1. Online First publication

   Editorial 07 February 2014 Pages: 1 - 1

2. The immunoglobulin-like genetic predetermination of the brain: the protocadherins, blueprint of the neuronal network

   • N. Hilschmann
   • H. Barnikol
   • F. Thinnes

   Review Article 07 February 2014 Pages: 2 - 12

3. Images of the invisible-prospection methods for the documentation of threatened archaeological sites

   • Wolfgang Neubauer

   Review Article 07 February 2014 Pages: 13 - 24

4. Sulfur nutrition of deciduous trees

   • Cornelia Herschbach
   • Heinz Rennenberg

   Review Article 07 February 2014 Pages: 25 - 36

5. The 'Terra Preta' phenomenon: a model for sustainable agriculture in the humid tropics

   • Bruno Glaser
   • Ludwig Haumaier
   • Wolfgang Zech

   Short Communication 07 February 2014 Pages: 37 - 41

6. Food caching in orb-web spiders (Araneae: Araneoidea)

   • Fleur E. Champion de Crespigny
   • Marie E. Herberstein
   • Mark A. Elgar

   Short Communication 07 February 2014 Pages: 42 - 45

7. Inverse calefaction

   • Rodolfo Monti
   • Raffaele Savino

   Short Communication 07 February 2014 Pages: 46 - 48