REINAS: the Real-time Environmental Information Network and Analysis System

2002 ◽  
Author(s):  
D.D.E. Long ◽  
P.E. Mantey ◽  
C.M. Wittenbrink ◽  
T.R. Haining ◽  
B.R. Montague
Keyword(s):  
Real Time ◽  
Environmental Information ◽  
Information Network ◽  
The Real ◽  
Analysis System

scholarly journals Study on Real-Time Simulation Analysis and Inverse Analysis System for Temperature and Stress of Concrete Dam

2015 ◽  
Vol 2015 ◽  
pp. 1-8 ◽  
Author(s):  
Lei Zhang ◽  
Yi Liu ◽  
Bingqi Li ◽  
Guoxin Zhang ◽  
Songtao Zhang
Keyword(s):  
Real Time ◽  
Temperature Stress ◽  
Inverse Analysis ◽  
Complex Data ◽  
Concrete Dam ◽  
Real Time Simulation ◽  
The Real ◽  
Time Simulation ◽  
Concrete Temperature ◽  
Analysis System

In the concrete dam construction, it is very necessary to strengthen the real-time monitoring and scientific management of concrete temperature control. This paper constructs the analysis and inverse analysis system of temperature stress simulation, which is based on various useful data collected in real time in the process of concrete construction. The system can produce automatically data file of temperature and stress calculation and then achieve the remote real-time simulation calculation of temperature stress by using high performance computing techniques, so the inverse analysis can be carried out based on a basis of monitoring data in the database; it fulfills the automatic feedback calculation according to the error requirement and generates the corresponding curve and chart after the automatic processing and analysis of corresponding results. The system realizes the automation and intellectualization of complex data analysis and preparation work in simulation process and complex data adjustment in the inverse analysis process, which can facilitate the real-time tracking simulation and feedback analysis of concrete temperature stress in construction process and enable you to discover problems timely, take measures timely, and adjust construction scheme and can well instruct you how to ensure project quality.

PRESSURE MONITORING OF MICRO-PIPETTING BASED ON ABSOLUTE DEGREE OF GREY COEFFICIENTS AND DOUBLE EXTREMES METHOD

2015 ◽  
Vol 15 (06) ◽  
pp. 1540056
Author(s):  
LIANQING ZHU ◽  
MINGLI DONG ◽  
WENCHANG ZHANG ◽  
ZHEHAI ZHOU ◽  
XIAOPING LOU ◽  
...  
Keyword(s):  
Real Time ◽  
Single Point ◽  
Pressure Curve ◽  
Air Bubbles ◽  
Pressure Monitoring ◽  
Monitoring Method ◽  
The Real ◽  
Filtering Technique ◽  
Analysis System ◽  
The Stability

Toward improving the real-time property and stability of the micro-pipetting process of an automatic enzyme-linked immunoassay analysis system, the fault detection of the process was studied by monitoring the pressure. A new method that combines the absolute degree of grey coefficients (ADGC) with the double extremes method (DEM) for monitoring pressure is proposed. The ADGC is used to demonstrate the variation of the pressure signal. In particular, the sectioning used is more flexible and is not constrained by the key timings of the micro-pipetting process. The data for a single point can be calculated in real time to obtain the double extremes (the extremes of the pressure and the first derivative) using the DEM. The DEM can therefore be performed without the need to reduce the sampling frequency, thereby guarantying the information integrity. By comparing the double extremes with the preset threshold, the fault types such as tip blockage, presence of air bubbles, and sample shortage can be distinguished. Moreover, a grey filtering technique based on the GM (1, 1) model is used to improve the stability of the pressure sensor output and significantly reduce the real-time computation requirements. Experiments were performed to verify the feasibility of the combined pressure monitoring method, and it was confirmed that it could be used to ensure real-time integrity of the information of the pressure curve. It can thus be confidently concluded that the method can be used to improve the accuracy and stability of monitoring the pressure of micro-pipetting.

The Real-Time Fault Analysis of Personal Escape Suit Based on the Object Oriented Model

2014 ◽  
Vol 1030-1032 ◽  
pp. 1837-1840
Author(s):  
Yao Tang ◽  
Pei Hu ◽  
Qian Hao ◽  
Shan Yi Fang ◽  
Shi Long Xing
Keyword(s):  
Fault Detection ◽  
Real Time ◽  
Fault Tree ◽  
Object Oriented ◽  
Fault Analysis ◽  
Tree Model ◽  
The Real ◽  
Actual Equipment ◽  
Analysis System

According the actual equipment support demand of rapidly floating escape suit, this paper built the object oriented fault tree model for the rapidly floating escape suit, detailed descried the planning and realization method of the fault detection and analysis system with actual examples.

The Analysis System of Ultrafine Particles Dynamic Light Scattering Signals Based on B/S Mode

2010 ◽  
Vol 121-122 ◽  
pp. 172-176
Author(s):  
Zhen Mei Li ◽  
Jin Shen ◽  
Wei Liu ◽  
Wen Ge Li
Keyword(s):  
Light Scattering ◽  
Dynamic Light Scattering ◽  
Power Spectrum ◽  
Real Time ◽  
Virtual Instrument ◽  
Ultrafine Particles ◽  
Scattered Light ◽  
The Real ◽  
Time Frequency ◽  
Analysis System

By integrating network technology, virtual instrument technology, video image network transmission and web page fusion technology, the analysis system of ultrafine particles dynamic light scattering signals based on B/S mode was developed，Through internet explorer, the remote client can browse the real-time monitoring data, such as diameters of particles, the autocorrelation function curve, inversion results, power spectrum density, time-frequency distribution. The photon counting technology was applied in the system to replace the expensive correlator, the real-time data of ultrafine particles dynamic light scattering were analyzed by using Burg arithmetic of AR model, Much useful information of the particle size can be obtained by comparing the power spectrum of standard polystyrene particles scattered light signals of 450nm, 300nm, 200nm.

51A Applying the “real-time meta-analysis system” to randomized control trials of congestive heart failure

1995 ◽  
Vol 16 (3) ◽  
pp. 62S
Author(s):  
Joseph C. Cappelleri ◽  
Harry P. Selker ◽  
Christopher H. Schmid ◽  
Thomas C. Chalmers ◽  
Joseph Lau
Keyword(s):  
Heart Failure ◽  
Congestive Heart Failure ◽  
Real Time ◽  
Meta Analysis ◽  
Randomized Control Trials ◽  
The Real ◽  
Randomized Control ◽  
Analysis System

Development of the real-time information network AGRONET in Finland1

EPPO Bulletin ◽  
2008 ◽  
Vol 23 (4) ◽  
pp. 647-651 ◽  
Author(s):  
O. RANTANEN ◽  
R. MERKKINIEMI ◽  
J. SALONEN ◽  
T. KAUKORANTA
Keyword(s):  
Real Time ◽  
Information Network ◽  
The Real ◽  
Real Time Information ◽  
Time Information

Syndrome and Outbreak Detection Using Chief-Complaint Data - Experience of the Real-Time Outbreak and Disease Surveillance Project

2004 ◽  
Author(s):  
Michael M. Wagner ◽  
J. Espino ◽  
F-C. Tsui ◽  
P. Gesteland ◽  
W. Chapman ◽  
...  
Keyword(s):  
Real Time ◽  
Disease Surveillance ◽  
Chief Complaint ◽  
Outbreak Detection ◽  
The Real
Sign in / Sign up

Export Citation Format

Share Document