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Sample records for astatine 202

  1. Radiochemistry of astatine

    International Nuclear Information System (INIS)

    Ruth, T.J.; Dombsky, M.; D'Auria, J.M.; Ward, T.E.

    1988-01-01

    This monograph is a review of the literature through 1987 and covers the methods of producing the radioisotopes of astatine and the inorganic, nuclear, and organic chemistry of astatine. The discussion is limited to chemical and physical chemical properties of astatine. The monograph, after the introduction, is divided into chapters titled: production methods, nuclear spectroscopy, chemistry of astatine, separation and isolation (dry and wet), and selected procedures. 209 refs., 15 figs., 7 tabs

  2. Formation and decomposition of astatine molecules

    International Nuclear Information System (INIS)

    Takahashi, Naruto; Ishikuro, Mituhiro; Baba Hiroshi

    1989-01-01

    A method determining the boiling points of elementary astatine and astatine iodide has been developed (K. Otozai and N. Takahashi, Radio. Chim. Acta 31, (1982) 201). Further, it was concluded from the simple rule among the boiling point of elementary halogens and interhalogen compounds that elementary astatine might exist in diatomic molecules as the other halogens. In the present work the reaction mechanisms of elementary astatine with radioactive iodine and organic solvents were studied by means of radiogaschromatography in order to obtain further experimental evidences for diatomic astaine molecules. The following conclusions were obtained by the analysis of reaction kinetics. Two astatine atoms are lost from the elementary astatine fraction per each radioactive decay of astatine. The astatine radical or hot atom liberated by the decay of the complementary astatine atom immediately reacts with iodine or organic solvents. Thus formed astatine compounds decompose in turn due to the decay of astatine

  3. Organic astatine compounds, their preparation and properties

    Energy Technology Data Exchange (ETDEWEB)

    Vasaros, L; Berei, K

    1985-01-01

    Aromatic astatine compounds of possible medical application were prepared by high energy substitutions, by astatine-halogen, and by electrophil astatine-hydrogen substitutions at the Joint Institute of Nuclear Researches, Dubna. Physico-chemical properties of organic astatine compounds such as boiling point and evaporation heat, and the refraction and dissociation energy of carbon-astatine bonds were determined experimentally by gas chromatography. The results are compared with extrapolated data. (V.N.). 41 refs.; 7 figs.; 5 tables.

  4. Recent advances in the organic chemistry of astatine

    International Nuclear Information System (INIS)

    Berei, K.; Vasaros, L.

    1994-03-01

    Investigation on the chemical behaviour of astatine in the last decade are surveyed. The survey covers the physical and chemical properties of astatine, synthesis and identification of organic astatine compounds, their physicochemical properties. A special chapter is devoted to biomedical applications, including inorganic 211 At species, 211 At-labelled proteins and drugs. An extensive bibliography of the related literature is given. (N.T.) 129 refs.; 12 figs.; 14 tabs

  5. Experimental and computational evidence of halogen bonds involving astatine

    Science.gov (United States)

    Guo, Ning; Maurice, Rémi; Teze, David; Graton, Jérôme; Champion, Julie; Montavon, Gilles; Galland, Nicolas

    2018-03-01

    The importance of halogen bonds—highly directional interactions between an electron-deficient σ-hole moiety in a halogenated compound and an acceptor such as a Lewis base—is being increasingly recognized in a wide variety of fields from biomedicinal chemistry to materials science. The heaviest halogens are known to form stronger halogen bonds, implying that if this trend continues down the periodic table, astatine should exhibit the highest halogen-bond donating ability. This may be mitigated, however, by the relativistic effects undergone by heavy elements, as illustrated by the metallic character of astatine. Here, the occurrence of halogen-bonding interactions involving astatine is experimentally evidenced. The complexation constants of astatine monoiodide with a series of organic ligands in cyclohexane solution were derived from distribution coefficient measurements and supported by relativistic quantum mechanical calculations. Taken together, the results show that astatine indeed behaves as a halogen-bond donor—a stronger one than iodine—owing to its much more electrophilic σ-hole.

  6. Bibliography of astatine chemistry and biomedical applications

    International Nuclear Information System (INIS)

    Berei, K.; Vasaros, L.

    1992-02-01

    An overall bibliography is presented on astatine chemistry and on the biomedical applications of its 211 At isotope. The references were grouped in the following chapters: General reviews; Discovery, Natural Occurence; Nuclear Data; Preparation, Handling, Radiation Risk; Physico-chemical Properties; Astatine Compounds and Chemical Reactions; Biological Effects and Applications. Entries are sorted alphabetically by authors name in each chapter, and cross-references to other chapters are provided if appropriate. (R.P.)

  7. Measurement of the first ionization potential of astatine by laser ionization spectroscopy

    Science.gov (United States)

    Rothe, S.; Andreyev, A. N.; Antalic, S.; Borschevsky, A.; Capponi, L.; Cocolios, T. E.; De Witte, H.; Eliav, E.; Fedorov, D. V.; Fedosseev, V. N.; Fink, D. A.; Fritzsche, S.; Ghys, L.; Huyse, M.; Imai, N.; Kaldor, U.; Kudryavtsev, Yuri; Köster, U.; Lane, J. F. W.; Lassen, J.; Liberati, V.; Lynch, K. M.; Marsh, B. A.; Nishio, K.; Pauwels, D.; Pershina, V.; Popescu, L.; Procter, T. J.; Radulov, D.; Raeder, S.; Rajabali, M. M.; Rapisarda, E.; Rossel, R. E.; Sandhu, K.; Seliverstov, M. D.; Sjödin, A. M.; Van den Bergh, P.; Van Duppen, P.; Venhart, M.; Wakabayashi, Y.; Wendt, K. D. A.

    2013-01-01

    The radioactive element astatine exists only in trace amounts in nature. Its properties can therefore only be explored by study of the minute quantities of artificially produced isotopes or by performing theoretical calculations. One of the most important properties influencing the chemical behaviour is the energy required to remove one electron from the valence shell, referred to as the ionization potential. Here we use laser spectroscopy to probe the optical spectrum of astatine near the ionization threshold. The observed series of Rydberg states enabled the first determination of the ionization potential of the astatine atom, 9.31751(8) eV. New ab initio calculations are performed to support the experimental result. The measured value serves as a benchmark for quantum chemistry calculations of the properties of astatine as well as for the theoretical prediction of the ionization potential of superheavy element 117, the heaviest homologue of astatine. PMID:23673620

  8. Automated astatination of biomolecules - a stepping stone towards multicenter clinical trials

    DEFF Research Database (Denmark)

    Aneheim, Emma; Albertsson, Per; Bäck, Tom

    2015-01-01

    To facilitate multicentre clinical studies on targeted alpha therapy, it is necessary to develop an automated, on-site procedure for conjugating rare, short-lived, alpha-emitting radionuclides to biomolecules. Astatine-211 is one of the few alpha-emitting nuclides with appropriate chemical...... vector, which can guide the radiation to the cancer cells. Consequently, an appropriate method is required for coupling the nuclide to the vector. To increase the availability of astatine-211 radiopharmaceuticals for targeted alpha therapy, their production should be automated. Here, we present a method...... challenging, alpha-emitting radionuclide. In this work, we describe the process platform, and we demonstrate the production of both astaine-211, for preclinical use, and astatine-211 labelled antibodies....

  9. Synthesis and Evaluation of Astatinated N-[2-(Maleimido)ethyl]-3-(trimethylstannyl)benzamide Immunoconjugates

    DEFF Research Database (Denmark)

    Aneheim, Emma; Gustafsson, Anna; Albertsson, Per

    2016-01-01

    Effective treatment of metastasis is a great challenge in the treatment of different types of cancers. Targeted alpha therapy utilizes the short tissue range (50-100 μm) of α particles, making the method suitable for treatment of disseminated occult cancers in the form of microtumors or even single...... to the antibody arbitrarily on lysine residues. By instead coupling astatine to disulfide bridges in the antibody structure, the immunoreactivity of the antibody conjugates could possibly be increased. Here, the disulfide-based conjugation was performed using a new coupling reagent, maleimidoethyl 3......-(trimethylstannyl)benzamide (MSB), and evaluated for chemical stability in vitro. The immunoconjugates were subsequently astatinated, resulting in both high radiochemical yield and high specific activity. The MSB-conjugate was shown to be stable with a long shelf life prior to the astatination. In a comparison...

  10. The reaction of astatine with aromatic diazonium compounds

    International Nuclear Information System (INIS)

    Visser, G.W.M.; Diemer, E.L.

    1982-01-01

    Astatine reacts prefrentially with that type of aromatic diazonium salt that decomposes via a radical reaction channel (homolytic breakage of the C-N bond). The dediazonation with p-aminobenzoic acid and p-toluidine as model compounds was investigated through estatin produced in the 209 Bi(α,2n) 211 At reaction. (author)

  11. Direct astatination of a tumour-binding protein, human epidermal growth factor, using nido-carborane as a prosthetic group

    International Nuclear Information System (INIS)

    Sjoestroem, A.; Carlsson, J.; Lundqvist, H.; Koziorowski, J.

    2003-01-01

    A method for direct astatine labeling of proteins has been investigated. Binding sites for astatine were created by coupling of a nido-carborane derivative to a protein, the human epidermal growth factor (hEGF), using two different conjugation methods - by glutaraldehyde cross-linking or by introduction of sulfohydryl groups by Traut's reagent with subsequent linking of ANC-1 with m-maleimidobenzoyl-N-hydroxysulfosuccinimide ester. The conjugates were astatinated using the Chloramine-T method in high yield. The best labeling was obtained by the glutaraldehyde conjugate with an average yield of 68 ± 9%. In vitro stability tests indicated that the glutaraldehyde conjugated label was as stable as hEGF labeled with astatobenzoate. (author)

  12. Some aspects of the organic, biological and inorganic chemistry of astatine

    International Nuclear Information System (INIS)

    Visser, G.W.M.

    1982-01-01

    Astatine has no stable isotopes and the radioactive isotopes with half-lives sufficiently long for chemical experiments ( 209 At, 210 At, 211 At) must be produced artificially with a cyclotron or with a high energy accelerator by spallation of Th. This thesis deals with the synthesis and chemistry of At-compounds and the determination of some of their properties. (C.F.)

  13. In vitro evaluation of the astatinated chimeric monoclonal antibody U36, a potential candidate for treatment of head and neck squamous cell carcinoma

    International Nuclear Information System (INIS)

    Nestor, M.; Anniko, M.; Persson, M.; Dongen, G.A.M.S. van; Jensen, H.J.; Lundqvist, H.; Tolmachev, V.

    2005-01-01

    The purpose of this study was to analyse the properties of the astatinated chimeric MAb (cMAb) U36 as a conjugate to selectively target and eradicate head and neck squamous cell carcinoma (HNSCC). cMAb U36 was labelled with 211 At via the linker N-succinimidyl 4-(trimethylstannyl)benzoate (SPMB). The quality of the conjugate was extensively evaluated for binding and internalisation capacity, and compared with 125 I-SPMB-cMAb U36. The cellular toxicity of the astatinated conjugate was assessed in two types of in vitro growth assay and compared with 131 I-labelled cMAb U36 (directly labelled). Comparisons between 211 At-cMAb U36 and 125 I-cMAb U36 demonstrated an optimal functional capacity of the labelled products. Immunoreactivity and affinity assays showed high immunoreactive fractions (>93%), and an affinity in good agreement between the astatinated and iodinated antibodies. For both conjugates, specific binding to HNSCC cells could be demonstrated, as well as some internalisation. Retention of the astatinated conjugate was just slightly lower than for the iodinated conjugate and still reasonable for therapeutic use (31±2% vs 42.6±1.0% at 22 h), demonstrating no adverse effects from astatination of the antibody. Studies on cellular toxicity demonstrated a dose-dependent and antigen-specific cellular toxicity for 211 At-cMAb U36, with about 10% cell survival at 50 decays per cell. The 131 I-labelled conjugate was not as efficient, with a surviving cell fraction of about 50% at 55 decays per cell. (orig.)

  14. In vitro evaluation of the astatinated chimeric monoclonal antibody U36, a potential candidate for treatment of head and neck squamous cell carcinoma

    Energy Technology Data Exchange (ETDEWEB)

    Nestor, M.; Anniko, M. [Uppsala University, Unit of Otolaryngology and Head and Neck Surgery, Department of Surgical Sciences, Uppsala (Sweden); Persson, M. [Uppsala University, Unit of Urology, Department of Surgical Sciences, Uppsala (Sweden); Uppsala University, Unit of Biomedical Radiation Science, Department of Oncology, Radiology and Clinical Immunology, Uppsala (Sweden); Dongen, G.A.M.S. van [Vrije Universiteit Medical Center, Department of Otolaryngology/Head and Neck Surgery, Amsterdam (Netherlands); Jensen, H.J. [Righshospitalet, PET and Cyclotron Unit, Department of Clinical Physiology and Nuclear Medicine, Copenhagen (Denmark); Lundqvist, H.; Tolmachev, V. [Uppsala University, Unit of Biomedical Radiation Science, Department of Oncology, Radiology and Clinical Immunology, Uppsala (Sweden)

    2005-11-01

    The purpose of this study was to analyse the properties of the astatinated chimeric MAb (cMAb) U36 as a conjugate to selectively target and eradicate head and neck squamous cell carcinoma (HNSCC). cMAb U36 was labelled with {sup 211}At via the linker N-succinimidyl 4-(trimethylstannyl)benzoate (SPMB). The quality of the conjugate was extensively evaluated for binding and internalisation capacity, and compared with {sup 125}I-SPMB-cMAb U36. The cellular toxicity of the astatinated conjugate was assessed in two types of in vitro growth assay and compared with {sup 131}I-labelled cMAb U36 (directly labelled). Comparisons between {sup 211}At-cMAb U36 and {sup 125}I-cMAb U36 demonstrated an optimal functional capacity of the labelled products. Immunoreactivity and affinity assays showed high immunoreactive fractions (>93%), and an affinity in good agreement between the astatinated and iodinated antibodies. For both conjugates, specific binding to HNSCC cells could be demonstrated, as well as some internalisation. Retention of the astatinated conjugate was just slightly lower than for the iodinated conjugate and still reasonable for therapeutic use (31{+-}2% vs 42.6{+-}1.0% at 22 h), demonstrating no adverse effects from astatination of the antibody. Studies on cellular toxicity demonstrated a dose-dependent and antigen-specific cellular toxicity for {sup 211}At-cMAb U36, with about 10% cell survival at 50 decays per cell. The {sup 131}I-labelled conjugate was not as efficient, with a surviving cell fraction of about 50% at 55 decays per cell. (orig.)

  15. High-efficiency astatination of antibodies using N-iodosuccinimide as the oxidising agent in labelling of N-succinimidyl 3-(trimethylstannyl)benzoate

    International Nuclear Information System (INIS)

    Lindegren, S.; Andersson, H.; Baeck, T.; Jacobsson, L.; Karlsson, B.; Skarnemark, G.

    2001-01-01

    Monoclonal antibodies C215, reactive with colorectal carcinomas, and MOv18, reactive with most of the ovarian carcinomas, were radiohalogenated with [ 211 At]astatine. The radiohalogen was conjugate coupled to antibodies via the intermediate labelling reagent N-succinimidyl-3-(trimethylstannyl)benzoate (m-MeATE) in a two-step, single-pot reaction. Optimisation of the labelling of the reagent was achieved using N-iodosuccinimide, NIS, as the oxidising agent. The yields ranged from 69-95% in the labelling of 0.1-1.0 nmole of the m-MeATE precursor. Subsequent conjugation to antibodies resulted in yields of 58±7%. In vitro binding to tumour cells showed that the immunoreactivity of both antibodies was retained after astatine labelling

  16. 211At-Rh(16-S4-diol) complex as a precursor for astatine radiopharmaceuticals

    International Nuclear Information System (INIS)

    Pruszynski, M.; Bilewicz, A.

    2006-01-01

    211 At is one of the most promising radionuclides in α-radioimmunotherapy (α-RIT). Unfortunately, biomolecules labeled by direct electrophilic astatination are unstable due to the rapid loss of 211 At under both in vitro and in vivo conditions. The present paper describes the results of our studies on attaching At - to the rhodium(III) complex with thioether ligand: 1,5,9,13-etrathiacyclohexadecane-3,11-diol (16-S4-diol). Rh 3+ was chosen as a moderately soft metal cation which should form very strong bonds with soft At - anions, but first of all because of the kinetic inertness of low spin rhodium(III) d 6 complexes. The 16-S4-diol ligand was selected due to formation of stable complexes with Rh 3+ . The experiments related to optimization of the reaction conditions were performed with the 131 I, basing on a chemical similarity of I - to At - . The experiments with 211 At were then carried out under the conditions found optimal for I - . The preliminary results are promising, and indicate a possibility for astatination of biomolecules by using the 211 At-Rh(16-S4-diol) complex

  17. Direct astatination of a tumour-binding protein, human epidermal growth factor, using nido-carborane as a prosthetic group

    Czech Academy of Sciences Publication Activity Database

    Sjostrom, A.; Tolmachev, V.; Lebeda, Ondřej; Koziorowski, J.; Carlsson, J.; Lundqvist, H.

    2003-01-01

    Roč. 256, č. 7 (2003), s. 191-197 ISSN 0236-5731 R&D Projects: GA AV ČR KSK4055109 Keywords : neutron-capture therapy * astatine-211 Subject RIV: CH - Nuclear ; Quantum Chemistry Impact factor: 0.472, year: 2003

  18. Study of Neutron-Deficient $^{202-205}$Fr Isotopes with Collinear Resonance Ionization Spectroscopy

    CERN Document Server

    De Schepper, Stijn; Cocolios, Thomas; Budincevic, Ivan

    The scope of this master’s thesis is the study of neutron-deficient $^{202−205}$Fr isotopes. These isotopes are inside the neutron-deficient lead region, a region that has shown evidence of shape coexistence. For this thesis, this discussion is limited to the phenomenon where a low lying excited state has a different shape than the ground state. Shape coexistence is caused by intruder states. These are single-particle Shell Model states that are perturbed in energy due to the interaction with a deformed core. In the neutron-deficient lead region the main proton intruder orbit is the 3s$_{1/2}$orbit. When going towards more neutron-deficient isotopes, deformation increases. The $\\pi3s_{1/2}$orbit will rise in energy and will eventually become the ground state in odd- A bismuth (Z=83) isotopes. It is also observed in odd-A astatine (Z=85) isotopes, already in less neutron-deficient nuclei. The same phenomenon is expected to be present francium (Z=87) isotopes already at $^{199}$Fr. Although it is currently ...

  19. An all-solid state laser system for the laser ion sources RILIS and in-source laser spectroscopy of astatine at ISOLDE/CERN

    International Nuclear Information System (INIS)

    Rothe, Sebastian

    2012-01-01

    This doctoral thesis describes the extension of the resonance ionization laser ion source RILIS at CERN/ISOLDE by the addition of an all-solid state tunable titanium:sapphire (Ti:Sa) laser system to complement the well-established system of dye lasers. Synchronous operation of the so called Dual RILIS system of Ti:Sa and dye lasers was investigated and the potential for increased ion beam intensity, reliability, and reduced setup time has been demonstrated. In-source resonance ionization spectroscopy was performed at ISOLDE/CERN and at ISAC/TRIUMF radioactive ion beam facilities to develop an efficient and selective three-colour ionization scheme for the purely radioactive element astatine. A LabVIEW based monitoring, control and measurement system was conceived which enabled, in conjunction with Dual RILIS operation, the spectroscopy of high lying Rydberg states, from which the ionization potential of the astatine atom was determined for the first time experimentally.

  20. An all-solid state laser system for the laser ion source RILIS and in-source laser spectroscopy of astatine at ISOLDE, CERN

    CERN Document Server

    Rothe, Sebastian; Nörtershäuser, W

    This doctoral thesis describes the extension of the resonance ionization laser ion source RILIS at ISOLDE, CERN, by the addition of an all-solid state tuneable titanium: sapphire (Ti:Sa) laser system to complement the well-established system of dye lasers. Synchronous operation of the so called Dual RILIS system of Ti:Sa and dye lasers was investigated and the potential for increased ion beam intensity, reliability, and reduced setup time has been demonstrated. In-source resonance ionization spectroscopy was performed at ISOLDE, CERN, and at ISAC, TRIUMF, radioactive ion beam facilities to develop an efficient and selective three-colour ionization scheme for the purely radioactive element astatine. A LabVIEW based monitoring, control and measurement system was conceived which enabled, in conjunction with Dual RILIS operation, the spectroscopy of high lying Rydberg states, from which the ionization potential of the astatine atom was determined for the first time experimentally.

  1. An all-solid state laser system for the laser ion sources RILIS and in-source laser spectroscopy of astatine at ISOLDE/CERN

    Energy Technology Data Exchange (ETDEWEB)

    Rothe, Sebastian

    2012-09-24

    This doctoral thesis describes the extension of the resonance ionization laser ion source RILIS at CERN/ISOLDE by the addition of an all-solid state tunable titanium:sapphire (Ti:Sa) laser system to complement the well-established system of dye lasers. Synchronous operation of the so called Dual RILIS system of Ti:Sa and dye lasers was investigated and the potential for increased ion beam intensity, reliability, and reduced setup time has been demonstrated. In-source resonance ionization spectroscopy was performed at ISOLDE/CERN and at ISAC/TRIUMF radioactive ion beam facilities to develop an efficient and selective three-colour ionization scheme for the purely radioactive element astatine. A LabVIEW based monitoring, control and measurement system was conceived which enabled, in conjunction with Dual RILIS operation, the spectroscopy of high lying Rydberg states, from which the ionization potential of the astatine atom was determined for the first time experimentally.

  2. Determination of the electron affinity of astatine and polonium by laser photodetachment

    CERN Multimedia

    We propose to conduct the first electron affinity (EA) measurements of the two elements astatine (At) and polonium (Po). Collinear photo-detachment spectroscopy will allow us to measure these quantities with an uncertainty limited only by the spectral line width of the laser. We plan to use negative ion beams of the two radioactive elements At and Po, which are only accessible on-line and at ISOLDE. The feasibility of our proposed method and the functionality of the experimental setup have been demonstrated at ISOLDE in off-line tests by the clear observation of the photo-detachment threshold for stable iodine. This proposal is based on our Letter of Intent I-148.

  3. Thermogravimetric determination of the enthalpy of astatine and radon adsorption on palladium surfaces

    International Nuclear Information System (INIS)

    Eichler, B.; Son Chun, K.

    1985-01-01

    In order to investigate the adsorption of astatine and radon on a palladium surface some on- and off-line thermochromatographic experiments were carried out with 210 At and 220 Rn tracers. The partial molar adsorption enthalpy for zero covering was found to be ΔH/sub a//sup 0, loc./(At) = -(15S +- 10) kJ mole -1 and ΔH/sub a//sup 0, mob./(Rn) = -(37 +- 4) kJ mole -1 . The results are compared with theoretical and experimental values for other elements of the sixth period. The adsorption behaviour of At is in conformity with that of the p-metals on a palladium surface. (author)

  4. Estimation of the chemical form and the boiling point of elementary astatine by radiogas-chromatography

    International Nuclear Information System (INIS)

    Otozai, K.; Takahashi, N.

    1982-01-01

    After astatine (0) was mixed with 131 I 2 containing carrier I 2 , the sample was analyzed by means of radiogaschromatography and the peaks due to I 2 , AtI and At 2 were observed. Further, the boiling points were estimated from the retention volume in terms of the semi-empirical theory on gas chromatography. The boiling points of I 2 , AtI and At 2 were 457 +- 2,486 +- 2 and 503 +- 3K, respectively. The boiling point of At 2 obtained in the present work is far smaller than that expected by the extrapolation of lighter halogens. (orig.)

  5. Laser photodetachment of radioactive ions: towards the determination of the electronegativity of astatine

    CERN Multimedia

    Rothe, Sebastian; Welander, Jakob Emanuel; Chrysalidis, Katerina; Day Goodacre, Thomas; Fedosseev, Valentine; Fiotakis, Spyridon; Forstner, Oliver; Heinke, Reinhard Matthias; Johnston, Karl; Kron, Tobias; Koester, Ulli; Liu, Yuan; Marsh, Bruce; Ringvall Moberg, Annie; Rossel, Ralf Erik; Seiffert, Christoph; Studer, Dominik; Wendt, Klaus; Hanstorp, Dag

    2017-01-01

    Negatively charged ions are mainly stabilized through the electron correlation effect. A measure of the stability of a negative ion is the electron affinity, which the energy gain by attaching an electron to a neutral atom. This fundamental quantity is, due to the almost general lack of bound excited states, the only atomic property that can be determined with high accuracy for negative ions. We will present the results of the first laser photodetachment studies of radioactive negative ions at CERN-ISOLDE. The photodetachment threshold for the radiogenic iodine isotope 128I was measured successfully, demonstrating the performance of the upgraded GANDALPH experimental beam line. The first detection of photo-detached astatine atoms marks a milestone towards the determination of the EA of this radioactive element.

  6. Part I: $\\beta$-delayed fission, laser spectroscopy and shape-coexistence studies with astatine beams; Part II: Delineating the island of deformation in the light gold isotopes by means of laser spectroscopy

    CERN Document Server

    Andreyev, Andrei

    2013-01-01

    Part I: $\\beta$-delayed fission, laser spectroscopy and shape-coexistence studies with astatine beams; Part II: Delineating the island of deformation in the light gold isotopes by means of laser spectroscopy

  7. Complexation study on no-carrier-added astatine with insulin: A candidate radiopharmaceutical

    Energy Technology Data Exchange (ETDEWEB)

    Lahiri, Susanta [Chemical Sciences Division, Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Kolkata 700 064 (India)], E-mail: susanta.lahiri@saha.ac.in; Roy, Kamalika [Chemical Sciences Division, Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Kolkata 700 064 (India); Sen, Souvik [Berhampur Sadar Hospital, Berhampur, Murshidabad 742 101 (India)

    2008-12-15

    No-carrier-added astatine radionuclides produced in the {sup 7}Li-irradiated lead matrix were separated from bulk lead nitrate target by complexing At with insulin, followed by dialysis. The method offers simultaneous separation of At from lead as well as its complexation with insulin. The At-insulin complex might be a potential radiopharmaceutical in the treatment of hepatocellular carcinoma. The stability of At-insulin complex was checked by dialysis against deionized water and Ringer lactate (RL) solution. It has been found that the half-life of At-insulin complex is about {approx}12 h, when dialyzed against deionized water and is only 6 h, when dialyzed against RL solution having the same composition as blood serum. The 6 h half-life of this Insulin-At complex is perfect for killing cancer cells from external cell surfaces as the half-life of internalization of insulin molecule inside the cell is 7-12 h.

  8. Complexation study on no-carrier-added astatine with insulin: A candidate radiopharmaceutical

    International Nuclear Information System (INIS)

    Lahiri, Susanta; Roy, Kamalika; Sen, Souvik

    2008-01-01

    No-carrier-added astatine radionuclides produced in the 7 Li-irradiated lead matrix were separated from bulk lead nitrate target by complexing At with insulin, followed by dialysis. The method offers simultaneous separation of At from lead as well as its complexation with insulin. The At-insulin complex might be a potential radiopharmaceutical in the treatment of hepatocellular carcinoma. The stability of At-insulin complex was checked by dialysis against deionized water and Ringer lactate (RL) solution. It has been found that the half-life of At-insulin complex is about ∼12 h, when dialyzed against deionized water and is only 6 h, when dialyzed against RL solution having the same composition as blood serum. The 6 h half-life of this Insulin-At complex is perfect for killing cancer cells from external cell surfaces as the half-life of internalization of insulin molecule inside the cell is 7-12 h

  9. Final Report for research grant "Development of Methods for High Specific Activity Labeling of Biomolecules Using Astatine-211 in Different Oxidation States"

    Energy Technology Data Exchange (ETDEWEB)

    Wilbur, D. Scott [Univ. of Washington, Seattle, WA (United States)

    2011-12-14

    The overall objective of this research effort was to develop methods for labeling biomolecules with higher oxidation state species of At-211. This was to be done in an effort to develop reagents that had higher in vivo stability than the present carbon-bonded At-211-labeled compounds. We were unsuccessful in that effort, as none of the approaches studied provided reagents that were stable to in vivo deastatination. However, we gained a lot of information about At-211 in higher oxidation states. The studies proved to be very difficult as small changes in pH and other conditions appeared to change the nature of the species that obtained (by HPLC retention time analyses), with many of the species being unidentifiable. The fact that there are no stable isotopes of astatine, and the chemistry of the nearest halogen iodine is quite different, made it very difficult to interpret results of some experiments. With that said, we believe that a lot of valuable information was obtained from the studies. The research effort evaluated: (1) methods for chemical oxidation of At-211, (2) approaches to chelation of oxidized At-211, and (3) approaches to oxidation of astatophenyl compounds. A major hurdle that had to be surmounted to conduct the research was the development of HPLC conditions to separate and identify the various oxidized species formed. Attempts to develop conditions for separation of iodine and astatine species by normal and reversed-phase TLC and ITLC were not successful. However, we were successful in developing conditions (from a large number of attempts) to separate oxidized forms of iodine ([I-125]iodide, [I-125]iodate and [I-125]periodate) and astatine ([At-211]astatide, [At-211]astatate, [At-211]perastatate, and several unidentified At-211 species). Information on the basic oxidation and characterization of At-211 species is provided under Objective 1. Conditions were developed to obtain new At-211 labeling method where At-211 is chelated with the DOTA and

  10. Astatine-211 Radiochemistry: The Development Of Methodologies For High Activity Level Radiosynthesis

    International Nuclear Information System (INIS)

    Zalutsky, Michael R.

    2012-01-01

    Targeted radionuclide therapy is emerging as a viable approach for cancer treatment because of its potential for delivering curative doses of radiation to malignant cell populations while sparing normal tissues. Alpha particles such as those emitted by 211At are particularly attractive for this purpose because of their short path length in tissue and high energy, making them highly effective in killing cancer cells. The current impact of targeted radiotherapy in the clinical domain remains limited despite the fact that in many cases, potentially useful molecular targets and labeled compounds have already been identified. Unfortunately, putting these concepts into practice has been impeded by limitations in radiochemistry methodologies. A critical problem is that the synthesis of therapeutic radiopharmaceuticals provides additional challenges in comparison to diagnostic reagents because of the need to perform radio-synthesis at high levels of radioactivity. This is particularly important for α-particle emitters such as 211At because they deposit large amounts of energy in a highly focal manner. The overall objective of this project is to develop convenient and reproducible radiochemical methodologies for the radiohalogenation of molecules with the α-particle emitter 211At at the radioactivity levels needed for clinical studies. Our goal is to address two problems in astatine radiochemistry: First, a well known characteristic of 211At chemistry is that yields for electrophilic astatination reactions decline as the time interval after radionuclide isolation from the cyclotron target increases. This is a critical problem that must be addressed if cyclotrons are to be able to efficiently supply 211At to remote users. And second, when the preparation of high levels of 211At-labeled compounds is attempted, the radiochemical yields can be considerably lower than those encountered at tracer dose. For these reasons, clinical evaluation of promising 211At-labeled targeted

  11. ASTATINE-211 RADIOCHEMISTRY: THE DEVELOPMENT OF METHODOLOGIES FOR HIGH ACTIVITY LEVEL RADIOSYNTHESIS

    Energy Technology Data Exchange (ETDEWEB)

    MICHAEL R. ZALUTSKY

    2012-08-08

    Targeted radionuclide therapy is emerging as a viable approach for cancer treatment because of its potential for delivering curative doses of radiation to malignant cell populations while sparing normal tissues. Alpha particles such as those emitted by 211At are particularly attractive for this purpose because of their short path length in tissue and high energy, making them highly effective in killing cancer cells. The current impact of targeted radiotherapy in the clinical domain remains limited despite the fact that in many cases, potentially useful molecular targets and labeled compounds have already been identified. Unfortunately, putting these concepts into practice has been impeded by limitations in radiochemistry methodologies. A critical problem is that the synthesis of therapeutic radiopharmaceuticals provides additional challenges in comparison to diagnostic reagents because of the need to perform radio-synthesis at high levels of radioactivity. This is particularly important for {alpha}-particle emitters such as 211At because they deposit large amounts of energy in a highly focal manner. The overall objective of this project is to develop convenient and reproducible radiochemical methodologies for the radiohalogenation of molecules with the {alpha}-particle emitter 211At at the radioactivity levels needed for clinical studies. Our goal is to address two problems in astatine radiochemistry: First, a well known characteristic of 211At chemistry is that yields for electrophilic astatination reactions decline as the time interval after radionuclide isolation from the cyclotron target increases. This is a critical problem that must be addressed if cyclotrons are to be able to efficiently supply 211At to remote users. And second, when the preparation of high levels of 211At-labeled compounds is attempted, the radiochemical yields can be considerably lower than those encountered at tracer dose. For these reasons, clinical evaluation of promising 211At

  12. 23 CFR 230.202 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... for Minority, Disadvantaged, and Women Business Enterprises § 230.202 Definitions. (a) Minority... disadvantaged business enterprise (DBE), all defined under 49 CFR part 23. This expanded definition is used only... 23 Highways 1 2010-04-01 2010-04-01 false Definitions. 230.202 Section 230.202 Highways FEDERAL...

  13. 19 CFR 202.6 - Reports.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 3 2010-04-01 2010-04-01 false Reports. 202.6 Section 202.6 Customs Duties UNITED... PRODUCTION § 202.6 Reports. After the completion of its investigation, the Commission will incorporate its findings in a report, and the report will be transmitted to the President. ...

  14. 7 CFR 20.2 - Administration.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Administration. 20.2 Section 20.2 Agriculture Office of the Secretary of Agriculture EXPORT SALES REPORTING REQUIREMENTS § 20.2 Administration. The regulations of this part will be administered by the Foreign Agricultural Service (FAS) under the general...

  15. Dicty_cDB: SLH202 [Dicty_cDB

    Lifescience Database Archive (English)

    Full Text Available SL (Link to library) SLH202 (Link to dictyBase) - - - Contig-U07944-1 SLH202F (Link to Original site) SLH2...02F 172 - - - - - - Show SLH202 Library SL (Link to library) Clone ID SLH202 (Link to...ycdb.biol.tsukuba.ac.jp/CSM/SL/SLH2-A/SLH202Q.Seq.d/ Representative seq. ID SLH20...2F (Link to Original site) Representative DNA sequence >SLH202 (SLH202Q) /CSM/SL/SLH2-A/SLH202Q.Seq.d/ CATTC...%: nuclear 12.0 %: mitochondrial 8.0 %: cytoskeletal 4.0 %: peroxisomal >> prediction for SLH202 is cyt 5' end seq. ID SLH2

  16. 4 CFR 202.1 - Description.

    Science.gov (United States)

    2010-01-01

    ... further encircled by a ring bearing the gold-colored words “RECOVERY ACCOUNTABILITY AND TRANSPARENCY... 4 Accounts 1 2010-01-01 2010-01-01 false Description. 202.1 Section 202.1 Accounts RECOVERY ACCOUNTABILITY AND TRANSPARENCY BOARD OFFICIAL SEAL § 202.1 Description. (a) The official seal of the Recovery...

  17. 40 CFR 26.202 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Definitions. 26.202 Section 26.202 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GENERAL PROTECTION OF HUMAN SUBJECTS Prohibition of... Pregnant or Nursing Women § 26.202 Definitions. The definitions in § 26.102 shall be applicable to this...

  18. Dicty_cDB: VHK202 [Dicty_cDB

    Lifescience Database Archive (English)

    Full Text Available VH (Link to library) VHK202 (Link to dictyBase) - - - Contig-U16260-1 VHK202P (Link to Original site) VHK2...02F 618 VHK202Z 741 VHK202P 1339 - - Show VHK202 Library VH (Link to library) Clone ID VHK2...e URL http://dictycdb.biol.tsukuba.ac.jp/CSM/VH/VHK2-A/VHK202Q.Seq.d/ Representative seq. ID VHK2...02P (Link to Original site) Representative DNA sequence >VHK202 (VHK202Q) /CSM/VH/VHK2-A/VHK2...446805 ) Dictyostelium discoideum cDNA clone:ddv63k21, 3' ... 1449 0.0 1 ( BJ446732 ) Dictyostelium discoide

  19. 7 CFR 1709.202 Policy. - [Reserved

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 11 2010-01-01 2010-01-01 false [Reserved] 1709.202 Policy. Section 1709.202 Policy... AGRICULTURE ASSISTANCE TO HIGH ENERGY COST COMMUNITIES Bulk Fuel Revolving Fund Grant Program § 1709.202 Policy. [Reserved] ...

  20. 48 CFR 9903.202 - Disclosure requirements.

    Science.gov (United States)

    2010-10-01

    ... ACCOUNTING STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.202 Disclosure requirements. ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Disclosure requirements. 9903.202 Section 9903.202 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD...

  1. 48 CFR 1430.202 - Disclosure requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Disclosure requirements. 1430.202 Section 1430.202 Federal Acquisition Regulations System DEPARTMENT OF THE INTERIOR GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 1430.202 Disclosure...

  2. 48 CFR 430.202 - Disclosure requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Disclosure requirements. 430.202 Section 430.202 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 430.202 Disclosure...

  3. 48 CFR 30.202 - Disclosure requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Disclosure requirements. 30.202 Section 30.202 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.202 Disclosure...

  4. 48 CFR 1330.202 - Disclosure requirements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Disclosure requirements. 1330.202 Section 1330.202 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 1330.202 Disclosure...

  5. 48 CFR 13.202 - Purchase guidelines.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Purchase guidelines. 13.202 Section 13.202 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING... Threshold 13.202 Purchase guidelines. (a) Solicitation, evaluation of quotations, and award. (1) To the...

  6. 48 CFR 813.202 - Purchase guidelines.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Purchase guidelines. 813.202 Section 813.202 Federal Acquisition Regulations System DEPARTMENT OF VETERANS AFFAIRS CONTRACTING... Threshold 813.202 Purchase guidelines. Open market micro-purchases shall be equitably distributed among all...

  7. 28 CFR 16.202 - Open meetings.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Open meetings. 16.202 Section 16.202 Judicial Administration DEPARTMENT OF JUSTICE PRODUCTION OR DISCLOSURE OF MATERIAL OR INFORMATION Public Observation of Parole Commission Meetings § 16.202 Open meetings. (a) Every portion of every meeting of the...

  8. 28 CFR 31.202 - Civil rights.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 1 2010-07-01 2010-07-01 false Civil rights. 31.202 Section 31.202....202 Civil rights. (a) To carry out the State's Federal civil rights responsibilities the plan must: (1) Designate a civil rights contact person who has lead responsibility in insuring that all applicable civil...

  9. 13 CFR 400.202 - Loan amount.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Loan amount. 400.202 Section 400.202 Business Credit and Assistance EMERGENCY STEEL GUARANTEE LOAN BOARD EMERGENCY STEEL GUARANTEE LOAN PROGRAM Steel Guarantee Loans § 400.202 Loan amount. (a) The aggregate amount of loan principal guaranteed...

  10. 46 CFR 199.202 - Rescue boats.

    Science.gov (United States)

    2010-10-01

    ... SYSTEMS FOR CERTAIN INSPECTED VESSELS Additional Requirements for Passenger Vessels § 199.202 Rescue boats... 46 Shipping 7 2010-10-01 2010-10-01 false Rescue boats. 199.202 Section 199.202 Shipping COAST... least one rescue boat approved under approval series 160.156 that is equipped as specified in table 199...

  11. 13 CFR 500.202 - Loan amount.

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false Loan amount. 500.202 Section 500.202 Business Credit and Assistance EMERGENCY OIL AND GAS GUARANTEED LOAN BOARD EMERGENCY OIL AND GAS GUARANTEED LOAN PROGRAM Oil and Gas Guaranteed Loans § 500.202 Loan amount. The aggregate amount of loan...

  12. 7 CFR 25.202 - Strategic plan.

    Science.gov (United States)

    2010-01-01

    ... contributed to the planning process; (3) Identify the amount of State, local, and private resources that will... 7 Agriculture 1 2010-01-01 2010-01-01 false Strategic plan. 25.202 Section 25.202 Agriculture... Procedure § 25.202 Strategic plan. (a) Principles of strategic plan. The strategic plan included in the...

  13. Main: PPD202 [AT Atlas

    Lifescience Database Archive (English)

    Full Text Available PPD202 PPD2 Overexpression of membrane protein by high-density culture that uses Es...aduate School of Pharmaceutical Sciences, Kyoto University J. Mol. Biol. (1996) 8757792 PPD202.csml ...

  14. 10 CFR 830.202 - Safety basis.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Safety basis. 830.202 Section 830.202 Energy DEPARTMENT OF ENERGY NUCLEAR SAFETY MANAGEMENT Safety Basis Requirements § 830.202 Safety basis. (a) The contractor responsible for a hazard category 1, 2, or 3 DOE nuclear facility must establish and maintain the safety basis...

  15. 7 CFR 1280.202 - Nominations.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Nominations. 1280.202 Section 1280.202 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... INFORMATION ORDER Lamb Promotion, Research, and Information Order Lamb Promotion, Research, and Information...

  16. 48 CFR 214.202-5 - Descriptive literature.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Descriptive literature. 214.202-5 Section 214.202-5 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS... 214.202-5 Descriptive literature. (c) Requirements of invitation for bids. When brand name or equal...

  17. 31 CFR 202.3 - Authorization.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Authorization. 202.3 Section 202.3 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE DEPOSITARIES AND FINANCIAL AGENTS OF THE FEDERAL...

  18. 31 CFR 202.2 - Designations.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Designations. 202.2 Section 202.2 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE DEPOSITARIES AND FINANCIAL AGENTS OF THE FEDERAL...

  19. 12 CFR 268.202 - Equal Pay Act.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 3 2010-01-01 2010-01-01 false Equal Pay Act. 268.202 Section 268.202 Banks... REGARDING EQUAL OPPORTUNITY Provisions Applicable to Particular Complaints § 268.202 Equal Pay Act. Complaints alleging violations of the Equal Pay Act shall be processed under this part. ...

  20. 7 CFR 1260.202 - Books and records.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Books and records. 1260.202 Section 1260.202 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING... Promotion and Research Order Reports, Books and Records § 1260.202 Books and records. Each person subject to...

  1. 29 CFR 553.202 - Limitations.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Limitations. 553.202 Section 553.202 Labor Regulations Relating to Labor (Continued) WAGE AND HOUR DIVISION, DEPARTMENT OF LABOR REGULATIONS APPLICATION OF THE FAIR LABOR STANDARDS ACT TO EMPLOYEES OF STATE AND LOCAL GOVERNMENTS Fire Protection and Law...

  2. 41 CFR 109-38.202-50 - Security.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Security. 109-38.202-50 Section 109-38.202-50 Public Contracts and Property Management Federal Property Management Regulations....202-50 Security. Unissued license tags shall be stored in a locked drawer, cabinet, or storage area...

  3. 7 CFR 202.1 - Meaning of words.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 3 2010-01-01 2010-01-01 false Meaning of words. 202.1 Section 202.1 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Standards... RULES OF PRACTICE General § 202.1 Meaning of words. As used in this part, words in the singular form...

  4. 20 CFR 202.4 - Control.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Control. 202.4 Section 202.4 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYERS UNDER THE ACT... and in any case in which a carrier is in fact exercising direction of the policies and business of...

  5. 29 CFR 1614.202 - Equal Pay Act.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Equal Pay Act. 1614.202 Section 1614.202 Labor Regulations... OPPORTUNITY Provisions Applicable to Particular Complaints § 1614.202 Equal Pay Act. (a) In its enforcement of the Equal Pay Act, the Commission has the authority to investigate an agency's employment practices on...

  6. 21 CFR 202.1 - Prescription-drug advertisements.

    Science.gov (United States)

    2010-04-01

    ... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Prescription-drug advertisements. 202.1 Section 202.1 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) DRUGS: GENERAL PRESCRIPTION DRUG ADVERTISING § 202.1 Prescription-drug advertisements. (e) * * * (6) * * * (ii) Represents or suggests that a...

  7. 48 CFR 217.202 - Use of options.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Use of options. 217.202... OF DEFENSE CONTRACTING METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 217.202 Use of options. (1) See PGI 217.202 for guidance on the use of options. (2) See 234.005-1 for limitations on the...

  8. 42 CFR 37.202 - Payment for autopsy.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Payment for autopsy. 37.202 Section 37.202 Public... SPECIFICATIONS FOR MEDICAL EXAMINATIONS OF UNDERGROUND COAL MINERS Autopsies § 37.202 Payment for autopsy. (a... in this part and with legal consent: (1) Performs an autopsy on a miner in accordance with this...

  9. 30 CFR 202.100 - Royalty on oil.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false Royalty on oil. 202.100 Section 202.100 Mineral... Federal and Indian Oil § 202.100 Royalty on oil. (a) Royalties due on oil production from leases subject...) All oil (except oil unavoidably lost or used on, or for the benefit of, the lease, including that oil...

  10. 48 CFR 47.202 - Presolicitation planning.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Presolicitation planning. 47.202 Section 47.202 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT... Presolicitation planning. Contracting officers shall inform activities that plan to acquire transportation or...

  11. 5 CFR 362.202 - Announcement, nomination, and selection.

    Science.gov (United States)

    2010-01-01

    ... for, as well as a clear interest in and commitment to, leadership in the analysis and management of.... 362.202 Section 362.202 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT CIVIL SERVICE REGULATIONS PRESIDENTIAL MANAGEMENT FELLOWS PROGRAM Program Administration § 362.202 Announcement, nomination...

  12. 48 CFR 16.202 - Firm-fixed-price contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Firm-fixed-price contracts. 16.202 Section 16.202 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Fixed-Price Contracts 16.202 Firm-fixed-price...

  13. 48 CFR 1816.202 - Firm-fixed-price contracts.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 6 2010-10-01 2010-10-01 true Firm-fixed-price contracts. 1816.202 Section 1816.202 Federal Acquisition Regulations System NATIONAL AERONAUTICS AND SPACE ADMINISTRATION CONTRACTING METHODS AND CONTRACT TYPES TYPES OF CONTRACTS Fixed-Price Contracts 1816.202 Firm...

  14. 5 CFR 2608.202 - Factors OGE will consider.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Factors OGE will consider. 2608.202 Section 2608.202 Administrative Personnel OFFICE OF GOVERNMENT ETHICS ORGANIZATION AND PROCEDURES... PROCEEDINGS Requests for Testimony and Production of Documents § 2608.202 Factors OGE will consider. The...

  15. 40 CFR 600.202-77 - Definitions.

    Science.gov (United States)

    2010-07-01

    ....202-77 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) ENERGY POLICY FUEL ECONOMY AND CARBON-RELATED EXHAUST EMISSIONS OF MOTOR VEHICLES Fuel Economy Regulations for 1977 and Later Model Year Automobiles-Procedures for Calculating Fuel Economy Values § 600.202-77 Definitions. The...

  16. 5 CFR 2635.202 - General standards.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false General standards. 2635.202 Section 2635.202 Administrative Personnel OFFICE OF GOVERNMENT ETHICS GOVERNMENT ETHICS STANDARDS OF ETHICAL... contrary to applicable regulations, policies or guidance relating to the procurement of supplies and...

  17. 40 CFR 266.202 - Definition of solid waste.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 26 2010-07-01 2010-07-01 false Definition of solid waste. 266.202 Section 266.202 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES... MANAGEMENT FACILITIES Military Munitions § 266.202 Definition of solid waste. (a) A military munition is not...

  18. 20 CFR 202.13 - Electric railways.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Electric railways. 202.13 Section 202.13 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYERS UNDER... conclusion reached the question will be submitted to the Interstate Commerce Commission for determination...

  19. 48 CFR 31.202 - Direct costs.

    Science.gov (United States)

    2010-10-01

    ... REQUIREMENTS CONTRACT COST PRINCIPLES AND PROCEDURES Contracts With Commercial Organizations 31.202 Direct... amount as an indirect cost if the accounting treatment— (1) Is consistently applied to all final cost... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Direct costs. 31.202...

  20. 40 CFR 86.202-94 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 18 2010-07-01 2010-07-01 false Definitions. 86.202-94 Section 86.202-94 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED... Later Model Year Gasoline-Fueled New Light-Duty Vehicles, New Light-Duty Trucks and New Medium-Duty...

  1. 41 CFR 101-6.202 - Purpose.

    Science.gov (United States)

    2010-07-01

    ... FEDERAL PROPERTY MANAGEMENT REGULATIONS GENERAL 6-MISCELLANEOUS REGULATIONS 6.2-Nondiscrimination in Programs Receiving Federal Financial Assistance § 101-6.202 Purpose. The purpose of this subpart is to... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Purpose. 101-6.202...

