Spectral characteristics of bacteria and their mixtures during excitation of fluorescence by low-intensity radiation of He-Ne laser

1999 ◽  
Author(s):  
M. T. Alexandrov ◽  
Victor I. Masychev
Keyword(s):  
Spectral Characteristics ◽  
Low Intensity ◽  
Intensity Radiation

The Regulatory Effect of Low-Intensity Radiation in the Near-Infrared Region on the Early Development of Zebrafish (Danio rerio)

BIOPHYSICS ◽  
2018 ◽  
Vol 63 (1) ◽  
pp. 109-115 ◽  
Author(s):  
V. I. Yusupov ◽  
N. B. Simonova ◽  
G. M. Chuiko ◽  
E. I. Golovkina ◽  
V. N. Bagratashvili
Keyword(s):  
Early Development ◽  
Danio Rerio ◽  
Near Infrared ◽  
Infrared Region ◽  
Regulatory Effect ◽  
Low Intensity ◽  
Near Infrared Region ◽  
Intensity Radiation

scholarly journals Thermal Protective Performance of Firefighters’ Clothing Under Low-Intensity Radiation Heat Exposure

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Hualing He ◽  
Zhicai Yu ◽  
Chunbo Zhang ◽  
Minhua Li
Keyword(s):  
Protective Clothing ◽  
Thermal Protection ◽  
Heat Exposure ◽  
Test Methods ◽  
Stored Energy ◽  
Radiation Heat ◽  
Low Intensity ◽  
Fabric System ◽  
Protective Performance ◽  
Intensity Radiation

AbstractThe stored energy provided by the fabric assemblies will greatly influence the thermal protection performance (TPP) of firefighters’ protective clothing under low-intensity radiation heat exposure. In this study, two test methods, namely radiant protective performance (RPP) and stored energy test (SET), were used to investigate the TPP of the fabric assemblies. The results indicated that TSET value was lower than TRPP value because of the release of the stored energy in the fabric assemblies after heat exposure. Increasing the fabric layer numbers, air gap between the fabric assemblies would increase the time of TRPP and TSET, indicating that the thermal stored energy weakened the TPP of the firefighters’ protective clothing. Moreover, the TRPP and TSET of the fabric system would be increased when the moisture barrier was cut in the fabric combination system. These findings suggested that stored energy should be considered in analyzing the TPP of fabric assemblies..

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