Sentence examples for lamp operates from inspiring English sources
Its built-in flexible gooseneck lamp operates on four C batteries; $75 from Brookstone, (800) 926-7000, or www.brookstone.com.com
A 13-W UV lamp operating at a wavelength of 365 nm was used as a radiation light source; it was placed 15 cm from the test bottle.
This paper presents a numerical study concerning an improved heat sink for a light emitting diodes (LED) lamp operating under natural convection conditions.
Polymeric TiO2 sols prepared by the hydrolysis and condensation of titanium isopropoxide were spin-coated on the silicon substrate and then irradiated by an Xe∗2 excimer vacuum ultraviolet (VUV) lamp operating at a wavelength of 172 nm.
This paper describes a compact, small volume direct current glow discharge lamp operating at low wattage for atomic emission spectrometric analysis and its process optimization for copper and brass solid samples.
The efficiency indices in terms of illumination, energy savings, and harmonics are also evaluated and compared with the fluorescent T8 lamp operating with a low watt loss electromagnetic ballast, which is also widely used.
The scraped material was dissolved in a solution of HCl 27% (~ 0.2 ml), dispensed in a quartz cuvette and submitted to fluorescence spectroscopy in a commercial photon-counting spectrofluorometer (PC1, ISI, USA and Vinci software, ISI, USA) equipped with a xenon arc lamp operating at 10 mA, using 1 mm slits (bandwidth of 8 nm).
We propose to return to the previous standard which included specifications for incandescent lamps operated at 127 V.
The lamps operated at the standard frequency of 50 Hz and therefore generated pulses of illumination at 100 Hz.
The duration of the flash can be as short as one microsecond, and circuitry can be arranged to cause the lamp to operate several thousand times per second.
Corneal scraping was collected using the slit lamp or operating microscope after the instillation of topical anaesthetic (4% Lignocaine hydrochloride or 0.5% Proparacaine hydrochloride).