  2. 42 CFR 93.202 - Charge letter.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Charge letter. 93.202 Section 93.202 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH...

  3. 31 CFR 202.6 - Collateral security.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Collateral security. 202.6 Section 202.6 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE DEPOSITARIES AND FINANCIAL AGENTS OF THE FEDERAL...

  4. 5 CFR 551.202 - General principles.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false General principles. 551.202 Section 551... ADMINISTRATION UNDER THE FAIR LABOR STANDARDS ACT Exemptions and Exclusions § 551.202 General principles. In all exemption determinations, the agency must observe the following principles: (a) Each employee is presumed to...

  5. 41 CFR 101-30.202 - Policies.

    Science.gov (United States)

    2010-07-01

    ... associated with, but never included as a part of the national stock number. These management codes or symbols... 41 Public Contracts and Property Management 2 2010-07-01 2010-07-01 true Policies. 101-30.202 Section 101-30.202 Public Contracts and Property Management Federal Property Management Regulations System...

  6. 48 CFR 432.202-4 - Security for Government financing.

    Science.gov (United States)

    2010-10-01

    ... financing. 432.202-4 Section 432.202-4 Federal Acquisition Regulations System DEPARTMENT OF AGRICULTURE GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Commercial Item Purchase Financing 432.202-4 Security for Government financing. Prior to determining that an offeror's financial condition is adequate...

  7. 48 CFR 232.202-4 - Security for Government financing.

    Science.gov (United States)

    2010-10-01

    ... financing. 232.202-4 Section 232.202-4 Federal Acquisition Regulations System DEFENSE ACQUISITION REGULATIONS SYSTEM, DEPARTMENT OF DEFENSE GENERAL CONTRACTING REQUIREMENTS CONTRACT FINANCING Commercial Item Purchase Financing 232.202-4 Security for Government financing. (a)(2) When determining whether an offeror...

  8. 48 CFR 9903.202-6 - Adequacy of Disclosure Statement.

    Science.gov (United States)

    2010-10-01

    ... COST ACCOUNTING STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.202-6 Adequacy of Disclosure... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Adequacy of Disclosure Statement. 9903.202-6 Section 9903.202-6 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS...

  9. 48 CFR 3017.202 - Use of options.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Use of options. 3017.202... ACQUISITION REGULATION (HSAR) CONTRACT METHODS AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options. 3017.202 Use of options. (a) Contracting officers shall not use unpriced options. ...

  10. 20 CFR 701.202-701.203 - [Reserved

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false [Reserved] 701.202-701.203 Section 701.202-701.203 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR LONGSHOREMEN'S AND HARBOR WORKERS' COMPENSATION ACT AND RELATED STATUTES GENERAL; ADMINISTERING AGENCY; DEFINITIONS...

  11. 47 CFR 202.2 - Criteria and guidance.

    Science.gov (United States)

    2010-10-01

    ... and industry with respect to effective conservation and use of surviving telecommunications resources... 47 Telecommunication 5 2010-10-01 2010-10-01 false Criteria and guidance. 202.2 Section 202.2 Telecommunication OFFICE OF SCIENCE AND TECHNOLOGY POLICY AND NATIONAL SECURITY COUNCIL NATIONAL SECURITY AND...

  12. 43 CFR 20.202 - Ethics program responsibilities.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Ethics program responsibilities. 20.202... AND CONDUCT Department Ethics Program § 20.202 Ethics program responsibilities. (a) The Designated Agency Ethics Official (or the alternate agency ethics official in his or her absence) shall coordinate...

  13. 48 CFR 817.202 - Use of options.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Use of options. 817.202... AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 817.202 Use of options. All solicitations... four one-year renewal options as prescribed in FAR Subpart 17.2. The contracting officer must forward...

  14. 30 CFR 90.202 - Certified person; sampling.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Certified person; sampling. 90.202 Section 90... HEALTH MANDATORY HEALTH STANDARDS-COAL MINERS WHO HAVE EVIDENCE OF THE DEVELOPMENT OF PNEUMOCONIOSIS Sampling Procedures § 90.202 Certified person; sampling. (a) The respirable dust sampling required by this...

  15. 45 CFR 73.735-202 - Management officials.

    Science.gov (United States)

    2010-10-01

    ...) Department Ethics Counselor. The Assistant General Counsel, Business and Administrative Law Division, shall... 45 Public Welfare 1 2010-10-01 2010-10-01 false Management officials. 73.735-202 Section 73.735... Responsibilities § 73.735-202 Management officials. (a) The Department has an obligation to enforce the...

  16. 31 CFR 202.4 - Agreement of deposit.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Agreement of deposit. 202.4 Section 202.4 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE DEPOSITARIES AND FINANCIAL AGENTS OF THE FEDERAL...

  17. 31 CFR 202.1 - Scope of regulations.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Scope of regulations. 202.1 Section 202.1 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) FISCAL SERVICE, DEPARTMENT OF THE TREASURY FINANCIAL MANAGEMENT SERVICE DEPOSITARIES AND FINANCIAL AGENTS OF THE FEDERAL...

  18. 47 CFR 25.202 - Frequencies, frequency tolerance and emission limitations.

    Science.gov (United States)

    2010-10-01

    ... 47 Telecommunication 2 2010-10-01 2010-10-01 false Frequencies, frequency tolerance and emission limitations. 25.202 Section 25.202 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) COMMON CARRIER SERVICES SATELLITE COMMUNICATIONS Technical Standards § 25.202 Frequencies, frequency tolerance...

  19. 48 CFR 14.202-8 - Electronic bids.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Electronic bids. 14.202-8... AND CONTRACT TYPES SEALED BIDDING Solicitation of Bids 14.202-8 Electronic bids. In accordance with subpart 4.5, contracting officers may authorize use of electronic commerce for submission of bids. If...

  20. 48 CFR 517.202 - Use of options.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Use of options. 517.202... AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 517.202 Use of options. (a) Supplies or services. (1) You should use options when they meet one or more of the following objectives: (i) Reduce...

  1. 48 CFR 17.202 - Use of options.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Use of options. 17.202... AND CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 17.202 Use of options. (a) Subject to the..., the contracting officer may include options in contracts when it is in the Government's interest. When...

  2. 20 CFR 202.15 - Railway labor organizations.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Railway labor organizations. 202.15 Section... EMPLOYERS UNDER THE ACT § 202.15 Railway labor organizations. Railway labor organizations, national in scope... bylaws of such organizations, shall be employers within the meaning of the act. (a) An organization doing...

  3. 24 CFR 202.5 - General approval standards.

    Science.gov (United States)

    2010-04-01

    ... lenders or mortgagees in §§ 202.6 through 202.10. (a) Business form. The lender or mortgagee shall be a corporation or other chartered institution, a permanent organization having succession or a partnership. A.... (f) Business changes. The lender or mortgagee shall provide prompt notification to the Secretary of...

  4. 48 CFR 14.202-1 - Bidding time.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Bidding time. 14.202-1... AND CONTRACT TYPES SEALED BIDDING Solicitation of Bids 14.202-1 Bidding time. (a) Policy. A reasonable time for prospective bidders to prepare and submit bids shall be allowed in all invitations, consistent...

  5. 30 CFR 70.202 - Certified person; sampling.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Certified person; sampling. 70.202 Section 70... HEALTH MANDATORY HEALTH STANDARDS-UNDERGROUND COAL MINES Sampling Procedures § 70.202 Certified person; sampling. (a) The respirable dust sampling required by this part shall be done by a certified person. (b...

  6. 48 CFR 2917.202 - Use of options.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Use of options. 2917.202... CONTRACT TYPES SPECIAL CONTRACTING METHODS Options 2917.202 Use of options. The HCA may, in unusual circumstances, approve option quantities in excess of the 50 percent limit prescribed in FAR 17.203(g)(2). The...

  7. 5 CFR 610.202 - Determining the holiday.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Determining the holiday. 610.202 Section... DUTY Holidays § 610.202 Determining the holiday. For purposes of pay and leave, the day to be treated as a holiday is determined as follows: (a) Except when employees are entitled to a different holiday...

  8. 30 CFR 71.202 - Certified person; sampling.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Certified person; sampling. 71.202 Section 71... Sampling Procedures § 71.202 Certified person; sampling. (a) The respirable dust sampling required by this... on sampling of respirable coal mine dust. (c) A person may be temporarily certified by MSHA to take...

  9. 5 CFR 581.202 - Service of process.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Service of process. 581.202 Section 581... GARNISHMENT ORDERS FOR CHILD SUPPORT AND/OR ALIMONY Service of Process § 581.202 Service of process. (a) A... facilitate proper service of process on its designated agent(s). If legal process is not directed to any...

  10. 32 CFR 202.9 - Conducting RAB meetings.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false Conducting RAB meetings. 202.9 Section 202.9... members. Group consensus is not a prerequisite for RAB input. Each member of the RAB may provide advice as an individual; however, when a RAB decides to vote or poll for consensus, only community members...

  11. Draft genome sequence of the coccolithovirus Emiliania huxleyi virus 202.

    Science.gov (United States)

    Nissimov, Jozef I; Worthy, Charlotte A; Rooks, Paul; Napier, Johnathan A; Kimmance, Susan A; Henn, Matthew R; Ogata, Hiroyuki; Allen, Michael J

    2012-02-01

    Emiliania huxleyi virus 202 (EhV-202) is a member of the Coccolithoviridae, a group of viruses that infect the marine coccolithophorid Emiliania huxleyi. EhV-202 has a 160- to 180-nm-diameter icosahedral structure and a genome of approximately 407 kbp, consisting of 485 coding sequences (CDSs). Here we describe the genomic features of EhV-202, together with a draft genome sequence and its annotation, highlighting the homology and heterogeneity of this genome in comparison with the EhV-86 reference genome.

  12. 48 CFR 30.202-5 - Filing disclosure statements.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Filing disclosure... GENERAL CONTRACTING REQUIREMENTS COST ACCOUNTING STANDARDS ADMINISTRATION CAS Program Requirements 30.202-5 Filing disclosure statements. See 48 CFR 9903.202-5 (FAR appendix). [61 FR 18917, Apr. 29, 1996...

  13. 9 CFR 202.113 - Rule 13: Written hearing.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Rule 13: Written hearing. 202.113 Section 202.113 Animals and Animal Products GRAIN INSPECTION, PACKERS AND STOCKYARDS ADMINISTRATION... waiver of the right to file such evidence. (g) Extension of time for depositions. If any party timely...

  14. 41 CFR 50-202.1 - Application and scope.

    Science.gov (United States)

    2010-07-01

    ... Contracts PUBLIC CONTRACTS, DEPARTMENT OF LABOR 202-MINIMUM WAGE DETERMINATIONS Application and Scope § 50-202.1 Application and scope. Not less than the minimum wages prescribed in this part shall be paid to... Walsh-Healey Public Contracts Act. The minimum wages prescribed in this part shall apply to all...

  15. 49 CFR 172.202 - Description of hazardous material on shipping papers.

    Science.gov (United States)

    2010-10-01

    ... papers. 172.202 Section 172.202 Transportation Other Regulations Relating to Transportation PIPELINE AND... INFORMATION, TRAINING REQUIREMENTS, AND SECURITY PLANS Shipping Papers § 172.202 Description of hazardous material on shipping papers. (a) The shipping description of a hazardous material on the shipping paper...

  16. 5 CFR 582.202 - Service of legal process.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 1 2010-01-01 2010-01-01 false Service of legal process. 582.202 Section... GARNISHMENT OF FEDERAL EMPLOYEES' PAY Service of Legal Process § 582.202 Service of legal process. (a) A... agency as a garnishee. (b) Service of legal process may be accomplished by certified or registered mail...

  17. 24 CFR 202.6 - Supervised lenders and mortgagees.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Supervised lenders and mortgagees. 202.6 Section 202.6 Housing and Urban Development Regulations Relating to Housing and Urban... Secretary in the amount of 20 percent of its net worth, up to a maximum liquidity requirement of $100,000...

  18. 48 CFR 12.202 - Market research and description of agency need.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Market research and description of agency need. 12.202 Section 12.202 Federal Acquisition Regulations System FEDERAL ACQUISITION... Commercial Items 12.202 Market research and description of agency need. (a) Market research (see 10.001) is...

  19. 24 CFR 983.202 - Purpose of HAP contract.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Purpose of HAP contract. 983.202... DEVELOPMENT PROJECT-BASED VOUCHER (PBV) PROGRAM Housing Assistance Payments Contract § 983.202 Purpose of HAP contract. (a) Requirement. The PHA must enter into a HAP contract with the owner. The HAP contract must be...

  20. 48 CFR 1019.202-70-7 - Mentor firms.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Mentor firms. 1019.202-70... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 1019.202-70-7 Mentor firms. A mentor firm may be either... developmental assistance to enhance the capabilities of protégés to perform as subcontractors. Mentors will be...

  1. 39 CFR 20.2 - Effective date of the International Mail Manual.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Effective date of the International Mail Manual. 20.2 Section 20.2 Postal Service UNITED STATES POSTAL SERVICE INTERNATIONAL MAIL INTERNATIONAL POSTAL SERVICE § 20.2 Effective date of the International Mail Manual. The provisions of the International Mail...

  2. 5 CFR 2640.202 - Exemptions for interests in securities.

    Science.gov (United States)

    2010-01-01

    .... 2640.202 Section 2640.202 Administrative Personnel OFFICE OF GOVERNMENT ETHICS GOVERNMENT ETHICS... employee's position at the Federal Reserve involves the procurement of computer software, including software marketed by Computer Inc. The employee may participate in the procurement of software from...

  3. 48 CFR 825.202 - Exceptions.

    Science.gov (United States)

    2010-10-01

    ... PROGRAMS FOREIGN ACQUISITION Buy American Act-Construction Materials 825.202 Exceptions. (a) When a... HCA believes that the non-availability of an article is likely to affect future acquisitions, include...

  4. 42 CFR 455.202 - Limitation on contractor liability.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 4 2010-10-01 2010-10-01 false Limitation on contractor liability. 455.202 Section... § 455.202 Limitation on contractor liability. (a) A program contractor, a person, or an entity employed... contractor will not be held to have violated any criminal law and will not be held liable in any civil action...

  5. 30 CFR 285.202 - What types of leases will MMS issue?

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 2 2010-07-01 2010-07-01 false What types of leases will MMS issue? 285.202 Section 285.202 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR OFFSHORE... Renewable Energy Leases General Lease Information § 285.202 What types of leases will MMS issue? The MMS may...

  6. 42 CFR 484.202 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... AND CERTIFICATION HOME HEALTH SERVICES Prospective Payment System for Home Health Agencies § 484.202... resource intensity among different groups in the clinical model. Discipline means one of the six home...

  7. 46 CFR 57.04-1 - Test specimen requirements and definition of ranges (modifies QW 202, QW 210, QW 451, and QB 202).

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Test specimen requirements and definition of ranges... HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING WELDING AND BRAZING Procedure Qualification Range § 57.04-1 Test specimen requirements and definition of ranges (modifies QW 202, QW 210, QW 451, and QB 202...

  8. 48 CFR 251.202 - Authorization.

    Science.gov (United States)

    2010-10-01

    ... OF DEFENSE CONTRACT MANAGEMENT USE OF GOVERNMENT SOURCES BY CONTRACTORS Contractor Use of Interagency Fleet Management System (IFMS) Vehicles 251.202 Authorization. (a)(2)(A) See FAR 28.307-2(c) for policy...

  9. 22 CFR 1203.735-202 - Gifts, entertainment, and favors.

    Science.gov (United States)

    2010-04-01

    ... received on account of close family or personal relationships when the circumstances make it clear that it... Section 1203.735-202 Foreign Relations UNITED STATES INTERNATIONAL DEVELOPMENT COOPERATION AGENCY EMPLOYEE RESPONSIBILITIES AND CONDUCT Ethical and Other Conduct and Responsibilities of Employees § 1203.735-202 Gifts...

  10. 31 CFR 202.7 - Maintenance of balances within authorizations.

    Science.gov (United States)

    2010-07-01

    ... directed to the Cash Management Policy and Planning Division, Federal Finance, Financial Management Service... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Maintenance of balances within authorizations. 202.7 Section 202.7 Money and Finance: Treasury Regulations Relating to Money and Finance...

  11. 17 CFR 202.11 - Public Company Accounting Oversight Board budget approval process.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 2 2010-04-01 2010-04-01 false Public Company Accounting Oversight Board budget approval process. 202.11 Section 202.11 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION INFORMAL AND OTHER PROCEDURES § 202.11 Public Company Accounting Oversight...

  12. 5 CFR 892.202 - Are retirees eligible for the premium conversion plan?

    Science.gov (United States)

    2010-01-01

    ... conversion plan? 892.202 Section 892.202 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL FLEXIBLE BENEFITS PLAN: PRE-TAX PAYMENT OF HEALTH BENEFITS PREMIUMS Eligibility and Participation § 892.202 Are retirees eligible for the premium conversion plan? No...

  13. 7 CFR 766.202 - Determining the shared appreciation due.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Determining the shared appreciation due. 766.202 Section 766.202 Agriculture Regulations of the Department of Agriculture (Continued) FARM SERVICE AGENCY, DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS DIRECT LOAN SERVICING-SPECIAL Servicing Shared Appreciation Agreements and Net Recovery Buyout Agreements...

  14. 7 CFR 1219.202 - Exemption for organic Hass avocados.

    Science.gov (United States)

    2010-01-01

    ... defined in the Organic Act, a signed certification that the applicant meets all of the requirements... 7 Agriculture 10 2010-01-01 2010-01-01 false Exemption for organic Hass avocados. 1219.202 Section... AVOCADO PROMOTION, RESEARCH, AND INFORMATION Rules and Regulations § 1219.202 Exemption for organic Hass...

  15. 41 CFR 50-202.3 - Learners, student learners, apprentices, and handicapped workers.

    Science.gov (United States)

    2010-07-01

    ... than the minimum wage prescribed in § 50-202.2 to the same extent such employment is permitted under... Management Other Provisions Relating to Public Contracts PUBLIC CONTRACTS, DEPARTMENT OF LABOR 202-MINIMUM WAGE DETERMINATIONS Groups of Industries § 50-202.3 Learners, student learners, apprentices, and...

  16. 24 CFR 3285.202 - Soil classifications and bearing capacity.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 5 2010-04-01 2010-04-01 false Soil classifications and bearing capacity. 3285.202 Section 3285.202 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...

  17. 48 CFR 312.202(d) - Market research and description of agency need.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Market research and description of agency need. 312.202(d) Section 312.202(d) Federal Acquisition Regulations System HEALTH AND... for the Acquisition of Commercial Items 312.202(d) Market research and description of agency need...

  18. 24 CFR 597.202 - Submission of nominations for designation.

    Science.gov (United States)

    2010-04-01

    ... nominated urban area satisfies the poverty rate tests set forth in § 597.103; (4) The nominated urban area... 24 Housing and Urban Development 3 2010-04-01 2010-04-01 false Submission of nominations for designation. 597.202 Section 597.202 Housing and Urban Development Regulations Relating to Housing and Urban...

  19. 9 CFR 202.101 - Rule 1: Meaning of words.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Rule 1: Meaning of words. 202.101 Section 202.101 Animals and Animal Products GRAIN INSPECTION, PACKERS AND STOCKYARDS ADMINISTRATION...: Meaning of words. In these rules, words in the singular form shall be deemed to import the plural, and...

  20. 5 CFR 720.202 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... any other reliable statistical study. (e) Recruitment means the total process by which the Federal...) AFFIRMATIVE EMPLOYMENT PROGRAMS Federal Equal Opportunity Recruitment Program § 720.202 Definitions. For the... been determined. It includes both innovative internal and external recruitment actions. It is also...

  1. Fission Reaction Event Yield Algorithm FREYA 2.0.2

    Science.gov (United States)

    Verbeke, J. M.; Randrup, J.; Vogt, R.

    2018-01-01

    FREYA (Fission Reaction Event Yield Algorithm) is a fission event generator which models complete fission events. As such, it automatically includes fluctuations as well as correlations between observables, resulting from conservation of energy and momentum. The purpose of this paper is to present the main differences between FREYA versions 1.0 and 2.0.2 : additional fissionable isotopes, angular momentum conservation, Giant Dipole Resonance form factor for the statistical emission of photons, improved treatment of fission photon emission using RIPL database, and dependence on the incident neutron direction. FREYA 2.0.2 has been integrated into the LLNL Fission Library 2.0.2, which has itself been integrated into MCNP6.2, TRIPOLI-4.10, and can be called from Geant4.10.

  2. 7 CFR 330.202 - Consideration of applications for permits to move plant pests.

    Science.gov (United States)

    2010-01-01

    ... plant pests. 330.202 Section 330.202 Agriculture Regulations of the Department of Agriculture (Continued) ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE FEDERAL PLANT PEST REGULATIONS; GENERAL; PLANT PESTS; SOIL, STONE, AND QUARRY PRODUCTS; GARBAGE Movement of Plant Pests § 330.202...

  3. 31 CFR 537.202 - Prohibited exportation or reexportation of financial services to Burma.

    Science.gov (United States)

    2010-07-01

    ... reexportation of financial services to Burma. 537.202 Section 537.202 Money and Finance: Treasury Regulations... permit granted prior to July 29, 2003, the exportation or reexportation of financial services to Burma... BURMESE SANCTIONS REGULATIONS Prohibitions § 537.202 Prohibited exportation or reexportation of financial...

  4. 18 CFR 281.202 - Applicability.

    Science.gov (United States)

    2010-04-01

    ..., Ltd., Inc. Kansas-Nebraska Natural Gas Company, Inc. Lawrenceburg Gas Transmission Company. Michigan... OF ENERGY OTHER REGULATIONS UNDER THE NATURAL GAS POLICY ACT OF 1978 AND RELATED AUTHORITIES NATURAL GAS CURTAILMENT UNDER THE NATURAL GAS POLICY ACT OF 1978 Permanent Curtailment Rule § 281.202...

  5. 30 CFR 20.2 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... MINING PRODUCTS ELECTRIC MINE LAMPS OTHER THAN STANDARD CAP LAMPS § 20.2 Definitions. (a) Adequate... its lamp has been adjudged satisfactory under the requirements of this part. (c) Explosion-proof... or discharge of flame and without ignition of surrounding explosive methane-air mixtures. (d...

  6. 20 CFR 726.202 - Who may underwrite an operator's liability.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false Who may underwrite an operator's liability. 726.202 Section 726.202 Employees' Benefits EMPLOYMENT STANDARDS ADMINISTRATION, DEPARTMENT OF LABOR FEDERAL COAL MINE HEALTH AND SAFETY ACT OF 1969, AS AMENDED BLACK LUNG BENEFITS; REQUIREMENTS FOR COAL...

  7. 9 CFR 202.111 - Rule 11: Hearing, oral or written.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Rule 11: Hearing, oral or written. 202.111 Section 202.111 Animals and Animal Products GRAIN INSPECTION, PACKERS AND STOCKYARDS... for oral hearing, timely filed. Declining to make such withdrawal shall not affect the rights or...

  8. 41 CFR 50-202.2 - Minimum wage in all industries.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Minimum wage in all... Public Contracts PUBLIC CONTRACTS, DEPARTMENT OF LABOR 202-MINIMUM WAGE DETERMINATIONS Groups of Industries § 50-202.2 Minimum wage in all industries. In all industries, the minimum wage applicable to...

  9. 4SC-202 activates ASK1-dependent mitochondrial apoptosis pathway to inhibit hepatocellular carcinoma cells

    International Nuclear Information System (INIS)

    Fu, Meili; Wan, Fuqiang; Li, Zhengling; Zhang, Fenghua

    2016-01-01

    The aim of the present study is to investigate the potential anti-hepatocellular carcinoma (HCC) cell activity by 4SC-202, a novel class I HDAC inhibitor (HDACi). The associated signaling mechanisms were also analyzed. We showed that 4SC-202 treatment induced potent cytotoxic and proliferation–inhibitory activities against established HCC cell lines (HepG2, HepB3, SMMC-7721) and patient-derived primary HCC cells. Further, adding 4SC-202 in HCC cells activated mitochondrial apoptosis pathway, which was evidenced by mitochondrial permeability transition pore (mPTP) opening, cytochrome C cytosol release and caspase-3/-9 activation. Inhibition of this apoptosis pathway, by caspase-3/-9 inhibitors, mPTP blockers, or by shRNA-mediated knockdown of cyclophilin-D (Cyp-D, a key component of mPTP), significantly attenuated 4SC-202-induced HCC cell death and apoptosis. Reversely, over-expression of Cyp-D enhanced 4SC-202's sensitivity in HCC cells. Further studies showed that 4SC-202 induced apoptosis signal-regulating kinase 1 (ASK1) activation, causing it translocation to mitochondria and physical association with Cyp-D. This mitochondrial ASK1-Cyp-D complexation appeared required for mediating 4SC-202-induced apoptosis activation. ASK1 stable knockdown by targeted-shRNAs largely inhibited 4SC-202-induced mPTP opening, cytochrome C release, and following HCC cell apoptotic death. Together, we suggest that 4SC-202 activates ASK1-dependent mitochondrial apoptosis pathway to potently inhibit human HCC cells. - Highlights: • 4SC-202 exerts potent anti-proliferative and cytotoxic activity against established/primary HCC cells. • SC-202-induced anti-HCC cell activity relies on caspase-dependent apoptosis activation. • 4SC-202 activates Cyp-D-dependent mitochondrial apoptosis pathway in HCC cells. • 4SC-202 activates ASK1 in HCC cells, causing it translocation to mitochondria. • Mitochondrial ASK1-Cyp-D complexation mediates 4SC-202's activity in HCC cells.

  10. 4SC-202 activates ASK1-dependent mitochondrial apoptosis pathway to inhibit hepatocellular carcinoma cells

    Energy Technology Data Exchange (ETDEWEB)

    Fu, Meili, E-mail: fumeilidrlinyi@tom.com [Department of Infectious Disease, Linyi People' s Hospital, Linyi 276000 (China); Wan, Fuqiang [Department of Head and Neck Surgery, Linyi Tumor Hospital, Linyi 276000 (China); Li, Zhengling [Department of Nursing, Tengzhou Central People' s Hospital, Tengzhou 277500 (China); Zhang, Fenghua [Department of Operating Room, Linyi People' s Hospital, Linyi 276000 (China)

    2016-03-04

    The aim of the present study is to investigate the potential anti-hepatocellular carcinoma (HCC) cell activity by 4SC-202, a novel class I HDAC inhibitor (HDACi). The associated signaling mechanisms were also analyzed. We showed that 4SC-202 treatment induced potent cytotoxic and proliferation–inhibitory activities against established HCC cell lines (HepG2, HepB3, SMMC-7721) and patient-derived primary HCC cells. Further, adding 4SC-202 in HCC cells activated mitochondrial apoptosis pathway, which was evidenced by mitochondrial permeability transition pore (mPTP) opening, cytochrome C cytosol release and caspase-3/-9 activation. Inhibition of this apoptosis pathway, by caspase-3/-9 inhibitors, mPTP blockers, or by shRNA-mediated knockdown of cyclophilin-D (Cyp-D, a key component of mPTP), significantly attenuated 4SC-202-induced HCC cell death and apoptosis. Reversely, over-expression of Cyp-D enhanced 4SC-202's sensitivity in HCC cells. Further studies showed that 4SC-202 induced apoptosis signal-regulating kinase 1 (ASK1) activation, causing it translocation to mitochondria and physical association with Cyp-D. This mitochondrial ASK1-Cyp-D complexation appeared required for mediating 4SC-202-induced apoptosis activation. ASK1 stable knockdown by targeted-shRNAs largely inhibited 4SC-202-induced mPTP opening, cytochrome C release, and following HCC cell apoptotic death. Together, we suggest that 4SC-202 activates ASK1-dependent mitochondrial apoptosis pathway to potently inhibit human HCC cells. - Highlights: • 4SC-202 exerts potent anti-proliferative and cytotoxic activity against established/primary HCC cells. • SC-202-induced anti-HCC cell activity relies on caspase-dependent apoptosis activation. • 4SC-202 activates Cyp-D-dependent mitochondrial apoptosis pathway in HCC cells. • 4SC-202 activates ASK1 in HCC cells, causing it translocation to mitochondria. • Mitochondrial ASK1-Cyp-D complexation mediates 4SC-202's activity in HCC cells.

  11. MicroRNA-202 inhibits tumor progression by targeting LAMA1 in esophageal squamous cell carcinoma

    Energy Technology Data Exchange (ETDEWEB)

    Meng, Xiangrui, E-mail: xiangruimengzz@163.com [Department of Oncology, The First Affiliated Hospital of Zhengzhou University, 1 East Jianshe Road, Zhengzhou 450000, Henan Province (China); Chen, Xiaoqi [Department of Digestion and Oncology, The First Affiliated Hospital of Henan Uninversity of TCM, 19 Renmin Road, Zhengzhou 450000, Henan Province (China); Lu, Peng [Department of Gastrointestinal Surgery, The People' s Hospital of Zhengzhou, 33 Huanghe Road, Zhengzhou 450000, Henan Province (China); Ma, Wang; Yue, Dongli; Song, Lijie; Fan, Qingxia [Department of Oncology, The First Affiliated Hospital of Zhengzhou University, 1 East Jianshe Road, Zhengzhou 450000, Henan Province (China)

    2016-05-13

    Esophageal squamous cell carcinoma (ESCC) is one of the most aggressive malignancies in the gastrointestinal tract. Emerging studies have indicated that microRNAs (miRNAs) are strongly implicated in the development and progression of ESCC. Here, we focused on the function and the underlying molecular mechanism of miR-202 in ESCC. The results showed that miR-202 was significantly down-regulated in ESCC tissues and cell lines. Overexpression of miR-202 in ECa-109 and KYSE-510 cells markedly suppressed cell proliferation and cell migration, and induced cell apoptosis. Furthermore, laminin α1 (LAMA1) expression was frequently positive in ESCC tissues and inversely correlated with miR-202 expression. Then we demonstrated that miR-202 targeted 3'-untranslated region (UTR) of LAMA1 and inhibited its protein expression. Additionally, LAMA1 overexpression rescued the proliferation inhibition and cell apoptosis elevation induced by miR-202. MiR-202 also inhibited the protein expression of p-FAK and p-Akt, which were all reversed by LAMA1 overexpression. Taken together, these findings suggest that miR-202 may function as a novel tumor suppressor in ESCC by repressing cell proliferation and migration, and its biological effects may attribute the inhibition of LAMA1-mediated FAK-PI3K-Akt signaling. - Highlights: • Expression of miR-202 was decreased in ESCC tissues and cell lines. • MiR-202 overexpression inhibited ESCC cell growth and induced apoptosis. • MiR-202 directly targeted LAMA1 in ESCC. • The LAMA1-FAK-PI3K signaling mediated the suppressive role of miR-202.

  12. 9 CFR 202.115 - Rule 15: Submission for final consideration.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Rule 15: Submission for final consideration. 202.115 Section 202.115 Animals and Animal Products GRAIN INSPECTION, PACKERS AND STOCKYARDS... the judicial officer for decision. (d) Oral argument. There shall be no right to oral argument other...

  13. 48 CFR 1019.202-70 - The Treasury Mentor-Protégé Program.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false The Treasury Mentor-Protégé Program. 1019.202-70 Section 1019.202-70 Federal Acquisition Regulations System DEPARTMENT OF THE TREASURY SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 1019.202-70 The Treasury Mentor...

  14. Clinical evaluation of R202Q alteration of MEFV genes in Turkish children.

    Science.gov (United States)

    Comak, Elif; Akman, Sema; Koyun, Mustafa; Dogan, Cagla Serpil; Gokceoglu, Arife Uslu; Arikan, Yunus; Keser, Ibrahim

    2014-12-01

    To date, over 200 alterations have been reported in Mediterranean fever (MEFV) genes, but it is not clear whether all these alterations are disease-causing mutations. This study aims to evaluate the clinical features of the children with R202Q alteration. The medical records of children with R202Q alteration were reviewed retrospectively. A total of 225 children, with 113 males, were included. Fifty-five patients were heterozygous, 30 patients were homozygous for R202Q, and 140 patients were compound heterozygous. Classical familial Mediterranean fever (FMF) phenotype was present in 113 patients: 2 heterozygous and 7 homozygous R202Q, 46 double homozygous R202Q and M694V, and 58 compound heterozygous. The main clinical characteristics of the patients were abdominal pain in 71.5 %, fever in 37.7 %, arthralgia/myalgia in 30.2 %, arthritis in 10.2 %, chest pain in 14.6 % and erysipelas-like erythema in 13.3 %. The frequency of abdominal pain was significantly lower in patients with homozygous R202Q alteration (p = 0.021), whereas patients with heterozygous R202Q mutations, though not statistically significant, had a higher frequency of arthralgia/myalgia (40.0 %, p = 0.05). R202Q alteration of the MEFV gene leads to symptoms consistent with FMF in some cases. This alteration may be associated with a mild phenotype and shows phenotypic differences other than the common MEFV mutations.

  15. Oblate shapes of 200,202,204Hg

    International Nuclear Information System (INIS)

    Bockisch, A.; Bharuth-Ram, K.; Kleinfeld, A.M.; Lieb, K.P.

    1979-01-01

    Measurements of the reorientation effect for the first excited 2 + states in 200 , 202 , 204 Hg were performed by exploiting the dependence of the γ-ray yield on Q 2 + for different projectiles. For 200 Hg, a positive quadrupole moment of Q 2 = 0.96 +- 0.11 eb (for negative interference) or Q 2 = 1.11 +- 0.11 eb (for positive interference) was determined indicating an oblate shape. Small positive Q 2 values were also found for 202 Hg and 204 Hg. Nine B(E2) values for excitation of the 2 + , 2 + ' and 4 + states in 196-204 Hg were measured. (orig.) [de

  16. 15 CFR 2011.202 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... authority hereafter may be delegated to act in his place. (i) Specialty sugar means brown slab sugar (also... TRADE REPRESENTATIVE ALLOCATION OF TARIFF-RATE QUOTA ON IMPORTED SUGARS, SYRUPS AND MOLASSES Specialty Sugar § 2011.202 Definitions. Unless the context otherwise requires, for the purpose of this subpart...

  17. 27 CFR 40.202 - Reports.

    Science.gov (United States)

    2010-04-01

    ... TOBACCO Operations by Manufacturers of Tobacco Products Inventories and Reports § 40.202 Reports. (a... shall be made regardless of whether any operations or transactions occurred during the month or portion...) Manufactured, (2) Received in bond, (3) Received by return to bond, (4) Disclosed by inventory as an overage...

  18. 12 CFR 202.4 - General rules.

    Science.gov (United States)

    2010-01-01

    ...) Discouragement. A creditor shall not make any oral or written statement, in advertising or otherwise, to... for the dwelling-related types of credit covered by § 202.13(a). (d) Form of disclosures—(1) General...

  19. Functional promoter variant in zinc finger protein 202 predicts severe atherosclerosis and ischemic heart disease

    DEFF Research Database (Denmark)

    Frikke-Schmidt, R.; Nordestgaard, Børge; Grande, Peer

    2008-01-01

    Objectives This study was designed to test the hypotheses that single nucleotide polymorphisms ( SNPs), in zinc finger protein 202 ( ZNF202), predict severe atherosclerosis and ischemic heart disease ( IHD). Background ZNF202 is a transcriptional repressor controlling promoter elements in genes...... involved in vascular maintenance and lipid metabolism. Methods We first determined genotype association for 9 ZNF202 SNPs with severe atherosclerosis ( ankle brachial index >0.7 vs. ...,998 controls. Finally, we determined whether g. -660A>G altered transcriptional activity of the ZNF202 promoter in vitro. Results Cross-sectionally, ZNF202 g. -660 GG versus AA homozygosity predicted an odds ratio for severe atherosclerosis of 2.01 ( 95% confidence interval [CI]: 1.34 to 3.01). Prospectively...

  20. 9 CFR 113.202 - Canine Hepatitis and Canine Adenovirus Type 2 Vaccine, Killed Virus.

    Science.gov (United States)

    2010-01-01

    ... Type 2 Vaccine, Killed Virus. 113.202 Section 113.202 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE VIRUSES, SERUMS, TOXINS, AND ANALOGOUS PRODUCTS; ORGANISMS AND VECTORS STANDARD REQUIREMENTS Killed Virus Vaccines § 113.202 Canine Hepatitis and Canine...

  1. 30 CFR 243.202 - When will MMS monitor my financial solvency?

    Science.gov (United States)

    2010-07-01

    ... you ask us to consult a business-information or credit-reporting service or program under § 243.201(c...? 243.202 Section 243.202 Mineral Resources MINERALS MANAGEMENT SERVICE, DEPARTMENT OF THE INTERIOR MINERALS REVENUE MANAGEMENT SUSPENSIONS PENDING APPEAL AND BONDING-MINERALS REVENUE MANAGEMENT Financial...

  2. 5 CFR 734.202 - Permitted activities.

    Science.gov (United States)

    2010-01-01

    ... (CONTINUED) POLITICAL ACTIVITIES OF FEDERAL EMPLOYEES Permitted Activities § 734.202 Permitted activities. Employees may take an active part in political activities, including political management and political campaigns, to the extent not expressly prohibited by law and this part. ...

  3. 18 CFR 154.202 - Filings to initiate a new rate schedule.

    Science.gov (United States)

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Filings to initiate a new rate schedule. 154.202 Section 154.202 Conservation of Power and Water Resources FEDERAL ENERGY... contain a notice of the interdependence. (b) If a new service, facility, or rate is specifically...

  4. Negative Ion Source Development and Photodetachment Studies at ISOLDE

    CERN Document Server

    AUTHOR|(CDS)2254068; Hanstorp, Dag; Rothe, Sebastian

    Astatine is one of the rarest elements on earth. The small amount of existing astatine is either created in decay chains of heavier elements or artificially. One of its longer lived isotopes, 211At, is of interest for targeted alpha therapy, a method of treating cancer by using the alpha decay of radioactive elements directly at the location of a tumor. However, its chemical properties are yet to be determined due to the short life time of astatine. A milestone towards the determination of the electronegativity of astatine was the measurement of its ionization potential (IP) at CERN-ISOLDE. However, its electron affinity (EA, the binding energy of the additional electron in a negative ion), is still to be measured. In order to determine the EA of radioisotopes by laser photodetachment spectroscopy, the Gothenburg ANion Detector for Affinity measurements by Laser Photodetachment (GANDALPH) has been built in recent years. As a proof-of-principle, the EA of the 128I negative ion, produced at the CERN-ISOLDE rad...

  5. 41 CFR 301-73.202 - Can contract fares be used for personal travel?

    Science.gov (United States)

    2010-07-01

    ... used for personal travel? 301-73.202 Section 301-73.202 Public Contracts and Property Management Federal Travel Regulation System TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES AGENCY RESPONSIBILITIES 73-TRAVEL... travel? No. ...

  6. 48 CFR 19.202-4 - Solicitation.

    Science.gov (United States)

    2010-10-01

    ... citations to each major Federal law or agency rule with which such business concern must comply in performing such contract other than laws or agency rules with which the small business must comply when doing... PROGRAMS SMALL BUSINESS PROGRAMS Policies 19.202-4 Solicitation. The contracting officer must encourage...

  7. 41 CFR 101-25.202 - Factors to be used to determine assignment of purchase responsibility.

    Science.gov (United States)

    2010-07-01

    ... experience of agency purchasing and contracting officials and their operating units with due regard to... determine assignment of purchase responsibility. 101-25.202 Section 101-25.202 Public Contracts and Property... PROCUREMENT 25-GENERAL 25.2-Interagency Purchase Assignments § 101-25.202 Factors to be used to determine...

  8. 24 CFR 202.12 - Title II.

    Science.gov (United States)

    2010-04-01

    ... INSTITUTIONS AND MORTGAGEES Title I and Title II Specific Requirements § 202.12 Title II. (a) Tiered pricing—(1... rate up to two percentage points under the mortgagee's customary lending practices must be based on... after accounting for the value of servicing rights generated by making the loan and other income to the...

  9. 15 CFR 20.2 - Programs or activities to which these regulations apply.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Programs or activities to which these regulations apply. 20.2 Section 20.2 Commerce and Foreign Trade Office of the Secretary of Commerce... adopted by an elected, general purpose legislative body which: (i) Provides benefits or assistance to...

  10. Development and therapeutic application of internally emitting radiopharmaceuticals

    International Nuclear Information System (INIS)

    Adelstein, S.J.; Bloomer, W.D.

    1980-01-01

    This project is concerned with developing the potential of alpha-emitting radionuclides as agents for radiotherapy. Among the available α-emitters, astatine-211 appears most promising for testing the efficacy of α-emitters for therapeutic applications because: (1) it has some chemical similarities to iodine, an element that can readily be incorporated into numerous proteins and peptides; (2) it has a half life that is long enough to permit chemical manipulation yet short enough to minimize destruction of healthy cells; and (3) α-emission is associated with 100% of its decays. If appropriate biological carriers can be labeled with an alpha emitter such as 211 At, they could be of great utility in several areas of therapeutic medicine where elimination of specific cell populations is desired. While previous attempts to astatinate proteins using standard iodination techniques have been unsuccessful, effective labeling of proteins with astatine by first synthesizing an aryl astatide and then coupling this compound to the protein via an acylation has been achieved. Undergoing current investigation are several different aryl astatide-followed-by-acylation approaches including an astatinated Bolton-Hunter type reagent using concanavalin A (ConA) and melanocyte stimulating hormone (MSH) as model compounds

  11. Reversal of collapsing glomerulopathy in mice with the cyclin-dependent kinase inhibitor CYC202.

    Science.gov (United States)

    Gherardi, Dana; D'Agati, Vivette; Chu, Te-Hua Tearina; Barnett, Anna; Gianella-Borradori, Athos; Gelman, Irwin H; Nelson, Peter J

    2004-05-01

    Collapsing glomerulopathy (CG) has become an important cause of end-stage renal disease. Whether associated with HIV-1 or other potential etiologies, the pathogenesis of CG converges to induce aberrant proliferation of renal epithelium along the entire nephron. This raises the possibility that targeting cell-cycle progression may be an effective therapeutic strategy for CG. Here, we ask whether the cyclin-dependent kinase (CDK) inhibitor, CYC202 (R-roscovitine), could attenuate or reverse existing renal disease in Tg26 mice, a well characterized HIV-1 transgenic mouse model of CG. Tg26 mice were age and disease matched through analysis of urine (protein/creatinine) to generate 12 treatment pairs covering a range of mild to severe CG. One mouse from each pair received either vehicle or 75 mg/kg of CYC202 every 12 h for 20 d, a dose 20% above that needed to prevent the development of CG. After treatment, urinary, serologic, and histopathologic indices of nephrosis showed reversal of CG in 8 of 12 CYC202-treated mice compared with progression of CG in 10 of 12 vehicle-treated mice, demonstrating a significant therapeutic benefit from CYC202 (P < 0.05). Pharmacokinetic profiles showed that concentrations of CYC202 known to inhibit cell-cycle and transcriptional CDK in vitro were achieved in plasma at efficacious doses. However, amelioration of CG by CYC202 did not correlate with decreases in kidney HIV-1 transgene expression, indicating that suppression of HIV-1 transcription was not a prerequisite for the antiproliferative activity of CYC202. These results demonstrate a novel therapeutic strategy for CG.

  12. SOX9 regulates microRNA miR-202-5p/3p expression during mouse testis differentiation

    DEFF Research Database (Denmark)

    Wainwright, Elanor N; Jorgensen, Joan S; Kim, Youngha

    2013-01-01

    MicroRNAs are important regulators of developmental gene expression, but their contribution to fetal gonad development is not well understood. We have identified the evolutionarily conserved gonadal microRNAs miR-202-5p and miR-202-3p as having a potential role in regulating mouse embryonic gonad....... Expression of the primary transcript of miR-202-5p/3p remained low in XY gonads in a conditional Sox9-null mouse model, suggesting that pri-miR-202 transcription is downstream of SOX9, a transcription factor that is both necessary and sufficient for male sex determination. We identified the pri-miR-202...

  13. 48 CFR 34.202 - Integrated Baseline Reviews.

    Science.gov (United States)

    2010-10-01

    ... or contractor, and the Government, of the— (1) Ability of the project's technical plan to achieve the... successfully achieve the project schedule objectives; (3) Ability of the Performance Measurement Baseline (PMB... SPECIAL CATEGORIES OF CONTRACTING MAJOR SYSTEM ACQUISITION Earned Value Management System 34.202...

  14. 5 CFR 2634.202 - Public filer defined.

    Science.gov (United States)

    2010-01-01

    ... 2634.202 Administrative Personnel OFFICE OF GOVERNMENT ETHICS GOVERNMENT ETHICS EXECUTIVE BRANCH... the Office of Government Ethics to be of equal classification; (d) Each employee who is an... competitive service by reason of being of a confidential or policy-making character, unless excluded by virtue...

  15. Influence of Gas Flow Rate on the Deposition Rate on Stainless Steel 202 Substrates

    OpenAIRE

    M.A. Chowdhury; D.M. Nuruzzaman

    2012-01-01

    Solid thin films have been deposited on stainless steel 202 (SS 202) substrates at different flow rates of natural gas using a hot filament thermal chemical vapor deposition (CVD) reactor. In the experiments, the variations of thin film deposition rate with the variation of gas flow rate have been investigated. The effects of gap between activation heater and substrate on the deposition rate have also been observed. Results show that deposition rate on SS 202 increases with the increase in g...

  16. 20 CFR 25.202 - How is the Special Schedule applied for Japanese seamen?

    Science.gov (United States)

    2010-04-01

    ... Japanese seamen? 25.202 Section 25.202 Employees' Benefits OFFICE OF WORKERS' COMPENSATION PROGRAMS... How is the Special Schedule applied for Japanese seamen? (a) The special schedule of compensation... United States or Canada by direct-hire Japanese seamen who are neither citizens nor residents of the...

  17. 24 CFR 888.202 - Manner of publication.

    Science.gov (United States)

    2010-04-01

    ... 202 SUPPORTIVE HOUSING FOR THE ELDERLY PROGRAM AND SECTION 811 SUPPORTIVE HOUSING FOR PERSONS WITH DISABILITIES PROGRAM) SECTION 8 HOUSING ASSISTANCE PAYMENTS PROGRAM-FAIR MARKET RENTS AND CONTRACT RENT ANNUAL... published as market conditions indicate. In the case of revised factors applicable only to specific areas...

  18. 48 CFR 9903.202-1 - General requirements.

    Science.gov (United States)

    2010-10-01

    ... ACCOUNTING STANDARDS CONTRACT COVERAGE CAS Program Requirements 9903.202-1 General requirements. (a) A... subcontract is of the type or value exempted by 9903.201-1 or (ii) In the most recently completed cost... of Germany. (3) United Kingdom. (f) Educational institutions—disclosure requirements. (1) Educational...

  19. 48 CFR 14.202-5 - Descriptive literature.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Descriptive literature. 14... CONTRACTING METHODS AND CONTRACT TYPES SEALED BIDDING Solicitation of Bids 14.202-5 Descriptive literature. (a) Policy. Contracting officers must not require bidders to furnish descriptive literature unless it is...

  20. 48 CFR 514.202-5 - Descriptive literature.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Descriptive literature... CONTRACTING METHODS AND CONTRACT TYPES SEALED BIDDING Solicitation of Bids 514.202-5 Descriptive literature... FAR 52.211-6 satisfies the requirement for descriptive literature. [74 FR 47739, Sept. 17, 2009] ...

  1. 13 CFR 106.202 - What are the minimum requirements applicable to Cosponsored Activities?

    Science.gov (United States)

    2010-01-01

    ... 13 Business Credit and Assistance 1 2010-01-01 2010-01-01 false What are the minimum requirements applicable to Cosponsored Activities? 106.202 Section 106.202 Business Credit and Assistance SMALL BUSINESS... constitute or imply an endorsement by SBA of any Cosponsor or any Cosponsor's products or services; (c) Any...

  2. 21 CFR 20.2 - Production of records by Food and Drug Administration employees.

    Science.gov (United States)

    2010-04-01

    ... upon an officer or employee of the Food and Drug Administration commanding the production of any record... 21 Food and Drugs 1 2010-04-01 2010-04-01 false Production of records by Food and Drug Administration employees. 20.2 Section 20.2 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND...

