rocket motor

    NASA Technical Reports Server (NTRS)

    Harris, W. J.

    1973-01-01

    A program to apply holography for nondestructive testing of the X-248 rocket motor was undertaken. The objective was to establish the capability of holography in detecting known unbonding between liner and propellant. Holography was performed employing stressing techniques: (1) acoustical, (2) thermal, (3) radiative, and (4) static loading. Radiative stressing was successful in locating a large area of liner/propellant unbond. The results were correlated with destructive testing. Theoretical analysis provided an understanding of motor case holography in conjunction with radiative stressing.

  20. Fermi LAT detection of increase gamma-ray emission from OJ 248

    NASA Astrophysics Data System (ADS)

    Orienti, M.; D'Ammando, F.

    2012-09-01

    The Large Area Telescope (LAT), on board the Fermi Gamma-ray Space Telescope, has observed gamma-ray flaring activity from a source positionally consistent with the flat spectrum radio quasar OJ 248 (also known as 2FGL J0830.5+2407, Nolan et al. 2012, ApJS, 199, 31) with radio coordinates R.A.: 127.7170254 deg, Dec: 24.1832836 deg (J2000, Johnston et al. 1995, AJ, 110, 880) at redshift z=0.94 (Hewitt & Burbidge 1993, ApJS, 87, 451).

  1. Measurement of the absolute cross section for multiphoton ionization of atomic hydrogen at 248 nm

    SciTech Connect

    Kyrala, G.A.; Nichols, T.D.

    1990-01-01

    We present measurements of the absolute rates for multiphoton ionization of the ground state from atomic hydrogen by a linearly polarized, subpicosecond KrF laser pulse at a wavelength of 248 nm. A laser crossed atomic beam technique is used. The irradiance was varied from 3{times}10{sup 12} w/cm{sup 2} to 2{times}10{sup 14} w/cm{sup 2} and three above threshold ionization peaks were observed. The measured rate for total electron production is less than predicted by the numerical and perturbation calculations, but significantly higher than calculated by the Reiss and Keldysh methods. 21 refs., 7 figs.

  2. Actinide production in the reaction of heavy ions with curium-248

    SciTech Connect

    Moody, K.J.

    1983-01-01

    Chemical experiments were performed to examine the usefulness of heavy ion transfer reactions in producing new, neutron-rich actinide nuclides. A general quasi-elastic to deep-inelastic mechanism is proposed, and the utility of this method as opposed to other methods (e.g. complete fusion) is discussed. The relative merits of various techniques of actinide target synthesis are discussed. A description is given of a target system designed to remove the large amounts of heat generated by the passage of a heavy ion beam through matter, thereby maximizing the beam intensity which can be safely used in an experiment. Also described is a general separation scheme for the actinide elements from protactinium (Z = 91) to mendelevium (Z = 101), and fast specific procedures for plutonium, americium and berkelium. The cross sections for the production of several nuclides from the bombardment of /sup 248/Cm with /sup 18/Kr and /sup 86/O, /sup 136/Xe projectiles at several energies near and below the Coulomb barrier were determined. The results are compared with yields from /sup 48/Ca and /sup 238/U bombardments of /sup 248/Cm. A preliminary, unsuccessful attempt to isolate /sup 247/Pu is outlined. The absolute ..gamma.. ray intensities from /sup 251/Bk decay, necessary for calculating the /sup 251/Bk cross section, are also determined.

  3. Negative resist profiles in 248 nm photolithography: experiment, modelling and simulation

    NASA Astrophysics Data System (ADS)

    Karafyllidis, I.; Hagouel, P. I.; Neureuther, A. R.

    1998-06-01

    We consider the effects both of exposure energy dose and of developer temperature on the developed negative resist profiles. The spin-formatted resist film tends to have macromolecules oriented parallel to the substrate surface. The orientation of the resist macromolecules introduces an anisotropic component to the etch rate: higher in the direction parallel to the substrate surface and lower in the perpendicular one. We performed a series of experiments for 400 nm pitch periodic and isolated lines on Shipley SNR-248 negative resist coated Si wafers using a stepper and a deep UV source at 248 nm. We obtained scanning electron micrographs for various developer temperatures and exposure doses. The variation of the lateral etch rate manifested itself in sidewall profile slopes. We used Dill's ABC parameter model to model and quantify the exposure, and cellular automata to model the resist cross-linking during post-exposure bake and the resist etching. Simulation using an algorithm based on this model validated the experimental results.

  4. Multiphoton dynamics of H2 with 248 nm picosecond and femtosecond pulses

    NASA Astrophysics Data System (ADS)

    Bakker, Bernard L. G.; Parker, David H.; Samartzis, Peter C.; Kitsopoulos, Theofanis N.

    2000-11-01

    Nonresonant excitation of H2 at 248 nm using 5 ps and 0.5 ps laser pulses with intensities 5×1011 and 5×1012W/cm2, respectively, is studied by measurement of the angle-speed distributions of the H+ photofragment using velocity map imaging. Three main H+ production channels are observed: (a) three-photon dissociation to H(n=1)+H(n=2) followed by photoionization of H(n=2); (b) dissociative (auto)ionization following four-photon absorption to form H(n=1)+H++e-; and (c) autoionization from a doubly excited state producing a H2+ vibrational distribution peaking at (v+=2,7,13) and subsequent photodissociation of these vibrationally excited ions. In the neighborhood of the energy sum of three 248 nm photons lie transitions to the B' 1Σu+(3pσ) vibrational continuum and the two bound states B″ 1Σu+(4pσ)(v=2) and D 1Πu+(3pπ)(v=4). These states are believed to play an important role in three-photon absorption and at the subsequent fourth photon level. Their effect on the observed kinetic energy and angular distributions is discussed.

  5. Stability of {sup 248–254}Cf isotopes against alpha and cluster radioactivity

    SciTech Connect

    Santhosh, K.P. Biju, R.K.

    2013-07-15

    Stability of {sup 248–254}Cf nuclei against alpha and cluster emissions is studied within our Coulomb and proximity potential model (CPPM). It is found that these nuclei are stable against light clusters (except alpha particles) and unstable against heavy cluster (A{sub 2}≥40) emissions. For heavy cluster emissions the daughter nuclei lead to doubly magic {sup 208}Pb or the neighbouring one. The effects of quadrupole and hexadecapole deformations of parent nuclei, daughter nuclei and emitted cluster on half lives are also studied. The computed alpha decay half life values (including quadrupole deformation β{sub 2}) are in close agreement with experimental data. Inclusion of quadrupole deformation reduces the height and width of the barrier (increases the barrier penetrability) and hence half life decreases. -- Highlights: •{sup 248–254}Cf parents are stable against light clusters (except alpha particles) and are unstable against heavy clusters ({sup 46}Ar, {sup 48,50}Ca etc.). •For the case of heavy cluster emissions the daughter nuclei are doubly magic {sup 208}Pb or neighbouring one. •The alpha decay half lives are in agreement with experimental data. •The cluster decay half lives decrease with the inclusion of quadrupole deformation.

  6. TGFβ-mediated suppression of CD248 in non-cancer cells via canonical Smad-dependent signaling pathways is uncoupled in cancer cells

    PubMed Central

    2014-01-01

    Background CD248 is a cell surface glycoprotein, highly expressed by stromal cells and fibroblasts of tumors and inflammatory lesions, but virtually undetectable in healthy adult tissues. CD248 promotes tumorigenesis, while lack of CD248 in mice confers resistance to tumor growth. Mechanisms by which CD248 is downregulated are poorly understood, hindering the development of anti-cancer therapies. Methods We sought to characterize the molecular mechanisms by which CD248 is downregulated by surveying its expression in different cells in response to cytokines and growth factors. Results Only transforming growth factor (TGFβ) suppressed CD248 protein and mRNA levels in cultured fibroblasts and vascular smooth muscle cells in a concentration- and time-dependent manner. TGFβ transcriptionally downregulated CD248 by signaling through canonical Smad2/3-dependent pathways, but not via mitogen activated protein kinases p38 or ERK1/2. Notably, cancer associated fibroblasts (CAF) and cancer cells were resistant to TGFβ mediated suppression of CD248. Conclusions The findings indicate that decoupling of CD248 regulation by TGFβ may contribute to its tumor-promoting properties, and underline the importance of exploring the TGFβ-CD248 signaling pathway as a potential therapeutic target for early prevention of cancer and proliferative disorders. PMID:24555435

  7. Cross section limits for the Cm248(Mg25,4n-5n)Hs268,269 reactions

    NASA Astrophysics Data System (ADS)

    Dvorak, J.; Brüchle, W.; Düllmann, Ch. E.; Dvorakova, Z.; Eberhardt, K.; Eichler, R.; Jäger, E.; Nagame, Y.; Qin, Z.; Schädel, M.; Schausten, B.; Schimpf, E.; Schuber, R.; Semchenkov, A.; Thörle, P.; Türler, A.; Wegrzecki, M.; Yakushev, A.

    2009-03-01

    We report on an attempt to produce and detect Hs268 and Hs269 in the nuclear fusion reaction Mg25+Cm248 using the gas phase chemistry apparatus COMPACT. No decay chains attributable to the decay of hassium isotopes were observed during the course of this experiment. From the nonobservation of Hs269 we derive a cross section limit of 0.4 pb (63% confidence limit) for the reaction Cm248(Mg25,4n)Hs269 at a center-of-target beam energy of 140 MeV. The evaluated cross section limit for the Cm248(Mg25,5n)Hs268 reaction depends on the assumed half-life of unknown Hs268. Current systematics of the half-lives for even-even Hs isotopes suggests a value of 0.5 s, resulting in a cross section limit of 1.3 pb.

  8. Genetic testing of 248 Chinese aortopathy patients using a panel assay

    PubMed Central

    Yang, Hang; Luo, Mingyao; Fu, Yuanyuan; Cao, Yandong; Yin, Kunlun; Li, Wenke; Meng, Chunjie; Ma, Yanyun; Zhang, Jing; Fan, Yuxin; Shu, Chang; Chang, Qian; Zhou, Zhou

    2016-01-01

    Inherited aortopathy, which is characterized by a high risk of fatal aortic aneurysms/dissections, can occur secondarily to several syndromes. To identify genetic mutations and help make a precise diagnosis, we designed a gene panel containing 15 genes responsible for inherited aortopathy and tested 248 probands with aortic disease or Marfan syndrome. The results showed that 92 individuals (37.1%) tested positive for a (likely) pathogenic mutation, most of which were FBN1 mutations. We found that patients with a FBN1 truncating or splicing mutation were more prone to developing severe aortic disease or valvular disease. To date, this is the largest reported cohort of Chinese patients with aortic disease who have undergone genetic testing. Therefore, it can serve as a considerable dataset of next generation sequencing data analysis of Chinese population with inherited aortopathy. Additionally, according to the accumulated data, we optimized the analysis pipeline by adding quality control steps and lowering the false positive rate. PMID:27611364

  9. Photodissociation of pernitric acid (HO2NO2) at 248 nm

    NASA Technical Reports Server (NTRS)

    Macleod, Helene; Smith, Gregory P.; Golden, David M.

    1989-01-01

    The photodissociation of pernitric acid (PNA) was studied at 248 nm. The quantum yield for production of OH radicals is 34 + or - 16 percent. The yield of OH from PNA was measured relative to that of H2O2. The translational and rotational energy content of the OH photofragment from PNA was characterized. A fluorescent emission was also observed and characterized. It is attributed to electronically excited NO2 produced in the PNA photodissociation. A maximum yield of 30 percent for NO2 production was determined. The intensity of this emission, and a mass spectrometric peak at m/e = 33, were found to be useful means of characterizing the purity of the PNA sample.

  10. Excitation functions for actinides produced in the interactions of sup 31 P with sup 248 Cm

    SciTech Connect

    Leyba, J.D.; Henderson, R.A.; Hall, H.L.; Czerwinski, K.R.; Kadkhodayan, B.A.; Kreek, S.A.; Brady, E.K.; Gregorich, K.E.; Lee, D.M.; Nurmia, M.J.; Hoffman, D.C. Nuclear Science Division, Lawrence Berkeley Laboratory, University of California, Berkeley, California )

    1991-11-01

    Excitation functions have been measured for the production of various isotopes of Bk, Cf, Es, and Fm from the interactions of 174- and 239-MeV {sup 31}P projectiles with {sup 248}Cm. The isotopic distributions were symmetric and displayed full widths at half maximum of 2.5, 2.5, and 2.25 mass units for Bk, Cf, and Fm, respectively. The maxima of the isotopic distributions occur for those reaction channels which involve the exchange of the fewest number of nucleons between the target and projectile for which the calculated excitation energy is a positive quantity. The maxima of the excitation functions occur at those projectile energies which are consistent with the calculated reaction barriers based upon a binary reaction mechanism. The effects of the odd proton in the {sup 31}P projectile on the final isotopic distributions are discussed.

  11. Rotation Period and H-G Parameters Determination for 248 Lameia

    NASA Astrophysics Data System (ADS)

    Pilcher, Frederick; Benishek, Vladimir; Hills, Kevin

    2015-04-01

    For 248 Lameia, which has a rotation period nearly commensurate with an Earth day, lightcurves from three observers at widely different longitudes are needed for full phase coverage. These were obtained and provide a good fit to a lightcurve phased to 11.912 ± 0.001 hours with an amplitude of 0.17 ± 0.01 mag. A color index V-R = 0.40 ± 0.03 was found. The R- and V-band absolute magnitudes HR and HV were determined to be 9.91 ± 0.02 and 10.31 ± 0.04 mag, respectively. The slope parameter of G = 0.05 ± 0.03 was found. These led to an estimated size of D = 47 ± 3 km.

  12. Micromachining of polyurethane (PU) polymer using a KrF excimer laser (248 nm)

    NASA Astrophysics Data System (ADS)

    Singh, Sarabpreet; Sharma, Sunil

    2014-12-01

    Polyurethane (PU) polymer, due to its biocompatibility, weather resistance, and favorable physical properties, finds a number of applications in medical implants, protective coatings, and as a prototype material for structural components in MEMS devices. An excimer laser (wavelength = 248 nm, FWHM = 25 ns) is employed for micromachining of polyurethane (PU) polymer. For air environment, the ablation rate is 0.18 μm/pulse and for underwater environment, the ablation rate is 0.07 μm/pulse (with underwater ablation threshold as 0.10 J/cm2), which concluded low taper angles (∼32°) for in air as compared to high taper angles (∼65°) with underwater micromachining. The experimental results for air and under water micromachining demonstrate ablation process as a combination of photo-thermal and photo-chemical mechanism.

  13. Genetic testing of 248 Chinese aortopathy patients using a panel assay.

    PubMed

    Yang, Hang; Luo, Mingyao; Fu, Yuanyuan; Cao, Yandong; Yin, Kunlun; Li, Wenke; Meng, Chunjie; Ma, Yanyun; Zhang, Jing; Fan, Yuxin; Shu, Chang; Chang, Qian; Zhou, Zhou

    2016-01-01

    Inherited aortopathy, which is characterized by a high risk of fatal aortic aneurysms/dissections, can occur secondarily to several syndromes. To identify genetic mutations and help make a precise diagnosis, we designed a gene panel containing 15 genes responsible for inherited aortopathy and tested 248 probands with aortic disease or Marfan syndrome. The results showed that 92 individuals (37.1%) tested positive for a (likely) pathogenic mutation, most of which were FBN1 mutations. We found that patients with a FBN1 truncating or splicing mutation were more prone to developing severe aortic disease or valvular disease. To date, this is the largest reported cohort of Chinese patients with aortic disease who have undergone genetic testing. Therefore, it can serve as a considerable dataset of next generation sequencing data analysis of Chinese population with inherited aortopathy. Additionally, according to the accumulated data, we optimized the analysis pipeline by adding quality control steps and lowering the false positive rate. PMID:27611364

  14. Study of 242-248Cm isotopes in the projected shell model framework

    NASA Astrophysics Data System (ADS)

    Sadiq, Saiqa; Devi, Rani; Khosa, S. K.

    2016-04-01

    The projected shell model framework is employed to study the band spectra in 242-248Cm isotopes. The present calculations reproduce the available experimental data on the yrast bands. Besides this, B(E2) transition probabilities of even-even Cm isotopes have also been calculated. The low spin states of yrast band are seen to arise purely from zero-quasi-particle (o-qp) intrinsic states whereas the high spin states have multi-quasi-particle structure. For the odd-neutron (odd-N) isotopes, the calculated results qualitatively reproduce the available data on ground and lowest excited state bands for 243,245Cm. However, for 247Cm the negative-parity ground state band is in reasonable agreement with the experimental data.

  15. The research progress of metrological 248nm deep ultraviolent microscope inspection device

    NASA Astrophysics Data System (ADS)

    Wang, Zhi-xin; Li, Qi; Gao, Si-tian; Shi, Yu-shu; Li, Wei; Li, Shi

    2016-01-01

    In lithography process, the precision of wafer pattern to a large extent depends on the geometric dimensioning and tolerance of photomasks when accuracy of lithography aligner is certain. Since the minimum linewidth (Critical Dimension) of the aligner exposing shrinks to a few tens of nanometers in size, one-tenth of tolerance errors in fabrication may lead to microchip function failure, so it is very important to calibrate these errors of photomasks. Among different error measurement instruments, deep ultraviolent (DUV) microscope because of its high resolution, as well as its advantages compared to scanning probe microscope restrained by measuring range and scanning electron microscope restrained by vacuum environment, makes itself the most suitable apparatus. But currently there is very few DUV microscope adopting 248nm optical system, means it can attain 80nm resolution; furthermore, there is almost no DUV microscope possessing traceable calibration capability. For these reason, the National Institute of Metrology, China is developing a metrological 248nm DUV microscope mainly consists of DUV microscopic components, PZT and air supporting stages as well as interferometer calibration framework. In DUV microscopic component, the Köhler high aperture transmit condenser, DUV splitting optical elements and PMT pinhole scanning elements are built. In PZT and air supporting stages, a novel PZT actuating flexural hinge stage nested separate X, Y direction kinematics and a friction wheel driving long range air supporting stage are researched. In interferometer framework, a heterodyne multi-pass interferometer measures XY axis translation and Z axis rotation through Zerodur mirror mounted on stage. It is expected the apparatus has the capability to calibrate one dimensional linewidths and two dimensional pitches ranging from 200nm to 50μm with expanded uncertainty below 20nm.

