840 research outputs found
High-spin states and band terminations in v 49
No full textHigh-spin states in 49 V have been studied through the 28 Si(28 Si, α3p) reaction using the EUROBALL γ-ray detector array. The 49 V level scheme has been extended up to 13.1 MeV including 21 new states. Both negative and positive parity states have been interpreted in the framework of theShell Model. The 27/2− and the 31/2+ band termination states have been observed in agreement with theoretical predictions.Fil: Rodrigues Ferreira Maltez, Dario Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia Física (Centro Atómico Constituyentes). Proyecto Tandar; Argentina. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física; ArgentinaFil: Hojman, Daniel Leonardo. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia Física (Centro Atómico Constituyentes). Proyecto Tandar; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Lenzi, Silvia M.. Istituto Nazionale Di Fisica Nucleare.; Italia. Università di Padova; ItaliaFil: Cardona, Maria Angelica. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Gerencia del Área de Investigación y Aplicaciones No Nucleares. Gerencia Física (Centro Atómico Constituyentes). Proyecto Tandar; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; ArgentinaFil: Fernea, Enrico. Università di Padova; Italia. Istituto Nazionale Di Fisica Nucleare.; ItaliaFil: Axiotis, M.. Istituto Nazionale Di Fisica Nucleare.; ItaliaFil: Beck, C.. Université de Strasbourg; Francia. Centre National de la Recherche Scientifique; FranciaFil: Bednarczyk, P.. Polish Academy of Sciences; ArgentinaFil: Bizzetti, P. G.. Università di Padova; Italia. Istituto Nazionale Di Fisica Nucleare.; ItaliaFil: Bizzetti Sona, A. M.. Università di Padova; Italia. Istituto Nazionale Di Fisica Nucleare.; ItaliaFil: Della Vedova, F.. Università di Padova; Italia. Istituto Nazionale Di Fisica Nucleare.; ItaliaFil: Grebosz, J.. Polish Academy of Sciences; ArgentinaFil: Haas, F.. Université de Strasbourg; Francia. Centre National de la Recherche Scientifique; FranciaFil: Kmiecik, M.. Polish Academy of Sciences; ArgentinaFil: Maj, A.. Polish Academy of Sciences; ArgentinaFil: Męczyński, W.. Polish Academy of Sciences; ArgentinaFil: Napoli, D. R.. Istituto Nazionale Di Fisica Nucleare.; ItaliaFil: Nespolo, M.. Università di Padova; Italia. Istituto Nazionale Di Fisica Nucleare.; ItaliaFil: Papka, P.. Université de Strasbourg; Francia. Centre National de la Recherche Scientifique; FranciaFil: Sánchez i Zafra, A.. Université de Strasbourg; Francia. Centre National de la Recherche Scientifique; FranciaFil: Styczen, J.. Polish Academy of Sciences; ArgentinaFil: Thummerer, S.. Alfred-Wegener-Institut, Helmholtz-Zentrum für Polar- und Meeresforschung; AlemaniaFil: Ziębliński, M.. Polish Academy of Sciences; Argentin
The novel mTOR inhibitor RAD001 (Everolimus) induces antiproliferative effects in human pancreatic neuroendocrine tumor cells
No full textBackground/Aim: Tumors exhibiting constitutively activated PI(3) K/Akt/mTOR signaling are hypersensitive to mTOR inhibitors such as RAD001 (everolimus) which is presently being investigated in clinical phase II trials in various tumor entities, including neuroendocrine tumors (NETs). However, no preclinical data about the effects of RAD001 on NET cells have been published. In this study, we aimed to evaluate the effects of RAD001 on BON cells, a human pancreatic NET cell line that exhibits constitutively activated PI(3) K/Akt/mTOR signaling. Methods: BON cells were treated with different concentrations of RAD001 to analyze its effect on cell growth using proliferation assays. Apoptosis was examined by Western blot analysis of caspase-3/PARP cleavage and by FACS analysis of DNA fragmentation. Results: RAD001 potently inhibited BON cell growth in a dose-dependent manner which was dependent on the serum concentration in the medium. RAD001-induced growth inhibition involved G0/G1-phase arrest as well as induction of apoptosis. Conclusion: In summary, our data demonstrate antiproliferative and apoptotic effects of RAD001 in NET cells in vitro supporting its clinical use in current phase II trials in NET patients. Copyright (c) 2007 S. Karger AG, Basel
