Sites:

Welcome to GlobalSpec!
Find parts, products, suppliers, datasheets, and more for:

UV Probe

Products & Services

See also: Categories | Technical Articles | Engineering Web Results
Page: 1 2 3 4 Next

Find Suppliers by Category Top

Conduct Research Top

  • Formation and Decomposition of Surface Ethoxy Species on Acidic Zeolite Y Studied by the In Situ MAS NMR-UV/Vis Spectroscopy (.pdf)
    was due to terminal. 2. 3. NMR investigations of the decomposition of surface ethoxy species. ethoxy species [SiO(13CH CH )] and/or strongly bonded ethanol. 2. 3. on zeolite Y were performed with the sample spinning rate of ca. 2.5. kHz using a modified 7 mm Bruker MAS NMR-UV/Vis probe at 295 K
  • Provitamin D Doped Silica and Polymeric Films:
    , Silica Porous Film, UV Dosimetry. 1. Introduction. teractions between host and guest molecules, and elec-. tronic spectroscopy of specific probe molecules offers. The isomerization reactions of optically excited mole-. sensitive methods of reporting the local environment of. cules
  • SmartMovesTM Spotlights: Brookhaven National Labs (,pdf)
    to probe nanostructures as small as a few atoms using the powerful, fast and bright infrared,. UV and x-ray light produced by a synchrotron. þÿ Brookhaven National Laboratory. Galil Controller Aids Development of. What can one find in something. Multilayer Laue Lens Designed for. as small
  • Measurement of Chlorinated Hydrocarbons with an 11.7 PID (.pdf)
    The first commercial photoionization detector (PID) was introduced in 1974 (1,2) by HNU Systems. This PID used a sealed short wavelength (121 nm/10.2 eV) UV lamp. In 1979, we introduced an 11.7 lamp in response to the need for detecting chloroalkanes for the chemical industry (VCM production
  • Near Infrared ( NIR ) Applications with Miniature Fiber Optic Spectrometers
    monitoring, fiber optic sensing, and UV process manufacturing. þÿ Spectral Reflectance Applications with Miniature Fiber Optic Spectrometers. Miniature fiber optic spectrometers that interface to. computers have been around for about 10 years. These. small instruments are low-cost and therefore widely
  • Near IR Spectroscopy in Process Analysis
    NIR has been traditionally viewed by spectroscopists trained in laboratory methods as a less-than-useful spectral region that exists to fill the gap between the UV/VIS and IR regions. NIR peaks are broad, overlapped and much weaker than their IR counterparts. So, why has NIR become so widespread
  • Medical Device Link .
    involved drilling miniature, consistently sized holes in the device's optical-fibre sensors. According to an engineer familiar with the project, an excimer laser operating in the UV range was critical to the success of the project. The paragraphs that follow discuss this application in greater detail
  • APHA Color On-Line Monitoring with a ClearViewTM Photometer
    To determine APHA color on-line for process control or in the lab for product release. Aproach: An Optical Solutions' PS-2-UV/VIS diode array spectrophotometer and HeaterCellTM fiber optic accessory were used to measure the visible spectra of the Pt-Co, APHA color standard in the range from 0

Engineering Web Search: UV Probe Top