  16. A systematic study of actinide production from the interactions of heavy ions with sup 248 Cm

    SciTech Connect

    Leyba, J.D.

    1990-09-07

    Production cross sections for heavy actinides produced from the interactions of {sup 12}C, {sup 31}P, {sup 40}Ar, and {sup 44}Ca ions with {sup 248}Cm were measured at energies ranging from 0.98 to 1.35 X Coulomb barrier. The recoiling reaction products were collected in copper or gold catcher foils located near the {sup 248}Cm target. Separate fractions of Bk, Cf, Es, Fm, and Md were obtained from a radiochemical separation procedure. For the {sup 12}C system, a He/KCl jet was used to transport the recoiling No activities of interest to a rotating wheel system. The isotopic distributions of the actinide products were found to be essentially symmetric about the maximum with full-widths-at-half-maximum of approximately 2.5 mass units. Isotopic distributions of the {sup 12}C, {sup 31}P, {sup 40}Ar, and {sup 44}Ca systems were found to be very similar to the {sup 40,48}Ca systems studied previously. The maxima of the isotopic distributions generally occurred for those reaction channels which involved the exchange of the fewest number of nucleons between the target and projectile for which the calculated excitation energy was a positive quantity. Additionally, the maxima of the excitation functions occurred at those projectile energies which were consistent with the calculated reaction barriers based upon a binary reaction mechanism. The experimental data from the four systems investigated were compared to several models of heavy ion interactions including a damped reaction mechanism, compound nucleus formation and subsequent particle evaporation, and classical partial wave calculations for binary systems.

  17. Fast Facts: Recent Statistics from the Library Research Service, Nos. 248-255. March-December 2007

    ERIC Educational Resources Information Center

    Online Submission, 2007

    2007-01-01

    Issues 248 through 255 of "Fast Facts" from the Library Research Service present data gleaned from libraries in Colorado and across the nation. Topics addressed in these "Fast Facts" from 2007 include the library labor market, the benefits to libraries of using a statewide courier service, and the results of a patron survey at the Colorado Talking…

  18. 30 CFR 250.248 - What solid and liquid wastes and discharges information and cooling water intake information must...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What solid and liquid wastes and discharges... (dpp) and Development Operations Coordination Documents (docd) § 250.248 What solid and liquid wastes... following solid and liquid wastes and discharges information and cooling water intake information...

  19. 17 CFR 248.14 - Exceptions to notice and opt out requirements for processing and servicing transactions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) REGULATIONS S-P AND S-AM Regulation S-P... processing and servicing transactions at consumer's request. The requirements for initial notice in § 248.4(a... service providers and joint marketing, do not apply if you disclose nonpublic personal information...

  20. 24 CFR 248.221 - Approval of a plan of action that involves termination of low income affordability restrictions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... affordability restrictions only upon a written finding that— (a) Implementation of the plan of action will not... a State strategy approved by the Commissioner under § 248.223 of this part. (c) There are no open.... 2000d); the Fair Housing Act (42 U.S.C. 3601-3619); Executive Order 11063 (3 CFR 1959-1963 comp., p....

  1. 17 CFR Appendix A to Subpart A of... - Appendix A to Subpart A of Part 248 Forms

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    .... The model form must be printed on white or light color paper (such as cream) with black or other... in color. (e) Languages. The model form may be translated into languages other than English. C... under this part, must comply with section 624 of the FCRA and 17 CFR part 248, subpart B, with...

  2. 17 CFR 248.14 - Exceptions to notice and opt out requirements for processing and servicing transactions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ...: Privacy of Consumer Financial Information and Safeguarding Personal Information Exceptions § 248.14... connection with: (1) Processing or servicing a financial product or service that a consumer requests or... enforce your rights or the rights of other persons engaged in carrying out the financial transaction...

  3. 77 FR 26824 - Agency Information Collection; Activity Under OMB Review; Submission of Audit Reports-Part 248

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-07

    ... the following collection of information was published on February 29, 2012 (77 FR 12365). No comments...; Submission of Audit Reports--Part 248 AGENCY: Research & Innovative Technology Administration (RITA), Bureau... Officer. SUPPLEMENTARY INFORMATION: OMB Approval No. 2138-0004. Title: Submission of Audit...

  4. Photodissociation of the Propargyl (C3D3) Radicals at 248 nm and 193 nm

    SciTech Connect

    Neumark., D.M.; Crider, P.E.; Castiglioni, L.; Kautzman, K.K.

    2009-01-21

    The photodissociation of perdeuterated propargyl (D{sub 2}CCCD) and propynyl (D{sub 3}CCC) radicals was investigated using fast beam photofragment translational spectroscopy. Radicals were produced from their respective anions by photodetachment at 540 nm and 450 nm (below and above the electron affinity of propynyl). The radicals were then photodissociated by 248 nm or 193 nm light. The recoiling photofragments were detected in coincidence with a time- and position-sensitive detector. Three channels were observed: D{sub 2} loss, CD + C{sub 2}D{sub 2}, and CD{sub 3} + C{sub 2}. Obervation of the D loss channel was incompatible with this experiment and was not attempted. Our translational energy distributions for D{sub 2} loss peaked at nonzero translational energy, consistent with ground state dissociation over small (< 1 eV) exit barriers with respect to separated products. Translational energy distributions for the two heavy channels peaked near zero kinetic energy, indicating dissociation on the ground state in the absence of exit barriers.

  5. A COMPACT GROUP OF GALAXIES AT Z = 2.48 HOSTING AN AGN-DRIVEN OUTFLOW

    SciTech Connect

    Shih, Hsin-Yi; Stockton, Alan E-mail: stockton@ifa.hawaii.edu

    2015-12-10

    We present observations of a remarkable compact group of galaxies at z = 2.48. Four galaxies, all within 40 kpc of each other, surround a powerful high-redshift radio source. This group comprises two compact red passive galaxies and a pair of merging galaxies. One of the red galaxies, with an apparent stellar mass of 3.6 × 10{sup 11}M{sub ⊙} and an effective radius of 470 pc, is one of the most extreme examples of a massive quiescent compact galaxy found so far. One of the pair of merging galaxies hosts the active galactic nucleus (AGN) producing the large powerful radio structure. The merger is massive and enriched, consistent with the mass–metallicity relation expected at this redshift. Close to the merging nuclei, the emission lines exhibit broad and asymmetric profiles that suggest outflows powered either by a very young expanding radio jet or by AGN radiation. At ≳50 kpc from the system, we found a fainter extended-emission region that may be a part of a radio-jet-driven outflow.

  6. First calorimetric determination of heat of extraction of 248Cm in a bi-phasic system

    SciTech Connect

    Leigh R. Martin; Peter R. Zalupski

    2011-06-01

    This report presents a summary of the work performed to meet FCR&D level 2 milestone M21SW050201, 'Complete the first calorimetric determination of heat of extraction of 248Cm in a bi-phasic system'. This work was carried out under the auspices of the Thermodynamics and Kinetics FCR&D work package. To complement previous work undertaken under this work package we have extended out heat of extraction studies by di-2-ethyl-hexyl-phosphoric acid to curium. This report also details the heat of extraction of samarium in the same system. This work was performed to not only test the methodology but also to check for consistency with the heats of extraction obtained with those in the prior literature. The heat of extraction for samarium that was obtained in this study was -9.6 kJ mol-1, which is in reasonable agreement with the previously obtained value of -10.9 kJ mol-1. The curium heat of extraction was performed under two sets of conditions and the obtained heats of extraction were in reasonable agreement with each other at -16.0 {+-} 1.1 and -16.8 {+-} 1.5 kJ mol-1.

  7. Quantification of the 248 nm photolysis products of HCNO (fulminic acid).

    PubMed

    Feng, Wenhui; Hershberger, John F

    2014-02-01

    IR diode laser spectroscopy was used to detect the products of HCNO (fulminic acid) photolysis at 248 nm. Five product channels are energetically possible at this photolysis wavelength: O + HCN, H + (NCO), CN + OH, CO + NH, and HNCO. In some experiments, isotopically labeled (18)O2, (15)N(18)O and C2D6 reagents were included into the photolysis mixture in order to suppress and/or isotopically label possible secondary reactions. HCN, OC(18)O, C(18)O, NCO, DCN, and NH molecules were detected upon laser photolysis of HCNO/reagents/buffer gas mixtures. Analysis of the yields of product molecules leads to the following photolysis quantum yields: ϕ1a (O + HCN) = 0.39 ± 0.07, ϕ1b (H + (NCO)) = 0.21 ± 0.04, ϕ1c (CN + OH) = 0.16 ± 0.04, ϕ1d (CN + NH(a(1)Δ)) = 0.19 ± 0.03, and ϕ1e (HNCO) = 0.05 ± 0.02, respectively. The uncertainties include both random errors (1σ) and consideration of major sources of systematic error. In conjunction with the photolysis experiment, the H + HCNO reaction was investigated. Experimental data demonstrate that this reaction is very slow and does not contribute significantly to the secondary chemistry. PMID:24456406

  8. Multiwavelength behaviour of the blazar OJ 248 from radio to γ-rays

    NASA Astrophysics Data System (ADS)

    Carnerero, M. I.; Raiteri, C. M.; Villata, M.; Acosta-Pulido, J. A.; D'Ammando, F.; Smith, P. S.; Larionov, V. M.; Agudo, I.; Arévalo, M. J.; Arkharov, A. A.; Bach, U.; Bachev, R.; Benítez, E.; Blinov, D. A.; Bozhilov, V.; Buemi, C. S.; Bueno Bueno, A.; Carosati, D.; Casadio, C.; Chen, W. P.; Damljanovic, G.; Paola, A. Di; Efimova, N. V.; Ehgamberdiev, Sh. A.; Giroletti, M.; Gómez, J. L.; González-Morales, P. A.; Grinon-Marin, A. B.; Grishina, T. S.; Gurwell, M. A.; Hiriart, D.; Hsiao, H. Y.; Ibryamov, S.; Jorstad, S. G.; Joshi, M.; Kopatskaya, E. N.; Kurtanidze, O. M.; Kurtanidze, S. O.; Lähteenmäki, A.; Larionova, E. G.; Larionova, L. V.; Lázaro, C.; Leto, P.; Lin, C. S.; Lin, H. C.; Manilla-Robles, A. I.; Marscher, A. P.; McHardy, I. M.; Metodieva, Y.; Mirzaqulov, D. O.; Mokrushina, A. A.; Molina, S. N.; Morozova, D. A.; Nikolashvili, M. G.; Orienti, M.; Ovcharov, E.; Panwar, N.; Pastor Yabar, A.; Puerto Giménez, I.; Ramakrishnan, V.; Richter, G. M.; Rossini, M.; Sigua, L. A.; Strigachev, A.; Taylor, B.; Tornikoski, M.; Trigilio, C.; Troitskaya, Yu. V.; Troitsky, I. S.; Umana, G.; Valcheva, A.; Velasco, S.; Vince, O.; Wehrle, A. E.; Wiesemeyer, H.

    2015-07-01

    We present an analysis of the multiwavelength behaviour of the blazar OJ 248 at z = 0.939 in the period 2006-2013. We use low-energy data (optical, near-infrared, and radio) obtained by 21 observatories participating in the Gamma-Ray Large Area Space Telescope (GLAST)-AGILE Support Program of the Whole Earth Blazar Telescope, as well as data from the Swift (optical-UV and X-rays) and Fermi (γ-rays) satellites, to study flux and spectral variability and correlations among emissions in different bands. We take into account the effect of absorption by the Damped Lyman α intervening system at z = 0.525. Two major outbursts were observed in 2006-2007 and in 2012-2013 at optical and near-IR wavelengths, while in the high-frequency radio light curves prominent radio outbursts are visible peaking at the end of 2010 and beginning of 2013, revealing a complex radio-optical correlation. Cross-correlation analysis suggests a delay of the optical variations after the γ-ray ones of about a month, which is a peculiar behaviour in blazars. We also analyse optical polarimetric and spectroscopic data. The average polarization percentage P is less than 3 per cent, but it reaches ˜19 per cent during the early stage of the 2012-2013 outburst. A vague correlation of P with brightness is observed. There is no preferred electric vector polarization angle and during the outburst the linear polarization vector shows wide rotations in both directions, suggesting a complex behaviour/structure of the jet and possible turbulence. The analysis of 140 optical spectra acquired at the Steward Observatory reveals a strong Mg II broad emission line with an essentially stable flux of 6.2 × 10- 15 erg cm- 2 s- 1 and a full width at half-maximum of 2053 km s- 1.

  9. Ion Imaging Studies of CH_2I_2 Photodissociation at 248 NM

    NASA Astrophysics Data System (ADS)

    Lehman, Julia H.; Li, Hongwei; Lester, Marsha I.

    2013-06-01

    CH_2I_2 plays an important role in atmospheric chemistry as a significant natural source of organohalide compounds. The photodissociation dynamics of CH_2I_2 in the ultraviolet range of 277-305 nm via the two lowest B_1 excited states has been well studied using one-color velocity map ion imaging (VMI) and photofragment translational spectroscopy. In this two-color experimental study, CH_2I_2 is photodissociated by 248 nm via the B_2 or A_1 excited states to give rise to CH_2I and I (^2P_3_/_2) or I^* (^2P_1_/_2). The iodine atoms are then state selectively ionized using a (2+1) resonance-enhanced multiphoton ionization process near 310 nm and detected by VMI. Preliminary results show about 85% of the available energy is being funneled into the internal energy of the CH_2I fragment, consistent with prior infrared emission results of Baughcum and Leone. The anisotropy parameter derived from the image indicates this is a fast dissociation process and reflects the character of the electronic transition. The internal energy distribution of the CH_2I fragment is of particular interest because of its subsequent reaction with O_2 in a near thermo-neutral reaction to produce the smallest Criegee intermediate, CH_2OO. We anticipate that the internal energy contained in CH_2I will likely be carried into CH_2OO. S. L. Baughcum and S. R. Leone, J. Chem. Phys. 72, 6531 (1980).

  10. Hot Spot Mutation in TP53 (R248Q) Causes Oncogenic Gain-of-Function Phenotypes in a Breast Cancer Cell Line Derived from an African American patient.

    PubMed

    Shtraizent, Nataly; Matsui, Hiroshi; Polotskaia, Alla; Bargonetti, Jill

    2016-01-01

    African American (AA) breast cancer patients often have triple negative breast cancer (TNBC) that contains mutations in the TP53 gene. The point mutations at amino acid residues R273 and R248 both result in oncogenic gain-of-function (GOF) phenotypes. Expression of mutant p53 (mtp53) R273H associates with increased cell elasticity, survival under serum deprivation conditions, and increased Poly (ADP ribose) polymerase 1 (PARP1) on the chromatin in the AA-derived TNBC breast cancer cell line MDA-MB-468. We hypothesized that GOF mtp53 R248Q expression could stimulate a similar phenotype in the AA-derived TNBC cell line HCC70. To test this hypothesis we depleted the R248Q protein in the HCC70 cell line using shRNA-mediated knockdown. Using impedance-based real-time analysis we correlated the expression of mtp53 R248Q with increased cell deformability. We also documented that depletion of mtp53 R248Q increased PARP1 in the cytoplasm and decreased PARP1 on the chromatin. We conclude that in the AA-derived TNBC HCC70 cells mtp53 R248Q expression results in a causative tumor associated phenotype. This study supports using the biological markers of high expression of mtp53 R273H or R248Q as additional diagnostics for TNBC resistant subtypes often found in the AA community. Each mtp53 protein must be considered separately and this work adds R248Q to the increasing list of p53 mutations that can be used for diagnostics and drug targeting. Here we report that when R248Q mtp53 proteins are expressed in TNBC, then targeting the gain-of-function pathways may improve treatment efficacy.

  11. Hot Spot Mutation in TP53 (R248Q) Causes Oncogenic Gain-of-Function Phenotypes in a Breast Cancer Cell Line Derived from an African American patient

    PubMed Central

    Shtraizent, Nataly; Matsui, Hiroshi; Polotskaia, Alla; Bargonetti, Jill

    2015-01-01

    African American (AA) breast cancer patients often have triple negative breast cancer (TNBC) that contains mutations in the TP53 gene. The point mutations at amino acid residues R273 and R248 both result in oncogenic gain-of-function (GOF) phenotypes. Expression of mutant p53 (mtp53) R273H associates with increased cell elasticity, survival under serum deprivation conditions, and increased Poly (ADP ribose) polymerase 1 (PARP1) on the chromatin in the AA-derived TNBC breast cancer cell line MDA-MB-468. We hypothesized that GOF mtp53 R248Q expression could stimulate a similar phenotype in the AA-derived TNBC cell line HCC70. To test this hypothesis we depleted the R248Q protein in the HCC70 cell line using shRNA-mediated knockdown. Using impedance-based real-time analysis we correlated the expression of mtp53 R248Q with increased cell deformability. We also documented that depletion of mtp53 R248Q increased PARP1 in the cytoplasm and decreased PARP1 on the chromatin. We conclude that in the AA-derived TNBC HCC70 cells mtp53 R248Q expression results in a causative tumor associated phenotype. This study supports using the biological markers of high expression of mtp53 R273H or R248Q as additional diagnostics for TNBC resistant subtypes often found in the AA community. Each mtp53 protein must be considered separately and this work adds R248Q to the increasing list of p53 mutations that can be used for diagnostics and drug targeting. Here we report that when R248Q mtp53 proteins are expressed in TNBC, then targeting the gain-of-function pathways may improve treatment efficacy. PMID:26703669

  12. X-RAY EMISSION FROM STELLAR JETS BY COLLISION AGAINST HIGH-DENSITY MOLECULAR CLOUDS: AN APPLICATION TO HH 248

    SciTech Connect

    López-Santiago, J.; Ustamujic, S.; Castro, A. I. Gómez de; Bonito, R.; Orlando, S.; Orellana, M.; Miceli, M.; Albacete-Colombo, J. F.

