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2. Increased mammary uptake on 111In pentetreotide scintigraphy

Author

Stoffel F. J. Van Eeckhoudt, Jaap J.M. Teunissen, Dik J. Kwekkeboom, and Radiology & Nuclear Medicine

Subjects
Adult, medicine.medical_specialty, media_common.quotation_subject, Spleen, Scintigraphy, Internal medicine, medicine, Humans, Radiology, Nuclear Medicine and imaging, Gamma Cameras, Breast, Receptors, Somatostatin, Radionuclide Imaging, Menstrual cycle, media_common, Pregnancy, Urinary bladder, medicine.diagnostic_test, business.industry, Gallbladder, Thyroid, General Medicine, medicine.disease, medicine.anatomical_structure, Endocrinology, Somatostatin, Female, business
Abstract

The normal scintigraphic features of 111In pentetreotide include uptake in the pituitary, thyroid, liver, spleen, kidneys, urinary bladder, gallbladder, and bowel. In premenopausal women, faint activity can be seen in the breasts. We present 2 cases of symmetrical, markedly increased mammary uptake. Our hypothesis to explain this pattern of uptake is an upregulation of the somatostatin type 2 receptor caused by high blood levels of estradiol during pregnancy. Estradiol levels during the menstrual cycle could therefore explain the variable degree of uptake commonly seen in premenopausal women.

Published
2012

3. As limitações à constituição de partidos políticos : uma questão de direito constitucional

Author

Castro, Ana Sofia Penna Simões de Moura Stoffel F. and Carvalho, Raquel

Abstract

Submitted by Cristina Afonso (cac@lisboa.ucp.pt) on 2012-12-12T10:02:48Z No. of bitstreams: 1 As limitações.pdf: 373918 bytes, checksum: 85018946f581aecf008fd498b09c4155 (MD5) Approved for entry into archive by Cristina Afonso (cac@lisboa.ucp.pt) on 2012-12-12T10:02:55Z (GMT) No. of bitstreams: 1 As limitações.pdf: 373918 bytes, checksum: 85018946f581aecf008fd498b09c4155 (MD5) Made available in DSpace on 2012-12-12T10:02:55Z (GMT). No. of bitstreams: 1 As limitações.pdf: 373918 bytes, checksum: 85018946f581aecf008fd498b09c4155 (MD5) Previous issue date: 2012-05

Published
2012

4. Die Schmerzwahrnehmung beim umschriebenen Knorpelschaden im Knie steht in Zusammenhang mit der intraartikulären IGF-I-Expression

Author

Schmal, H., Mehlhorn, A., Stoffel, F., Niemeyer, P., and Südkamp, N.P.

Subjects
ddc: 610, 610 Medical sciences, Medicine
Abstract

Fragestellung: Der umschriebene Knorpeldefekt ist häufig Ausgangspunkt einer fortschreitenden Gelenkarthrose, die mit der Expression verschiedener Zytokine und zunehmenden Schmerzen verbunden ist. Durch welche Mediatoren der Schmerz, der sich schon bei kleineren Läsionen einstellt, getriggert[for full text, please go to the a.m. URL], Deutscher Kongress für Orthopädie und Unfallchirurgie; 74. Jahrestagung der Deutschen Gesellschaft für Unfallchirurgie, 96. Tagung der Deutschen Gesellschaft für Orthopädie und Orthopädische Chirurgie, 51. Tagung des Berufsverbandes der Fachärzte für Orthopädie

Published
2010
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5. The role of the bone morphogenetic proteins 2 and 7 in the repair of circumscribed cartilage lesions

Author

Schmal, H, Niemeyer, P, Zwingmann, J, Stoffel, F, Mehlhorn, A, and Südkamp, NP

Subjects
ddc: 610, 610 Medical sciences, Medicine
Abstract

Objective: Bone morphogenetic proteins are candidate growth factors with good potential in cartilage tissue engineering as well as cartilage repair. Although there is much known about the in vitro role of BMPs in cartilage metabolism reliable data about in vivo regulation in natural and surgically induced[for full text, please go to the a.m. URL], Deutscher Kongress für Orthopädie und Unfallchirurgie; 74. Jahrestagung der Deutschen Gesellschaft für Unfallchirurgie, 96. Tagung der Deutschen Gesellschaft für Orthopädie und Orthopädische Chirurgie, 51. Tagung des Berufsverbandes der Fachärzte für Orthopädie

