Unlike fluorescence, a histologic staining can be seen with the naked eye. In microscopes, it also works with light passing through the tissue, while the contrast comes from the differential blocking of light passing through the specimen. Fluorescence contrast shines light of a specific wavelength,...
The heat radiated by the seats is a different wavelength than the light of the sun that made it through the windows in the first place. So a certain amount of energy is going in, and less energy is going out. The result is a gradual increase in the temperature inside your car. The ...
Microwaves (the wave, not the appliance) are another wavelength of energy. And when a microwave has something reflective (of energy) placed inside and a session started, it often results in miniature lightning show and a broken microwave. I know you’re just spit-balling ideas here but ...
using a series of mirrors to precisely separate the instrument’s light source beam into single-color components. The monochromator then passes only the selected wavelength of light through to the sample. From there, the sample emits its own light back through the system of selective diffraction g...
The ordinate is in units of volts and abscissa in minutes. The signals are recorded at a wavelength of 284 nm using a UV detector. Retention time of each peak is marked above the peak and in the tabulated data below the chromatogram details of the retention time, area (as digital units)...
Wavelength: 830-870nm Resistance to ambient light: 70K Lux illumination Distance FOV: 6° Optical flow FOV: 42° Ambient light demand of optical flow: >60Lux Optical flow working distance: >80mm Power consumption: 500mW Operating voltage: 4.0- 5.5V ...
Also, the kind of high-quality soundtracks that require HDMI aren't currently available in broadcast, cable or satellite TV, so for now the benefits of HDMI are limited primarily to Blu-ray [source: Spector]. Read More Author's Note After years of feeling lost in the formats, I tack...
Wave numbers are expressed as fractions of a wavelength. The smaller the wave number, the better the mirror or lens. While the absolute minimum acceptable wave number is one-fourth, good telescopes generally have wave numbers of one-eighth or less. Also, the overall performance of the ...
Using two spatulas makes it easier to turn the meat loaf over. Brush meat loaf with sauce, if desired, and continue to grill, covered, 10 to 12 minutes for medium-well or until desired doneness is reached. If using an instant-read thermometer, insert it into center of thickest part of...
解析: (0.19-0.41)Professor:Today I want to talk about another way light affects plants. I'm sure you all know in physics class how light moves in microscopic ways, and we can only see light when the wavelength of that light is in specific range. Plus, depending on the wavelength, we ...