scholarly journals Novel monitor paradigm for real-time exposure assessment

2010 ◽  
Vol 21 (4) ◽  
pp. 419-426 ◽  
Author(s):  
Indira Negi ◽  
Francis Tsow ◽  
Kshitiz Tanwar ◽  
Lihua Zhang ◽  
Rodrigo A Iglesias ◽  
...  
Keyword(s):  
Exposure Assessment ◽  
Real Time ◽  
Time Exposure

scholarly journals Bayesian Algorithm Implementation in a Real Time Exposure Assessment Model on Benzene with Calculation of Associated Cancer Risks

Sensors ◽  
2009 ◽  
Vol 9 (2) ◽  
pp. 731-755 ◽  
Author(s):  
Dimosthenis Sarigiannis ◽  
Spyros Karakitsios ◽  
Alberto Gotti ◽  
Costas Papaloukas ◽  
Pavlos Kassomenos ◽  
...  
Keyword(s):  
Exposure Assessment ◽  
Real Time ◽  
Assessment Model ◽  
Cancer Risks ◽  
Bayesian Algorithm ◽  
Time Exposure ◽  
Algorithm Implementation

scholarly journals Reducing the Influence of Environmental Factors on Performance of a Diffusion-Based Personal Exposure Kit

Sensors ◽  
2021 ◽  
Vol 21 (14) ◽  
pp. 4637
Author(s):  
Huixin Zong ◽  
Peter Brimblecombe ◽  
Li Sun ◽  
Peng Wei ◽  
Kin-Fai Ho ◽  
...  
Keyword(s):  
Exposure Assessment ◽  
Real Time ◽  
Low Cost ◽  
Personal Exposure ◽  
Sensor Technology ◽  
Heterogeneous Environments ◽  
Mathematical Algorithms ◽  
Personal Exposure Assessment ◽  
Address System ◽  
The Impact

Sensor technology has enabled the development of portable low-cost monitoring kits that might supplement many applications in conventional monitoring stations. Despite the sensitivity of electrochemical gas sensors to environmental change, they are increasingly important in monitoring polluted microenvironments. The performance of a compact diffusion-based Personal Exposure Kit (PEK) was assessed for real-time gaseous pollutant measurement (CO, O3, and NO2) under typical environmental conditions encountered in the subtropical city of Hong Kong. A dynamic baseline tracking method and a range of calibration protocols to address system performance were explored under practical scenarios to assess the performance of the PEK in reducing the impact of rapid changes in the ambient environment in personal exposure assessment applications. The results show that the accuracy and stability of the ppb level gas measurement is enhanced even in heterogeneous environments, thus avoiding the need for data post-processing with mathematical algorithms, such as multi-linear regression. This establishes the potential for use in personal exposure monitoring, which has been difficult in the past, and for reporting more accurate and reliable data in real-time to support personal exposure assessment and portable air quality monitoring applications.

scholarly journals AWARE: A Wearable Awareness with Real-time Exposure, for monitoring alcohol consumption impact through ethyl glucuronide detection

Alcohol ◽  
2019 ◽  
Vol 81 ◽  
pp. 93-99 ◽  
Author(s):  
Kai-Chun Lin ◽  
David Kinnamon ◽  
Devangsingh Sankhala ◽  
Sriram Muthukumar ◽  
Shalini Prasad
Keyword(s):  
Alcohol Consumption ◽  
Real Time ◽  
Ethyl Glucuronide ◽  
Time Exposure

Pathway-based approaches for assessment of real-time exposure to an estrogenic wastewater treatment plant effluent on fathead minnow reproduction

2016 ◽  
Vol 35 (3) ◽  
pp. 702-716 ◽  
Author(s):  
Jenna E. Cavallin ◽  
Kathleen M. Jensen ◽  
Michael D. Kahl ◽  
Daniel L. Villeneuve ◽  
Kathy E. Lee ◽  
...  
Keyword(s):  
Wastewater Treatment ◽  
Real Time ◽  
Wastewater Treatment Plant ◽  
Fathead Minnow ◽  
Treatment Plant ◽  
Time Exposure ◽  
Wastewater Treatment Plant Effluent

A real-time exposure dose control algorithm for DUV excimer lasers

2008 ◽  
Vol 1 (1-2) ◽  
pp. 123-129
Author(s):  
Shiyuan Liu ◽  
Xiaojian Wu ◽  
Xinyi Qin
Keyword(s):  
Real Time ◽  
Control Algorithm ◽  
Exposure Dose ◽  
Excimer Lasers ◽  
Time Exposure ◽  
Dose Control
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