  3. Influence of Gas Flow Rate on the Deposition Rate on Stainless Steel 202 Substrates

    Directory of Open Access Journals (Sweden)

    M.A. Chowdhury

    2012-12-01

    Full Text Available Solid thin films have been deposited on stainless steel 202 (SS 202 substrates at different flow rates of natural gas using a hot filament thermal chemical vapor deposition (CVD reactor. In the experiments, the variations of thin film deposition rate with the variation of gas flow rate have been investigated. The effects of gap between activation heater and substrate on the deposition rate have also been observed. Results show that deposition rate on SS 202 increases with the increase in gas flow rate within the observed range. It is also found that deposition rate increases with the decrease in gap between activation heater and substrate. In addition, friction coefficient and wear rate of SS 202 sliding against SS 304 under different sliding velocities are also investigated before and after deposition. The experimental results reveal that improved friction coefficient and wear rate is obtained after deposition than that of before deposition.

  4. 27 CFR 20.202 - Losses in transit.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Losses in transit. 20.202... transit. (a) Reporting losses. Upon discovering any loss of specially denatured spirits while in transit... spirits will, as prescribed in § 20.205, be filed: (1) If the quantity lost in transit exceeds one percent...

  5. 40 CFR 202.23 - Visual tire inspection.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Visual tire inspection. 202.23 Section... Visual tire inspection. No motor carrier subject to these regulations shall at any time operate any motor vehicle of a type to which this regulation is applicable on a tire or tires having a tread pattern which...

  6. 48 CFR 1019.202-70-13 - Developmental assistance.

    Science.gov (United States)

    2010-10-01

    ... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 1019.202-70-13 Developmental assistance. The forms of developmental assistance a mentor can provide to a protégé include: (a) Management guidance relating to financial management, organizational management, overall business management/planning, business development...

  7. 48 CFR 1019.202-70-3 - Non-affiliation.

    Science.gov (United States)

    2010-10-01

    ... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 1019.202-70-3 Non-affiliation. For purposes of the Small Business Act, a protégé firm may not be considered an affiliate of a mentor firm solely on the basis that... mentor firm under the Program. ...

  8. 202-S Hexone Facility supplemental information to the Hanford Facility Contingency Plan

    International Nuclear Information System (INIS)

    Ingle, S.J.

    1996-03-01

    This document is a unit-specific contingency plan for the 202-S Hexone Facility and is intended to be used as a supplement to the Hanford Facility Contingency Plan. This unit-specific plan is to be used to demonstrate compliance with the contingency plan requirements of WAC 173-303 for certain Resource Conservation and Recovery Act of 1976 (RCRA) waste management units. The 202-S Hexone Facility is not used to process radioactive or nonradioactive hazardous material. Radioactive, dangerous waste material is contained in two underground storage tanks, 276-S-141 and 276-S-142. These tanks do not present a significant hazard to adjacent facilities, personnel, or the environment. Currently, dangerous waste management activities are not being applied at the tanks. It is unlikely that any incidents presenting hazards to public health or the environment would occur at the 202-S Hexone Facility

  9. 18 CFR 706.202 - Gifts, entertainment, and favors.

    Science.gov (United States)

    2010-04-01

    ... to: (1) Obvious family or personal relationships, such as those between the employee and his parents... EMPLOYEE RESPONSIBILITIES AND CONDUCT Conduct and Responsibilities of Employees § 706.202 Gifts, entertainment, and favors. (a) Except as provided in paragraphs (b) and (c) of this section, an employee shall...

  10. 40 CFR 240.202-2 - Recommended procedures: Design.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 24 2010-07-01 2010-07-01 false Recommended procedures: Design. 240... § 240.202-2 Recommended procedures: Design. (a) Whenever possible, thermal processing facilities should be located in areas zoned for industrial use and having adequate utilities to serve the facility. (b...

  11. 7 CFR 62.202 - How to apply for service.

    Science.gov (United States)

    2010-01-01

    ... the following information to the ARC Branch headquarters office at USDA, AMS, LSP, ARC Branch, 1400 Independence Avenue, SW., STOP 0294, Room 2627-S, Washington, DC 20250-0294; by fax to: (202) 690-1038, or e...

  12. 37 CFR 202.19 - Deposit of published copies or phonorecords for the Library of Congress.

    Science.gov (United States)

    2010-07-01

    ... appropriate officials of the Library of Congress, and shall be based upon the acquisition policies of the... or phonorecords for the Library of Congress. 202.19 Section 202.19 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT OFFICE AND PROCEDURES PREREGISTRATION AND...

  13. 48 CFR 15.202 - Advisory multi-step process.

    Science.gov (United States)

    2010-10-01

    ... CONTRACTING METHODS AND CONTRACT TYPES CONTRACTING BY NEGOTIATION Solicitation and Receipt of Proposals and Information 15.202 Advisory multi-step process. (a) The agency may publish a presolicitation notice (see 5.204) that provides a general description of the scope or purpose of the acquisition and invites potential...

  14. 12 CFR 202.11 - Relation to state law.

    Science.gov (United States)

    2010-01-01

    ... other interested party may request that the Board determine whether a state law is inconsistent with the.... (e) Exemption for state-regulated transactions—(1) Applications. A state may apply to the Board for... OPPORTUNITY ACT (REGULATION B) § 202.11 Relation to state law. (a) Inconsistent state laws. Except as...

  15. Storm water monitoring along loop 202 and Salt River.

    Science.gov (United States)

    2010-10-01

    A comprehensive research program for the characterization of storm water runoff from an Arizona : highway was conducted from January through December 2007. The study area covered a portion of : the Loop 202 freeway west of Mesa Drive to a retention b...

  16. 47 CFR 202.3 - Plans preparation and execution.

    Science.gov (United States)

    2010-10-01

    ... Emergencies Act (50 U.S.C. 1601). (2) The Director of the Office of Science and Technology Policy shall direct... 202.3 Telecommunication OFFICE OF SCIENCE AND TECHNOLOGY POLICY AND NATIONAL SECURITY COUNCIL NATIONAL... direction of the activities of the NCS. (2) The Director of the Office of Science and Technology Policy...

  17. 40 CFR 267.202 - What special requirements must I meet for ignitable or reactive wastes?

    Science.gov (United States)

    2010-07-01

    ... material no longer meets the definition of ignitable or reactive waste under § 261.21 or § 261.23 of this... requirements for the maintenance of protective distances between the waste management area and any public ways... for ignitable or reactive wastes? 267.202 Section 267.202 Protection of Environment ENVIRONMENTAL...

  18. 30 CFR 202.353 - Measurement standards for reporting and paying royalties and direct use fees.

    Science.gov (United States)

    2010-07-01

    ... royalties and direct use fees. 202.353 Section 202.353 Mineral Resources MINERALS MANAGEMENT SERVICE... standards for reporting and paying royalties and direct use fees. (a) For geothermal resources used to... a royalty or direct use fee is due on Form MMS-2014 in: (1) Millions of Btu to the nearest whole...

  19. 48 CFR 19.202-2 - Locating small business sources.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 19.202-2 Locating small business sources. The contracting officer must, to the extent practicable, encourage maximum participation by small business...

  20. 5 CFR 250.202 - Office of Personnel Management responsibilities.

    Science.gov (United States)

    2010-01-01

    ... REGULATIONS PERSONNEL MANAGEMENT IN AGENCIES Strategic Human Capital Management § 250.202 Office of Personnel... to which human capital management strategies are integrated into agency strategic plans and..., managers and human resources officers accountable for efficient and effective human capital management, in...

  1. 41 CFR 51-9.202 - Accounting of disclosures.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 1 2010-07-01 2010-07-01 true Accounting of disclosures... RULES 9.2-Disclosure of Records § 51-9.202 Accounting of disclosures. (a) Except for disclosures made pursuant to paragraphs (a) and (b) of § 51-9.201 of this part, an accurate accounting of each disclosure...

  2. Characteristics of cesium accumulation in the filamentous soil bacterium Streptomyces sp. K202

    International Nuclear Information System (INIS)

    Kuwahara, Chikako; Fukumoto, Atsushi; Nishina, Masami; Sugiyama, Hideo; Anzai, Yojiro; Kato, Fumio

    2011-01-01

    A filamentous soil bacterium, strain K202, was isolated from soil where an edible mushroom (Boletopsis leucomelas) was growing and identified as belonging to the genus Streptomyces on the basis of its morphological characteristics and the presence of LL-2, 6-diaminopimelic acid. We studied the existence states of Cs and its migration from extracellular to intracellular fluid in the mycelia of Streptomyces sp. K202. The results indicated that Cs accumulated in the cells through at least 2 steps: in the first step, Cs + was immediately and non-specifically adsorbed on the negatively charged cell surface, and in the second step, this adsorbed Cs + was taken up into the cytoplasm, and a part of the Cs entering the cytoplasm was taken up by an energy-dependent transport system(s). Further, we confirmed that a part of the Cs + was taken up into the mycelia competitively with K + , because K + uptake into the intact mycelia of the strain was significantly inhibited by the presence of Cs + in the culture media. This suggested that part of the Cs is transported by the potassium transport system. Moreover, 133 Cs-NMR spectra and SEM-EDX spectra of the mycelia that accumulated Cs showed the presence of at least 2 intracellular Cs states: Cs + trapped by intercellular materials such as polyphosphate and Cs + present in a cytoplasmic pool. - Research highlights: → Cs was taken up into the cells of Streptomyces sp. K202 via 2 steps. → The existence states of Cs accumulated in strain K202 were at least 2 types. → The localized Cs in the cells would be trapped by granules such as polyphosphate. → The localized Cs in the cells might involve in Cs detoxification of strain K202.

  3. 5 CFR 831.202 - Continuation of coverage for food service employees of the House of Representatives.

    Science.gov (United States)

    2010-01-01

    ... employees of the House of Representatives. 831.202 Section 831.202 Administrative Personnel OFFICE OF... Continuation of coverage for food service employees of the House of Representatives. (a) Congressional employees who provide food service operations for the House of Representatives can elect to continue their...

  4. 42 CFR 495.202 - Identification of qualifying MA organizations, MA-EPs and MA-affiliated eligible hospitals.

    Science.gov (United States)

    2010-10-01

    ... qualifying MA-affiliated eligible hospitals under the MA EHR incentive program are required to identify...-EPs and MA-affiliated eligible hospitals. 495.202 Section 495.202 Public Health CENTERS FOR MEDICARE... STANDARDS FOR THE ELECTRONIC HEALTH RECORD TECHNOLOGY INCENTIVE PROGRAM Requirements Specific to Medicare...

  5. Radiobiological Effects of Alpha-Particles from Astatine-211: From DNA Damage to Cell Death

    Energy Technology Data Exchange (ETDEWEB)

    Claesson, Kristina

    2011-05-15

    In recent years, the use of high linear energy transfer (LET) radiation for radiotherapeutic applications has gained increased interest. Astatine-211 (211At) is an alpha-particle emitting radionuclide, promising for targeted radioimmunotherapy of isolated tumor cells and microscopic clusters. To improve development of safe radiotherapy using 211At it is important to increase our knowledge of the radiobiological effects in cells. During radiotherapy, both tumors and adjacent normal tissue will be irradiated and therefore, it is of importance to understand differences in the radio response between proliferating and resting cells. The aim of this thesis was to investigate effects in fibroblasts with different proliferation status after irradiation with alpha-particles from 211At or X-rays, from inflicted DNA damage, to cellular responses and biological consequences. Throughout this work, irradiation was performed with alpha-particles from 211A or X-rays. The induction and repair of double-strand breaks (DSBs) in human normal fibroblasts were investigated using pulsed-field gel electrophoresis and fragment analysis. The relative biological effectiveness (RBE) of 211At for DSB induction varied between 1.4 and 3.1. A small increase of DSBs was observed in cycling cells compared to stationary cells. The repair kinetics was slower after 211At and more residual damage was found after 24 h. Comparison between cells with different proliferation status showed that the repair was inefficient in cycling cells with more residual damage, regardless of radiation quality. Activation of cell cycle arrests was investigated using immunofluorescent labeling of the checkpoint kinase Chk2 and by measuring cell cycle distributions with flow cytometry analysis. After alpha-particle irradiation, the average number of Chk2-foci was larger and the cells had a more affected cell cycle progression for several weeks compared with X-irradiated cells, indicating a more powerful arrest after 211At

  6. 48 CFR 319.202-2 - Locating small business sources.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 319.202-2 Locating small business sources. (a) OPDIVs shall foster, to the extent practicable, maximum participation by small businesses in HHS acquisitions...

  7. 48 CFR 2919.202-2 - Locating small business sources.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 7 2010-10-01 2010-10-01 false Locating small business... SOCIOECONOMIC PROGRAMS SMALL BUSINESS AND SMALL DISADVANTAGED BUSINESS CONCERNS Policies 2919.202-2 Locating small business sources. Any procurement conducted on an unrestricted basis will include solicitations to...

  8. 48 CFR 46.202-1 - Contracts for commercial items.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Contracts for commercial... CONTRACT MANAGEMENT QUALITY ASSURANCE Contract Quality Requirements 46.202-1 Contracts for commercial items. When acquiring commercial items (see part 12), the Government shall rely on contractors' existing...

  9. 21 CFR 225.202 - Formula, production, and distribution records.

    Science.gov (United States)

    2010-04-01

    ... SERVICES (CONTINUED) DRUGS: GENERAL CURRENT GOOD MANUFACTURING PRACTICE FOR MEDICATED FEEDS Records § 225.202 Formula, production, and distribution records. Records shall be maintained identifying the... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Formula, production, and distribution records. 225...

  10. Short communication. A spontaneous mutant of L-202 rice

    Energy Technology Data Exchange (ETDEWEB)

    Garcia-Yzaguire, A.; Padrones, T.

    2009-07-01

    A new spontaneous phenotype of the rice cultivar L-202 was found. Mendelian analysis indicates that it is a monogenic, recessive mutant. Its distinguishing features are: dark blue-green colour, short and narrow leaves, high tillering and relatively short height. The objectives of this study were: to characterize it, to determine if it is heritable and if so, its genetic basis. Its distinguishing features are: dark blue-green colour, short and narrow leaves, high tillering and relatively short height. Selfing the new phenotype resulted in a uniform progeny, with the traits of the parent plant (wild type). Crossing the new phenotype with the normal L-202 cultivar resulted in a uniform F1 hybrid generation, with the wild type. The F2 generation showed a mendelian segregation which did not depart significantly from three normal plants : one new phenotype. It is concluded that it is a monogenic, recessive mutant. (Author) 3 refs.

  11. 5 CFR 2641.202 - Two-year restriction on any former employee's representations to United States concerning...

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Two-year restriction on any former employee's representations to United States concerning particular matter for which the employee had official responsibility. 2641.202 Section 2641.202 Administrative Personnel OFFICE OF GOVERNMENT ETHICS GOVERNMENT ETHICS POST-EMPLOYMENT CONFLICT OF...

  12. 48 CFR 619.202-70 - The Department of State Mentor-Protégé Program.

    Science.gov (United States)

    2010-10-01

    ... Mentor-Protégé Program. 619.202-70 Section 619.202-70 Federal Acquisition Regulations System DEPARTMENT... Mentor-Protégé Program. (a) Purpose. The Mentor-Protégé Program is designed to motivate and encourage... service-disabled veteran-owned small business (SDVOSB) are the same as found in FAR 2.101. Mentor means a...

  13. Precision electron-capture energy in {sup 202}Pb and its relevance for neutrino mass determination

    Energy Technology Data Exchange (ETDEWEB)

    Welker, A. [CERN, Geneva (Switzerland); Technische Universitaet Dresden, Dresden (Germany); Filianin, P. [Max-Planck-Institut fuer Kernphysik, Heidelberg (Germany); Petersburg Nuclear Physics Institute, Gatchina (Russian Federation); Althubiti, N.A.S. [The University of Manchester, School of Physics and Astronomy, Manchester (United Kingdom); Atanasov, D.; Blaum, K.; Eliseev, S.; Kreim, S. [Max-Planck-Institut fuer Kernphysik, Heidelberg (Germany); Cocolios, T.E. [The University of Manchester, School of Physics and Astronomy, Manchester (United Kingdom); KU Leuven, Instituut voor Kern- en Stralingsfysica, Leuven (Belgium); Herfurth, F.; Neidherr, D. [GSI Helmholtzzentrum fuer Schwerionenforschung GmbH, Darmstadt (Germany); Lunney, D. [CSNSM-IN2P3-CNRS, Universite Paris-Sud, Orsay (France); Manea, V. [CERN, Geneva (Switzerland); Novikov, Yu. [Max-Planck-Institut fuer Kernphysik, Heidelberg (Germany); Petersburg Nuclear Physics Institute, Gatchina (Russian Federation); Physics Faculty, St. Petersburg State University (Russian Federation); Rosenbusch, M.; Schweikhard, L.; Wienholtz, F. [Ernst-Moritz-Arndt-Universitaet, Institut fuer Physik, Greifswald (Germany); Wolf, R.N. [Max-Planck-Institut fuer Kernphysik, Heidelberg (Germany); The University of Sydney, ARC Centre of Excellence for Engineered Quantum Systems, Sydney (Australia); Zuber, K. [Technische Universitaet Dresden, Dresden (Germany)

    2017-07-15

    Within the framework of an extensive programme devoted to the search for alternative candidates for the neutrino mass determination, the atomic mass difference between {sup 202}Pb and {sup 202}Tl has been measured with the Penning trap mass spectrometer ISOLTRAP at the ISOLDE facility at CERN. The obtained value Q{sub EC} = 38.8(43) keV is three times more precise than the AME2012 value. While it will probably not lead to a replacement of {sup 163}Ho in modern experiments on the determination of the electron-neutrino mass, the electron capture in {sup 202}Pb would however allow a determination of the electron-neutrino mass on the few-eV level using a cryogenic micro-calorimeter. (orig.)

  14. 48 CFR 1019.202-70-10 - Application process for mentor firms to participate in the program.

    Science.gov (United States)

    2010-10-01

    ... mentor firms to participate in the program. 1019.202-70-10 Section 1019.202-70-10 Federal Acquisition...-70-10 Application process for mentor firms to participate in the program. (a) Firm interested in becoming a mentor firm may apply in writing to Treasury's OSBD. The application will be evaluated based...

  15. 36 CFR 905.735-202 - Gifts, entertainment, and favors.

    Science.gov (United States)

    2010-07-01

    ... restriction of paragraph (a) of that section are authorized. Employees may: (a) Accept gifts and other things of value under circumstances which arise from an obvious family or personal relationship(s) (such as... DEVELOPMENT CORPORATION STANDARDS OF CONDUCT Conduct and Responsibilities of Employees § 905.735-202 Gifts...

  16. 9 CFR 381.202 - Poultry products offered for entry; reporting of findings to customs; handling of articles...

    Science.gov (United States)

    2010-01-01

    ... AND VOLUNTARY INSPECTION AND CERTIFICATION POULTRY PRODUCTS INSPECTION REGULATIONS Imported Poultry... 9 Animals and Animal Products 2 2010-01-01 2010-01-01 false Poultry products offered for entry... procedures. 381.202 Section 381.202 Animals and Animal Products FOOD SAFETY AND INSPECTION SERVICE...

  17. 40 CFR 1065.202 - Data updating, recording, and control.

    Science.gov (United States)

    2010-07-01

    ... command and control frequency Minimum recording frequency § 1065.510 Speed and torque during an engine step-map 1 Hz 1 mean value per step. § 1065.510 Speed and torque during an engine sweep-map 5 Hz 1 Hz... POLLUTION CONTROLS ENGINE-TESTING PROCEDURES Measurement Instruments § 1065.202 Data updating, recording...

  18. Radiohalogenation of biomolecules. An experimental study on radiohalogen preparation, precursor synthesis, radiolabeling and biodistribution

    International Nuclear Information System (INIS)

    Koziorowski, J.

    1998-01-01

    Radiohalogens are widely used in nuclear medicine, both as tool for diagnostic in vivo imaging, and in radionuclide therapy. This study deals with the use of radiohalogens; separation, precursor synthesis, labeling and biological behavior. The focus is on 211 At and 124 I, the former being a candidate for nuclide therapy and the latter potentially useful for diagnostic imaging and Auger-electron based radiotherapy. For astatine the separation, labeling and some biological behavior is described, and for iodine the latter two. Astatine was separated from an irradiated bismuth target by dry distillation. A novel cryotrap was developed for the isolation of astatine and subsequent synthesis of radiolabeled compounds. 5-[ 211 At]astato-2'-deoxyuridine (AUdR) and N-succinimidyl-4-[ 211 At]astatobenzoate (SAB) were synthesized in 95% respectively 90% radiochemical yields. The former is incorporated into DNA of proliferating cells and can therefore be used as an endoradiotherapeutic agent. The latter is a conjugate for the astatination of proteins. Human epidermal growth factor (hEGF) was tagged with astatine using three approaches: a) direct labeling of native hEGF, b) conjugation with SAB, and c) direct labeling of an hEGF - 7-(3-aminopropyl)-7,8-dicarba-nido-undecaborate(1-) conjugate. The overall labeling yields were 3.5% for direct labeling, 44% for SAB and 70% for the hEGF-nido-carborane conjugate. A new route to N-succinimidyl 3- and 4- [ 124 I]iodobenzoate, two reagents for radioiodination of proteins is described affording 90% radiochemical yield. Three radioiodinated analogs of PK11195, 1-(2-chlorophenyl)-N-methyl-N-(1-methylpropyl)isoquinoline-3-carboxyam ide, a peripheral-type benzodiazepine receptor antagonist, were synthesized. All three analogs were obtained in >90% radiochemical yield. Synthesis and application of 5-[ 124 I]iodo-2'-deoxyuridine (IUdR) is presented. The closo-dodecaborate anion was evaluated as prosthetic group for radioiodination of

  19. Affordable headphones for accessible screening audiometry: An evaluation of the Sennheiser HD202 II supra-aural headphone.

    Science.gov (United States)

    Van der Aerschot, Mathieu; Swanepoel, De Wet; Mahomed-Asmail, Faheema; Myburgh, Herman Carel; Eikelboom, Robert Henry

    2016-11-01

    Evaluation of the Sennheiser HD 202 II supra-aural headphones as an alternative headphone to enable more affordable hearing screening. Study 1 measured the equivalent threshold sound pressure levels (ETSPL) of the Sennheiser HD 202 II. Study 2 evaluated the attenuation of the headphones. Study 3 determined headphone characteristics by analyzing the total harmonic distortion (THD), frequency response and force of the headband. Twenty-five participants were included in study 1 and 15 in study 2 with ages ranging between 18 and 25. No participants were involved in study 3. The Sennheiser HD 202 II ETSPLs (250-16000 Hz) showed no significant effects on ETSPL for ear laterality, gender or age. Attenuation was not significantly different (p > 0.01) to TDH 39 except at 8000 Hz (p 3%. Sennheiser HD 202 II supra-aural headphones can be used as an affordable headphone for screening audiometry provided reported MPANLs, maximum intensities and ETSPL values are employed.

  20. Microstructure and hot corrosion behavior of the Ni-based superalloy GH202 treated by laser shock processing

    Energy Technology Data Exchange (ETDEWEB)

    Cao, Jiangdong [School of Material Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013 (China); Mechanical and Electrical Department, Nantong Shipping College, Nantong, Jiangsu 226010 (China); Zhang, Junsong [School of Material Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013 (China); Hua, Yinqun, E-mail: huayq@ujs.edu.cn [School of Material Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013 (China); Chen, Ruifang [School of Mechanical Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013 (China); Li, Zhibao [School of Material Science and Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013 (China); Ye, Yunxia [School of Mechanical Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013 (China)

    2017-03-15

    The effects of laser shock processing on microstructure, the residual stress, and hot corrosion behavior of the Ni-based superalloy GH202 were investigated. The microstructures of GH202 before and after laser shock processing (LSP) were characterized by electron backscattered diffraction (EBSD) and transmission electron microscope (TEM). A large number of crystal defects (twins, dislocation arrays, and high dense tangles) were generated on the surface of GH202 treated with LSP. The cross-sectional compressive residual stress and micro-hardness of specimens treated by LSP were improved significantly. The corrosion kinetics of GH202 with or without LSP treatment at 800 °C and 900 °C were investigated. Analysis by X-ray diffraction (XRD) revealed that the corrosion products mainly consist of Cr{sub 2}O{sub 3}, TiO{sub 2}, Al{sub 2}O{sub 3}, NiO, CrS, Ni{sub 3}S{sub 2}, and Na{sub 2}CrO{sub 4}. The surface and cross-section morphologies were observed by scanning electron microscope (SEM) combined with energy dispersive spectroscopy (EDS). The results confirmed that the crystal defects induced by LSP promotes the creation of diffusion paths for elements (Cr, Al, and Ti), allowing the formation of tiny homogeneous oxidation films in a very short time. Additionally, the spallation of oxidation film on the treated specimens was alleviated significantly. Overall, the hot corrosion resistance of Ni-based GH202 induced by LSP was improved in Na{sub 2}SO{sub 4} and NaCl molten salt from 800 °C to 900 °C. - Highlights: • Microstructure changes of GH202 before and after LSP were observed by EBSD and TEM. • The hardness and residual compressive stress after LSP were significantly increased. • The increased diffusion paths for elements helped to form oxidation films quickly. • Hot corrosion resistance of GH202 after LSP was significantly improved.

  1. 41 CFR 105-50.202-7 - Technical information and advice.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Technical information... Property Management Regulations System (Continued) GENERAL SERVICES ADMINISTRATION 50-PROVISION OF SPECIAL... Services Administration § 105-50.202-7 Technical information and advice. GSA will provide technical...

  2. 9 CFR 93.202 - Inspection of certain aircraft and other means of conveyance and shipping containers thereon...

    Science.gov (United States)

    2010-01-01

    ... properly identified and designated inspectors to determine whether they are carrying any animal, carcass... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Inspection of certain aircraft and... requirements. 93.202 Section 93.202 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE...

  3. Northrop Grumman TR202 LOX/LH2 Deep Throttling Engine Technology Project Status

    Science.gov (United States)

    Gromski, Jason; Majamaki, Annik; Chianese, Silvio; Weinstock, Vladimir; Kim, Tony S.

    2010-01-01

    NASA's Propulsion and Cryogenic Advanced Development (PCAD) project is currently developing enabling propulsion technologies in support of future lander missions. To meet lander requirements, several technical challenges need to be overcome, one of which is the ability for the descent engine(s) to operate over a deep throttle range with cryogenic propellants. To address this need, PCAD has enlisted Northrop Grumman Aerospace Systems (NGAS) in a technology development effort associated with the TR202 engine. The TR202 is a LOX/LH2 expander cycle engine driven by independent turbopump assemblies and featuring a variable area pintle injector similar to the injector used on the TR200 Apollo Lunar Module Descent Engine (LMDE). Since the Apollo missions, NGAS has continued to mature deep throttling pintle injector technology. The TR202 program has completed two series of pintle injector testing. The first series of testing used ablative thrust chambers and demonstrated igniter operation as well as stable performance at discrete points throughout the designed 10:1 throttle range. The second series was conducted with calorimeter chambers and demonstrated injector performance at discrete points throughout the throttle range as well as chamber heat flow adequate to power an expander cycle design across the throttle range. This paper provides an overview of the TR202 program, describing the different phases and key milestones. It describes how test data was correlated to the engine conceptual design. The test data obtained has created a valuable database for deep throttling cryogenic pintle technology, a technology that is readily scalable in thrust level.

  4. 32 CFR 48.202 - Limitation on number of annuities.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Limitation on number of annuities. 48.202... on number of annuities. When a member desires to provide both the annuity provided by Option 1 and... each annuity, and the amount of each annuity shall be determined separately. A member may not elect the...

  5. Activation analysis of thallium in urine using the 203Tl(n,2n) 202Tl reaction

    International Nuclear Information System (INIS)

    Korob, R.O.; Cohen, I.M.; Lage, M.; Baro, G.B.

    1976-04-01

    The method developed by the authors of thallium determination in human urine, based on the 203 Tl(n,2n) 202 Tl reaction followed by chemical separation and measurement of the produced 202 Tl by gamma spectrometry, is described. Its application in some cases of intoxication by thallium is reported. The advantages and limitations of the described technique are discussed. (author) [es

  6. The enigmatic SAR202 cluster up close: shedding light on a globally distributed dark ocean lineage involved in sulfur cycling.

    Science.gov (United States)

    Mehrshad, Maliheh; Rodriguez-Valera, Francisco; Amoozegar, Mohammad Ali; López-García, Purificación; Ghai, Rohit

    2018-03-01

    The dark ocean microbiota represents the unknown majority in the global ocean waters. The SAR202 cluster belonging to the phylum Chloroflexi was the first microbial lineage discovered to specifically inhabit the aphotic realm, where they are abundant and globally distributed. The absence of SAR202 cultured representatives is a significant bottleneck towards understanding their metabolic capacities and role in the marine environment. In this work, we use a combination of metagenome-assembled genomes from deep-sea datasets and publicly available single-cell genomes to construct a genomic perspective of SAR202 phylogeny, metabolism and biogeography. Our results suggest that SAR202 cluster members are medium sized, free-living cells with a heterotrophic lifestyle, broadly divided into two distinct clades. We present the first evidence of vertical stratification of these microbes along the meso- and bathypelagic ocean layers. Remarkably, two distinct species of SAR202 cluster are highly abundant in nearly all deep bathypelagic metagenomic datasets available so far. SAR202 members metabolize multiple organosulfur compounds, many appear to be sulfite-oxidizers and are predicted to play a major role in sulfur turnover in the dark water column. This concomitantly suggests an unsuspected availability of these nutrient sources to allow for the high abundance of these microbes in the deep sea.

  7. 5 CFR 2604.202 - Index identifying information for the public.

    Science.gov (United States)

    2010-01-01

    ... 5 Administrative Personnel 3 2010-01-01 2010-01-01 false Index identifying information for the... DISCLOSURE REPORTS FOIA Public Reading Room Facility and Web Site; Index Identifying Information for the Public § 2604.202 Index identifying information for the public. (a) The Office of Government Ethics will...

  8. Laryngoscopy: appraisal of 202 procedures carried out in two ...

    African Journals Online (AJOL)

    user

    Laryngoscopy is a medical procedure that is used to obtain a view of the vocal folds and the glottis. It may be performed to facilitate .... 21.8. Hoarseness. 35. 17.3. Foreign body sensation in the throat. 24. 11.9. Chronic cough. 15. 7.4. Chronic throat pains. 7. 3.5. Dysphagia. 11. 5.4. Difficulty with breathing. 8. 4.0. Total. 202.

  9. 10 CFR 611.202 - Advanced Technology Vehicle Manufacturing Facility Award Program.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Advanced Technology Vehicle Manufacturing Facility Award... TECHNOLOGY VEHICLES MANUFACTURER ASSISTANCE PROGRAM Facility/Funding Awards § 611.202 Advanced Technology Vehicle Manufacturing Facility Award Program. DOE may issue, under the Advanced Technology Vehicle...

  10. 29 CFR 825.202 - Intermittent leave or reduced leave schedule.

    Science.gov (United States)

    2010-07-01

    ... leave schedule is a leave schedule that reduces an employee's usual number of working hours per workweek, or hours per workday. A reduced leave schedule is a change in the employee's schedule for a period of... 29 Labor 3 2010-07-01 2010-07-01 false Intermittent leave or reduced leave schedule. 825.202...

  11. 12 CFR 202.3 - Limited exceptions for certain classes of transactions.

    Science.gov (United States)

    2010-01-01

    ... of transactions. (a) Public utilities credit—(1) Definition. Public utilities credit refers to...) relating to record retention. (b) Securities credit—(1) Definition. Securities credit refers to extensions... securities credit: (i) Section 202.5(b) concerning information about the sex of an applicant; (ii) Section...

  12. 48 CFR 32.202-3 - Conducting market research about financing terms.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Conducting market research... 32.202-3 Conducting market research about financing terms. Contract financing may be a subject included in the market research conducted in accordance with part 10. If market research for contract...

  13. Quality of Life in Patients With Brain Metastases Using the EORTC QLQ-BN20+2 and QLQ-C15-PAL

    International Nuclear Information System (INIS)

    Caissie, Amanda; Nguyen, Janet; Chen, Emily; Zhang Liying; Sahgal, Arjun; Clemons, Mark; Kerba, Marc; Arnalot, Palmira Foro; Danjoux, Cyril; Tsao, May; Barnes, Elizabeth; Holden, Lori; Danielson, Brita; Chow, Edward

    2012-01-01

    Purpose: The 20-item European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire–Brain Neoplasm (QLQ-BN20) is a validated quality-of-life (QOL) questionnaire for patients with primary brain tumors. The European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire–Core 15 Palliative (QLQ-C15-PAL) core palliative questionnaire is a 15-item version of the core 30-item QLQ-C30 and was developed to decrease the burden on patients with advanced cancer. The combination of the QLQ-BN20 and QLQ-C30 to assess QOL may be too burdensome for patients. The primary aim of this study was to assess QOL in patients before and after treatment for brain metastases using the QLQ-BN20+2 and QLQ-C15-PAL, a version of the QLQ-BN20 questionnaire with 2 additional questions assessing cognitive functioning that were not addressed in the QLQ-C15-PAL. Methods and Materials: Patients with brain metastases completed the QLQ-C15-PAL and QLQ-BN20+2 questionnaires to assess QOL before and 1 month after radiation. Linear regression analysis was used to assess changes in QOL scores over time, as well as to explore associations between the QLQ-BN20+2 and QLQ-C15-PAL scales, patient demographics, and clinical variables. Spearman correlation assessed associations between the QLQ-BN20+2 and QLQ-C15-PAL scales. Results: Among 108 patients, the majority (55%) received whole-brain radiotherapy only, with 65% of patients completing follow-up at 1 month after treatment. The most prominent symptoms at baseline were future uncertainty (QLQ-BN20+2) and fatigue (QLQ-C15-PAL). After treatment, significant improvement was seen for the QLQ-C15-PAL insomnia scale, as well as the QLQ-BN20+2 scales of future uncertainty, visual disorder, and concentration difficulty. Baseline Karnofsky Performance Status was negatively correlated to QLQ-BN20+2 motor dysfunction but positively related to QLQ-C15-PAL physical functioning and QLQ-BN20+2 cognitive functioning at

  14. Quality of Life in Patients With Brain Metastases Using the EORTC QLQ-BN20+2 and QLQ-C15-PAL

    Energy Technology Data Exchange (ETDEWEB)

    Caissie, Amanda; Nguyen, Janet; Chen, Emily; Zhang Liying [Rapid Response Radiotherapy Program, Odette Cancer Centre, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario (Canada); Sahgal, Arjun [Rapid Response Radiotherapy Program, Odette Cancer Centre, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario (Canada); Department of Radiation Oncology, Princess Margaret Hospital, University of Toronto, Toronto, Ontario (Canada); Clemons, Mark [Department of Medical Oncology, Ottawa Hospital Cancer Centre, Ottawa, Ontario (Canada); Kerba, Marc [Department of Radiation Oncology, Tom Baker Cancer Centre, Calgary, Alberta (Canada); Arnalot, Palmira Foro [Parc de Salut Mar Hospital de l' Esperanca, Barcelona (Spain); Danjoux, Cyril; Tsao, May; Barnes, Elizabeth; Holden, Lori [Rapid Response Radiotherapy Program, Odette Cancer Centre, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario (Canada); Danielson, Brita [Department of Radiation Oncology, Cross Cancer Institute, Edmonton, Alberta (Canada); Chow, Edward, E-mail: edward.chow@sunnybrook.ca [Rapid Response Radiotherapy Program, Odette Cancer Centre, Sunnybrook Health Sciences Centre, University of Toronto, Toronto, Ontario (Canada)

    2012-07-15

    Purpose: The 20-item European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-Brain Neoplasm (QLQ-BN20) is a validated quality-of-life (QOL) questionnaire for patients with primary brain tumors. The European Organisation for Research and Treatment of Cancer Quality of Life Questionnaire-Core 15 Palliative (QLQ-C15-PAL) core palliative questionnaire is a 15-item version of the core 30-item QLQ-C30 and was developed to decrease the burden on patients with advanced cancer. The combination of the QLQ-BN20 and QLQ-C30 to assess QOL may be too burdensome for patients. The primary aim of this study was to assess QOL in patients before and after treatment for brain metastases using the QLQ-BN20+2 and QLQ-C15-PAL, a version of the QLQ-BN20 questionnaire with 2 additional questions assessing cognitive functioning that were not addressed in the QLQ-C15-PAL. Methods and Materials: Patients with brain metastases completed the QLQ-C15-PAL and QLQ-BN20+2 questionnaires to assess QOL before and 1 month after radiation. Linear regression analysis was used to assess changes in QOL scores over time, as well as to explore associations between the QLQ-BN20+2 and QLQ-C15-PAL scales, patient demographics, and clinical variables. Spearman correlation assessed associations between the QLQ-BN20+2 and QLQ-C15-PAL scales. Results: Among 108 patients, the majority (55%) received whole-brain radiotherapy only, with 65% of patients completing follow-up at 1 month after treatment. The most prominent symptoms at baseline were future uncertainty (QLQ-BN20+2) and fatigue (QLQ-C15-PAL). After treatment, significant improvement was seen for the QLQ-C15-PAL insomnia scale, as well as the QLQ-BN20+2 scales of future uncertainty, visual disorder, and concentration difficulty. Baseline Karnofsky Performance Status was negatively correlated to QLQ-BN20+2 motor dysfunction but positively related to QLQ-C15-PAL physical functioning and QLQ-BN20+2 cognitive functioning at

  15. 46 CFR 117.202 - Survival craft-vessels operating on oceans routes.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 4 2010-10-01 2010-10-01 false Survival craft-vessels operating on oceans routes. 117... LIFESAVING EQUIPMENT AND ARRANGEMENTS Number and Type of Survival Craft § 117.202 Survival craft—vessels... number of overnight persons allowed, the survival craft requirements contained in paragraph (e) of this...

  16. Selective chaperone effect of aminocyclitol derivatives on G202R and other mutant glucocerebrosidases causing Gaucher disease.

    Science.gov (United States)

    Serra-Vinardell, Jenny; Díaz, Lucía; Gutiérrez-de Terán, Hugo; Sánchez-Ollé, Gessamí; Bujons, Jordi; Michelakakis, Helen; Mavridou, Irene; Aerts, Johannes M F G; Delgado, Antonio; Grinberg, Daniel; Vilageliu, Lluïsa; Casas, Josefina

    2014-09-01

    Gaucher disease is an autosomal recessive lysosomal disorder characterized by the accumulation of glucosylceramide as a result of a deficiency of the enzyme glucocerebrosidase. Several competitive glucocerebrosidase inhibitors are able to act as pharmacological chaperones for an efficient rescue of the mutated, misfolded forms of the enzyme. Along this line, we report in this work on the ability of several aminocyclitols to increase the residual glucocerebrosidase activity in patient fibroblasts with different genotypes. Some of the compounds were slightly active on fibroblasts bearing some mutations, including the highly prevalent N370S mutation. All compounds were highly active as enzyme activity enhancers on fibroblasts from Gaucher disease patients containing the G202R mutation. Moreover, using the novel tagged sphingolipid ω-azidosphingosine, a reduction in the tagged glucosylceramide accumulation was also observed for selected aminocyclitols. Attempts to explain the activity impairment observed in glucocerebrosidase bearing the G202R mutation by comparative molecular dynamic studies on wild type and the G202R mutated proteins (free and isofagomine-bound, in both cases) were unsuccessful. Under the simulation conditions used, no clear effect of the G202R mutation neither over the global structure of the protein nor on the loops that constitute the glucocerebrosidase active site was observed. Since the G202R residue is located on the protein surface, altered protein-membrane or protein-protein interactions could account for the observed differences. In conclusion, we have tested novel compounds that have shown some chaperone effect on particular glucocerebrosidase mutant enzymes, supporting the enhancement therapy as an alternative approach for Gaucher disease. Copyright © 2014 Elsevier Ltd. All rights reserved.

  17. 196Hg and 202Hg isotopic ratios in chondrites: revisited

    International Nuclear Information System (INIS)

    Jovanovic, S.; Reed, G.W. Jr.

    1976-01-01

    Additional evidence for an isotopically anomalous Hg fraction in unequilibrated meteorites has been obtained using neutron activation to produce 196 Hg and 202 Hg followed by stepwise heating to extract the Hg. In the latest experiments Allende matrix samples released the anomalous Hg but various high-temperature inclusions did not. Nucleogenetic processes are suggested as the probable cause of the anomaly. (Auth.)

  18. 46 CFR 180.202 - Survival craft-vessels operating on oceans routes.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 7 2010-10-01 2010-10-01 false Survival craft-vessels operating on oceans routes. 180... VESSELS (UNDER 100 GROSS TONS) LIFESAVING EQUIPMENT AND ARRANGEMENTS Number and Type of Survival Craft § 180.202 Survival craft—vessels operating on oceans routes. (a) Each vessel certificated to operate on...

  19. 48 CFR 1019.202-70-5 - Incentives for prime contractor participation.

    Science.gov (United States)

    2010-10-01

    ... DEPARTMENT OF THE TREASURY SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 1019.202-70-5 Incentives for prime contractor participation. (a) Under the Small Business Act, 15 U.S.C. 637(d)(4)(E), Treasury....219-75. (c) Before awarding a contract that requires a subcontracting plan, the existence of a mentor...

  20. 14 CFR 1206.202 - Deletion of segregable portions of a record.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Deletion of segregable portions of a record... AVAILABILITY OF AGENCY RECORDS TO MEMBERS OF THE PUBLIC Records Available § 1206.202 Deletion of segregable... that indication would harm an interest protected by the exemption in Subpart 3 under which the deletion...

  1. 77 FR 64493 - Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202...

    Science.gov (United States)

    2012-10-22

    ... DEPARTMENT OF DEFENSE Department of the Air Force Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202 and Department of Defense Directive (DODD) 1000.20..., Public Law 95-202 and DoD Directive 1000.20, the Department of Defense Civilian/Military Service Review...

  2. 48 CFR 1019.202-70-8 - Protégé firms.

    Science.gov (United States)

    2010-10-01

    ... multiple mentors unless approved, in writing, by the Director, Office of Small Business Development (OSBD... SOCIOECONOMIC PROGRAMS SMALL BUSINESS PROGRAMS Policies 1019.202-70-8 Protégé firms. (a) For selection as a protégé, a firm must be: (1) A small business, women-owned small business, small disadvantaged business...

  3. 78 FR 9038 - Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202...

    Science.gov (United States)

    2013-02-07

    ... DEPARTMENT OF DEFENSE Department of the Air Force Office of the Secretary of the Air Force Acceptance of Group Application Under Public Law 95-202 and Department of Defense Directive (DODD) 1000.20: U.S. and Foreign Employees of Air America, Inc. Under the provisions of Section 401, Public Law 95-202...

  4. 19 CFR 202.5 - Type of information to be developed at hearing.

    Science.gov (United States)

    2010-04-01

    .... Such statements should include not only the direct costs for materials and labor, commonly termed prime cost, but also indirect costs such as indirect labor, overhead factory expenses, fixed charges, the... INVESTIGATIONS INVESTIGATIONS OF COSTS OF PRODUCTION § 202.5 Type of information to be developed at hearing...

  5. Astatine-211 labeling. A study towards automatic production of astatinated antibodies

    International Nuclear Information System (INIS)

    Emma Aneheim; Per Albertsson; Sture Lindegren; Holger Jensen

    2015-01-01

    Targeted alpha therapy is especially interesting for therapy of microscopic cancer tumors due to short path length and high linear energy transfer of the alpha particles. One of the most promising nuclides for targeted alpha therapy is 211 At. To facilitate larger clinical studies using 211 At, the current manual synthesis of radiolabeled antibodies would benefit from being transferred into an automated method. In this work, successful modifications of the manual synthesis have been performed in order to adapt it to automation. The automatic synthesis has also been tested using the modified synthesis method. (author)

  6. 29 CFR 2704.202 - Contents of application-where the applicant has prevailed.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Contents of application-where the applicant has prevailed... Information Required From Applicants § 2704.202 Contents of application—where the applicant has prevailed. (a) An application for an award under § 2704.105(a) shall show that the applicant has prevailed in a...

  7. Selective degradation of the recalcitrant cell wall of Scenedesmus quadricauda CASA CC202.

    Science.gov (United States)

    Reshma, Ragini; Arumugam, Muthu

    2017-10-01

    An eco-friendly cell wall digestion strategy was developed to enhance the availability of nutritionally important bio molecules of edible microalgae and exploit them for cloning, transformation, and expression of therapeutic proteins. Microalgae are the source for many nutritionally important bioactive compounds and potential drugs. Even though edible microalgae are rich in nutraceutical, bioavailability of all these molecules is very less due to their rigid recalcitrant cell wall. For example, the cell wall of Scenedesmus quadricauda CASA CC202 is made up of three layers comprising of rigid outer pectin and inner cellulosic layer separated by a thin middle layer. In the present investigation, a comprehensive method has been developed for the selective degradation of S. quadricauda CASA CC202 cell wall, by employing both mechanical and enzymatic treatments. The efficiency of cell wall removal was evaluated by measuring total reducing sugar (TRS), tannic acid-ferric chloride staining, calcoflour white staining, scanning electron microscopy (SEM), and Fourier transform infrared spectroscopy (FTIR) analysis. It was confirmed that the yield of TRS increased from 129.82 mg/g in 14 h from pectinase treatment alone to 352.44 mg/g by combined sonication and enzymatic treatment within 12 h. As a result, the combination method was found to be effective for the selective degradation of S. quadricauda CASA CC202 cell wall. This study will form a base for our future works, where this will help to enhance the digestibility and availability of nutraceutically important proteins.

  8. 7 CFR 767.202 - Real estate inventory property located in special hazard areas.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 7 2010-01-01 2010-01-01 false Real estate inventory property located in special...) FARM SERVICE AGENCY, DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS INVENTORY PROPERTY MANAGEMENT Real Estate Property With Important Resources or Located in Special Hazard Areas § 767.202 Real estate...

  9. $\\beta$-delayed fission, laser spectroscopy and shape-coexistence studies with radioactive At beams

    CERN Multimedia

    We propose to study the $\\beta$-delayed fission, laser spectroscopy and radioactive decay of the newly available pure beams of neutron-deficient and neutron-rich astatine (Z=85) isotopes. The fission probability and the fission fragment distribution of the even-even isotopes $^{194,196}$Po following the $\\beta$-decay of the isotopes $^{194,196}$At will be studied with the Windmill setup. In-source laser spectroscopy will be performed on the entire astatine isotopic chain, using a combination of the Windmill setup, ISOLTRAP MR-ToF and ISOLDE Faraday. Radioactive decay data will be acquired at the Windmill setup throughout those studies and contribute to the global understanding of the phenomenon of shape coexistence in the neutron-deficient lead region.

  10. Lot No. 1 of Frit 202 for DWPF cold runs

    International Nuclear Information System (INIS)

    Schumacher, R.F.

    1993-01-01

    This report was prepared at the end of 1992 and summarizes the evaluation of the first lot sample of DWPF Frit 202 from Cataphote Inc. Publication of this report was delayed until the results from the carbon analyses could be included. To avoid confusion the frit specifications presented in this report were those available at the end of 1992. The specifications were slightly modified early in 1993. The frit was received and evaluated for moisture, particle size distribution, organic-inorganic carbon and chemical composition. Moisture content and particle size distribution were determined on a representative sample at SRTC. These properties were within the DWPF specifications for Frit 202. A representative sample was submitted to Corning Engineering Laboratory Services for chemical analyses. The sample was split and two dissolutions prepared. Each dissolution was analyzed on two separate days. The results indicate that there is a high probability (>95%) that the silica content of this frit is below the specification limit of 77.0 ± 1.0 wt %. The average of the four analyzed values was 75.1 wt % with a standard deviation of 0.28 wt %. All other oxides were within the elliptical two sigma limits. Control standard frit samples were submitted and analyzed at the same time and the results were very similar to previous analyses of these materials

  11. Laser-assisted endoscopic third ventriculostomy: long-term results in a series of 202 patients

    NARCIS (Netherlands)

    van Beijnum, Janneke; Hanlo, Patrick W.; Fischer, Kathelijn; Majidpour, Mohsen M.; Kortekaas, Marlous F.; Verdaasdonk, Rudolf M.; Vandertop, W. Peter

    2008-01-01

    OBJECTIVE: Endoscopic third ventriculostomy is a well-known surgical option in the treatment of noncommunicating hydrocephalus. We studied complications and long-term success in 202 patients to demonstrate the safety and efficacy of laser-assisted endoscopic third ventriculostomy (LA-ETV) using a

  12. Study of dimuon pair production in e+ e- collisions from 196 - 202 GeV

    CERN Document Server

    Flacher, Henning

    2000-01-01

    In this thesis the electroweak process $e^{+} e^{-}$ --> $μ^{+} μ^{-}$ was studied and an inclusive and exclusive cross section were measured. Furthermore the forward-backward asymmetry Afb was determined from the exclusive event sample. The investigated data was recorded·with the detector ALEPH at centre-of-mass energies of 196, 200 and 202 GeV resulting in a total integrated luminosity of 208.1 pb-1. All the measured results are in good agreement with the Standard Model. From the measurements of total cross sections and angular distributions for all the two fermion processes at energies from 130 - 202 GeV limits on processes beyond the Standard Model were derived. For Contact Interactions they were found to be of the order of 10 TeV while for TeV-Scale Quantum Gravity a limit for the ultra-violet cut-off parameter of A::1 TeV could be derived.