    2015-06-10

    We investigate the plausibility of detecting X-ray emission from a stellar jet that impacts a dense molecular cloud, a scenario that may be typical for classical T Tauri stars with jets in dense star-forming complexes. We first model the impact of a jet against a dense cloud using two-dimensional axisymmetric hydrodynamic simulations, exploring different configurations of the ambient environment. Then, we compare our results with XMM-Newton observations of the Herbig–Haro object HH 248, where extended X-ray emission aligned with the optical knots is detected at the edge of the nearby IC 434 cloud. Our simulations show that a jet can produce plasma with temperatures up to 10{sup 7} K, consistent with production of X-ray emission, after impacting a dense cloud. We find that jets denser than the ambient medium but less dense than the cloud produce detectable X-ray emission only at impact with the cloud. From an exploration of the model parameter space, we constrain the physical conditions (jet density and velocity and cloud density) that reproduce the intrinsic luminosity and emission measure of the X-ray source possibly associated with HH 248 well. Thus, we suggest that the extended X-ray source close to HH 248 corresponds to a jet impacting a dense cloud.

  13. A Compact Group of Galaxies at z = 2.48 Hosting an AGN-driven Outflow

    NASA Astrophysics Data System (ADS)

    Shih, Hsin-Yi; Stockton, Alan

    2015-12-01

    We present observations of a remarkable compact group of galaxies at z = 2.48. Four galaxies, all within 40 kpc of each other, surround a powerful high-redshift radio source. This group comprises two compact red passive galaxies and a pair of merging galaxies. One of the red galaxies, with an apparent stellar mass of 3.6 × 1011M⊙ and an effective radius of 470 pc, is one of the most extreme examples of a massive quiescent compact galaxy found so far. One of the pair of merging galaxies hosts the active galactic nucleus (AGN) producing the large powerful radio structure. The merger is massive and enriched, consistent with the mass-metallicity relation expected at this redshift. Close to the merging nuclei, the emission lines exhibit broad and asymmetric profiles that suggest outflows powered either by a very young expanding radio jet or by AGN radiation. At ≳50 kpc from the system, we found a fainter extended-emission region that may be a part of a radio-jet-driven outflow. Some of the data presented herein were obtained at the W. M. Keck Observatory, which is operated as a scientific partnership among the California Institute of Technology, the University of California, and the National Aeronautics and Space Administration. The Observatory was made possible by the generous financial support of the W. M. Keck Foundation. The work is also based, in part, on data collected at the Subaru Telescope, which is operated by the National Astronomical Observatory of Japan, and on observations obtained at the Gemini Observatory, which is operated by the Association of Universities for Research in Astronomy, Inc., under a cooperative agreement with the NSF on behalf of the Gemini partnership: the National Science Foundation (United States), the National Research Council (Canada), CONICYT (Chile), the Australian Research Council (Australia), Ministério da Ciência, Tecnologia e Inovação (Brazil), and Ministerio de Ciencia, Tecnología e Innovación Productiva (Argentina).

  14. Disc-jet coupling in the Terzan 5 neutron star X-ray binary EXO 1745-248

    NASA Astrophysics Data System (ADS)

    Tetarenko, A. J.; Bahramian, A.; Sivakoff, G. R.; Tremou, E.; Linares, M.; Tudor, V.; Miller-Jones, J. C. A.; Heinke, C. O.; Chomiuk, L.; Strader, J.; Altamirano, D.; Degenaar, N.; Maccarone, T.; Patruno, A.; Sanna, A.; Wijnands, R.

    2016-07-01

    We present the results of Very Large Array, Australia Telescope Compact Array, and Swift X-ray Telescope observations of the 2015 outburst of the transient neutron star X-ray binary (NSXB), EXO 1745-248, located in the globular cluster Terzan 5. Combining (near-) simultaneous radio and X-ray measurements, we measure a correlation between the radio and X-ray luminosities of L_R∝ L_X^β with β =1.68^{+0.10}_{-0.09}, linking the accretion flow (probed by X-ray luminosity) and the compact jet (probed by radio luminosity). While such a relationship has been studied in multiple black hole X-ray binaries (BHXBs), this work marks only the third NSXB with such a measurement. Constraints on this relationship in NSXBs are strongly needed, as comparing this correlation between different classes of XB systems is key in understanding the properties that affect the jet production process in accreting objects. Our best-fitting disc-jet coupling index for EXO 1745-248 is consistent with the measured correlation in NSXB 4U 1728-34 (β = 1.5 ± 0.2) but inconsistent with the correlation we fit using the most recent measurements from the literature of NSXB Aql X-1 (β =0.76^{+0.14}_{-0.15}). While a similar disc-jet coupling index appears to hold across multiple BHXBs in the hard accretion state, this does not appear to be the case with the three NSXBs measured so far. Additionally, the normalization of the EXO 1745-248 correlation is lower than the other two NSXBs, making it one of the most radio faint XBs ever detected in the hard state. We also report the detection of a type-I X-ray burst during this outburst, where the decay time-scale is consistent with hydrogen burning.

  15. Photodissociation dynamics of the methyl perthiyl radical at 248 and 193 nm using fast-beam photofragment translational spectroscopy

    NASA Astrophysics Data System (ADS)

    Harrison, Aaron W.; Ryazanov, Mikhail; Sullivan, Erin N.; Neumark, Daniel M.

    2016-07-01

    The photodissociation dynamics of the methyl perthiyl radical (CH3SS) have been investigated using fast-beam coincidence translational spectroscopy. Methyl perthiyl radicals were produced by photodetachment of the CH3SS- anion followed by photodissociation at 248 nm (5.0 eV) and 193 nm (6.4 eV). Photofragment mass distributions and translational energy distributions were measured at each dissociation wavelength. Experimental results show S atom loss as the dominant (96%) dissociation channel at 248 nm with a near parallel, anisotropic angular distribution and translational energy peaking near the maximal energy available to ground state CH3S and S fragments, indicating that the dissociation occurs along a repulsive excited state. At 193 nm, S atom loss remains the major fragmentation channel, although S2 loss becomes more competitive and constitutes 32% of the fragmentation. The translational energy distributions for both channels are very broad at this wavelength, suggesting the formation of the S2 and S atom products in several excited electronic states.

  16. Rapid fabrication of rigid biodegradable scaffolds by excimer laser mask projection technique: a comparison between 248 and 308 nm

    NASA Astrophysics Data System (ADS)

    Beke, S.; Anjum, F.; Ceseracciu, L.; Romano, I.; Athanassiou, A.; Diaspro, A.; Brandi, F.

    2013-03-01

    High-resolution photocrosslinking of the biodegradable poly(propylene fumarate) (PPF) and diethyl fumarate (DEF), using pulsed laser light at 248 and 308 nm is presented. The curing depth can be modulated between a few hundreds of nm and a few μm when using 248 nm and ten to a hundred μm when using 308 nm. By adjusting the total fluence (pulse numbers×laser fluence) dose and the weight ratios of PPF, DEF, and the photoinitiator in the photocrosslinkable mixtures, the height of polymerized structures can be precisely tuned. The lateral resolution is evaluated by projecting a pattern of a grid with a specified line width and line spacing. Young’s modulus of the cured parts is measured and found to be several GPa for both wavelengths, high enough to support bone formation. Several 2D and 2.5D microstructures, as well as porous 3D scaffolds fabricated by a layer-by-layer method, are presented. The results demonstrate that excimer laser-based photocuring is suitable for the fabrication of stiff and biocompatible structures with defined patterns of micrometer resolution in all three spatial dimensions.

  17. Laboratory studies of 3.3 micron emission from naphthalene induced by 193 and 248 nanometer excitation

    NASA Technical Reports Server (NTRS)

    Williams, Richard M.; Leone, Stephen R.

    1995-01-01

    Laboratory studies of infrared emission from gas-phase naphthalene in the 3.3 micrometer region following ultraviolet laser excitation are used to interpret the unidentified infrared bands observed in many astronomical objects. A time-resolved Fourier transform infrared emission technique acquires the time and spectrally resolved data. Two excitation wavelengths are employed: 193 nm and 248 nm. The infrared emission features are strongly dependent on the initial excitation energy. Wavelength-resolved spectra recorded 6.8 microseconds after the laser pulse show a 45/cm redshift from the gas-phase absorption spectra for 193 nm excitation and 25/cm for 248 nm excitation. We hypothesize that a series of sequence bands originating from the highly vibrationally excited ensemble of molecules is responsible for the observed shift. As collisional and radiative deactivation removes energy from the highly vibrationally excited molecules, the maximum in the emission profile gradually approaches the customary absorption maximum. This indicates that the amount of redshift is strongly dependent on the amount of internal vibrational energy in the molecule at the time of the vibrational transition.

  18. Photodissociation dynamics of the methyl perthiyl radical at 248 and 193 nm using fast-beam photofragment translational spectroscopy.

    PubMed

    Harrison, Aaron W; Ryazanov, Mikhail; Sullivan, Erin N; Neumark, Daniel M

    2016-07-14

    The photodissociation dynamics of the methyl perthiyl radical (CH3SS) have been investigated using fast-beam coincidence translational spectroscopy. Methyl perthiyl radicals were produced by photodetachment of the CH3SS(-) anion followed by photodissociation at 248 nm (5.0 eV) and 193 nm (6.4 eV). Photofragment mass distributions and translational energy distributions were measured at each dissociation wavelength. Experimental results show S atom loss as the dominant (96%) dissociation channel at 248 nm with a near parallel, anisotropic angular distribution and translational energy peaking near the maximal energy available to ground state CH3S and S fragments, indicating that the dissociation occurs along a repulsive excited state. At 193 nm, S atom loss remains the major fragmentation channel, although S2 loss becomes more competitive and constitutes 32% of the fragmentation. The translational energy distributions for both channels are very broad at this wavelength, suggesting the formation of the S2 and S atom products in several excited electronic states.

  19. Two-quasineutron states in {sub 98}{sup 248}Cf and {sub 98}{sup 250}Cf and the neutron-neutron residual interactions

    SciTech Connect

    Katori, K.; Ahmad, I.; Friedman, A. M.

    2008-07-15

    Two-quasineutron states in {sup 248}Cf and {sup 250}Cf were investigated by single-neutron transfer reactions, {sup 249}Cf(d,t){sup 248}Cf and {sup 249}Cf(d,p){sup 250}Cf. The majority of levels observed were assigned to 12 bands in {sup 248}Cf and six bands in {sup 250}Cf, constructed from the single-particle states in neighboring Cf nuclei. The effective two-body interactions between two odd neutrons coupled outside a deformed core were deduced from the differences in the energies of the bandheads formed by the parallel and antiparallel coupling of the intrinsic spins of the two single-particle states.

  20. In-beam gamma-ray spectroscopy of {sup 248,250,252}Cf by neutron-transfer reactions using a Cf target

    SciTech Connect

    Takahashi, R.; Ishii, T.; Asai, M.; Nagae, D.; Makii, H.; Tsukada, K.; Toyoshima, A.; Ishii, Y.; Matsuda, M.; Makishima, A.; Shizuma, T.; Kohno, T.; Ogawa, M.

    2010-05-15

    The ground-state bands of {sup 248,250,252}Cf have been established up to the 10{sup +}, 12{sup +}, and 10{sup +} states, respectively, by in-beam gamma-ray spectroscopy using neutron-transfer reactions with a 153-MeV {sup 18}O beam and a highly radioactive Cf target. The deexcitation gamma rays in {sup 248,250,252}Cf were identified by taking coincidences with outgoing particles of {sup 16-19}O measured with Si DELTAE-E detectors, and by selecting their kinetic energies. Moments of inertia of {sup 248,250,252}Cf were discussed in terms of the N=152 deformed shell gap.

  1. The content of 250Cf and 248Cm in 252Cf neutron sources and the effect on the neutron emission rate.

    PubMed

    Roberts, N J; Jones, L N

    2007-01-01

    One of the most common radionuclide neutron sources used for the calibration of detectors is (252)Cf. However, these sources also contain (250)Cf, which is present in the material from which the sources are made, and (248)Cm, which is formed as the daughter of (252)Cf via alpha-decay. Both decay by spontaneous fission with longer half-lives than (252)Cf. Consequently, as the source becomes older, the emission rate does not follow the decay curve of (252)Cf. Fits have been made to emission rate measurements of (252)Cf sources at NPL spanning over 30 y to deduce their (250)Cf and (248)Cm content. The emission rate of a source can be significantly underestimated if the presence of (250)Cf and (248)Cm is not taken into account, and this has been investigated for a typical (252)Cf source. The importance of this problem to other calibration laboratories and users of (252)Cf sources is emphasised.

  2. Improvement of electrical performance of InGaZnO/HfSiO TFTs with 248-nm excimer laser annealing

    NASA Astrophysics Data System (ADS)

    Huang, Hau-Yuan; Wang, Shui-Jinn; Wu, Chien-Hung; Lu, Chien-Yuan

    2014-09-01

    The influence of 248-nm KrF excimer laser annealing (ELA) with energy density between 0 and 400 mJ/cm2 on the electrical behavior of indium gallium zinc oxide (InGaZnO) thin-film transistors (TFTs) is investigated. The experimental results show that the saturation mobility and subthreshold swing are improved from 12.4 cm2/Vs and 100 mV/dec without ELA to 17.8 cm2/Vs and 75 mV/dec, respectively, by applying a 300 mJ/cm2 laser pulse after the source/drain deposition, while maintaining an almost unchanged turn-off voltage. Such improvements are attributed to the increase in the oxygen vacancies and reduction in the bulk traps in the InGaZnO channel.

  3. Fission properties of the 1. 5-s spontaneous fission activity produced in bombardmentof /sup 248/Cm with /sup 18/O

    SciTech Connect

    Hoffman, D.C.; Lee, D.; Ghiorso, A.; Nurmia, M.J.; Aleklett, K.; Leino, M.

    1981-08-01

    We have measured the mass and kinetic-energy distributions of fragments from the spontaneous fission of a 1.5-s activity produced in bombardments of /sup 248/Cm with 95-MeV /sup 18/O ions. Its spontaneous fission decay exhibits a very symmetric, narrow (full width at half maximum = 12 mass units) mass distribution, a very high total kinetic energy of 234 +- 2 MeV, and increasing total kinetic energy with increasingly symmetric mass division. Based on its half-life and the similarity of its fission properties to the unique fission properties so far only observed for /sup 258/Fm and /sup 259/Fm, the most likely assignment of this activity is to the known /sup 259/Fm. However, assignment to some as yet undiscovered neutron-rich heavy element isotope such as /sup 260/Md cannot be unequivocally excluded.

  4. Experimental Cross Sections for Reactions of Heavy Ions and 208Pb, 209Bi, 238U, and 248Cm Targets

    SciTech Connect

    Patin, Joshua B.

    2002-05-24

    The study of the reactions between heavy ions and {sup 208}Pb, {sup 209}Bi, {sup 238}U, and {sup 248} Cm targets was performed to look at the differences between the cross sections of hot and cold fusion reactions. Experimental cross sections were compared with predictions from statistical computer codes to evaluate the effectiveness of the computer code in predicting production cross sections. Hot fusion reactions were studied with the MG system, catcher foil techniques and the Berkeley Gas-filled Separator (BGS). 3n- and 4n-exit channel production cross sections were obtained for the {sup 238}U({sup 18}O,xn){sup 256-x}Fm, {sup 238}U({sup 22}Ne,xn){sup 260-x}No, and {sup 248}Cm({sup 15}N,xn){sup 263-x}Lr reactions and are similar to previous experimental results. The experimental cross sections were accurately modeled by the predictions of the HIVAP code using the Reisdorf and Schaedel parameters and are consistent with the existing systematics of 4n exit channel reaction products. Cold fusion reactions were examined using the BGS. The {sup 208}Pb({sup 48}Ca,xn){sup 256-x}No, {sup 208}Pb({sup 50}Ti,xn){sup 258-x}Rf, {sup 208}Pb({sup 51}V,xn){sup 259-x}Db, {sup 209}Bi({sup 50}Ti,xn){sup 259-x}Db, and {sup 209}Bi({sup 51}V,xn){sup 260-x}Sg reactions were studied. The experimental production cross sections are in agreement with the results observed in previous experiments. It was necessary to slightly alter the Reisdorf and Schaedel parameters for use in the HIVAP code in order to more accurately model the experimental data. The cold fusion experimental results are in agreement with current 1n- and 2n-exit channel systematics.

  5. High throughput virtual screening and in silico ADMET analysis for rapid and efficient identification of potential PAP248-286 aggregation inhibitors as anti-HIV agents

    NASA Astrophysics Data System (ADS)

    Malik, Ruchi; Bunkar, Devendra; Choudhary, Bhanwar Singh; Srivastava, Shubham; Mehta, Pakhuri; Sharma, Manish

    2016-10-01

    Human semen is principal vehicle for transmission of HIV-1 and other enveloped viruses. Several endogenous peptides present in semen, including a 39-amino acid fragments of prostatic acid phosphatase (PAP248-286) assemble into amyloid fibrils named as semen-derived enhancer of viral infection (SEVI) that promote virion attachment to target cells which dramatically enhance HIV virus infection by up to 105-fold. Epigallocatechin-3-gallate (EGCG), a polyphenolic compound, is the major catechin found in green tea which disaggregates existing SEVI fibers, and inhibits the formation of SEVI fibers. The aim of this study was to screen a number of relevant polyphenols to develop a rational approach for designing PAP248-286 aggregation inhibitors as potential anti-HIV agents. The molecular docking based virtual screening results showed that polyphenolic compounds 2-6 possessed good docking score and interacted well with the active site residues of PAP248-286. Amino acid residues of binding site namely; Lys255, Ser256, Leu258 and Asn265 are involved in binding of these compounds. In silico ADMET prediction studies on these hits were also found to be promising. Polyphenolic compounds 2-6 identified as hits may act as novel leads for inhibiting aggregation of PAP248-286 into SEVI.

  6. L-shell emission from high-Z solid targets by intense (10{sup 19}W/cm{sup 2}) irradiation with a 248nm laser

    SciTech Connect

    Nelson, T. R.; Borisov, A. B.; Boyer, K.; Schroeder, W. A.; Santoro, J.; Van Tassle, A. J.; Rhodes, C. K.; Luk, T. S.; Cameron, S.; Longworth, J. W.; McPherson, A.

    1999-11-22

    Efficient (1.2% yield) multikilovolt x-ray emission from Ba(L) (2.4--2.8{angstrom}) and Gd(L) (1.7--2.1{angstrom}) is produced by ultraviolet (248nm) laser-excited BaF{sub 2} and Gd solids. The high efficiency is attributed to an inner shell-selective collisional electron ejection.

