Numerical model for light propagation and light intensity distribution inside coated fused silica capillaries

2011 ◽  
Vol 49 (7) ◽  
pp. 924-931 ◽  
Author(s):  
Tomasz Piasecki ◽  
Mirek Macka ◽  
Brett Paull ◽  
Dermot Brabazon
Keyword(s):  
Numerical Model ◽  
Light Intensity ◽  
Intensity Distribution ◽  
Light Propagation ◽  
Fused Silica ◽  
Light Intensity Distribution ◽  
Fused Silica Capillaries ◽  
Silica Capillaries

scholarly journals Design of a Secondary Freeform Lens of UV LED Mosquito-Trapping Lamp for Enhancing Trapping Efficiency

Crystals ◽  
2018 ◽  
Vol 8 (9) ◽  
pp. 335 ◽  
Author(s):  
Wei-Hsiung Tseng ◽  
Diana Juan ◽  
Wei-Cheng Hsiao ◽  
Cheng-Han Chan ◽  
Hsin-Yi Ma ◽  
...  
Keyword(s):  
Light Intensity ◽  
Intensity Distribution ◽  
Light Emitting Diode ◽  
Trapping Efficiency ◽  
Axially Symmetric ◽  
Light Intensity Distribution ◽  
Light Emitting ◽  
Led Light ◽  
Uv Led ◽  
Freeform Lens

In this study, our proposed ultraviolet light-emitting diode (UV LED) mosquito-trapping lamp is designed to control diseases brought by insects such as mosquitoes. In order to enable the device to efficiently catch mosquitoes in a wider area, a secondary freeform lens (SFL) is designed for UV LED. The lens is mounted on a 3 W UV LED light bar as a mosquito-trapping lamp of the new UV LED light bar module to achieve axially symmetric light intensity distribution. The special SFL is used to enhance the trapping capabilities of the mosquito-trapping lamp. The results show that when the secondary freeform surface lens is applied to the experimental outdoor UV LED mosquito-trapping lamp, the trapping range can be expanded to 100π·m2 and the captured mosquitoes increased by about 300%.

Fast-resist image estimation methodology using light-intensity distribution

1995 ◽  
Author(s):  
Keisuke Tsudaka ◽  
Manabu Tomita ◽  
Minoru Sugawara ◽  
Hiroichi Kawahira ◽  
Satoru Nozawa
Keyword(s):  
Light Intensity ◽  
Intensity Distribution ◽  
Light Intensity Distribution ◽  
Image Estimation

Optimization and evaluation of the performance of arrangements for UV detection in high-resolution separations using fused-silica capillaries

1991 ◽  
Vol 559 (1-2) ◽  
pp. 163-181 ◽  
Author(s):  
G.J.M. Bruin ◽  
G. Stegeman ◽  
A.C. Van Asten ◽  
X. Xu ◽  
J.C. Kraak ◽  
...  
Keyword(s):  
High Resolution ◽  
Fused Silica ◽  
Uv Detection ◽  
Fused Silica Capillaries ◽  
Silica Capillaries

A study of surface modification and anchoring techniques used in the preparation of monolithic microcolumns in fused silica capillaries

2006 ◽  
Vol 29 (1) ◽  
pp. 14-24 ◽  
Author(s):  
Julien Courtois ◽  
Michal Szumski ◽  
Emil Byström ◽  
Agnieszka Iwasiewicz ◽  
Andrei Shchukarev ◽  
...  
Keyword(s):  
Surface Modification ◽  
Fused Silica ◽  
Fused Silica Capillaries ◽  
Silica Capillaries

Variation of zeta-potential with temperature in fused-silica capillaries used for capillary electrophoresis

2006 ◽  
Vol 27 (3) ◽  
pp. 672-676 ◽  
Author(s):  
Christopher J. Evenhuis ◽  
Rosanne M. Guijt ◽  
Miroslav Macka ◽  
Philip J. Marriott ◽  
Paul R. Haddad
Keyword(s):  
Capillary Electrophoresis ◽  
Zeta Potential ◽  
Fused Silica ◽  
Fused Silica Capillaries ◽  
Silica Capillaries
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