  13. Northrop Grumman TR202 LOX/LH2 Deep Throttling Engine Project Status

    Science.gov (United States)

    Gromski, J.; Majamaki, A. N.; Chianese, S. G.; Weinstock, V. D.; Kim, T.

    2010-01-01

    NASA's Propulsion and Cryogenic Advanced Development (PCAD) project is currently developing enabling propulsion technologies in support of the Exploration Initiative, with a particular focus on the needs of the Altair Project. To meet Altair requirements, several technical challenges need to be overcome, one of which is the ability for the lunar descent engine(s) to operate over a deep throttle range with cryogenic propellants. To address this need, PCAD has enlisted Northrop Grumman Aerospace Systems (NGAS) in a technology development effort associated with the TR202, a LOX/LH2 expander cycle engine driven by independent turbopump assemblies and featuring a variable area pintle injector similar to the injector used on the TR200 Apollo Lunar Module Descent Engine (LMDE). Since the Apollo missions, NGAS has continued to mature deep throttling pintle injector technology. The TR202 program has completed two phases of pintle injector testing. The first phase of testing used ablative thrust chambers and demonstrated igniter operation as well as stable performance at several power levels across the designed 10:1 throttle range. The second phase of testing was performed on a calorimeter chamber and demonstrated injector performance at various power levels (75%, 50%, 25%, 10%, and 7.5%) across the throttle range as well as chamber heat flux to show that the engine can close an expander cycle design across the throttle range. This paper provides an overview of the TR202 program. It describes the different phases of the program with the key milestones of each phase. It then shows when those milestones were met. Next, it describes how the test data was used to update the conceptual design and how the test data has created a database for deep throttling cryogenic pintle technology that is readily scaleable and can be used to again update the design once the Altair program's requirements are firm. The final section of the paper describes the path forward, which includes

  14. 78 FR 10198 - Notice of Proposed Information Collection: Comment Request Delegated Processing for Certain 202...

    Science.gov (United States)

    2013-02-13

    ... Information Collection: Comment Request Delegated Processing for Certain 202 Supportive Housing for the.... This Notice also lists the following information: Title of Proposal: Delegated Processing for Certain... proposed information collection requirement described below will be submitted to the Office of Management...

  15. Search for Single Top Production in $e^{+}e^{-}$ Collisions at $\\sqrt{s}$ = 189 - 202 GeV

    CERN Document Server

    Barate, R; Ghez, P; Goy, C; Jézéquel, S; Lees, J P; Martin, F; Merle, E; Minard, M N; Pietrzyk, B; Alemany, R; Bravo, S; Casado, M P; Chmeissani, M; Crespo, J M; Fernández, E; Fernández-Bosman, M; Garrido, L; Graugès-Pous, E; Juste, A; Martínez, M; Merino, G; Miquel, R; Mir, L M; Morawitz, P; Pacheco, A; Riu, I; Ruiz, H; Colaleo, A; Creanza, D; De Palma, M; Iaselli, Giuseppe; Maggi, G; Maggi, M; Nuzzo, S; Ranieri, A; Raso, G; Ruggieri, F; Selvaggi, G; Silvestris, L; Tempesta, P; Tricomi, A; Zito, G; Huang, X; Lin, J; Ouyang, Q; Wang, T; Xie, Y; Xu, R; Xue, S; Zhang, J; Zhang, L; Zhao, W; Abbaneo, D; Boix, G; Buchmüller, O L; Cattaneo, M; Cerutti, F; Ciulli, V; Davies, G; Dissertori, G; Drevermann, H; Forty, Roger W; Frank, M; Gianotti, F; Greening, T C; Halley, A W; Hansen, J B; Harvey, J; Janot, P; Jost, B; Kado, M; Leroy, O; Maley, P; Mato, P; Minten, Adolf G; Moutoussi, A; Ranjard, F; Rolandi, Luigi; Schlatter, W D; Schmitt, M; Schneider, O; Spagnolo, P; Tejessy, W; Teubert, F; Tournefier, E; Valassi, Andrea; Wright, A E; Ajaltouni, Ziad J; Badaud, F; Chazelle, G; Deschamps, O; Dessagne, S; Falvard, A; Ferdi, C; Gay, P; Guicheney, C; Henrard, P; Jousset, J; Michel, B; Monteil, S; Montret, J C; Pallin, D; Pascolo, J M; Perret, P; Podlyski, F; Hansen, J D; Hansen, J R; Hansen, P H; Nilsson, B S; Rensch, B; Wäänänen, A; Daskalakis, G; Kyriakis, A; Markou, C; Simopoulou, Errietta; Vayaki, Anna; Blondel, A; Brient, J C; Machefert, F P; Rougé, A; Swynghedauw, M; Tanaka, R; Videau, H L; Focardi, E; Parrini, G; Zachariadou, K; Corden, M; Georgiopoulos, C H; Antonelli, A; Bencivenni, G; Bologna, G; Bossi, F; Campana, P; Capon, G; Chiarella, V; Laurelli, P; Mannocchi, G; Murtas, F; Murtas, G P; Passalacqua, L; Pepé-Altarelli, M; Chalmers, M; Kennedy, J; Lynch, J G; Negus, P; O'Shea, V; Räven, B; Smith, D; Teixeira-Dias, P; Thompson, A S; Ward, J J; Cavanaugh, R J; Dhamotharan, S; Geweniger, C; Hanke, P; Hepp, V; Kluge, E E; Leibenguth, G; Putzer, A; Tittel, K; Werner, S; Wunsch, M; Beuselinck, R; Binnie, David M; Cameron, W; Dornan, Peter J; Girone, M; Goodsir, S M; Marinelli, N; Martin, E B; Nash, J; Nowell, J; Przysiezniak, H; Sciabà, A; Sedgbeer, J K; Thompson, J C; Thomson, E; Williams, M D; Ghete, V M; Girtler, P; Kneringer, E; Kuhn, D; Rudolph, G; Bowdery, C K; Buck, P G; Ellis, G; Finch, A J; Foster, F; Hughes, G; Jones, R W L; Robertson, N A; Smizanska, M; Williams, M I; Giehl, I; Hölldorfer, F; Jakobs, K; Kleinknecht, K; Kröcker, M; Müller, A S; Nürnberger, H A; Quast, G; Renk, B; Rohne, E; Sander, H G; Schmeling, S; Wachsmuth, H W; Zeitnitz, C; Ziegler, T; Bonissent, A; Carr, J; Coyle, P; Ealet, A; Fouchez, D; Payre, P; Rousseau, D; Tilquin, A; Aleppo, M; Antonelli, M; Gilardoni, S S; Ragusa, F; Büscher, V; Dietl, H; Ganis, G; Hüttmann, K; Lütjens, G; Mannert, C; Männer, W; Moser, H G; Schael, S; Settles, Ronald; Seywerd, H C J; Stenzel, H; Wiedenmann, W; Wolf, G; Azzurri, P; Boucrot, J; Callot, O; Chen, S; Davier, M; Duflot, L; Grivaz, J F; Heusse, P; Jacholkowska, A; Lefrançois, J; Serin, L; Veillet, J J; Videau, I; De Vivie de Régie, J B; Zerwas, D; Bagliesi, G; Boccali, T; Bozzi, C; Calderini, G; Dell'Orso, R; Ferrante, I; Giassi, A; Gregorio, A; Ligabue, F; Marrocchesi, P S; Messineo, A; Palla, Fabrizio; Rizzo, G; Sanguinetti, G; Sguazzoni, G; Tenchini, Roberto; Venturi, A; Verdini, P G; Blair, G A; Coles, J; Cowan, G D; Green, M G; Hutchcroft, D E; Jones, L T; Medcalf, T; Strong, J A; Botterill, David R; Clifft, R W; Edgecock, T R; Norton, P R; Tomalin, I R; Bloch-Devaux, B; Colas, P; Fabbro, B; Faïf, G; Lançon, E; Lemaire, M C; Locci, E; Pérez, P; Rander, J; Renardy, J F; Rosowsky, A; Seager, P; Trabelsi, A; Tuchming, B; Vallage, B; Black, S N; Dann, J H; Loomis, C; Kim, H Y; Konstantinidis, N P; Litke, A M; McNeil, M A; Taylor, G; Booth, C N; Cartwright, S L; Combley, F; Hodgson, P N; Lehto, M H; Thompson, L F; Affholderbach, K; Böhrer, A; Brandt, S; Grupen, Claus; Hess, J; Misiejuk, A; Prange, G; Sieler, U; Borean, C; Giannini, G; Gobbo, B; Pütz, J; Rothberg, J E; Wasserbaech, S R; Williams, R W; Armstrong, S R; Elmer, P; Ferguson, D P S; Gao, Y; González, S; Hayes, O J; Hu, H; Jin, S; Kile, J; McNamara, P A; Nielsen, J; Orejudos, W; Pan, Y B; Saadi, Y; Scott, I J; Walsh, J; Von Wimmersperg-Töller, J H; Wu Sau Lan; Wu, X; Zobernig, G

    2000-01-01

    The single top production via flavour changing neutral currents in the reactions ee -> t c/u is searched for in approximately 411 pb-1 of data collected by ALEPH at centre-of-mass energies in the range between 189 and 202 GeV. In total, 58 events are selected in the data to be compared with 50.3 expected from Standard Model backgrounds. No deviation from the Standard Model expectation is observed. A 95\\%~CL upper limit of 0.72 pb on the single top production cross section at 202 GeV is derived assuming a top mass of 174 GeV/c^2 and a 100% branching ratio of the top decay into bW. A model dependent limit on the flavour-changing couplings kZ and kg is obtained by combining all centre-of-mass energies.

  16. Progressive paralysis associated with diffuse astrocyte anaplasia in delta 202 mice homozygous for a transgene encoding the SV40 T antigen.

    Science.gov (United States)

    López-Revilla, Rubén; Soto-Zárate, Carlos; Ridaura, Cecilia; Chávez-Dueñas, Lucía; Paul, Dieter

    2004-03-01

    A convenient transgenic astrocytoma model in delta202 mice, homozygous for a construct encoding the early region of the SV40 virus genome, is described. In the offspring of crosses between delta202 mice heterozygous for the transgene nearly 60% were transgenic; one third of these developed progressive paralysis starting in the hindlimbs at approximately 35 days of age and died at 90 +/- 30 days of age. In affected mice proliferating-non-neuronal cells immunostained with antibodies to the GFAP, an astrocyte marker, whose number increased with age were found in the white matter of the brain, cerebellum and spinal cord, and progressive degeneration and necrosis of spinal motoneurons was observed that-may explain the paralysis. The early onset and reproducible time course of the neurological disease suggest that homozygous delta202 mice, whose proliferating astrocytes appear to damage spinal motoneurons, are a useful model to study astrocyte differentiation, function and tumorigenesis.

  17. 30 CFR 204.202 - What is the cumulative royalty reports and payments relief option?

    Science.gov (United States)

    2010-07-01

    ... Auditing Relief § 204.202 What is the cumulative royalty reports and payments relief option? (a) The... information on Form MMS-2014 for the calendar year, the same as if it were a monthly report; and (5) Report... section until the date MMS receives it. (d) If you take relief you are not qualified for, you may be...

  18. 78 FR 36564 - 30-Day Notice of Proposed Information Collection: Delegated Processing for Certain 202 Supportive...

    Science.gov (United States)

    2013-06-18

    ... Information Collection: Delegated Processing for Certain 202 Supportive Housing for the Elderly Projects AGENCY: Office of the Chief Information Officer, HUD. ACTION: Notice. SUMMARY: HUD has submitted the proposed information collection requirement described below to the Office of Management and Budget (OMB...

  19. Search for Charged Higgs Bosons in $e^{+} e^{-}$ Collisions at $\\sqrt{s}$=189-202 GeV

    CERN Document Server

    Abdallah, J.; Adam, W.; Adye, T.; Adzic, P.; Albrecht, Z.; Alderweireld, T.; Alekseev, G.D.; Alemany, R.; Allmendinger, T.; Allport, P.P.; Almehed, S.; Amaldi, U.; Amapane, N.; Amato, S.; Anashkin, E.; Anassontzis, E.G.; Andersson, P.; Andreazza, A.; Andringa, S.; Anjos, N.; Antilogus, P.; Apel, W.D.; Arnoud, Y.; Asman, B.; Augustin, J.E.; Augustinus, A.; Baillon, P.; Ballestrero, A.; Bambade, P.; Barao, F.; Barbiellini, G.; Barbier, R.; Bardin, D.Yu.; Barker, G.J.; Baroncelli, A.; Battaglia, M.; Baubillier, M.; Becks, K.H.; Begalli, M.; Behrmann, A.; Bellunato, T.; Belokopytov, Yu.; Belous, K.; Benekos, N.C.; Benvenuti, A.C.; Berat, C.; Berggren, M.; Berntzon, L.; Bertrand, D.; Besancon, M.; Besson, N.; Bilenky, Mikhail S.; Bloch, D.; Blom, H.M.; Bol, L.; Bonesini, M.; Boonekamp, M.; Booth, P.S.L.; Borisov, G.; Bosio, C.; Botner, O.; Boudinov, E.; Bouquet, B.; Bowcock, T.J.V.; Boyko, I.; Bozovic, I.; Bozzo, M.; Bracko, M.; Branchini, P.; Brenner, R.A.; Brodet, E.; Bruckman, P.; Brunet, J.M.; Bugge, L.; Buschmann, P.; Caccia, M.; Calvi, M.; Camporesi, T.; Canale, V.; Carena, F.; Carroll, L.; Caso, C.; Castillo Gimenez, M.V.; Cattai, A.; Cavallo, F.R.; Chapkin, M.; Charpentier, P.; Checchia, P.; Chelkov, G.A.; Chierici, R.; Shlyapnikov, P.; Chochula, P.; Chorowicz, V.; Chudoba, J.; Cieslik, K.; Collins, P.; Contri, R.; Cortina, E.; Cosme, G.; Cossutti, F.; Costa, M.; Crawley, H.B.; Crennell, D.; Croix, J.; Cuevas Maestro, J.; Czellar, S.; D'Hondt, J.; Dalmau, J.; Davenport, M.; Da Silva, W.; Della Ricca, G.; Delpierre, P.; Demaria, N.; De Angelis, A.; De Boer, W.; De Clercq, C.; De Lotto, B.; De Min, A.; De Paula, L.; Dijkstra, H.; Di Ciaccio, L.; Doroba, K.; Dracos, M.; Drees, J.; Dris, M.; Eigen, G.; Ekelof, T.; Ellert, M.; Elsing, M.; Engel, J.P.; Espirito Santo, M.C.; Fanourakis, G.; Fassouliotis, D.; Feindt, M.; Fernandez, J.; Ferrer, A.; Ferrer-Ribas, E.; Ferro, F.; Firestone, A.; Flagmeyer, U.; Foeth, H.; Fokitis, E.; Fontanelli, F.; Franek, B.; Frodesen, A.G.; Fruhwirth, R.; Fulda-Quenzer, F.; Fuster, J.; Gamba, D.; Gamblin, S.; Gandelman, M.; Garcia, C.; Gaspar, C.; Gaspar, M.; Gasparini, U.; Gavillet, P.; Gazis, Evangelos; Gele, D.; Geralis, T.; Ghodbane, N.; Gil Botella, Ines; Glege, F.; Gokieli, R.; Golob, B.; Gomez-Ceballos, G.; Goncalves, P.; Gonzalez Caballero, I.; Gopal, G.; Gorn, L.; Guz, Yu.; Gracco, V.; Grahl, J.; Graziani, E.; Grosdidier, G.; Grzelak, K.; Guy, J.; Haag, C.; Hahn, F.; Hahn, S.; Haider, S.; Hallgren, A.; Hamacher, K.; Hamilton, K.; Hansen, J.; Harris, F.J.; Haug, S.; Hauler, F.; Hedberg, V.; Heising, S.; Hernandez, J.J.; Herquet, P.; Herr, H.; Hertz, O.; Higon, E.; Holmgren, S.O.; Holt, P.J.; Hoorelbeke, S.; Houlden, M.; Hrubec, J.; Hughes, G.J.; Hultqvist, K.; Jackson, John Neil; Jacobsson, R.; Jalocha, P.; Jarlskog, C.; Jarlskog, G.; Jarry, P.; Jean-Marie, B.; Jeans, D.; Johansson, Erik Karl; Jonsson, P.; Joram, C.; Juillot, P.; Jungermann, L.; Kapusta, Frederic; Karafasoulis, K.; Katsanevas, S.; Katsoufis, E.C.; Keranen, R.; Kernel, G.; Kersevan, B.P.; Khokhlov, Yu.A.; Khomenko, B.A.; Khovansky, N.N.; Kiiskinen, A.; King, B.; Kinvig, A.; Kjaer, N.J.; Klapp, O.; Kluit, P.; Kokkinias, P.; Kostyukhin, V.; Kourkoumelis, C.; Kuznetsov, O.; Krammer, M.; Kriznic, E.; Krumshtein, Z.; Kubinec, P.; Kucharczyk, M.; Kurowska, J.; Lamsa, J.W.; Laugier, J.P.; Leder, G.; Ledroit, Fabienne; Leinonen, L.; Leisos, A.; Leitner, R.; Lemonne, J.; Lenzen, G.; Lepeltier, V.; Lesiak, T.; Lethuillier, M.; Libby, J.; Liebig, W.; Liko, D.; Lipniacka, A.; Lippi, I.; Loken, J.G.; Lopes, J.H.; Lopez, J.M.; Lopez-Fernandez, R.; Loukas, D.; Lutz, P.; Lyons, L.; MacNaughton, J.; Mahon, J.R.; Maio, A.; Malek, A.; Maltezos, S.; Malychev, V.; Mandl, F.; Marco, J.; Marco, R.; Marechal, B.; Margoni, M.; Marin, J.C.; Mariotti, C.; Markou, A.; Martinez-Rivero, C.; Marti i Garcia, S.; Masik, J.; Mastroyiannopoulos, N.; Matorras, F.; Matteuzzi, C.; Matthiae, G.; Mazzucato, F.; Mazzucato, M.; McCubbin, M.; McKay, R.; McNulty, R.; Merle, E.; Meroni, C.; Meyer, W.T.; Myagkov, A.; Migliore, E.; Mirabito, L.; Mitaroff, W.A.; Mjornmark, U.; Moa, T.; Moch, M.; Monig, Klaus; Monge, M.R.; Montenegro, J.; Moraes, D.; Morettini, P.; Morton, G.; Muller, U.; Munich, K.; Mulders, M.; Mundim, L.M.; Murray, W.J.; Muryn, B.; Myatt, G.; Myklebust, T.; Nassiakou, M.; Navarria, F.L.; Nawrocki, K.; Negri, P.; Nemecek, S.; Neufeld, N.; Nicolaidou, R.; Niezurawski, P.; Nikolenko, M.; Nomokonov, V.; Nygren, A.; Obraztsov, V.; Olshevsky, A.G.; Onofre, A.; Orava, R.; Osterberg, K.; Ouraou, A.; Oyanguren, A.; Paganoni, M.; Paiano, S.; Pain, R.; Paiva, R.; Palacios, J.; Palka, H.; Papadopoulou, T.D.; Pape, L.; Parkes, C.; Parodi, F.; Parzefall, U.; Passeri, A.; Passon, O.; Peralta, L.; Perepelitsa, V.; Pernicka, M.; Perrotta, A.; Petridou, C.; Petrolini, A.; Phillips, H.T.; Pierre, F.; Pimenta, M.; Piotto, E.; Podobnik, T.; Poireau, V.; Pol, M.E.; Polok, G.; Poropat, P.; Pozdnyakov, V.; Privitera, P.; Pukhaeva, N.; Pullia, A.; Radojicic, D.; Ragazzi, S.; Rahmani, H.; Ratoff, P.N.; Read, Alexander L.; Rebecchi, P.; Redaelli, Nicola Giuseppe; Regler, M.; Rehn, J.; Reid, D.; Reinhardt, R.; Renton, P.B.; Resvanis, L.K.; Richard, F.; Ridky, J.; Rinaudo, G.; Ripp-Baudot, Isabelle; Romero, A.; Ronchese, P.; Rosenberg, E.I.; Rosinsky, P.; Rovelli, T.; Ruhlmann-Kleider, V.; Ruiz, A.; Saarikko, H.; Sacquin, Y.; Sadovsky, A.; Sajot, G.; Salmi, L.; Salt, J.; Sampsonidis, D.; Sannino, M.; Savoy-Navarro, A.; Schwanda, C.; Schwemling, P.; Schwering, B.; Schwickerath, U.; Scuri, Fabrizio; Seager, P.; Sedykh, Yu.; Segar, A.M.; Sekulin, R.; Sette, G.; Shellard, R.C.; Siebel, M.; Simard, L.; Simonetto, F.; Sisakian, A.N.; Smadja, G.; Smirnova, O.; Smith, G.R.; Sokolov, A.; Solovianov, O.; Sopczak, A.; Sosnowski, R.; Spassoff, T.; Spiriti, E.; Squarcia, S.; Stanescu, C.; Stanitzki, M.; Stocchi, A.; Strauss, J.; Strub, R.; Stugu, B.; Szczekowski, M.; Szeptycka, M.; Tabarelli, T.; Taffard, A.; Tegenfeldt, F.; Terranova, F.; Timmermans, Jan; Tinti, N.; Tkachev, L.G.; Tobin, M.; Todorova, S.; Tome, B.; Tonazzo, A.; Tortora, L.; Tortosa, P.; Treille, D.; Tristram, G.; Trochimczuk, M.; Troncon, C.; Turluer, M.L.; Tyapkin, I.A.; Tyapkin, P.; Tzamarias, S.; Ullaland, O.; Uvarov, V.; Valenti, G.; Vallazza, E.; Vander Velde, C.; Van Dam, Piet; Van Den Boeck, W.; Van Doninck, Walter; Van Eldik, J.; Van Lysebetten, A.; Van Remortel, N.; Van Vulpen, I.; Vegni, G.; Ventura, L.; Venus, W.; Verbeure, F.; Verdier, P.; Verlato, M.; Vertogradov, L.S.; Verzi, V.; Vilanova, D.; Vitale, L.; Vlasov, E.; Vodopianov, A.S.; Voulgaris, G.; Vrba, V.; Wahlen, H.; Washbrook, A.J.; Weiser, C.; Wicke, D.; Wickens, J.H.; Wilkinson, G.R.; Winter, M.; Witek, M.; Wolf, G.; Yi, J.; Yushchenko, O.; Zalewska, A.; Zalewski, P.; Zavrtanik, D.; Zevgolatakos, E.; Zimine, N.I.; Zinchenko, A.; Zoller, P.; Zumerle, G.; Zupan, M.

    2002-01-01

    A search for pair-produced charged Higgs bosons was performed in the high energy data collected by the DELPHI detector at LEP II at centre-of-mass energies from 189~GeV to 202~GeV\\@. The three different final states, $\\tau \

  20. An Expert System for Managing Storage Space Constraints Aboard United States Naval Vessels

    Science.gov (United States)

    1991-12-01

    d. solvents, thinners, primers, cmpounds, varnishes , and lacquers i e. alcohol, acetone, ether, and naphtha; f. greases * nd pastes Except for...suffocation. Malocarbon liquids are compounds of carbon containing any of the halogen elements ( fluorine , chlorine, bromine, iodine, or astatine. (Examples are

  1. An abundance of rare functional variants in 202 drug target genes sequenced in 14.002 people

    DEFF Research Database (Denmark)

    Nelson, Matthew R.; Wegmann, Daniel; Ehm, Margaret G.

    2012-01-01

    Rare genetic variants contribute to complex disease risk; however, the abundance of rare variants in human populations remains unknown. We explored this spectrum of variation by sequencing 202 genes encoding drug targets in 14,002 individuals. We find rare variants are abundant (1 every 17 bases)...

  2. RZP 202 - a modular system for surface density measurement

    International Nuclear Information System (INIS)

    Severa, L.; Merinsky, J.

    The sensing element is an ionization chamber of the type that has maximum sensitivity to beta radiation of the used radionuclide ( 147 Pm, 85 Kr, 90 Sr- 90 Y) or to gamma radiation of radionuclide 241 Am. Collimation shields were developed for the said sources. Measurement of the ionization currents is made with an electrometer with a vibration capacitor. Invariable configuration is secured by a measuring arm. The modular units are of the CAMAC system design. The surface density meters measure deviations from the rated surface density. The scale for inputting surface density is linear. The configuration, functional continuity of the individual parts and the possibility of variant designs of surface density meters are described and the technical parameters of RZP 202 and its configuration and design are given

  3. 16 CFR Appendix C to Part 436 - Sample Item 20(2) Table-Transfers of Franchised Outlets

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Sample Item 20(2) Table-Transfers of Franchised Outlets C Appendix C to Part 436 Commercial Practices FEDERAL TRADE COMMISSION TRADE REGULATION RULES DISCLOSURE REQUIREMENTS AND PROHIBITIONS CONCERNING FRANCHISING Pt. 436, App. C Appendix C to Part...

  4. Semipolar (202̅1) III-Nitride P-Down LEDs with in situ anneal to reduce the Mg memory effect

    Science.gov (United States)

    Forman, C.; Leonard, J.; Yonkee, B.; Pynn, C.; Mates, T.; Cohen, D.; Farrell, R.; Margalith, T.; DenBaars, S.; Speck, J.; Nakamura, S.

    2017-04-01

    P-down LEDs (PDLEDs) have the potential to open up new design schemes for III-nitride LEDs compared to conventional n-down LEDs (NDLEDs). For light emitters operating above 480 nm, the PDLED design enables the epitaxial advantages of semipolar (202̅1) and gains the polarization benefits of semipolar (202̅1̅). Here, we investigated semipolar (202̅1) InGaN-based PDLEDs in terms of their photoluminescence (PL) spectra and compositional profile. Despite concerns of the Mg memory effect degrading PDLED performance due to Mg-related non-radiative recombination centers, the PL intensities were nearly identical between the NDLED and PDLEDs, which emitted at wavelengths centered near 500 nm. Secondary ion mass spectrometry revealed that the Mg doping levels in the multiple quantum well (MQW) active region were comparable for each structure, with average values of 2.9×1018 cm-3 for the NDLED and 1.8×1018 cm-3 for the PDLED. Prior to growing the active region MQW, a 700 °C in situ anneal was carried out to reduce the average Mg concentration in the PDLED MQW to 3.7×1017 cm-3. Its hydrogen concentration remained at 5×1019 cm-3 in the p-type GaN region, which suggests that hydrogen passivation occurs during the growth of subsequent epitaxial layers in ammonia.

  5. Carrier redistribution between different potential sites in semipolar (202¯1) InGaN quantum wells studied by near-field photoluminescence

    KAUST Repository

    Marcinkevičius, S.

    2014-09-15

    © 2014 AIP Publishing LLC. Scanning near-field photoluminescence (PL) spectroscopy at different excitation powers was applied to study nanoscale properties of carrier localization and recombination in semipolar (202¯1) InGaN quantum wells (QWs) emitting in violet, blue, and green-yellow spectral regions. With increased excitation power, an untypical PL peak energy shift to lower energies was observed. The shift was attributed to carrier density dependent carrier redistribution between nm-scale sites of different potentials. Near-field PL scans showed that in (202¯1) QWs the in-plane carrier diffusion is modest, and the recombination properties are uniform, which is advantageous for photonic applications.

  6. 45-day safety screen results and final report for tank 241-C-202, auger samples 95-Aug-026 and 95-Aug-027

    International Nuclear Information System (INIS)

    Baldwin, J.H.

    1995-01-01

    Two auger samples from tank 241-C-202 (C-202) were received at the 222-S Laboratories and underwent safety screening analysis, consisting of differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and total alpha activity. Two samples were submitted for energetics determination by DSC. Within the triplicate analyses of each sample, one of the results for energetics exceeded the notification limit. The sample and duplicate analyses for both augers exceeded the notification limit for TGA. As required by the Tank Characterization Plan, the appropriate notifications were made within 24 hours of official confirmation that the limits were violated

  7. LPIC-2 Linux Professional Institute Certification Study Guide Exams 201 and 202

    CERN Document Server

    Smith, Roderick W

    2011-01-01

    The first book to cover the LPIC-2 certification Linux allows developers to update source code freely, making it an excellent, low-cost, secure alternative to alternate, more expensive operating systems. It is for this reason that the demand for IT professionals to have an LPI certification is so strong. This study guide provides unparalleled coverage of the LPIC-2 objectives for exams 201 and 202. Clear and concise coverage examines all Linux administration topics while practical, real-world examples enhance your learning process. On the CD, you'll find the Sybex Test Engine, electronic flash

  8. Charge radii and electromagnetic moments of At-211195

    Science.gov (United States)

    Cubiss, J. G.; Barzakh, A. E.; Seliverstov, M. D.; Andreyev, A. N.; Andel, B.; Antalic, S.; Ascher, P.; Atanasov, D.; Beck, D.; Bieroń, J.; Blaum, K.; Borgmann, Ch.; Breitenfeldt, M.; Capponi, L.; Cocolios, T. E.; Day Goodacre, T.; Derkx, X.; De Witte, H.; Elseviers, J.; Fedorov, D. V.; Fedosseev, V. N.; Fritzsche, S.; Gaffney, L. P.; George, S.; Ghys, L.; Heßberger, F. P.; Huyse, M.; Imai, N.; Kalaninová, Z.; Kisler, D.; Köster, U.; Kowalska, M.; Kreim, S.; Lane, J. F. W.; Liberati, V.; Lunney, D.; Lynch, K. M.; Manea, V.; Marsh, B. A.; Mitsuoka, S.; Molkanov, P. L.; Nagame, Y.; Neidherr, D.; Nishio, K.; Ota, S.; Pauwels, D.; Popescu, L.; Radulov, D.; Rapisarda, E.; Revill, J. P.; Rosenbusch, M.; Rossel, R. E.; Rothe, S.; Sandhu, K.; Schweikhard, L.; Sels, S.; Truesdale, V. L.; Van Beveren, C.; Van den Bergh, P.; Wakabayashi, Y.; Van Duppen, P.; Wendt, K. D. A.; Wienholtz, F.; Whitmore, B. W.; Wilson, G. L.; Wolf, R. N.; Zuber, K.

    2018-05-01

    Hyperfine-structure parameters and isotope shifts of At-211195 have been measured for the first time at CERN-ISOLDE, using the in-source resonance-ionization spectroscopy method. The hyperfine structures of isotopes were recorded using a triad of experimental techniques for monitoring the photo-ion current. The Multi-Reflection Time-of-Flight Mass Spectrometer, in connection with a high-resolution electron multiplier, was used as an ion-counting setup for isotopes that either were affected by strong isobaric contamination or possessed a long half-life; the ISOLDE Faraday cups were used for cases with high-intensity beams; and the Windmill decay station was used for short-lived, predominantly α -decaying nuclei. The electromagnetic moments and changes in the mean-square charge radii of the astatine nuclei have been extracted from the measured hyperfine-structure constants and isotope shifts. This was only made possible by dedicated state-of-the-art large-scale atomic computations of the electronic factors and the specific mass shift of atomic transitions in astatine that are needed for these extractions. By comparison with systematics, it was possible to assess the reliability of the results of these calculations and their ascribed uncertainties. A strong deviation in the ground-state mean-square charge radii of the lightest astatine isotopes, from the trend of the (spherical) lead isotopes, is interpreted as the result of an onset of deformation. This behavior bears a resemblance to the deviation observed in the isotonic polonium isotopes. Cases for shape coexistence have been identified in At,199197, for which a significant difference in the charge radii for ground (9 /2- ) and isomeric (1 /2+ ) states has been observed.

  9. 45-Day safety screen results for tank 241-U-202, push mode, cores 75 and 78

    International Nuclear Information System (INIS)

    Jo, J.

    1995-01-01

    This document is a report of the analytical results for samples collected from the radioactive wastes in Tank 241-U-202 at the Hanford Reservation. Core samples were collected from the solid wastes in the tank and underwent safety screening analyses including differential scanning calorimetry, thermogravimetric analysis, and total alpha analysis. Results indicate that no safety screening notification limits were exceeded

  10. Influence of The -202 A/C insulin-like growth factor-binding protein-3 promoter polymorphism on individual variation in height in Korean girls

    Directory of Open Access Journals (Sweden)

    Min Ju Yi

    2017-03-01

    Full Text Available PurposeThe most common single nucleotide polymorphism in the IGFBP3 promoter region occurs at position -202. This polymorphic variation occurs frequently and may influence growth hormone responsiveness and somatic growth. However, the effects of IGFBP3 promoter polymorphism on growth in children are unknown.MethodsRestriction fragment length polymorphism-based genotyping of the -202 single nucleotide polymorphism was performed in 146 Korean girls aged between 15 and 16 years, who were selected randomly from the Seoul School Health Promotion Center. The participants were divided into 3 groups (tall, medium, and short according to the height percentile established from normal reference values for Korean children. The serum levels of insulin-like growth factor I (IGF-I and IGF-binding protein-3 (IGFBP-3 were then compared according to genotype.ResultsThe genotype distribution in the participants was 79 AA (54.1%, 60 AC (41.1%, and 7 CC (4.8%. The C allele frequency at the -202 IGFBP3 position was 25.4% in this group. The mean serum IGFBP-3 concentration in girls with the AA genotype was higher than that in girls with the AC genotype in the medium (P=0.047 and short (P=0.035 groups, respectively. There was no difference in the IGF-I to IGFBP-3 molar ratio between the AA and AC genotype groups (P=0.161.ConclusionIn conclusion, the -202 polymorphism in the IGFBP3 promoter region is assumed to affect the serum concentration of IGFBP-3 in children as well as in adults. However, it is unclear whether this affects physical development according to the concentration of IGFBP-3.

  11. Basal Cell Carcinomas in Gorlin Syndrome: A Review of 202 Patients

    International Nuclear Information System (INIS)

    Jones, E. A.; Shenton, A.; Evans, D. G.; Sajid, M. I.

    2011-01-01

    Gorlin syndrome (Naevoid Basal Cell Carcinoma Syndrome) is a rare autosomal dominant syndrome caused by mutations in the PTCH gene with a birth incidence of approximately 1 in 19,000. Patients develop multiple basal cell carcinomas of the skin frequently in early life and also have a predisposition to additional malignancies such as medulloblastoma. Gorlin Syndrome patients also have developmental defects such as bifid ribs and other complications such as jaw keratocysts. We studied the incidence and frequency of basal cell carcinomas in 202 Gorlin syndrome patients from 62 families and compared this to their gender and mutation type. Our data suggests that the incidence of basal cell carcinomas is equal between males and females and the mutation type cannot be used to predict disease burden

  12. Workshop on selected aspects of radiochemistry

    International Nuclear Information System (INIS)

    1991-11-01

    The aspects chosen for the workshop are: isotope preparation, separation methods; radiochemical methods and analyses; environmental protection and radiochemistry; the chemistry of the fifth halogen, astatine. From the 28 contributions presented at the workshop, 24 are of relevance in the INIS and EDB scope and are separately retrievable from the database. (BBR) [de

  13. SPECT assay of radiolabeled monoclonal antibodies. Final performance report, March 1992--November 1995

    Energy Technology Data Exchange (ETDEWEB)

    Jaszczak, R.J.

    1995-12-01

    Research is described in the following areas: development and evaluation quantitatively of reconstruction algorithms with improved compensations for attenuation, scatter, and geometric collimator response; evaluation of single photon emission computed tomography (SPECT) quantification of iodine 123 and astatine 211; and the development and evaluation of SPECT pinhole imaging for low and medium energy photons.

  14. SPECT assay of radiolabeled monoclonal antibodies. Final performance report, March 1992--November 1995

    International Nuclear Information System (INIS)

    Jaszczak, R.J.

    1995-12-01

    Research is described in the following areas: development and evaluation quantitatively of reconstruction algorithms with improved compensations for attenuation, scatter, and geometric collimator response; evaluation of single photon emission computed tomography (SPECT) quantification of iodine 123 and astatine 211; and the development and evaluation of SPECT pinhole imaging for low and medium energy photons

  15. Carrier redistribution between different potential sites in semipolar (202¯1) InGaN quantum wells studied by near-field photoluminescence

    KAUST Repository

    Marcinkevičius, S.; Gelžinytė, K.; Zhao, Y.; Nakamura, S.; DenBaars, S. P.; Speck, J. S.

    2014-01-01

    © 2014 AIP Publishing LLC. Scanning near-field photoluminescence (PL) spectroscopy at different excitation powers was applied to study nanoscale properties of carrier localization and recombination in semipolar (202¯1) InGaN quantum wells (QWs

  16. Basal Cell Carcinomas in Gorlin Syndrome: A Review of 202 Patients

    Directory of Open Access Journals (Sweden)

    Elizabeth A. Jones

    2011-01-01

    Full Text Available Gorlin syndrome (Naevoid Basal Cell Carcinoma Syndrome is a rare autosomal dominant syndrome caused by mutations in the PTCH gene with a birth incidence of approximately 1 in 19,000. Patients develop multiple basal cell carcinomas of the skin frequently in early life and also have a predisposition to additional malignancies such as medulloblastoma. Gorlin Syndrome patients also have developmental defects such as bifid ribs and other complications such as jaw keratocysts. We studied the incidence and frequency of basal cell carcinomas in 202 Gorlin syndrome patients from 62 families and compared this to their gender and mutation type. Our data suggests that the incidence of basal cell carcinomas is equal between males and females and the mutation type cannot be used to predict disease burden.

  17. The fast trigger scintillator for the JETSET experiment (PS202/LEAR)

    International Nuclear Information System (INIS)

    Sefzick, T.

    1988-12-01

    In the present thesis the trigger detector of the JETSET experiment (PS202) at the LEAR/CERN consisting of scintillation counters is presented. After giving a start signal in a second stage of the trigger electronics the determination of the position of the traversed points of the reaction products is performed with the information of the scintillation detector. A third following trigger stage shall study the position informations given by the second stage under kinematical points of view. The present diploma thesis deals especially with the first two trigger stages. As basic conditions the components of a scintillation counter are treated and calibration and testing possibilities presented. For this belongs a fast light pulser with green or blue LED. Results of the studies which scintillator and light-guide materials are most suitable for the JETSET experiment are presented. (orig./HSI) [de

  18. Comparison of 68Ga-OPS202 (68Ga-NODAGA-JR11) and 68Ga-DOTATOC (68Ga-Edotreotide) PET/CT in Patients with Gastroenteropancreatic Neuroendocrine Tumors: Evaluation of Sensitivity in a Prospective Phase II Imaging Study.

    Science.gov (United States)

    Nicolas, Guillaume P; Schreiter, Nils; Kaul, Felix; Uiters, John; Bouterfa, Hakim; Kaufmann, Jens; Erlanger, Tobias E; Cathomas, Richard; Christ, Emanuel; Fani, Melpomeni; Wild, Damian

    2017-11-30

    Radiolabeled somatostatin receptor (sst) agonists are integral to the diagnosis of gastroenteropancreatic neuroendocrine tumors (GEP-NETs), but detection rates, especially of liver metastases, remain disappointing even with PET/CT. 68 Ga-OPS202 ( 68 Ga-NODAGA-JR11), a novel radiolabeled sst antagonist with a high affinity for sst 2 , has the potential to perform better than sst agonists. Here we present the results of the Phase II component of a Phase I/II study, which evaluated the sensitivity of 68 Ga-OPS202 PET/CT compared with the reference compound, 68 Ga-DOTATOC (sst agonist). Methods: Patients received a single intravenous administration of 68 Ga-DOTATOC (15 µg peptide) and 68 Ga-OPS202 (15 µg peptide at visit 1; 50 µg peptide at visit 2) with an activity of 150 MBq. Whole-body PET/CT acquisitions were performed 1 h post injection on the same calibrated PET/CT scanner. Diagnostic efficacy measures were compared against contrast medium-enhanced CT or MRI as gold standard. Two independent blinded experts read the scans and both outcomes were combined for analysis. Results: Twelve consecutive patients with G1 or G2 GEP-NETs took part in this prospective study. Image contrast for matched malignant liver lesions was significantly higher for 68 Ga-OPS202 scans than for the 68 Ga-DOTATOC scan: median of the mean [interquartile] tumor-to-normal-liver SUV max ratios for 15 µg and 50 µg 68 Ga-OPS202 (5.3 [2.9 - 5.7] and 4.3 [3.4 - 6.3], respectively) were significantly higher than for 68 Ga-DOTATOC (1.9 [1.4 - 2.9]; P = 0.004 and P = 0.008, respectively). The higher tumor-to-background ratio of 68 Ga-OPS202 resulted not only in a higher detection rate of liver metastases, but also in a significantly higher lesion-based overall sensitivity with the antagonist than with 68 Ga-DOTATOC PET/CT: 94% and 88% for 50 µg and 15 µg 68 Ga-OPS202 and 59% for 15 µg 68 Ga-DOTATOC, respectively (pPET/CT and 68 Ga DOTATOC PET/CT were similar (approximately 98%). There were no

  19. Observing and Reducing IFUs: INTEGRAL and PMAS—Properties of the Ionized Gas in HH 202

    Directory of Open Access Journals (Sweden)

    Luis López-Martín

    2014-01-01

    Full Text Available The reduction of integral field spectroscopy (IFS data requires several stages and many repetitive operations to convert raw data into, typically, a large number of spectra. Instead there are several semiautomatic data reduction tools and here we present this data reduction process using some of the Image Reduction and Analysis Facility (IRAF tasks devoted to reduce spectroscopic data. After explaining the whole process, we illustrate the power of this instrumental technique with some results obtained for the object HH202 in the Orion Nebula (Mesa-Delgado et al., 2009.

  20. Thr202Ala in thyA Is a Marker for the Latin American Mediterranean Lineage of the Mycobacterium tuberculosis Complex Rather than Para-Aminosalicylic Acid Resistance

    KAUST Repository

    Feuerriegel, S.

    2010-08-30

    Single nucleotide polymorphisms (SNPs) involved in the development of resistance represent powerful markers for the rapid detection of first- and second-line resistance in clinical Mycobacterium tuberculosis complex (MTBC) isolates. However, the association between particular mutations and phenotypic resistance is not always clear-cut, and phylogenetic SNPs have been misclassified as resistance markers in the past. In the present study, we investigated the utility of a specific polymorphism in thyA (Thr202Ala) as a marker for resistance to para-aminosalicyclic acid (PAS). Sixty-three PAS-susceptible MTBC strains comprising all major phylogenetic lineages, reference strain H37Rv, and 135 multidrug-resistant (MDR) strains from Germany (comprising 8 PAS-resistant isolates) were investigated for the presence of Thr202Ala. In both strain collections, the Thr202Ala SNP was found exclusively in strains of the Latin American Mediterranean (LAM) lineage irrespective of PAS resistance. Furthermore, PAS MICs (0.5 mg/liter) for selected LAM strains (all containing the SNP) and non-LAM strains (not containing the SNP), as well as the results of growth curve analyses performed in liquid 7H9 medium in the presence of increasing PAS concentrations (0 to 2.0 mg/liter), were identical. In conclusion, our data demonstrate that the Thr202Ala polymorphism in thyA is not a valid marker for PAS resistance but, instead, represents a phylogenetic marker for the LAM lineage of the M. tuberculosis complex. These findings challenge some of the previous understanding of PAS resistance and, as a consequence, warrant further in-depth investigations of the genetic variation in PAS-resistant clinical isolates and spontaneous mutants.

  1. 7 CFR 202.44 - Proceedings under section 305(b) to determine whether foreign alfalfa or red clover seed is not...

    Science.gov (United States)

    2010-01-01

    ... foreign alfalfa or red clover seed is not adapted for general agricultural use in the United States. 202... Proceedings under section 305(b) to determine whether foreign alfalfa or red clover seed is not adapted for... for the purpose of determining whether seed of alfalfa or red clover from any foreign country or...

