Mayr, FB, Yende, S, Kellum, JA, D'Angelo, G, Angus, DC
No abstract available.
CMB Anisotropy Induced by a Moving Straight Cosmic String (2008)
Sazhina, O. S., Sazhin, M. V., Sementsov, V. N., Capaccioli, M., Longo, G., Riccio, G., ...
We showed that the part of strings could be detected by optical method is only 20% from the total available amount of such objects, therefore the gravitational lensing method has to be "completed" by...
Performance of the Main Dipole Magnet Circuits of the LHC during Commissioning (2008)
Verweij, A, Baggiolini, V, Ballarino, A, Bellesia, B, Bordry, Frederick, Cantone, A, ...
During hardware commissioning of the Large Hadron Collider (LHC), 8 main dipole circuits are tested at 1.9 K and up to their nominal current. Each dipole circuit contains 154 magnets of 15 m length,...
Venturini-Delsolaro, W, Baggiolini, V, Ballarino, A, Bellesia, B, Bordry, Frederick, Cantone, A, ...
The LHC is a complex machine requiring more than 7400 superconducting corrector magnets distributed along a circumference of 26.7 km. These magnets are powered in 1446 different electrical circuits...
Astrophysics in S.Co.P.E (2008)
Brescia, M., Cavuoti, S., D'Angelo, G., D'Abrusco, R., Donalek, C., Deniskina, N., ...
S.Co.P.E. is one of the four projects funded by the Italian Government in order to provide Southern Italy with a distributed computing infrastructure for fundamental science. Beside being aimed at...
Deniskina, N., Brescia, M., Cavuoti, S., D'Angelo, G., Laurino, O., Longo, G.
GRID-launcher-1.0 was built within the VO-Tech framework, as a software interface between the UK-ASTROGRID and a generic GRID infrastructures in order to allow any ASTROGRID user to launch on the...
The VO-Neural project: recent developments and some applications (2008)
Brescia, M., Cavuoti, S., D'Angelo, G., D'Abrusco, R., Deniskina, N., Garofalo, M., ...
VO-Neural is the natural evolution of the Astroneural project which was started in 1994 with the aim to implement a suite of neural tools for data mining in astronomical massive data sets. At a...
The Playing Session: Enhanced Playability for Mobile Gamers in Massive Metaverses (2008)
Internet ubiquity and the success of mobile gaming devices are increasing the interest in wireless access to virtual environments. Mainly due to the mobility factor and wireless medium features,...
Vortex generation in protoplanetary disks with an embedded giant planet (2007)
Artymowicz, P., D'Angelo, G., Peplinski, A.
Vortices in protoplanetary disks can capture solid particles and form planetary cores within shorter timescales than those involved in the standard core-accretion model. We investigate vortex...
Statistical analysis of the trigger algorithm for the NEMO project (2007)
Riccio, G., D'Angelo, G., Brescia, M.
We discuss the performances of a trigger implemented for the planned neutrino telescope NEMO. This trigger seems capable to discriminate between the signal and the strong background introduced by...
Implementation of the trigger algorithm for the NEMO project (2007)
D'Angelo, G., Riccio, G., Brescia, M.
We describe the implementation of trigger algorithm specifically tailored on the characteristics of the neutrino telescope NEMO. Extensive testing against realistic simulations shows that, by making...
Neutron spectrometry with a monolithic silicon telescope (2007)
Agosteo, S., D'Angelo, G., Fazzi, A., Para, A. Foglio, Pola, A., Zotto, P.
A neutron spectrometer was set-up by coupling a polyethylene converter with a monolithic silicon telescope, consisting of a ΔE and an E stage-detector (about 2 and 500 µm thick, respectively). The...
On the migration of protogiant solid cores (2006)
Masset, F. S., D'Angelo, G., Kley, W.
The increase of computational resources has recently allowed high resolution, three dimensional calculations of planets embedded in gaseous protoplanetary disks. They provide estimates of the planet...
A comparative study of disc-planet interaction (2006)
Edgar, R. G., Artymowicz, P., Ciecielag, P., Cresswell, P., D'Angelo, G., ...
We perform numerical simulations of a disc-planet system using various grid-based and smoothed particle hydrodynamics (SPH) codes. The tests are run for a simple setup where Jupiter and Neptune mass...