On the Effects of Short Data Service-Transport Layer Message Length in QoS Metrics of Tetra Networks
No full textSatellite Radio Interface and Radio Resource Management Strategy for the Delivery of Multicast/Broadcast Services via an Integrated Satellite-Terrestrial System
No full textPhysics of Atomic Nuclei V. 66, I. 08
No full textPhysics of Atomic Nuclei -- August 2003
Volume 66, Issue 8, pp. 1399-1589
The ALTO Project at IPN Orsay
F. Ibrahim
pp. 1399-1406 Full Text: PDF (587 kB)
Physics with Fission Fragments: Project DRIBs-2
Yu. E. Penionzhkevich
pp. 1407-1412 Full Text: PDF (235 kB)
Isotopic Production Cross Sections of Residues in Reactions Induced by Relativistic Heavy Ions with Protons and Deuterons
E. Casarejos, P. Armbruster, L. Audouin, J. Benlliure, M. Bernas, A. Boudard, R. Legrain, S. Leray, B. Mustapha, S. Czajkowski, T. Enqvist, B. Fernandez, J. Pereira, M. Pravikoff, F. Rejmund, K.-H. Schmidt, C. Stephan, J. Taieb, L. Tassan-Got, C. Villagrasa, C. Volant, and W. Wlazlo
pp. 1413-1420 Full Text: PDF (405 kB)
Decay of Neutron-Rich Ga Isotopes near N=50 at PARRNe
O. Perru, F. Ibrahim, O. Bajeat, C. Bourgeois, F. Clapier, E. Cottereau, C. Donzaud, M. Ducourtieux, S. Galès, D. Guillemaud-Mueller, C. Lau, H. Lefort, F. Le Blanc, A. C. Mueller, J. Obert, N. Pauwels, J. C. Potier, F. Pougheon, J. Proust, B. Roussière, J. Sauvage, O. Sorlin, and D. Verney
pp. 1421-1427 Full Text: PDF (429 kB)
A Study of gammaDecays and Octupole Bands in 21Ne and 21Na
S. Thummerer, W. von Oertzen, Tz. Kokalova, H. G. Bohlen, B. Gebauer, A. Tumino, T. N. Massey, G. de Angelis, M. Axiotis, A. Gadea, Th. Kröll, N. Marginean, D. R. Napoli, M. De Poli, C. Ur, D. Bazzacco, S. M. Lenzi, C. Rossi Alvarez, S. Lunardi, R. Menegazzo, P. G. Bizzeti, and A. M. Bizzeti-Sona
pp. 1428-1433 Full Text: PDF (167 kB)
Separable Skyrme Interactions and Quasiparticle RPA
A. P. Severyukhin, V. V. Voronov, Ch. Stoyanov, and Nguyen Van Giai
pp. 1434-1438 Full Text: PDF (138 kB)
Clustering in the Region of Nuclear Surface
V. G. Kartavenko, K. A. Gridnev, J. Maruhn, and W. Greiner
pp. 1439-1444 Full Text: PDF (169 kB)
Study of Giant Pairing Vibrations with Neutron-Rich Nuclei
L. Fortunato
pp. 1445-1449 Full Text: PDF (171 kB)
New Experimental Results on Emission and Reaction Barriers
N. Rowley
pp. 1450-1453 Full Text: PDF (138 kB)
Dynamics of Superheavy System in 86Kr+208Pb Reaction
V. A. Rubchenya, A. A. Alexandrov, S. V. Khlebnikov, V. G. Lyapin, V. A. Maslov, Yu. E. Penionzhkevich, G. Prete, Yu. V. Pyatkov, Yu. G. Sobolev, G. P. Tiourin, W. H. Trzaska, D. N. Vakhtin, and J. Äystö
pp. 1454-1459 Full Text: PDF (258 kB)
Isospin Effects in Nuclear Fragmentation
V. Baran, M. Colonna, M. Di Toro, V. Greco, M. Zielinska-Pfabe, and H. H. Wolter
pp. 1460-1470 Full Text: PDF (206 kB)
Determination of the Freeze-Out Temperature by the Isospin Thermometer
P. Napolitani, K.-H. Schmidt, P. Armbruster, A. S. Botvina, M. V. Ricciardi, L. Tassan-Got, F. Rejmund, and T. Enqvist
pp. 1471-1477 Full Text: PDF (353 kB)
Nuclear Rainbow in Scattering and Reactions and Nucleus–Nucleus Interaction at Small Distances
A. A. Ogloblin, S. A. Goncharov, Yu. A. Glukhov, A. S. Dem'yanova, M. V. Rozhkov, V. P. Rudakov, and W. H. Trzaska
pp. 1478-1488 Full Text: PDF (306 kB)
Rainbow, Airy Structure, and Molecular Structure in the 16O+16O System
S. Ohkubo
pp. 1489-1493 Full Text: PDF (160 kB)
Structure of Neutron-rich Be and C Isotopes
H. G. Bohlen, W. von Oertzen, R. Kalpakchieva, B. Gebauer, S. M. Grimes, A. Lenz, T. N. Massey, M. Milin, Ch. Schulz, Tz. Kokalova, S. Torilov, and S. Thummerer
pp. 1494-1500 Full Text: PDF (253 kB)
Structure Studies of Exotic Nuclei Using (p,p') Reactions