  2. Search for Excited Leptons in $e^+ e^-$ Interactions at $\\sqrt{s}$=192 - 202 GeV

    CERN Document Server

    Acciarri, M.; Adriani, O.; Aguilar-Benitez, M.; Alcaraz, J.; Alemanni, G.; Allaby, J.; Aloisio, A.; Alviggi, M.G.; Ambrosi, G.; Anderhub, H.; Andreev, Valery P.; Angelescu, T.; Anselmo, F.; Arefev, A.; Azemoon, T.; Aziz, T.; Bagnaia, P.; Bajo, A.; Baksay, L.; Balandras, A.; Baldew, S.V.; Banerjee, S.; Banerjee, Sw.; Barczyk, A.; Barillere, R.; Bartalini, P.; Basile, M.; Batalova, N.; Battiston, R.; Bay, A.; Becattini, F.; Becker, U.; Behner, F.; Bellucci, L.; Berbeco, R.; Berdugo, J.; Berges, P.; Bertucci, B.; Betev, B.L.; Bhattacharya, S.; Biasini, M.; Biland, A.; Blaising, J.J.; Blyth, S.C.; Bobbink, G.J.; Bohm, A.; Boldizsar, L.; Borgia, B.; Bourilkov, D.; Bourquin, M.; Braccini, S.; Branson, J.G.; Brochu, F.; Buffini, A.; Buijs, A.; Burger, J.D.; Burger, W.J.; Cai, X.D.; Capell, M.; Cara Romeo, G.; Carlino, G.; Cartacci, A.M.; Casaus, J.; Castellini, G.; Cavallari, F.; Cavallo, N.; Cecchi, C.; Cerrada, M.; Cesaroni, F.; Chamizo, M.; Chang, Y.H.; Chaturvedi, U.K.; Chemarin, M.; Chen, A.; Chen, G.; Chen, G.M.; Chen, H.F.; Chen, H.S.; Chiefari, G.; Cifarelli, L.; Cindolo, F.; Civinini, C.; Clare, I.; Clare, R.; Coignet, G.; Colino, N.; Costantini, S.; Cotorobai, F.; de la Cruz, B.; Csilling, A.; Cucciarelli, S.; Dai, T.S.; van Dalen, J.A.; D'Alessandro, R.; de Asmundis, R.; Deglon, P.; Degre, A.; Deiters, K.; della Volpe, D.; Delmeire, E.; Denes, P.; DeNotaristefani, F.; De Salvo, A.; Diemoz, M.; Dierckxsens, M.; van Dierendonck, D.; Dionisi, C.; Dittmar, M.; Dominguez, A.; Doria, A.; Dova, M.T.; Duchesneau, D.; Dufournaud, D.; Duinker, P.; Duran, I.; El Mamouni, H.; Engler, A.; Eppling, F.J.; Erne, F.C.; Ewers, A.; Extermann, P.; Fabre, M.; Falagan, M.A.; Falciano, S.; Favara, A.; Fay, J.; Fedin, O.; Felcini, M.; Ferguson, T.; Fesefeldt, H.; Fiandrini, E.; Field, J.H.; Filthaut, F.; Fisher, P.H.; Fisk, I.; Forconi, G.; Freudenreich, K.; Furetta, C.; Galaktionov, Iouri; Ganguli, S.N.; Garcia-Abia, Pablo; Gataullin, M.; Gau, S.S.; Gentile, S.; Gheordanescu, N.; Giagu, S.; Gong, Z.F.; Grenier, Gerald Jean; Grimm, O.; Gruenewald, M.W.; Guida, M.; van Gulik, R.; Gupta, V.K.; Gurtu, A.; Gutay, L.J.; Haas, D.; Hasan, A.; Hatzifotiadou, D.; Hebbeker, T.; Herve, Alain; Hidas, P.; Hirschfelder, J.; Hofer, H.; Holzner, G.; Hoorani, H.; Hou, S.R.; Hu, Y.; Iashvili, I.; Jin, B.N.; Jones, Lawrence W.; de Jong, P.; Josa-Mutuberria, I.; Khan, R.A.; Kafer, D.; Kaur, M.; Kienzle-Focacci, M.N.; Kim, D.; Kim, J.K.; Kirkby, Jasper; Kiss, D.; Kittel, W.; Klimentov, A.; Konig, A.C.; Kopal, M.; Kopp, A.; Koutsenko, V.; Kraber, M.; Kraemer, R.W.; Krenz, W.; Kruger, A.; Kunin, A.; Ladron de Guevara, P.; Laktineh, I.; Landi, G.; Lebeau, M.; Lebedev, A.; Lebrun, P.; Lecomte, P.; Lecoq, P.; Le Coultre, P.; Lee, H.J.; Le Goff, J.M.; Leiste, R.; Levtchenko, P.; Li, C.; Likhoded, S.; Lin, C.H.; Lin, W.T.; Linde, F.L.; Lista, L.; Liu, Z.A.; Lohmann, W.; Longo, E.; Lu, Y.S.; Lubelsmeyer, K.; Luci, C.; Luckey, David; Lugnier, L.; Luminari, L.; Lustermann, W.; Ma, W.G.; Maity, M.; Malgeri, L.; Malinin, A.; Mana, C.; Mangeol, D.; Mans, J.; Marian, G.; Martin, J.P.; Marzano, F.; Mazumdar, K.; McNeil, R.R.; Mele, S.; Merola, L.; Meschini, M.; Metzger, W.J.; von der Mey, M.; Mihul, A.; Milcent, H.; Mirabelli, G.; Mnich, J.; Mohanty, G.B.; Moulik, T.; Muanza, G.S.; Muijs, A.J.M.; Musicar, B.; Musy, M.; Napolitano, M.; Nessi-Tedaldi, F.; Newman, H.; Niessen, T.; Nisati, A.; Kluge, Hannelies; Ofierzynski, R.; Organtini, G.; Oulianov, A.; Palomares, C.; Pandoulas, D.; Paoletti, S.; Paolucci, P.; Paramatti, R.; Park, H.K.; Park, I.H.; Passaleva, G.; Patricelli, S.; Paul, Thomas Cantzon; Pauluzzi, M.; Paus, C.; Pauss, F.; Pedace, M.; Pensotti, S.; Perret-Gallix, D.; Petersen, B.; Piccolo, D.; Pierella, F.; Pieri, M.; Piroue, P.A.; Pistolesi, E.; Plyaskin, V.; Pohl, M.; Pojidaev, V.; Postema, H.; Pothier, J.; Prokofev, D.O.; Prokofiev, D.; Quartieri, J.; Rahal-Callot, G.; Rahaman, M.A.; Raics, P.; Raja, N.; Ramelli, R.; Rancoita, P.G.; Ranieri, R.; Raspereza, A.; Raven, G.; Razis, P.; Ren, D.; Rescigno, M.; Reucroft, S.; Riemann, S.; Riles, Keith; Rodin, J.; Roe, B.P.; Romero, L.; Rosca, A.; Rosier-Lees, S.; Roth, Stefan; Rosenbleck, C.; Rubio, J.A.; Ruggiero, G.; Rykaczewski, H.; Saremi, S.; Sarkar, S.; Salicio, J.; Sanchez, E.; Sanders, M.P.; Schafer, C.; Schegelsky, V.; Schmidt-Kaerst, S.; Schmitz, D.; Schopper, H.; Schotanus, D.J.; Schwering, G.; Sciacca, C.; Seganti, A.; Servoli, L.; Shevchenko, S.; Shivarov, N.; Shoutko, V.; Shumilov, E.; Shvorob, A.; Siedenburg, T.; Son, D.; Smith, B.; Spillantini, P.; Steuer, M.; Stickland, D.P.; Stone, A.; Stoyanov, B.; Straessner, A.; Sudhakar, K.; Sultanov, G.; Sun, L.Z.; Sushkov, S.; Suter, H.; Swain, J.D.; Szillasi, Z.; Sztaricskai, T.; Tang, X.W.; Tauscher, L.; Taylor, L.; Tellili, B.; Timmermans, Charles; Ting, Samuel C.C.; Ting, S.M.; Tonwar, S.C.; Toth, J.; Tully, C.; Tung, K.L.; Uchida, Y.; Ulbricht, J.; Valente, E.; Vesztergombi, G.; Vetlitsky, I.; Vicinanza, D.; Viertel, G.; Villa, S.; Vivargent, M.; Vlachos, S.; Vodopianov, I.; Vogel, H.; Vogt, H.; Vorobev, I.; Vorobyov, A.A.; Vorvolakos, A.; Wadhwa, M.; Wallraff, W.; Wang, M.; Wang, X.L.; Wang, Z.M.; Weber, A.; Weber, M.; Wienemann, P.; Wilkens, H.; Wu, S.X.; Wynhoff, S.; Xia, L.; Xu, Z.Z.; Yamamoto, J.; Yang, B.Z.; Yang, C.G.; Yang, H.J.; Yang, M.; Ye, J.B.; Yeh, S.C.; Zalite, An.; Zalite, Yu.; Zhang, Z.P.; Zhu, G.Y.; Zhu, R.Y.; Zichichi, A.; Zilizi, G.; Zimmermann, B.; Zoller, M.

    2001-01-01

    Excited leptons are searched for using the L3 detector at LEP. The data collected at centre-of-mass energies in the range from 192 up to 202 GeV correspond to a total luminosity of 233 $\\rm pb^{-1}$. No evidence of either pair production of excited leptons, nor of single production is found. From the searches for pair produced excited leptons, lower mass limits close to the kinematic limit are set. From the searches for singly produced excited leptons, upper limits on their couplings are derived in the mass range up to 200 GeV.

  3. Optimization of process parameters of ECM by RSM on AISI 202 steel

    Directory of Open Access Journals (Sweden)

    P. Alex John Britto

    2015-12-01

    Full Text Available The machining of complex shaped designs was difficult earlier, but with the advent of the newer machining processes incorporating in it electrical, chemical & mechanical processes, manufacturing has redefined itself. Especially, the Electrochemical Machining (ECM process is used to machine the hard to cut materials without producing heat and friction. Hence, in this work, the ECM process has been chosen to machine SS AISI 202 steel. This study establishes the effect of process parameters such as voltage, current and concentration of electrolyte on the responses on material removal rate (MRR. In this work, second-order quadratic models were developed for MRR, considering the electrolyte concentration, voltage and current as the machining parameters, using central composite design. The developed models were used for Response Surface Methodology (RSM optimization by desirability function approach to determine the optimum machining parameters.

  4. Surveillance and Maintenance Plan for the 202-S Reduction Oxidation (REDOX) Facility

    International Nuclear Information System (INIS)

    McGuire, J.J.

    1999-01-01

    This document provides a plan for implementing surveillance and maintenance (S and M) activities to ensure the 202-S Reduction Oxidation (REDOX) Facility is maintained in a safe, environmentally secure, and cost effective manner until subsequent closure during the final disposition phase of decommissioning. Specific objectives of the S and M program are to ensure adequate confinement of hazardous substances, to provide physical safety and security controls, to maintain the facilities in a manner that will minimize potential hazards to the public and workers, to provide adequate frequency of inspections to identify potential hazards, to maintain selected systems or equipment that will be essential for decommissioning activities in a shutdown but standby or operational mode, if economically justified, and to provide a mechanism for the identification and compliance with applicable environmental, safety and health, and safeguard and security requirements

  5. The Installation Restoration Program Toxicology Guide. Volume 2

    Science.gov (United States)

    1987-05-01

    Periodic Table: fluorine , chlorine, bromine, iodine, and astatine. Fluorine is the most active of all chemical elements. 5/87 LIST OF ABBREVIATIONS...fire- retardant varnishes and as an aminizing agent for cotton fabric (901). 37.2 ENVIRONMENTAL FATE A1D EXPOSURE PATHWAYS 37.2.1 Transport in Soil...subject to packaging and labeling regulations. Directive on Paints, Varnishes . Printing Inks. Adhesives and Similar Product; (1334) Pentachlorophenol

  6. Search for the Standard Model Higgs boson in $e^+ e^-$ collisions at $\\sqrt{s}$ up to 202 GeV

    CERN Document Server

    Acciarri, M.; Adriani, O.; Aguilar-Benitez, M.; Alcaraz, J.; Alemanni, G.; Allaby, J.; Aloisio, A.; Alviggi, M.G.; Ambrosi, G.; Anderhub, H.; Andreev, Valery P.; Angelescu, T.; Anselmo, F.; Arefev, A.; Azemoon, T.; Aziz, T.; Bagnaia, P.; Bajo, A.; Baksay, L.; Balandras, A.; Baldew, S.V.; Banerjee, S.; Banerjee, Sw.; Barczyk, A.; Barillere, R.; Bartalini, P.; Basile, M.; Batalova, N.; Battiston, R.; Bay, A.; Becattini, F.; Becker, U.; Behner, F.; Bellucci, L.; Berbeco, R.; Berdugo, J.; Berges, P.; Bertucci, B.; Betev, B.L.; Bhattacharya, S.; Biasini, M.; Biland, A.; Blaising, J.J.; Blyth, S.C.; Bobbink, G.J.; Bohm, A.; Boldizsar, L.; Borgia, B.; Bourilkov, D.; Bourquin, M.; Braccini, S.; Branson, J.G.; Brochu, F.; Buffini, A.; Buijs, A.; Burger, J.D.; Burger, W.J.; Cai, X.D.; Capell, M.; Cara Romeo, G.; Carlino, G.; Cartacci, A.M.; Casaus, J.; Castellini, G.; Cavallari, F.; Cavallo, N.; Cecchi, C.; Cerrada, M.; Cesaroni, F.; Chamizo, M.; Chang, Y.H.; Chaturvedi, U.K.; Chemarin, M.; Chen, A.; Chen, G.; Chen, G.M.; Chen, H.F.; Chen, H.S.; Chiefari, G.; Cifarelli, L.; Cindolo, F.; Civinini, C.; Clare, I.; Clare, R.; Coignet, G.; Colino, N.; Costantini, S.; Cotorobai, F.; de la Cruz, B.; Csilling, A.; Cucciarelli, S.; Dai, T.S.; van Dalen, J.A.; D'Alessandro, R.; de Asmundis, R.; Deglon, P.; Degre, A.; Deiters, K.; della Volpe, D.; Delmeire, E.; Denes, P.; DeNotaristefani, F.; De Salvo, A.; Diemoz, M.; Dierckxsens, M.; van Dierendonck, D.; Dionisi, C.; Dittmar, M.; Dominguez, A.; Doria, A.; Dova, M.T.; Duchesneau, D.; Dufournaud, D.; Duinker, P.; El Mamouni, H.; Engler, A.; Eppling, F.J.; Erne, F.C.; Ewers, A.; Extermann, P.; Fabre, M.; Falagan, M.A.; Falciano, S.; Favara, A.; Fay, J.; Fedin, O.; Felcini, M.; Ferguson, T.; Fesefeldt, H.; Fiandrini, E.; Field, J.H.; Filthaut, F.; Fisher, P.H.; Fisk, I.; Forconi, G.; Freudenreich, K.; Furetta, C.; Galaktionov, Iouri; Ganguli, S.N.; Garcia-Abia, Pablo; Gataullin, M.; Gau, S.S.; Gentile, S.; Gheordanescu, N.; Giagu, S.; Gong, Z.F.; Grenier, Gerald Jean; Grimm, O.; Gruenewald, M.W.; Guida, M.; van Gulik, R.; Gupta, V.K.; Gurtu, A.; Gutay, L.J.; Haas, D.; Hasan, A.; Hatzifotiadou, D.; Hebbeker, T.; Herve, Alain; Hidas, P.; Hirschfelder, J.; Hofer, H.; Holzner, G.; Hoorani, H.; Hou, S.R.; Hu, Y.; Iashvili, I.; Jin, B.N.; Jones, Lawrence W.; de Jong, P.; Josa-Mutuberria, I.; Khan, R.A.; Kafer, D.; Kaur, M.; Kienzle-Focacci, M.N.; Kim, D.; Kim, J.K.; Kirkby, Jasper; Kiss, D.; Kittel, W.; Klimentov, A.; Konig, A.C.; Kopal, M.; Kopp, A.; Koutsenko, V.; Kraber, M.; Kraemer, R.W.; Krenz, W.; Kruger, A.; Kunin, A.; Ladron de Guevara, P.; Laktineh, I.; Landi, G.; Lebeau, M.; Lebedev, A.; Lebrun, P.; Lecomte, P.; Lecoq, P.; Le Coultre, P.; Lee, H.J.; Le Goff, J.M.; Leiste, R.; Levtchenko, P.; Li, C.; Likhoded, S.; Lin, C.H.; Lin, W.T.; Linde, F.L.; Lista, L.; Liu, Z.A.; Lohmann, W.; Longo, E.; Lu, Y.S.; Lubelsmeyer, K.; Luci, C.; Luckey, David; Lugnier, L.; Luminari, L.; Lustermann, W.; Ma, W.G.; Maity, M.; Malgeri, L.; Malinin, A.; Mana, C.; Mangeol, D.; Mans, J.; Marian, G.; Martin, J.P.; Marzano, F.; Mazumdar, K.; McNeil, R.R.; Mele, S.; Merola, L.; Meschini, M.; Metzger, W.J.; von der Mey, M.; Mihul, A.; Milcent, H.; Mirabelli, G.; Mnich, J.; Mohanty, G.B.; Moulik, T.; Muanza, G.S.; Muijs, A.J.M.; Musicar, B.; Musy, M.; Napolitano, M.; Nessi-Tedaldi, F.; Newman, H.; Niessen, T.; Nisati, A.; Kluge, Hannelies; Ofierzynski, R.; Organtini, G.; Oulianov, A.; Palomares, C.; Pandoulas, D.; Paoletti, S.; Paolucci, P.; Paramatti, R.; Park, H.K.; Park, I.H.; Passaleva, G.; Patricelli, S.; Paul, Thomas Cantzon; Pauluzzi, M.; Paus, C.; Pauss, F.; Pedace, M.; Pensotti, S.; Perret-Gallix, D.; Petersen, B.; Piccolo, D.; Pierella, F.; Pieri, M.; Piroue, P.A.; Pistolesi, E.; Plyaskin, V.; Pohl, M.; Pojidaev, V.; Postema, H.; Pothier, J.; Prokofev, D.O.; Prokofiev, D.; Quartieri, J.; Rahal-Callot, G.; Rahaman, M.A.; Raics, P.; Raja, N.; Ramelli, R.; Rancoita, P.G.; Ranieri, R.; Raspereza, A.; Raven, G.; Razis, P.; Ren, D.; Rescigno, M.; Reucroft, S.; Riemann, S.; Riles, Keith; Rodin, J.; Roe, B.P.; Romero, L.; Rosca, A.; Rosier-Lees, S.; Roth, Stefan; Rosenbleck, C.; Roux, B.; Rubio, J.A.; Ruggiero, G.; Rykaczewski, H.; Saremi, S.; Sarkar, S.; Salicio, J.; Sanchez, E.; Sanders, M.P.; Schafer, C.; Schegelsky, V.; Schmidt-Kaerst, S.; Schmitz, D.; Schopper, H.; Schotanus, D.J.; Schwering, G.; Sciacca, C.; Seganti, A.; Servoli, L.; Shevchenko, S.; Shivarov, N.; Shoutko, V.; Shumilov, E.; Shvorob, A.; Siedenburg, T.; Son, D.; Smith, B.; Spillantini, P.; Steuer, M.; Stickland, D.P.; Stone, A.; Stoyanov, B.; Straessner, A.; Sudhakar, K.; Sultanov, G.; Sun, L.Z.; Sushkov, S.; Suter, H.; Swain, J.D.; Szillasi, Z.; Sztaricskai, T.; Tang, X.W.; Tauscher, L.; Taylor, L.; Tellili, B.; Teyssier, D.; Timmermans, Charles; Ting, Samuel C.C.; Ting, S.M.; Tonwar, S.C.; Toth, J.; Tully, C.; Tung, K.L.; Uchida, Y.; Ulbricht, J.; Valente, E.; Vesztergombi, G.; Vetlitsky, I.; Vicinanza, D.; Viertel, G.; Villa, S.; Vivargent, M.; Vlachos, S.; Vodopianov, I.; Vogel, H.; Vogt, H.; Vorobev, I.; Vorobov, A.A.; Vorvolakos, A.; Wadhwa, M.; Wallraff, W.; Wang, M.; Wang, X.L.; Wang, Z.M.; Weber, A.; Weber, M.; Wienemann, P.; Wilkens, H.; Wu, S.X.; Wynhoff, S.; Xia, L.; Xu, Z.Z.; Yamamoto, J.; Yang, B.Z.; Yang, C.G.; Yang, H.J.; Yang, M.; Ye, J.B.; Yeh, S.C.; Zalite, A.; Zalite, Yu.; Zhang, Z.P.; Zhu, G.Y.; Zhu, R.Y.; Zichichi, A.; Zilizi, G.; Zimmermann, B.; Zoller, M.

    2001-01-01

    The Standard Model Higgs boson is searched for in 233.2 pb-1 of data collected by the L3 detector at centre of mass energies from 192 GeV to 202 GeV. These data are consistent with the expectations of Standard Model processes and no evidence of a Higgs signal is observed. A lower limit on the mass of the Standard Model Higgs boson of 107.0 GeV is set at the 95% confidence level.

  7. Experimental data report for transient flow calibration facility tests IIIA101, IIIA102, IIIA201, and IIIA202

    International Nuclear Information System (INIS)

    Wambach, J.L.

    1980-01-01

    Thermal-hydraulic response data are presented for the transient performance tests of an ECC pitot tube rake (IIIA201, IIIA202) and both an ECC pitot tube rake and modular drag disc-turbine transducer (DTT) rake (IIIA101, IIIA102). The tests were conducted in a system which provided full scale simulation of the pressure vessel and intact loop cold leg piping of the Loss of Fluid Test Facility (LOFT). A load cell system was used to provide a reference mass flow rate measurement

  8. Improvement in High-Grade Osteosarcoma Survival: Results from 202 Patients Treated at a Single Institution in Taiwan.

    Science.gov (United States)

    Hung, Giun-Yi; Yen, Hsiu-Ju; Yen, Chueh-Chuan; Wu, Po-Kuei; Chen, Cheng-Fong; Chen, Paul C-H; Wu, Hung-Ta H; Chiou, Hong-Jen; Chen, Wei-Ming

    2016-04-01

    The aim of this study was to compare survival before and after 2004 and define the prognostic factors for high-grade osteosarcomas beyond those of typical young patients with localized extremity disease. Few studies have reported the long-term treatment outcomes of high-grade osteosarcoma in Taiwan. A total of 202 patients with primary high-grade osteosarcoma who received primary chemotherapy at Taipei Veterans General Hospital between January 1995 and December 2011 were retrospectively evaluated and compared by period (1995-2003 vs 2004-2011). Patients of all ages and tumor sites and those following or not following controlled protocols were included in analysis of demographic, tumor-related, and treatment-related variables and survival. Overall survival and progression-free survival at 5 years were, respectively, 67.7% and 48% for all patients (n = 202), 77.3% and 57.1% for patients without metastasis (n = 157), and 33.9% and 14.8% for patients with metastasis (n = 45). The survival rates of patients treated after 2004 were significantly higher (by 13%-16%) compared with those of patients treated before 2004, with an accompanying 30% increase in histological good response rate (P = .002). Factors significantly contributing to inferior survival in univariate and multivariate analyses were diagnosis before 2004, metastasis at diagnosis, and being a noncandidate for a controlled treatment protocol. By comparison with the regimens used at our institution before 2004, the current results support the effectiveness of the post-2004 regimens, which consisted of substantially reduced cycles of high-dose methotrexate and a higher dosage of ifosfamide per cycle, cisplatin, and doxorubicin, for treating high-grade osteosarcoma in Asian patients.

  9. Base flow investigation of the Apollo AS-202 Command Module

    Science.gov (United States)

    Walpot, Louis M. G.; Wright, Michael J.; Noeding, Peter; Schrijer, Ferry

    2012-01-01

    A major contributor to the overall vehicle mass of re-entry vehicles is the afterbody thermal protection system. This is due to the large acreage (equal or bigger than that of the forebody) to be protected. The present predictive capabilities for base flows are comparatively lower than those for windward flowfields and offer therefore a substantial potential for improving the design of future re-entry vehicles. To that end, it is essential to address the accuracy of high fidelity CFD tools exercised in the US and EU, which motivates a thorough investigation of the present status of hypersonic flight afterbody heating. This paper addresses the predictive capabilities of afterbody flow fields of re-entry vehicles investigated in the frame of the NATO/RTO-RTG-043 task group. First, the verification of base flow topologies on the basis of available wind-tunnel results performed under controlled supersonic conditions (i.e. cold flows devoid of reactive effects) is performed. Such tests address the detailed characterization of the base flow with particular emphasis on separation/reattachment and their relation to Mach number effects. The tests have been performed on an Apollo-like re-entry capsule configuration. Second, the tools validated in the frame of the previous effort are exercised and appraised against flight-test data collected during the Apollo AS-202 re-entry.

  10. A simple method for labelling proteins with 211At via diazotized aromatic diamine

    International Nuclear Information System (INIS)

    Wunderlich, G.; Franke, W.-G.; Fischer, S.; Dreyer, R.

    1987-01-01

    A simple and rapid method for labelling proteins with 211 At by means of a 1,4-diaminobenzene link is described. This link is transformed into the diazonium salt and subsequently reactions of both 211 At and proteins with the diazonium salt take place simultaneously. For possibly high yields of astatized protein an appropriate temperature of 273 K was found. The results demonstrate the difference between the reaction mechanisms of iodine and astatine with proteins. (author)

  11. Variations of nuclear charge radii in mercury isotopes with A = 198, 199, 200, 201, 202, and 204 from x-ray isotope shifts

    International Nuclear Information System (INIS)

    Lee, P.L.; Boehm, F.; Hahn, A.A.

    1978-01-01

    The isotope shifts of atomic K x rays were measured for pairs of the six mercury isotopes with A = 198, 199, 200, 201, 202, and 204, using a curved crystal spectrometer. The changes of the nuclear charge radii were derived in terms of delta 2 > and deltaR/sub k/ and compared with optical an muonic isotope shift data. From our results, a renormalization of the optical data was obtained

  12. Evaluation of the ceramographies of the KNK II/1 test zone fuel assembly NY-202-IA

    International Nuclear Information System (INIS)

    Geier, F.

    1983-12-01

    From the 211 fuel pins of the KNK II/1 fuel assembly NY-202-IA six intact fuel pins were selected in addition to the defective pin for destructive post-irradiation examinations in the Hot Cells of the KfK Karlsruhe. The assembly had been unloaded due to a pin failure after 192 equivalent full-power days and a maximum burnup of 5.4 %. The main aspect of these investigations was to record the fuel and fuel pin behavior and thus to allow a comparison of the status before and after irradiation. The results can also be used for comparative calculations and adaptations of existing calculational models. This report documents in detailed form the results of the fuel and fuel pin examinations [de

  13. Evidence for a narrow NN-bar state at 2.02 GEV/C2 in 6 and 9 GEV/C antiproton interactions

    International Nuclear Information System (INIS)

    Azooz, F.; Butterworth, I.; Dornan, P.J.

    1982-11-01

    Evidence for the existence of a charged narrow state of mass M approximately 2.02 GeV/c 2 and width GAMMA approximately 2 , decaying into NN-bar is reported. The state was observed in the reaction p-barp → psub(fast)n-barπ + π - π - at 6 GeV/c and in p-barp → π + sub(fast)p-barnπ + π - at 9 GeV/c in a triggered bubble chamber experiment at the SLAC Hybrid Facility. (author)

  14. Reagents for Astatination of Biomolecules. 5. Evaluation of hydrazone linkers in 211At- and 125I-labeled closo-decaborate(2-) conjugates of Fab′ as a means of decreasing kidney retention

    Science.gov (United States)

    Wilbur, D. Scott; Chyan, Ming-Kuan; Hamlin, Donald K.; Nguyen, Holly; Vessella, Robert L.

    2011-01-01

    Evaluation of monoclonal antibody (MAb) fragments (e.g. Fab′, Fab or engineered fragments) as cancer-targeting reagents for therapy with the α-particle emitting radionuclide astatine-211 (211At) has been hampered by low in vivo stability of the label and a propensity of these proteins localize to kidneys. Fortunately, our group has shown that the low stability of the 211At label, generally a meta- or para-[211At]astatobenzoyl conjugate, on MAb Fab′ fragments can be dramatically improved by use of closo-decaborate(2-) conjugates. However, the higher stability of radiolabeled MAb Fab′ conjugates appears to result in retention of the radioactivity in kidneys. This investigation was conducted to evaluate whether the retention of radioactivity in kidney might be decreased by the use of acid-cleavable hydrazone between the Fab′ and the radiolabeled closo-decaborate(2-) moiety. Five conjugation reagents containing sulfhydryl-reactive maleimide groups, a hydrazone functionality and a closo-decaborate(2-) moiety were prepared. In four of the five conjugation reagents, a discrete polyethylene glycol (PEG) linker was used, and one substituent adjacent to the hydrazone was varied (phenyl, benzoate, anisole or methyl) to provide varying acid-sensitivity. In the initial studies, the five maleimido-closo-decaborate(2-) conjugation reagents were radioiodinated (125I or 131I), then conjugated with an anti-PSMA Fab′ (107-1A4 Fab′). Biodistributions of the five radioiodinated Fab′ conjugates were obtained in nude mice at 1, 4 and 24 h post injection (pi). In contrast to closo-decaborate(2-) conjugated to 107-1A4 Fab′ through a non-cleavable linker, two conjugates containing either a benzoate or a methyl substituent on the hydrazone functionality displayed clearance rates from kidney, liver and spleen that were similar to those obtained with directly radioiodinated Fab′ (i.e. no conjugate). The maleimido-closo-decaborate(2-) conjugation reagent containing a benzoate

  15. Search for Neutral Higgs Bosons of the Minimal Supersymmetric Standard Model in $e^+ e^-$ Interactions at $\\sqrt{s}$=192-202 GeV

    CERN Document Server

    Acciarri, M.; Adriani, O.; Aguilar-Benitez, M.; Alcaraz, J.; Alemanni, G.; Allaby, J.; Aloisio, A.; Alviggi, M.G.; Ambrosi, G.; Anderhub, H.; Andreev, Valery P.; Angelescu, T.; Anselmo, F.; Arefev, A.; Azemoon, T.; Aziz, T.; Bagnaia, P.; Bajo, A.; Baksay, L.; Balandras, A.; Baldew, S.V.; Banerjee, S.; Banerjee, Sw.; Barczyk, A.; Barillere, R.; Bartalini, P.; Basile, M.; Batalova, N.; Battiston, R.; Bay, A.; Becattini, F.; Becker, U.; Behner, F.; Bellucci, L.; Berbeco, R.; Berdugo, J.; Berges, P.; Bertucci, B.; Betev, B.L.; Bhattacharya, S.; Biasini, M.; Biland, A.; Blaising, J.J.; Blyth, S.C.; Bobbink, G.J.; Bohm, A.; Boldizsar, L.; Borgia, B.; Bourilkov, D.; Bourquin, M.; Braccini, S.; Branson, J.G.; Brochu, F.; Buffini, A.; Buijs, A.; Burger, J.D.; Burger, W.J.; Cai, X.D.; Capell, M.; Cara Romeo, G.; Carlino, G.; Cartacci, A.M.; Casaus, J.; Castellini, G.; Cavallari, F.; Cavallo, N.; Cecchi, C.; Cerrada, M.; Cesaroni, F.; Chamizo, M.; Chang, Y.H.; Chaturvedi, U.K.; Chemarin, M.; Chen, A.; Chen, G.; Chen, G.M.; Chen, H.F.; Chen, H.S.; Chiefari, G.; Cifarelli, L.; Cindolo, F.; Civinini, C.; Clare, I.; Clare, R.; Coignet, G.; Colino, N.; Costantini, S.; Cotorobai, F.; de la Cruz, B.; Csilling, A.; Cucciarelli, S.; Dai, T.S.; van Dalen, J.A.; D'Alessandro, R.; de Asmundis, R.; Deglon, P.; Degre, A.; Deiters, K.; della Volpe, D.; Delmeire, E.; Denes, P.; DeNotaristefani, F.; De Salvo, A.; Diemoz, M.; Dierckxsens, M.; van Dierendonck, D.; Dionisi, C.; Dittmar, M.; Dominguez, A.; Doria, A.; Dova, M.T.; Duchesneau, D.; Dufournaud, D.; Duinker, P.; El Mamouni, H.; Engler, A.; Eppling, F.J.; Erne, F.C.; Ewers, A.; Extermann, P.; Fabre, M.; Falagan, M.A.; Falciano, S.; Favara, A.; Fay, J.; Fedin, O.; Felcini, M.; Ferguson, T.; Fesefeldt, H.; Fiandrini, E.; Field, J.H.; Filthaut, F.; Fisher, P.H.; Fisk, I.; Forconi, G.; Freudenreich, K.; Furetta, C.; Galaktionov, Iouri; Ganguli, S.N.; Garcia-Abia, Pablo; Gataullin, M.; Gau, S.S.; Gentile, S.; Gheordanescu, N.; Giagu, S.; Gong, Z.F.; Grenier, Gerald Jean; Grimm, O.; Gruenewald, M.W.; Guida, M.; van Gulik, R.; Gupta, V.K.; Gurtu, A.; Gutay, L.J.; Haas, D.; Hasan, A.; Hatzifotiadou, D.; Hebbeker, T.; Herve, Alain; Hidas, P.; Hirschfelder, J.; Hofer, H.; Holzner, G.; Hoorani, H.; Hou, S.R.; Hu, Y.; Iashvili, I.; Jin, B.N.; Jones, Lawrence W.; de Jong, P.; Josa-Mutuberria, I.; Khan, R.A.; Kafer, D.; Kaur, M.; Kienzle-Focacci, M.N.; Kim, D.; Kim, J.K.; Kirkby, Jasper; Kiss, D.; Kittel, W.; Klimentov, A.; Konig, A.C.; Kopal, M.; Kopp, A.; Koutsenko, V.; Kraber, M.; Kraemer, R.W.; Krenz, W.; Kruger, A.; Kunin, A.; Ladron de Guevara, P.; Laktineh, I.; Landi, G.; Lebeau, M.; Lebedev, A.; Lebrun, P.; Lecomte, P.; Lecoq, P.; Le Coultre, P.; Lee, H.J.; Le Goff, J.M.; Leiste, R.; Levtchenko, P.; Li, C.; Likhoded, S.; Lin, C.H.; Lin, W.T.; Linde, F.L.; Lista, L.; Liu, Z.A.; Lohmann, W.; Longo, E.; Lu, Y.S.; Lubelsmeyer, K.; Luci, C.; Luckey, David; Lugnier, L.; Luminari, L.; Lustermann, W.; Ma, W.G.; Maity, M.; Malgeri, L.; Malinin, A.; Mana, C.; Mangeol, D.; Mans, J.; Marian, G.; Martin, J.P.; Marzano, F.; Mazumdar, K.; McNeil, R.R.; Mele, S.; Merola, L.; Meschini, M.; Metzger, W.J.; von der Mey, M.; Mihul, A.; Milcent, H.; Mirabelli, G.; Mnich, J.; Mohanty, G.B.; Moulik, T.; Muanza, G.S.; Muijs, A.J.M.; Musicar, B.; Musy, M.; Napolitano, M.; Nessi-Tedaldi, F.; Newman, H.; Niessen, T.; Nisati, A.; Kluge, Hannelies; Ofierzynski, R.; Organtini, G.; Oulianov, A.; Palomares, C.; Pandoulas, D.; Paoletti, S.; Paolucci, P.; Paramatti, R.; Park, H.K.; Park, I.H.; Passaleva, G.; Patricelli, S.; Paul, Thomas Cantzon; Pauluzzi, M.; Paus, C.; Pauss, F.; Pedace, M.; Pensotti, S.; Perret-Gallix, D.; Petersen, B.; Piccolo, D.; Pierella, F.; Pieri, M.; Piroue, P.A.; Pistolesi, E.; Plyaskin, V.; Pohl, M.; Pojidaev, V.; Postema, H.; Pothier, J.; Prokofev, D.O.; Prokofiev, D.; Quartieri, J.; Rahal-Callot, G.; Rahaman, M.A.; Raics, P.; Raja, N.; Ramelli, R.; Rancoita, P.G.; Ranieri, R.; Raspereza, A.; Raven, G.; Razis, P.; Ren, D.; Rescigno, M.; Reucroft, S.; Riemann, S.; Riles, Keith; Rodin, J.; Roe, B.P.; Romero, L.; Rosca, A.; Rosier-Lees, S.; Roth, Stefan; Rosenbleck, C.; Roux, B.; Rubio, J.A.; Ruggiero, G.; Rykaczewski, H.; Saremi, S.; Sarkar, S.; Salicio, J.; Sanchez, E.; Sanders, M.P.; Schafer, C.; Schegelsky, V.; Schmidt-Kaerst, S.; Schmitz, D.; Schopper, H.; Schotanus, D.J.; Schwering, G.; Sciacca, C.; Seganti, A.; Servoli, L.; Shevchenko, S.; Shivarov, N.; Shoutko, V.; Shumilov, E.; Shvorob, A.; Siedenburg, T.; Son, D.; Smith, B.; Spillantini, P.; Steuer, M.; Stickland, D.P.; Stone, A.; Stoyanov, B.; Straessner, A.; Sudhakar, K.; Sultanov, G.; Sun, L.Z.; Sushkov, S.; Suter, H.; Swain, J.D.; Szillasi, Z.; Sztaricskai, T.; Tang, X.W.; Tauscher, L.; Taylor, L.; Tellili, B.; Teyssier, D.; Timmermans, Charles; Ting, Samuel C.C.; Ting, S.M.; Tonwar, S.C.; Toth, J.; Tully, C.; Tung, K.L.; Uchida, Y.; Ulbricht, J.; Valente, E.; Vesztergombi, G.; Vetlitsky, I.; Vicinanza, D.; Viertel, G.; Villa, S.; Vivargent, M.; Vlachos, S.; Vodopianov, I.; Vogel, H.; Vogt, H.; Vorobev, I.; Vorobov, A.A.; Vorvolakos, A.; Wadhwa, M.; Wallraff, W.; Wang, M.; Wang, X.L.; Wang, Z.M.; Weber, A.; Weber, M.; Wienemann, P.; Wilkens, H.; Wu, S.X.; Wynhoff, S.; Xia, L.; Xu, Z.Z.; Yamamoto, J.; Yang, B.Z.; Yang, C.G.; Yang, H.J.; Yang, M.; Ye, J.B.; Yeh, S.C.; Zalite, A.; Zalite, Yu.; Zhang, Z.P.; Zhu, G.Y.; Zhu, R.Y.; Zichichi, A.; Zilizi, G.; Zimmermann, B.; Zoller, M.

    2001-01-01

    A search for the lightest neutral CP-even and the neutral CP-odd Higgs bosons of the Minimal Supersymmetric Standard Model is performed using 233.2 pb-1 of integrated luminosity collected with the L3 detector at LEP at centre-of-mass energies 192-202 GeV. No signal is observed and lower mass limits are given as a function of tan(beta) for two scalar top mixing hypotheses. For tan(beta) greater than 0.8, they are mh > 83.4 GeV and mA > 83.8 GeV at 95 % confidence level.

  16. Tank characterization report for single-shell tanks 241-T-201, 241-T-202, 241-T-203, and 241-T-204

    International Nuclear Information System (INIS)

    Simpson, B.C.

    1998-01-01

    A major function of the Tank Waste Remediation System (TWRS) is to characterize waste in support of waste management and disposal activities at the Hanford Site. Analytical data from sampling and analysis, in addition to other available information about a tank are compiled and maintained in a tank characterization report (TCR). This report and its appendices serve as the TCR for the single-shell tank series consisting of 241-T-201, -T-202, -T-203, and -T-204. The objectives of this report are: (1) to use characterization data in response to technical issues associated with T-200 series tank waste and (2) to provide a standard characterization of this waste in terms of a best-basis inventory estimate. Section 2.0 summarizes the response to technical issues, Section 3.0 shows the best-basis inventory estimate, Section 4.0 makes recommendations about the safety status of the tank and additional sampling needs. The appendices contain supporting data and information. Appendix A contains historical information for 241-T-201 to T-204, including surveillance information, records pertaining to waste transfers and tank operations, and expected tank contents derived from a process knowledge-based computer program. Appendix B summarizes sampling events, sample data obtained before 1989, and the most current sampling results. Appendix C reports the statistical analysis and numerical manipulation of data used in issue resolution. Appendix D contains the evaluation to establish the best-basis for the inventory estimate and the statistical analysis performed for this evaluation. Appendix E is a bibliography that resulted from an in-depth literature search of all known information sources applicable to tanks 241-T-201, -T-202, -T-203, and -T-204. The reports listed in Appendix E are available in the Tank Characterization and Safety Resource Center

  17. Antibody levels against GLURP R2, MSP1 block 2 hybrid and AS202.11 and the risk of malaria in children living in hyperendemic (Burkina Faso) and hypo-endemic (Ghana) areas

    DEFF Research Database (Denmark)

    Adu, Bright; Cherif, Mariama K; Bosomprah, Samuel

    2016-01-01

    therefore need to be evaluated against different malaria endemicity backgrounds. METHODS: The associations between antibody responses to the chimeric merozoite surface protein 1 block 2 hybrid (MSP1 hybrid), glutamate-rich protein region 2 (GLURP R2) and the peptide AS202.11, and the risk of malaria were...

  18. Neutron Energy Spectra from Neutron Induced Fission of 235U at 0.95 MeV and of 238U at 1.35 and 2.02 MeV

    Energy Technology Data Exchange (ETDEWEB)

    Almen, E; Holmqvist, B; Wiedling, T

    1971-09-15

    The shapes of fission neutron spectra are of interest for power reactor calculations. Recently it has been suggested that the neutron induced fission spectrum of 235U may be harder than was earlier assumed. For this reason measurements of the neutron spectra of some fissile isotopes are in progress at our laboratory. This report will present results from studies of the energy spectra of the neutrons emitted in the neutron induced fission of 235U and 238U. The measurements were performed at an incident neutron energy of 0.95 MeV for 235U and at energies of 1.35 and 2.02 MeV for 238U using time-of-flight techniques. The time-of-flight spectra were only analysed at energies higher than those of the incident neutrons and up to about 10 MeV. Corrections for neutron attenuation in the uranium samples were calculated using a Monte Carlo program. The corrected fission neutron spectra were fitted to Maxwellian temperature distributions. For 235U a temperature of 1.27 +- 0.01 MeV gives the best fit to the experimental data and for 238U the corresponding values are 1.29 +- 0.03 MeV at 1.35 MeV and 1.29 +- 0.02 MeV at 2.02 MeV

  19. Search for a Scalar Top almost degenerate with the lightest Neutralino in $e^{+}e^{-}$ Collisions at $\\sqrt{s}$ up to 202 GeV

    CERN Document Server

    Barate, R; Ghez, P; Goy, C; Jézéquel, S; Lees, J P; Martin, F; Merle, E; Minard, M N; Pietrzyk, B; Bravo, S; Casado, M P; Chmeissani, M; Crespo, J M; Fernández, E; Fernández-Bosman, M; Garrido, L; Graugès-Pous, E; López, J; Martínez, M; Merino, G; Miquel, R; Mir, L M; Pacheco, A; Paneque, D; Ruiz, H; Colaleo, A; Creanza, D; De Filippis, N; De Palma, M; Iaselli, Giuseppe; Maggi, G; Maggi, M; Nuzzo, S; Ranieri, A; Raso, G; Ruggieri, F; Selvaggi, G; Silvestris, L; Tempesta, P; Tricomi, A; Zito, G; Huang, X; Lin, J; Ouyang, Q; Wang, T; Xie, Y; Xu, R; Xue, S; Zhang, J; Zhang, L; Zhao, W; Abbaneo, D; Boix, G; Buchmüller, O L; Cattaneo, M; Cerutti, F; Dissertori, G; Drevermann, H; Forty, Roger W; Frank, M; Gianotti, F; Greening, T C; Hansen, J B; Harvey, J; Janot, P; Jost, B; Kado, M; Lemaître, V; Maley, P; Mato, P; Minten, Adolf G; Moutoussi, A; Ranjard, F; Rolandi, Luigi; Schlatter, W D; Schmitt, M; Schneider, O; Spagnolo, P; Tejessy, W; Teubert, F; Tournefier, E; Valassi, Andrea; Ward, J J; Wright, A E; Ajaltouni, Ziad J; Badaud, F; Chazelle, G; Deschamps, O; Dessagne, S; Falvard, A; Gay, P; Guicheney, C; Henrard, P; Jousset, J; Michel, B; Monteil, S; Montret, J C; Pallin, D; Pascolo, J M; Perret, P; Podlyski, F; Hansen, J D; Hansen, J R; Hansen, P H; Nilsson, B S; Wäänänen, A; Daskalakis, G; Kyriakis, A; Markou, C; Simopoulou, Errietta; Vayaki, Anna; Blondel, A; Brient, J C; Machefert, F P; Rougé, A; Swynghedauw, M; Tanaka, R; Videau, H L; Focardi, E; Parrini, G; Zachariadou, K; Antonelli, A; Antonelli, M; Bencivenni, G; Bologna, G; Bossi, F; Campana, P; Capon, G; Chiarella, V; Laurelli, P; Mannocchi, G; Murtas, F; Murtas, G P; Passalacqua, L; Pepé-Altarelli, M; Chalmers, M; Halley, A W; Kennedy, J; Lynch, J G; Negus, P; O'Shea, V; Räven, B; Smith, D; Teixeira-Dias, P; Thompson, A S; Cavanaugh, R J; Dhamotharan, S; Geweniger, C; Hanke, P; Hepp, V; Kluge, E E; Leibenguth, G; Putzer, A; Tittel, K; Werner, S; Wunsch, M; Beuselinck, R; Binnie, David M; Cameron, W; Davies, G; Dornan, Peter J; Girone, M; Marinelli, N; Nowell, J; Przysiezniak, H; Sedgbeer, J K; Thompson, J C; Thomson, E; White, R; Ghete, V M; Girtler, P; Kneringer, E; Kuhn, D; Rudolph, G; Bowdery, C K; Buck, P G; Clarke, D P; Ellis, G; Finch, A J; Foster, F; Hughes, G; Jones, R W L; Robertson, N A; Smizanska, M; Giehl, I; Hölldorfer, F; Jakobs, K; Kleinknecht, K; Kröcker, M; Müller, A S; Nürnberger, H A; Quast, G; Renk, B; Rohne, E; Sander, H G; Schmeling, S; Wachsmuth, H W; Zeitnitz, C; Ziegler, T; Bonissent, A; Carr, J; Coyle, P; Curtil, C; Ealet, A; Fouchez, D; Leroy, O; Kachelhoffer, T; Payre, P; Rousseau, D; Tilquin, A; Aleppo, M; Gilardoni, S S; Ragusa, F; Dietl, H; Ganis, G; Heister, A; Hüttmann, K; Lütjens, G; Mannert, C; Männer, W; Moser, H G; Schael, S; Settles, Ronald; Stenzel, H; Wiedenmann, W; Wolf, G; Azzurri, P; Boucrot, J; Callot, O; Davier, M; Duflot, L; Grivaz, J F; Heusse, P; Jacholkowska, A; Serin, L; Veillet, J J; Videau, I; De Vivie de Régie, J B; Zerwas, D; Bagliesi, G; Boccali, T; Calderini, G; Ciulli, V; Foà, L; Giammanco, A; Giassi, A; Ligabue, F; Messineo, A; Palla, Fabrizio; Rizzo, G; Sanguinetti, G; Sciabà, A; Sguazzoni, G; Tenchini, Roberto; Venturi, A; Verdini, P G; Blair, G A; Coles, J; Cowan, G D; Green, M G; Hutchcroft, D E; Jones, L T; Medcalf, T; Strong, J A; Von Wimmersperg-Töller, J H; Clifft, R W; Edgecock, T R; Norton, P R; Tomalin, I R; Bloch-Devaux, B; Boumediene, D E; Colas, P; Fabbro, B; Faïf, G; Lançon, E; Lemaire, M C; Locci, E; Pérez, P; Rander, J; Renardy, J F; Rosowsky, A; Seager, P; Trabelsi, A; Tuchming, B; Vallage, B; Black, S N; Dann, J H; Loomis, C; Kim, H Y; Konstantinidis, N P; Litke, A M; McNeil, M A; Taylor, G; Booth, C N; Cartwright, S L; Combley, F; Hodgson, P N; Lehto, M H; Thompson, L F; Affholderbach, K; Böhrer, A; Brandt, S; Grupen, Claus; Hess, J; Misiejuk, A; Prange, G; Sieler, U; Borean, C; Giannini, G; Gobbo, B; He, H; Pütz, J; Rothberg, J E; Wasserbaech, S R; Armstrong, S R; Cranmer, K; Elmer, P; Ferguson, D P S; Gao, Y; González, S; Hayes, O J; Hu, H; Jin, S; Kile, J; McNamara, P A; Nielsen, J; Orejudos, W; Pan, Y B; Saadi, Y; Scott, I J; Walsh, J; Wu, J; Wu Sau Lan; Wu, X; Zobernig, G

    2000-01-01

    Data collected at centre-of-mass energies from 189 GeV to 202 GeV by the ALEPH detector at LEP, corresponding to an integrated luminosity of 411 pb-1, are analysed in a search for the scalar top in the decay channels 'stop -> c/u neutralino' for small mass differences between the stop and the lightest neutralino. No evidence for deviations from the Standard Model expectation is found and a lower limit of 59 GeV/c**2 is set for the stop mass, independent of the stop to neutralino mass difference and of the stop lifetime.

  20. High-power blue laser diodes with indium tin oxide cladding on semipolar (202{sup ¯}1{sup ¯}) GaN substrates

    Energy Technology Data Exchange (ETDEWEB)

    Pourhashemi, A., E-mail: pourhashemi@engr.ucsb.edu; Farrell, R. M.; Cohen, D. A.; Speck, J. S. [Materials Department, University of California, Santa Barbara, California 93106 (United States); DenBaars, S. P.; Nakamura, S. [Materials Department, University of California, Santa Barbara, California 93106 (United States); Department of Electrical and Computer Engineering, University of California, Santa Barbara, California 93106 (United States)

    2015-03-16

    We demonstrate a high power blue laser diode (LD) using indium tin oxide as a cladding layer on semipolar oriented GaN. These devices show peak output powers and external quantum efficiencies comparable to state-of-the-art commercial c-plane devices. Ridge waveguide LDs were fabricated on (202{sup ¯}1{sup ¯}) oriented GaN substrates using InGaN waveguiding layers and GaN cladding layers. At a lasing wavelength of 451 nm at room temperature, an output power of 2.52 W and an external quantum efficiency of 39% were measured from a single facet under a pulsed injection current of 2.34 A. The measured differential quantum efficiency was 50%.

  1. Limits on the masses of supersymmetric particles at $\\sqrt{s}$ up to 202 GeV

    CERN Document Server

    Espirito-Santo, M C; Johansson, P; Lipniacka, A; Mazzucato, F

    2001-01-01

    Searches for charginos, neutralinos, sleptons and squarks at LEP2 centre-of-mass energies ($\\sqrt{s}$) from 130 GeV to 202 GeV have been used to exclude regions of the MSSM parameter space and to set lower limits on the mass of the Lightest Supersymmetric Particle (LSP) and other supersymmetric particles within the MSSM framework. R-parity conservation has been assumed. The lightest neutralino was found to be heavier than 36.3~\\mbox{$ {\\mathrm{GeV}}/c^2$} independent of the $m_0$ value. The lightest chargino, the the sneutrino and the right-handed selectron were found to be heavier than 69.5~\\mbox{$ {\\mathrm{GeV}}/c^2$}, 83.0~\\mbox{$ {\\mathrm{GeV}}/c^2$}, and 91.0~\\mbox{$ {\\mathrm{GeV}}/c^2$}, respectively. The results do not depend on $m_0$ and are valid for $1 \\le $~tan$\\beta \\le 40 $, $M_2 \\le $~1000~\\mbox{${\\mathrm{GeV}}/c^2$}, and in the $\\mu$ region where the lightest neutralino is the LSP. The effects of mixings in the third family of sfermions are discussed. The confidence level of all limits given is...

