Results 191 to 200 of about 378,510 (233)
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Journal of Microscopy, 1990
SUMMARYSample preparation for microscopy is based on physical and chemical processes. These processes can be influenced by microwave irradiation. The prerequisite for the development of good microwave procedures is knowledge of histochemistry combined with understanding of the physics of microwave irradiation.
L P, Kok, M E, Boon
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SUMMARYSample preparation for microscopy is based on physical and chemical processes. These processes can be influenced by microwave irradiation. The prerequisite for the development of good microwave procedures is knowledge of histochemistry combined with understanding of the physics of microwave irradiation.
L P, Kok, M E, Boon
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Nature, 1948
AS readers of these columns will be aware, workers in the Radiation Laboratory of the Massachusetts Institute of Technology are producing a series of books on microwave techniques which, when complete, will contain twenty-eight volumes, one of which is to be an index of the whole series.
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AS readers of these columns will be aware, workers in the Radiation Laboratory of the Massachusetts Institute of Technology are producing a series of books on microwave techniques which, when complete, will contain twenty-eight volumes, one of which is to be an index of the whole series.
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Microwaves for immunohistochemistry
Micron, 1994Microwaves are now widely used in immunohistochemistry for fixing and stabilizing tissue prior to embedding and cutting, for antigen retrieval and for immunoincubations. These techniques can be used for frozen sections and for material embedded in paraffin and plastic. Material prepared in this way shows high contrast in light microscopy. In principle,
M E, Boon, L P, Kok
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The Journal of the American Dental Association, 1985
This study has shown that representative fungi, viruses, and aerobic and anaerobic bacteria, including spore formers, can easily be killed in a conventional microwave oven with proper modifications. Metal instruments, including air turbine handpieces and burs, and acrylic dentures can be sterilized in short periods.
M D, Rohrer, R A, Bulard
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This study has shown that representative fungi, viruses, and aerobic and anaerobic bacteria, including spore formers, can easily be killed in a conventional microwave oven with proper modifications. Metal instruments, including air turbine handpieces and burs, and acrylic dentures can be sterilized in short periods.
M D, Rohrer, R A, Bulard
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Reviews of Modern Physics, 1948
The spectroscopist in the past has been a fortunate fellow. When he could no longer find something new to measure with his old spectrometer (or if he became bored with repeated use of the same old frequencies) he could always move on to a new place in the spectrum, provided of course that he could generate and detect radiation there.
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The spectroscopist in the past has been a fortunate fellow. When he could no longer find something new to measure with his old spectrometer (or if he became bored with repeated use of the same old frequencies) he could always move on to a new place in the spectrum, provided of course that he could generate and detect radiation there.
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The Microwave Absorbing Phenomena Of Ferrite Microwave Absorber
[1993] Digests of International Magnetics Conference, 1993The complex permeability dispersions and the microwave absorbing phenomena are investigated in ferrite microwave absorbers. The complex permeability of hexagonal (Y- and Z-type) and spinel (NiZn ferrite and NiZnCo ferrite) ferrite microwave absorbers were measured in 200 MHz-16 GHz range.
J.Y. Shin, J.H. Oh
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Absorption of microwaves in the microwave oven
The Physics Teacher, 2001A microwave oven is used to demonstrate that, in comparison to liquid water, both ice and liquid nitrogen are almost completely transparent to microwaves. The difference in transparency is also simply explained.
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The Journal of the American Dental Association, 1986
W R, Hume, O F, Makinson
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W R, Hume, O F, Makinson
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Reducing Microwave Absorption with Chaotic Microwaves
2017We study the response of a two-level quantum system to a chaotic signal using numerical methods and compare it to the response to a sinusoidal signal. We expect the largest response for sinusoidal driving functions, because the Schrodinger equation is linear. The method is based on numerical solutions of the Schrodinger solution of the two-level system,
Juehang Qin, A. Hubler
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