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Data for the Determination of Total Carbon in Biosolids using MID-Infrared Spectroscopy

Data in Brief, 2020
The data presented in this article relates to “Determination of Total Carbon in Biosolids using MID-Infrared Spectroscopy” published in Science of the Total Environment. In this new article, we present the data used for the development of the methodology
N. Albuquerque, B. Meehan, J. Hughes, A. Surapaneni   +3 more
doaj   +1 more source

Study on the molecular structure and thermal denaturation of bismuth subnitrate [PDF]

Journal of Hebei University of Science and Technology
To address the unresolved issues of molecular configuration and thermal stability mechanism of bismuth subnitrate, mid-infrared (MIR) spectroscopy, one-dimensional variable temperature mid-infrared (1D VT-MIR) spectroscopy (303~573 K) and two-dimensional
Lihua DONG, Ruixue XIE, Qiang CHEN, Dongbing XU, Zhice XU, Hongwei YU   +5 more
doaj   +1 more source

IRAS 00450+7401 and the Mid-infrared Fade/Burst Cycle of R Coronae Borealis-type Stars

The Astronomical Journal, 2023
We present optical and infrared imaging and spectroscopy of the R Coronae Borealis-type (R Cor Bor) star IRAS 00450+7401. Optical spectra further confirm its classification as a cool R Cor Bor system, having a hydrogen-deficient carbon star spectral ...
William A. Burris, Carl Melis, Allen W. Shafter, Georgia V. Panopoulou, E. L. Wright, John Della Costa   +5 more
doaj   +1 more source

The use of near infrared (NIR) spectroscopy to improve soil mapping at the farm scale [PDF]

, 2008
The creation of fine resolution soil maps is hampered by the increasing costs associated with conventional laboratory analyses of soil. In this study, near infrared (NIR) reflectance spectroscopy was used to reduce the number of conventional soil ...
Söderström, Mats, Stenberg, Bo, Wetterlind, Johanna   +2 more
core   +2 more sources

Mid-infrared supercontinuum source and evanescent wave spectroscopy based on multiple tapered sections of a singleoptical chalcogenide glass rod [PDF]

EPJ Web of Conferences, 2023
Mid-infrared supercontinuum sources are particularly important for identifying and characterizing molecules and materials through spectroscopy, thus enabling key applications.
Bailleul Damien, Serrano Esteban, Le Coq David, Boussard-Plédel Catherine, Désévédavy Frédéric, Smektala Frédéric, Kibler Bertrand   +6 more
doaj   +1 more source

MID-INFRARED SPECTROSCOPY OF HIGH-REDSHIFT 3CRR SOURCES [PDF]

The Astrophysical Journal, 2010
Using the Spitzer Space Telescope, we have obtained rest frame 9-16mu spectra of 11 quasars and 9 radio galaxies from the 3CRR catalog at redshifts 1 ...
Leipski, C., Haas, Mary Elizabeth, Willner, Steven, Ashby, Matthew, Wilkes, Belinda, Fazio, Giovanni, Antonucci, R., Barthel, P., Chini, R., Siebenmorgen, R., Ogle, P., Heymann, F.   +11 more
openaire   +4 more sources

Nonlinear optics in germanium mid-infrared fiber material: Detuning oscillations in femtosecond mid-infrared spectroscopy

AIP Advances, 2017
Germanium optical fibers hold great promise in extending semiconductor photonics into the fundamentally important mid-infrared region of the electromagnetic spectrum. The demonstration of nonlinear response in fabricated Ge fiber samples is a key step in
M. Ordu, J. Guo, G. Ng Pack, P. Shah, S. Ramachandran, M. K. Hong, L. D. Ziegler, S. N. Basu, S. Erramilli   +8 more
doaj   +1 more source

Multianalyte Serum Analysis Using Mid-Infrared Spectroscopy [PDF]

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine, 1998
This study assesses the potential for using mid-infrared (mid-IR) spectroscopy of dried serum films as the basis for the simultaneous quantitation of eight serum analytes: Total protein, albumin, triglycerides, cholesterol, glucose, urea, creatinine and uric acid.
Shaw, R. Anthony, Kotowich, Steven, Leroux, Michael, Mantsch, Henry H.   +3 more
openaire   +2 more sources

Mid-Infrared Energy Deposition Spectroscopy

Physical Review Letters
Based on Newton’s law, the energy deposition is the first derivative of local temperature rise and gives the instantaneous absorption. We demonstrate mid-infrared energy deposition spectroscopy that offers both microsecond-scale speed and sub-micron spatial resolution.
Jiaze Yin, Christian Pfluegl, Chu C. Teng, Rylie Bolarinho, Guo Chen, Xinrui Gong, Dashan Dong, Daryoosh Vakhshoori, Ji-Xin Cheng   +8 more
openaire   +3 more sources

Mid-infrared spectroscopy of molecular ions in helium nanodroplets [PDF]

The Journal of Chemical Physics, 2012
High resolution IR spectra of aniline, styrene, and 1,1-diphenylethylene cations embedded in superfluid helium nanodroplets have been recorded in the 300–1700 cm−1 range using a free-electron laser as radiation source. Comparison of the spectra with available gas phase data reveals that the helium environment induces no significant matrix shift nor ...
Zhang XH, Brauer NB, Berden G, Rijs AM, Drabbels M   +4 more
openaire   +6 more sources