  2. Activation analysis of thallium by /sup 203/Tl(n,2n)/sup 202/Tl reaction in nuclear reactors

    Energy Technology Data Exchange (ETDEWEB)

    Cohen, I M; Resnizky, S M; Baro, G B [Comision Nacional de Energia Atomica, Buenos Aires (Argentina). Gerencia de Radioisotopos y Radiaciones

    1982-01-01

    Two techniques are described for neutron activation analysis of thallium in biological and geological materials, based on /sup 203/Tl(n,2n)/sup 202/Tl reaction in nuclear reactors. Co-precipitation with bismuth sulphide is used as a pre-concentration method of thallium in urine samples, and post-irradiation chemical separation is also performed. The detection limit is 0.5 ..mu..g/l, for 100 ml urine samples. For thallium determination in blendes a radiochemical separation is carried out after the irradiation. An extension of this technique is presented for glass and silicate rocks. Results for seven blende samples from different places of Argentina are shown. Analysis of two reference materials, the 614 glass from the National Bureau of Standards and the granodiorite GSP-1 from the U.S. Geological Survey were also performed. The results are in very good agreement with the certified or estimated values.

  3. Astatine-211 labelled proteins and their stability in vivo

    International Nuclear Information System (INIS)

    Yi Changhou; Jin Jannan; Zhang Shuyuan; Wang Ketai; Zhang Dayuan; Zhou Maolun

    1989-01-01

    211 At or 131 I labelled proteins, e.g. 211 At-IgG or 211 At-BSA (bovine serum albumin) were prepared by 211 At reaction with the diazo-compound of para-aminobenzoic acid, which is then conjugated with IgG or BSA via an acylation reaction. The 211 At-carbon bond was found metabolically stable under in vivo conditions. For the labelling of proteins with 211 At or 131 I, other methods of direct oxidation are also described. The results show that for the labelling of proteins with 211 At, high rate of incorporation can be obtained with hydrogen peroxide as oxidant, but the labelling of proteins with 131 I is more favourable with the strong oxidant Chloramine-T. (author) 12 refs.; 6 figs

  4. Integrated Advanced Microwave Sounding Unit-A (AMSU-A). Engineering Test Report: AMSU-A1 EOS Instrument, (S/N 202) Qualification Level Vibration Tests of August/September 1998, (S/O 565632, OC-417) Plus Addendum A

    Science.gov (United States)

    Heffer, R.

    1998-01-01

    The purpose of this report is to present a qualification level vibration testing performed on the S/N 202, EOS AMSU-A1 Instrument was vibration tested to qualification levels per the Ref. 1 shop order. The instrument withstood the 8 g sine sweep test, the 7.5 Grms random vibration test, and the 18.75 g sine burst test in each of the three orthogonal axes. Some loss of transmissibility, however, is seen in the lower reflector after Z-axis random vibration. The test sequence was not without incidence. Failure of Channel 7 in the Limited Performance Test (LPT) performed after completion of the 1 st (X-axis) axis vibration sequence, required replacement of the DRO and subsequent re-testing of the instrument. The post-vibration comprehensive performance test (CPT) was successfully run after completion of the three axes of vibration with the replacement component installed in the instrument. Passing the CPT signified the successful completion of the S/N 202 A1 qualification vibration testing.

  5. Arp 202: a TDG formed in a parent's extended dark matter halo?

    Science.gov (United States)

    Scott, T. C.; Lagos, P.; Ramya, S.; Sengupta, C.; Paudel, S.; Sahu, D. K.; Misra, K.; Woo, J.-H.; Sohn, B. W.

    2018-03-01

    We report on H α + [N II] imaging of the Arp 202 interacting pair and its tidal dwarf galaxy (TDG) candidate as well as a GMOS long slit spectrum from the TDG candidate, observed with the Gemini North telescope. Our H α + [N II] imaging reveals the TDG to have an elongated structure, ˜ 1.9 kpc in length with the two principal star-forming knots at either end. Our observations also show the TDG candidate has a recessional VH α ˜ 3032 km s-1, within 100 km s-1 of the parent pair's mean velocity and an oxygen abundance of 12+log(O/H) = 8.10±0.41. The TDG's oxygen abundance is in good agreement with that of a star-forming region in NGC 2719A, one of the parent galaxies, which has an estimated oxygen abundance of 12+log(O/H) = 8.05 ± 0.41. The TDG's VH α and oxygen abundance confirm previous results validating the candidate as a TDG. The absence of detectable emission from the TDG in Spitzer 3.6 and 4.5 μm images together with the lack of absorption lines and weak continuum in the spectrum is consistent with absence the of an old population (≳0.5 Gyr). The location of the TDG within the interaction debris and the absence of indicators of an old stellar population in the TDG is consistent with a scenario in which the TDG is formed from H I stripped from the parent galaxies and within the extended dark matter halo of one of the parents as proposed by Bournaud et al. and Duc et al.

  6. Measurements of the Cross Sections for Open Charm and Beauty Production in $\\gamma\\gamma$ Collisions at $\\sqrt{s}$ = 189-202 GeV

    CERN Document Server

    Acciarri, M.; Adriani, O.; Aguilar-Benitez, M.; Alcaraz, J.; Alemanni, G.; Allaby, J.; Aloisio, A.; Alviggi, M.G.; Ambrosi, G.; Anderhub, H.; Andreev, Valery P.; Angelescu, T.; Anselmo, F.; Arefev, A.; Azemoon, T.; Aziz, T.; Bagnaia, P.; Bajo, A.; Baksay, L.; Balandras, A.; Baldew, S.V.; Banerjee, S.; Banerjee, Sw.; Barczyk, A.; Barillere, R.; Bartalini, P.; Basile, M.; Batalova, N.; Battiston, R.; Bay, A.; Becattini, F.; Becker, U.; Behner, F.; Bellucci, L.; Berbeco, R.; Berdugo, J.; Berges, P.; Bertucci, B.; Betev, B.L.; Bhattacharya, S.; Biasini, M.; Biland, A.; Blaising, J.J.; Blyth, S.C.; Bobbink, G.J.; Bohm, A.; Boldizsar, L.; Borgia, B.; Bourilkov, D.; Bourquin, M.; Braccini, S.; Branson, J.G.; Brochu, F.; Buffini, A.; Buijs, A.; Burger, J.D.; Burger, W.J.; Cai, X.D.; Capell, M.; Cara Romeo, G.; Carlino, G.; Cartacci, A.M.; Casaus, J.; Castellini, G.; Cavallari, F.; Cavallo, N.; Cecchi, C.; Cerrada, M.; Cesaroni, F.; Chamizo, M.; Chang, Y.H.; Chaturvedi, U.K.; Chemarin, M.; Chen, A.; Chen, G.; Chen, G.M.; Chen, H.F.; Chen, H.S.; Chiefari, G.; Cifarelli, L.; Cindolo, F.; Civinini, C.; Clare, I.; Clare, R.; Coignet, G.; Colino, N.; Costantini, S.; Cotorobai, F.; de la Cruz, B.; Csilling, A.; Cucciarelli, S.; Dai, T.S.; van Dalen, J.A.; D'Alessandro, R.; de Asmundis, R.; Deglon, P.; Degre, A.; Deiters, K.; della Volpe, D.; Delmeire, E.; Denes, P.; DeNotaristefani, F.; De Salvo, A.; Diemoz, M.; Dierckxsens, M.; van Dierendonck, D.; Dionisi, C.; Dittmar, M.; Dominguez, A.; Doria, A.; Dova, M.T.; Duchesneau, D.; Dufournaud, D.; Duinker, P.; Duran, I.; El Mamouni, H.; Engler, A.; Eppling, F.J.; Erne, F.C.; Ewers, A.; Extermann, P.; Fabre, M.; Falagan, M.A.; Falciano, S.; Favara, A.; Fay, J.; Fedin, O.; Felcini, M.; Ferguson, T.; Fesefeldt, H.; Fiandrini, E.; Field, J.H.; Filthaut, F.; Fisher, P.H.; Fisk, I.; Forconi, G.; Freudenreich, K.; Furetta, C.; Galaktionov, Iouri; Ganguli, S.N.; Garcia-Abia, Pablo; Gataullin, M.; Gau, S.S.; Gentile, S.; Gheordanescu, N.; Giagu, S.; Gong, Z.F.; Grenier, Gerald Jean; Grimm, O.; Gruenewald, M.W.; Guida, M.; van Gulik, R.; Gupta, V.K.; Gurtu, A.; Gutay, L.J.; Haas, D.; Hasan, A.; Hatzifotiadou, D.; Hebbeker, T.; Herve, Alain; Hidas, P.; Hirschfelder, J.; Hofer, H.; Holzner, G.; Hoorani, H.; Hou, S.R.; Hu, Y.; Iashvili, I.; Jin, B.N.; Jones, Lawrence W.; de Jong, P.; Josa-Mutuberria, I.; Khan, R.A.; Kafer, D.; Kaur, M.; Kienzle-Focacci, M.N.; Kim, D.; Kim, J.K.; Kirkby, Jasper; Kiss, D.; Kittel, W.; Klimentov, A.; Konig, A.C.; Kopal, M.; Kopp, A.; Koutsenko, V.; Kraber, M.; Kraemer, R.W.; Krenz, W.; Kruger, A.; Kunin, A.; Ladron de Guevara, P.; Laktineh, I.; Landi, G.; Lebeau, M.; Lebedev, A.; Lebrun, P.; Lecomte, P.; Lecoq, P.; Le Coultre, P.; Lee, H.J.; Le Goff, J.M.; Leiste, R.; Levtchenko, P.; Li, C.; Likhoded, S.; Lin, C.H.; Lin, W.T.; Linde, F.L.; Lista, L.; Liu, Z.A.; Lohmann, W.; Longo, E.; Lu, Y.S.; Lubelsmeyer, K.; Luci, C.; Luckey, David; Lugnier, L.; Luminari, L.; Lustermann, W.; Ma, W.G.; Maity, M.; Malgeri, L.; Malinin, A.; Mana, C.; Mangeol, D.; Mans, J.; Marian, G.; Martin, J.P.; Marzano, F.; Mazumdar, K.; McNeil, R.R.; Mele, S.; Merola, L.; Meschini, M.; Metzger, W.J.; von der Mey, M.; Mihul, A.; Milcent, H.; Mirabelli, G.; Mnich, J.; Mohanty, G.B.; Moulik, T.; Muanza, G.S.; Muijs, A.J.M.; Musicar, B.; Musy, M.; Napolitano, M.; Nessi-Tedaldi, F.; Newman, H.; Niessen, T.; Nisati, A.; Kluge, Hannelies; Ofierzynski, R.; Organtini, G.; Oulianov, A.; Palomares, C.; Pandoulas, D.; Paoletti, S.; Paolucci, P.; Paramatti, R.; Park, H.K.; Park, I.H.; Passaleva, G.; Patricelli, S.; Paul, Thomas Cantzon; Pauluzzi, M.; Paus, C.; Pauss, F.; Pedace, M.; Pensotti, S.; Perret-Gallix, D.; Petersen, B.; Piccolo, D.; Pierella, F.; Pieri, M.; Piroue, P.A.; Pistolesi, E.; Plyaskin, V.; Pohl, M.; Pojidaev, V.; Postema, H.; Pothier, J.; Prokofev, D.O.; Prokofiev, D.; Quartieri, J.; Rahal-Callot, G.; Rahaman, M.A.; Raics, P.; Raja, N.; Ramelli, R.; Rancoita, P.G.; Ranieri, R.; Raspereza, A.; Raven, G.; Razis, P.; Ren, D.; Rescigno, M.; Reucroft, S.; Riemann, S.; Riles, Keith; Rodin, J.; Roe, B.P.; Romero, L.; Rosca, A.; Rosier-Lees, S.; Roth, Stefan; Rosenbleck, C.; Rubio, J.A.; Ruggiero, G.; Rykaczewski, H.; Saremi, S.; Sarkar, S.; Salicio, J.; Sanchez, E.; Sanders, M.P.; Schafer, C.; Schegelsky, V.; Schmidt-Kaerst, S.; Schmitz, D.; Schopper, H.; Schotanus, D.J.; Schwering, G.; Sciacca, C.; Seganti, A.; Servoli, L.; Shevchenko, S.; Shivarov, N.; Shoutko, V.; Shumilov, E.; Shvorob, A.; Siedenburg, T.; Son, D.; Smith, B.; Spillantini, P.; Steuer, M.; Stickland, D.P.; Stone, A.; Stoyanov, B.; Straessner, A.; Sudhakar, K.; Sultanov, G.; Sun, L.Z.; Sushkov, S.; Suter, H.; Swain, J.D.; Szillasi, Z.; Sztaricskai, T.; Tang, X.W.; Tauscher, L.; Taylor, L.; Tellili, B.; Timmermans, Charles; Ting, Samuel C.C.; Ting, S.M.; Tonwar, S.C.; Toth, J.; Tully, C.; Tung, K.L.; Uchida, Y.; Ulbricht, J.; Valente, E.; Vesztergombi, G.; Vetlitsky, I.; Vicinanza, D.; Viertel, G.; Villa, S.; Vivargent, M.; Vlachos, S.; Vodopianov, I.; Vogel, H.; Vogt, H.; Vorobev, I.; Vorobov, A.A.; Vorvolakos, A.; Wadhwa, M.; Wallraff, W.; Wang, M.; Wang, X.L.; Wang, Z.M.; Weber, A.; Weber, M.; Wienemann, P.; Wilkens, H.; Wu, S.X.; Wynhoff, S.; Xia, L.; Xu, Z.Z.; Yamamoto, J.; Yang, B.Z.; Yang, C.G.; Yang, H.J.; Yang, M.; Ye, J.B.; Yeh, S.C.; Zalite, An.; Zalite, Yu.; Zhang, Z.P.; Zhu, G.Y.; Zhu, R.Y.; Zichichi, A.; Zilizi, G.; Zimmermann, B.; Zoller, M.

    2001-01-01

    The production of c and b quarks in gamma-gamma collisions is studied with the L3 detector at LEP with 410 pb^-1 of data, collected at centre-of-mass energies from 189 GeV to 202 GeV. Hadronic final states containing c and b quarks are identified by detecting electrons or muons from their semileptonic decays. The cross sections sigma(e+e- -> e+e- c c~ X) and sigma(e+e- -> e+e- b b~ X) are measured and compared to next-to-leading order perturbative QCD calculations. The cross section of b production is measured in gamma-gamma collisions for the first time. It is in excess of the QCD prediction by a factor of three.

  7. Human radiation studies: Remembering the early years: Oral history of Dr. Patricia Wallace Durbin, Ph.D., conducted November 11, 1994

    International Nuclear Information System (INIS)

    1995-07-01

    This report is a transcript of an interview of Dr. Patricia Wallace Durbin by representatives of the US DOE Office of Human Radiation Research. Dr. Durbin was selected for this interview because of her knowledge of the human plutonium injections and her recollections of key figures, especially Joseph Hamilton. After a brief biographical sketch Dr. Durbin discusses her loss of research funding from DOE, her recollections concerning research into strontium metabolism as part of Project Sunshine, her recollections relating to the rationale for studies of human metabolism of radionuclides, her remembrances of Dr. Hamilton's Astatine and Plutonium research, and her experiences in gathering archival records concerning these researches

  8. A long-term study on the clinical effects of mechanical widening of cheek teeth diastemata for treatment of periodontitis in 202 horses (2008-2011).

    Science.gov (United States)

    Dixon, P M; Ceen, S; Barnett, T; O'Leary, J M; Parkin, T D; Barakzai, S

    2014-01-01

    Cheek teeth diastemata are a common cause of painful periodontal disease in horses, but there is limited objective information on their treatment. To assess the long-term response to diastema widening in clinically affected horses. Retrospective study. Medical records from cases of cheek teeth diastemata treated by diastema widening referred to the University of Edinburgh Equine Hospital from 2008 to 2011 were analysed. During this period, 302 horses were diagnosed with clinically significant cheek teeth diastemata, of which 202, median age 11 years, with severe associated periodontitis were treated by widening of 674 problematic diastemata; 89.8% between mandibular cheek teeth and 10.2% between maxillary cheek teeth, with a mean of 1.5 treatments performed per case. These 202 cases showed quidding in 76.2%; weight loss in 33.2%; bitting problems in 20.1% and halitosis in 10.9%, with 5.4% being asymptomatic. Follow-up of 92% of treated cases, a mean of 20.8 months after their initial treatment, showed that 72.6% had complete remission of clinical signs that was permanent (for the duration of this study) in 50.5% and temporary in 22%. A partial response was obtained in 17.2%, no response was obtained in 4.3%, and owners were unsure of response in 5.9%. Clinical improvement was sometimes delayed, with 19% taking >4 weeks following treatment for improvement. Inappropriate sites were burred in individual teeth of 6 horses, causing iatrogenic pulpar exposure in 2 cases, but following treatment none developed clinical signs of apical infection. Diastema widening is an effective but potentially invasive treatment for horses with cheek teeth diastemata with severe periodontitis. Diastema widening by trained personnel is suitable for advanced cases of cheek teeth diastema, but many cases require repeated treatments. © 2013 EVJ Ltd.

  9. Microdosimetry of astatine-211 and comparison with that of iodine-125

    International Nuclear Information System (INIS)

    Unak, T.

    2001-01-01

    211 At is an alpha and Auger emitter radionuclide and has been frequently used for labeling of different kind of chemical agents. 125 I is also known as an effective Auger emitter. The radionuclides which emit short range and high LET radiations such as alpha particles and Auger electrons have high radiotoxic effectiveness on the living systems. The microdosimetric data are suitable to clarify the real radiotoxic effectiveness and to get the detail of diagnostic and therapeutic application principles of these radionuclides. In this study, the energy and dose absorptions by cell nucleus from alpha particles and Auger electrons emitted by 211 At have been calculated using a Monte Carlo calculation program (code: UNMOC). For these calculations two different model corresponding to the cell nucleus have been used and the data obtained were compared with the data earlier obtained for 125 I. As a result, the radiotoxicity of 211 At is in the competition with 125 I. In the case of a specific agent labelled with 211 At or 125 I is incorporated into the cell or cell nucleus, but non-bound to DNA or not found very close to it, 211 At should considerably be much more radiotoxic than 125 I, but in the case of the labelled agent is bound to DNA or take a place very close to it, the radiotoxicity of 125 I should considerably be higher than 211 At. (author)

  10. Targeted radionuclide therapy with astatine-211: Oxidative dehalogenation of astatobenzoate conjugates.

    Science.gov (United States)

    Teze, David; Sergentu, Dumitru-Claudiu; Kalichuk, Valentina; Barbet, Jacques; Deniaud, David; Galland, Nicolas; Maurice, Rémi; Montavon, Gilles

    2017-05-31

    211 At is a most promising radionuclide for targeted alpha therapy. However, its limited availability and poorly known basic chemistry hamper its use. Based on the analogy with iodine, labelling is performed via astatobenzoate conjugates, but in vivo deastatination occurs, particularly when the conjugates are internalized in cells. Actually, the chemical or biological mechanism responsible for deastatination is unknown. In this work, we show that the C-At "organometalloid" bond can be cleaved by oxidative dehalogenation induced by oxidants such as permanganates, peroxides or hydroxyl radicals. Quantum mechanical calculations demonstrate that astatobenzoates are more sensitive to oxidation than iodobenzoates, and the oxidative deastatination rate is estimated to be about 6 × 10 6 faster at 37 °C than the oxidative deiodination one. Therefore, we attribute the "internal" deastatination mechanism to oxidative dehalogenation in biological compartments, in particular lysosomes.

  11. Depth profile of production yields of {sup nat}Pb(p, xn) {sup 206,205,204,203,202,201}Bi nuclear reactions

    Energy Technology Data Exchange (ETDEWEB)

    Mokhtari Oranj, Leila [Division of Advanced Nuclear Engineering, POSTECH, Pohang 37673 (Korea, Republic of); Jung, Nam-Suk; Kim, Dong-Hyun; Lee, Arim; Bae, Oryun [Pohang Accelerator Laboratory, POSTECH, Pohang 37673 (Korea, Republic of); Lee, Hee-Seock, E-mail: lee@postech.ac.kr [Pohang Accelerator Laboratory, POSTECH, Pohang 37673 (Korea, Republic of)

    2016-11-01

    Experimental and simulation studies on the depth profiles of production yields of {sup nat}Pb(p, xn) {sup 206,205,204,203,202,201}Bi nuclear reactions were carried out. Irradiation experiments were performed at the high-intensity proton linac facility (KOMAC) in Korea. The targets, irradiated by 100-MeV protons, were arranged in a stack consisting of natural Pb, Al, Au foils and Pb plates. The proton beam intensity was determined by activation analysis method using {sup 27}Al(p, 3p1n){sup 24}Na, {sup 197}Au(p, p1n){sup 196}Au, and {sup 197}Au(p, p3n){sup 194}Au monitor reactions and also by Gafchromic film dosimetry method. The yields of produced radio-nuclei in the {sup nat}Pb activation foils and monitor foils were measured by HPGe spectroscopy system. Monte Carlo simulations were performed by FLUKA, PHITS/DCHAIN-SP, and MCNPX/FISPACT codes and the calculated data were compared with the experimental results. A satisfactory agreement was observed between the present experimental data and the simulations.

  12. Association between Gallbladder Ultrasound Findings and Bacterial Culture of Bile in 70 Cats and 202 Dogs.

    Science.gov (United States)

    Policelli Smith, R; Gookin, J L; Smolski, W; Di Cicco, M F; Correa, M; Seiler, G S

    2017-09-01

    Bacterial cholecystitis often is diagnosed by combination of gallbladder ultrasound (US) findings and positive results of bile culture. The value of gallbladder US in determining the likelihood of bile bacterial infection in cats and dogs with suspected biliary disease is unknown. To determine the value of gallbladder US in predicting bile bacterial culture results, identify most common bacterial isolates from bile, and describe complications after cholecystocentesis in cats and dogs with suspected hepatobiliary disease. Cats (70) and dogs (202) that underwent an abdominal US and submission of bile for culture were included in the study. A cross-sectional study design was used to determine the association of gallbladder US abnormalities and the results of bile cultures, and complications of cholecystocentesis. Abnormal gallbladder US had high sensitivity (96%) but low specificity (49%) in cats with positive and negative results of bile bacterial culture, respectively. Cats with normal gallbladder US findings were unlikely to have positive bile bacterial culture (negative predictive value of 96%). Gallbladder US had lower sensitivity (81%), specificity (31%), positive predictive value (20%), and negative predictive value (88%) in dogs. The most common bacterial isolates were of enteric origin, the prevalence being higher in cats. Incidence of complications after cholecystocentesis was 3.4%. Gallbladder US has a high negative predictive value for bile culture results in cats. This modality is less predictive of infection in dogs. Percutaneous US-guided cholecystocentesis has a low complication rate. Copyright © 2017 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine.

  13. Millimeter- and submillimeter-wave surveys of Orion A emission lines in the ranges 200.7-202.3, 203.7-205.3, and 330-360 GHz

    International Nuclear Information System (INIS)

    Jewell, P.R.; Hollis, J.M.; Lovas, F.J.; Snyder, L.E.

    1989-01-01

    A continuous spectral line survey of the Orion A position from 330.5 to 360.1 GHz was carried out. This survey covers nearly the entire 870 micron atmospheric window accessible from ground-based observations. Approximately 160 distinct spectral features composed of about 180 lines were detected, 29 of which could not be readily identified. In addition, Orion A from 200.7 to 202.3 GHz and from 203.7 to 205.3 GHz and 42 distinct new spectral lines were detected, including four that are unidentified at present. These data sets are the first thorough survey results in these spectral regions. The new interstellar lines in the survey bands are tabulated and displayed graphically. Moreover, the data are being made available to the Astronomical Data Center at the Goddard Space Flight Center for distribution by request to the astronomical community. 14 refs

  14. Use of interhalogen exchange for preparation of astatine-benzene and iodo-benzene

    International Nuclear Information System (INIS)

    Kolachkovski, A.; Khalkin, V.A.

    1976-01-01

    Experimental testing of interhalogen exchange between the solid and liquid phases has been carried out at 155 deg C with particular reference to a NaOH-Na 131 I-BrPh system. Iodine transition rate is dependent on the process duration and alkali amount. The relative amounts of 131 IPh resultant from the reaction of interhalogen exchange is evaluated by paper chromatography. The results obtained may be considered as those which provide experimental support for the assumed efficiency of the production of 131 IPh based on the reaction of interhalogen exchange to yield 70-80% 131 IPh

  15. Chemical concentration of a new natural spontaneously fissionable nuclide from solutions with low salt background

    International Nuclear Information System (INIS)

    Korotkin, Yu.S.; Ter-Akop'yan, G.M.; Popeko, A.G.; Drobina, T.P.; Zhuravleva, E.L.

    1982-01-01

    The results of experiments on further concentration of a new natural spontaneously fissionable nuclide, the concentrates of which form the Cheleken geothermal brines have been obtained, are presented. The conclusions are drown about the chemical nature of a new spontaneously fissionable nuclide. It is a chalcophile element which copreipitates with sulphides of copper, lead, arsenic and mercury from weakly acid solutions. The behaviour of the new nuclide in sulphide systems in many respects is similar to the behaviour of polonium, astatine and probably of bismuth. The most probable stable valence of the new nuclide varies from +1 up to +3. The data available on the chemical behaviour of the new nuclide as well as the analysis over contamination by spontaneously fissionable isotopes permit to state that the new natural spontaneously fissionable nuclide does not relate to the known isotopes

  16. Is Electronegativity a Useful Descriptor for the 'Pseudo-Alkali-Metal' NH4?

    International Nuclear Information System (INIS)

    Whiteside, Alexander; Xantheas, Sotiris S.; Gutowski, Maciej S.

    2011-01-01

    Molecular ions in the form of 'pseudo-atoms' are common structural motifs in chemistry, with properties that are transferrable between different compounds. We have determined the electronegativity of the 'pseudo-alkali metal' ammonium (NH4) and evaluated its reliability as a descriptor in comparison to the electronegativities of the alkali metals. The computed properties of its binary complexes with astatine and of selected borohydrides confirm the similarity of NH4 to the alkali metal atoms, although the electronegativity of NH4 is relatively large in comparison to its cationic radius. We paid particular attention to the molecular properties of ammonium (angular anisotropy, geometric relaxation, and reactivity), which can cause deviations from the behaviour expected of a conceptual 'true alkali metal' with this electronegativity. These deviations allow for the discrimination of effects associated with the polyatomic nature of NH4.

  17. 77 FR 12933 - Federal Acquisition Regulation: Trade Agreements Thresholds

    Science.gov (United States)

    2012-03-02

    ... $202,000 $202,000 $7,777,000 FTAs: Australia FTA 77,494 77,494 7,777,000 Bahrain FTA 202,000 202,000 10...: --Canada 25,000 77,494 10,074,262 --Mexico 77,494 77,494 10,074,262 Oman FTA 202,000 202,000 10,074,262...,000'' and adding ``$202,000'' in its place. PART 25--FOREIGN ACQUISITION 25.202 [Amended] 0 3. Amend...

  18. Glomerular filtration rate after alpha-radioimmunotherapy with 211At-MX35-F(ab')2: a long-term study of renal function in nude mice

    DEFF Research Database (Denmark)

    Back, T.; Haraldsson, B.; Hultborn, R

    2009-01-01

    of the glomerular filtration rate (GFR). The renal toxicity was evaluated at levels close to the dose limit for the bone marrow and well within the range for therapeutic efficacy on tumors. Astatinated MX35-F(ab')(2) monoclonal antibodies were administered intravenously to nude mice. Both non-tumor-bearing animals...... manifested late. Examination of the kidney sections showed histologic changes that were overall subdued. Following alpha-RIT with (211)At-MX35-F(ab')(2) at levels close to the dose limit of severe myelotoxicity, the effects found on renal function were relatively small, with only minor to moderate reductions...... in GFR. These results suggest that a mean absorbed dose to the kidneys of approximately 10 Gy is acceptable, and that the kidneys would not be the primary dose-limiting organ in systemic alpha-RIT when using (211)At-MX35-F(ab')(2) Udgivelsesdato: 2009/12...

  19. Boiling points of the superheavy elements 117 and 118

    International Nuclear Information System (INIS)

    Takahashi, N.

    2001-01-01

    It has been shown that the relativistic effect on the electrons reveal in the heavy element region. What kind of changes will appear in the heavy elements because of the relativistic effects? Can we observe the changes? We observed that the boiling points of astatine and radon are lower than that extrapolated values from lighter elements in the same groups. Systematic behavior of the elements on the boiling point was examined and a new method for the estimation of the boiling points of the superheavy elements in the halogen and rare gases has been found. The estimated values of the elements 117 and 118 are 618 and 247 K, respectively which are considerably lower than those obtained until now. If these values are correct the production of the superheavy elements with heavy ions reaction may be affected. Further, the chemical properties may be fairly different from the lighter elements. (author)

  20. Alpha particle induced DNA damage and repair in normal cultured thyrocytes of different proliferation status

    DEFF Research Database (Denmark)

    Lyckesvärd, Madeleine Nordén; Delle, Ulla; Kahu, Helena

    2014-01-01

    Childhood exposure to ionizing radiation increases the risk of developing thyroid cancer later in life and this is suggested to be due to higher proliferation of the young thyroid. The interest of using high-LET alpha particles from Astatine-211 ((211)At), concentrated in the thyroid by the same...... mechanism as (131)I [1], in cancer treatment has increased during recent years because of its high efficiency in inducing biological damage and beneficial dose distribution when compared to low-LET radiation. Most knowledge of the DNA damage response in thyroid is from studies using low-LET irradiation...... and much less is known of high-LET irradiation. In this paper we investigated the DNA damage response and biological consequences to photons from Cobolt-60 ((60)Co) and alpha particles from (211)At in normal primary thyrocytes of different cell cycle status. For both radiation qualities the intensity...

  1. Final Report for grant entitled "Production of Astatine-211 for U.S. Investigators"

    Energy Technology Data Exchange (ETDEWEB)

    Wilbur, Daniel Scott

    2012-12-12

    Alpha-particle emitting radionuclides hold great promise in the therapy of cancer, but few alpha-emitters are available to investigators to evaluate. Of the alpha-emitters that have properties amenable for use in humans, 211At is of particular interest as it does not have alpha-emitting daughter radionuclides. Thus, there is a high interest in having a source of 211At for sale to investigators in the US. Production of 211At is accomplished on a cyclotron using an alpha-particle beam irradiation of bismuth metal. Unfortunately, there are few cyclotrons available that can produce an alpha particle beam for that production. The University of Washington has a cyclotron, one of three in the U.S., that is currently producing 211At. In the proposed studies, the things necessary for production and shipment of 211At to other investigators will be put into place at UW. Of major importance is the efficient production and isolation of 211At in a form that can be readily used by other investigators. In the studies, production of 211At on the UW cyclotron will be optimized by determining the best beam energy and the highest beam current to maximize 211At production. As it would be very difficult for most investigators to isolate the 211At from the irradiated target, the 211At-isolation process will be optimized and automated to more safely and efficiently obtain the 211At for shipment. Additional tasks to make the 211At available for distribution include obtaining appropriate shipping vials and containers, putting into place the requisite standard operating procedures for Radiation Safety compliance at the levels of 211At activity to be produced / shipped, and working with the Department of Energy, Isotope Development and Production for Research and Applications Program, to take orders, make shipments and be reimbursed for costs of production and shipment.

  2. The potential of 211Astatine for NIS-mediated radionuclide therapy in prostate cancer

    International Nuclear Information System (INIS)

    Willhauck, Michael J.; Sharif Samani, Bibi-Rana; Goeke, Burkhard; Wolf, Ingo; Senekowitsch-Schmidtke, Reingard; Stark, Hans-Juergen; Meyer, Geerd J.; Knapp, Wolfram H.; Morris, John C.; Spitzweg, Christine

    2008-01-01

    We reported recently the induction of selective iodide uptake in prostate cancer cells (LNCaP) by prostate-specific antigen (PSA) promoter-directed sodium iodide symporter (NIS) expression that allowed a significant therapeutic effect of 131 I. In the current study, we studied the potential of the high-energy alpha-emitter 211 At, also transported by NIS, as an alternative radionuclide after NIS gene transfer in tumors with limited therapeutic efficacy of 131 I due to rapid iodide efflux. We investigated uptake and therapeutic efficacy of 211 At in LNCaP cells stably expressing NIS under the control of the PSA promoter (NP-1) in vitro and in vivo. NP-1 cells concentrated 211 At in a perchlorate-sensitive manner, which allowed a dramatic therapeutic effect in vitro. After intrapertoneal injection of 211 At (1 MBq), NP-1 tumors accumulated approximately 16% ID/g 211 At (effective half-life 4.6 h), which resulted in a tumor-absorbed dose of 1,580 ± 345 mGy/MBq and a significant tumor volume reduction of up to 82 ± 19%, while control tumors continued their growth exponentially. A significant therapeutic effect of 211 At has been demonstrated in prostate cancer after PSA promoter-directed NIS gene transfer in vitro and in vivo suggesting a potential role for 211 At as an attractive alternative radioisotope for NIS-targeted radionuclide therapy, in particular in smaller tumors with limited radionuclide retention time. (orig.)

  3. Astatine-211-labeled biotin conjugates resistant to biotinidase for use in pretargeted radioimmunotherapy

    International Nuclear Information System (INIS)

    Foulon, Catherine F.; Alston, Kevin L.; Zalutsky, Michael R.

    1998-01-01

    We report herein the preparation and biological evaluation of two radioastatinated biotin conjugates, (3-[ 211 At]astatobenzoyl)norbiotinamide and ((5-[ 211 At]astato-3-pyridinyl)carbonyl)norbiotinamide. Both conjugates were stable in the presence of human serum and cerebrospinal fluid as well as murine serum, indicating a resistance to degradation to biotinidase. The normal tissue clearance of (3-[ 211 At]astatobenzoyl)norbiotinamide and ((5-[ 211 At]astato-3-pyridinyl)carbonyl)norbiotinamide was rapid, as observed previously with their iodo analogues. Also reported are the first syntheses of N-succinimidyl 5-[ 211 At]astato-3-pyridinecarboxylate and 3-[ 211 At]astatoaniline, two reagents of potential utility for labeling proteins and peptides with 211 At

  4. Diagnosis and outcome of psychiatric referrals to the Field Mental Health Team, 202 Field Hospital, Op Telic I.

    Science.gov (United States)

    Scott, J N

    2005-06-01

    To assess referrals to a Field Hospital Mental Health Team (FMHT), assign a diagnosis, provide appropriate treatment, and decide whether suitable for safe return to unit in theatre (RTU), or evacuation home on psychiatric grounds (evac). All documented referrals to the FMHT of 202 Field Hospital during the Op Telic 1 study period of 17 March (day 1) to 23 July 2003 (day 129) were included. Data were collected on rank, gender, diagnosis, outcome (whether RTU or evac), and whether TA before mobilisation. Diagnosis was assigned by ICD-10 criteria. The FMHT documented 170 cases, 12 of whom were seen twice and one on three occasions, resulting in 184 referrals, all of whom were British. The commonest diagnosis was adjustment reaction (F43), accounting for 68% of all cases (n = 116). These were divided between chiefly theatre-related (n = 77) or chiefly home-related (n = 39) reactions. The majority (94%) of these cases were RTU. Referrals where the diagnosis was a Depressive disorder (F32, n = 23) or Intentional self-harm (by sharp object, X78, n = 7) were evacuated. Outcome was similar for Regular and TA personnel, with on average 72% of cases RTU. The majority of cases seen were ORs, reflecting their numbers in theatre. Only 14 NCOs and 14 officers were referred. Thirteen of the latter were TA before mobilisation. Gender was not associated with outcome, or TA status, but was associated with rank, in that significantly more female officers were referred. The FMHT role tasks emerged as (a) psychiatric triage and treatment, (b) psychological support of hospital staff, and (c) welfare and pastoral care liaison. The utility of the psychiatric management model employed, built upon previous military medical doctrines, was tested in a modern theatre of conflict, and seemed to prove its worth.

  5. 17 CFR 229.202 - (Item 202) Description of registrant's securities.

    Science.gov (United States)

    2010-04-01

    ... other securities as will enable investors to understand such limitations or qualifications. No... enable investors to understand the rights evidenced by the securities; to the extent not otherwise... in the country in which the registrant is organized affecting the remittance of dividends, interest...

  6. Prevalence and molecular characterization of G6PD deficiency in two Plasmodium vivax endemic areas in Venezuela: predominance of the African A-(202A/376G) variant.

    Science.gov (United States)

    Vizzi, Esmeralda; Bastidas, Gilberto; Hidalgo, Mariana; Colman, Laura; Pérez, Hilda A

    2016-01-11

    Glucose-6-phosphate dehydrogenase (G6PD) deficiency causes acute haemolytic anaemia triggered by oxidative drugs such as primaquine (PQ), used for Plasmodium vivax malaria radical cure. However, in many endemic areas of vivax malaria, patients are treated with PQ without any evaluation of their G6PD status. G6PD deficiency and its genetic heterogeneity were evaluated in northeastern and southeastern areas from Venezuela, Cajigal (Sucre state) and Sifontes (Bolívar state) municipalities, respectively. Blood samples from 664 randomly recruited unrelated individuals were screened for G6PD activity by a quantitative method. Mutation analysis for exons 4-8 of G6PD gen was performed on DNA isolated from G6PD-deficient (G6PDd) subjects through PCR-RFLP and direct DNA sequencing. Quantitative biochemical characterization revealed that overall 24 (3.6%) subjects were G6PDd (average G6PD enzyme activity 4.5 ± 1.2 U/g Hb, moderately deficient, class III), while DNA analysis showed one or two mutated alleles in 19 of them (79.2%). The G6PD A-(202A/376G) variant was the only detected in 17 (70.8%) individuals, 13 of them hemizygous males and four heterozygous females. Two males carried only the 376A → G mutation. No other mutation was found in the analysed exons. The G6PDd prevalence was as low as that one shown by nearby countries. This study contributes to the knowledge of the genetic background of Venezuelan population, especially of those living in malaria-endemic areas. Despite the high degree of genetic mixing described for Venezuelan population, a net predominance of the mild African G6PD A-(202A/376G) variant was observed among G6PDd subjects, suggesting a significant flow of G6PD genes from Africa to Americas, almost certainly introduced through African and/or Spanish immigrants during and after the colonization. The data suggest that 1:27 individuals of the studied population could be G6PDd and therefore at risk of haemolysis under precipitating factors

  7. Depth profiles of production yields of natPb(p, xn206,205,204,203,202 Bi reactions using 100-MeV proton beam

    Directory of Open Access Journals (Sweden)

    Oranj Leila Mokhtari

    2017-01-01

    Full Text Available In this study, results of the experimental study on the depth profiles of production yields of 206,205,204,203,202Bi radio-nuclei in the natural Pb target irradiated by a 100-MeV proton beam are presented. Irradiation was performed at proton linac facility (KOMAC in Korea. The target, irradiated by 100-MeV protons, was arranged in a stack consisting of natural Pb, Al, Au foils and Pb plates. The proton beam intensity was determined by activation analysis method using 27Al(p, 3p1n24Na, 197Au(p, p1n196Au, and 197Au(p, p3n194Au monitor reactions and also using dosimetry method by a Gafchromic film. The production yields of produced Bi radio-nuclei in the natural Pb foils and monitor reactions were measured by gamma-ray spectroscopy. Monte Carlo simulations were performed by FLUKA, PHITS, and MCNPX codes and compared with the measurements in order to verify validity of physical models and nuclear data libraries in the Monte Carlo codes. A fairly good agreement was observed between the present experimental data and the simulations by FLUKA, PHITS, and MCNPX. However, physical models and the nuclear data relevant to the end of range of protons in the codes need to be improved.

  8. TV Viewing in 60,202 Adults From the National Brazilian Health Survey: Prevalence, Correlates, and Associations With Chronic Diseases.

    Science.gov (United States)

    Werneck, André O; Cyrino, Edilson S; Collings, Paul J; Ronque, Enio R V; Szwarcwald, Célia L; Sardinha, Luís B; Silva, Danilo R

    2018-03-15

    This study describes the levels and patterns of television (TV) viewing in Brazilian adults and investigates associations of TV viewing with hypertension, type 2 diabetes, and heart disease. Data from the Brazilian Health Survey, a nationally representative survey that was conducted in 2013 (N = 60,202 men and women aged ≥18 y), were used. Information regarding TV viewing, physician diagnoses of type 2 diabetes, hypertension, and heart disease was collected via interview-administered questionnaire. Data on covariables (including chronological age, educational status, skin color, sodium consumption, sugar consumption, tobacco smoking, alcohol consumption, and leisure-time physical activity) were also self-reported. Logistic regression models and population attributable fractions were used for the etiological analyses. The prevalence (95% confidence interval) of >4 hours per day of TV viewing was 12.7% (12.0-13.4) in men and 17.5% (16.8-18.3) in women. Men and women being younger or older, moderately educated, living alone, smoking tobacco, and drinking alcohol were associated with higher reported TV viewing time. Odds ratios (95% confidence interval) revealed that >4 hours per day of TV viewing was associated with type 2 diabetes [male: 1.64 (1.23-2.17) and female: 1.33 (1.09-1.63)], hypertension [male: 1.36 (1.14-1.63) and female: 1.20 (1.05-1.37)], and heart disease [male: 1.96 (1.43-2.69) and female: 1.30 (1.00-1.68)]. Exceeding 4 hours per day of TV viewing was responsible for 6.8% of type 2 diabetes, 3.7% of hypertension, and 7.5% of heart disease cases. Independent of covariates, >4 hours per day of TV viewing was associated with type 2 diabetes, hypertension, and heart disease. High volumes of TV viewing are prevalent and appear to contribute to chronic disease burden.

  9. Endovascular Treatment of Pelvic Congestion Syndrome: Visual Analog Scale (VAS) Long-Term Follow-up Clinical Evaluation in 202 Patients

    Energy Technology Data Exchange (ETDEWEB)

    Laborda, Alicia, E-mail: alaborda@unizar.es; Medrano, Joaquin, E-mail: oauieao@gmail.com [University of Zaragoza, Group of Research in Minimally Invasive Techniques Research (GITMI) (Spain); Blas, Ignacio de, E-mail: deblas@unizar.es [University of Zaragoza, Edificio Hospital Veterinario, Department of Animal Pathology (Unit of Infectious Diseases and Epidemiology) (Spain); Urtiaga, Ignacio, E-mail: info@doctorurtiaga.com [Hospital Clinico Universitario ' Lozano Blesa' , Department of Vascular Surgery (Spain); Carnevale, Francisco Cesar, E-mail: fcarnevale@uol.com.br [University of Sao Paulo, Medical School, Interventional Radiology (Brazil); Gregorio, Miguel A. de, E-mail: mgregori@unizar.es [University of Zaragoza, Group of Research in Minimally Invasive Techniques Research (GITMI) (Spain)

    2013-08-01

    PurposeThis study was designed to evaluate the clinical outcome and patients' satisfaction after a 5 year follow-up period for pelvic congestion syndrome (PCS) coil embolization in patients who suffered from chronic pelvic pain that initially consulted for lower limb venous insufficiency.MethodsA total of 202 patients suffering from chronic pelvic pain were recruited prospectively in a single center (mean age 43.5 years; range 27-57) where they were being treated for lower limb varices. Inclusion criteria were: lower limb varices and chronic pelvic pain (>6 months), >6 mm pelvic venous caliber in ultrasonography, and venous reflux or presence of communicating veins. Both ovarian and hypogastric veins were targeted for embolization. Pain level was assessed before and after embolotherapy and during follow-up using a visual analog scale (VAS). Technical and clinical success and recurrence of leg varices were studied. Patients completed a quality questionnaire. Clinical follow-up was performed at 1, 3, and 6 months and every year for 5 years.ResultsTechnical success was 100 %. Clinical success was achieved in 168 patients (93.85 %), with complete disappearance of symptoms in 60 patients (33.52 %). Pain score (VAS) was 7.34 {+-} 0.7 preprocedural versus 0.78 {+-} 1.2 at the end of follow-up (P < 0.0001). Complications were: groin hematoma (n = 6), coil migration (n = 4), and reaction to contrast media (n = 1). Twenty-three cases presented abdominal pain after procedure. In 24 patients (12.5 %), there was recurrence of their leg varices within the follow-up. The mean degree of patients' satisfaction was 7.4/9.ConclusionsCoil embolization of PCS is an effective and safe procedure, with high clinical success rate and degree of satisfaction.

  10. Endovascular Treatment of Pelvic Congestion Syndrome: Visual Analog Scale (VAS) Long-Term Follow-up Clinical Evaluation in 202 Patients

    International Nuclear Information System (INIS)

    Laborda, Alicia; Medrano, Joaquin; Blas, Ignacio de; Urtiaga, Ignacio; Carnevale, Francisco Cesar; Gregorio, Miguel A. de

    2013-01-01

    PurposeThis study was designed to evaluate the clinical outcome and patients’ satisfaction after a 5 year follow-up period for pelvic congestion syndrome (PCS) coil embolization in patients who suffered from chronic pelvic pain that initially consulted for lower limb venous insufficiency.MethodsA total of 202 patients suffering from chronic pelvic pain were recruited prospectively in a single center (mean age 43.5 years; range 27–57) where they were being treated for lower limb varices. Inclusion criteria were: lower limb varices and chronic pelvic pain (>6 months), >6 mm pelvic venous caliber in ultrasonography, and venous reflux or presence of communicating veins. Both ovarian and hypogastric veins were targeted for embolization. Pain level was assessed before and after embolotherapy and during follow-up using a visual analog scale (VAS). Technical and clinical success and recurrence of leg varices were studied. Patients completed a quality questionnaire. Clinical follow-up was performed at 1, 3, and 6 months and every year for 5 years.ResultsTechnical success was 100 %. Clinical success was achieved in 168 patients (93.85 %), with complete disappearance of symptoms in 60 patients (33.52 %). Pain score (VAS) was 7.34 ± 0.7 preprocedural versus 0.78 ± 1.2 at the end of follow-up (P < 0.0001). Complications were: groin hematoma (n = 6), coil migration (n = 4), and reaction to contrast media (n = 1). Twenty-three cases presented abdominal pain after procedure. In 24 patients (12.5 %), there was recurrence of their leg varices within the follow-up. The mean degree of patients’ satisfaction was 7.4/9.ConclusionsCoil embolization of PCS is an effective and safe procedure, with high clinical success rate and degree of satisfaction

  11. New developments of the in-source spectroscopy method at RILIS/ISOLDE

    CERN Document Server

    Marsh, B A; Imai, N; Seliverstov, M D; Rothe, S; Sels, S; Capponi, L; Rossel, R E; Franchoo, S; Wendt, K; Focker, G J; Kalaninova, Z; Sjoedin, A M; Popescu, L; Nicol, T; Huyse, M; Radulov, D; Atanasov, D; Kesteloot, N; Borgmann, Ch; Cocolios, T E; Lecesne, N; Ghys, L; Pauwels, D; Rapisarda, E; Kreim, S; Liberati, V; Wolf, R N; Andel, B; Schweikhard, L; Lane, J; Derkx, X; Kudryavtsev, Yu; Zemlyanoy, S G; Fedosseev, V N; Lynch, K M; Rosenbusch, M; Van Duppen, P; Lunney, D; Manea, V; Barzakh, A E; Andreyev, A N; Truesdale, V; Flanagan, K T; Molkanov, P L; Koester, U; Van Beveren, C; Wienholtz, F; Goodacre, T Day; Antalic, S; Bastin, B; De Witte, H; Fink, D A; Fedorov, D V

    2013-01-01

    At the CERN ISOLDE facility, long isotope chains of many elements are produced by proton-induced reactions in target materials such as uranium carbide. The Resonance Ionization Laser Ion Source (RILIS) is an efficient and selective means of ionizing the reaction products to produce an ion beam of a chosen isotope. Coupling the RILIS with modern ion detection techniques enables highly sensitive studies of nuclear properties (spins, electromagnetic moments and charge radii) along an isotope chain, provided that the isotope shifts and hyperfine structure splitting of the atomic transitions can be resolved. At ISOLDE the campaign to measure the systematics of isotopes in the lead region (Pb, Bi, Tl and Po) has been extended to include the gold and astatine isotope chains. Several developments were specifically required for the feasibility of the most recent measurements: new ionization schemes (Po, At); a remote controlled narrow line-width mode of operation for the RILIS Ti:sapphire laser (At, Au, Po); isobar fr...

