In vivo characterization of cervical remodeling throughout gestation using photoacoustic near-infrared spectra (Conference Presentation)

2019 ◽  
Author(s):  
Yuan Qu
Keyword(s):  
Infrared Spectra ◽  
Near Infrared ◽  
Near Infrared Spectra ◽  
Cervical Remodeling ◽  
In Vivo Characterization

scholarly journals Search and characterization of T-type planetary mass candidates in the σ Orionis cluster

2010 ◽  
Vol 6 (S276) ◽  
pp. 489-490
Author(s):  
Karla Peña Ramírez ◽  
Maria R. Zapatero Osorio ◽  
Victor J.S. Béjar
Keyword(s):  
Infrared Spectra ◽  
Spectral Type ◽  
Spectroscopic Data ◽  
Near Infrared ◽  
Cluster Membership ◽  
Planetary Mass ◽  
Near Infrared Spectra ◽  
Motion Measurements ◽  
Astrometric Data

AbstractWe present new photometric and astrometric data available for S Ori 70 and 73, the two T-type planetary-mass member candidates in the σ Orionis cluster (~3 ± 2 Myr, d~360 pc). S Ori 70 (J ~ 19.9 mag) has a spectral type of T5.5 ± 1.0 measured from published near-infrared spectra, while no spectroscopic data are available for S Ori 73 (J ~ 21 mag). We estimate the spectral type of S Ori 73 by using J, H, and CH4off (λc=1.575 μm, Δλ=0.112 μm) photometry and comparing the H-CH4off index of S Ori 73 with the colors of field stars and brown dwarfs of spectral types in the range F to late T. The locations of S Ori 70 and 73 in the J-H vs H-CH4off color-color diagram are consistent with spectral types T8 ± 1 and T4 ± 1, respectively. Proper motion measurements of the two sources are larger than the motion of the central σ Ori star, making their cluster membership somehow uncertain.

scholarly journals Near-infrared spectra of Scapharca homodimeric hemoglobin: characterization of the deoxy and photodissociated derivatives

1996 ◽  
Vol 70 (6) ◽  
pp. 2924-2929 ◽  
Author(s):  
J. Huang ◽  
M. Leone ◽  
A. Boffi ◽  
J.M. Friedman ◽  
E. Chiancone
Keyword(s):  
Infrared Spectra ◽  
Near Infrared ◽  
Near Infrared Spectra

Design and characterization of protein films for modeling near-infrared spectra of human tissue

The Analyst ◽  
2015 ◽  
Vol 140 (12) ◽  
pp. 3981-3988 ◽  
Author(s):  
Sanjeewa R. Karunathilaka ◽  
Gary W. Small
Keyword(s):  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Infrared Spectra ◽  
Human Tissue ◽  
Near Infrared ◽  
Laboratory Simulation ◽  
Protein Films ◽  
Near Infrared Spectra

Films of keratin and collagen proteins are fabricated for use in implementing a laboratory simulation of noninvasive glucose measurements based on transmission near-infrared spectroscopy of human tissue.

Characterization of Soil Water Content Using Measured Visible and Near Infrared Spectra

2006 ◽  
Vol 70 (4) ◽  
pp. 1295-1302 ◽  
Author(s):  
A. M. Mouazen ◽  
R. Karoui ◽  
J. De Baerdemaeker ◽  
H. Ramon
Keyword(s):  
Water Content ◽  
Soil Water ◽  
Soil Water Content ◽  
Infrared Spectra ◽  
Near Infrared ◽  
Near Infrared Spectra

scholarly journals Variable selection in near infrared spectra for the biological characterization of soil and earthworm casts

2008 ◽  
Vol 40 (7) ◽  
pp. 1975-1979 ◽  
Author(s):  
Lauric Cécillon ◽  
Nathalie Cassagne ◽  
Sonia Czarnes ◽  
Raphaël Gros ◽  
Jean-Jacques Brun
Keyword(s):  
Variable Selection ◽  
Infrared Spectra ◽  
Near Infrared ◽  
Biological Characterization ◽  
Earthworm Casts ◽  
Near Infrared Spectra

In vivo characterization of cyanine dyes as contrast agents for near-infrared imaging

1996 ◽  
Author(s):  
Bjoern Riefke ◽  
Kai Licha ◽  
Wolfhard Semmler ◽  
Dirk Nolte ◽  
Bernd Ebert ◽  
...  
Keyword(s):  
Contrast Agents ◽  
Near Infrared ◽  
Infrared Imaging ◽  
Cyanine Dyes ◽  
Near Infrared Imaging ◽  
In Vivo Characterization

In-vivo characterization of tissue efflux rates of cyanine dyes by near-infrared spectroscopy

1998 ◽  
Author(s):  
Kai Licha ◽  
Vasilis Ntziachristos ◽  
Bjoern Riefke ◽  
Andreas Becker ◽  
Britton Chance ◽  
...  
Keyword(s):  
Infrared Spectroscopy ◽  
Near Infrared Spectroscopy ◽  
Near Infrared ◽  
Cyanine Dyes ◽  
In Vivo Characterization
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