Surface modification and characterization of thermoplastic polyurethane (2009)
Alves, P., Coelho, J.F.J, Haack, J., Rota, A., Bruinink, A., Gil, M.H.
This work reports the modification of thermoplastic polyurethanes (TPUs) in order to enlarge their application range, for example, as biomaterials by increasing its hydrophilicity. A TPU was...
Alves, P., Kaiser, J.P., Haack, J., Salk, N., Bruinink, A., Sousa, H.C. De, ...
Recently, the definition of coating procedures which leads to strong cell repellent surfaces has been an extremely important issue. In the present study, the cell repellency of thermoplastic...
Consolidation on civil engineering and technical infrastructure (2008)
Alves, P, Nonis, M, Pepinster, P, Van Baaren, W
The use and age of the civil engineering structure (office buildings, halls, tunnels) and of tertiary technical equipment (mainly HVAC and electricity) at CERN is such that their renovation must be...
Timerman, S, Alves, P, Gonzalez, M, Mansur, A, Ramires, JAF
No abstract available.
Efficacy and safety of a device for minimally invasive direct cardiac masage (2004)
Timerman, S, Alves, P, Vieira, SR, Mansur, A, Ramires, JAF
No abstract available.
Faria, F, Alves, P, Gonçalves, E, Martins, A, Viterbo, L, Viseu, F, ...
No abstract available.
A Predictive Algorithm For Attitude Stabilization And Spin Control Of Small Satellites (1999)
P. Tabuada, P. Alves, P. Tavares, P. Lima, Keywords Leo Satellites, Geomagnetic Field Interaction
This paper presents a new algorithm for attitude stabilization and spin control of small satellites using only electromagnetic actuation. The approach takes advantage of the time-varying nature of...
The CERN host interface and the optical interconnect (1990)
McLaren, R A, Berners-Lee, Timothy J, Burckhart, Doris, Divià, R, Gällnö, P, Heurley, B, ...
The CERN host interface (1990)
McLaren, R A, Berners-Lee, Timothy J, Burckhart, Doris, Divià, R, Heurley, B, Hollingworth, K, ...
Connecting Digital Equipment Corporation VAXes to the VMEbus (1990)
McLaren, R A, Berners-Lee, Timothy J, Divià, R, Hollingworth, K, Jacobs, D, Parkman, C, ...