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Infrared Refraction Spectroscopy
Applied Spectroscopy, 2021We suggest a new modality of infrared spectroscopy termed Infrared Refraction Spectroscopy, which is complimentary to absorption spectroscopy. The beauty of this new modality lies not only in its simplicity but also in the fact that it closes an important gap: It allows to quantitatively interpret reflectance spectra by simplest means.
Thomas G. Mayerhöfer +2 more
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Critical Care Medicine, 2009
Abstract : Over the last years, tissue microcirculatory and regional perfusion and oxygenation have made an important entry into the functional hemodynamic monitoring of critically ill patients (1). Clinical assessment of these parameters has become possible by the introduction of optical spectroscopic technologies such as near-infrared spectroscopy ...
Babs R, Soller +8 more
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Abstract : Over the last years, tissue microcirculatory and regional perfusion and oxygenation have made an important entry into the functional hemodynamic monitoring of critically ill patients (1). Clinical assessment of these parameters has become possible by the introduction of optical spectroscopic technologies such as near-infrared spectroscopy ...
Babs R, Soller +8 more
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Ultrafast infrared spectroscopy
Science, 1992Recent advances in ultrafast infrared spectroscopy are described, including experimental details and fundamental limitations. The utility of this technique is illustrated with two recent examples.
P O, Stoutland, R B, Dyer, W H, Woodruff
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Clinics in Perinatology, 1991
Near-infrared spectroscopy is a new technique for noninvasive monitoring of tissue oxygenation and hemodynamics. Until now, it has been used solely for research into the physiopathology of the brain. This technique offers considerable untapped potential for research and clinical applications.
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Near-infrared spectroscopy is a new technique for noninvasive monitoring of tissue oxygenation and hemodynamics. Until now, it has been used solely for research into the physiopathology of the brain. This technique offers considerable untapped potential for research and clinical applications.
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European Journal of Pediatrics, 1995
Near infrared spectroscopy is a novel technique still at an early stage in its development. Current technology has been used to measure cerebral haemodynamics and oxygenation at the cotside in sick preterm infants, to observe cerebral oxygenation during birth, and in other situations such as cardiac surgery. At present it is best regarded as a research
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Near infrared spectroscopy is a novel technique still at an early stage in its development. Current technology has been used to measure cerebral haemodynamics and oxygenation at the cotside in sick preterm infants, to observe cerebral oxygenation during birth, and in other situations such as cardiac surgery. At present it is best regarded as a research
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2019
This chapter focuses on infrared (IR) spectroscopy, which is used to probe molecular vibrational modes and gives substantive insight into the molecular structure of the analyte. It explains that a vibrational mode is a unique vibration within a molecule in which all atoms involved in the vibration have a sinusoidal motion and the motion of all of the ...
Muhammad Sajid Hamid Akash +1 more
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This chapter focuses on infrared (IR) spectroscopy, which is used to probe molecular vibrational modes and gives substantive insight into the molecular structure of the analyte. It explains that a vibrational mode is a unique vibration within a molecule in which all atoms involved in the vibration have a sinusoidal motion and the motion of all of the ...
Muhammad Sajid Hamid Akash +1 more
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1986
Abstract Infrared (IR) spectroscopy is a useful technique for characterizing materials and providing information on the molecular structure, dynamics, and environment of a compound. This article provides the basic principles and instrumentation of IR spectroscopy.
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Abstract Infrared (IR) spectroscopy is a useful technique for characterizing materials and providing information on the molecular structure, dynamics, and environment of a compound. This article provides the basic principles and instrumentation of IR spectroscopy.
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