Published
2010
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7. Measurement of charged particle production from 450 GeV/c protons on beryllium

Author

Ambrosini, G, Arsenescu, R, Bernier, K, Biino, C, Bonesini, M, Bonivento, W, Borer, K, Brooijmans, G, Catanesi, M G, Collazuol, G, Daniels, D C, Dittus, F B, Elsener, K, Godley, A, Grant, A, Grégoire, G, Guglielmi, A M, Kabana, S, Kabana, R, Klingenberg, R, Lehmann, G, Lindén, T, Linssen, Lucie, Marchionni, A, Mishra, S R, Moffitt, L, Moser, U, Palladino, Vittorio, Pietropaolo, F, Pretzl, Klaus P, Pullia, Antonio, Radicioni, E, Ragazzi, S, Stachel, J, Sergiampietri, F, Soler, F J P, Stoffel, F, Tabarelli de Fatis, T, Terranova, F, Tovey, Stuart N, Tsesmelis, E, and Weber, M

Subjects
High Energy Physics::Experiment, Particle Physics - Experiment
Abstract

This paper presents the results on charged particle yields and production ratios as measured by the NA56/SPY experiment for 450 GeV/c proton interactions on beryllium targets. The data cover a secondary momentum range from 7 GeV/c to 135 GeV/c and $p_T$ values up to 600~MeV/c. An experimental accuracy on the measured yields in the range from $5 \%$ to $10 \%$, depending on the beam momentum, and around $3 \%$ for the particle production ratios has been achieved. These measurements are relevant for a precise evaluation of fluxes and composition of neutrino beams at accelerators. Results on the target thickness and shape dependence are also reported. Inclusive invariant cross sections in the forward direction have been derived. %An experimental accuracy of about 3\% has been achieved on the measurements %of the $K/\pi$ production ratios. These results will greatly reduce %the uncertainty on the estimation of the $\nu_e$ component of neutrino beams. %On the production yields an experimental accuracy of $ 5-10 \%$ depending %on the beam momentum has been achieved, limited only by the knowledge of %the beamline acceptance. These results will be of great value in the %calculation of neutrino fluxes in present and future neutrino beams. %Moreover, the obtained results will help in the tuning of available %hadronic Montecarlo simulations, in a region where no data were previously %available.

Published
1999

8. Charged pion production in fixed target Pb + Pb collisions at 158 GeV per nucleon

Author

Ambrosini, G., Arsenescu, R., Baglin, C., Beringer, J., Böhm, C., Borer, Kurt, Bussière, A., B. Dittus, F., Elsener, Konrad, Gorodetzky, P., Guillaud, J.P., O. Hess, P., Kabana, S., Klingenberg, R., Lindén, T., D. Lohmann, K., K. Mommsen, R., Moser, U., P. Pretzl, Klaus, Schacher, J., Selldén, B., Stoffel, F., Tuominiemi, Jorma, Weber, M., P. Zhang, Q., Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), and NA52

Subjects
Physics, Quantum chromodynamics, Particle physics, Phase transition, 010308 nuclear & particles physics, High Energy Physics::Lattice, Nuclear Theory, General Physics and Astronomy, 01 natural sciences, 7. Clean energy, Nuclear physics, Strange matter, Pion, 0103 physical sciences, Coulomb, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Rapidity, High Energy Physics::Experiment, Impact parameter, 010306 general physics, Nucleon, Nuclear Experiment, Particle Physics - Experiment
Abstract

Changes in pion production as a function of the impact parameter of the collision or the incident energy, may reveal characteristics of a possible first-order phase transition from nuclear to quark matter, as predicted by lattice quantum chromodynamics. In this paper we investigate charged pion production in Pb+Pb collisions at 158 GeV/nucleon near 0° production angle and at forward rapidity $(4.3\leq y \leq 6.3)$. The centrality dependence of pion production is shown in the impact parameter range ~ 2-12 fm at the rapidities y = 5.7 and 6.3. An enhancement in the pi-/pi+ ratio has been measured near beam rapidity, indicating Coulomb interaction of charged pions with the spectator protons. The charged pion yield per nucleon participating in the collision (N_p) at y = 5.7 increases faster than linearly with N_p, up to N_p~100 and then it saturates, while at y = 6.3 it does not exhibit any sudden change as a function of N_p.