V. Lapoux, N. Alamanos, and E. Khan
pp. 1501-1507 Full Text: PDF (238 kB)
Structure of 10C and 11C from Elastic and Inelastic Scattering on a Proton Target
C. Jouanne, N. Alamanos, F. Auger, A. Drouart, A. Gillibert, V. Lapoux, G. Lobo, L. Nalpas, E. C. Pollacco, J. L. Sida, Y. Blumenfeld, E. Khan, T. Suomijarvi, T. Zerguerras, A. Lagoyannis, A. Pakou, P. Roussel-Chomaz, H. Savajols, and A. Musumarra
pp. 1508-1514 Full Text: PDF (325 kB)
Proton Halos in Exotic Light Nuclei
Z. Ren, X. Z. Cai, H. Y. Zhang, and W. Q. Shen
pp. 1515-1518 Full Text: PDF (110 kB)
Two-Proton Radioactivity Search
I. G. Mukha
pp. 1519-1522 Full Text: PDF (131 kB)
The Present and Planned Recoil Mass Spectrometers at Nuclear Science Centre, New Delhi
S. Nath, A. Jhingan, T. Varughese, J. J. Das, P. Sugathan, N. Madhavan, R. Kumar, R. P. Singh, S. Muralithar, R. K. Bhowmik, and A. K. Sinha
pp. 1523-1527 Full Text: PDF (176 kB)
The Characteristics of the Halo Neutron Preemission in the Fusion of 11Li with Light Targets
M. Petrascu
pp. 1528-1535 Full Text: PDF (167 kB)
New Neutron Magic Number N=16 for Neutron-Rich Nuclei
Z. Dlouhý et al. (for GANIL-Orsay-Dubna-Rez-Bucharest Collaboration)
pp. 1536-1543 Full Text: PDF (186 kB)
Resonance States of Hydrogen Nuclei 4H and 5H Obtained in Transfer Reactions with Exotic Beams
G. M. Ter-Akopian, D. D. Bogdanov[dagger], A. S. Fomichev, M. S. Golovkov, Yu. Ts. Oganessian, A. M. Rodin, S. I. Sidorchuk, R. S. Slepnev, S. V. Stepantsov, R. Wolski, V. A. Gorshkov, M. L. Chelnokov, A. A. Korsheninnikov, E. Yu. Nikolski, I. Tanihata, F. Hanappe, T. Materna, L. Stuttge, and A. H. Ninane
pp. 1544-1551 Full Text: PDF (216 kB)
Collective Excitations of the Element Z=120
S. Misicu, T. Bürvenich, T. Cornelius, and W. Greiner
pp. 1552-1556 Full Text: PDF (133 kB)
Binding Energies of Even–Even Superheavy Nuclei
Z. Ren
pp. 1557-1560 Full Text: PDF (103 kB)
Manifestation of Shell Effects in Quasifission Reactions
E. A. Cherepanov and V. V. Volkov
pp. 1561-1568 Full Text: PDF (666 kB)
On Search and Identification of Relatively Short-Lived Superheavy Nuclei (Z=>110) by Fossil Track Studies of Meteoritic and Lunar Olivine Crystals
V. P. Perelygin[dagger], Yu. V. Bondar, R. Brandt, W. Ensinger, R. L. Fleischer, L. I. Kravets, M. Rebetez, R. Spohr, P. Vater, and S. G. Stetsenko
pp. 1569-1573 Full Text: PDF (123 kB)
Nuclear Mean Field from Chirally Symmetric Effective Theory
A. Staszczak
pp. 1574-1577 Full Text: PDF (120 kB)
Application of the Program LISE to Fusion–Evaporation
O. B. Tarasov and D. Bazin
pp. 1578-1581 Full Text: PDF (213 kB)
New Mechanism for the Production of Extremely Fast Light Particles in Heavy-Ion Collisions in the Fermi Energy Domain
A. S. Denikin and V. I. Zagrebaev
pp. 1582-1585 Full Text: PDF (136 kB)
Multidimensional Langevin Approach to Description of Near-Barrier Heavy-Ion Fusion and Deep-Inelastic Collisions
M. A. Naumenko, A. S. Denikin, and V. I. Zagrebaev
pp. 1586-1589 Full Text: PDF (219 kB)Archived web conten
High-spin states in the vibrational nucleus Cd-114
No full text2 pages, 2 figures.-- PACS nrs.: 23.20.Lv; 27.60.+j.-- Printed version published Apr 15, 2004.High-spin states of the neutron-rich vibrational nucleus Cd-114 have been studied using the incomplete fusion reaction Pd-110(Li-7, p2n) and the GASP spectrometer in conjunction with the ISIS Si ball. About 50 new states with excitation energies up to 7 MeV and angular momentum I ≤ 18(+) were observed and for many of them, spin and parity could be firmly assigned. The band-like stuctures in Cd-114 are compared to the corresponding ones in the even-even neighbour Cd-112.This work has been supported by the European Commission within the Contract HPRI-1999-CT-00083 and by the DGI, Ministerio de Ciencia y Tecnología, Spain, under the Project BFM2001-0184. A. J. acknowledges support by the Deutsche Forschungsgemeinschaft (DFG) within the Heisenberg program.Peer reviewe
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