Results 61 to 70 of about 9,512 (187)
Ambulatory blood pressure monitoring of patients with heart failure: a new prognosis marker
Arquivos Brasileiros de Cardiologia, 2002 OBJECTIVE: To evaluate the relationship between 24-hour ambulatory arterial blood pressure monitoring and the prognosis of patients with advanced congestive heart failure.
Manoel F. Canesin +6 more
doaj +1 more source
Forest landscape ecology and biodiversity maintenance: application to forest resources planning in spanish rural landscapes [PDF]
, 2008 Spanish Forestry Act enhances the development of tools for planning and monitoring forestry uses in land units beyond local forest boundaries. This requirement implies a new approach at a higher to forest ecosystem organisation level.
Elena Rosselló, Ramon +4 more
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CMOS mixed-signal MODEM for data transmission and control of electrical household appliances using the low-voltage power-line [PDF]
, 2003 This paper presents a CMOS 0.6μm mixed-signal MODEM ASIC for data transmission using the low-voltage power line. This circuit includes all the analog blocks needed for input interfacing and modulation/demodulation (PLL-based frequency synthesis, slave ...
Domínguez Matas, Carlos +4 more
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Electrocardiographic monitoring II—Ambulatory monitoring
Intensive Care Nursing, 1986 Abstract Abnormalities of cardiac rhythm are common, and may affect patients with or without cardiac disease. When the dysrhythmia is frequent, documentation is easily accomplished with brief periods of static monitoring. However, if the dysrhythmia is infrequent or transient, then extended monitoring is required.
Jowett, Nigel, Thompson , David, R.
openaire +3 more sources
Phase Change Materials (PCMs) for energy storage in architecture. Use with the Magic Box prototype
Materiales de Construccion, 2008 The article shows an energy-accumulation system in change of phase materials, designed for a prototype dwelling used for building two bioclimatic and self-sufficient buildings. These bulidings have been built in Madrid, Washington and Beijing.
F. J. Neila González +3 more
doaj +1 more source
Sampling Frequency Evaluation on Recurrent Neural Networks Architectures for IoT Real-time Fall Detection Devices [PDF]
, 2019 Falls are one of the most frequent causes of injuries in elderly people. Wearable Fall Detection Systems provided a ubiquitous tool for monitoring and alert when these events happen.
Amaya Rodríguez, Isabel +9 more
core +1 more source
, 2009 Many different monitoring systems have been created to identify system state conditions to detect or prevent a myriad of deliberate attacks, or arbitrary faults inherent in any complex system. Monitoring systems are also vulnerable to attack. A stealthy attacker can simply turn off or disable these monitoring systems without being detected; he would ...
Stolfo, Salvatore +2 more
openaire +2 more sources
Electrocardiographic monitoring I—static monitoring
Intensive Care Nursing, 1985 Abstract The continuous monitoring of cardiac rhythm is one of the most important aspects of cardiological investigation and forms a vital part of assessment of patient wellbeing in coronary care and other high dependency units. In this, the first of two articles, the use of static monitoring is considered.
Jowett, Nigel I. +2 more
openaire +3 more sources
Molecular Cancer, 2009 Background Bioluminescent imaging (BLI) is based on the detection of light emitted by living cells expressing a luciferase gene. Stable transfection of luciferase in cancer cells and their inoculation into permissive animals allows the noninvasive ...
Gonzalez-Aparicio Manuela +9 more
doaj +1 more source
Modeling and performance evaluation of computer systems security operation
, 2012 A model of computer system security operation is developed based on the fork-join queueing network formalism. We introduce a security operation performance measure, and show how it may be used to performance evaluation of actual systems.Comment ...
Guster, D., Krivulin, N. K.
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