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Using the Photostationary State of Arylazopyrazoles to Control Phase Transitions of Liquid Crystals

open access: yesAdvanced Functional Materials, EarlyView.
A series of new arylazopyrazole photoswitches is designed as dopants for liquid crystalline materials. Unprecedented, the distribution of photoisomers at the photostationary state upon irradiation with light of specific wavelengths (365, 460, 520 nm) is used to control the liquid crystalline phase transitions under isothermal conditions, including ...
Tobias Thiele   +3 more
wiley   +1 more source
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Electron microscope autoradiography

Experimental Cell Research, 1961
Experiments combining the techniques of tritium autoradiography with the high resolving power of the electron microscope in conjunction with an extremely thin section and overlying emulsion are discussed. Although autoradiographic techniques were successfully applied to ultra-thin sections and the high resolution of the electron microscope, silver ...
openaire   +2 more sources

Electron Microscope Autoradiography

1966
The opportunity to accurately localize radioactive substances in tissues at the cellular level became available with the introduction of relatively low energy beta-emitters, combined with the techniques of autoradiography. The major advantage offered by autoradiography is the ability to infer the location of individual molecules on the basis of the ...
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Electron microscope

2000
An electron microscope provided with an electron source; an energy-dispersive element; an accelerating tube; a plate mounted between the energy-dispersive element and the specimen, in which a selection slit is provided at right angles to the dispersive direction of the dispersive element; source imaging electron optics for obtaining an image of a ...
Kruit, P. (author), Mook, H.W. (author)
openaire   +3 more sources

Ultrahigh Vacuum Electron Microscope

Review of Scientific Instruments, 1968
A Hitachi HU-11B electron microscope has been modified for ultrahigh vacuum operation. Differential sputter ion pumps are used to evacuate the entire microscope column, which was extensively modified to be compatible with the high vacuum, low contamination environment.
D N, Braski, J R, Gibson, E H, Kobisk
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Electron microscopes

Microchemical Journal, 1971
John O. Corliss, J. A. Swift
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Integrative oncology: Addressing the global challenges of cancer prevention and treatment

Ca-A Cancer Journal for Clinicians, 2022
Jun J Mao,, Msce   +2 more
exaly  

Electron Microscopes

Biomedical Instrumentation & Technology, 2012
openaire   +2 more sources

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