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C&EN27d
An Ultra-High-Resolution Mass Spectrometer with an Intermediate-Pressure Matrix-Assisted Laser Desorption/Ionization Source
College of Environment and Climate, Institute of Mass Spectrometry and Atmospheric Environment, Jinan University, Guangzhou 510632, China ...
National Post29d
Poilievre has been called 'too blunt' and 'grating' in Quebec. Now, he's owning it
The Conservative party launched its biggest radio, TV and online ad campaign to date in Quebec You can save this article by registering for free here. Or sign-in if you have an account. OTTAWA ...
C&EN1mon
Effect of Fluorine Contamination from Multilayer Dielectric Grating Fabrication on Picosecond-Laser-Induced Damage Resistance
Laboratory of Thin Film Optics, Shanghai Institute of Optics and Fine Mechanics, Shanghai 201800, China Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of ...
Hackaday3mon
A Low-Cost Spectrometer Uses Discrete LEDs And Math
A spectrometer is a pretty common lab instrument, useful for determining the absorbance of a sample across a spectrum of light. The standard design is simple; a prism or diffraction grating to ...