LED Applications in Railway Signals: Wavelength and Intensity vs Temperature Variation
Giuseppe Schirripa Spagnolo, Donato Papalillo, Andrea Martocchia

Pub. Date: January 29, 2012   DOI: 10.4236/jtts.2012.21010

Study to Cost of Air Spares Support Based on IPSO
Xiaohua Wang, Aiqin Mu, Fuhong Wang, Zhongbing Tang

Pub. Date: January 29, 2012   DOI: 10.4236/jtts.2012.21009

Plug-In Vehicle Acceptance and Probable Utilization Behaviour
Patrícia Baptista, Catarina Rolim, Carla Silva

Pub. Date: January 29, 2012   DOI: 10.4236/jtts.2012.21008

Low Cost Driving Trainer Assistance System
Roy Adarsha, V. A. Arun Kumar, K. Ganesan

Pub. Date: January 29, 2012   DOI: 10.4236/jtts.2012.21007

Multi Model Criteria for the Estimation of Road Traffic Congestion from Traffic Flow Information Based on Fuzzy Logic
Hari Shankar, P. L. N. Raju, K. Ram Mohan Rao

Pub. Date: January 29, 2012   DOI: 10.4236/jtts.2012.21006