Novel method for real-time monitoring of non-linear transition shift

1997 ◽  
Vol 33 (5) ◽  
pp. 2698-2700 ◽  
Author(s):  
Bo Liu ◽  
Kian Thiam Soo ◽  
R.W. Wood
2016 ◽  
Vol 7 ◽  
Author(s):  
Clemens Fartacek ◽  
Günter Schiepek ◽  
Sabine Kunrath ◽  
Reinhold Fartacek ◽  
Martin Plöderl

2015 ◽  
Author(s):  
James Johnstone ◽  
Brita Peltokoski ◽  
Susanna Toivonen ◽  
Rick Griffin ◽  
Michael Hurd ◽  
...  

2015 ◽  
Vol 51 (2) ◽  
pp. 294-297 ◽  
Author(s):  
Lei Zhang ◽  
Ying Zhang ◽  
Yanling Hu ◽  
Quli Fan ◽  
Wenjing Yang ◽  
...  

We developed a novel method for the real-time monitoring of the delicate change in refractive index (RI) when DNA or RNA hybridize near a DNA-capped silver nanocube (AgNC) surface.


Animals ◽  
2020 ◽  
Vol 10 (8) ◽  
pp. 1382 ◽  
Author(s):  
Hao-Yu Shih ◽  
Fillipe Georgiou ◽  
Robert Curtis ◽  
Mandy Paterson ◽  
Clive Phillips

Leash tension forces exerted by dog and handler during walks affect their welfare. We developed a novel ambulatory measurement device using a load cell and a tri-axial accelerometer to record both the tension and direction of forces exerted on the leashes. Data were relayed telemetrically to a laptop for real time viewing and recording. Larger and heavier dogs exerted higher leash tension but had a lower pulling frequency than their smaller and lighter conspecifics. This pattern was observed in the reactional forces of handlers. Young dogs pulled more frequently during walks, which was also mirrored in handlers’ pulling. Well-behaved dogs created lower leash tension, but handlers did not respond with lower forces. This novel method of recording leash tension will facilitate real-time monitoring of the behaviour of dogs and their handlers during walks.


2017 ◽  
Author(s):  
Ye Kuang ◽  
Chunsheng Zhao ◽  
Gang Zhao ◽  
Jiangchuan Tao ◽  
Nan Ma ◽  
...  

Abstract. Water condensed on ambient aerosol particles plays significant roles in atmospheric environment, atmospheric chemistry and climate. So far, no instruments are available for real-time monitoring of ambient aerosol liquid water contents (ALWC). In this paper, a novel method is proposed to calculate ambient ALWC based on measurements of a three-wavelength humidified nephelometer system. A humidified nephelometer system measures aerosol light scattering coefficients and backscattering coefficients at three wavelengths under dry and different relative humidity (RH) conditions, and therefore provides measurements of light scattering enhancement factor f(RH). The proposed method of calculating ALWC includes two steps. The first step is estimating total volume concentration of ambient aerosol particles in dry state (Va (dry)) with a machine learning method based on measurements of the “dry” nephelometer. The estimated Va (dry) agrees well with the measured Va (dry). The second step is estimating the volume growth factor Vg(RH) of ambient aerosol particles due to water uptake using f(RH) and Ångström exponent. The ALWC is calculated from the estimated Va (dry) and Vg(RH). Uncertainty analysis of the estimated Va (dry) and Vg(RH) is conducted. This research have bridged the gap between f(RH) and Vg(RH). The advantage of this new method is that the ambient ALWC can be obtained using only measurements from a three-wavelength humidified nephelometer system. This method will facilitate the real-time monitoring of the ambient ALWC and help for studying roles of aerosol liquid water in atmospheric chemistry, secondary aerosol formation and climate change.


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