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Environmental parameters in museums
Building and Environment, 2003During the last decade, the environmental conditions of the museum exhibition facilities and storage areas have been shown to be the most crucial factor, concerning the preservation of collections and artifacts. The pollution (chemicals and noise), the humidity, the temperature and the lighting can possibly deteriorate or even destroy the material ...
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Environmental Parameter Control of the Greenhouse
2013 Fifth International Conference on Measuring Technology and Mechatronics Automation, 2013Aiming at the high-precision mechanism model of the greenhouse and the problem of the nonlinear strong coupling between temperature and humidity, this paper employs the method of accurate linearization in the nonlinear system. The exact linearization of the system is realized through state feedback", "and then realizes the gradual tracking of the ideal
null Qiu Zengshuai, null Wang Xiangdong
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Remote sensing of environmental parameters
The Journal of the Acoustical Society of America, 1982This paper describes a prototype environmental parameter sampling system and the problems it is intended to address. Increasingly sophisticated sonar performance models are being developed in support of advanced sonar system. A graphic portrayal of the simulated performance of a notional sonar system is presented as an example of the sensitivity of a ...
Paul G. Nadeau, Richard Nowak
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Environmental parameters in building design
Building and Environment, 1988Abstract A comfortable thermo-visual environment indoors is a prerequisite for a good office design. Various design approaches in isolation either do not lay due emphasis on the overall quality of indoor environment or are not economically energy efficient.
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Hybrid Sensor Network for Monitoring Environmental Parameters
2020 28th Mediterranean Conference on Control and Automation (MED), 2020The paper proposes a cheap hybrid ground-air sensor network for environmental parameter measurements. The ground sensors are grouped into clusters, each cluster having several sensory nodes connected to a cluster head that sends the relevant data to the aerial, mobile nodes - unmanned aerial vehicles (UAVs).
Dan Popescu 0002 +4 more
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Environmental and Hazard Parameters
2011This section describes the foundational information collected for identifying typical/standard fire and smoke scenarios, likely false/nuisance scenarios, and a range of ambient conditions to which VID systems may be subjected in the three target applications.
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Environmental parameters for the origin of life
Proceedings of the Geologists' Association, 1971Abstract It seems unlikely either that the Earth ever had an atmosphere dominated by methane, or that Miller-Urey synthesis played an early part in the history of the origin of life. Rather should we look to a protoplanetary outgassing phase in which high molecular weight organic polymers were synthesised by catalytic action during fluidisation.
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Ceramic Humidity Sensors for Environmental Parameters Monitoring
2012 Seventh International Conference on Broadband, Wireless Computing, Communication and Applications, 2012Despite many types of sensors are available commercially, they do not satisfactorily meet the specific needs of the country, since they are designed for different conditions. In environmental parameters monitoring, the climatic differences in Brazil should be considered, which make necessary the development of sensors for each region of the country ...
Rodrigo de Matos Oliveira +2 more
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Relationships between skin properties and environmental parameters
Skin Research and Technology, 2007Background/purpose: Many authors have written about skin physiological parameters and their changes according to different environmental conditions. Nevertheless, the literature puts in evidence disagreement among different studies due to the great variability in these parameters and due to the difficulty in comparing the results obtained under ...
CRAVELLO B, FERRI, ADA
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Parameter calibration framework for environmental emergency models
Simulation Modelling Practice and Theory, 2013Abstract Simulation systems that predict the propagation of environmental emergencies have to satisfy hard real-time constraints to prevent tragedy. To obtain more reliable forecasts, input parameter calibration mechanisms should be integrated because it is often impossible to measure highly dynamic input parameters in a correct and timely manner ...
Kerstin Wendt +2 more
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