Published
1999
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9. Measurement of charged particle production from 450 GeV/c protons on beryllium

Author

Ambrosini, G., Arsenescu, R., Bernier, K., Biino, C., Bonesini, M., Bonivento, W., Borer, K., Brooijmans, G., Catanesi, M. G., Collazuol, G., Daniels, D., Dittus, F., Elsener, K., Godley, A., Grant, A., Gregoire, G., Guglielmi, A., Kabana, S., Klingenberg, R., Lehmann, G., Lindén, T., Linssen, L., Marchionni, A., Mishra, S. R., Moffitt, L., Moser, U., Palladino, V., Pietropaolo, F., Pretzl, K., Pullia, A., Radicioni, E., Ragazzi, S., Schacher, J., Sergiampietri, F., Soler, F. J. P., Stoffel, F., Tommaso Tabarelli de Fatis, Terranova, F., Tovey, S. N., Tsesmelis, E., and Weber, M.

Subjects
NEUTRINO OSCILLATIONS, SEARCH, TARGET
Published
1999

10. Baryon and antibaryon production in lead-lead collisions at 158 A GeV/c

Author

Ambrosini, G., Arsenescu, R., Baglin, C., Beringer, J., Bohm, C., Borer, K., Bussiere, A., Dittus, F., Elsener, K., Frei, D., Gorodetzky, P., Guillaud, J P., Hess, P., Hugentobler, E., Kabana, S., Klingenberg, R., Lindin, T., Lohmann, K D., Mommsen, R., Moser, U., Pal, T., Pretzl, K., Schacher, J., Sellden, B., Stoffel, F., Tuominiemi, J., Weber, M., Zhang, Q P., BOMBAR, Claudine, Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), and NA52

Subjects
[PHYS.HPHE] Physics [physics]/High Energy Physics - Phenomenology [hep-ph], [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph], Particle Physics - Experiment
Published
1998

11. New results from NA52 on particle production in Pb+Pb collisions at 158 GeV per nucleon

Author

Kabana, S., Ambrosini, G., Arsenescu, R., Baglin, C., Beringer, J., Borer, K., Bussiere, A., Dittus, F., Elsener, K., Gerber, B., Gorodetzky, P., Guillaud, J P., Hess, P., Klingenberg, R., Linden, T., Lohmann, K D., Mommsen, R., Moser, U., Pretzl, K., Schacher, J., Stoffel, F., Tuominiemi, J., Weber, M., Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), NA52, and BOMBAR, Claudine

Subjects
[PHYS.HPHE] Physics [physics]/High Energy Physics - Phenomenology [hep-ph], [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]
Published
1997

12. Antinuclei production in Pb+Pb collisions at 158 GeV/c

Author

Appelquist, G., Baglin, C., Beringer, J., Bohm, C., Borer, K., Bussière, A., Dittus, F., Elsener, K., Frei, D., Gorodetzky, P., P. Guillaud, J., Hugentobler, E., Klingenberg, R., Linden, T., D. Lohmann, K., Moser, U., Pal, T., Pretzl, K., Schacher, J., Selldén, B., Stoffel, F., Tuominiemi, J., P. Zhang, Q., Heyd, Yvette, Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), and NA52

Subjects
[PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
Published
1996

13. First look at NA52 data on Pb-Pb interactions at 158 GeV/c per nucleon

Author

Dittus, F B, Appelquist, G, Baglin, C, Beringer, J, Borer, K, Böhm, C, Bussière, A, Elsener, K, Frei, D, Gorodetzky, P, Guillaud, J P, Hugentobler, E, Klingenberg, R, Lindén, T, Lohmann, K D, Moser, U, Pal, T, Pretzl, Klaus P, Schacher, J, Selldén, B, Stoffel, F, Tuominiemi, Jorma, Zhang, Q P, Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), NA52, and BOMBAR, Claudine

