1. Swarm intelligence for optimization of injection nozzles

   • Hendrik Grosse-Löscher
   • Heiner Haberland

   Cover Story Pages: 4 - 9

2. Solenoid common-rail injector for 1800 bar

   • Rolf Leonhard
   • Johann Warga
   • Matthias Schnell

   Cover Story Pages: 10 - 15

3. Hyundai-Kia develops liquefied petroleum gas hybrid powertrain

   • Sung-Kun Kim
   • Jin-Seok Park
   • Chun-Woo Lee

   Industry Pages: 20 - 24

4. Potential fuel savings of the controlled pendulum-slider pump

   • Hans Jensen
   • Martin Janssen
   • Adrian Cooper

   Industry Pages: 26 - 30

5. Model-based fault detection and diagnosis for common-rail injection systems

   • Sebastian Clever
   • H. C. Rolf Isermann

   Research Pages: 32 - 39

6. Increased gasoline engine efficiency due to an exhaust heat-driven cooling system

   • Florian Ramsperger
   • Tobias Zegenhagen
   • Felix Ziegler

   Research Pages: 40 - 44

7. Precious-metal-free nano catalysts for diesel particulate filters

   • Hans Ferkel
   • Mischa Bachmann
   • Lars Hensgen

   Research Pages: 46 - 51