A.  Tirella, Carroll, L. A., Aylott, J., and Ahluwalia, A., ?Monitoring cell culture 3D microenvironments: oxygen and pH nano-sensors within hydrogels?, in National Conference of Bioengineering, Rome, Italy, 2012. 

A.  Tirella, Ahluwalia, A., Aylott, J., and Carroll, L. A., ?{Monitoring microconstructs: cell and nanosensor encapsulation in alginate micro-beads}?, in TERMIS 3rd World Congress, Vienna, Austria, 2012. 

A.  Tirella, Ahluwalia, A., Di Nardo, P., Gaudiello, E., Giusti, S., and Pagliari, F., ?A multi-stimuli environment for cardiac tissue engineering?, in TERMIS 3rd World Congress, Vienna, Austria, 2012. 

A.  Tirella, Mattei, G., Montemurro, F., Vozzi, G., and Ahluwalia, A., ?Modelling and realisation of smart graded hydrogel scaffolds?, in Euromat-FEMS, Montpellier, France, 2011. 

A.  Orsini, Tirella, A., Ahluwalia, A., and Vozzi, G., ?Microfabbricazione di scaffold in alginato con proprietà  meccaniche modulabili?, in Congresso Nazionale Biomateriali 2008, 2008, p. ?. 

A.  Tirella and Vozzi, G., ?Microfabrication of Hydrogels scaffolds including cells and mechanical characterization?, in Congresso Nazionale di Bioingegneria 2008, Pisa, Italy, 2008, pp. 367-368. 

A.  Tirella, Mazzei, D., Vozzi, G., and Ahluwalia, A., ?Microfluidic Gradient Maker for Pattern Generation?, in TERMIS-EU, Porto, Portugal, 2008, p. 879. 

A.  Tirella, Marano, M., Vozzi, F., and Ahluwalia, A., ?A microfluidic gradient maker for toxicity testing of bupivacaine and lidocaine?, Toxicology in vitro, vol. 22, pp. 1957?64, 2008 [Online]. Available: http://www.ncbi.nlm.nih.gov/pubmed/18940244