Subjects
[PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], Particle Physics - Experiment
Published
1995

14. Search for strange quark matter in relativistic heavy ion collisions at CERN (NA52)

Author

Pretzl, K., Beringer, J., Borer, K., Fridolin Dittus, Frei, D., Hugentobler, E., Klingenberg, Reiner, Moser, U., Pal, T., Schacher, J., Stoffel, F., Volken, W., Elsener, K., Lohmann, K. D., Baglin, C., Bussiere, A., Guillaud, J. P., Linden, T., Tuominiemi, J., Appelquist, G., Bohm, C., Sellden, B., Zhang, Q. P., Gorodetzky, P., BOMBAR, Claudine, Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), and NA52

Subjects
[PHYS.NEXP] Physics [physics]/Nuclear Experiment [nucl-ex], Detectors and Experimental Techniques, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex]
Published
1995

15. Preliminary results from NA52 strangelet search in Pb-Pb at 160 GeV/nucleon

Author

Appelquist, G., Bussiere, A., Baglin, C., Beringer, J., Bhm, C., Borer, K., Dittus, F., Elsener, K., Frei, D., Gorodetzky, P., Guillaud, J P., Hugentobler, E., Klingenberg, R., Linden, T., Lohmann, K D., Moser, U., Pal, T., Pretzl, K., Schacher, J., Selden, B., Stoffel, F., Tuominiemi, J., Zhang, Q P., BOMBAR, Claudine, Tran Thanh Van J., Laboratoire d'Annecy de Physique des Particules (LAPP), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Savoie Mont Blanc (USMB [Université de Savoie] [Université de Chambéry])-Centre National de la Recherche Scientifique (CNRS), and NA52

Subjects
[PHYS.HPHE] Physics [physics]/High Energy Physics - Phenomenology [hep-ph], [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph]
Published
1995

16. Preliminary results from NA52 strangelet search in Pb Pb at 160-GeV/nucleon

Author

Appelquist, G., Baglin, C., Juerg Beringer, Borer, K., Bohm, C., Bussiere, A., Dittus, F., Elsener, K., Frei, D., Gorodetzky, P., Guillaud, J. P., Hugentobler, E., Klingenberg, Reiner, Linden, T., Lohmann, K. D., Moser, U., Pal, T., Pretzl, K., Schacher, J., Sellden, B., Stoffel, F., Tuominiemi, J., and Zhang, Q. P.

Subjects
Nuclear Physics - Experiment
Published
1995

18. Search for strangelets and production of antinuclei in Pb Pb collisions at CERN

Author

Juerg Beringer, Borer, K., Dittus, F., Frei, D., Hugentobler, E., Klingenberg, Reiner, Moser, U., Pal, T., Pretzl, K., Schacher, J., Stoffel, F., Elsener, K., Lohmann, K. D., Baglin, C., Bussiere, A., Guillaud, J. P., Linden, T., Tuominiemi, J., Appelquist, G., Bohm, C., Sellden, B., Zhang, Q. P., and Gorodetzky, P.

19. Strangelet search and particle production studies in Pb + Pb collisions at 158-A-GeV/c at CERN SPS

Author

Ambrosini, G., Appelquist, G., Arsenescu, R., Baglin, C., Beringer, J., Bohm, C., Borer, K., Bussiere, A., Fridolin Dittus, Elsener, K., Frei, D., Gorodetzky, P., Guillaud, J. P., Hess, P., Hugentobler, E., Kabana, S., Klingenberg, Reiner, Linden, T., Lohmann, K. D., Mommsen, R., Moser, U., Pal, T., Pretzl, K., Schacher, J., Sellden, B., Stoffel, F., Tuominiemi, J., Weber, M., and Zhang, Q. P.

