1. G. Bischoff Univ. Halle GermanyJanuary 18th, 2003 Montpellier SERENATE-END USER WORKSHOP Applications in Neural Networking and Pattern Analysis Our main subjects with high data processing processes: Determination of object‘s smell Videos for student education January 18th, 2003 Examples for high data processing processes - Sperm analysis - Field analysis and additional - Analysis and presentation of scanning probe microscopy data

2. G. Bischoff Univ. Halle GermanyJanuary 18th, 2003 Montpellier SERENATE-END USER WORKSHOP Example 1: Sperm Analysis Sensor analysis of spermious vapor for quick online decision of quality by the use of neural networks and pattern analysis Sperm-containing samples injected in continuous flow, separated by buffer injections. 2 of 24 sensors

3. G. Bischoff Univ. Halle GermanyJanuary 18th, 2003 Montpellier SERENATE-END USER WORKSHOP Data output Dimension of data set: (24 sensors) x (8 data/sec) x (duration (5-30 min)) x (data aquisition square (100 µm 2 )) x (analysis factor i) Normal: Two- or three dimensional screening of interesting areas -- Data transfer from farmer to university -- today via CD

4. G. Bischoff Univ. Halle GermanyJanuary 18th, 2003 Montpellier SERENATE-END USER WORKSHOP Example 2: Vaporous components determination of explosives above ground Target: Follow odour tracks to find explosives Conditions: Field experiments on military ground. Temperature between - 5 to 30 °C. Changeable odour conditions. Fast pattern analysis indispensable. Mobil data aquisition unit with internal storage for about 2500 mess cycles à 100 kByte (250 MByte). -- Data transfer from construction labourer to university -- today via CD

5. G. Bischoff Univ. Halle GermanyJanuary 18th, 2003 Montpellier SERENATE-END USER WORKSHOP Example 3: Analysis of Microscopy Data Animations by the use of single microscopy data Small movies for student education Cell surface observed by atomic force microscopy

6. G. Bischoff Univ. Halle GermanyJanuary 18th, 2003 Montpellier SERENATE-END USER WORKSHOP Affiliation and Partners Martin Luther University Halle-Wittenberg Institute of Analytical and Environmental Chemistry Kurt-Mothes-Str. 2 06120 Halle (Saale) Germany Phone:+49-345-555 9957 Fax: +49-345-552 7031 www.chemie.uni-halle.de/analyt bischoff@chemie.uni-halle.de SENSOBI Sensoren GmbH Weinbergweg 22 www.sensobi.com Kampa, Plößnitz Germany Eurotronics, Leipzig Germany ESW, Zwenkau Germany Minitüb, Landhut Germany MLU Medical Faculty http://www.medizin.uni- halle.de/biomechanik/

7. G. Bischoff Univ. Halle GermanyJanuary 18th, 2003 Montpellier SERENATE-END USER WORKSHOP Start-up Company SENSOBI Special subjects with high data processing course: Sensor developments Neural network analysis Remote control Customer download possibilities of (e.g.) –operating instructions for selected devices, –introductory videos (e.g. intranasal agent monitoring, sample collection inside industrial plant), –reference data sets for sensor analysis. Specimen recording site for intranasal monitoring