  7. 24 CFR 241.1065 - Maximum loan amount-loans insured in connection with a plan of action under subpart C of part 248...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... property, can be supported by 90 percent of the projected net operating income of the project, as... SUPPLEMENTARY FINANCING FOR INSURED PROJECT MORTGAGES Insurance for Equity Loans and Acquisition Loans... under subpart C of part 248 of this chapter. The amount of the equity loan shall not exceed...

  8. 24 CFR 241.1065 - Maximum loan amount-loans insured in connection with a plan of action under subpart C of part 248...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... property, can be supported by 90 percent of the projected net operating income of the project, as... SUPPLEMENTARY FINANCING FOR INSURED PROJECT MORTGAGES Insurance for Equity Loans and Acquisition Loans... under subpart C of part 248 of this chapter. The amount of the equity loan shall not exceed...

  9. Effect of nitrogen supply and Azospirillum brasilense Sp-248 on the response of wheat to seawater irrigation

    PubMed Central

    Alamri, Saad A.; Mostafa, Yasser S.

    2009-01-01

    Response of wheat to Azospirillum brasilense Sp-248 inoculation with different N-fertilizer levels using seawater irrigation was investigated. All inoculated treatments increased plant height, shoot and root dry weight, and tiller number in compared with uninoculated treatments. Yield parameters measured were also increased due to the inoculation. In terms of the effect of saline irrigation, there were no significant differences in growth and yield parameters in plants treated with tap water and others irrigated with 8.0% seawater concentration. This would indicate a relatively high tolerance of A. brasilense to saline irrigation and its ability to reduce the deleterious effects of saline on growth by increasing the plant’s adaptation. However, increasing the seawater concentration in the irrigation water to 16.0% significantly decreased all tested parameters. Inoculation treatments generally increased NPKCa contents and decreased sodium ratio of the grains in compared with the uninoculated treatments. Overall results clearly revealed that the Azospirillum inoculation saved about 20 units of N-fertilizer and that saving was made economically feasible by decreasing the chemical fertilizers needed, improving the nitrogen content and counteracting the effects of salinity. PMID:23961049

  10. Development, optimization, and validation of novel anti-TEM1/CD248 affinity agent for optical imaging in cancer

    PubMed Central

    Hu, Jia; Feng, Yi; Hasegawa, Kosei; Peng, Xiaohui; Duan, Xingmei; Zhao, Aizhi; Mikitsh, John L.; Muzykantov, Vladimir R.; Chacko, Ann-Marie; Pryma, Daniel A.; Dunn, Steven M.; Coukos, George

    2014-01-01

    Tumor Endothelial Marker-1 (TEM1/CD248) is a tumor vascular marker with high therapeutic and diagnostic potentials. Immuno-imaging with TEM1-specific antibodies can help to detect cancerous lesions, monitor tumor responses, and select patients that are most likely to benefit from TEM1-targeted therapies. In particular, near infrared(NIR) optical imaging with biomarker-specific antibodies can provide real-time, tomographic information without exposing the subjects to radioactivity. To maximize the theranostic potential of TEM1, we developed a panel of all human, multivalent Fc-fusion proteins based on a previously identified single chain antibody (scFv78) that recognizes both human and mouse TEM1. By characterizing avidity, stability, and pharmacokinectics, we identified one fusion protein, 78Fc, with desirable characteristics for immuno-imaging applications. The biodistribution of radiolabeled 78Fc showed that this antibody had minimal binding to normal organs, which have low expression of TEM1. Next, we developed a 78Fc-based tracer and tested its performance in different TEM1-expressing mouse models. The NIR imaging and tomography results suggest that the 78Fc-NIR tracer performs well in distinguishing mouse- or human-TEM1 expressing tumor grafts from normal organs and control grafts in vivo. From these results we conclude that further development and optimization of 78Fc as a TEM1-targeted imaging agent for use in clinical settings is warranted. PMID:25051365

  11. Effect of nitrogen supply and Azospirillum brasilense Sp-248 on the response of wheat to seawater irrigation.

    PubMed

    Alamri, Saad A; Mostafa, Yasser S

    2009-10-01

    Response of wheat to Azospirillum brasilense Sp-248 inoculation with different N-fertilizer levels using seawater irrigation was investigated. All inoculated treatments increased plant height, shoot and root dry weight, and tiller number in compared with uninoculated treatments. Yield parameters measured were also increased due to the inoculation. In terms of the effect of saline irrigation, there were no significant differences in growth and yield parameters in plants treated with tap water and others irrigated with 8.0% seawater concentration. This would indicate a relatively high tolerance of A. brasilense to saline irrigation and its ability to reduce the deleterious effects of saline on growth by increasing the plant's adaptation. However, increasing the seawater concentration in the irrigation water to 16.0% significantly decreased all tested parameters. Inoculation treatments generally increased NPKCa contents and decreased sodium ratio of the grains in compared with the uninoculated treatments. Overall results clearly revealed that the Azospirillum inoculation saved about 20 units of N-fertilizer and that saving was made economically feasible by decreasing the chemical fertilizers needed, improving the nitrogen content and counteracting the effects of salinity.

  12. Cross section limits for the {sup 248}Cm({sup 25}Mg,4n-5n){sup 268,269}Hs reactions

    SciTech Connect

    Dvorak, J.; Dvorakova, Z.; Schuber, R.; Tuerler, A.; Yakushev, A.; Bruechle, W.; Duellmann, Ch. E.; Jaeger, E.; Schaedel, M.; Schausten, B.; Schimpf, E.; Eberhardt, K.; Thoerle, P.; Eichler, R.; Nagame, Y.; Qin, Z.; Semchenkov, A.; Wegrzecki, M.

    2009-03-15

    We report on an attempt to produce and detect {sup 268}Hs and {sup 269}Hs in the nuclear fusion reaction {sup 25}Mg+{sup 248}Cm using the gas phase chemistry apparatus COMPACT. No decay chains attributable to the decay of hassium isotopes were observed during the course of this experiment. From the nonobservation of {sup 269}Hs we derive a cross section limit of 0.4 pb (63% confidence limit) for the reaction {sup 248}Cm({sup 25}Mg,4n){sup 269}Hs at a center-of-target beam energy of 140 MeV. The evaluated cross section limit for the {sup 248}Cm({sup 25}Mg,5n){sup 268}Hs reaction depends on the assumed half-life of unknown {sup 268}Hs. Current systematics of the half-lives for even-even Hs isotopes suggests a value of 0.5 s, resulting in a cross section limit of 1.3 pb.

  13. Measurement of intensity-dependent rates of above-threshold ionization (ATI) of atomic hydrogen at 248 nm

    SciTech Connect

    Nichols, T.D.

    1991-04-01

    Measured rates of multiphoton ionization (MPI) from the ground state of atomic hydrogen by a linearly polarized, subpicosecond KrF laser pulse at 248 nm wavelength are compared to predictions of lowest-order perturbation theory, Floquet theory, and Keldysh-Faisal-Reiss (KFR) theory with and without Coulomb correction for peak irradiance of 3 {times} 10{sup 12}W/cm{sup 2} to 2 {times} 10{sup 14}W/cm{sup 2}. The Coulomb-corrected Keldysh model falls closest to the measured rates, the others being much higher or much lower. At 5 {times} 10{sup 13}W/cm{sup 2}, the number of ATI electrons decreased by a factor of approximately 40 with each additional photon absorbed. ATI of the molecular hydrogen background and of atoms from photodissociation of the molecules were also observed. The experiment employed a crossed-beam technique at ultrahigh vacuum with an rf-discharge atomic hydrogen source and a magnetic-bottle type electron time-of-flight spectrometer to count the electrons in the different ATI channels separately. The apparatus was calibrated to allow comparison of absolute as well as relative ionization rates to the theoretical predictions. This calibration involved measuring the distribution of irradiance in a focal volume that moved randomly and changed its size from time to time. A data collection system under computer control divided the time-of-flight spectra into bins according to the energy of each laser pulse. This is the first measurement of absolute rates of ATI in atomic hydrogen, and the first measurement of absolute test of MPI in atomic hydrogen without a large factor to account for multiple modes in the laser field. As such, the results of this work are important to the development of ATI theories, which presently differ by orders of magnitude in their prediction of the ionization rates. They are also important to recent calculations of temperatures in laser-heated plasmas, many of which incorporate KFR theory.

  14. On the photochemistry of IONO2: absorption cross section (240-370 nm) and photolysis product yields at 248 nm.

    PubMed

    Joseph, D M; Ashworth, S H; Plane, J M C

    2007-11-01

    The absolute absorption cross section of IONO(2) was measured by the pulsed photolysis at 193 nm of a NO(2)/CF(3)I mixture, followed by time-resolved Fourier transform spectroscopy in the near-UV. The resulting cross section at a temperature of 296 K over the wavelength range from 240 to 370 nm is given by log(10)(sigma(IONO(2))/cm(2) molecule(-1)) = 170.4 - 3.773 lambda + 2.965 x 10(-2)lambda(2)- 1.139 x 10(-4)lambda(3) + 2.144 x 10(-7)lambda(4)- 1.587 x 10(-10)lambda(5), where lambda is in nm; the cross section, with 2sigma uncertainty, ranges from (6.5 +/- 1.9) x 10(-18) cm(2) at 240 nm to (5 +/- 3) x 10(-19) cm(2) at 350 nm, and is significantly lower than a previous measurement [J. C. Mössinger, D. M. Rowley and R. A. Cox, Atmos. Chem. Phys., 2002, 2, 227]. The photolysis quantum yields for IO and NO(3) production at 248 nm were measured using laser induced fluorescence of IO at 445 nm, and cavity ring-down spectroscopy of NO(3) at 662 nm, yielding phi(IO)

  15. Hydrothermal synthesis, structure, Raman spectroscopy, and self-irradiation studies of {sup 248}Cm(IO{sub 3}){sub 3}

    SciTech Connect

    Sykora, Richard E.; Assefa, Zerihun; Haire, Richard G. . E-mail: hairerg@ornl.gov; Albrecht-Schmitt, Thomas E. . E-mail: albreth@auburn.edu

    2004-12-01

    The study of curium iodate, Cm(IO{sub 3}){sub 3}, was undertaken as part of a systematic investigation of the 4f- and 5f-elements' iodates. The reaction of {sup 248}CmCl{sub 3} with aqueous H{sub 5}IO{sub 6} under mild hydrothermal conditions results in the reduction of IO{sub 6}{sup 5-} to IO{sub 3}{sup -} anions, and the subsequent formation of Cm(IO{sub 3}){sub 3} single crystals. Crystallographic data are: (193K, MoK{alpha}, {lambda}=0.71073A): monoclinic, space group P2{sub 1}/c, a=7.2014(7)A, b=8.5062(9)A, c=13.4622(14)A, {beta}=100.142(2){sup o}, V=811.76(14), Z=4, R(F)=2.11%, Rw(Fo2)=4.43% for 119 parameters with 1917 reflections with I>2{sigma}(I). The structure consists of Cm{sup 3+} cations bound by iodate anions to form [Cm(IO{sub 3}){sub 8}] units, where the local coordination environment around the curium centers can be described as a distorted dodecahedron. There are three crystallographically unique iodate anions within the structure; two iodates bridge between three Cm centers, and one iodate bridges between two Cm centers and has a terminal oxygen atom. The bridging of the curium centers by the iodate anions creates a three-dimensional structure. Three strong Raman bands with comparable intensities were observed at 846, 804, and 760cm{sup -1} and correspond to the I-O symmetric stretching of the three crystallographically distinct iodate ions. The Raman profile suggests a lack of inter-ionic vibrational coupling of the I-O stretching, while intra-ionic coupling provides symmetric and asymmetric components that correspond to each iodate site. Repeated collection of X-ray diffraction data for a crystal of Cm(IO{sub 3}){sub 3} over a period of time revealed a gradual expansion of the unit cell from self-irradiation. After 71 days, the new parameters were: a=7.2132(7)A, b=8.5310(8)A, c=13.505(1)A, {beta}=100.021(2){sup o}, V=818.3(2)

  16. L-shell emission from high-Z solid targets by intense 10{sup 19}W/cm{sup 2} irradiation with a 248nm laser

    SciTech Connect

    Nelson, T.R.; Borisov, A.B.; Boyer, K.

    2000-01-05

    Efficient (1.2% yield) multikilovolt x-ray emission from Ba(L) (2.4--2.8{angstrom}) and Gd(L) (1.7--2.1{angstrom}) is produced by ultraviolet (248nm) laser-excited BaF{sub 2} and Gd solids. The high efficiency is attributed to an inner shell-selective collisional electron ejection. Much effort has been expended recently in attempts to develop an efficient coherent x-ray source suitable for high-resolution biological imaging. To this end, many experiments have been performed studying the x-ray emissions from high-Z materials under intense (>10{sup 18}W/cm{sup 2}) irradiation, with the most promising results coming from the irradiation of Xe clusters with a UV (248nm) laser at intensities of 10{sup 18}--10{sup 19}W/cm{sup 2}. In this paper the authors report the production of prompt x-rays with energies in excess of 5keV with efficiencies on the order of 1% as a result of intense irradiation of BaF{sub 2} and Gd targets with a terawatt 248nm laser. The efficiency is attributed to an inner shell-selective collisional electron ejection mechanism in which the previously photoionized electrons are ponderomotively driven into an ion while retaining a portion of their atomic phase and symmetry. This partial coherence of the laser-driven electrons has a pronounced effect on the collisional cross-section for the electron ion interaction.

  17. {sup 248}Cm({sup 22}Ne,xn){sup 270-x}Sg reaction and the decay properties of {sup 265}Sg reexamined

    SciTech Connect

    Duellmann, Ch. E.; Tuerler, A.

    2008-06-15

    Recent studies of the hot fusion reaction {sup 248}Cm({sup 26}Mg,xn){sup 274-x}Hs have provided new nuclear decay data on {sup 265,266}Sg and confirmed the existence of an isomeric state in {sup 261}Rf. The results reported in [J. Dvorak et al., Phys. Rev. Lett. 100, 132503 (2008)] suggest that all decay chains observed in previous studies of the reaction {sup 248}Cm({sup 22}Ne,xn){sup 270-x}Sg, which were originally attributed to {sup 266}Sg, originated from {sup 265}Sg. Here, the decay properties of {sup 265}Sg are reevaluated. Indications for the existence of an isomeric state in {sup 265}Sg are found. The half-lives and main {alpha} particle energies of the two {sup 265}Sg states are 8.9 s/8.85 MeV and 16.2 s/8.70 MeV, respectively. Direct production of this isotope as an evaporation residue of a nuclear fusion reaction populates both states with similar intensity while {alpha} decay of {sup 269}Hs into {sup 265}Sg preferentially populates the longer-lived state, which in turn decays almost exclusively into the short-lived state in {sup 261}Rf. The cross section of the reaction {sup 248}Cm({sup 22}Ne,5n){sup 265}Sg is reanalyzed and found to be of the order of a few hundred pb, assuming that {alpha} decay is the only decay mode of {sup 265}Sg. A decay scheme that is consistent with the published data on {sup 265}Sg and {sup 261}Rf is proposed, which can serve as a working hypothesis in the design of new experiments dedicated to study the production and decay of these two isotopes.

  18. Residues 248-252 and 300-304 of the cardiac Na+/Ca2+ exchanger are involved in its regulation by phospholemman.

    PubMed

    Zhang, Xue-Qian; Wang, JuFang; Song, Jianliang; Ji, Angi M; Chan, Tung O; Cheung, Joseph Y

    2011-10-01

    Using split cardiac Na(+)/Ca(2+) exchangers (NCX1), we previously demonstrated that phospholemman (PLM) regulates NCX1 by interacting with the proximal linker domain (residues 218-358) of the intracellular loop of NCX1. With the use of overlapping loop deletion mutants, interaction sites are localized to two regions spanning residues 238-270 and residues 300-328 of NCX1. In this study, we used alanine (Ala) linker scanning to pinpoint the residues in the proximal linker domain involved in regulation of NCX1 by PLM. Transfection of human embryonic kidney (HEK)293 cells with wild-type (WT) NCX1 or its Ala mutants but not empty vector resulted in NCX1 current (I(NaCa)). Coexpression of PLM with WT NCX1 inhibited I(NaCa). Mutating residues 248-252 (PASKT) or 300-304 (QKHPD) in WT NCX1 to Ala resulted in loss of inhibition of I(NaCa) by PLM. By contrast, inhibition of I(NaCa) by PLM was preserved when residues 238-242, 243-247, 253-257, 258-262, 263-267, 305-309, 310-314, 315-319, 320-324, or 325-329 were mutated to Ala. While mutating residue 301 to alanine completely abolished PLM inhibition, mutation of any single residue 250-252, 300, or 302-304 resulted in partial reduction in inhibition. Mutating residues 248-252 to Ala resulted in significantly weaker association with PLM. The NCX1-G503P mutant that lacks Ca(2+)-dependent activation retained its sensitivity to PLM. We conclude that residues 248-252 and 300-304 in the proximal linker domain of NCX1 were involved in its inhibition by PLM.

  19. Photolysis of CH₃CHO at 248 nm: evidence of triple fragmentation from primary quantum yield of CH₃ and HCO radicals and H atoms.

