Results 61 to 70 of about 18,000 (183)

Foreign workers and domestic wage levels with an illustration from the Swiss case

PSL Quarterly Review, 2014
The work analyses issue of the importation of foreign labour, considering many aspects that have yet to receive close inspection. The inquiry is concerned solely with the effect of immigration on the economic position of the native population, or native ...
V.C. LUTZ
doaj   +1 more source

Structural parameters of star clusters: relations among light, mass and star-count radial profiles and the dependence on photometric depth

, 2007
Structural parameters of model star clusters are measured in radial profiles built from number-density, mass-density and surface-brightness distributions, assuming as well different photometric conditions.
Andreuzzi, Bica, Bonatto, Bonatto, Bonatto, C. Bonatto, Cohen, Djorgovski, E. Bica, Elson, Friel, Girardi, Gnedin, Gnedin, Gratton, Harris, Khalisi, King, King, Lamers, Mackey, Mackey, Mackey, Mackey, Noyola, Salpeter, Trager, Wilson   +27 more
core   +1 more source

4-dimensional BF Gravity on the Lattice [PDF]

, 1999
We propose the lattice version of $BF$ gravity action whose partition function leads to the product of a particular form of 15-$j$ symbol which corresponds to a 4-simplex. The action is explicitly constructed by lattice $B$ field defined on triangles and
Adams, Agishtein, Agishtein, Ambjørn, Ambjørn, Ambjørn, Anishetty, Archer, Archer, Ashtekar, Ashtekar, Baez, Baez, Birmingham, Birmingham, Birmingham, Blau, Boulatov, Boulatov, Capovilla, Capovilla, Caselle, Cattaneo, Christ, Chung, Crane, David, David, David, Dijkgraaf, Distler, Durhuus, Freidel, Freidel, Horowitz, Iwasaki, Kalb, Kawai, Kawamoto, Kawamoto, Kawamoto, Kawamoto, Kawamoto, Kawamoto, Kawamoto, Kawamoto, Kawamoto, Kawamoto, Kazakov, Knizhnik, Mizoguchi, Nambu, Noboru Kawamoto, Noriaki Sato, Ooguri, Ooguri, Ooguri, Plebanski, Regge, Reisenberger, Roberts, Rovelli, Rovelli, Sasakura, Schwarz, Turaev, Turaev, Turaev, Witten, Witten, Witten, Witten, Yukiya Uchida   +72 more
core   +3 more sources

Coset approach to the N=2 supersymmetric matrix GNLS hierarchies

, 1997
We discuss a large class of coset constructions of the N=2 sl(n|n-1) affine superalgebra. We select admissible subalgebras, i.e. subalgebras that induce linear chiral/antichiral constraints on the coset supercurrents.
Bonora, L., Krivonos, S., Sorin, A.
core   +1 more source

Octupole transitions in the 208Pb region [PDF]

, 2016
The 208Pb region is characterised by the existence of collective octupole states. Here we populated such states in 208Pb + 208Pb deep-inelastic reactions.
Bowry, M, Brown, B A, Bunce, Michael, Carpenter, M P, Chiara, C J, Cieplicka, N, Deo, A Y, Dracoulis, G D, Fornal, B, Grawe, H, Hoffman, C R, Janssens, R V F, Kempley, R S, Kondev, F G, Lane, G J, Lauritsen, T, Lotay, G, Podolyák, Zs, Reed, M W, Regan, P H, Seweryniak, D, Shand, C M, Szpak, B, Triguero, C Rodríguez, Walker, P M, Wilson, E, Zhu, S   +26 more
core   +1 more source

The complete LQG propagator: I. Difficulties with the Barrett-Crane vertex [PDF]

, 2007
Some components of the graviton two-point function have been recently computed in the context of loop quantum gravity, using the spinfoam Barrett-Crane vertex. We complete the calculation of the remaining components.
A. Ashtekar, A. Perez, C. Rovelli, C. Rovelli, D. M. Brink, G. Ponzano, J. W. Barrett, T. Thiemann   +7 more
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Supplémentation en farine fortifiée « Misola » chez les personnes vivant avec le VIH sous traitement ARV au Mali.

Revue Malienne d’Infectiologie et de Microbiologie, 2018
Position du problème: Tester l’apport d’une supplémentation en farine fortifiée chez les personnes vivant avec le VIH sous traitement antirétroviral au Mali.
Sango H.A, Oumar AA, Tall M, Sangho F, Sangho S, Ouattara F, et.al.   +6 more
doaj   +3 more sources

JHK' Imaging Photometry of Seyfert 1 AGNs and Quasars I: Multi-Aperture Photometry

, 2002
Near-infrared $JHK'$ imaging photometry was obtained of 331 AGNs consisting mainly of Seyfert 1 AGNs and quasars (QSOs). This sample was selected to cover a range of radio emission strength, redshift from $z=0$ to 1, and absolute $B$-magnitude from $M_B=-
Alonso-Herrero A., Bruce A. Peterson, Hiroyuki Tomita, Hyland A. R., Keigo Enya, Masahiro Suganuma, Takeo Minezaki, Yukiyasu Kobayashi, Yuzuru Yoshii   +8 more
core   +2 more sources

La goutte spinale: une présentation inhabituelle de deux cas et revue de la littérature

Rhumatologie Africaine Francophone, 2023
La goutte est une affection caractérisée par un dépôt d’urates monosodiques. Ceux-ci génèrent dans les tissus mous des tophi et dans les articulations une arthrite goutteuse. La goutte spinale est rare et presque jamais suspectée dans notre contexte. Il
Alain JIBIA, Al-Mamy Aboubakar DJALLOH, Bernard AZANMENE, Arielle LEKANE, Ignatius ESENE, Vincent-De-Paul DJIENTCHEU   +5 more
doaj   +1 more source

Testing strong line metallicity diagnostics at z~2

, 2018
High-z galaxy gas-phase metallicities are usually determined through observations of strong optical emission lines with calibrations tied to the local universe. Recent debate has questioned if these calibrations are valid in the high-z universe.
Cañameras, R., Christensen, L., Lara-López, M. A., Patrício, V., Rhodin, H.   +4 more
core   +1 more source