A comparative study of disc-planet interaction (2006)
Edgar, R. G., Artymowicz, P., Ciecielag, P., Cresswell, P., D'Angelo, G., ...
We perform numerical simulations of a disc-planet system using various grid-based and smoothed particle hydrodynamics (SPH) codes. The tests are run for a simple setup where Jupiter and Neptune mass...
Performance of a neutron spectrometer based on a PIN diode (2005)
Agosteo, S., D'Angelo, G., Fazzi, A., Para, A. Foglio, Pola, A., Ventura, L., ...
The neutron spectrometer discussed in this work consists of a PIN diode coupled with a polyethylene converter. Neutrons are detected through the energy deposited by recoil-protons in silicon. The...
A recoil-proton spectrometer based on a p-i-n diode implementing pulse-shape discrimination (2004)
Agosteo, S., D'Angelo, G., Fazzi, A., Para, A. Foglio, Pola, A., Ventura, L., ...
A recoil-proton spectrometer was created by coupling a p-i-n diode with a polyethylene converter. The maximum detectable energy, imposed by the thickness of the totally depleted layer, is ∼6 MeV....
The Hardware Recognition System for the SM18 LHC Cryomagnet Test Benches (2003)
Coutinho-Ferreira, P M, D'Angelo, G, França-Santos, H, Gateau, M, Peryt, M, Raimondo, A, ...
To test the 1232 cryodipoles and 460 quadrupoles for the LHC project, CERN has built 12 benches, organised in 6 clusters of two benches in the SM18 building. To set up every test, the measurement...
A study of low energy magnetic excitations in terbium metaphosphate glass (2003)
Brennan, T., Saunders, G.A., Rainford, B.D., Eccleston, R.S., Smith, R.I., Carini, G., ...
The existence of a wide distribution of low energy excess magnetic states due to topological disorder in a magnetic glass is confirmed experimentally for the case of terbium metaphosphate glasses...
A study of low energy magnetic excitations in terbium metaphosphate glass (2003)
Brennan, T, Saunders, G A, Rainford, B D, Eccleston, R S, Smith, R I, Carini, G, ...
A study of low energy magnetic excitations in terbium metaphosphate glass (2003)
Brennan, T., Saunders, G. A., Rainford, B. D., Eccleston, R. S., Smith, R. I., Carini, G., ...
Migration and Accretion of Protoplanets in 2D and 3D Global Hydrodynamical Simulations (2002)
D'Angelo, G., Kley, W., Henning, Th.
Planet evolution is tightly connected to the dynamics of both distant and close disk material. Hence, an appropriate description of disk-planet interaction requires global and high resolution...
Performance of the LHC Final Prototype and First Pre-series Superconducting Dipole Magnets (2002)
Bottura, L, D'Angelo, G, Gateau, M, Legrand, P, Modena, M, Naoui, K, ...
Within the LHC cryo-dipole program, six full-scale superconducting prototypes of final design were built in collaboration between Industry and CERN, followed by launching the manufacture of...
Performance of the LHC Final Prototype and First Pre-series Superconducting Dipole Magnets (2002)
Bottura, L, D'Angelo, G, Gateau, M, Legrand, P, Modena, M, Naoui, K, ...
Within the LHC cryo-dipole program, six full-scale superconducting prototypes of final design were built in collaboration between Industry and CERN, followed by launching the manufacture of...
Detecting Gaps in Protoplanetary Disks with MIDI at the VLTI (2002)
Wolf, S., Henning, Th., D'Angelo, G.
Numerical simulations show that a Jupiter mass planet is able to dig the gas material along its path. Resulting from this, a density gap is produced within the disk which may represent a large-scale...
A Feasibility Study of a Single Event Spectrometer Based on Semiconductor Devices (2002)
Agosteo, S., Castoldi, A., Castellani, L., Colautti, P., D'Angelo, G., De Nardo, L., ...
The electrons employed around particle accelerators can be disturbed or damaged because of single event effects (SEE). The most likely effect is the single event upset (SEU) which may affect all...
Twin Rotating Coils for Cold Magnetic Measurements of 15 m Long LHC Dipoles (1999)
Billan, J, Bottura, L, Buzio, M, D'Angelo, G, Deferne, G, Dunkel, O, ...