    PubMed

    Morajkar, Pranay; Bossolasco, Adriana; Schoemaecker, Coralie; Fittschen, Christa

    2014-06-01

    Radical quantum yields have been measured following the 248 nm photolysis of acetaldehyde, CH3CHO. HCO radical and H atom yields have been quantified by time resolved continuous wave Cavity Ring Down Spectroscopy in the near infrared following their conversion to HO2 radicals by reaction with O2. The CH3 radical yield has been determined using the same technique following their conversion into CH3O2. Absolute yields have been deduced for HCO radicals and H atoms through fitting of time resolved HO2 profiles, obtained under various O2 concentrations, to a complex model, while the CH3 yield has been determined relative to the CH3 yield from 248 nm photolysis of CH3I. Time resolved HO2 profiles under very low O2 concentrations suggest that another unknown HO2 forming reaction path exists in this reaction system besides the conversion of HCO radicals and H atoms by reaction with O2. HO2 profiles can be well reproduced under a large range of experimental conditions with the following quantum yields: CH3CHO + hν(248nm) → CH3CHO*, CH3CHO* → CH3 + HCO ϕ(1a) = 0.125 ± 0.03, CH3CHO* → CH3 + H + CO ϕ(1e) = 0.205 ± 0.04, CH3CHO*[Formula: see text]CH3CO + HO2 ϕ(1f) = 0.07 ± 0.01. The CH3O2 quantum yield has been determined in separate experiments as ϕ(CH₃) = 0.33 ± 0.03 and is in excellent agreement with the CH3 yields derived from the HO2 measurements considering that the triple fragmentation (R1e) is an important reaction path in the 248 nm photolysis of CH3CHO. From arithmetic considerations taking into account the HO2 and CH3 measurements we deduce a remaining quantum yield for the molecular pathway: CH3CHO* → CH4 + CO ϕ(1b) = 0.6. All experiments can be consistently explained with absence of the formerly considered pathway: CH3CHO* → CH3CO + H ϕ(1c) = 0. PMID:24908009

  20. Insolation data manual: long-term monthly averages of solar radiation, temperature, degree-days and global anti K/sub T/ for 248 national weather service stations

    SciTech Connect

    Knapp, C L; Stoffel, T L; Whitaker, S D

    1980-10-01

    Monthly averaged data is presented which describes the availability of solar radiation at 248 National Weather Service stations. Monthly and annual average daily insolation and temperature values have been computed from a base of 24 to 25 years of data. Average daily maximum, minimum, and monthly temperatures are provided for most locations in both Celsius and Fahrenheit. Heating and cooling degree-days were computed relative to a base of 18.3/sup 0/C (65/sup 0/F). For each station, global anti K/sub T/ (cloudiness index) were calculated on a monthly and annual basis. (MHR)

  1. Dispersion-compensation-free femtosecond Tm-doped all-fiber laser with a 248  MHz repetition rate.

    PubMed

    Sun, Biao; Luo, Jiaqi; Ng, Boon Ping; Yu, Xia

    2016-09-01

    In this Letter, we report a dispersion-compensation-free ultrafast thulium-doped all-fiber laser based on nonlinear polarization evolution (NPE) mode locking, delivering 330 fs soliton pulses at 1950 nm. A multifunctional hybrid fiberized device was applied in the oscillator to minimize the physical cavity length to ∼80  cm with a total dispersion of -0.045  ps2, enabling a state-of-the-art fundamental mode-locking repetition rate of 248 MHz in an NPE-based oscillator at ∼2  μm. PMID:27607970

  2. Fragment mass and kinetic-energy distributions from spontaneous fission of the neutron-deficient isotopes, 1. 2-s /sup 246/Fm and 38-s /sup 248/Fm

    SciTech Connect

    Hoffman, D.; Lee, D.; Ghiorso, A.; Nurmia, M.; Aleklett, K.

    1980-10-01

    We have measured the mass and kinetic-energy distributions for fragments from the spontaneous fission of 1.2-s /sup 246/Fm and 38-s /sup 248/Fm. The mass distributions are highly asymmetric and the average total kinetic energies of 199 +- 4 MeV and 198 +- 4 MeV, respectively, are consistent with systematics for lower Z actinides. Their properties are in contrast to those of /sup 258/Fm and /sup 259/Fm, whose spontaneous fission results in narrowly symmetric mass distributions accompanied by unusually high total kinetic energies.

  3. Excitation functions for production of heavy actinides from interactions of /sup 40/Ca and /sup 48/Ca ions with /sup 248/Cm

    SciTech Connect

    Hoffman, D.C.; Fowler, M.M.; Daniels, W.R.; von Gunten, H.R.; Lee, D.; Moody, K.J.; Gregorich, K.; Welch, R.; Seaborg, G.T.; Bruechle, W.

    1985-05-01

    Excitation functions have been measured for production of isotopes of Bk through Fm in bombardments of /sup 248/Cm with 234- to 294-MeV /sup 40/Ca ions and with 239- to 318-MeV /sup 48/Ca ions. The maxima of the isotopic distributions for these elements occur at only 2 to 3 mass numbers larger for /sup 48/Ca than for /sup 40/Ca reactions. The shapes of the distributions and the half-widths of about 2.5 mass numbers are quite similar to those observed previously for reactions of /sup 16/O, /sup 18/O, /sup 20/Ne, and /sup 22/Ne with /sup 248/Cm. In general, the excitation functions for /sup 40/Ca show maxima near the Coulomb barrier while those for /sup 48/Ca are about 20 MeV above the barrier. The cross sections decrease rather slowly with increasing projectile energy over the energy range studied, indicating that the additional projectile energy is not manifested as excitation energy of these actinide products.

  4. Production of heavy actinides from interactions of /sup 16/O, /sup 18/O, /sup 20/Ne, and /sup 22/Ne with /sup 248/Cm

    SciTech Connect

    Lee, D.; von Gunten, H.; Jacak, B.; Nurmia, M.; Liu, Y.; Luo, C.; Seaborg, G.T.; Hoffman, D.C.

    1982-01-01

    We have measured cross sections for the production of isotopes of Bk through No in bombardments of /sup 248/Cm with /sup 16/O, /sup 18/O, /sup 20/Ne, and /sup 22/Ne ions at energies near the Coulomb barrier. In general, the peak of the mass-yield curve for each element is about two mass units larger for /sup 18/O and /sup 22/Ne than for /sup 16/O and /sup 20/Ne, reflecting the neutron excess of the projectiles. The production cross sections and maxima of the actinide isotopic distributions are at least as favorable for production of neutron-rich actinides as those measured for irradiation of /sup 238/U and /sup 248/Cm with very heavy ions. The observation of so many neutron-rich products between the masses of the target and compound nucleus suggests a direct transfer reaction in which the product nuclide is formed with relatively low excitation which minimizes depletion from prompt fission.

  5. Aminodisilanes as silylating agents for dry-developed positive-tone resists for deep-ultraviolet (248-nm) and extreme ultraviolet (13.5-nm) microlithography

    NASA Astrophysics Data System (ADS)

    Wheeler, David R.; Hutton, Richard S.; Boyce, Craig H.; Stein, Susan M.; Cirelli, Raymond A.; Taylor, Gary N.

    1995-06-01

    Disilanes are used as silylating reagents for near-surface imaging with deep-UV (248 nm) and EUV (13.5 nm) lithography. A relatively thin imaging layer of a photo-cross-linking resist is spun over a thicker layer of hard-baked resist that functions as a planarizing layer and antireflective coating. Photoinduced acid generation and subsequent heating crosslinks render exposed areas impermeable to an aminodisilane that reacts with the unexposed regions. Subsequent silylation and reactive ion etching affords a positive-tone image. The use of disilanes introduces a higher concentration of silicon into the polymer than is possible with silicon reagents that incorporate only one silicon atom per reactive site. The higher silicon content in the silylated polymer increases etching selectivity between exposed and unexposed regions and thereby increases the contrast. The synthesis and reactivity of `smaller' disilanes, N,N-dimethylamino-1,2-dimethyldisilane, (DMADMDS), and N,N-diethylamino-1,2- dimethyldisilane also are described. Additional silylation improvements that minimize flow during silylation also are discussed including the addition of bifunctional disilanes to the monofunctional DMAPMDS. This causes the crosslinking to occur during silylation which minimizes flow. We have resolved high aspect ratio, very high quality 0.20 micrometers line and space patterns at 248 nm with a stepper having a numerical aperture (NA) equals 0.53 and have resolved

  6. A STRONG EMISSION LINE NEAR 24.8 Angstrom-Sign IN THE X-RAY BINARY SYSTEM MAXI J0556-332: GRAVITATIONAL REDSHIFT OR UNUSUAL DONOR?

    SciTech Connect

    Maitra, Dipankar; Miller, Jon M.; Reynolds, Mark T.; Raymond, John C.

    2011-12-10

    We report the discovery of a strong emission line near 24.8 Angstrom-Sign (0.5 keV) in the newly discovered X-ray binary system MAXI J0556-332 with the reflection grating spectrometer (RGS) on board the XMM-Newton observatory. The X-ray light curve morphology during these observations is complex and shows occasional dipping behavior. Here we present time- and rate-selected spectra from the RGS and show that this strong emission line is unambiguously present in all the XMM observations. The measured line center is consistent with the Ly{alpha} transition of N VII in the rest frame. While the spectra contain imprints of absorption lines and edges, there appear to be no other significantly prominent narrow line due to the source itself, thus making the identification of the 24.8 Angstrom-Sign line uncertain. We discuss possible physical scenarios, including a gravitationally redshifted O VIII Ly{alpha} line originating at the surface of a neutron star or an unusual donor with an extremely high N/O abundance (>57) relative to solar that may have produced this comparatively strong emission line.

  7. Laser-induced fluorescence of ketones at elevated temperatures for pressures up to 20 bars by using a 248 nm excitation laser wavelength: experiments and model improvements.

    PubMed

    Braeuer, Andreas; Beyrau, Frank; Leipertz, Alfred

    2006-07-10

    Laser-induced fluorescence of acetone and 3-pentanone for a 248 nm excitation wavelength was investigated for conditions relevant for internal combustion engines regarding temperature, pressure, and gas composition. An optically accessible calibration chamber with continuous gas flow was operated by using CO2 and air as a bath gas. According to the varying pressure and temperature conditions during the compression stroke of a spark ignition engine, fluorescence experiments were performed under isothermal pressure variations from 1 to 20 bars for different temperatures between 293 and 700 K. The ketone fluorescence behavior predictions, based on a model previously developed by Thurber et al. [Appl. Opt. 37, 4963 (1998)], were found to overestimate the pressure-related fluorescence increase for high temperature and small wavelength excitation at 248 nm. The parameters influencing the model only in the large vibrational energy regime were newly adjusted, which resulted in an improved model with a better agreement with the experiment. The model's validity for excitation at larger wavelengths was not influenced. For the air bath gas an additional collision and vibrational energy sensitive quenching rate was implemented in the model for both tracers, acetone and 3-pentanone. PMID:16807609

  8. Br{sub 2} molecular elimination in 248 nm photolysis of CHBr{sub 2}Cl by using cavity ring-down absorption spectroscopy

    SciTech Connect

    Wei Peiying; Chang Yuanping; Lee Yushan; Lee Weibin; Lin Kingchuen; Chen, K. T.; Chang, A. H. H.

    2007-01-21

    Elimination of molecular bromine is probed in the B {sup 3}{pi}{sub ou}{sup +}<-X {sup 1}{sigma}{sub g}{sup +} transition following photodissociation of CHBr{sub 2}Cl at 248 nm by using cavity ring-down absorption spectroscopy. The quantum yield for the Br{sub 2} elimination reaction is determined to be 0.05{+-}0.03. The nascent vibrational population ratio of Br{sub 2}(v=1)/Br{sub 2}(v=0) is obtained to be 0.5{+-}0.2. A supersonic beam of CHBr{sub 2}Cl is similarly photofragmented and the resulting Br atoms are monitored with a velocity map ion-imaging detection, yielding spatial anisotropy parameters of 1.5 and 1.1 with photolyzing wavelengths of 234 and 267 nm, respectively. The results justify that the excited state promoted by 248 nm should have an A{sup ''} symmetry. Nevertheless, when CHBr{sub 2}Cl is prepared in a supersonic molecular beam under a cold temperature, photofragmentation gives no Br{sub 2} detectable in a time-of-flight mass spectrometer. A plausible pathway via internal conversion is proposed with the aid of ab initio potential energy calculations. Temperature dependence measurements lend support to the proposed pathway. The production rates of Br{sub 2} between CHBr{sub 2}Cl and CH{sub 2}Br{sub 2} are also compared to examine the chlorine-substituted effect.

  9. High silicon content silylating reagents for dry-developed positive-tone resists for extreme ultraviolet (13.5 nm) and deep ultraviolet (248 nm) microlithography

    SciTech Connect

    Wheeler, D.; Scharrer, E.; Kubiak, G.

    1994-12-31

    Recent results in the use of disilanes as silylating reagents for near-surface imaging with deep-UV (248 nm) and EUV (13.5 nm) lithography are reported. A relatively thin imaging layer of a photo-cross-linking resist is spun over a thicker layer of hard-baked resist that functions as a planarizing layer and antireflective coating. Photoinduced acid generation and subsequent heating crosslinks and renders exposed areas impermeable to an aminodisilane that reacts with the unexposed regions. Subsequent silylation and reactive ion etching afford a positive-tone image. The use of disilanes introduces a higher concentration of silicon into the polymer than is possible with silicon reagents that incorporate only one silicon atom per reactive site. The higher silicon content in the silylated polymer increases etching selectivity between exposed and unexposed regions and thereby increases the contrast. Additional improvements that help to minimize flow during silylation are also discussed, including the addition of bifunctional disilanes. We have resolved high aspect ratio, very high quality 0.20 {mu}m line and space patterns at 248 nm with a stepper having a numerical aperture (NA)= 0.53, and have resolved {<=} 0.15 {mu}m line and spaces at 13.5 nm.

  10. Laser-induced fluorescence of ketones at elevated temperatures for pressures up to 20 bars by using a 248 nm excitation laser wavelength: experiments and model improvements.

    PubMed

    Braeuer, Andreas; Beyrau, Frank; Leipertz, Alfred

    2006-07-10

    Laser-induced fluorescence of acetone and 3-pentanone for a 248 nm excitation wavelength was investigated for conditions relevant for internal combustion engines regarding temperature, pressure, and gas composition. An optically accessible calibration chamber with continuous gas flow was operated by using CO2 and air as a bath gas. According to the varying pressure and temperature conditions during the compression stroke of a spark ignition engine, fluorescence experiments were performed under isothermal pressure variations from 1 to 20 bars for different temperatures between 293 and 700 K. The ketone fluorescence behavior predictions, based on a model previously developed by Thurber et al. [Appl. Opt. 37, 4963 (1998)], were found to overestimate the pressure-related fluorescence increase for high temperature and small wavelength excitation at 248 nm. The parameters influencing the model only in the large vibrational energy regime were newly adjusted, which resulted in an improved model with a better agreement with the experiment. The model's validity for excitation at larger wavelengths was not influenced. For the air bath gas an additional collision and vibrational energy sensitive quenching rate was implemented in the model for both tracers, acetone and 3-pentanone.

  11. Production of new superheavy Z=108-114 nuclei with {sup 238}U, {sup 244}Pu, and {sup 248,250}Cm targets

    SciTech Connect

    Feng Zhaoqing; Jin Genming; Li Junqing

    2009-11-15

    Within the framework of the dinuclear system (DNS) model, production cross sections of new superheavy nuclei with charged numbers Z=108-114 are analyzed systematically. Possible combinations based on the actinide nuclides {sup 238}U, {sup 244}Pu, and {sup 248,250}Cm with the optimal excitation energies and evaporation channels are pointed out to synthesize new isotopes that lie between the nuclides produced in the cold fusion reactions and the {sup 48}Ca-induced fusion reactions experimentally, which are feasible to be constructed experimentally. It is found that the production cross sections of superheavy nuclei decrease drastically with the charged numbers of compound nuclei. Larger mass asymmetries of the entrance channels enhance the cross sections in 2n-5n channels.

  12. Excitation functions for production of heavy actinides from interactions of /sup 18/O with /sup 248/Cm and /sup 249/Cf

    SciTech Connect

    Lee, D.; Moody, K.J.; Nurmia, M.J.; Seaborg, G.T.; von Gunten, H.R.; Hoffman, D.C.

    1983-06-01

    Excitation functions have been measured for the production of isotopes of Bk through Fm in bombardments of /sup 248/Cm with 97- to 122-MeV /sup 18/O ions and of isotopes of Bk through No in bombardments of /sup 249/Cf with 91- to 150-MeV /sup 18/O ions. The cross sections and widths of the mass distributions for the actinides produced in these reactions are very similar for transfer of the same numbers of nucleons. A semiquantitative comparison of the experimental results with calculations based on a simple model shows that calculations of this type are helpful in selection of projectile-target systems and optimum energies for production of specific actinide isotopes and for synthesis of as yet unknown heavy isotopes and elements. Comparisons of experimental results with calculations show that, in general, about half of the kinetic energy of the projectile is transferred to the actinide product.

  13. High-reflectivity Bragg gratings fabricated by 248-nm excimer laser holographic ablation in thin Ta2O5 films overlaid on glass waveguides

    NASA Astrophysics Data System (ADS)

    Pissadakis, S.; Zervas, M. N.; Reekie, L.; Wilkinson, J. S.

    We demonstrate strong Bragg grating reflection in Ta2O5 (tantalum pentoxide) thin films overlaid on potassium ion-exchanged channel waveguides in BK-7 glass, inscribed using 248-nm excimer laser holographic ablation. The experimental data presented are divided into two sections: the first section refers to the study of the grating ablation process of thin Ta2O5 films with respect to the exposure conditions, while the second focuses on the implementation of these relief gratings in functional waveguide devices. Firstly, experimental data on grating morphology versus exposure conditions, accomplished with scanning electron microscopy microscans, are presented. In the second section diffraction spectra for waveguide gratings are presented and analysed. Spectral notches in transmission of depth -18 dB for the TM polarisation were obtained from 16-mm-long gratings patterned in waveguides overlaid with a 105-nm-thick Ta2O5 film, using 50 pulses of 60-mJ/cm2 energy density.

  14. Differential colchicine-binding across eukaryotic families: the role of highly conserved Pro268beta and Ala248beta residues in animal tubulin.

    PubMed

    Banerjee, Mithu; Roy, Debjani; Bhattacharyya, B; Basu, Gautam

    2007-10-30

    Colchicine-tubulin interaction, responsible for the disruption of microtubule formation, has immense pharmacological importance but is poorly understood in terms of its biological significance. The interaction is characterized by a marked higher affinity of colchicine for animal tubulins compared to tubulins from plants, fungi and protists. From an analysis of tubulin sequences and colchicine-tubulin crystal structure, we propose that Pro268beta and Ala248beta (270beta and 250beta in the crystal structure 1SA0) in animal tubulin are crucial for the observed differential binding. We also suggest that mediated by the binding of endogenous molecules to the colchicine-binding site, microtubule assembly in eukaryotes may be modulated in a family specific manner.

  15. Observation of the 3n evaporation channel in the complete hot-fusion reaction 26Mg + 248Cm leading to the new superheavy nuclide 271Hs.

