Hartmut Ewald - RankMe

23 papers A 7Misc 1Journal 3Unranked 12

Year	Rank	Type	Title / Venue / Authors
2023	Misc	`conf`	Testing and Integration of Commercial Hydrogen Sensor for Ambient Monitoring Application. SACI Mohammed Faeik Ruzaij Al-Okby, Thomas Roddelkopf, Hartmut Ewald, Kerstin Thurow
2021	—	`conf`	False Positives Avoidance in Pulse Detection from ECG and PPG Sensor Signals. IEEE SENSORS Hans Herrmann, Hartmut Ewald
2021	—	`conf`	High speed and high precision electrocardiographic and plethysmographic measurement front-end. I2MTC Hans Herrmann, Hartmut Ewald
2018	—	`conf`	Determination of Cattle Standing-Time with Decscion Trees and Neural Nets by using Only Acceleration Data from Collar. EECS Patrick Busch, Frank Stüpmann, Hartmut Ewald
2018	—	`conf`	Fast and low power optical CO2-sensors for medical application: New sensor designs for main- and side-stream CO2-sensors are presented in comparison with state of the art capnometers. I2MTC Martin Degner, Henning Jurs, Hartmut Ewald
2018	A	`conf`	Mobile gas sensing system for detection of combustion pollutants - suitable for drone based measurements. ICST Martin Degner, Hartmut Ewald
2018	—	`conf`	Selection of Acceleration Sensors for an Activity Monitoring System in Animal Welfare Applications for Dairy Cows. EECS Frank Stüpmann, Patrick Busch, Hartmut Ewald
2017	A	`conf`	Demonstrator for online measurement of combustion gases NO, NO2 and SO2: A compact sensor system for highly resolved detection of hazardous emission gases. ICST Martin Degner, Hartmut Ewald
2017	A	`conf`	Determination of standing-time of dairy cows using 3D-accelerometer data from collars. ICST Patrick Busch, Hartmut Ewald, Frank Stüpmann
2017	A	`conf`	Operating point dependent lifetime estimation of small sized tungsten incandescent lamps. ICST Henning Jurs, Martin Degner, Hartmut Ewald
2016	—	`conf`	Mode filter for LED-based absorption spectroscopy. I2MTC Marian Rabe, Hendrik Krüger, Eric Ebert, Nils Damaschke, Hartmut Ewald
2015	A	`conf`	A flexible measurement system for absorption spectrometry using LED light sources and a high accuracy two-channel ADC for simultaneous sampling. ICST Hendrik Krüger, Marian Rabe, Eric Ebert, Patrick Busch, Nils Andreas Damaschke, Hartmut Ewald
2015	A	`conf`	Comparison of two variants of a novel setup for real time high resolution UV-LED absorption spectroscopy. ICST Eric Ebert, Hendrik Krüger, Hartmut Ewald, Marian Rabe, Nils Andreas Damaschke
2015	A	`conf`	Using atmospheric temperature variations for thermal energy harvesting for wireless sensors. ICST Frank Lebahn, Hartmut Ewald
2014	—	`conf`	Evaluation of a micromirror array based sensor system for optical velocity measurements using the Spatial Filter Velocimetry approach. I2MTC Hendrik Krüger, Martin Degner, Hartmut Ewald
2014	—	`conf`	Micromirror array based optical spatial filter technique for fast and flexible velocimetry. I2MTC Martin Degner, Hendrik Krüger, Hartmut Ewald
2013	J	`jnl`	Investigation of a Passive Sensor Array for Diagnosis of Loosening of Endoprosthetic Implants. Sensors Cathérine Ruther, Christian Schulze, Andrea Boehme, Hannes Nierath, Hartmut Ewald, Wolfram Mittelmeier, Rainer Bader, Daniel Kluess
2011	—	`conf`	A New Approach for Diagnostic Investigation of Total Hip Replacement Loosening. BIOSTEC (Selected Papers) Cathérine Ruther, Ulrich Timm, Andreas Fritsche, Hartmut Ewald, Wolfram Mittelmeier, Rainer Bader, Daniel Kluess
2011	—	`conf`	A New Method for Detection of Total Hip Replacement Loosening - Development and First Results of a Novel Mechano-acoustical Sensor. BIODEVICES Cathérine Ruther, Daniel Kluess, Andreas Fritsche, Wolfram Mittelmeier, Rainer Bader, Hartmut Ewald
2011	—	`conf`	Signal Processing and Pattern Recognition for Eddy Current Sensors, Used for Effective Land-Mine Detection. AIS Hendrik Krüger, Hartmut Ewald
2010	J	`jnl`	Multiobjective Optimization of an Electrostimulative Acetabular Revision System. IEEE Trans. Biomed. Eng. Carsten Potratz, Daniel Kluess, Hartmut Ewald, Ursula van Rienen
2008	—	`conf`	Monitoring of Environmentally Hazardous Exhaust Emissions from Cars Using Optical Fibre Sensors. SAMOS Elfed Lewis, John Clifford, Colin Fitzpatrick, Gerard Dooly, Weizhong Zhao, Tong Sun, K. T. V. Grattan, James Lucas, Martin Degner, Hartmut Ewald, Steffen Lochmann, Gero Bramann, Edoardo Merlone-Borla, Flavio Gili
2007	J	`jnl`	Measuring of exhaust gas emissions using absorption spectroscopy. Int. J. Intell. Syst. Technol. Appl. Eamonn Hawe, Gerard Dooly, Colin Fitzpatrick, Paul Chambers, Elfed Lewis, Weizhong Zhao, Tong Sun, K. T. V. Grattan, Martin Degner, Hartmut Ewald, Steffen Lochmann, G. Bramman, C. Wei, D. Hitchen, James Lucas, Ahmed Al-Shamma'a, Edoardo Merlone-Borla, P. Faraldi, M. Pidria