Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Federico Romei"'
Autor:
Angelo Grubisic, Federico Romei
Publikováno v:
Acta Astronautica. 167:14-22
This paper presents the first proof of concept validation of the STAR thruster prototype. The device contains an innovative multifunctional monolithic heat exchanger, enabled by metal additive manufacturing processes. A 316L stainless steel printed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99f703b04c008d6ee52cbe82c7631116
https://doi.org/10.1016/j.actaastro.2019.10.046
https://doi.org/10.1016/j.actaastro.2019.10.046
Autor:
Matthew David Robinson, Federico Romei, Christopher Ogunlesi, David Gibbon, Angelo Grubišić, Scott Walker
Publikováno v:
Materials & Design. 222:111099
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1378aaf909d6d6bb433748f85e07c6f
https://doi.org/10.1016/j.matdes.2022.111099
https://doi.org/10.1016/j.matdes.2022.111099
Autor:
Federico Romei, Angelo Grubisic
Fully-coupled multiphysics simulations are applied to investigate a number of candidate heat exchanger materials in the Super-High Temperature Additively-Manufactured Resistojet (STAR) thruster. Two mission applications are considered: a low earth or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6537ea268e97244c02d22ee3d12c3c28
https://eprints.soton.ac.uk/429009/
https://eprints.soton.ac.uk/429009/
Publikováno v:
BASE-Bielefeld Academic Search Engine
This paper presents performance testing and evaluation of the AMR-X-0, the first additively manufactured breadboard model resistojet thruster with a novel design of heat exchanger. Testing is performed within the David Fearn Electric Propulsion Labor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e84b2ea74445dae2ad12017f87b78a27
https://eprints.soton.ac.uk/415095/
https://eprints.soton.ac.uk/415095/
The paper presents the design, manufacturing and postproduction analysis of a novel high-temperature spacecraft resistojet heat exchanger manufactured through selective laser melting to validate the manufacturing approach. The work includes the analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0a7792491d1bafac2b8e8b71ff5267a
https://eprints.soton.ac.uk/412661/
https://eprints.soton.ac.uk/412661/
Autor:
Angelo Grubisic, Christopher Ogunlesi, Matthew David Robinson, G. Rempelos, S. Ahmed, Federico Romei
Publikováno v:
Materials & Design, Vol 180, Iss, Pp-(2019)
This paper reports the outcome of endurance tests performed on a proof-of-concept design of a high-temperature resistojet thruster. A high-performance resistojet could enable a fully all-electric spacecraft architecture providing all propulsion syste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::213f3a9fcc35a5b758b2f8dd346c5ea9
https://doi.org/10.1016/j.matdes.2019.107907
https://doi.org/10.1016/j.matdes.2019.107907
Autor:
Federico Romei, Grubisic, Angelo, Gibbon, Dave, Lane, Oliver, Hertford, Remi A., Roberts, Graham
Publikováno v:
BASE-Bielefeld Academic Search Engine
A next generation high performance xenon resistojet delivering specific impulse above 90s would be of significant benefit to both small and newer all-electric spacecraft. Such performance would require a xenon propellant temperature of > 3000 K for g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::787df13a2d97e9cdbb7934ba8a217c28
https://eprints.soton.ac.uk/401468/
https://eprints.soton.ac.uk/401468/
Autor:
Lorenzo Ottonetti, Federico Romei, Giacomo Santini, Marco Lebboroni, Lorenzo Tucci, Marco Corti
Lo scopo di questo studio e stato quello di analizzare la struttura e composizione delle comunita ornitiche di un ecosistema agricolo. L’indagine e stata realizzata utilizzando congiuntamente dati remoti (foto aeree) e rilievi sul campo. I dati cos
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7b9642cf7c793f88f8bfe17c9921431
http://hdl.handle.net/2158/223140
http://hdl.handle.net/2158/223140
Autor:
A. Guglielmi, Umberto Benatti, Michela Tonetti, Lucrezia Guida, Paolo Biassoni, Antonio De Flora, Alberto Sobrero, Elena Zocchi, Carlo Aschele, Carolina Polvani, Federico Romei
Publikováno v:
The Use of Resealed Erythrocytes as Carriers and Bioreactors ISBN: 9781461363217
Systemic chemotherapy has only a marginal role in the treatment of unresectable hepatocellular carcinomas or secondary liver metastases from gastrointestinal malignancies, producing a 20% response rate at best. In the attempt to improve the efficacy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e831177d1da33be9c4513085abdc38ee
https://doi.org/10.1007/978-1-4615-3030-5_37
https://doi.org/10.1007/978-1-4615-3030-5_37
Autor:
Carlo Aschele, Paolo Biassoni, Elena Zocchi, Federico Romei, Umberto Benatti, Carolina Polvani, Lucrezia Guida, Antonio De Flora, Alberto Sobrero, Michela Tonetti, A. Guglielmi
ERYTHROCYTES HAVE been proposed in animal models as carriers of cytotoxic drugs or as bioreactors converting prodrugs to active drugs [ 1,2]. Doxorubicin has been encapsulated in human and animal erythrocytes [3-71. Treatment of the doxorubicin-loade
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd560c97471b562c31fe89bad2659173
http://hdl.handle.net/11567/248434
http://hdl.handle.net/11567/248434