    PubMed

    Dvorak, J; Brüchle, W; Chelnokov, M; Düllmann, Ch E; Dvorakova, Z; Eberhardt, K; Jäger, E; Krücken, R; Kuznetsov, A; Nagame, Y; Nebel, F; Nishio, K; Perego, R; Qin, Z; Schädel, M; Schausten, B; Schimpf, E; Schuber, R; Semchenkov, A; Thörle, P; Türler, A; Wegrzecki, M; Wierczinski, B; Yakushev, A; Yeremin, A

    2008-04-01

    The analysis of a large body of heavy ion fusion reaction data with medium-heavy projectiles (6 < or = Z < or = 18) and actinide targets suggests a disappearance of the 3n exit channel with increasing atomic number of the projectile. Here, we report a measurement of the excitation function of the reaction (248)Cm ((26)Mg,xn)(274-x)Hs and the observation of the new nuclide (271)Hs produced in the 3n evaporation channel at a beam energy well below the Bass fusion barrier with a cross section comparable to the maxima of the 4n and 5n channels. This indicates the possible discovery of new neutron-rich transactinide nuclei using relatively light heavy ion beams of the most neutron-rich stable isotopes and actinide targets. PMID:18517941

  16. Effects of Temperature on the p53-DNA Binding Interactions and Their Dynamical Behavior: Comparing the Wild Type to the R248Q Mutant

    PubMed Central

    Barakat, Khaled; Issack, Bilkiss B.; Stepanova, Maria; Tuszynski, Jack

    2011-01-01

    Background The protein p53 plays an active role in the regulation of cell cycle. In about half of human cancers, the protein is inactivated by mutations located primarily in its DNA-binding domain. Interestingly, a number of these mutations possess temperature-induced DNA-binding characteristics. A striking example is the mutation of Arg248 into glutamine or tryptophan. These mutants are defective for binding to DNA at 310 K although they have been shown to bind specifically to several p53 response elements at sub-physiological temperatures (298–306 K). Methodology/Principal Findings This important experimental finding motivated us to examine the effects of temperature on the structure and configuration of R248Q mutant and compare it to the wild type protein. Our aim is to determine how and where structural changes of mutant variants take place due to temperature changes. To answer these questions, we compared the mutant to the wild-type proteins from two different aspects. First, we investigated the systems at the atomistic level through their DNA-binding affinity, hydrogen bond networks and spatial distribution of water molecules. Next, we assessed changes in their long-lived conformational motions at the coarse-grained level through the collective dynamics of their side-chain and backbone atoms separately. Conclusions The experimentally observed effect of temperature on the DNA-binding properties of p53 is reproduced. Analysis of atomistic and coarse-grained data reveal that changes in binding are determined by a few key residues and provide a rationale for the mutant-loss of binding at physiological temperatures. The findings can potentially enable a rescue strategy for the mutant structure. PMID:22110706

  17. Ubiquitous and tenacious methylation of the CpG site in codon 248 of the p53 gene may explain its frequent appearance as a mutational hot spot in human cancer.

    PubMed Central

    Magewu, A N; Jones, P A

    1994-01-01

    Cytosine methylation at CpG dinucleotides is thought to cause more than one-third of all transition mutations responsible for human genetic diseases and cancer. We investigated the methylation status of the CpG dinucleotide at codon 248 in exon 7 of the p53 gene because this codon is a hot spot for inactivating mutations in the germ line and in most human somatic tissues examined. Codon 248 is contained within an HpaII site (CCGG), and the methylation status of this and flanking CpG sites was analyzed by using the methylation-sensitive enzymes CfoI (GCGC) and HpaII. Codon 248 and the CfoI and HpaII sites in the flanking introns were methylated in every tissue and cell line examined, indicating extensive methylation of this region in the p53 gene. Exhaustive treatment of an osteogenic sarcoma cell line, TE85, with the hypomethylating drug 5-aza-2'-deoxycytidine did not demethylate codon 248 or the CfoI sites in intron 6, although considerable global demethylation of the p53 gene was induced. Constructs containing either exon 7 alone or exon 7 and the flanking introns were transfected into TE85 cells to determine whether de novo methylation would occur. The presence of exon 7 alone caused some de novo methylation to occur at codon 248. More extensive de novo methylation of the CfoI sites in intron 6, which contains an Alu sequence, occurred in cells transfected with a vector containing exon 7 and flanking introns. With longer time in culture, there was increased methylation at the CfoI sites, and de novo methylation of codon 248 and its flanking HpaII sites was observed. These de novo-methylated sites were also resistant to 5-aza-2'-deoxycytidine-induced demethylation. The frequent methylation of codon 248 and adjacent Alu sequence may explain the enhanced mutability of this site as a result of the deamination of the 5-methylcytosine. Images PMID:8196660

  18. Oxalyl chloride, ClC(O)C(O)Cl: UV/vis spectrum and Cl atom photolysis quantum yields at 193, 248, and 351 nm

    SciTech Connect

    Ghosh, Buddhadeb; Papanastasiou, Dimitrios K.; Burkholder, James B.

    2012-10-28

    Oxalyl chloride, (ClCO){sub 2}, has been used as a Cl atom photolytic precursor in numerous laboratory kinetic and photochemical studies. In this study, the UV/vis absorption spectrum of (ClCO){sub 2} and the Cl atom quantum yields in its photolysis at 193, 248, and 351 nm are reported. The UV/vis spectrum was measured between 200 and 450 nm at 296 K using diode array spectroscopy in conjunction with an absolute cross section obtained at 213.9 nm. Our results are in agreement with the spectrum reported by Baklanov and Krasnoperov [J. Phys. Chem. A 105, 97-103 (2001)], which was obtained at 11 discrete wavelengths between 193.3 and 390 nm. Cl atom quantum yields, {Phi}({lambda}), were measured using pulsed laser photolysis coupled with time resolved atomic resonance fluorescence detection of Cl. The UV photolysis of (ClCO){sub 2} has been shown in previous studies to occur via an impulsive three-body dissociation mechanism, (COCl){sub 2}+ hv{yields} ClCO*+ Cl + CO (2), where the excited ClCO radical, ClCO*, either dissociates or stabilizes ClCO*{yields} Cl + CO (3a), {yields} ClCO (3b). ClCO is thermally unstable at the temperatures (253-298 K) and total pressures (13-128 Torr) used in our experiments ClCO + M {yields} Cl + CO + M (4) leading to the formation of a secondary Cl atom that was resolvable in the Cl atom temporal profiles obtained in the 248 and 351 nm photolysis of (ClCO){sub 2}. {Phi}(193 nm) was found to be 2.07 {+-} 0.37 independent of bath gas pressure (25.8-105.7 Torr, N{sub 2}), i.e., the branching ratio for channel 2a or the direct formation of 2Cl + 2CO in the photolysis of (ClCO){sub 2} is >0.95. At 248 nm, the branching ratio for channel 2a was determined to be 0.79 {+-} 0.15, while the total Cl atom yield, i.e., following the completion of reaction (4), was found to be 1.98 {+-} 0.26 independent of bath gas pressure (15-70 Torr, N{sub 2}). {Phi}(351 nm) was found to be pressure dependent between 7.8 and 122.4 Torr (He, N{sub 2}). The low

  19. Oxalyl chloride, ClC(O)C(O)Cl: UV/vis spectrum and Cl atom photolysis quantum yields at 193, 248, and 351 nm.

    PubMed

    Ghosh, Buddhadeb; Papanastasiou, Dimitrios K; Burkholder, James B

    2012-10-28

    Oxalyl chloride, (ClCO)(2), has been used as a Cl atom photolytic precursor in numerous laboratory kinetic and photochemical studies. In this study, the UV/vis absorption spectrum of (ClCO)(2) and the Cl atom quantum yields in its photolysis at 193, 248, and 351 nm are reported. The UV∕vis spectrum was measured between 200 and 450 nm at 296 K using diode array spectroscopy in conjunction with an absolute cross section obtained at 213.9 nm. Our results are in agreement with the spectrum reported by Baklanov and Krasnoperov [J. Phys. Chem. A 105, 97-103 (2001)], which was obtained at 11 discrete wavelengths between 193.3 and 390 nm. Cl atom quantum yields, Φ(λ), were measured using pulsed laser photolysis coupled with time resolved atomic resonance fluorescence detection of Cl. The UV photolysis of (ClCO)(2) has been shown in previous studies to occur via an impulsive three-body dissociation mechanism, (COCl)(2) + hv → ClCO* + Cl + CO (2), where the excited ClCO radical, ClCO*, either dissociates or stabilizes ClCO* → Cl + CO (3a), → ClCO (3b). ClCO is thermally unstable at the temperatures (253-298 K) and total pressures (13-128 Torr) used in our experiments ClCO + M → Cl + CO + M (4) leading to the formation of a secondary Cl atom that was resolvable in the Cl atom temporal profiles obtained in the 248 and 351 nm photolysis of (ClCO)(2). Φ(193 nm) was found to be 2.07 ± 0.37 independent of bath gas pressure (25.8-105.7 Torr, N(2)), i.e., the branching ratio for channel 2a or the direct formation of 2Cl + 2CO in the photolysis of (ClCO)(2) is >0.95. At 248 nm, the branching ratio for channel 2a was determined to be 0.79 ± 0.15, while the total Cl atom yield, i.e., following the completion of reaction (4), was found to be 1.98 ± 0.26 independent of bath gas pressure (15-70 Torr, N(2)). Φ(351 nm) was found to be pressure dependent between 7.8 and 122.4 Torr (He, N(2)). The low-pressure limit of the total Cl atom quantum yield, Φ(0)(351 nm), was 2

  20. Probing the MSP Prenatal Stage: The Optical Identification of the X-Ray Burster EXO 1745-248 in Terzan 5

    NASA Astrophysics Data System (ADS)

    Ferraro, F. R.; Pallanca, C.; Lanzoni, B.; Cadelano, M.; Massari, D.; Dalessandro, E.; Mucciarelli, A.

    2015-07-01

    We report on the optical identification of the neutron star burster EXO 1745-248 in Terzan 5. The identification was performed by exploiting Hubble Space Telescope/Advanced Camera for Surveys images acquired in Director's Discretionary Time shortly after (approximately one month) the Swift detection of the X-ray burst. The comparison between these images and previous archival data revealed the presence of a star that is currently brightened by ∼3 mag, consistent with expectations during an X-ray outburst. The centroid of this object well agrees with the position, in the archival images, of a star located in the turn-off/sub-giant-branch region of Terzan 5. This supports the scenario that the companion should have recently filled its Roche Lobe. Such a system represents the prenatal stage of a millisecond pulsar, an evolutionary phase during which heavy mass accretion on the compact object occurs, thus producing X-ray outbursts and re-accelerating the neutron star. Based on observations (GO 14061, GO 12933, GO 9799) with the NASA/ESA Hubble Space Telescope, obtained at the Space Telescope Science Institute, which is operated by AURA, Inc., under NASA contract NAS 5-26555.

  1. 2,4,8-trihydroxybicyclo [3.2.1]octan-3-one scavenges free radicals and protects against xenobiotic-induced cytotoxicity.

    PubMed

    Srivastava, Anup; Jagan Mohan Rao, L; Shivanandappa, T

    2012-03-01

    Currently, there is a great deal of interest in the study of natural compounds with free-radical-scavenging activity because of their potential role in maintaining human health and preventing diseases. In this paper, we report the antioxidant and cytoprotective properties of 2,4,8-trihydroxybicyclo [3.2.1]octan-3-one (TBO) isolated from the aqueous extract of Decalepis hamiltonii roots. Our results show that TBO is a potent scavenger of superoxide (O(2)·-), hydroxyl (·OH), nitric oxide (·NO) and lipid peroxide (LOO·) - physiologically relevant free radicals with IC(50) values in nmolar (42-281) range. TBO also exhibited concentration-dependent secondary antioxidant activities such as reducing power, metal-chelating activity and inhibition of protein carbonylation. Further, TBO at nmolar concentration prevented CuSO(4)-induced human LDL oxidation. Apart from the in vitro free-radical-scavenging activity, TBO demonstrated cytoprotective activity in primary hepatocytes and Ehrlich ascites tumour (EAT) cells against oxidative-stress-inducing xenobiotics. The mechanism of cytoprotective action involved maintaining the intracellular glutathione (GSH), scavenging of reactive oxygen species (ROS) and inhibiting lipid peroxidation (LPO). Based on the results, it is suggested that TBO is a novel bioactive molecule with implications in both prevention and amelioration of diseases involving oxidative stress as well as in the general well-being. PMID:22239689

  2. PROBING THE MSP PRENATAL STAGE: THE OPTICAL IDENTIFICATION OF THE X-RAY BURSTER EXO 1745-248 IN TERZAN 5

    SciTech Connect

    Ferraro, F. R.; Pallanca, C.; Lanzoni, B.; Cadelano, M.; Dalessandro, E.; Mucciarelli, A.

    2015-07-01

    We report on the optical identification of the neutron star burster EXO 1745-248 in Terzan 5. The identification was performed by exploiting Hubble Space Telescope/Advanced Camera for Surveys images acquired in Director's Discretionary Time shortly after (approximately one month) the Swift detection of the X-ray burst. The comparison between these images and previous archival data revealed the presence of a star that is currently brightened by ∼3 mag, consistent with expectations during an X-ray outburst. The centroid of this object well agrees with the position, in the archival images, of a star located in the turn-off/sub-giant-branch region of Terzan 5. This supports the scenario that the companion should have recently filled its Roche Lobe. Such a system represents the prenatal stage of a millisecond pulsar, an evolutionary phase during which heavy mass accretion on the compact object occurs, thus producing X-ray outbursts and re-accelerating the neutron star.

  3. The synthesis of 3-hydroxy-2,4,8-trimethyldec-8-enolides and an approach to 3,4-dihydroxy-2,4,6,8-tetramethyldec-8-enolide.

    PubMed

    Botubol-Ares, J M; Durán-Peña, M J; Macías-Sánchez, A J; Hanson, J R; Collado, I G; Hernández-Galán, R

    2015-01-14

    The synthesis of several derivatives of 3-hydroxy-2,4,8-trimethyldec-8-enolide and attempts at the synthesis of 3,4-dihydroxy-2,4,6,8-tetramethyldec-8-enolide (1), a structure which has been assigned to a metabolite of the phytopathogenic fungus, Botrytis cinerea, gave products whose spectroscopic data had significant differences from those reported for the natural product 1. The rare 11-membered lactone rings were constructed by ring-closing metathesis reactions. The increase in conformational restrictions imposed by the substituents has a high influence on the stereochemistry of the ring-closing metathesis reaction and gives rise to a decrease in the yield for the synthesis of 11-membered lactones. The predominant alkene which was obtained was the (Z)-isomer. The observed spectroscopic differences between the synthesized lactones and the natural product and the spectroscopic data of its acetylated derivative 26a allowed us to revise the structure 1 to that of the γ-butyrolactone 26.

  4. Transgenic mice containing a 248-kb yeast artificial chromosome carrying the human beta-globin locus display proper developmental control of human globin genes.

    PubMed Central

    Peterson, K R; Clegg, C H; Huxley, C; Josephson, B M; Haugen, H S; Furukawa, T; Stamatoyannopoulos, G

    1993-01-01

    Transgenic mice were generated using a purified 248-kb yeast artificial chromosome (YAC) bearing an intact 82-kb human beta-globin locus and 148 kb of flanking sequence. Seventeen of 148 F0 pups were transgenic. RNase protection analysis of RNA isolated from the blood of 13 gamma- and beta-globin-positive founders showed that only the human beta-globin gene was expressed in the adult founders. Studies of F1 and F2 fetuses demonstrated that the genes of the beta-locus YAC displayed the proper developmental switches in beta-like globin gene expression. Expression of epsilon- and gamma-globin, but not beta-globin, was observed in the yolk sac, there was only minor gamma and mostly beta expression in the 14-day liver, and only beta mRNA in the blood of the adult animals. Structural data showed that the locus was intact. These results indicate that it is now possible to dissect regulatory mechanisms within the context of an entire locus in vivo by using the ability to perform mutagenesis efficiently in yeast via homologous recombination, followed by purification of the altered YAC and its introduction into mice. Images Fig. 1 Fig. 2 Fig. 3 Fig. 4 PMID:8356061

  5. Accurate determination of Curium and Californium isotopic ratios by inductively coupled plasma quadrupole mass spectrometry (ICP-QMS) in 248Cm samples for transmutation studies

    SciTech Connect

    Gourgiotis, A.; Isnard, H.; Aubert, M.; Dupont, E.; AlMahamid, I.; Cassette, P.; Panebianco, S.; Letourneau, A.; Chartier, F.; Tian, G.; Rao, L.; Lukens, W.

    2011-02-01

    The French Atomic Energy Commission has carried out several experiments including the mini-INCA (INcineration of Actinides) project for the study of minor-actinide transmutation processes in high intensity thermal neutron fluxes, in view of proposing solutions to reduce the radiotoxicity of long-lived nuclear wastes. In this context, a Cm sample enriched in {sup 248}Cm ({approx}97 %) was irradiated in thermal neutron flux at the High Flux Reactor (HFR) of the Laue-Langevin Institute (ILL). This work describes a quadrupole ICP-MS (ICP-QMS) analytical procedure for precise and accurate isotopic composition determination of Cm before sample irradiation and of Cm and Cf after sample irradiation. The factors that affect the accuracy and reproducibility of isotopic ratio measurements by ICP-QMS, such as peak centre correction, detector dead time, mass bias, abundance sensitivity and hydrides formation, instrumental background, and memory blank were carefully evaluated and corrected. Uncertainties of the isotopic ratios, taking into account internal precision of isotope ratio measurements, peak tailing, and hydrides formations ranged from 0.3% to 1.3%. This uncertainties range is quite acceptable for the nuclear data to be used in transmutation studies.

