Estimates of direct radiation effects of background and smoke aerosol in IR spectral region for Siberian summer conditions

2018 ◽  
Keyword(s):  
Spectral Region ◽  
Radiation Effects ◽  
Direct Radiation ◽  
Smoke Aerosol ◽  
Background And Smoke Aerosol

Direct Radiation Effects on Thermocouples

1967 ◽  
Vol 3 (12) ◽  
pp. 718-727 ◽  
Author(s):  
James H. Leonard ◽  
Denes B. Hunkar
Keyword(s):  
Radiation Effects ◽  
Direct Radiation

scholarly journals Radiation effects in reindeer

Rangifer ◽  
1990 ◽  
Vol 10 (3) ◽  
pp. 15 ◽  
Author(s):  
Bernt Jones
Keyword(s):  
Radiation Effects ◽  
Present Level ◽  
Direct Radiation

With the present level of radiocesium contamination, direct radiation effects have been hypothesised.

scholarly journals Direct Radiation Effects on the Structure and Stability of Collagen and Other Proteins

ChemBioChem ◽  
2019 ◽  
Vol 20 (24) ◽  
pp. 2972-2980 ◽  
Author(s):  
Mathieu Lalande ◽  
Lucas Schwob ◽  
Violaine Vizcaino ◽  
Fabien Chirot ◽  
Philippe Dugourd ◽  
...  
Keyword(s):  
Radiation Effects ◽  
Direct Radiation ◽  
Structure And Stability

Direct Radiation Effects to the Amino Acid Side Chain: EMR and Periodic DFT of X-Irradiated l-Asparagine at 6 K

2015 ◽  
Vol 119 (2) ◽  
pp. 491-502 ◽  
Author(s):  
Live F. Øyen ◽  
Siv G. Aalbergsjø ◽  
Ingerid S. Knudtsen ◽  
Eli O. Hole ◽  
Einar Sagstuen
Keyword(s):  
Amino Acid ◽  
Radiation Effects ◽  
Side Chain ◽  
Amino Acid Side Chain ◽  
Direct Radiation ◽  
Periodic Dft

Quantitative analysis of in situ straining experiments in the case of strong frictional forces

1978 ◽  
Vol 36 (1) ◽  
pp. 570-571
Author(s):  
F. Louchet ◽  
L.P. Kubin
Keyword(s):  
Strain Rate ◽  
Radiation Effects ◽  
Dislocation Line ◽  
Critical Length ◽  
Local Strain ◽  
Local Flow ◽  
Double Kink ◽  
Dislocation Densities ◽  
Frictional Forces ◽  
Local Strain Rate

Investigation of frictional forces -Experimental techniques and working conditions in the high voltage electron microscope have already been described (1). Care has been taken in order to minimize both surface and radiation effects under deformation conditions.Dislocation densities and velocities are measured on the records of the deformation. It can be noticed that mobile dislocation densities can be far below the total dislocation density in the operative system. The local strain-rate can be deduced from these measurements. The local flow stresses are deduced from the curvature radii of the dislocations when the local strain-rate reaches the values of ∿ 10-4 s-1.For a straight screw segment of length L moving by double-kink nucleation between two pinning points, the velocity is :where ΔG(τ) is the activation energy and lc the critical length for double-kink nucleation. The term L/lc takes into account the number of simultaneous attempts for double-kink nucleation on the dislocation line.

Beam-radiation effects on wool in the ESEM

1986 ◽  
Vol 44 ◽  
pp. 674-675
Author(s):  
G.D. Danilatos
Keyword(s):  
Electron Beam ◽  
Radiation Effects ◽  
Research Work ◽  
Beam Radiation ◽  
Liquid Environment ◽  
Know How ◽  
Environmental Sem

The advent of the environmental SEM (ESEM) has made possible the examination of uncoated and untreated specimen surfaces in the presence of a gaseous or liquid environment. However, the question arises as to what degree the examined surface remains unaffected by the action of the electron beam. It is reasonable to assume that the beam invariably affects all specimens but the type and degree of effect may be totally unimportant for one class of applications and totally unacceptable for another; yet, for a third class, it is imperative to know how our observations are modified by the presence of the beam. The aim of this report is to create an awareness of the need to initiate research work in various fields in order to determine the guiding rules of the limitations (or even advantages) due to irradiation.

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