High-power VCSEL arrays for emission in the watt regime at room temperature

2001 ◽  
Vol 13 (3) ◽  
pp. 173-175 ◽  
Author(s):  
M. Miller ◽  
M. Grabherr ◽  
R. Jager ◽  
K.J. Ebeling
Keyword(s):  
High Power ◽  
Room Temperature ◽  
Vcsel Arrays

Progress in high-power high-efficiency VCSEL arrays

2009 ◽  
Author(s):  
Jean-Francois Seurin ◽  
Guoyang Xu ◽  
Viktor Khalfin ◽  
Alexander Miglo ◽  
James D. Wynn ◽  
...  
Keyword(s):  
High Power ◽  
High Efficiency ◽  
Vcsel Arrays

scholarly journals Force detection of high-frequency electron spin resonance near room temperature using high-power millimeter-wave source gyrotron

2021 ◽  
Vol 118 (2) ◽  
pp. 022407
Author(s):  
Hideyuki Takahashi ◽  
Yuya Ishikawa ◽  
Tsubasa Okamoto ◽  
Daiki Hachiya ◽  
Kazuki Dono ◽  
...  
Keyword(s):  
Electron Spin Resonance ◽  
Millimeter Wave ◽  
Electron Spin ◽  
High Power ◽  
High Frequency ◽  
Room Temperature ◽  
Force Detection ◽  
Wave Source ◽  
Spin Resonance ◽  
Millimeter Wave Source

A New Tunnel-Type V4O9 Cathode for High Power Density Aqueous Zinc Ion Batteries

2021 ◽  
Author(s):  
Qiaoran Wang ◽  
Tianjiang Sun ◽  
Shibing Zheng ◽  
Lin Li ◽  
Tao Ma ◽  
...  
Keyword(s):  
Power Density ◽  
Vanadium Pentoxide ◽  
High Power ◽  
Room Temperature ◽  
Zinc Ion ◽  
High Power Density ◽  
Tunnel Structure

The mixed valences V4O9 with tunnel structure and room temperature metallic properties are prepared via partially reducing vanadium pentoxide. The unique tunnel structure and metallic characteristics are beneficial to the...

High-power room-temperature-operated CO laser

2000 ◽  
Author(s):  
Kouki Shimizu ◽  
Manabu Taniwaki ◽  
Shunichi Sato ◽  
Mikio Kumagai ◽  
Yoich Takashima ◽  
...  
Keyword(s):  
High Power ◽  
Room Temperature ◽  
Co Laser

High-power long-wavelength room-temperature MOVPE-grown quantum cascade lasers with air-semiconductor waveguide

2008 ◽  
Vol 44 (8) ◽  
pp. 525 ◽  
Author(s):  
Q.J. Wang ◽  
C. Pflügl ◽  
L. Diehl ◽  
F. Capasso ◽  
S. Furuta ◽  
...  
Keyword(s):  
High Power ◽  
Room Temperature ◽  
Quantum Cascade Lasers ◽  
Long Wavelength ◽  
Quantum Cascade ◽  
Cascade Lasers

Room temperature high power mid-IR diode laser bars for atmospheric sensing applications

2007 ◽  
Author(s):  
Paul Crump ◽  
Steve Patterson ◽  
Weimin Dong ◽  
Mike Grimshaw ◽  
Jun Wang ◽  
...  
Keyword(s):  
Diode Laser ◽  
High Power ◽  
Room Temperature ◽  
Sensing Applications ◽  
Atmospheric Sensing

scholarly journals Determining the most effective common household disinfection method to reduce the microbial load on domestic dishcloths: a pilot study

2021 ◽  
Vol 63 (4) ◽  
pp. 101-106
Author(s):  
Emily Gillies
Keyword(s):  
Pilot Study ◽  
Confidence Intervals ◽  
High Power ◽  
Room Temperature ◽  
Tap Water ◽  
Lemon Juice ◽  
Foodborne Illness ◽  
Cross Contamination ◽  
Disinfection Methods ◽  
Significant Difference

The domestic dishcloth has been shown to be the most contaminated item in the domestic kitchen, reported to contain up to 108 bacteria for up to 48 hours. Their smooth texture and large surface area allow bacteria to be transferred to kitchen surfaces easily, presenting a greater risk of cross-contamination and potentially contributing to foodborne illness. The purpose of this pilot study was to determine the most effective method to decrease the aerobic colony count (ACC) present on contaminated dishcloths. Dishcloths were inoculated in a beef slurry for 48 hours at room temperature. Contaminated dishcloths were subjected to 1-minute treatments of 10% bleach solution, lemon juice, vinegar, tap water, and microwaving. Serial dilutions were plated and incubated at 37°C overnight. Three replicates were produced, and 95% confidence intervals were calculated. Although treatments of 10% bleach solution and vinegar showed reduced ACC growth, no growth was identified after microwaving dishcloths for 1 minute on high power. There was no significant difference identified between the tap water and lemon juice treatments. Given that this is the first study conducted directly comparing different disinfection methods for dishcloths, microwaving dishcloths on high power for 1 minute can be recommended to disinfect domestic dishcloths and reduce cross-contamination within the home.

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