Results 241 to 250 of about 77,485 (300)
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Doklady Chemistry, 2002
The goal is to develop a model of Auger-destruction of polymers taking into account subbarrier defects formation. The Coulomb explosion in a polymer is supposed presenting three stages, namely ionization, Auger-cascade, and charge decay. The energy conservation equation is given by \[ U_{ex}(R) = U_{ex}(R_0) - \mu/2\biggl(\frac{dR}{dt}\biggr)^2 ...
Turaeva, N. N. +3 more
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The goal is to develop a model of Auger-destruction of polymers taking into account subbarrier defects formation. The Coulomb explosion in a polymer is supposed presenting three stages, namely ionization, Auger-cascade, and charge decay. The energy conservation equation is given by \[ U_{ex}(R) = U_{ex}(R_0) - \mu/2\biggl(\frac{dR}{dt}\biggr)^2 ...
Turaeva, N. N. +3 more
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On the auger spectrum of ethylene
Journal of Electron Spectroscopy and Related Phenomena, 1990Abstract The vertical double ionization spectrum of ethylene is computed using an ab-initio Green's function method. The results provide an accurate interpretation of the Auger spectrum of this molecule, showing that correlation effects are substantial and that an unexpectedly large number of doubly ionized states contributes to the spectrum.
E. Ohrendorf +4 more
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Journal of Agricultural Safety and Health, 2000
This study provides an insight into auger-related injuries, Iowa farmers' perceptions of auger-related injuries and the condition of augers used in Iowa agriculture. Specific auger-related injury data (437 records) from the Iowa Department of Public Health (IDPH) was examined and interpreted. The most likely body part injured was the finger and 11:00 A.
Freeman, Steven +2 more
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This study provides an insight into auger-related injuries, Iowa farmers' perceptions of auger-related injuries and the condition of augers used in Iowa agriculture. Specific auger-related injury data (437 records) from the Iowa Department of Public Health (IDPH) was examined and interpreted. The most likely body part injured was the finger and 11:00 A.
Freeman, Steven +2 more
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1994
Different energetic beams can be used for excitation of solids with the creation of holes in electronic levels: photons, ions, electrons. In this chapter only the electron impact excitation will be taken into account, but many of the conclusions can easily be extended to other excitation modes.
Bertolini, J.C., Massardier, J.
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Different energetic beams can be used for excitation of solids with the creation of holes in electronic levels: photons, ions, electrons. In this chapter only the electron impact excitation will be taken into account, but many of the conclusions can easily be extended to other excitation modes.
Bertolini, J.C., Massardier, J.
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2013
This chapter introduces the principles of coring, including the objectives for taking a good core and the major factors that should be considered to ensure the collection of nondisturbed, representative core samples. The chapter also provides an overview of the design, function, and operation of the main types of coring equipment that can be used to ...
Woodward, C. A., Sloss, C. R.
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This chapter introduces the principles of coring, including the objectives for taking a good core and the major factors that should be considered to ensure the collection of nondisturbed, representative core samples. The chapter also provides an overview of the design, function, and operation of the main types of coring equipment that can be used to ...
Woodward, C. A., Sloss, C. R.
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Auger Spectroscopy and Scanning Auger Microscopy
1992Auger electron spectroscopy (AES) is a widely used technique for the analysis of surfaces, and it has application in many fields of materials science. AES is highly surface specific, and for most materials it is only sensitive to the top few monolayers. Minute amounts of material at the surface can be analyzed.
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Chemical shifts of Auger lines, and the Auger parameter
Faraday Discussions of the Chemical Society, 1975Earlier observations on the magnitudes of chemical shifts of photoelectron and core-type Auger lines, and the concept of the role of polarizability, have been combined to produce a unified concept of the role of polarization in determining line position.
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Pierre Auger – Lise Meitner: Comparative contributions to the Auger effect
International Journal of Materials Research, 2009Abstract It has been claimed by R. Sietmann that the attribution of the discovery of the so-called ‘Auger’ effect to Pierre Auger was a false attribution and that Lise Meitner should have got the credit for that discovery. However Sietmann himself recognised that Meitner's description of this effect was ‘buried in’ two larger papers ...
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Verzeichnung=Description=Inventaire ISAD(G) / HAN Katalogisierungsregeln für Archivbestände ...
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Comparison of linewidths for resonant Auger and normal Auger spectra
Journal of Electron Spectroscopy and Related Phenomena, 1995Abstract The linewidths in the 3p core excited states (3p 5 3d 10 4s 2 ns) decay have been determined for Zn atom via an ab-initio model which takes into account both spin-orbit effects and the coupling between different Coster-Kronig continuum channels based on different double-hole LS levels.
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