FT-Raman spectroscopy FT-Raman spectra were obtained using a FT-Raman spectrometer Bruker (model FRS-100/S, USA), exciting radiation of 1064 nm (NIR) from an Nd:YAG Coherent Compass 1064-500N, laser ...

‡ Department of Chemistry, University of Hawai’i at Ma̅noa, Honolulu, Hawai’i 96822, United States § NASA Astrobiology Institute, University of Hawai’i at Ma̅noa, 2680 Woodlawn Drive, Honolulu, ...

In-situ ATR-SEIRAS and in-situ Raman studies for ORR mechanism. Image Credit: Di Zhang et al. This discovery uses a novel catalyst that significantly enhances the oxygen reduction reaction (ORR) ...

The main drawbacks of this approach are that the Raman signals of the biomarkers can be overlapped with those of endogenous or exogenous interfering agents and signal-to-noise ratios can be low. This ...

Each sample was divided in 3, 4 or 5 fractions of 2 mm each. A Bruker® RFS 100 FT-Raman spectrometer was used with a Nd:YAG 1064 nm laser as excitation source. 250 Sweepings were applied to all ...

JetBlue has named former Spirit Airlines executive Vijay Raman to VP of sales and revenue management, effective immediately, the carrier announced Monday. Raman is responsible for revenue optimization ...

Highly compact and cost-effective. Micro-sampling from whole blood (CBC : 30 µL - DIFF: 53 µL). Cytochemistry, Impedance (real cell volume measurement) & Optical (analysis of the internal ...