Quantification of the initial rates of environmental reactions at the mineral/water interface is a fundamental prerequisite to determining reaction mechanisms and contaminant transport modeling and predicting environmental risk. Until recently, experimental techniques with adequate time resolution and elemental sensitivity to measure initial rates of the wide variety of environmental reactions ...
PubMed
PubMed Central
... high resolution IR absorption spectroscopy in ... Descriptors : *HYDROGEN, *ABSORPTION, *SOLID ... PROPERTIES, INFRARED SPECTROSCOPY ...
DTIC Science & Technology
... Title : ULTRASONIC ABSORPTION SPECTROSCOPY IN FLUIDS BY OPTICAL DETECTION OF PHOTOACOUSTIC PULSE PROFILES. ...
TUNABLE DIODE LASER ABSORPTION SPECTROSCOPY VERIFICATION ANALYSIS FOR USE IN THE COMBUSTION OPTIMIZATION AND ...
... Accession Number : AD0422032. Title : THE USE OF INFRARED ABSORPTION SPECTROSCOPY IN RESEARCH ON HAFNIA AND ZIRCONIA. ...
... Accession Number : AD0606049. Title : ATOMIC ABSORPTION SPECTROSCOPY. Descriptive Note : Final rept. Corporate ...
... Accession Number : ADD752978. Title : AEROSOL ABSORPTION SPECTROSCOPY. Descriptive Note : CONFERENCE PAPER. ...
... Title : A STUDY OF OPTICAL ABSORPTION SPECTROSCOPY FROM METASTABLE EXCITED STATES OF TRANSITION METALS IONS IN ...
... ATOMIC EMISSION SPECTROSCOPY; ATOMIC ABSORPTION ... SPECTROSCOPY; MOLECULAR FLUORESCENCE SPECTROSCOPY; X- ...
... STRUCTURE, SPECTROSCOPY, INFRARED SPECTROSCOPY, ABSORPTION SPECTRA, ULTRAVIOLET SPECTROSCOPY, CHEMICAL ...
... MOLECULAR SPECTROSCOPY, LASER INDUCED FLUORESCENCE, MOLECULAR ... ABSORPTION, ATOMIC SPECTROSCOPY, DISSOCIATION ...
... Descriptors : *DIODE LASERS, *TUNABLE LASERS, *SPECTROSCOPY, *ABSORPTION SPECTRA, LASER DIAGNOSTICS, COMBUSTION ...
... Title : The Polarized Absorption Spectroscopy as a Novel Method for Determining the Orientational Order of Poled Nonlinear Optical Polymer Films. ...
Upper atmosphere molecular oxygen concentrations measured by absorption spectroscopy, noting diurnal
NASA Technical Reports Server (NTRS)
vancements in Cavity Enhanced Laser Absorption Spectroscopy address all these concerns while offering exceptional sensitivity ...
NASA Website
... Accession Number : ADA408603. Title : High Resolution Infrared Absorption Spectroscopy of Molecular Dopants in Cryogenic Solid Parahydrogen. ...
... Accession Number : AD0730390. Title : Experiments in Atomic Absorption Spectroscopy with a Carbon Filament Atom Reservoir,. ...
... Accession Number : ADD325658. Title : ACOUSTICAL ABSORPTION SPECTROSCOPY OF LIQUIDS BETWEEN 0.15 AND 3000 MHZ: III. ...
... Accession Number : AD0194211. Title : ULTRASONIC ABSORPTION AND MICROSCOPY AND SPECTROSCOPY. Corporate Author : ...
... Descriptors : (*VAPOR PRESSURE, RESONANCE ABSORPTION), (*COPPER, LINE SPECTRA), ABSORPTION SPECTRA, SPECTROSCOPY ...
... Accession Number : AD0683698. Title : STIMULATED RAMAN EMISSION AND ABSORPTION SPECTROSCOPY. INTENSITY ...
... PROGRESS IN APPLYING TUNABLE DIODE LASER ABSORPTION SPECTROSCOPY TO SCRAMJET ISOLATORS AND COMBUSTORS ...
... PHENYL RADICALS, ABSORPTION, ABSORPTION SPECTRA, AMPLITUDE ... SIGNALS, STARK EFFECT, TEMPERATURE, ULTRASONICS ...
... INDUCED FLUORESCENCE, *LASER APPLICATIONS, MATHEMATICAL MODELS, EMISSION, REPRINTS, LIGHT SCATTERING, ABSORPTION ...
