Vacuum heat insulation
A heat exchanger is a piece of equipment built for efficient heat transfer from one medium to another. The media may be separated by a solid wall to prevent mixing or they may be in direct contact....
Information recorder
Polychloroprene latex
A scintillator is a material that exhibits scintillation — the property of luminescence[1] when excited by ionizing radiation. Luminescent materials, when struck by an incoming particle, absorb its...
A solar cell (also called a photovoltaic cell) is an electrical device that converts the energy of light directly into electricity by the photovoltaic effect. It is a form of photoelectric cell, de...
Lipophilic inositol glycans
Respiration impedance measuring
Vibration tester
The photoelectric effect is the observation that many metals emit electrons when light shines upon them. Electrons emitted in this manner may be called photoelectrons.
In electronics, a wafer (also called a slice or substrate[1]) is a thin slice of semiconductor material, such as a silicon crystal, used in the fabrication of integrated circuits and other microdev...
Iron arsenate
Magnetic powder
Autism treatment
A liquid-crystal display (LCD) is a flat panel display, electronic visual display, or video display that uses the light modulating properties of liquid crystals. Liquid crystals do not emit light d...
Physical condition diagnosis
Permeable membrane
Salt core
Vacuum UV or VUV (wavelengths shorter than 200 nm) is blocked by air but can propagate through a vacuum. These wavelengths are strongly absorbed by molecular oxygen in the air. Pure nitrogen (with ...
