Effects of sample pretreatment and particle size on the determination of nitrogen in soil by portable LIBS and potential use on robotic-borne remote Martian and agricultural soil analysis systems
XT Yan, KM Donaldson, CM Davidson, Y Gao, H Wu… – RSC Advances, 2018 Abstract Field determination of nitrogen in soil is of interest for both terrestrial and Martian applications. Improved management of soil nitrogen levels on Earth could benefit global food...Hydrogen sulfide splitting using solar energy and hematite photo-anodes
SV Kuznetsov, AS Nizamutdinov, MN Mayakova… Abstract The forecast for the development of renewable energy [1], conducted by Fraunhofer ISE, showed that by 2030, humanity will reach the terawatt power generation capacity through photovoltaic devices. About 95 percent...Innate resistance of PSII efficiency to sunlight stress is not an advantage for cyanobacteria compared to eukaryotic phytoplankton
L Beecraft, SB Watson, REH Smith – Aquatic Ecology Abstract The effects of acute solar radiation stress on photosynthetic efficiency in freshwater unialgal cultures representing three phytoplankton pigment groups were measured by pulse amplitude modulated...StellarNet Customer Spotlight – Launching Spectrometers and Careers
Harding RockSat-C Team standing in front of Launch Vehicle at NASA’s Wallops Flight Facility at Wallops Island launch site in Virginia. In Harding University’s Atmospheric and Space Research Team, Stellarnet’s spectrometers examine the cosmos and educate at the same...Comparison of Sole-source and Supplemental Lighting on Callus Formation and Initial Rhizogenesis of Gaura and Salvia Cuttings
KJ Walters, AA Hurt, RG Lopez – HortScience, 2019 Abstract Variability in outdoor daily temperatures and photosynthetic daily light integrals (DLIs) from early spring to late fall limits the ability of propagators to accurately control propagation environments...
Introducing our new Applied Spectroscopy Division
New Handheld Raman!
New! ChemWiz-ADK Handheld NIR Spectrophotometer with on board chemometrics and spectral matching!
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Check out our SpectroChemistry Systems for UV-VIS and Fluorescence Applications
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New Spectrometer Python Application Driver
for Windows, Linux, RasPi, Mac
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HYPER-Nova Highest Performance Raman Spectrometer
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