  12. Studies of Stable Octupole Deformations in the Radium Region

    CERN Multimedia

    2002-01-01

    The purpose of the present project is to locate and identify states in the atomic nuclei possessing stable pearshaped octupole deformation. Such states, formally related to the structures known in molecular physics, manifest themselves as families of parity doublets in odd nuclei.\\\\ \\\\ The best possibilities for observing stable octupole deformations are offered in the Ra-region. Both theoretical calculations and experimental indications support such expectations. Such indications are the non-observation of two-phonon octupole vibrational states in the ISOLDE studies of the even-even radium nuclei, and the reversed sign of the decoupling factor of the ground state band in |2|2|5Ra observed in the single-neutron transfer reactions. In order to establish the predicted strong E1 and E3-transitions between the parity doublets in odd nuclei with stable octupole deformations it is proposed to study conversion electrons in odd-mass francium radium and radon isotopes following the @b-decay of francium and astatine. \\...

  13. Biological toxicity of intracellular radionuclide decay. Part of a coordinated programme on radiation biology of Auger emitters and their therapeutic applications

    International Nuclear Information System (INIS)

    Hofer, K.G.

    1980-06-01

    Internal radiotherapy should be performed with short-lived radionuclides which emit high LET radiation and short ranged radiation, and accumulated within cancers. Based on these considerations, several radionuclides (tritium, copper-64, gallium-67, iodine-123, iodine 125, iodine-131 and astatine-211) were chosen and their toxicity was assessed using cell division in mammalian cultured cells as a criterion. It was apparent that the toxic effects obtained with 125 I greatly exceeded those observed in cells treated with any other radionuclides. The possible hypotheses to explain the excessive radiosensitivity of 125 I were discussed in relation to microdosimetry calculation. It was also found that the division delay induced by radionuclide decay is primarily due to damage to the cell nucleus but not to the plasma membrane. The key problem remains the development of agents which can serve as carriers for radionuclide accumulation within tumors. Although several promising approaches (Synkavit, tamoxifen, iododeoxyuridine, antibodies, liposomes) were investigated, only 125 I-labelled Synkavit would be desirable for clinical application

  14. Base Flow Investigation of the Apollo AS-202 Command Module. Chapter 6

    Science.gov (United States)

    Walpot, Louis M. G.; Wright, Michael J.; Noeding, Peter; Schrijer, Ferry

    2011-01-01

    when attempting to rebuild measurements performed in "hot" ground facilities, where the difficulty level is increased by the addition of the free-flow characterization itself. The implementation of ever more sophisticated thermochemical models is no obvious cure to the aforementioned problems since their effect is often overwhelmed by the large measurement uncertainties incurred in both flight and ground high enthalpy facilities. Concurrent to the previous considerations, a major contributor to the overall vehicle mass of re-entry vehicles is the afterbody thermal protection system. This is due to the large acreage (equal or bigger than that of the forebody) to be protected. The present predictive capabilities for base flows are comparatively lower than those for windward flowfields and offer therefore a substantial potential for improving the design of future re-entry vehicles. To that end, it is essential to address the accuracy of high fidelity CFD tools exercised in the US and EU, which motivates a thorough investigation of the present status of hypersonic flight afterbody heating. This paper addresses the predictive capabilities of after body flow fields of re-entry vehicles investigated in the frame of the NATO/RTO - RTG-043 Task Group and is structured as follows: First, the verification of base flow topologies on the basis of available wind-tunnel results performed under controlled supersonic conditions (i.e., cold flows devoid of reactive effects) is performed. Such tests address the detailed characterization of the base flow with particular emphasis on separation/reattachment and their relation to Mach number effects. The tests have been performed on an Apollo-like re-entry capsule configuration. Second, the tools validated in the frame of the previous effort are exercised and appraised against flight-test data collected during the Apollo AS-202 re-entry.

  15. 37 CFR 270.5 - Designated collection and distribution organizations for records of use of sound recordings under...

    Science.gov (United States)

    2010-07-01

    ... unpublished television transmission programs 202.22 Addresses prescribed for communications with the Copyright... (visual), registration of (see Pictorial, graphic & sculptural works) 202.10, 202.20 Arts (visual... Commercial prints and labels, Deposit of 202.20(c)(2)(v) Communications with Copyright Office, Addresses...

  16. 77 FR 27548 - Federal Acquisition Regulation; Free Trade Agreement-Colombia

    Science.gov (United States)

    2012-05-10

    ... exceeding) WTO GPA $202,000 $202,000 $7,777,000 FTAs: Australia FTA 77,494 77,494 7,777,000 Bahrain FTA 202...,000 Korea FTA 100,000 100,000 7,777,000 Morocco FTA 202,000 202,000 7,777,000 NAFTA: --Canada 25,000... ADMINISTRATION 48 CFR Parts 25 and 52 [FAC 2005-59; FAR Case 2012-012; Item II; Docket 2012-0012, Sequence 1] RIN...

  17. Accounting 202, 302.

    Science.gov (United States)

    Manitoba Dept. of Education, Winnipeg.

    This teaching guide consists of guidelines for conducting two secondary-level introductory accounting courses. Intended for vocational business education students, the courses are designed to introduce financial principles and practices important to personal and business life, to promote development of clerical and bookkeeping skills sufficient…

  18. Production of Astatine-211 at the Duke University Medical Center for its regional distribution

    Energy Technology Data Exchange (ETDEWEB)

    Zalutsky, Michael [Duke University Medical Center, Durham, NC (United States)

    2016-01-01

    Systemic targeted radiation therapy and radioimmunotherapy continue to be important tools in the treatment of certain cancers. Because of their high energy and short path length, alpha particle emitters such as 211At are more effective than either external beam x- ray or in vivo beta radiation in delivering potentially curative doses of radiation. The limited clinical trials that have been conducted to date have yielded encouraging responses in some patients, e.g., malignant brain tumors. In order to escalate the additional necessary research and development in radiochemistry, radiobiology and efficacy evaluation of alpha particle radiotherapeutics, it is universally agreed that access to an affordable, reliable supply of 211At is warranted. In conjunction with the Department of Energy's intent to enhance stable and radioactive isotope availability for research applications, it is the primary objective of this project to improve 211At production and purification capabilities at Duke so that this radionuclide can be supplied to researchers at other institutions throughout the US.The most widely used 211At production method involves the α,2n reaction on Bismuth using a cyclotron with beams ≤ 28 MeV. Yields can be enhanced with use of an internal target that allows for a higher alpha fluence plus efficient heat dissipation in the target. Both of these items are in place at Duke; however, in order to support production for multi-institutional use, irradiation campaigns in excess of 50 µAp and four hours duration will be needed. Further, post-irradiation processing equipment is lacking that will enable the distribution process. Financial support is sought for i) a shielded, ventilated processing/containment hood; ii) development of a post-irradiation target retrieval system; iii) fabrication of a 211At distillation and recovery module and iv) a performance review and, where needed, an enhancement of seven major subsystems that comprise the CS-30 Cyclotron. With these modifications in place, routine production of ≥200 mCi of At-211 should be readily achievable, given our methodological development of At-211 target preparation, internal target irradiation and dry distillation to recover the radionuclide.

  19. Dicty_cDB: SSD363 [Dicty_cDB

    Lifescience Database Archive (English)

    Full Text Available ning vector pDXA-3strep. 202 8e-50 2 X85119 |X85119.1 Artificial sequences cloning vector DNA pDXA-3H. 202 8...e-50 2 X85122 |X85122.1 Artificial sequences cloning vector DNA pDXA-HY. 202 8e-50 2 AJ510165 |AJ510165.1 Cl...oning vector pDXA-3FLAG. 202 8e-50 2 X85118 |X85118.1 Artificial sequences cloning... vector DNA pDXA-3C. 202 8e-50 2 X85123 |X85123.1 Artificial sequences cloning vector DNA pDXA-HC. 202 9e-5...0 2 AF269236 |AF269236.1 Cloning vector pDXA-FLAG, complete sequence. 202 9e-50 2 X85120 |X85120.1 Artificial sequences cloning

  20. 78 FR 48152 - Advisory Committee on Student Financial Assistance; Meeting

    Science.gov (United States)

    2013-08-07

    ..., 80 F Street NW., Suite 413, Washington DC 20202-7582, (202) 219- 2099. SUPPLEMENTARY INFORMATION: The... at (202) 219-3032. You may also contact the Advisory Committee staff directly at (202) 219-2099. The..., August 21, 2013 by contacting Ms. Tracy Jones at (202) 219-2099 or via email at [email protected

  1. 75 FR 29739 - Advisory Committee on Student Financial Assistance: Hearing

    Science.gov (United States)

    2010-05-27

    ..., Capitol Place, 80 F Street, NW., Suite 413, Washington, DC 20202-7582, (202) 219-2099. Individuals who use... (202) 219-2099 or via e-mail at [email protected] . We will attempt to meet requests after this... at (202) 219-3032. You may also contact the Advisory Committee staff directly at (202) 219-2099. The...

  2. 49 CFR 173.471 - Requirements for U.S. Nuclear Regulatory Commission approved packages.

    Science.gov (United States)

    2010-10-01

    ... format may be submitted by facsimile (fax) to (202) 366-3753 or (202) 366-3650, or by electronic mail (e-mail) to “[email protected]” Upon registration, the offeror will be furnished with a copy of the... format may be submitted by facsimile (fax) to (202) 366-3753 or (202) 366-3650, or by electronic mail (e...

  3. 77 FR 69723 - Federal Acquisition Regulation; Free Trade Agreement-Panama

    Science.gov (United States)

    2012-11-20

    ... exceeding) exceeding) exceeding) WTO GPA $202,000 $202,000 $7,777,000 FTAs: Australia FTA 77,494 77,494 7...,000 NAFTA: --Canada 25,000 77,494 10,074,262 --Mexico 77,494 77,494 10,074,262 Oman FTA 202,000 202... ADMINISTRATION 48 CFR Parts 25 and 52 [FAC 2005-62; FAR Case 2012-027; Item III; Docket 2012-0027, Sequence 01...

  4. 77 FR 13952 - Federal Acquisition Regulation; United States-Korea Free Trade Agreement

    Science.gov (United States)

    2012-03-07

    ... exceeding) exceeding) to or exceeding) WTO GPA $202,000 $202,000 $7,777,000 FTAs: Australia FTA 77,494 77...,000 Korea FTA 100,000 100,000 7,777,000 Morocco FTA 202,000 202,000 7,777,000 NAFTA: --Canada 25,000... ADMINISTRATION 48 CFR Parts 4, 25, and 52 [FAC 2005-57; FAR Case 2012-004; Docket 2012-0004, Sequence 1] RIN 9000...

  5. Nuclear and chemical data for life sciences

    International Nuclear Information System (INIS)

    Moumita Maiti; Indian Institute of Technology Roorkee, Roorkee, Uttarakhand

    2013-01-01

    Use of reactor produced radionuclides is popular in life sciences. However, cyclotron production of proton rich radionuclides are being more focused in recent times. These radionuclides have already gained attention in various fields, including life sciences, provided they are obtained in pure form. This article is a representative brief of our contributions in generating nuclear data for the production of proton rich radionuclides of terbium, astatine, technetium, ruthenium, cadmium, niobium, zirconium, rhenium, etc., which may have application in clinical, biological, agriculture studies or in basic research. The chemical data required to separate the product isotopes from the corresponding target matrix have been presented along with a few propositions of radiopharmaceuticals. It also emphasizes on the development of simple empirical technique, based on the nuclear reaction model analysis, to generate reliable nuclear data for the estimation of yield and angular distribution of emitted neutrons and light charged particles from light as well as heavy ion induced reactions on thick stopping targets. These data bear utmost important in radiation dosimetry. (author)

  6. Development of Reagents for Application of At-211 to Targeted Radionuclide Therapy of Cancer

    International Nuclear Information System (INIS)

    Wilbur, D. Scott

    2011-01-01

    This grant covered only a period of 4 months as the major portion of the award was returned to DOE due to an award of funding from NIH that covered the same research objectives. A letter regarding the termination of the research is attached as the last page of the Final Report. The research conducted was limited due to the short period of this grant, but the results obtained in that period are outlined in the Final Report. The studies addressed in the research effort were directed at a problem that is of critical importance to the in vivo application of the alpha-particle emitting radionuclide At-211. That problem, low in vivo stability of many astatinated molecules, severely limits the use of At-211 in therapeutic applications. The advances sought in the studies were expected to expand the types of biomolecules that can be used as carriers of At-211, and provide improved in vivo targeting of the radiation dose compared with the dose delivered to normal tissue.

  7. Sci-Thur AM: YIS – 01: New technologies for astatine-211 targeted alpha therapy research

    Energy Technology Data Exchange (ETDEWEB)

    Crawford, Jason; Yang, Hua; Schaffer, Paul; Ruth, Thomas [University of Victoria, Victoria, BC (Canada); TRIUMF, Vancouver, BC (Canada)

    2016-08-15

    Purpose: The short-range, densely ionizing α-particles emitted by {sup 211}At (t{sub 1/2}=7.2h) are well suited for the treatment of diffuse microscopic disease, using cancer targeting biomolecules. {sup 211}At availability is limited by the rarity of α-cyclotrons required for standard production. Image-based dosimetry is also limited for {sup 211}At, which emits low intensity X-rays. Our goal was to leverage state-of-the-art infrastructure at TRIUMF to produce and evaluate two related isotopes, {sup 211}Rn (t{sub 1/2}=14.6h, 73% decay to {sup 211}At) as a generator for {sup 211}At, and {sup 209}At (t{sub 1/2}=5.4h, X-ray/gamma-ray emitter) as a novel 211At surrogate for preclinical imaging studies. Methods: Produced by spallation of uranium with 480 MeV protons, mass separated ion beams of short-lived francium isotopes were implanted into NaCl targets where {sup 211}Rn or {sup 209}At were produced by radioactive decay, in situ. {sup 211}Rn was transferred to dodecane from which {sup 211}At was efficiently extracted and evaluated for clinical applicability. High energy SPECT/CT was evaluated for measuring {sup 209}At activity distributions in mice and phantoms. Results: Our small scale {sup 211}Rn/{sup 211}At generator system provided high purity {sup 211}At samples. The methods are immediately scalable to the level of radioactivity required for in vivo experiments with {sup 211}At. {sup 209}At-based high energy SPECT imaging was determined suitable for pursuing image-based dosimetry in mouse tumour models. In the future, we will utilize quantitative {sup 209}At-SPECT for image-based dose calculations. Conclusion: These early studies provided a foundation for future endeavours with {sup 211}At-based α-therapy. Canada is now significantly closer to clinical targeted α-therapy of cancer.

  8. Reaction of aromatic diazonium salts with carrier-free radioiodine and astatine, evidence for complex formation

    International Nuclear Information System (INIS)

    Meyer, G.J.; Roessler, K.; Stoecklin, G.

    1979-01-01

    Systematic studies of the astatodiazoniation reaction and a comparison with iododediazoniation under comparable conditions are reported. The yields for all astatohalobenzenes and -toluenes were nearly constant and unaffected by the nature of the diazonium compound, its isomeric form, and the number of isomers used at the same time. Only astatofluorobenzenes were obtained at higher yields. An electron-transfer mechanism is proposed for dediazoniation at these low halide concentration levels. At sufficient thermal excitation levels the electron transfer leads to the dissociation of nitrogen, while the phenyl and halogen radicals recombine. The isomer distribution found for some of the derivatives from dediazoniation may also be due to steric effects

  9. Preparation and evaluation of an astatine-211-labeled sigma receptor ligand for alpha radionuclide therapy

    International Nuclear Information System (INIS)

    Ogawa, Kazuma; Mizuno, Yoshiaki; Washiyama, Kohshin; Shiba, Kazuhiro; Takahashi, Naruto; Kozaka, Takashi; Watanabe, Shigeki; Shinohara, Atsushi; Odani, Akira

    2015-01-01

    Introduction: Sigma receptors are overexpressed in a variety of human tumors, making them potential targets for radionuclide receptor therapy. We have previously synthesized and evaluated 131 I-labeled (+)-2-[4-(4-iodophenyl)piperidino]cyclohexanol [(+)-[ 131 I]pIV], which has a high affinity for sigma receptors. Therefore, (+)-[ 131 I]pIV significantly inhibited tumor cell proliferation in tumor-bearing mice. In the present study, we report the synthesis and the in vitro and in vivo characterization of (+)-[ 211 At]pAtV, an 211 At-labeled sigma receptor ligand, that has potential use in alpha-radionuclide receptor therapy. Methods: The radiolabeled sigma receptor ligand (+)-[ 211 At]pAtV was prepared using a standard halogenation reaction generating a 91% radiochemical yield with 98% purity after HPLC purification. The partition coefficient of (+)-[ 211 At]pAtV was measured. Cellular uptake experiments and in vivo biodistribution experiments were performed using a mixed solution of (+)-[ 211 At]pAtV and (+)-[ 125 I]pIV; the human prostate cancer cell line DU-145, which expresses high levels of the sigma receptors, and DU-145 tumor-bearing mice. Results: The lipophilicity of (+)-[ 211 At]pAtV was similar to that of (+)-[ 125 I]pIV. DU-145 cellular uptake and the biodistribution patterns in DU-145 tumor-bearing mice at 1 h post-injection were also similar between (+)-[ 211 At]pAtV and (+)-[ 125 I]pIV. Namely, (+)-[ 211 At]pAtV demonstrated high uptake and retention in tumor via binding to sigma receptors. Conclusion: These results indicate that (+)-[ 211 At]pAtV could function as an new agent for alpha-radionuclide receptor therapy.

  10. Preparation and evaluation of an astatine-211-labeled sigma receptor ligand for alpha radionuclide therapy.

    Science.gov (United States)

    Ogawa, Kazuma; Mizuno, Yoshiaki; Washiyama, Kohshin; Shiba, Kazuhiro; Takahashi, Naruto; Kozaka, Takashi; Watanabe, Shigeki; Shinohara, Atsushi; Odani, Akira

    2015-11-01

    Sigma receptors are overexpressed in a variety of human tumors, making them potential targets for radionuclide receptor therapy. We have previously synthesized and evaluated (131)I-labeled (+)-2-[4-(4-iodophenyl)piperidino]cyclohexanol [(+)-[(131)I]pIV], which has a high affinity for sigma receptors. Therefore, (+)-[(131)I]pIV significantly inhibited tumor cell proliferation in tumor-bearing mice. In the present study, we report the synthesis and the in vitro and in vivo characterization of (+)-[(211)At]pAtV, an (211)At-labeled sigma receptor ligand, that has potential use in alpha-radionuclide receptor therapy. The radiolabeled sigma receptor ligand (+)-[(211)At]pAtV was prepared using a standard halogenation reaction generating a 91% radiochemical yield with 98% purity after HPLC purification. The partition coefficient of (+)-[(211)At]pAtV was measured. Cellular uptake experiments and in vivo biodistribution experiments were performed using a mixed solution of (+)-[(211)At]pAtV and (+)-[(125)I]pIV; the human prostate cancer cell line DU-145, which expresses high levels of the sigma receptors, and DU-145 tumor-bearing mice. The lipophilicity of (+)-[(211)At]pAtV was similar to that of (+)-[(125)I]pIV. DU-145 cellular uptake and the biodistribution patterns in DU-145 tumor-bearing mice at 1h post-injection were also similar between (+)-[(211)At]pAtV and (+)-[(125)I]pIV. Namely, (+)-[(211)At]pAtV demonstrated high uptake and retention in tumor via binding to sigma receptors. These results indicate that (+)-[(211)At]pAtV could function as an new agent for alpha-radionuclide receptor therapy. Copyright © 2015 Elsevier Inc. All rights reserved.

  11. 75 FR 26942 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2010-05-13

    ... Service, 9th Floor, Room 9802B, 1201 New York Avenue, NW., Washington, DC 20525. Phone (202) 606-6696. Fax (202) 606-3462. TDD: (202) 606-3472. E-mail: [email protected] . Dated: May 10, 2010. Frank R. Trinity...

  12. Study of variation of materials patients room's door related of neutron flux iradiation

    Science.gov (United States)

    Nirmalasari, Yuliana Dian; Suparmi, A.; Sardjono, Y.

    2017-08-01

    The treatment chamber of patients has been simulating with MCNPX Code. Optimation of simulation design of Irradiation chamber is corresponding to ISO standards for 30 MeV cyclotron generator. The simulation has used the variation of door's materials that was applied at treatment room's door. The variation of materials was Stainless Steel 202 and Pb, the thickness Pb and stainless steel 202 with the thickness were 2 cm, respectively. Neutron flux that was radiated to stainless steel 202 in the sequence was 3.34195 × 105 n . Cm-2 s-1 and 8.41568 × 104 n . Cm-2 s-1, while for Pb was 4.01349 × 105 n . Cm-2 s-1 and 2.58058 × 104 n . Cm-2 s-1. The further, neutron flux that was radiated to Pb and stainless steel 202 with the thickness were 4 cm in sequence was 4.00601 × 105 n . Cm-2 s-1 and 1.71713 × 104 n . Cm-2 s-1 for Pb, while for SS 202 was 3.09925 × 105 n . Cm-2 s-1. From this ratio we concluded that material Pb absorbed higher neutron flux than material Stainless Steel 202. On the other hand, the cost of Pb was more expensive than Stainless Steel 202. In addition, the material Stainless Steel 202 was obtaine more easily than the material Pb. There fore to overcome the economics problem, can try to build the door with stainless still 202 sheet and Pb sheet together. The further, the neutron dose with 2 cm of thickness was 7.69603 × 10-2 Gy and 2.10623 × 10-2 Gy for SS 202, while for Pb was 4.19444 × 10-2 Gy and 1.50581 × 10-2 Gy. While the neutron dose with 4 cm of thickness for SS 202 was 9.39602 × 10-2 Gy and for Pb was 4.46541 × 10-2 Gy and 1.50502 × 10-2 Gy. We recommend that this simulation should be further optimized.

  13. The Relationship Between Traumatic Brain Injury and Rates of Chronic Symptomatic Illness in 202 Gulf War Veterans.

    Science.gov (United States)

    Chao, Linda L

    2018-05-18

    Although not a "signature injury" of Operation Desert Shield/Desert Storm (i.e., Gulf War, GW), some GW veterans have a history traumatic brain injury (TBI). For example, a previous study found that 12.2% of the GW veterans from the Fort Devens Cohort Study had self-reported TBIs. The present study sought to build upon this finding by examining the relationship between TBI and chronic symptomatic illness in a different sample of GW veterans. Participants were 202 GW veterans recruited from 2014 to 2018 at the San Francisco Veterans Affairs Medical Center as part of a VA-funded study on the effects of predicted exposure to low levels of sarin and cyclosarin on brain structure and function. The Ohio State University TBI identification method was used to determine lifetime history of TBI. The Kansas Gulf War Military History and Health Questionnaire was used to assess symptoms and to determine cases of Kansas Gulf War Illness (GWI) and Centers for Disease Control and Prevention (CDC) Chronic Multisymptom Illness (CMI). Nearly half (47%) the sample had a history of TBI, but only 7% of the TBIs were sustained in injuries that occurred during the GW. Most of the TBIs were sustained in injuries that occurred prior to (73%) or after (34%) the GW. History of TBI was not associated with higher rates of symptomatic illness when it was narrowly defined (i.e., Kansas GWI cases or cases of severe CMI). History of TBI was only associated with higher rates of symptomatic illness when it is broadly defined (i.e., CDC CMI or mild-moderate CMI). There was suggestive evidence that veterans who sustained TBIs during the GW (only seven in the present sample) have poorer functional outcomes compared with GW veterans with non-GW related TBIs. While TBIs were uncommon during the GW, many GW veterans sustained TBIs prior or after the GW. Because TBI and GWI/CMI share some overlapping symptoms, history of TBI may appear to be associated with increased rates of chronic symptomatic illness in

  14. 24 CFR 888.310 - Notice of eligibility requirements for retroactive payments.

    Science.gov (United States)

    2010-04-01

    ..., SECTION 202 DIRECT LOAN PROGRAM, SECTION 202 SUPPORTIVE HOUSING FOR THE ELDERLY PROGRAM AND SECTION 811... MARKET RENTS AND CONTRACT RENT ANNUAL ADJUSTMENT FACTORS Retroactive Housing Assistance Payments for New..., Section 202 Elderly or Handicapped, and Special Allocations Projects § 888.310 Notice of eligibility...

  15. 75 FR 15668 - Information Collection Activity; Comment Request

    Science.gov (United States)

    2010-03-30

    ...., STOP 1522, Room 5159, South Building, Washington, DC 20250-1522. Telephone: (202) 690-1078. Fax: (202...., Washington, DC 20250-1522. Fax: (202) 720-8435. Title: Broadband Grant Program. OMB Control Number: 0572-0127...'' basis. The ``community-oriented connectivity'' concept integrates the deployment of broadband...

  16. In-vitro culture performance of rice cultivars

    International Nuclear Information System (INIS)

    Oard, J.H.; Rutger, J.N.

    1989-01-01

    Full text: Four California rice varieties (L-202, S-201, M-202 and Calmochi 101) and one Texas rice (Lemont) were tested for embryogenic calli produced from mature seeds. Of these varieties S-201, M-202 and Calmochi 101 derived from mutant crosses as follows (mutant parent underlined). S-201 (Calrose 76 x Cs-M3) x S6; M-202 (IR8 x Cs-M3) x (10-7 x M-101); Calmochi 101 Tatsumi mochi x (M7 x S6). S-201 was the only cultivar that produced many shoots from virtually all portions of the embryogenic callus. M-202 produced the highest no. of shoots at the upper level of hormone (BAP). Regeneration of Calmochi 101 was rather poor. The frequency of albino shoots was also different for the varieties tested: 0.027 for L-202; 0.00 for Calmochi 101; 0.016 for S-201; 0.045 for Lemont; 0.037 for M-202. Albino shoots were found only with 0.1 mg 1 -1 BAP in the regeneration medium, except for Lemont which produced albinos without cytokinin. (author)

  17. 75 FR 36395 - Guidance on Sound Incentive Compensation Policies

    Science.gov (United States)

    2010-06-25

    ..., officers, and employees. 12 CFR 563.33. Given the key role of senior executives in managing the overall..., Chief, Policy and Program Development, Division of Supervision and Consumer Protection, (202) 898-7221... Consumer Protection, (202) 898-6649. OTS: Rich Gaffin, Financial Analyst, Risk Modeling and Analysis, (202...

  18. 78 FR 49420 - Parties Asked To Refresh the Record Regarding Property Records for Rate-of-Return Carriers

    Science.gov (United States)

    2013-08-14

    ... Competition Bureau, Pricing Policy Division, (202) 418-1520 or (202) 418-0484 (TTY), or via email Marvin.Sacks.... Sacks, Wireline Competition Bureau, Pricing Policy Division, at (202) 418-1520 or via email at [email protected] . Federal Communications Commission. Elizabeth McIntyre, Deputy Division Chief, Pricing...

  19. Comment: 202 [Taxonomy Icon

    Lifescience Database Archive (English)

    Full Text Available Database Center for Life Science) licensed under CC Attribution2.1 Japan 撮影:仲里猛留(ライフサイエンス統合データベースセンター) Photo...: Takeru Nakazato (Database Center for Life Science) すみません。JPEGであげようとしてしまった。 PNGで。 nakazato 2008/12/22 09:56:50 2010/01/14 20:12:21 ...

  20. 76 FR 42055 - Data Availability Concerning Transport Rule Allowance Allocations to Existing Units

    Science.gov (United States)

    2011-07-18

    ... concerning this action should be addressed to Brian Fisher, telephone (202) 343-9633, and e- mail [email protected] , Michael Cohen, telephone (202) 343-9497 and e-mail [email protected] , or Robert Miller, telephone (202) 343.9077, and e-mail [email protected] . The mailing address for the...

  1. 24 CFR 200.853 - Applicability.

    Science.gov (United States)

    2010-04-01

    ... “tenant-based” assistance); (2) Section 202 Program of Supportive Housing for the Elderly (Capital...); and (4) Section 202 loan program for projects for the elderly and handicapped (including 202/8... Insurance); (4) Section 221(d)(3) of the NHA (Market Interest Rate (MIR) Program); (5) Section 221(d)(3) and...

  2. 78 FR 44949 - Agency Information Collection Activities: Submission for OMB Review; Final Comment Request

    Science.gov (United States)

    2013-07-25

    ... by calling (202) 663- 4630 (voice) or (202) 663-4641 (TTY). FOR FURTHER INFORMATION CONTACT: Thomas J. Schlageter, Assistant Legal Counsel, Office of Legal Counsel, at (202) 663-4640, or Danielle J. Hayot... review may be obtained from: Danielle J. Hayot, Attorney-Advisor, Office of Legal Counsel, 131 M Street...

  3. 76 FR 59269 - Structure and Practices of the Video Relay Service Program

    Science.gov (United States)

    2011-09-26

    ... Mason, Disability Rights Office, Consumer and Governmental Affairs Bureau, at (202) 418-7126, or [email protected] or call the Consumer and Governmental Affairs Bureau at (202) 418-0530 (voice), (202) 418-0432... ensure the sustainability and integrity of the TRS program and the TRS Fund. Though the Report and Order...

  4. 75 FR 55314 - Advisory Committee on Student Financial Assistance: Meeting

    Science.gov (United States)

    2010-09-10

    ... later than Monday, September 20, 2010 by contacting Ms. Tracy Jones at (202) 219- 2099 or via e-mail at..., 80 F Street, NW., Suite 413, Washington, DC 20202-7582, (202) 219-2099. SUPPLEMENTARY INFORMATION.... You may also contact the Advisory Committee staff directly at (202) 219-2099. The registration...

  5. 76 FR 7551 - Advisory Committee on Student Financial Assistance: Hearing

    Science.gov (United States)

    2011-02-10

    ...-7582, (202) 219-2099. Individuals who use a telecommunications device for the deaf (TDD) may call the.... Tracy Jones at (202) 219-2099 or via email at [email protected] . We will attempt to meet...-3032. You may also contact the Advisory Committee staff directly at (202) 219-2099. The registration...

  6. 77 FR 42490 - Advisory Committee on Student Financial Assistance: Meeting

    Science.gov (United States)

    2012-07-19

    ..., 80 F Street NW., Suite 413, Washington, DC 20202-7582, (202) 219-2099. SUPPLEMENTARY INFORMATION: The...-3032. You may also contact the Advisory Committee staff directly at (202) 219-2099. The registration..., 2012 by contacting Ms. Tracy Jones at (202) 219-2099 or via email at [email protected] . We...

  7. 77 FR 5617 - Alternative Transportation in Parks and Public Lands Program

    Science.gov (United States)

    2012-02-03

    ...: Mark H Hartsoe, Mark_H[email protected] ; tel: (202) 513-7025, fax: (202) 371-6675, mail: 1849 C Street... Independence Avenue SW., Washington, DC 20250-1101. Bureau of Land Management: Victor F. Montoya, Victor_Montoya@blm.gov , tel: (202) 912-7041, mail: 1620 L Street, WO-854, Washington, DC 20036. For general...

  8. 78 FR 22026 - Alternative Transportation in Parks and Public Lands Program

    Science.gov (United States)

    2013-04-12

    .... National Park Service: Mark H Hartsoe, Mark_H[email protected] ; tel: 202-513-7025, fax: 202-371-6675, mail... Independence Avenue SW., Washington, DC 20250-1101. Bureau of Land Management: Victor F. Montoya, Victor_Montoya@blm.gov , tel: 202-912-7041, mail: 1620 L Street, WO-854, Washington, DC 20036. For general...

  9. 76 FR 52943 - Advisory Committee on Student Financial Assistance: Meeting

    Science.gov (United States)

    2011-08-24

    ... later than Monday, September 5, 2011 by contacting Ms. Tracy Jones at (202) 219- 2099 or via e-mail at..., Washington DC 20202-7582, (202) 219-2099. Individuals who use a telecommunications device for the deaf (TTY...-3032. You may also contact the Advisory Committee staff directly at (202) 219-2099. The registration...

  10. 76 FR 722 - Governance Requirements for Derivatives Clearing Organizations, Designated Contract Markets, and...

    Science.gov (United States)

    2011-01-06

    ... Market Oversight (DMO), at 202-418-5569 or [email protected] ; Alicia Lewis, Attorney-Advisor, DCIO, at 202-418- 5862 or [email protected] ; Jordan O'Regan, Attorney-Advisor, DCIO, at 202-418-5984 or joregan... than two, public directors; (ii) each DCO, DCM, or SEF must have a nominating committee with at least...

  11. 75 FR 25913 - Alternative Transportation in Parks and Public Lands Program

    Science.gov (United States)

    2010-05-10

    ... headquarters office to coordinate the availability of funds to that unit. National Park Service: Mark H Hartsoe, Mark_H[email protected] ; tel: 202-513-7025, fax: 202-371-6675, mail: 1849 C Street, NW., (MS2420....; Washington, DC 20250-1101. Bureau of Land Management: Victor F. Montoya, Victor_Montoya@blm.gov , tel: 202...

  12. 76 FR 67412 - Initiation of Five-Year (“Sunset”) Review

    Science.gov (United States)

    2011-11-01

    ... (202) 482-1394. Review). A-475-828 731-TA-865 Italy Stainless Steel Butt-Weld Dana Mermelstein (202) 482-1391. Pipe Fittings (2nd Review). A-557-809 731-TA-866 Malaysia Stainless Steel Butt-Weld Dana... Steel Butt-Weld Dana Mermelstein (202) 482-1391. Pipe Fittings (2nd Review). Filing Information As a...

  13. 76 FR 44317 - Advisory Committee on Student Financial Assistance: Meeting

    Science.gov (United States)

    2011-07-25

    ... later than Monday, August 1, 2011 by contacting Ms. Tracy Jones at (202) 219-2099 or via e-mail at tracy..., 80 F Street, NW., Suite 413, Washington DC 20202-7582, (202) 219-2099. Individuals who use a...-3032. You may also contact the Advisory Committee staff directly at (202) 219-2099. The registration...

  14. New hardware and software platform for experiments on a HUBER-5042 X-ray diffractometer with a DISPLEX DE-202 helium cryostat in the temperature range of 20-300 K

    Science.gov (United States)

    Dudka, A. P.; Antipin, A. M.; Verin, I. A.

    2017-09-01

    Huber-5042 diffractometer with a closed-cycle Displex DE-202 helium cryostat is a unique scientific instrument for carrying out X-ray diffraction experiments when studying the single crystal structure in the temperature range of 20-300 K. To make the service life longer and develop new experimental techniques, the diffractometer control is transferred to a new hardware and software platform. To this end, a modern computer; a new detector reader unit; and new control interfaces for stepper motors, temperature controller, and cryostat vacuum pumping system are used. The system for cooling the X-ray tube, the high-voltage generator, and the helium compressor and pump for maintaining the desired vacuum in the cryostat are replaced. The system for controlling the primary beam shutter is upgraded. A biological shielding is installed. The new program tools, which use the Linux Ubuntu operating system and SPEC constructor, include a set of drivers for control units through the aforementioned interfaces. A program for searching reflections from a sample using fast continuous scanning and a priori information about crystal is written. Thus, the software package for carrying out the complete cycle of precise diffraction experiment (from determining the crystal unit cell to calculating the integral reflection intensities) is upgraded. High quality of the experimental data obtained on this equipment is confirmed in a number of studies in the temperature range from 20 to 300 K.

  15. 211 At-labeled agents for alpha-immunotherapy: On the in vivo stability of astatine-agent bonds

    OpenAIRE

    Ayed , Tahra ,; Pilmé , Julien; Tézé , David; Bassal , Fadel ,; Barbet , Jacques ,; Chérel , Michel; Champion , Julie ,; Maurice , Rémi; Montavon , Gilles ,; Galland , Nicolas ,

    2016-01-01

    International audience; The application of 211 At to targeted cancer therapy is currently hindered by the rapid deastatination that occurs in vivo. As the deastatination mechanism is unknown, we tackled this issue from the viewpoint of the intrinsic properties of At-involving chemical bonds. An apparent correlation has been evidenced between in vivo stability of 211 At-labeled compounds and the AtÀR (R ¼ C, B) bond enthalpies obtained from relativistic quantum mechanical calculations. Further...

  16. Evaluation of Novel Wet Chemistry Separation and Purification Methods to Facilitate Automation of Astatine-211 Isolation

    International Nuclear Information System (INIS)

    Wilbur, Daniel Scott

    2016-01-01

    This research is a collaborative effort between the research groups of the PIs, Dr. D. Scott Wilbur in the Department of Radiation Oncology at the University of Washington (UW) and Matthew O'Hara at the Pacific Northwest National Laboratory (PNNL). In this report only those studies conducted at UW and the budget information from UW will be reported. A separate progress and financial report will be provided by PNNL. This final report outlines the experiments (Tasks) conducted and results obtained at UW from July 1, 2013 thru June 30, 2016 (2-year project with 1 year no-cost extension). The report divides the information on the experiments and results obtained into the 5 specific objectives of the research efforts and the Tasks within those objectives. This format is used so that it is easy to see what has been accomplished in each area. A brief summary of the major findings from the studies is provided below. Summary of Major Findings from Research/Training Activities at UW: Anion and cation exchange columns did not provide adequate 211 At capture and/or extraction results under conditions studied to warrant further evaluation; PEG-Merrifield resins containing mPEG350, mPEG750, mPEG2000 and mPEG5000 were synthesized and evaluated; All of the mPEG resins with different sized mPEG moieties conjugated gave similar 211 At capture (>95%) from 8M HCl solutions and release with conc. NH 4 OH (~50-80%), but very low quantities were released when NaOH was used as an eluent; Capture and release of 211 At when loading [ 211 At]astatate appeared to be similar to that of [ 211 At]astatide on PEG columns, but further studies need to be conducted to confirm that; Capture of 211 At on PEG columns was lower (e.g. 80-90%) from solutions of 8M HNO 3 , but higher capture rates (e.g. 99%) can be obtained when 10M HNO 3 is mixed with an equal quantity of 8M HCl; Addition of reductants to the 211 At solutions did not appear to change the percent capture, but may have an effect on the % extracted; There was some indication that the PEG-Merrifield resins could be saturated (perhaps with Bi) resulting in lower capture percentages, but more studies need to be done to confirm that; A target dissolution chamber, designed and built at PNNL, works well with syringe pumps so it can be used in an automated system; Preliminary semi-automated 211 At isolation studies have been conducted with full-scale target dissolution and 211 At isolation using a PEG column on the Hamilton automated system gave low overall recoveries, but HNO 3 was used (rather than HCl) for loading the 211 At and flow rates were not optimized; Results obtained using PEG columns are high enough to warrant further development on a fully automated system; Results obtained also indicate that additional studies are warranted to evaluate other types of columns for 211 At separation from bismuth, which allow use of HNO 3 /HCl mixtures for loading and NaOH for eluting 211 At. Such a column could greatly simplify the overall isolation process and make it easier to automate.

  17. Preparation and biological evaluation of an astatine-211 labeled biotin conjugate: Biotinyl-3-[211At]astatoanilide

    International Nuclear Information System (INIS)

    Foulon, Catherine F.; Schoultz, Bent W.; Zalutsky, Michael R.

    1997-01-01

    Biotinyl-3-[ 211 At]astatoanilide ([ 211 At]AtBA) was prepared in more than 80% yield by destannylation. In vitro, [ 211 At]AtBA exhibited a high affinity for streptavidin, and was stable after incubation in human serum, cerebrospinal fluid and distilled water, whereas it was rapidly degraded in mouse serum. HPLC analysis showed that the main degradation pathway in mouse serum was the cleavage of [ 211 At]astatoaniline. In mice, [ 211 At]AtBA and its 125 I-labeled analogue cleared rapidly from most tissues; however, there was some evidence for dehalogenation of both tracers

  18. 211At-labelling of polymer particles for radiotherapy: synthesis, purification and stability

    International Nuclear Information System (INIS)

    Larsen, R.H.; Hassfjell, S.P.; Hoff, P.; Alstad, J.; Bjoergum, J.

    1993-01-01

    Cyclotron-produced 211 At was distilled from a Bi metal target and coupled to N-succinimidyl-3-(trimethylstannyl)benzoate. The resulting N-succinimidyl-3-( 211 At)astatobenzoate was thereafter coupled to aminated monosized polymer particles with a diameter of 1.8 μm. The total time elapsed from the end of the cyclotron irradiation until the final product was prepared was about 2.5 hours. From 23 to 51% of the target activity at the end of bombardment was measured in the final conjugate. Solid-liquid extraction purification of the astatinated intermediate, using Sep-pak columns (Waters), gave more reproducible yields in the final conjugation step. The 211 At-labelled particles were incubated with fetal calf serum, human serum and human full blood at room temperature. The 211 At activity on the particles was measured before and after three times washing at 4, 24 and 48 hours. The stability was not significantly different from 100% for all media and for all time points. This indicates that 211 At-labelled particles can be stable under in vivo conditions, and may thereby be a promising agent for intracavitary radiotherapy on free-floating cancer cells or surface fixed cells. (Author)

  19. 77 FR 4629 - Defense Federal Acquisition Regulation Supplement; Trade Agreements Thresholds (DFARS Case 2012...

    Science.gov (United States)

    2012-01-30

    ...: Australia FTA 77,494 7,777,000 Bahrain FTA 202,000 10,074,262 CAFTA-DR (Costa Rica, Dominican 77,494 7,777... 202,000 7,777,000 NAFTA: --Canada 25,000 10,074,262 --Mexico 77,494 10,074,262 Peru FTA 202,000 7,777... acquisitions of commercial items or components, when the estimated value equals or exceeds $25,000, but is less...

  20. 77 FR 75361 - 2012-2014 Enterprise Housing Goals

    Science.gov (United States)

    2012-12-20

    ... 20, 2012. FOR FURTHER INFORMATION CONTACT: Paul Manchester, Principal Economist, (202) 649-3115; Ian..., Senior Economist, (202) 649-3117, Office of National Mortgage Database; Kevin Sheehan, Assistant General...

  1. 77 FR 76452 - Grain Inspection Advisory Committee Reestablishment

    Science.gov (United States)

    2012-12-28

    ...; Telephone (202) 205-8281; Fax (202) 690-2173; Email [email protected] . SUPPLEMENTARY INFORMATION: The... marketing of grain. The Advisory Committee serves an essential function. Information about the Advisory...

  2. 75 FR 45052 - The Jurisdictional Scope of Commodity Classification Determinations and Advisory Opinions Issued...

    Science.gov (United States)

    2010-08-02

    ..., Regulatory Policy Division, by phone at (202) 482-2440 or by fax (202) 482-3355. SUPPLEMENTARY INFORMATION... 734 Administrative practice and procedure, Exports, Inventions and patents, Research Science and...

  3. 24 CFR 888.410 - Notice of eligibility requirements for retroactive payments.

    Science.gov (United States)

    2010-04-01

    ..., SECTION 202 DIRECT LOAN PROGRAM, SECTION 202 SUPPORTIVE HOUSING FOR THE ELDERLY PROGRAM AND SECTION 811... MARKET RENTS AND CONTRACT RENT ANNUAL ADJUSTMENT FACTORS Retroactive Housing Assistance Payments for...

  4. 75 FR 12121 - Extended Operations (ETOPS) of Multi-Engine Airplanes; Technical Amendment

    Science.gov (United States)

    2010-03-15

    ... CONTACT: Zara Willis, Office of Rulemaking, Federal Aviation Administration, 800 Independence Ave., SW., Washington, DC 20591; telephone (202) 493-4405 facsimile (202) 267- 5075; e-mail Zara[email protected

  5. 40 CFR 202.10 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... engine. (o) Open site means an area that is essentially free of large sound-reflecting objects, such as... exhaust system gas flow so as to discharge the exhaust gas and acoustic energy to the atmosphere without... exhaust gas from engine parts to the atmosphere. (g) Fast meter response means that the fast dynamic...

  6. 43 CFR 17.202 - Definitions.

    Science.gov (United States)

    2010-10-01

    ..., loan, contract (other than a procurement contract or a contract of insurance or guaranty), or any other... lymphatic; skin; and endocrine; or (B) any mental or psychological disorder, such as mental retardation...

  7. 40 CFR 59.202 - Definitions.

    Science.gov (United States)

    2010-07-01

    ..., sprays, wicks, powders, and crystals designed for the purpose of masking odors, or freshening, cleaning, scenting, or deodorizing the air. This does not include products that are used on the human body, products... or other body hair. Single-phase aerosol air freshener means an aerosol air freshener with liquid...

  8. 5 CFR 179.202 - Scope.

    Science.gov (United States)

    2010-01-01

    ... Social Security Act (42 U.S.C. 301 et seq.); the tariff laws of the United States; or to any case where... submitting a subsequent claim to the General Accounting Office in accordance with procedures established by the General Accounting Office. ...

  9. 14 CFR 1203.202 - Responsibilities.

    Science.gov (United States)

    2010-01-01

    ... without pay and removal. (b) All NASA employees are responsible for bringing to the attention of the... disagreement with classification determinations made by other NASA officials. (3) Ensuring that information and...

  10. PODAAC-SMP20-2SOCS

    Data.gov (United States)

    National Aeronautics and Space Administration — The version 2.0 SMAP-SSS, level 2C product contains the first release of the validated sea surface salinity orbital/swath data from the NASA Soil Moisture Active...

  11. 48 CFR 5.202 - Exceptions.

    Science.gov (United States)

    2010-10-01

    ... Government agency, including acquisitions from the Small Business Administration (SBA) using the authority of... acceptance of an unsolicited research proposal that demonstrates a unique and innovative concept (see 2.101... Administrator for Federal Procurement Policy and the Administrator of the Small Business Administration, that...

  12. 40 CFR 96.202 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... arrangement means a unit participation power sales agreement under which a utility or industrial customer..., utility system, or plant manager of such a unit or source. Owner means any of the following persons: (1... following coal-fired technologies at the same source as the coal-fired boiler: (1) Atmospheric or...

  13. 40 CFR 97.202 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... arrangement means a unit participation power sales agreement under which a utility or industrial customer..., utility system, or plant manager of such a unit or source. Owner means any of the following persons: (1... following coal-fired technologies at the same source as the coal-fired boiler: (1) Atmospheric or...

  14. 10 CFR 600.202 - Definitions.

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    2010-01-01

    ..., nonexpendable, personal property having a useful life of more than one year and an acquisition cost of $5,000 or... are made for construction work according to the percentage of completion of the work, rather than to... the unobligated balance in a prior period; (2) withdrawal of the unobligated balance as of the...

  15. 12 CFR 347.202 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... such country. (j) FRB means the Board of Governors of the Federal Reserve System. (k) Home state of a... election, by the Board of Governors of the Federal Reserve System. (l) Immediate family member of a natural... Association of Securities Dealers Automated Quotation System; or (2) Has annual gross revenues in excess of $1...

  16. 18 CFR 292.202 - Definitions.

    Science.gov (United States)

    2010-04-01

    ...); (q) Substantial adverse effect on the environment means a substantial alteration in the existing or... all forms supplied from external sources; (k) Natural gas means either natural gas unmixed, or any... utility holding company means a holding company, as defined in section 2(a)(7) of the Public Utility...

  17. 48 CFR 202.101 - Definitions.

    Science.gov (United States)

    2010-10-01

    ..., Management Defense Business Transformation Agency Contracting Office Defense Commissary Agency Directorate of... Research Projects Agency, the Defense Business Transformation Agency, the Defense Commissary Agency, the... inconclusive for justifying limiting competition to small business concerns, whereby the contracting officer...

  18. 12 CFR 202.9 - Notifications.

    Science.gov (United States)

    2010-01-01

    ... its option, a creditor may inform the applicant orally of the need for additional information. If the..., the creditor shall send a written notice to the applicant specifying the information needed... information within the designated time period, the creditor shall take action on the application and notify...

  19. 19 CFR 10.202 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... that date, except as otherwise provided in §§ 10.241 through 10.248; (2) Rum and tafia classified in subheading 2208.40, Harmonized Tariff Schedule of the United States; (3) Sugars, syrups, and sugar-containing...

  20. 42 CFR 50.202 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... for Disease Control, Alcohol, Drug Abuse and Mental Health Administration and all of their constituent... statute, in a correctional or rehabilitative facility, including a mental hospital or other facility for the care and treatment of mental illness, or (2) confined, under a voluntary commitment, in a mental...

  1. 7 CFR 400.202 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... the data communications protocol (standard) that is a binary synchronous communications (BSC), International Business Systems (IBM)-defined, byte controlled communications protocol, using control characters... second (bps) transmission of data utilizing 3780 (or 2780) protocol. (c) Contract, the see Agency Sales...

  2. 47 CFR 2.202 - Bandwidths.

