'Near ir' diaporamas de présentation

Video

Lecture 3: Remote Sensing Spectral signatures, VNIR/SWIR, MWIR/LWIR Radiation models. Video. http://www.met.sjsu.edu/metr112-videos/MET%20112%20Video%20Library-MP4/energy%20balance/ Solar Balance.mp4.

1.01k views • 73 slides

Spectral Signatures: Vegetation, Soil, Rock

Spectral Signatures: Vegetation, Soil, Rock. Dr. Garver GEO 420. Radiation that reaches that surface interacts with targets in 3 ways: Absorption(A), transmission(T), reflection (R). Absorption(A) Transmission(T) Reflection (R).

2.82k views • 49 slides

Molecular Spectroscopy Types of transitions:

Molecular Spectroscopy Types of transitions:. 1) Electronic (UV-Vis-Near IR) 2) Vibrational (IR) 3) Rotational (microwave). Electronic Absorption Spectra. p ? p *. Gary L. Miessler and Donald A. Tarr, Inorganic Chemistry, Prentice Hall, Englewood Cliffs, NJ, 1991.

1.83k views • 41 slides

Chapter 10: Worlds of Gas and Liquid- The Giant Planets

Chapter 10: Worlds of Gas and Liquid- The Giant Planets. The Giant Planets: Jupiter, Saturn, Uranus and Neptune. Some numbers on the giant planets. Uranus & Neptune are discovered worlds. Near IR and visible light images taken with the Keck telescope using adaptive optics.

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Practical Absorbance and Fluorescence Spectroscopy

474 views • 24 slides

Present accuracies in spectroscopic chemical abundances

278 views • 18 slides

Lecture 6. FT-IR and Raman Spectroscopy

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Surface Computing

437 views • 16 slides

MagLab Overview:

350 views • 11 slides

FT-IR Instrument

FT-IR Instrument. Components. Source Michelson Interferometer Sample Detector. Sources. Black body radiators Inert solids resistively heated to 1500-2200 K Max radiation between 5000-5900 cm -1 (2-1.7 m m), falls off to about 1 % max at 670 cm -1 (15 m m)

266 views • 9 slides

Raman Spectroscopy

Raman Spectroscopy. Chapter 18 CHM 411 Spring 2013 Suroviec. I. Introduction. Radiation when passed through a transparent medium is scattered. II. Theory . Acquired by irradiating the sample with a laser of visible/Near IR radiation. B. Mechanism.

261 views • 7 slides