20. Strangelet search and particle production studies in Pb + Pb collisions

Author

Klingenberg, R., Ambrosini, G., Arsenescu, R., Baglin, C., Beringer, J., Bohm, C., Borer, K., Bussiere, A., Dittus, F., Elsener, K., Frei, D., Gorodetzky, P., Guillaud, J. P., Hess, P., Hugentobler, E., Kabana, S., Linden, T., Lohmann, K. D., Mommsen, R., Moser, U., Pal, T., Pretzl, K., Schacher, J., Sellden, B., Stoffel, F., Tuominiemi, J., Michele Weber, and Zhang, Q. P.

Subjects
Nuclear Physics - Experiment

21. A segmented quartz-fiber lead calorimeter

Author

Ambrosini, G., Arsenescu, R., Beringer, J., Borer, K., Gerber, B., Hess, P., Kabana, S., Klingenberg, Reiner, Mommsen, R., Moser, U., Pretzl, K., Schacher, J., Stoffel, F., Michele Weber, Elsener, K., and Gorodetzky, P.

22. Pion yield from 450 GeV/c protons on beryllium SPY Collaboration

Author

Ambrosini, G., Arsenescu, R., Bernier, K., Biino, C., Maurizio Bonesini, Bonivento, W., Borer, K., Brooijmans, G., Catanesi, M. G., Collazuol, G., Daniels, D., Dittus, F., Elsener, K., Godley, A., Grant, A., Gregoire, G., Guglielmi, A., Kabana, S., Klingenberg, R., Lehmann, G., Lindén, T., Linssen, L., Marchionni, A., Mishra, S. R., Moffitt, L., Moser, U., Palladino, V., Pietropaolo, F., Pretzl, K., Pullia, A., Radicioni, E., Ragazzi, S., Schacher, J., Sergiampietri, F., Soler, F. J. P., Stoffel, F., Tabarelli Fatis, T., Terranova, F., Tovey, S. N., Tsesmelis, E., and Weber, M.

23. Measurement of pion and kaon fluxes below 60-GeV/c produced by 450-GeV/c protons on a beryllium target: Proposal

Author

Ambrosini, G., Arsenescu, R., Beringer, J., Biino, C., Bonesini, M., Bonivento, W., Borer, K., Calvi, M., Caria, M., Casagrande, F., Casagrande, L., Cassol, F., Catanesi, M. G., Cavanna, F., Collazuol, G. M., Daniels, D., Santo, A., Fridolin Dittus, Elsener, K., Ferrari, P., Grant, A., Gregoire, G., Guglielmi, A., Kabana, S., Klingenberg, Reiner, Lehmann, G., Linden, T., Lohmann, K. D., Mannocchi, G. P., Marchionni, A., Mishra, S., Montanari, C., Moser, U., Negri, P., Palladino, V., Piano Mortari, Giovanni, Picchi, P., Pietropaolo, F., Pretzl, K., Pullia, A., Radicioni, E., Ragazzi, S., Redaelli, Nicola Giuseppe, Schacher, J., Sergiampietri, F., Soler, P., Sorrentino, S., Stoffel, F., Tabarelli Fatis, T., Terranova, F., Tonazzo, A., Tovey, S., Tsesmelis, E., Tuominiemi, J., and Weber, F.

24. Strangelet search in Pb Pb interactions at 158-A-GeV/c

Author

Appelquist, G., Baglin, C., Beringer, J., Bohm, C., Borer, K., Bussiere, A., Fridolin Dittus, Elsener, K., Frei, D., Gorodetzky, P., Guillaud, J. P., Hugentobler, E., Klingenberg, Reiner, Linden, T., Lohmann, K. D., Moser, U., Pal, T., Pretzl, K., Schacher, J., Selden, B., Stoffel, F., Tuominiemi, J., and Zhang, Q. P.

25. Strangelets, strangeness and antimatter: Results from the experiment NA52 at CERN

Author

Sonia Kabana, Ambrosini, G., Arsenescu, R., Beck, H. P., Borer, K., Hess, P., Klingenberg, R., Lehmann, G., Mommsen, R., Moser, U., Pretzl, K., Schacher, J., Spiwoks, R., Stoffel, F., Weber, M., Baglin, C., Bussière, A., Guillaud, J. P., Elsener, K., Lohmann, K. D., Gorodetzky, Ph, Lindén, T., and Tuominiemi, J.

Subjects
Particle Physics

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