... TERBIUM, SPECTROSCOPY), CALCIUM COMPOUNDS, TUNGSTATES, IMPURITIES, ABSORPTION SPECTRA, FLUORESCENCE, IONS, ...
... Descriptors : , (*ULTRAVIOLET SPECTROSCOPY, HALOGEN COMPOUNDS), (*HALOGEN COMPOUNDS, ULTRAVIOLET SPECTROSCOPY ...
... with hydrogen, methane, carbon ... SPECTROSCOPY, *REACTION KINETICS, *EXHAUST ... RESONANCE ABSORPTION, COMBUSTION PRODUCTS ...
... Descriptors : *ATOMIC SPECTROSCOPY, *MOLECULAR ... PROCESSING, SPECTROMETRY, SPECTROSCOPY, SYMPOSIA, ABSORPTION ...
... Accession Number : ADD419473. Title : Photoacoustic Spectroscopy: A Measurement Technique for Low Absorption Coefficients,. ...
... RESINS BY INFRARED SPECTROSCOPY, LIQUID CHROMATOGRAPHY, ATOMIC ABSORPTION SPECTROSCOPY AND DIFFERENTIAL ...
... Current laboratory methods employ either atomic absorption spectroscopy or inductively coupled plasma spectroscopy . ...
... Accession Number : AD0031270. Title : X-RAY SPECTROSCOPY. ... Descriptors : *X RAY SPECTROSCOPY, CRYOSTATS, ABSORPTION, ARGON. ...
... Infrared spectroscopy, atomic absorption spectroscopy, emission spectroscopy and chemical analysis were used to characterize their chemical ...
of Spectroscopy Extensive tutorial on reflectance spectroscopy, the causes of absorption bands, the absorption and scattering processes that occur when light encounters a...
Science.gov Websites
... LI Page 2. & 52 - o L ., ,.. Infrared Reflection-Absorption Spectroscopy of the May 1, 1990 ... Page 3. Infrared Reflection-Absorption Spectroscopy of the ...
Contents: Theory of atomic absorption measurements; Atomic-absorption spectrophotometers; The preparation of absorbing media. General principles; Flames; Graphite cuvettes; and Some special applications of the atomic-absorption method.
National Technical Information Service (NTIS)
... Planetary spectrometers Laser spectroscopy: Infrared molecular spectroscopy, cavity-enhanced absorption spectroscopy, cavity ring-down spectroscopy, ...
10. Saurated Absorption Spectroscopy of Rubidium 11. Wavelength vs. Temperature of a Laser Diode 12. Absorption Spectroscopy of Rubidium 13. Saturated Absorption Spectroscopy of Rubidium 14. Hall Effect 15
E-print Network
...Metals in Refuse-Derived Fuel by Atomic Absorption Spectroscopy,1 IBR approved for...Measurement in Natural Gas by Atomic Absorption Spectroscopy, approved December 1...Measurement in Natural Gas by Atomic Absorption Spectroscopy, approved December...
Code of Federal Regulations, 2011
Precision laser spectroscopy of atomic hydrogen and deuterium will be reviewed. The Balmer-alpha line has been studied by Doppler-free saturated absorption spectroscopy, polarization spectroscopy, optical-radiofrequency double quantum spectroscopy, and by...
Atomic emission spectroscopy (AES) combined with an inductively coupled plasma (ICP) excitation source is suggested as an alternative to ''flameless'' atomic absorption spectroscopy for the determination of trace elements in liquid samples of limited volu...
... Accession Number : ADD141553. Title : Studying Hot Corrosion with Electronic Absorption Spectroscopy,. Descriptive Note : Journal Article,. ...
... Accession Number : AD0626747. Title : SIMULATED RAMAN EMISSION AND ABSORPTION SPECTROSCOPY. Descriptive Note : Status rept.,. ...
... by the IR absorption at 3300 to 400 and 1700 to 40/cm. (Author). Descriptors : (*LUBRICANTS, *INFRARED SPECTROSCOPY), (*STEARATES ...
... Accession Number : ADA066724. Title : CO Measurements in Combustion Gases by Laser Absorption Spectroscopy and Probe Sampling. ...
... Title : A Broad Band Radiation Source for Optical Absorption Spectroscopy Measurements in Single Shot Transient Media. ...