  6. Negative tone imaging (NTI) with KrF: extension of 248nm IIP lithography to under sub-20nm logic device

    NASA Astrophysics Data System (ADS)

    Oh, Tae-Hwan; Kim, Tae-Sun; Kim, Yura; Kim, Jahee; Heo, Sujeong; Youn, Bumjoon; Seo, Jaekyung; Yoon, Kwang-Sub; Choi, Byoung-il

    2013-03-01

    One of the most prospective alternative lithography ways prior to EUV implementation is the reverse imaging by means of a negative tone development (NTD) process with solvent-based developer. Contact and trench patterns can be printed in CAR (Chemically amplified resist) using a bright field mask through NTD development, and can give much better image contrast (NILS) than PTD process. Not only for contact or trench masks, but also pattering of IIP (Ion Implantation) layers whose mask opening ratio is less than 20% may get the benefit of NTD process, not only in the point of aerial imaging, but also in achievement of vertical resist profile, especially for post gate layers which have complex sub_topologies and nitride substrate. In this paper, we present applications for the NTD technique to IIP (Ion Implantation) layer lithography patterning, via KrF exposure, comparing the performance to that of the PTD process. Especially, to extend 248nm IIP litho to sub-20nm logic device, optimization of negative tone imaging (NTI) with KrF exposure is the main focus in this paper. With the special resin system designed for KrF NTD process, even sub 100nm half-pitch trench pattern can be defined with enough process margin and vertical resist profiles can be also obtained on the nitride substrate with KrF exposure.

  7. Br{sub 2} elimination in 248-nm photolysis of CF{sub 2}Br{sub 2} probed by using cavity ring-down absorption spectroscopy

    SciTech Connect

    Hsu, C.-Y.; Huang, H.-Y.; Lin, K.-C.

    2005-10-01

    By using cavity ring-down absorption spectroscopy technique, we have observed the channel of Br{sub 2} molecular elimination following photodissociation of CF{sub 2}Br{sub 2} at 248 nm. A tunable laser beam, which is crossed perpendicular to the photolyzing laser beam in a ring-down cell, is used to probe the Br{sub 2} fragment in the B {sup 3}{pi}{sub ou}{sup +}-X {sup 1}{sigma}{sub g}{sup +} transition. The vibrational population is obtained in a nascent state, despite ring-down time as long as 500-1000 ns. The population ratio of Br{sub 2}(v=1)/Br{sub 2}(v=0) is determined to be 0.4{+-}0.2, slightly larger than the value of 0.22 evaluated by Boltzmann distribution at room temperature. The quantum yield of the Br{sub 2} elimination reaction is also measured to be 0.04{+-}0.01. This work provides direct evidence to support molecular elimination occurring in the CF{sub 2}Br{sub 2} photodissociation and proposes a plausible pathway with the aid of ab initio potential-energy calculations. CF{sub 2}Br{sub 2} is excited probably to the {sup 1}B{sub 1} and {sup 3}B{sub 2} states at 248 nm. As the C-Br bond is elongated upon excitation, the coupling of the {sup 1}A{sup '}({sup 1}B{sub 1}) state to the high vibrational levels of the ground state X-tilde {sup 1}A{sup '}({sup 1}A{sub 1}) may be enhanced to facilitate the process of internal conversion. After transition, the highly vibrationally excited CF{sub 2}Br{sub 2} feasibly surpasses a transition barrier prior to decomposition. According to the ab initio calculations, the transition state structure tends to correlate with the intermediate state CF{sub 2}Br+Br(CF{sub 2}Br{center_dot}{center_dot}{center_dot}Br) and the products CF{sub 2}+Br{sub 2}. A sequential photodissociation pathway is thus favored. That is, a single C-Br bond breaks, and then the free-Br atom moves to form a Br-Br bond, followed by the Br{sub 2} elimination. The formed Br-Br bond distance in the transition state tends to approach equilibrium such

  8. Novel spin-coating technology for 248-nm/193-nm DUV lithography and low-k spin on dielectrics of 200-mm/300-mm wafers

    NASA Astrophysics Data System (ADS)

    Gurer, Emir; Zhong, Tom X.; Lewellen, John W.; Lee, Ed C.

    2000-06-01

    An alternative coating technology was developed for 248 nm/193 nm DUV lithography and low-k spin on dielectric (SOD) materials used in the interconnect area. This is a 300 mm enabling technology which overcomes turbulent flow limitations above 2000 rpm and it prevents 40 - 60% reduction on the process latitudes of evaporation-related variables, common to 300 mm conventional coaters. Our new coating technology is fully enclosed and it is capable of controlling the solvent concentration above the resist film dynamically in the gas phase. This feature allows a direct control of the evaporation mass transfer which determines the quality of the final resist profiles. Following process advantages are reported in this paper: (1) Demonstrated that final resist film thickness can be routinely varied by 4000 angstrom at a fixed drying spin speed, thus minimizing the impact of turbulence wall for 300 mm wafers. (2) Evaporation control allows wider range of useful thickness from a fixed viscosity material. (3) Latitudes of evaporation-related process variables is about 40% larger than that of a conventional coater. (4) Highly uniform films of 0.05% were obtained for 8800 angstrom target thickness with tighter wafer-wafer profile control because of the enclosed nature of the technology. (5) Dynamic evaporation control facilitates resist consumption minimization. Preliminary results indicate feasibility of a 0.4 cc process of record (POR) for a 200 mm substrate. (6) Lower COO due to demonstrated relative insensitivity to environmental variables, robust resist consumption minimization and superior process capabilities. (7) Improved planarization and gap fill properties for the new generation photoresist/low-k SOD materials deposited using this enclosed coating technology.

  9. Characterization of the in vitro expressed autoimmune rippling muscle disease immunogenic domain of human titin encoded by TTN exons 248-249

    SciTech Connect

    Zelinka, L.; McCann, S.; Budde, J.; Sethi, S.; Guidos, M.; Giles, R.; Walker, G.R.

    2011-08-05

    Highlights: {yields} Affinity purification of the autoimmune rippling muscle disease immunogenic domain of titin. {yields} Partial sequence analysis confirms that the peptides is in the I band region of titin. {yields} This region of the human titin shows high degree of homology to mouse titin N2-A. -- Abstract: Autoimmune rippling muscle disease (ARMD) is an autoimmune neuromuscular disease associated with myasthenia gravis (MG). Past studies in our laboratory recognized a very high molecular weight skeletal muscle protein antigen identified by ARMD patient antisera as the titin isoform. These past studies used antisera from ARMD and MG patients as probes to screen a human skeletal muscle cDNA library and several pBluescript clones revealed supporting expression of immunoreactive peptides. This study characterizes the products of subcloning the titin immunoreactive domain into pGEX-3X and the subsequent fusion protein. Sequence analysis of the fusion gene indicates the cloned titin domain (GenBank ID: (EU428784)) is in frame and is derived from a sequence of N2-A spanning the exons 248-250 an area that encodes the fibronectin III domain. PCR and EcoR1 restriction mapping studies have demonstrated that the inserted cDNA is of a size that is predicted by bioinformatics analysis of the subclone. Expression of the fusion protein result in the isolation of a polypeptide of 52 kDa consistent with the predicted inferred amino acid sequence. Immunoblot experiments of the fusion protein, using rippling muscle/myasthenia gravis antisera, demonstrate that only the titin domain is immunoreactive.

  10. Photodissociation of gaseous CH{sub 3}COSH at 248 nm by time-resolved Fourier-transform infrared emission spectroscopy: Observation of three dissociation channels

    SciTech Connect

    Hu, En-Lan; Tsai, Po-Yu; Fan, He; Lin, King-Chuen

    2013-01-07

    Upon one-photon excitation at 248 nm, gaseous CH{sub 3}C(O)SH is dissociated following three pathways with the products of (1) OCS + CH{sub 4}, (2) CH{sub 3}SH + CO, and (3) CH{sub 2}CO + H{sub 2}S that are detected using time-resolved Fourier-transform infrared emission spectroscopy. The excited state {sup 1}(n{sub O}, {pi}{sup *}{sub CO}) has a radiative lifetime of 249 {+-} 11 ns long enough to allow for Ar collisions that induce internal conversion and enhance the fragment yields. The rate constant of collision-induced internal conversion is estimated to be 1.1 Multiplication-Sign 10{sup -10} cm{sup 3} molecule{sup -1} s{sup -1}. Among the primary dissociation products, a fraction of the CH{sub 2}CO moiety may undergo further decomposition to CH{sub 2}+ CO, of which CH{sub 2} is confirmed by reaction with O{sub 2} producing CO{sub 2}, CO, OH, and H{sub 2}CO. Such a secondary decomposition was not observed previously in the Ar matrix-isolated experiments. The high-resolution spectra of CO are analyzed to determine the ro-vibrational energy deposition of 8.7 {+-} 0.7 kcal/mol, while the remaining primary products with smaller rotational constants are recognized but cannot be spectrally resolved. The CO fragment detected is mainly ascribed to the primary production. A prior distribution method is applied to predict the vibrational distribution of CO that is consistent with the experimental findings.

  11. Complete Genome Sequences of the Plasmid-Bearing Campylobacter coli Strains HC2-48, CF2-75, and CO2-160 Isolated from Retail Beef Liver

    PubMed Central

    Marasini, Daya

    2016-01-01

    The complete genome sequences of Campylobacter coli strains HC2-48, CF2-75, and CO2-160, isolated from retail beef liver, showed the presence of 1,663,782-, 1,711,393-, and 1,683,224-bp circular chromosomes and 44,064-, 44,233-, and 44,228-bp circular plasmids, respectively. This is the first reported Campylobacter coli genome sequence isolated from retail beef liver. PMID:27635012

  12. Complete Genome Sequences of the Plasmid-Bearing Campylobacter coli Strains HC2-48, CF2-75, and CO2-160 Isolated from Retail Beef Liver.

    PubMed

    Marasini, Daya; Fakhr, Mohamed K

    2016-01-01

    The complete genome sequences of Campylobacter coli strains HC2-48, CF2-75, and CO2-160, isolated from retail beef liver, showed the presence of 1,663,782-, 1,711,393-, and 1,683,224-bp circular chromosomes and 44,064-, 44,233-, and 44,228-bp circular plasmids, respectively. This is the first reported Campylobacter coli genome sequence isolated from retail beef liver. PMID:27635012

  13. Incidence and clinical characteristics of unexpected uterine sarcoma after hysterectomy and myomectomy for uterine fibroids: a retrospective study of 10,248 cases

    PubMed Central

    Zhao, Wan-Cheng; Bi, Fang-Fang; Li, Da; Yang, Qing

    2015-01-01

    Background Uterine fibroids often require a hysterectomy or myomectomy via laparotomy or laparoscopy. Morcellation is often necessary to perform a laparoscopic surgery. The objective of this study is to determine the incidence of unexpected uterine sarcomas (UUSs) after hysterectomy and myomectomy for uterine fibroids and to reduce the occurrence and avoid the morcellation of UUSs by analyzing their characteristics. Methods Women who had a hysterectomy or myomectomy for uterine fibroids in Shengjing Hospital of China Medical University between November 2008 and November 2014 were selected for the study, and their clinical characteristics were analyzed. Results During the period, 48 UUSs were found in 10,248 cases, and the overall incidence was 0.47%. There was no statistical difference (P=0.449) regarding the incidence (0.50% vs 0.33%) between 42 UUSs in 8,456 cases undergoing laparotomy and six UUSs in 1,792 cases undergoing laparoscopy. Most of the UUSs were stage I (89.58%), which occurred more commonly (56.25%) in women aged 40–49. Abnormal uterine bleeding (39.58%) was the main clinical manifestation. Rapidly growing pelvic masses (12.5%), rich blood flow signals (18.75%), and degeneration of uterine fibroids (18.75%) prompted by ultrasonography may suggest the possibility of UUSs. The margins of most UUSs (93.75%) were regular, which may cause UUSs to be misdiagnosed as uterine fibroids. Fifteen cases underwent magnetic resonance imaging examinations. Approximately 73.33% showed heterogeneous and hypointense signal intensity on T1-weighted images, and 80% showed intermediate-to-high signal intensity on T2-weighted images, with necrosis and hemorrhage in 40% of cases. After contrast administration, 80% presented early heterogeneous enhancement. Conclusion The incidence of UUSs after hysterectomy and myomectomy for uterine fibroids was low, and their clinical characteristics are atypical. It is necessary and very critical to make a complete and cautious

  14. Decay Properties of {sup 266}Bh and {sup 262}Db Produced in the {sup 248}Cm+{sup 23}Na Reaction - Further Confirmation of the {sup 278}113 Decay Chain

    SciTech Connect

    Morita, K.; Morimoto, K.; Kaji, D.; Haba, H.; Ozeki, K.; Kudou, Y.; Yoneda, A.; Ichikawa, T.; Katori, K.; Yoshida, A.; Sato, N.; Sumita, T.; Fujimori, Y.; Tokanai, F.; Goto, S.; Ideguchi, E.; Kasamatsu, Y.; Koura, H.; Tsukada, K.; Komori, Y.

    2010-06-01

    Decay properties of an isotope {sup 266}Bh and its daughter nucleus {sup 262}Db produced by the {sup 248}Cm({sup 23}Na,5n) reaction were studied by using a gas-filled recoil separator coupled with a position-sensitive semiconductor detector. {sup 266}Bh was clearly identified from the correlation of the known nuclide, {sup 262}Db. The obtained decay properties of {sup 266}Bh and {sup 262}Db are consistent with those observed in the {sup 278}113 chain by RIKEN collaboration, which provided further confirmation of the discovery of {sup 278}113.

  15. The First Experimentally Confirmed Isolated Pentagon Rule (IPR) Isomers of Higher Fullerene C98 Captured as Chlorides, C98(248)Cl22 and C98(116)Cl20.

    PubMed

    Wang, Song; Yang, Shangfeng; Kemnitz, Erhard; Troyanov, Sergey I

    2016-04-01

    High-temperature chlorination of pristine C98 fullerene isomers separated by HPLC from the fullerene soot afforded crystals of C98Cl22 and C98Cl20. An X-ray structure elucidation revealed, respectively, the presence of carbon cages of the most stable C2-C98(248) and rather unstable C1-C98(116), which represent the first isolated pentagon rule (IPR) isomers of fullerene C98 confirmed experimentally. The chlorination patterns of the chlorides are discussed in terms of the formation of isolated C=C bonds and aromatic substructures on the fullerene cages. PMID:26919123

  16. Observation of the 3n Evaporation Channel in the Complete Hot-Fusion Reaction {sup 26}Mg+{sup 248}Cm Leading to the New Superheavy Nuclide {sup 271}Hs

    SciTech Connect

    Dvorak, J.; Dvorakova, Z.; Kruecken, R.; Nebel, F.; Perego, R.; Schuber, R.; Tuerler, A.; Wierczinski, B.; Yakushev, A.; Bruechle, W.; Jaeger, E.; Schaedel, M.; Schausten, B.; Schimpf, E.; Chelnokov, M.; Kuznetsov, A.; Yeremin, A.; Duellmann, Ch. E.; Eberhardt, K.; Nagame, Y.

    2008-04-04

    The analysis of a large body of heavy ion fusion reaction data with medium-heavy projectiles (6{<=}Z{<=}18) and actinide targets suggests a disappearance of the 3n exit channel with increasing atomic number of the projectile. Here, we report a measurement of the excitation function of the reaction {sup 248}Cm({sup 26}Mg,xn){sup 274-x}Hs and the observation of the new nuclide {sup 271}Hs produced in the 3n evaporation channel at a beam energy well below the Bass fusion barrier with a cross section comparable to the maxima of the 4n and 5n channels. This indicates the possible discovery of new neutron-rich transactinide nuclei using relatively light heavy ion beams of the most neutron-rich stable isotopes and actinide targets.

  17. Photolysis of CH{sub 3}CHO at 248 nm: Evidence of triple fragmentation from primary quantum yield of CH{sub 3} and HCO radicals and H atoms

    SciTech Connect

    Morajkar, Pranay; Schoemaecker, Coralie; Fittschen, Christa; Bossolasco, Adriana

    2014-06-07

    Radical quantum yields have been measured following the 248 nm photolysis of acetaldehyde, CH{sub 3}CHO. HCO radical and H atom yields have been quantified by time resolved continuous wave Cavity Ring Down Spectroscopy in the near infrared following their conversion to HO{sub 2} radicals by reaction with O{sub 2}. The CH{sub 3} radical yield has been determined using the same technique following their conversion into CH{sub 3}O{sub 2}. Absolute yields have been deduced for HCO radicals and H atoms through fitting of time resolved HO{sub 2} profiles, obtained under various O{sub 2} concentrations, to a complex model, while the CH{sub 3} yield has been determined relative to the CH{sub 3} yield from 248 nm photolysis of CH{sub 3}I. Time resolved HO{sub 2} profiles under very low O{sub 2} concentrations suggest that another unknown HO{sub 2} forming reaction path exists in this reaction system besides the conversion of HCO radicals and H atoms by reaction with O{sub 2}. HO{sub 2} profiles can be well reproduced under a large range of experimental conditions with the following quantum yields: CH{sub 3}CHO + hν{sub 248nm} → CH{sub 3}CHO{sup *}, CH{sub 3}CHO{sup *} → CH{sub 3} + HCO ϕ{sub 1a} = 0.125 ± 0.03, CH{sub 3}CHO{sup *} → CH{sub 3} + H + CO ϕ{sub 1e} = 0.205 ± 0.04, CH{sub 3}CHO{sup *}→{sup o{sub 2}}CH{sub 3}CO + HO{sub 2} ϕ{sub 1f} = 0.07 ± 0.01. The CH{sub 3}O{sub 2} quantum yield has been determined in separate experiments as ϕ{sub CH{sub 3}} = 0.33 ± 0.03 and is in excellent agreement with the CH{sub 3} yields derived from the HO{sub 2} measurements considering that the triple fragmentation (R1e) is an important reaction path in the 248 nm photolysis of CH{sub 3}CHO. From arithmetic considerations taking into account the HO{sub 2} and CH{sub 3} measurements we deduce a remaining quantum yield for the molecular pathway: CH{sub 3}CHO{sup *} → CH{sub 4} + CO ϕ{sub 1b} = 0.6. All experiments can be

  18. Average sequential water molecule binding enthalpies of M(H2O)(19-124)2+ (M = Co, Fe, Mn, and Cu) measured with ultraviolet photodissociation at 193 and 248 nm.

