Results 211 to 220 of about 436,973 (257)

A mobile core-body temperature monitoring system on Android

Proceedings of the Fifth International Conference on Body Area Networks, 2010
Recently, Google launched the Android mobile operating system and several mobile devices already support it. This paper proposes a mobile Android-enabled tool for collecting, monitoring, and analyzing intra-vaginal temperature. A previous proposed intra-vaginal sensor acquires temperature values and sends the collected data to Android device over a ...
Orlando R. E. Pereira, João M. L. P. Caldeira, Lei Shu 0001, Joel J. P. C. Rodrigues   +3 more
openaire   +1 more source

Efficient dynamic program monitoring on multi-core systems

Journal of Systems Architecture, 2011
Dynamic program execution monitors allow programmers to observe and verify an application while it is running. Instrumentation-based dynamic program monitors often incur significant performance overhead due to instrumentation. Special hardware supports have been proposed to reduce this overhead.
Guojin He, Antonia Zhai
openaire   +1 more source

Fine-grain temperature monitoring for many-core systems

Proceedings of the 32nd Symposium on Integrated Circuits and Systems Design, 2019
The power density may limit the amount of energy a many-core system can consume. A many-core at its maximum performance may lead to safe temperature violations and, consequently, result in reliability issues. Dynamic Thermal Management (DTM) techniques have been proposed to guarantee that many-core systems run at good performance without compromising ...
Alzemiro Henrique Lucas da Silva, André Luís Del Mestre Martins, Fernando Gehm Moraes   +2 more
openaire   +1 more source

A dual-core system solution for wearable health monitors

Proceedings of the 21st edition of the great lakes symposium on Great lakes symposium on VLSI, 2011
This paper presents a system design study for wearable sensor devices intended for healthcare and lifestyle applications based on ECG, EEG and activity monitoring. In order to meet the low-power requirement of these applications, a dual-core signal processing system is proposed which combines an ultra-low-power bio-medical Application Specific ...
Frank, Bouwens, Jos, Huisken, de Groot, Harmke, Bennebroek, Martijn, Abbo, Anteneh, Santana, Octavio, van Meerbergen, Jef, Fraboulet, Antoine   +7 more
openaire   +1 more source

Effect of Inoperable in-Core Detectors on Core Monitoring System Accuracy

Nuclear Technology, 1981
The Core Operating Limit Supervisory System (COLSS) digital monitoring system relies on signals from fixed in-core detectors to determine the peak linear heat rate of the fuel and the departure fro...
R. K. Endter, R. G. Foster
openaire   +1 more source

Design Issues in a Performance Monitor for Embedded Multi-core Systems

Journal of Signal Processing Systems, 2013
Multi-core processors have elevated the performance of software via true parallelization. However, this has also created new challenges. One serious issue is the bottleneck in system performance due to synchronization, cache misses, or resource starvation, which is hard to detect in application software with runtime changing behavior.
Chao-Sheng Lin, Chih-Sheng Lin, Pao-Ann Hsiung, William C. Chu   +3 more
openaire   +1 more source

Wireless system for continuous monitoring of core body temperature

2017 IEEE MTT-S International Microwave Symposium (IMS), 2017
A wireless wearable device aimed at continuously monitoring internal temperature a few centimeters deep in the body is presented. A radiometer operating in the 1.4–1.427 GHz quiet band is used with a circular patch probe to measure the thermal radiation emitted by the body, which is proportional to temperature.
Will Haines, Parisa Momenroodaki, Eric Berry, Michael Fromandi, Zoya Popovic   +4 more
openaire   +1 more source

Core algorithms for autonomous monitoring of distributed systems

ACM SIGPLAN Notices, 1991
The monitoring of distributed systems is made difficult both by their nondeterministic nature and by their tendency to generate a large amount of state information during a monitored execution. It is therefore desirable for a monitor of distributed systems to be able to perform, by itself, a significant portion of the analysis of that system's state ...
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A new system for in-core wide range neutron monitoring

IEEE Symposium Conference Record Nuclear Science 2004., 2005
For in-core reactor application, we have developed a new system in order to measure the thermal neutron flux from 107 n.cm-2.s-1 up to 1014 n.cm-2.s-1 at a temperature of 310degC. For this purpose, a new fission chamber with an external diameter of 3 mm has been developed. To obtain the wide range, the single detector operates continuously in the three
B. Lescop, S. Normand, J. Trama, L. Laribiere, null Thin Nguyen, A. Souloumiac, P. Delacour, C. Blandin, B. Cantonnet, P. Pasdeloup   +9 more
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A Computerized System for Continuous Monitoring of the Core Cooling Margin

Nuclear Technology, 1988
A computerized system that assists pressurized water reactor (PWR) nuclear (PWR) nuclear plant operators in controlling the saturation margin is described. This system continuously calculates and provides the temperature or pressure margin from saturation, and indicates the temperature and pressure values used for its calculation.
Luiz Rogério Araujo de Araujo, Aquilino Senra Martinez, Roberto Schirru, Renato Kahn   +3 more
openaire   +1 more source