scholarly journals Laser confocal microscope for analysis of 3013 inner container closure weld region

2017 ◽  
Author(s):  
M. J. Martinez-Rodriguez
Keyword(s):  
Confocal Microscope ◽  
Weld Region ◽  
Container Closure ◽  
Laser Confocal Microscope

High-Qe Photodetector for Laser Confocal

1998 ◽  
Vol 4 (S2) ◽  
pp. 418-419
Author(s):  
J. Pawley ◽  
M. Blouke ◽  
J. Janesick
Keyword(s):  
Laser Power ◽  
Materials Science ◽  
Confocal Microscope ◽  
Data Rate ◽  
Research Tool ◽  
Biological Applications ◽  
Fluorescent Marker ◽  
The Past ◽  
Optical Photon ◽  
Laser Confocal Microscope

The laser confocal microscope (LCM) is now an established research tool in biology and materials science. In biological applications, it is usually employed to detect the location of fluorescent marker molecules and, under these conditions, detected signal levels from bright areas often represent <20 photons/pixel (assuming a standard 1.6 μs pixel time) while those from dark areas are likely to average <1 photon/pixel. Although this data rate limits the speed at which information can be derived from the specimen, saturation of the fluorophor, photobleaching of the dye, and phototoxicity often prevent it being increased by simply using more laser power. Over the past 10 years, the optical photon efficiency of commercial confocal instruments has improved significantly and it is now reaching the point where further improvement is becoming very expensive. The only component is which a significant improvement is still possible is the photodetector.

Hybrid observation of crystal growth using laser confocal microscope with atomic force microscope

2010 ◽  
Vol 312 (22) ◽  
pp. 3356-3360 ◽  
Author(s):  
Shin-ichiro Yanagiya ◽  
Nobuo Goto
Keyword(s):  
Crystal Growth ◽  
Atomic Force Microscope ◽  
Confocal Microscope ◽  
Atomic Force ◽  
Laser Confocal Microscope

Determination of the effect of Toluene Diisocyanate on mice lung and liver cells by laser confocal microscope

2006 ◽  
Vol 25 (S1) ◽  
pp. 187-187
Author(s):  
Yubin Ji ◽  
Fanfei Zhang ◽  
Lang Lang ◽  
Chenfeng Ji
Keyword(s):  
Confocal Microscope ◽  
Liver Cells ◽  
Toluene Diisocyanate ◽  
Laser Confocal Microscope

Laser confocal microscope with wavelet-profiled point spread function

2010 ◽  
Vol 283 (7) ◽  
pp. 1217-1221
Author(s):  
Mary Jacquiline Romero ◽  
Godofredo Bautista ◽  
Vincent Ricardo Daria ◽  
Caesar Saloma
Keyword(s):  
Point Spread Function ◽  
Confocal Microscope ◽  
Point Spread ◽  
Spread Function ◽  
Laser Confocal Microscope

Influence of Load and Rotation Speed on Life of PPS Radial Bearings under Water Lubricant Conditions

2013 ◽  
Vol 683 ◽  
pp. 439-443 ◽  
Author(s):  
Shunsuke Oyama ◽  
Hitonobu Koike ◽  
Yuji Kashima ◽  
Katsuyuki Kida
Keyword(s):  
Rotation Speed ◽  
Confocal Microscope ◽  
Rolling Contact ◽  
Contact Surfaces ◽  
Laser Confocal Microscope ◽  
Water Lubricant

Influence of load and rotation speed on life of PPS radial bearings under water lubricant condition was investigated. RCF tests were carried out at different loads and rotation speeds until 1.0×106 cycles. After testing, rolling contact surfaces were observed by using a laser confocal microscope. From the observation, it was concluded that the life of PPS radial bearings under water lubricant condition was dominated by cracks and flaking failures. The failure of PPS bearings was caused by the flaking failures. The cracks were observed prior to the flaking failures. The life when flaking failure occur depends on the load and the rotation speed.

scholarly journals A stage-scanning laser confocal microscope and protocol for DNA methylation sequencing

2010 ◽  
Vol 03 (05) ◽  
pp. 496-500
Author(s):  
Vaithilingam Vaishnavi ◽  
Litty Varghese ◽  
Baquir Mohammed Jaffar Ali
Keyword(s):  
Dna Methylation ◽  
Confocal Microscope ◽  
Scanning Laser ◽  
Laser Confocal Microscope ◽  
Stage Scanning
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