    PubMed

    Donald, William A; Leib, Ryan D; Demireva, Maria; Negru, Bogdan; Neumark, Daniel M; Williams, Evan R

    2011-01-13

    The average sequential water molecule binding enthalpies to large water clusters (between 19 and 124 water molecules) containing divalent ions were obtained by measuring the average number of water molecules lost upon absorption of an UV photon (193 or 248 nm) and using a statistical model to account for the energy released into translations, rotations, and vibrations of the products. These values agree well with the trend established by more conventional methods for obtaining sequential binding enthalpies to much smaller hydrated divalent ions. The average binding enthalpies decrease to a value of ~10.4 kcal/mol for n > ~40 and are insensitive to the ion identity at large cluster size. This value is close to that of the bulk heat of vaporization of water (10.6 kcal/mol) and indicates that the structure of water in these clusters may more closely resemble that of bulk liquid water than ice, owing either to a freezing point depression or rapid evaporative cooling and kinetic trapping of the initial liquid droplet. A discrete implementation of the Thomson equation using parameters for liquid water at 0 °C generally fits the trend in these data but provides values that are ~0.5 kcal/mol too low. PMID:21142113

  19. Analytical results and sample locality map of stream-sediment, heavy-mineral-concentrate, and rock samples from the Little Rockies, Mount Pennell, and Mount Hillers Wilderness Study Areas (UT-050-247,248,249), Garfield County, Utah

    SciTech Connect

    Detra, D.E.; Erickson, M.S.; Kemp, W.M. III; Willson, W.R.

    1984-01-01

    This report presents the results of a geochemical and mineralogical survey of the Little Rockies, Mount Pennell, and Mount Hillers Wilderness Study Areas (UT-050-247,248,249), Garfield County, Utah. The Little Rockies, Mount Pennell, and Mount Hillers Wilderness Study Areas comprise about 350 mi/sup 2/ (910 km/sup 2/) in Garfield County, Utah. The study areas occupy the southern portion of the Henry Mountains and includes Mount Pennell, Mount Hillers, and Mount Ellsworth. The areas consist of a series of diorite porphyry laccoliths and their satellite bodies, all of Eocene age, which intrude the 8000 ft (2500 m) thick Henry Basin sediments which range in age from Permian to Holocene. Only Triassic and younger rocks are exposed in the areas. Samples were collected at 153 sites. At nearly all of those sites, both a stream-sediment sample and a heavy-mineral-concentrate sample were collected. Where suitable outcrop was available, rock samples were collected. In addition to the spectrographic analysis all heavy-mineral-concentrate samples were mineralogically analyzed. Minerals reported include zircon (round and euhedral), sphene, rutile, anatase, barite, apatite, scheelite, epidote, pyrite, pyroxene, arsenopyrite, amphibole, and rock fragments.

  20. Lift, Drag, and Pitching Moments of an Arrow Wing Having 80 Degree of Sweepback at Mach Numbers from 2.48 to 3.51 and Reynolds Numbers up to 11.0 Million

    NASA Technical Reports Server (NTRS)

    Hopkins, Edward J.; Jillie, Don W.; Levin, Alan D.

    1959-01-01

    Measurements were made of the lift, drag, and pitching moments on an arrow wing (taper ratio of zero) having an aspect ratio of 1.4 and a leading-edge sweepback of 80 (degrees). The wing was designed to have a subsonic leading-edge and a Clark-Y airfoil with a thickness ratio of 12 percent of the chord perpendicular to the wing leading edge. The wing was tested both with and without the wing tips bent upward in an attempt to alleviate possible flow separation in the vicinity of the wing tips. Small jets of air were used to fix transition near the wing leading edge. Force results are presented for Mach numbers of 2.48, 2.75, 3.04, 3.28, and 3.51 at Reynolds numbers of 3.5 and 9.0 million and for a Mach number of 3.04 at a Reynolds number of 11.0 million. The measured aerodynamic characteristics are compared with those estimated by linear theory. The maximum lift-drag ratio measured was much less than that predicted. This difference is attributed to lack of full leading-edge thrust and to the experimental lift-curve slope being about 20 percent below the theoretical value.

  1. 24 CFR 248.101 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... regulatory agreement, the amount of all allowable distributions. Return on Investment. The amount of... defined under this section. Annual Authorized Return. That amount an owner of an eligible low income... annual authorized return; (2) Debt service on any rehabilitation loan for the project; (3) Debt...

  2. 24 CFR 248.201 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... allowable distributions. Return on Investment. The amount of allowable distributions, tax benefits, and... 24 CFR part 5. Adjusted Income. Annual income, as specified in § 251.21 of this chapter, less..., eligible for prepayment without the prior approval of the Commissioner. Equity. The Owner's investment...

  3. 7 CFR 248.13 - FMNP income.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Program purposes in accordance with the addition method described in 7 CFR 3016.25(g)(2). Fines, penalties... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  4. 7 CFR 248.7 - Nondiscrimination.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... nondiscrimination (7 CFR parts 15, 15a and 15b), and applicable FNS Instructions to ensure that no person shall, on... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  5. 7 CFR 248.3 - Administration.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... governing nondiscrimination (7 CFR parts 15, 15a and 15b), administration of grants (7 CFR part 3016), nonprocurement debarment/suspension (7 CFR part 3017), drug-free workplace (7 CFR part 3017), and lobbying (7 CFR... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF...

  6. 7 CFR 248.12 - FMNP costs.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... set forth in 7 CFR 3016.22 and this part. FMNP purposes include the administration and operation of... effort disproportionate to the results achieved. In accordance with the provisions of 7 CFR part 3016, a... must obtain prior approval in accordance with 7 CFR 3016.22 before charging to the FMNP any...

  7. 7 CFR 248.15 - Closeout procedures.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... CFR part 3016. (1) FNS may disqualify a State agency's participation under the FMNP, in whole or in... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  8. 7 CFR 248.15 - Closeout procedures.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... CFR part 3016. (1) FNS may disqualify a State agency's participation under the FMNP, in whole or in... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  9. 7 CFR 248.7 - Nondiscrimination.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... nondiscrimination (7 CFR parts 15, 15a and 15b), and applicable FNS Instructions to ensure that no person shall, on... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  10. 7 CFR 248.12 - FMNP costs.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... set forth in 7 CFR 3016.22 and this part. FMNP purposes include the administration and operation of... effort disproportionate to the results achieved. In accordance with the provisions of 7 CFR part 3016, a... must obtain prior approval in accordance with 7 CFR 3016.22 before charging to the FMNP any...

  11. 7 CFR 248.3 - Administration.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... governing nondiscrimination (7 CFR parts 15, 15a and 15b), administration of grants (7 CFR part 3016), nonprocurement debarment/suspension (7 CFR part 3017), drug-free workplace (7 CFR part 3017), and lobbying (7 CFR... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF...

  12. 7 CFR 248.13 - FMNP income.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Program purposes in accordance with the addition method described in 7 CFR 3016.25(g)(2). Fines, penalties... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  13. Women: The Fifth World. Headline Series 248.

    ERIC Educational Resources Information Center

    Boulding, Elise

    The document addresses past, present, and future issues concerning women througout the world. It is presented in seven chapters. Chapter I discusses women as the invisible "fifth world." The author contends that this fifth world exists, uncounted and unassisted, on every continent. Chapter II traces the role of women throughout history. The…

  14. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... program under which foods are distributed to needy families in lieu of food stamps. (b) Statistical... shall not be considered as income or resources of recipients or their families for any purpose...

  15. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... program under which foods are distributed to needy families in lieu of food stamps. (b) Statistical... shall not be considered as income or resources of recipients or their families for any purpose...

  16. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... program under which foods are distributed to needy families in lieu of food stamps. (b) Statistical... shall not be considered as income or resources of recipients or their families for any purpose...

  17. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... program under which foods are distributed to needy families in lieu of food stamps. (b) Statistical... shall not be considered as income or resources of recipients or their families for any purpose...

  18. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... program under which foods are distributed to needy families in lieu of food stamps. (b) Statistical... shall not be considered as income or resources of recipients or their families for any purpose...

  19. 8 CFR 248.3 - Application.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... members of a single family group and either all hold the same nonimmigrant status or one holds a nonimmigrant status and the co-applicants are his or her spouse and/or children who hold derivative... or spouse or child maintain their nonimmigrant status. (f) Approval of application. If...

  20. 50 CFR 622.248 - Authorized gear.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ..., DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Golden Crab Fishery of... authorized in directed fishing for golden crab in the South Atlantic EEZ. Golden crab in or from the South... crab trap....

  1. 50 CFR 622.248 - Authorized gear.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ..., DEPARTMENT OF COMMERCE FISHERIES OF THE CARIBBEAN, GULF OF MEXICO, AND SOUTH ATLANTIC Golden Crab Fishery of... authorized in directed fishing for golden crab in the South Atlantic EEZ. Golden crab in or from the South... crab trap....

  2. 7 CFR 248.4 - State Plan.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... do not change annually need not be resubmitted. However, the State agency shall provide the title of... the FMNP coupon; (vi) Identification of the fresh, nutritious, unprepared fruits, vegetables, and...) If available, information on the change in consumption of fresh fruits and vegetables by...

  3. 7 CFR 248.12 - FMNP costs.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... program have limited access to locally grown fruits and vegetables. Subject to a determination by the... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE... set forth in 7 CFR 3016.22 and this part. FMNP purposes include the administration and operation...

  4. 7 CFR 248.12 - FMNP costs.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... program have limited access to locally grown fruits and vegetables. Subject to a determination by the... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE... set forth in 7 CFR 3016.22 and this part. FMNP purposes include the administration and operation...

  5. 7 CFR 248.12 - FMNP costs.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... program have limited access to locally grown fruits and vegetables. Subject to a determination by the... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE... set forth in 7 CFR 3016.22 and this part. FMNP purposes include the administration and operation...

  6. 7 CFR 248.13 - FMNP income.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Program purposes in accordance with the addition method described in 7 CFR 3016.25(g)(2). Fines, penalties... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  7. 7 CFR 248.15 - Closeout procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... CFR part 3016. (1) FNS may disqualify a State agency's participation under the FMNP, in whole or in... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  8. 7 CFR 248.7 - Nondiscrimination.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... nondiscrimination (7 CFR parts 15, 15a and 15b), and applicable FNS Instructions to ensure that no person shall, on... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  9. 7 CFR 248.13 - FMNP income.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Program purposes in accordance with the addition method described in 7 CFR 3016.25(g)(2). Fines, penalties... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  10. 7 CFR 248.7 - Nondiscrimination.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... nondiscrimination (7 CFR parts 15, 15a and 15b), and applicable FNS Instructions to ensure that no person shall, on... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Recipient Eligibility §...

  11. 7 CFR 248.13 - FMNP income.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Program purposes in accordance with the addition method described in 7 CFR 3016.25(g)(2). Fines, penalties... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  12. 7 CFR 248.15 - Closeout procedures.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... CFR part 3016. (1) FNS may disqualify a State agency's participation under the FMNP, in whole or in... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  13. 7 CFR 248.15 - Closeout procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... CFR part 3016. (1) FNS may disqualify a State agency's participation under the FMNP, in whole or in... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) State Agency Provisions §...

  14. 17 CFR 248.120 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... group of affiliated companies makes a telephone call to the centralized call center for the affiliated... company, and provides contact information to the call center, the call constitutes an inquiry to the... makes a telephone call to a centralized call center for a group of affiliated companies to inquire...

  15. 17 CFR 248.120 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... group of affiliated companies makes a telephone call to the centralized call center for the affiliated... company, and provides contact information to the call center, the call constitutes an inquiry to the... makes a telephone call to a centralized call center for a group of affiliated companies to inquire...

  16. 7 CFR 248.4 - State Plan.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... farmers' markets. (5) Outline of administrative staff and job descriptions. (6) Detailed description of... necessary to operate the FMNP. (4) Description of how the Program will achieve its dual purposes of... description of the financial management system, including, but not limited to documentation of how the...

  17. 7 CFR 248.3 - Administration.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... governing nondiscrimination (7 CFR parts 15, 15a and 15b), administration of grants (7 CFR part 3016), nonprocurement debarment/suspension (7 CFR part 3017), drug-free workplace (7 CFR part 3017), and lobbying (7 CFR..., monitoring, and training. The State agency shall provide an outline of administrative staff and...

  18. 7 CFR 248.3 - Administration.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... governing nondiscrimination (7 CFR parts 15, 15a and 15b), administration of grants (7 CFR part 3016), nonprocurement debarment/suspension (7 CFR part 3017), drug-free workplace (7 CFR part 3017), and lobbying (7 CFR..., monitoring, and training. The State agency shall provide an outline of administrative staff and...

  19. 7 CFR 248.4 - State Plan.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... farmers' markets. (5) Outline of administrative staff and job descriptions. (6) Detailed description of... necessary to operate the FMNP. (4) Description of how the Program will achieve its dual purposes of... description of the financial management system, including, but not limited to documentation of how the...

  20. 7 CFR 248.3 - Administration.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... governing nondiscrimination (7 CFR parts 15, 15a and 15b), administration of grants (7 CFR part 3016), nonprocurement debarment/suspension (7 CFR part 3017), drug-free workplace (7 CFR part 3017), and lobbying (7 CFR..., monitoring, and training. The State agency shall provide an outline of administrative staff and...

  1. 17 CFR 248.3 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... words; and (E) Use distinctive type size, style, and graphic devices, such as shading or sidebars when... entire notice and ensure that other elements on the web site (such as text, graphics, hyperlinks, or... obtain a loan, credit card, or other financial product or service; (B) Account balance...

  2. 8 CFR 248.2 - Ineligible classes.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... acquired such status after admission in order to receive graduate medical education or training, whether or... requirement of section 212(e) of the Act. This restriction shall not apply when the alien is a foreign medical... regulations at § 212.7(c)(9) of this chapter. A foreign medical graduate who was granted a waiver under Pub....

  3. 7 CFR 248.2 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... operations. Administrative costs include, but are not limited to, the costs of administration, start-up.... Compliance buy means a covert, on-site investigation in which a FMNP representative poses as a FMNP... plan of FMNP operation and administration that describes the manner in which the State agency...

  4. 7 CFR 248.2 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... operations. Administrative costs include, but are not limited to, the costs of administration, start-up.... Compliance buy means a covert, on-site investigation in which a FMNP representative poses as a FMNP... plan of FMNP operation and administration that describes the manner in which the State agency...

  5. 7 CFR 248.2 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... operations. Administrative costs include, but are not limited to, the costs of administration, start-up.... Compliance buy means a covert, on-site investigation in which a FMNP representative poses as a FMNP... plan of FMNP operation and administration that describes the manner in which the State agency...

  6. 24 CFR 248.101 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ..., or metropolitan area; for rural areas, “community” may be a neighborhood or neighborhoods, town... resident input in these decisions; (2) Facilitating long-range planning by the board of directors to...

  7. 24 CFR 248.101 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., or metropolitan area; for rural areas, “community” may be a neighborhood or neighborhoods, town... resident input in these decisions; (2) Facilitating long-range planning by the board of directors to...

  8. 24 CFR 248.101 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ..., or metropolitan area; for rural areas, “community” may be a neighborhood or neighborhoods, town... resident input in these decisions; (2) Facilitating long-range planning by the board of directors to...

  9. 21 CFR 558.248 - Erythromycin thiocyanate.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18.5 Chickens; growth promotion and feed efficiency ,061623 (ii) 9.25 to 18.5 Turkeys; growth promotion and feed efficiency For turkeys not over 12 weeks of age ,061623 (iii) 9.25 to 64.75 Swine...; withdraw 24 h before slaughter 3. Turkeys; as an aid in the prevention of chronic respiratory...

  10. 24 CFR 248.401 - Purposes.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... their housing; (b) To promote the ability of community-based nonprofit organizations and resident councils to acquire, rehabilitate, and competently own and manage eligible housing as rental or cooperative... this subpart are: (a) To promote the ability of residents of eligible low income housing to...

  11. 17 CFR 248.120 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... this subpart; and (ii) Intended to encourage the consumer to purchase or obtain such product or service... to encourage consumers to purchase products and services from the person initiating the... date on which the consumer is sent a solicitation covered by this subpart; (ii) The purchase,...

  12. 17 CFR 248.3 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal... Exchange Commission. (f) Company means any corporation, limited liability company, business trust, general... for a trust. (vii) An individual is not your consumer solely because he or she is a beneficiary of...

  13. 17 CFR 248.3 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ..., S-AM, AND S-ID Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal... Exchange Commission. (f) Company means any corporation, limited liability company, business trust, general... for a trust. (vii) An individual is not your consumer solely because he or she is a beneficiary of...

  14. 17 CFR 248.3 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... AND S-AM Regulation S-P: Privacy of Consumer Financial Information and Safeguarding Personal... Exchange Commission. (f) Company means any corporation, limited liability company, business trust, general... for a trust. (vii) An individual is not your consumer solely because he or she is a beneficiary of...

  15. 24 CFR 248.201 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... paragraph (a) (1), (2), or (3) of this definition; and (b) That, under regulation or contract in effect... OF LOW INCOME HOUSING MORTGAGES Prepayment and Plans of Action Under the Emergency Low Income... 24 CFR part 5. Adjusted Income. Annual income, as specified in § 251.21 of this chapter,...

  16. 17 CFR 248.3 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... means any company that controls, is controlled by, or is under common control with the broker, dealer... exercise a controlling influence over the management or policies of a company whether through ownership of...) Financial institution does not include: (i) The Federal Agricultural Mortgage Corporation or any...

  17. 21 CFR 558.248 - Erythromycin thiocyanate.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... DRUGS, FEEDS, AND RELATED PRODUCTS NEW ANIMAL DRUGS FOR USE IN ANIMAL FEEDS Specific New Animal Drugs... disease during periods of stress Feed for 2 d before stress and 3 to 6 d after stress; withdraw 24 h...; withdraw 24 h before slaughter 3. Turkeys; as an aid in the prevention of chronic respiratory...

  18. 21 CFR 558.248 - Erythromycin thiocyanate.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... disease during periods of stress Feed for 2 d before stress and 3 to 6 d after stress; withdraw 24 h... during periods of stress Feed for 2 d before stress and 3 to 6 d after stress (vi) 185 1. Chickens; as...

  19. 17 CFR 248.120 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... group of affiliated companies makes a telephone call to the centralized call center for the affiliated... company, and provides contact information to the call center, the call constitutes an inquiry to the... makes a telephone call to a centralized call center for a group of affiliated companies to inquire...

  20. 17 CFR 248.120 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... group of affiliated companies makes a telephone call to the centralized call center for the affiliated... company, and provides contact information to the call center, the call constitutes an inquiry to the... makes a telephone call to a centralized call center for a group of affiliated companies to inquire...