Browsing Research Publications by Issue Date

Getting rid of the wires and connectors in physiological monitoring

Chetelat, Olivier; Gentsch, Roland; Krauss, Jens; Luprano, Jean (2008-08)

One of the main limitations towards an easy-to-use, comfortable, and reliable product for physiological monitoring comes from wires and associated connectors. Wireless solutions for data transmission are more and more ...

Long-term medical survey system

Chetelat, Olivier; O'Hare, Aidan; Pilloud, Pascal; Koller, Jean-Marc; Droz, Serge; Ridolfi, Andrea; Theurillat, Patrick; Renevey, Philippe; Sola, Josep; Grossenbacher, Olivier (2008-08-17)

The European Space Agency (ESA) commissioned CSEM to design, build, validate and deliver one fully operational ground prototype of a system (LTMS2) measuring physiological parameters. The system was shipped and will be ...

Fast-fluorescence dynamics in nonratiometric calcium indicators

Gersbach, Marek; Boiko, Dmitri L.; Niclass, Cristiano; Petersen, Carl C. H.; Charbon, Edoardo (2009-02-01)

Optically-pumped space cesium clock for galileo: results of the breadboard

Ruffieux, Robert; Berthoud, Patrick; Haldimann, Manuel; Lecomte, Steve; Hermann, V.; Gazard, M.; Barillet, R.; Guerandel, S.; De Clercq, E.; Audoin, C. (2009-05-01)

Electromagnetic Force Simulations on a Reaction Sphere for Satellite Attitude Control

Rossini, Leopoldo; Onillon, Emmanuel; Chételat, Olivier; Allegranza, Claudia (2010)

Consistency between backscatter lidar products and visibility range

Mitev, Valentin; Matthey, Renaud (2010)

Ambulatory Monitoring of the Cardiovascular System: the Role of Pulse Wave Velocity

Sola, Josep; Rimoldi, Stefano F.; Allem, Yves (2010-01-01)

Advances in the development of an Extra Small Atomic Reference (XSAR)

Haesler, Jacques; Bennès, Jonathan; Lecomte, Steve (2010-04)

This paper describes a one year work started at CSEM in 2009. At the end of the project, a system level prototype of an Extra Small Atomic Reference (XSAR) should be realized by teaming up different know-hows available at ...

Frequency of Boundary-Layer-Top Fluctuations in Convective and Stable Conditions Using Laser Remote Sensing

Martucci, Giovanni; Matthey, Renaud; Mitev, Valentin; Richner, Hans (2010-05-01)

The planetary boundary-layer (PBL) height is determined with high temporal and altitude resolution from lidar backscatter profiles. Then, the frequencies of daytime thermal updrafts and downdrafts and of nighttime gravity ...

Physiological Monitoring System for High Altitude Sports

Ridolfi, Andrea; Vetter, Rolf; Solà, Josep; Sartori, Claudio (2010-07-12)

Improvement of sport performances at high altitude would require the monitoring of physiological parameters such as heart rate, SpO2, and respiration. However, commercially available devices cannot cope with peculiar ...

Dicke superradiance in GaN quantum wells

Boiko, Dmitri L.; Vasil'ev, Peter P. (2010-09)

We numerically modeled the spatio-temporal dynamics of Dicke superradiance in GaN/InGaN heterostructure quantum wells in a ridge waveguide cavity. Model predictions envisage ultrashort pulses of intensities superior to ...

Theory of Mode-Locked InGaN/GaN Lasers in Large Signal Regime

Smetanin, Igor V.; Vasil'ev, Peter P.; Boiko, Dmitri L. (2010-09)

Dicke Superradiance in a Multi-Section GaN Edge Emitting Cavity

Boiko, Dmitri L.; Vasil’ev, Peter P. (2010-09)

Development and clinical evaluation of a physiological data acquisition device for monitoring and exercise guidance of heart failure and chronic heart disease patients

Kokonozi, Athina; Astaras, Alexander; Semertzidis, Panagiotis; Michail, Emmanouil; Chouvarda, Ioanna; Grossenbacher, Olivier; Koller, Jean-Marc; Leopoldo, Rossini; Correvon, Marc; Luprano, Jean; Sipilä, Auli; Zamboulis, Chryssanthos; Maglaveras, Nikolaos (2010-09-26)

The HeartCycle EU research project aims to provide disease management solutions for cardiac patients. Developed within HeartCycle, IMAGE is a wearable device capable of acquiring ECG, bioimpedance, and acceleration ...