We describe here a new harmonic coil system for the field measurement of the superconducting, twin aperture LHC dipoles and the associated corrector magnets. Besides field measurements the system can...
Twin Rotating Coils for Cold Magnetic Measurements of 15 m Long LHC Dipoles (1999)
Billan, J, Bottura, L, Buzio, M, D'Angelo, G, Deferne, G, Dunkel, O, ...
We describe here a new harmonic coil system for the field measurement of the superconducting, twin aperture LHC dipoles and the associated corrector magnets. Besides field measurements the system can...
Struman, Ingrid, Bentzien, F, Lee, H, Mainfroid, V, D'Angelo, G, Goffin, Vincent, ...
Angiogenesis, the process of development of a new microvasculature, is regulated by a balance of positive and negative factors. We show both in vivo and in vitro that the members of the human...
Elastic and Anelastic Properties of Rare Earth Phosphate Glasses. (1998)
Carini, G., Cutroni, M., D'Angelo, G., Federico, M., Galli, G.
The ultrasonic attenuation behavior between 10 and 400 K in Sm2O3-P2O5 glasses is characterized by the presence of very broad peaks, due to thermally activated relaxations of structural defects...
D'Angelo, G, Struman, Ingrid, Martial, Joseph, Weiner, R I
A number of factors both stimulating and inhibiting angiogenesis have been described. In the current work, we demonstrate that the angiogenic factor vascular endothelial growth factor (VEGF)...
MORO, E., D'ANGELO, G., NICOLOSI, G. L., MIMO, R., ZANUTTINI, D.
Apical hypertrophic cardiomyopathy (AHCM) is characterized by primary hypertrophy localized exclusively in the apex of the left ventricle. Previous studies have indicated that AHCM results in a...
DALL'AGLIO, V., D'ANGELO, G., MORO, E., NICOLOSI, G. L., BURELLI, C., ZARDO, F., ...
Colour Doppler flow mapping (CD) has proved to be a very sensitive and specific means of diagnosing valvular regurgitation and obtaining a rapid semiquantitative estimation of the severity of...
D'Angelo, G, Struman, I, Martial, J, Weiner, R I
A number of factors both stimulating and inhibiting angiogenesis have been described. In the current work, we demonstrate that the angiogenic factor vascular endothelial growth factor (VEGF)...
Milenković, L, D'Angelo, G, Kelly, P A, Weiner, R I
High levels of prolactin (PRL) are associated with inhibition of luteinizing hormone secretion in several mammalian species. We asked whether this phenomenon could be explained by a direct inhibitory...
El-Maghrabi, M R, Pilkis, J, Marker, A J, Colosia, A D, D'Angelo, G, Fraser, B A, ...
A coding-length clone of rat liver fructose-1,6-bisphosphatase (EC 3.1.3.11) was isolated by immunological screening of a cDNA library in lambda gt11. Its identity was verified by comparing the...
D'Angelo, G, Struman, I, Martial, J, Weiner, R I
A number of factors both stimulating and inhibiting angiogenesis have been described. In the current work, we demonstrate that the angiogenic factor vascular endothelial growth factor (VEGF)...
Milenković, L, D'Angelo, G, Kelly, P A, Weiner, R I
High levels of prolactin (PRL) are associated with inhibition of luteinizing hormone secretion in several mammalian species. We asked whether this phenomenon could be explained by a direct inhibitory...
El-Maghrabi, M R, Pilkis, J, Marker, A J, Colosia, A D, D'Angelo, G, Fraser, B A, ...
A coding-length clone of rat liver fructose-1,6-bisphosphatase (EC 3.1.3.11) was isolated by immunological screening of a cDNA library in lambda gt11. Its identity was verified by comparing the...
Acute graft-versus-host disease after allogeneic bone marrow transplantation.
Perreault, C., Gyger, M., Boileau, J., Bonny, Y., Cousineau, S., Lacombe, M., ...
In 25 patients receiving allogeneic bone marrow transplants methotrexate was used to prevent acute graft-versus-host disease (GVHD). Acute GVHD, grades 2 to 4, developed in only 5 (20%) of the...