    Science.gov (United States)

    2010-10-01

    ... three numerals and one letter. The letter occupies the position of the decimal point and represents the... quality desired Speech and music, M=4000, Bandwidth: 8000 Hz= 8 kHz 8K00A3E Sound broadcasting, single... desired Speech and music, M=4000, Bandwidth: 4000 Hz= 4 kHz 4K00R3E Sound broadcasting, single-sideband...

  3. 48 CFR 51.202 - Authorization.

    Science.gov (United States)

    2010-10-01

    ... USE OF GOVERNMENT SOURCES BY CONTRACTORS Contractor Use of Interagency Fleet Management System (IFMS... obtain interagency fleet management system (IFMS) vehicles and related services, if the contracting... from the ownership, maintenance, or use of an interagency fleet management system (IFMS) vehicle; (3...

  4. 28 CFR 42.202 - Definitions.

    Science.gov (United States)

    2010-07-01

    ... of the Juvenile Justice and Delinquency Prevention Act of 1974, Public Law 93-415, as amended by..., Research, and Statistics. (d) LEAA means the Law Enforcement Assistance Administration. (e) NIJ means the National Institute of Justice. (f) BJS means the Bureau of Justice Statistics. (g) Employment practices...

  5. 12 CFR 202.2 - Definitions.

    Science.gov (United States)

    2010-01-01

    ... relating to an account taken in connection with inactivity, default, or delinquency as to that account... with the creditor's business judgment); (iii) Developed and validated using accepted statistical principles and methodology; and (iv) Periodically revalidated by the use of appropriate statistical...

  6. 7 CFR 760.202 - Definitions.

    Science.gov (United States)

    2010-01-01

    .... Goats are further delineated into categories by sex (bucks and nannies) and age (kids). Kid means a goat... domesticated chickens, turkeys, ducks, and geese. Poultry are further delineated into categories by sex, age... genus Ovis. Sheep are further defined by sex (rams and ewes) and age (lambs) for purposes of dividing...

  7. 48 CFR 836.202 - Specifications.

    Science.gov (United States)

    2010-10-01

    ... specifications. (b) During the design stage, contract architect-engineers must not use “brand name or equal” or... phase, prior to award of a contract for design. (c) If VA has determined that only one product will meet.... This clause places bidders on notice that the “brand name or equal” provisions of the clause found at...

  8. 42 CFR 57.202 - Definitions.

    Science.gov (United States)

    2010-10-01

    ... PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR CONSTRUCTION OF TEACHING.... Health professions school or school, for purposes of this subpart, means a public or private nonprofit... the Act. Health professions student loan means the amount of money advanced to a student by a school...

  9. 37 CFR 202.17 - Renewals

    Science.gov (United States)

    2010-07-01

    ....17 Patents, Trademarks, and Copyrights COPYRIGHT OFFICE, LIBRARY OF CONGRESS COPYRIGHT OFFICE AND... forms are available free of charge via the Internet by accessing the Copyright Office homepage at http... Section, United States Copyright Office, Library of Congress, 101 Independence Avenue, Washington, DC...

  10. 18 CFR 157.202 - Definitions.

    Science.gov (United States)

    2010-04-01

    ... liquified state, or a facility used to receive gas from plants manufacturing synthetic gas or from plants... management areas and sanctuaries; (vi) Prime agricultural lands, designated by the Department of Agriculture...

  11. 78 FR 17403 - No FEAR Act Notice

    Science.gov (United States)

    2013-03-21

    ... INFORMATION CONTACT: Nancy Burnett, Acting Associate Director of the Office of Minority and Women Inclusion, [email protected] , (202) 649-3017; Brian Guy, Manager of EEO Services, [email protected] , (202...

  12. 77 FR 37803 - Customer Clearing Documentation, Timing of Acceptance for Clearing, and Clearing Member Risk...

    Science.gov (United States)

    2012-06-25

    ..., 202-418-6703, [email protected] , Division of Clearing and Risk, and Camden Nunery, Economist, 202-418-5723, Office of the Chief Economist, Commodity Futures Trading Commission, Three Lafayette Centre, 1155...

  13. 75 FR 16428 - Polyethylene Retail Carrier Bags from the Socialist Republic of Vietnam: Final Affirmative...

    Science.gov (United States)

    2010-04-01

    ...; telephone: (202) 482- 3586 and (202) 482-1396, respectively. Case History The following events have occurred... retail, discount stores, and restaurants to their customers to package and carry their purchased products...

  14. 77 FR 51469 - Change of Address for Merit Systems Protection Board

    Science.gov (United States)

    2012-08-24

    ... Protection Board. DATES: Effective August 24, 2012. FOR FURTHER INFORMATION CONTACT: Thomas J. Schlageter, Assistant Legal Counsel, (202) 663-4668, or Danielle J. Hayot, Senior Attorney, (202) 663-4695, Office of...

  15. 77 FR 29637 - Game Show Network, LLC v. Cablevision Systems Corp.

    Science.gov (United States)

    2012-05-18

    ... Affairs Bureau at (202) 418-0530 (voice), (202) 418-0432 (TTY). Synopsis of the Order I. Introduction 1... its affiliated cable networks (American Movie Classics (AMC), Fuse, Independent Film Channel, WE tv...

  16. Evaluation of Novel Wet Chemistry Separation and Purification Methods to Facilitate Automation of Astatine-­211 Isolation

    Energy Technology Data Exchange (ETDEWEB)

    Wilbur, Daniel Scott [Univ. of Washington, Seattle, WA (United States)

    2016-07-19

    This research is a collaborative effort between the research groups of the PIs, Dr. D. Scott Wilbur in the Department of Radiation Oncology at the University of Washington (UW) and Matthew O’Hara at the Pacific Northwest National Laboratory (PNNL). In this report only those studies conducted at UW and the budget information from UW will be reported. A separate progress and financial report will be provided by PNNL. This final report outlines the experiments (Tasks) conducted and results obtained at UW from July 1, 2013 thru June 30, 2016 (2-­year project with 1 year no-­cost extension). The report divides the information on the experiments and results obtained into the 5 specific objectives of the research efforts and the Tasks within those objectives. This format is used so that it is easy to see what has been accomplished in each area. A brief summary of the major findings from the studies is provided below. Summary of Major Findings from Research/Training Activities at UW: Anion and cation exchange columns did not provide adequate 211At capture and/or extraction results under conditions studied to warrant further evaluation; PEG-­Merrifield resins containing mPEG350, mPEG750, mPEG2000 and mPEG5000 were synthesized and evaluated; All of the mPEG resins with different sized mPEG moieties conjugated gave similar 211At capture (>95%) from 8M HCl solutions and release with conc. NH4OH (~50-­80%), but very low quantities were released when NaOH was used as an eluent; Capture and release of 211At when loading [211At]astatate appeared to be similar to that of [211At]astatide on PEG columns, but further studies need to be conducted to confirm that; Capture of 211At on PEG columns was lower (e.g. 80-­90%) from solutions of 8M HNO3, but higher capture rates (e.g. 99%) can be obtained when 10M HNO3 is mixed with an equal quantity of 8M HCl; Addition of reductants to the 211At solutions did not appear to change the percent capture, but may have an effect on the % extracted; There was some indication that the PEG-­Merrifield resins could be saturated (perhaps with Bi) resulting in lower capture percentages, but more studies need to be done to confirm that; A target dissolution chamber, designed and built at PNNL, works well with syringe pumps so it can be used in an automated system; Preliminary semi-­automated 211At isolation studies have been conducted with full-scale target dissolution and 211At isolation using a PEG column on the Hamilton automated system gave low overall recoveries, but HNO3 was used (rather than HCl) for loading the 211At and flow rates were not optimized; Results obtained using PEG columns are high enough to warrant further development on a fully automated system; Results obtained also indicate that additional studies are warranted to evaluate other types of columns for 211At separation from bismuth, which allow use of HNO3/HCl mixtures for loading and NaOH for eluting 211At. Such a column could greatly simplify the overall isolation process and make it easier to automate.

  17. 75 FR 8176 - Advisory Committee on Historical Diplomatic Documentation; Notice of Meeting

    Science.gov (United States)

    2010-02-23

    ... notify Margaret Morrissey, Office of the Historian (202- 663-3529) no later than February 25, 2010 to... Historian, Washington, DC, 20520, telephone (202) 663-1123, (e-mail [email protected] ). In accordance with...

  18. 76 FR 71616 - Advisory Committee on Historical Diplomatic Documentation; Notice of Meeting

    Science.gov (United States)

    2011-11-18

    ... notify Colby Prevost, Office of the Historian ((202) 663-3529) no later than December 8, 2011 to provide... Historian, Washington, DC 20520, telephone (202) 663-1123 (email [email protected] ). Dated: November 7...

  19. 75 FR 73130 - Notice of Lodging of Consent Decree and Environmental Settlement under the Comprehensive...

    Science.gov (United States)

    2010-11-29

    ... of Navajo Nation, NM, AZ The White King/Lucky Lass mine site, Lakeview, OR The Toledo Tie Site... Fleetwood ( [email protected] ), fax no. (202) 514-0097, phone confirmation number (202) 514-1547...

  20. 78 FR 31977 - NASA Applied Sciences Advisory Committee Meeting

    Science.gov (United States)

    2013-05-28

    ..., to participate in this meeting by telephone. The Adobe Connect link is https://connect.arc.nasa.gov... Mission Directorate, NASA Headquarters, Washington, DC 20546, (202) 358-1557, fax (202) 358-4118, or peter...

  1. 75 FR 71787 - Advisory Committee On Historical Diplomatic Documentation; Notice of Meeting

    Science.gov (United States)

    2010-11-24

    ... session must notify Nick Sheldon, Office of the Historian (202-663-1123) no later than December 9, 2010... of State, Office of the Historian, Washington, DC 20520, telephone (202) 663-1123, (e-mail history...

  2. 76 FR 53165 - Advisory Committee on Historical Diplomatic Documentation; Notice of Meeting

    Science.gov (United States)

    2011-08-25

    ... planning to attend must notify Nick Sheldon, Office of the Historian (202-663-1123) no later than September... of State, Office of the Historian, Washington, DC 20520, telephone (202) 663-1123, (e-mail history...

  3. 75 FR 26837 - Advisory Committee on Historical Diplomatic Documentation Notice of Meeting

    Science.gov (United States)

    2010-05-12

    ... notify Margaret Morrissey, Office of the Historian (202- 663-3529) no later than June 3, 2010, to provide... Historian, Washington, DC 20520, telephone (202) 663-1123, (e-mail [email protected] ). Dated: April 29...

  4. 77 FR 19747 - Notice of Transportation Services' Transition from Paper to Electronic Fare Media

    Science.gov (United States)

    2012-04-02

    ..., except Federal holidays. To be sure someone is there to help you, please call (202) 366-9826 or (202) 366..., Kentucky, Virgin Islands, and Puerto Rico. Service Area 4--(Pacific Northwest)--Washington, Oregon, Alaska...

  5. 78 FR 44893 - Connect America Fund

    Science.gov (United States)

    2013-07-25

    ... Consumer and Governmental Affairs Bureau at (202) 418-0530 (voice), (202) 418-0432 (TTY). Synopsis As... process in a uniform fashion, the Commission has created the new FCC Form 505, which parties should use in...

  6. 76 FR 14115 - Aviation Rulemaking Advisory Committee Meeting on Transport Airplane and Engine Issues

    Science.gov (United States)

    2011-03-15

    ..., Telephone (202) 267-3168, Fax (202) 267-5075, or e-mail at [email protected] . SUPPLEMENTARY INFORMATION... Committee Meeting on Transport Airplane and Engine Issues AGENCY: Federal Aviation Administration (FAA), DOT... Rulemaking Advisory Committee [[Page 14116

  7. 77 FR 44603 - Petition for Waiver of LG Electronics, Inc. From the Department of Energy Residential...

    Science.gov (United States)

    2012-07-30

    ....com . Of counsel: John A. Hodges, Wiley Rein LLP, 1776 K Street NW., Washington, DC 20006, Phone: 202....com . Of counsel: John A. Hodges, Wiley Rein LLP, 1776 K Street NW., Washington, DC 20006, Phone: 202...

  8. 77 FR 37470 - Technical Standard Order (TSO)-C65a, Airborne Doppler Radar Ground Speed and/or Drift Angle...

    Science.gov (United States)

    2012-06-21

    ... Administration, 470 L'Enfant Plaza, Suite 4102, Washington, DC 20024. Telephone (202) 385-4652, fax (202) 385... achieved on long range flights. Use of INS and Global Positioning System (GPS) has rendered TSO-C65a...

  9. 78 FR 76815 - Non-Oriented Electrical Steel From the People's Republic of China, the Republic of Korea, and...

    Science.gov (United States)

    2013-12-19

    ... FURTHER INFORMATION CONTACT: Austin Redington at (202) 482-1664 or Nancy Decker at (202) 482-0196, AD/CVD... determinations is now March 17, 2014, the next business day. This notice is issued and published pursuant to...

  10. Contribution to the application of the Langmuir probe techique for plasma monitoring in the Ar and n-hexane mixture plasma during the polymerisation process

    Czech Academy of Sciences Publication Activity Database

    Adámek, P.; Kalčík, J.; Šícha, M.; Tichý, M.; Biederman, H.; Soukup, Ladislav; Jastrabík, Lubomír

    1999-01-01

    Roč. 49, č. 12 (1999), s. 1685-1700 ISSN 0011-4626 R&D Projects: GA MŠk(CZ) OC 516.50; GA ČR(CZ) GA202/97/1011; GA ČR(CZ) GA202/98/0116; GA ČR(CZ) GA202/98/0666 Grant - others:GA UK(CZ) 75/98 Institutional research plan: CEZ:AV0Z1010914 Keywords : Langmuir probe * plasma monitoring * average energy of electrons * polymerisation process Subject RIV: BL - Plasma and Gas Discharge Physics Impact factor: 0.328, year: 1999

  11. Křemíkový laser - poslední chybějící článek pro křemíkovou fotonku

    Czech Academy of Sciences Publication Activity Database

    Luterová, Kateřina; Pelant, Ivan

    2004-01-01

    Roč. 54, - (2004), s. 320-330 ISSN 0009-0700 R&D Projects: GA ČR GA202/98/0669; GA ČR GP202/01/D030; GA ČR GA202/03/0789; GA AV ČR IAA1010528; GA AV ČR IAA1010809; GA AV ČR IAA1010316; GA MŠk ME 304; GA MŠk ME 486 Institutional research plan: CEZ:AV0Z1010914 Keywords : silicon laser * optical gain * silicon nanocrystal Subject RIV: BM - Solid Matter Physics ; Magnetism

  12. 76 FR 28844 - Advisory Committee on Historical Diplomatic Documentation; Notice of Meeting

    Science.gov (United States)

    2011-05-18

    ... notify Nick Sheldon, Office of the Historian (202-663-1123) no later than June 2, 2011 to provide date of..., Department of State, Office of the Historian, Washington, DC 20520, telephone (202) 663-1123, (e-mail history...

  13. 76 FR 8871 - Walnuts Grown in California; Decreased Assessment Rate

    Science.gov (United States)

    2011-02-16

    ... Vegetable Programs, AMS, USDA; Telephone: (559) 487-5901, Fax: (559) 487-5906, or E-mail: [email protected], Washington, DC 20250-0237; Telephone: (202) 720-2491, Fax: (202) 720-8938, or E-mail: [email protected] 8871

  14. 75 FR 43611 - U S Rail Corporation-Construction and Operation Exemption-Brookhaven Rail Terminal

    Science.gov (United States)

    2010-07-26

    ... postmarked no later than August 10, 2010 to: Troy Brady, Environmental Protection Specialist, Surface... Troy Brady by phone at (202) 245-0301, by fax at (202) 245-0454, or by e-mail at troy[email protected

  15. 78 FR 13213 - Regional Reliability Standard PRC-006-NPCC-1- Automatic Underfrequency Load Shedding

    Science.gov (United States)

    2013-02-27

    ...-006- NPCC-1 applies to generator owners, planning coordinators, distribution providers, and... Street NE., Washington, DC 20426, Telephone: (202) 502-6750, [email protected] . Matthew... First Street NE., Washington, DC 20426, Telephone: (202) 502-8408, [email protected

  16. Effects of Isospin on Pre-scission Particle Multiplicity of Heavy Systems and Its Excitation Energy Dependence

    Institute of Scientific and Technical Information of China (English)

    YE Wei; CHEN Na

    2004-01-01

    Isospin effects on particle emission of fissioning isobaric sources 202Fr, 202po, 202Tl and isotopic sources 189,202,212Po, and its dependence on the excitation energy are studied via Smoluchowski equations. It is shown that with increasing the isospin of fissioning systems, charged-particle emission is not sensitive to the strength of nuclear dissipation. In addition, we have found that increasing the excitation energy not only increases the influence of nuclear dissipation on particle emission but also greatly enhances the sensitivity of the emission of pre-scission neutrons or charged particles to the isospin of the system. Therefore, in order to extract dissipation strength more accurately by taking light particle multiplicities it is important to choose both a highly excited compound nucleus and a proper kind of particles for systems with different isospins.

  17. Isotopic Hg in an Allende carbon-rich residue

    Science.gov (United States)

    Reed, G. W., Jr.; Jovanovic, S.

    1990-01-01

    A carbon-rich residue from Allende subjected to stepwise heating yielded two isotopically resolvable types of Hg: one with an (Hg-196)/(Hg-202) concentration ratio the same as terrestrial (monitor) Hg; the other enriched in Hg-196 relative to Hg-202 by about 60 percent. Hg with the 202 isotope enriched relative to 196, as is found in bulk Allende, was not observed. Whether the result of mass fractionation or nucleosynthesis, the distinct types of Hg entered different carrier phases and were not thermally mobilized since the accretion of the Allende parent body.

  18. 75 FR 63724 - Raisins Produced From Grapes Grown in California; Use of Estimated Trade Demand To Compute Volume...

    Science.gov (United States)

    2010-10-18

    ..., or E-mail: [email protected] or [email protected] . Small businesses may request... 20250-0237; Telephone: (202) 720-2491, Fax: (202) 720-8938, or E-mail: [email protected], October 18, 2010 / Proposed Rules#0;#0; [[Page 63724

  19. 78 FR 57844 - Sunshine Act Meeting

    Science.gov (United States)

    2013-09-20

    ... public may call this number and listen to the meeting. Callers can expect to incur charges for calls they..., 9th Floor, 1201 New York Avenue NW., Washington, DC 20525. Phone 202-606-6696. Fax 202-606-3459. TTY...

  20. Alpha particle emitters in medicine

    International Nuclear Information System (INIS)

    Fisher, D.R.

    1989-09-01

    Radiation-induced cancer of bone, liver and lung has been a prominent harmful side-effect of medical applications of alpha emitters. In recent years, however, the potential use of antibodies labeled with alpha emitting radionuclides against cancer has seemed promising because alpha particles are highly effective in cell killing. High dose rates at high LET, effectiveness under hypoxic conditions, and minimal expectancy of repair are additional advantages of alpha emitters over antibodies labeled with beta emitting radionuclides for cancer therapy. Cyclotron-produced astatine-211 ( 211 At) and natural bismuth-212 ( 212 Bi) have been proposed and are under extensive study in the United States and Europe. Radium-223 ( 223 Ra) also has favorable properties as a potential alpha emitting label, including a short-lived daughter chain with four alpha emissions. The radiation dosimetry of internal alpha emitters is complex due to nonuniformly distributed sources, short particle tracks, and high relative specific ionization. The variations in dose at the cellular level may be extreme. Alpha-particle radiation dosimetry, therefore, must involve analysis of statistical energy deposition probabilities for cellular level targets. It must also account fully for nonuniform distributions of sources in tissues, source-target geometries, and particle-track physics. 18 refs., 4 figs

  1. The in vivo fate of a 211At labelled monoclonal antibody with known specificity in a murine system

    International Nuclear Information System (INIS)

    Vaughan, A.T.M.; Bateman, W.J.; Fisher, D.R.

    1982-01-01

    A monoclonal antibody reactive against the human transferrin receptor has been labelled with the alpha and X ray emitting isotope Astatine 211. The labelling procedure does not affect the ability of the product to bind to the transferrin receptor on the human leukemic cell line HL60. Using a direct binding assay, 211 At labelled antibody can be specifically inhibited from binding to its target cells by excess unlabelled antibody. Furthermore, the binding inhibition demonstrated in this system correlates to enhanced clonogenic survival of these cells, indicating that very few atoms of 211 At/cell are required for cell death. Data obtained from labelled antibody injected into mice show that the labelled product in serum retains the ability to bind to HL60 cells in vitro, although tissue distributions of the injected activity implies that some of the radiolabel is lost from the protein. Despite this loss of label, preliminary experiments on the localization of labelled antibody to HL60 cells growing s/c in nude mice show that tumor tissue has a higher specific activity than all other tissues, other than blood, after 12 hours. This suggests that further work on the nature of label degradation in vivo is warranted in the context of potential therapeutic and diagnostic studies

  2. 78 FR 57927 - Credit Risk Retention

    Science.gov (United States)

    2013-09-20

    ..., Division of Research & Statistics, (202) 452-2342; or Nikita Pastor, Counsel, (202) 452-3667, Division of... include provisions that strengthen the regulation and supervision of national recognized statistical... delinquencies and foreclosures since 2007. These included features permitting negative amortization, interest...

  3. A Coupled Soil-Atmosphere Model of H2O2 on Mars

    Science.gov (United States)

    Bullock, Mark A.; Stoker, Carol R.; Mckay, Christopher P.; Zent, Aaron P.

    1994-01-01

    The Viking Gas Chromatograph Mass Spectrometer failed to detect organic compounds on Mars, and both the Viking Labeled Release and the Viking Gas Exchange experiments indicated a reactive soil surface. These results have led to the widespread belief that there are oxidants in the martian soil. Since H2O2 is produced by photochemical processes in the atmosphere of Mars, and has been shown in the laboratory to reproduce closely the Viking LR results, it is a likely candidate for a martian soil oxidant. Here, we report on the results of a coupled soil/atmosphere transport model for H202 on Mars. Upon diffusing into the soil, its concentration is determined by the extent to which it is adsorbed and by the rate at which it is catalytically destroyed. An analytical model for calculating the distribution of H202 in the martian atmosphere and soil is developed. The concentration of H202 in the soil is shown to go to zero at a finite depth, a consequence of the nonlinear soil diffusion equation. The model is parameterized in terms of an unknown quantity, the lifetime of H202 against heterogeneous catalytic destruction in the soil. Calculated concentrations are compared with a H202 concentration of 30 nmoles/cu cm, inferred from the Viking Labeled Release experiment. A significant result of this model is that for a wide range of H202 lifetimes (up to 105 years), the extinction depth was found to be less than 3 m. The maximum possible concentration in the top 4 cm is calculated to be approx. 240 nmoles/cu cm, achieved with lifetimes of greater than 1000 years. Concentrations higher than 30 nmoles/cu cm require lifetimes of greater than 4.3 terrestrial years. For a wide range of H202 lifetimes, it was found that the atmospheric concentration is only weakly coupled with soil loss processes. Losses to the soil become significant only when lifetimes are less than a few hours. If there are depths below which H202 is not transported, it is plausible that organic compounds

  4. Hazardous Waste Cleanup: Fisher Scientific in Bridgewater, New Jersey

    Science.gov (United States)

    The Fisher Scientific Packaging Facility is an operating facility located on approximately 58 acres in Bridgewater, New Jersey. The site is bounded to the north by Route 202. Most of the frontage on Route 202 is retail/commercial, but there are still small

  5. 75 FR 59683 - Trade Adjustment Assistance for Farmers

    Science.gov (United States)

    2010-09-28

    ... DEPARTMENT OF AGRICULTURE Foreign Agricultural Service Trade Adjustment Assistance for Farmers... Adjustment Assistance for Farmers Program Review Committee, comprised of representatives from USDA's Office... for Farmers Program Staff, Office of Trade Programs, FAS, USDA; or by phone at (202) 720-0638, or (202...

  6. 77 FR 18787 - Submission for OMB Review; Comment Request

    Science.gov (United States)

    2012-03-28

    ... DEPARTMENT OF COMMERCE Submission for OMB Review; Comment Request The Department of Commerce will...'s Obligation: Required to obtain benefits. OMB Desk Officer: Jasmeet Seehra, Fax number (202) 395... Jennifer Jessup, Departmental Paperwork Clearance Officer, (202) 482-0336, Department of Commerce, Room...

  7. 24 CFR 880.208 - Financing.

    Science.gov (United States)

    2010-04-01

    ... DEVELOPMENT (SECTION 8 HOUSING ASSISTANCE PROGRAMS, SECTION 202 DIRECT LOAN PROGRAM, SECTION 202 SUPPORTIVE...) SECTION 8 HOUSING ASSISTANCE PAYMENTS PROGRAM FOR NEW CONSTRUCTION Definitions and Other Requirements... of the Department of Agriculture compatible with the Section 8 program; and (4) Financing by tax...

  8. 24 CFR 881.208 - Financing.

    Science.gov (United States)

    2010-04-01

    ... DEVELOPMENT (SECTION 8 HOUSING ASSISTANCE PROGRAMS, SECTION 202 DIRECT LOAN PROGRAM, SECTION 202 SUPPORTIVE...) SECTION 8 HOUSING ASSISTANCE PAYMENTS PROGRAM FOR SUBSTANTIAL REHABILITATION Definitions and Other... insurance programs under the National Housing Act; and (3) Financing by tax-exmpt bonds or other obligations...

  9. 75 FR 30377 - Certain Potassium Phosphate Salts from the People's Republic of China: Final Determination of...

    Science.gov (United States)

    2010-06-01

    ...., Yunnan Newswift Company Ltd., Tianjin Chengyi International Trading Co., Ltd., and Snow-Apple Group...; telephone: (202) 482-7906 or (202) 482-6905, respectively. SUPPLEMENTARY INFORMATION: Case History The..., the Department begins with a rebuttable presumption that all companies within the country are subject...

  10. 77 FR 71192 - Agency Information Collection Activities: Announcement of Board Approval Under Delegated...

    Science.gov (United States)

    2012-11-29

    ... Paperwork Reduction Act Submission, supporting statements and approved collection of information instrument... (202) 452-3829. Telecommunications Device for the Deaf (TDD) users may contact (202) 263-4869, Board of...: 7100-0297), which included requiring nonbank financial companies supervised by the Federal Reserve and...

  11. 78 FR 54666 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2013-09-05

    ... Information Collection Request (ICRs) to the Office of Management and Budget (OMB), Office of Information and.... Anthony Smith, Office of Information Management, telephone 202-475-3532, or fax 202-475-3929, for... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2013-0782] Information Collection Request to...

  12. 77 FR 16044 - Information Collection Requests to Office of Management and Budget.

    Science.gov (United States)

    2012-03-19

    ... Information Collection Requests (ICRs) to the Office of Management and Budget (OMB), Office of Information and.... Kenlinishia Tyler, Office of Information Management, telephone 202-475-3652, or fax 202-475-3929, for... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2012-0149] Information Collection Requests to...

  13. 77 FR 53899 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2012-09-04

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and...: Contact Ms. Kenlinishia Tyler, Office of Information Management, telephone 202-475-3652, or fax 202-475... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2012-0733] Information Collection Request to...

  14. 78 FR 42535 - Information Collection Requests to Office of Management and Budget

    Science.gov (United States)

    2013-07-16

    ... Information Collection Requests (ICRs) to the Office of Management and Budget (OMB), Office of Information and... INFORMATION CONTACT: Mr. Anthony Smith, Office of Information Management, telephone 202-475-3532, or fax 202... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2013-0519] Information Collection Requests to...

  15. 77 FR 6132 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2012-02-07

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and... Tyler, Office of Information Management, telephone (202) 475-3652, or fax (202) 475- 3929, for questions... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2012-0029] Information Collection Request to...

  16. 76 FR 46824 - Information Collection Requests to Office of Management and Budget

    Science.gov (United States)

    2011-08-03

    ... Information Collection Requests (ICRs) to the Office of Management and Budget (OMB), Office of Information and.... Kenlinishia Tyler, Office of Information Management, telephone 202-475-3652, or fax 202-475-3929, for... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2011-0710] Information Collection Requests to...

  17. 75 FR 42375 - Trade Adjustment Assistance for Farmers

    Science.gov (United States)

    2010-07-21

    ... DEPARTMENT OF AGRICULTURE Foreign Agricultural Service Trade Adjustment Assistance for Farmers... INFORMATION CONTACT: Trade Adjustment Assistance for Farmers Staff, FAS, USDA, by phone: (202) 720-0638, or (202) 690-0633; or by e-mail: [email protected] ; or visit the TAA for Farmers' Web site...

  18. 75 FR 38696 - Nectarines and Peaches Grown in California; Changes in Handling Requirements for Fresh Nectarines...

    Science.gov (United States)

    2010-07-06

    ...; or E-mail: [email protected] or [email protected] . Small businesses may obtain...-0237; Telephone: (202) 720-2491, Fax: (202) 720-8938, or E-mail: [email protected] DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Parts 916 and 917 [Doc. No. AMS-FV...

  19. 77 FR 37241 - Delegations of Authority for the Office of Housing-Federal Housing Administration (FHA...

    Science.gov (United States)

    2012-06-20

    ... functions are performed in connection with capital advances for elderly persons (the Section 202 program... capital advance and grant agreements. Once a grant is awarded, functions include monitoring compliance... grant. Once a capital advance is awarded under the Section 202 or Section 811 programs, functions...

  20. 78 FR 36035 - Proposed Information Collection Activity: [Beneficiary Travel Mileage Reimbursement Application...

    Science.gov (United States)

    2013-06-14

    ... provided for their convenience. This collection of information is necessary to enable the VHA to provide... online through FDMS. FOR FURTHER INFORMATION CONTACT: Cynthia Harvey-Pryor at (202) 461-5870 or Fax (202... use of other forms of information technology. Titles: Beneficiary Travel Mileage Reimbursement...

  1. 76 FR 61667 - Submission for OMB Review; Comment Request

    Science.gov (United States)

    2011-10-05

    ... DEPARTMENT OF COMMERCE Submission for OMB Review; Comment Request The Department of Commerce will... retain benefits. OMB Desk Officer: Jasmeet Seehra, (202) 395-3123. Copies of the above information... Officer, (202) 482-0266, Department of Commerce, Room 6616, 14th and Constitution Avenue, NW., Washington...

  2. 75 FR 45093 - Submission for OMB Review; Comment Request

    Science.gov (United States)

    2010-08-02

    ... DEPARTMENT OF COMMERCE Submission for OMB Review; Comment Request The Department of Commerce will... Obligation: Required to obtain or retain benefits and voluntary. OMB Desk Officer: David Rostker, (202) 395... Hynek, Departmental Paperwork Clearance Officer, (202) 482-0266, Department of Commerce, Room 6616, 14th...

  3. 76 FR 77297 - Data Collection Available for Public Comments and Recommendations

    Science.gov (United States)

    2011-12-12

    ... information collected to access the participants financial condition and continued eligibility. Title: ``8(a..., Management Analyst, (202) 205-7030 [email protected] . SUPPLEMENTARY INFORMATION: The SBA needs this data..., (202) 205-7030 [email protected] . SUPPLEMENTARY INFORMATION: SBA Form 172 is used by Lenders to...

  4. 24 CFR 888.305 - Amount of the retroactive Housing Assistance Payments.

    Science.gov (United States)

    2010-04-01

    ... DIRECT LOAN PROGRAM, SECTION 202 SUPPORTIVE HOUSING FOR THE ELDERLY PROGRAM AND SECTION 811 SUPPORTIVE HOUSING FOR PERSONS WITH DISABILITIES PROGRAM) SECTION 8 HOUSING ASSISTANCE PAYMENTS PROGRAM-FAIR MARKET..., Section 202 Elderly or Handicapped, and Special Allocations Projects § 888.305 Amount of the retroactive...

  5. 76 FR 28768 - Agency Information Collection Activities; Proposed Collection; Comment Request; Reformulated...

    Science.gov (United States)

    2011-05-18

    ... . FOR FURTHER INFORMATION CONTACT: Jose Solar, Office of Transportation and Air Quality, Mail Code... number: (202) 343-9027; fax number: 202-343-2801; e-mail address: Solar[email protected] . SUPPLEMENTARY...; develop, acquire, install, and utilize technology and systems for the purposes of collecting, validating...

  6. 78 FR 77194 - Data Collection Available for Public Comments

    Science.gov (United States)

    2013-12-20

    ... comments to Andrea Giles, Supervisory Financial Analyst, Office of Credit Risk Management, Small Business..., Supervisory Financial Analyst, 202-205-6301, [email protected] , or Curtis B. Rich, Management Analyst, 202... these institutions, SBA requires them to submit audited financial statements annually as well as interim...

  7. Isotopic Hg in an Allende carbon-rich residue

    International Nuclear Information System (INIS)

    Reed, G.W. Jr.; Jovanovic, S.

    1990-01-01

    A carbon-rich residue from Allende subjected to stepwise heating yielded two isotopically resolvable types of Hg: one with an (Hg-196)/(Hg-202) concentration ratio the same as terrestrial (monitor) Hg; the other enriched in Hg-196 relative to Hg-202 by about 60 percent. Hg with the 202 isotope enriched relative to 196, as is found in bulk Allende, was not observed. Whether the result of mass fractionation or nucleosynthesis, the distinct types of Hg entered different carrier phases and were not thermally mobilized since the accretion of the Allende parent body. 9 refs

  8. Overview of the COMPASS diagnostics

    Czech Academy of Sciences Publication Activity Database

    Weinzettl, Vladimír; Pánek, Radomír; Hron, Martin; Stöckel, Jan; Žáček, František; Havlíček, Josef; Bílková, Petra; Naydenkova, Diana; Háček, Pavel; Zajac, Jaromír; Dejarnac, Renaud; Horáček, Jan; Adámek, Jiří; Mlynář, Jan; Janky, Filip; Aftanas, Milan; Böhm, Petr; Brotánková, Jana; Šesták, David; Ďuran, Ivan; Melich, Radek; Jareš, Daniel; Anda, B.; Veres, G.; Szappanos, A.; Zoletnik, S.; Berta, M.; Shevchenko, V. F.; Scannell, R.; Walsh, D.; Müller, H. W.; Igochine, V.; Silva, A.; Manso, M.; Gomes, R.; Popov, Tsv.; Sarychev, D.; Kiselov, V.K.; Nanobashvili, S.; Ghosh, J.

    2011-01-01

    Roč. 86, 6-8 (2011), s. 1227-1231 ISSN 0920-3796. [Symposium of Fusion Technology (SOFT-26). Porto, 27.09.2010-01.10.2010] R&D Projects: GA ČR GA202/09/1467; GA ČR GA202/08/0419; GA ČR GD202/08/H057; GA AV ČR KJB100430901; GA MŠk 7G09042 Institutional research plan: CEZ:AV0Z20430508 Keywords : plasma diagnostics * tokamak * COMPASS Subject RIV: BL - Plasma and Gas Discharge Physics Impact factor: 1.490, year: 2011 http://www.sciencedirect.com/science/article/pii/S0920379610005594

  9. 78 FR 60253 - Initiation of Five-Year (“Sunset”) Review

    Science.gov (United States)

    2013-10-01

    ... information from the Commission contact Mary Messer, Office of Investigations, U.S. International Trade... Brazil Polyethylene Dana Mermelstein Terephthalate (202) 482-1391. (Pet) Film (1st Review) A-570-924 731-TA-1132 China Polyethylene Dana Mermelstein Terephthalate (202) 482-1391. (Pet) Film (1st Review) A...

  10. 78 FR 68055 - Information Collection Request Submitted to OMB for Review and Approval; Comment Request; NESHAP...

    Science.gov (United States)

    2013-11-13

    ... FURTHER INFORMATION CONTACT: Learia Williams, Monitoring, Assistance, and Media Programs Division, Office...., Washington, DC 20460; telephone number: (202) 564-4113; fax number: (202) 564-0050; email address: williams... recordkeeping, and/or conduct an initial performance test. The owner or operator of a new area source would be...

  11. 78 FR 23573 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2013-04-19

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and... Information Management, telephone 202-475-3532, or fax 202-475-3929, for questions on these documents. Contact... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2013-0233] Information Collection Request to...

  12. 78 FR 54667 - Information Collection Requests to Office of Management and Budget

    Science.gov (United States)

    2013-09-05

    ... Information Collection Requests (ICRs) to the Office of Management and Budget (OMB), Office of Information and... Information Management, telephone 202-475-3532, or fax 202-475-3929, for questions on these documents. Contact... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2013-0779] Information Collection Requests to...

  13. 76 FR 35228 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2011-06-16

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and..., Office of Information Management, telephone 202-475-3652, or fax 202-475-3929, for questions on these... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2011-0494] Information Collection Request to...

  14. 76 FR 61369 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2011-10-04

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and..., Office of Information Management, telephone 202-475-3652, or fax 202-475-3929, for questions on these... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2011-0914] Information Collection Request to...

  15. 76 FR 46827 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2011-08-03

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and... Information Management, telephone 202-475-3652, or fax 202-475-3929, for questions on these documents. Contact... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2011-0728] Information Collection Request to...

  16. 77 FR 74686 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2012-12-17

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and... Information Management, telephone 202-475-3652, or fax 202-475-3929, for questions on these documents. Contact... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2012-1047] Information Collection Request to...

  17. 77 FR 9951 - Information Collection Requests to Office of Management and Budget

    Science.gov (United States)

    2012-02-21

    ... Information Collection Requests (ICRs) to the Office of Management and Budget (OMB), Office of Information and... Tyler, Office of Information Management, telephone 202-475-3652, or fax 202-475-3929, for questions on... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2012-0077] Information Collection Requests to...

  18. 78 FR 26798 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2013-05-08

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and... Information Management, telephone 202-475-3532, or fax 202-475-3929, for questions on these documents. Contact... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2013-0222] Information Collection Request to...

  19. 78 FR 19503 - Information Collection Request to Office of Management and Budget

    Science.gov (United States)

    2013-04-01

    ... Information Collection Request (ICR) to the Office of Management and Budget (OMB), Office of Information and...: Contact Anthony Smith, Office of Information Management, telephone 202-475-3532, or fax 202-475-3929, for... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2013-0045] Information Collection Request to...

  20. 76 FR 63626 - Information Collection Requests to Office of Management and Budget

    Science.gov (United States)

    2011-10-13

    ... Information Collection Requests (ICRs) to the Office of Management and Budget (OMB), Office of Information and... Tyler, Office of Information Management, telephone 202-475-3652, or fax 202-475-3929, for questions on... DEPARTMENT OF HOMELAND SECURITY Coast Guard [USCG-2011-0955] Information Collection Requests to...

  1. VizieR Online Data Catalog: HST/ACS Coma cluster survey. II. (Hammer+, 2010)

    NARCIS (Netherlands)

    Hammer, D.; Verdoes Kleijn, G.; Hoyos, C.; den Brok, M.; Balcells, M.; Ferguson, H. C.; Goudfrooij, P.; Carter, D.; Guzman, R.; Peletier, R. F.; Smith, R. J.; Graham, A. W.; Trentham, N.; Peng, E.; Puzia, T. H.; Lucey, J. R.; Jogee, S.; Aguerri, A. L.; Batcheldor, D.; Bridges, T. J.; Chiboucas, K.; Davies, J. I.; Del Burgo, C.; Erwin, P.; Hornschemeier, A.; Hudson, M. J.; Huxor, A.; Jenkins, L.; Karick, A.; Khosroshahi, H.; Kourkchi, E.; Komiyama, Y.; Lotz, J.; Marzke, R. O.; Marinova, I.; Matkovic, A.; Merritt, D.; Miller, B. W.; Miller, N. A.; Mobasher, B.; Mouhcine, M.; Okamura, S.; Percival, S.; Phillipps, S.; Poggianti, B. M.; Price, J.; Sharples, R. M.; Tully, R. B.; Valentijn, E.

    2010-01-01

    This data release contains catalogs for the ACS Images in F475W and F814W bands of 25 fields in the Coma cluster of galaxies. Each field is about 202x202arcsec. Please see the release notes for further details. (25 data files).

  2. 78 FR 65268 - Certain Oil Country Tubular Goods From India, the Republic of Korea, the Republic of the...

    Science.gov (United States)

    2013-10-31

    ... India, the Republic of Korea, the Republic of the Philippines, Saudi Arabia, Taiwan, Thailand, the... Vladimirov at (202) 482- 0665 (the Philippines); Jason Rhoads at (202) 482-0123 (Saudi Arabia); Thomas... tubular goods from India, the Republic of Korea, the Republic of the Philippines, Saudi Arabia, Taiwan...

  3. 75 FR 75708 - American United Life Insurance Company, et al.; Notice of Application

    Science.gov (United States)

    2010-12-06

    ..., investments strategies and risks. 11. In sum, the Applicants also have concluded that the Substituted... Investment Management, SEC, at (202) 551-6763, or Zandra Bailes, Branch Chief, at (202) 551-6975... in the application, and as the table below indicates, the investment objectives and primary risks of...

  4. 75 FR 51978 - Trade Adjustment Assistance for Farmers

    Science.gov (United States)

    2010-08-24

    ... DEPARTMENT OF AGRICULTURE Foreign Agricultural Service Trade Adjustment Assistance for Farmers... CONTACT: Trade Adjustment Assistance for Farmers Program Staff, FAS, USDA by phone: (202) 720-0638 or (202) 690- 0633: or by e-mail at: [email protected] ; or visit the TAA for Farmers' Web site...

  5. 75 FR 22671 - Self-Regulatory Organizations; New York Stock Exchange LLC; Notice of Filing and Immediate...

    Science.gov (United States)

    2010-04-29

    ..., including Associated Press, Bloomberg Business News, Dow Jones & Company, Inc., Reuters America and United... Manual (the ``Manual'') to remove the contact information provided in that rule for national news wire... companies of material news as required by Section 202.05. Section 202.06 permits the dissemination of...

  6. 77 FR 13385 - Petition for Exemption; Summary of Petition Received

    Science.gov (United States)

    2012-03-06

    ...: Fax comments to the Docket Management Facility at 202-493-2251. Hand Delivery: Bring comments to the... INFORMATION CONTACT: Frances Shaver, ARM-207, (202) 267- 4059, FAA, Office of Rulemaking, 800 Independence Ave...--Aviation Safety. PETITION FOR EXEMPTION Docket No.: FAA-2012-0123 Petitioner: Bell Helicopter Textron...

  7. 75 FR 33736 - Tart Cherries Grown in the States of Michigan, New York, Pennsylvania, Oregon, Utah, Washington...

    Science.gov (United States)

    2010-06-15

    ...., Stop 0237, Washington, DC 20250-0237; telephone: (202) 720-2491, Fax: (202) 720-8938, or E-mail: Laurel... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 930 [Doc. No. AO-370-A8; AMS..., Oregon, Utah, Washington, and Wisconsin; Withdrawal of Proposed Rule AGENCY: Agricultural Marketing...

  8. 76 FR 39989 - Guidance on Deposit-Related Consumer Credit Products

    Science.gov (United States)

    2011-07-07

    ... Policy, (202) 874-4428; or Kevin Russell, Director, Retail Credit Risk, (202) 874-5170, Office of the...] Guidance on Deposit-Related Consumer Credit Products AGENCY: Office of the Comptroller of the Currency... principles of safe and sound banking practices in connection with deposit-related consumer credit products...

  9. 76 FR 37029 - Margin and Capital Requirements For Covered Swap Entities

    Science.gov (United States)

    2011-06-24

    ...., Washington, DC 20219. Board: Sean D. Campbell, Deputy Associate Director, Division of Research and Statistics, (202) 452-3761, Michael Gibson, Senior Associate Director, Division of Research and Statistics, (202... Administration Board. Dated: June 21, 2011. Stephen M. Cross, Deputy Director of the Division of Bank Regulation...

  10. 78 FR 70163 - Communication of Operational Information between Natural Gas Pipelines and Electric Transmission...

    Science.gov (United States)

    2013-11-22

    ... Street NE., Washington, DC 20426, (202) 502-8931, [email protected] . Anna Fernandez (Legal Information), Office of the General Counsel, 888 First Street NE., Washington, DC 20426, (202) 502-6682, anna.... Questions Posed by the Commission 100. A. Generator to Electric Transmission Operator 100. Communications 1...

  11. 78 FR 2600 - Special Access for Price Cap Local Exchange Carriers; AT&T Corporation Petition for Rulemaking To...

    Science.gov (United States)

    2013-01-11

    ..., Wireline Competition Bureau, Pricing Policy Division, (202) 418-1520 or (202) 418-0484 (TTY), or via email... competition in the market for special access services; possible changes to the Commission's pricing... in the coming months to assist the Commission in evaluating whether the pricing flexibility rules...

  12. 76 FR 76438 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Davis-Bacon...

    Science.gov (United States)

    2011-12-07

    ... request (ICR) titled, ``Davis-Bacon Certified Payroll,'' to the Office of Management and Budget (OMB) for... for OMB Review; Comment Request; Davis-Bacon Certified Payroll ACTION: Notice. SUMMARY: The Department... of Management and Budget, Room 10235, Washington, DC 20503, Telephone: (202) 395-6929/Fax: (202) 395...

  13. 78 FR 15796 - Data Collection Available for Public Comments

    Science.gov (United States)

    2013-03-12

    ... estimated burden and enhance the quality of the collections, to Rachel Newman Karton, Program Analyst..., Washington, DC 20416. FOR FURTHER INFORMATION CONTACT: Rachel Newman Karton, Program Analyst, 202-619-1618 rachel[email protected] Curtis B. Rich, Management Analyst, 202-205-7030 [email protected] . Title...

  14. 77 FR 65184 - Proposed Information Collection; Comment Request

    Science.gov (United States)

    2012-10-25

    ... sent to: Corporation for National and Community Service, Attn.: Bruce Kellogg, 3809C, 1201 New York... through Friday, except Federal holidays. (3) By fax to: (202) 606-3492, Attn.: Bruce Kellogg (4... FURTHER INFORMATION CONTACT: Bruce Kellogg, (202) 606-6954, or by email at [email protected

  15. 77 FR 65183 - Proposed Information Collection; Comment Request

    Science.gov (United States)

    2012-10-25

    ...: Corporation for National and Community Service, Attn.: Bruce Kellogg, 3809C, 1201 New York Avenue NW..., except Federal holidays. (3) By fax to: (202) 606-3492, Attn.: Bruce Kellogg. (4) Electronically through... INFORMATION CONTACT: Bruce Kellogg, (202) 606-6954, or by email at [email protected] . SUPPLEMENTARY...

  16. 76 FR 25673 - Proposed Information Collection; Comment Request

    Science.gov (United States)

    2011-05-05

    ...: Corporation for National and Community Service, National Service Trust; Attention Bruce Kellogg; 1201 New York... Friday, except Federal holidays. (3) By fax to: (202) 606-3492, Attention: Bruce Kellogg. (4..., Monday through Friday. FOR FURTHER INFORMATION CONTACT: Bruce Kellogg, (202) 606-6954, or by e-mail at...

  17. 76 FR 25672 - Proposed Information Collection; Comment Request

    Science.gov (United States)

    2011-05-05

    ... Community Service, National Service Trust; Attention Bruce Kellogg; 1201 New York Avenue, NW., Washington... holidays. (3) By fax to: (202) 606-3492, Attention: Bruce Kellogg. (4) Electronically through the... Friday. FOR FURTHER INFORMATION CONTACT: Bruce Kellogg, (202) 606-6954, or by e-mail at [email protected

  18. 76 FR 10671 - Assessments, Large Bank Pricing

    Science.gov (United States)

    2011-02-25

    ... 327 Assessments, Large Bank Pricing; Final Rule #0;#0;Federal Register / Vol. 76 , No. 38 / Friday... Part 327 RIN 3064-AD66 Assessments, Large Bank Pricing AGENCY: Federal Deposit Insurance Corporation..., (202) 898-6796; Lisa Ryu, Chief, Large Bank Pricing Section, Division of Insurance and Research, (202...

  19. Ostomy Home Skills Program

    Medline Plus

    Full Text Available ... Saint Clair Street Chicago, IL 60611-3295 Toll free: 800-621-4111 (P) 312-202-5000 (F) 312-202-5001 (E) postmaster@facs.org Copyright © 1996-2018 by the American College of Surgeons, Chicago, IL 60611-3295 | Privacy Policy | Terms of Use

  20. Your Lung Operation: After Your Operation

    Medline Plus

    Full Text Available ... Saint Clair Street Chicago, IL 60611-3295 Toll free: 800-621-4111 (P) 312-202-5000 (F) 312-202-5001 (E) postmaster@facs.org Copyright © 1996-2018 by the American College of Surgeons, Chicago, IL 60611-3295 | Privacy Policy | Terms of Use