[permalink] [id link]
Before the pulse reaches the sample, some of the light is reflected by a dichroic mirror and gets detected by a photodiode that activates a delay generator controlling a gated optical intensifier ( GOI ) that sits in front of your CCD detector.
from
Wikipedia
Some Related Sentences
Before and pulse
Before Flashpoint, much like Nightwing and other members of the Bat-Family, Roy's suit is capable of emitting an electronic pulse.
Before he died, he touched Prysm on the cheek, sending out a heat pulse with his life essence into her.
Before the procedure is started, vital signs ( pulse, blood pressure, temperature, etc.
Before then, the peak power of laser pulses was limited because a laser pulse at intensities of gigawatts per square centimeter causes serious damage to the gain medium through nonlinear processes such as self-focusing.
Before and reaches
Before it reaches the plains it receives a great number of small streams from impenetrable, saturated and much broken mountainous districts, where the dense and varied vegetation seems to fight for every piece of ground.
Before Brabantio reaches Othello, news arrives in Venice that the Turks are going to attack Cyprus ; therefore Othello is summoned to advise the senators.
Before it reaches the sea, the river drops over a 12-foot high vertical weir called the Slaughterhouse Falls.
Before it reaches Rotterdam, it joins with the Meuse near Woudrichem to form the Boven Merwede.
Before the yellow or " light-straw " color reaches the edge, the smith removes the heat.
Before the motorway reaches its eastern terminal at Hattersley / Mottram roundabout ( where traffic continues along the A57 into Longdendale ), there are the stub ' ski ramps ' where the motorway would have continued eastwards, as there are at the western end.
Before building the dam, Reclamation identified two possible sites, both located in the narrow lower reaches of Glen Canyon shortly upstream of Lee's Ferry.
Before it reaches the shore, the boat begins to sink and Ruth jumps off to pull it along to the pier before it sinks, though doing so causes her to suffer injuries from the lake's acidity.
Before the Han Dynasty, the Yangtze followed a more northerly course through what is now Lake Longgan ( 龍感湖 ) whilst Pengli Marsh formed the lower reaches of the Gan River.
Before the water reaches the falls it is split into two branches by the Kreenholm island, thus the falls consist of two sections: Kreenholm Falls to the west of the island ( 60 m in width, 6. 5 m high with multiple terraces ) and Joala Falls to the east ( 110 m in width, up to 6. 5 m high ).
Before it reaches 100 km, when its second stage fires and incinerates the earth, Polly pushes an emergency button that ejects all the animals in escape pods.
Before it reaches the sea, Hubbard is joined by the Valerie Glacier to the west, which, through forward surges of its own ice, has contributed to the advance of the ice flow that experts believe will eventually dam the Russell Fiord from Disenchantment Bay waters.
Before the ball reaches a batsman ( left ) the bat is held in a high backlift, before stepping forward and swinging through for a forward drive ( right ).
: Before man reaches the moon your mail will be delivered within hours from New York to California, to England, to India or to Australia by guided missiles .... We stand on the threshold of rocket mail.
Before Lizzie reaches the stadium, Peter has already lost two sets and is running behind in the third one due to the fast and forceful tricky serves by Jake.
Before he even reaches Vermissa, he already has a reputation.
# A Kiss Before Dying The feud between Palisades and SVH reaches a deadly conclusion when Christian Gorman is accidentally killed, and Jessica wins the surfing contest.
Before he reaches the cave, a pair of elevator doors closes, which the hunter runs into.
Before the construction of the Shasta and Keswick Dams, Chinook Salmon and Steelhead Trout were free to migrate to the upper reaches of the Sacramento, Pit and McCloud Rivers to spawn.
Before the tube reaches the ovule, the nucleus of the generative cell in the pollen grain divides and gives rise to two sperm nuclei which are then discharged through the tube into the ovule for fertilization.
" Before the estuary of the Loire became silted up in late Roman times, the Bay of Biscay led into a wide gulf, now represented by the lower reaches of the river Brivet and the marshes of the Brière, between Paimboeuf and St. Nazaire, in which were a number of islands.
Before and sample
Before the harvest, she was offered a propitiary grain sample ( praemetium ).
Before development of Köhler illumination the image of the light source, for example a lightbulb filament, was always visible in the image of the sample.
Before the DNA sample from Signer was available, Gosling had been trying to make x-ray diffraction images of sperm.
Before the launch of Nokia's first in-house N-Gage title, Pathway to Glory, a one level demo of the game was released to journalists to allow them to sample the game, and understand the concepts behind the turn based wargame.
Before differential centrifugation can be carried out to separate different portions of a cell from one another, the tissue sample must first be homogenised.
Before this device is removed, a mark is scratched on the sample.
Before the release of the album, The Verve negotiated a licensing agreement with Klein, who administered The Stones ' catalogue, to use the sample ( or at least the compositional rights to the sample ).
Before he leaves town, he puts his postal uniform and the envelope with Ferrin's hair sample in a mailbox.
Before and some
' Before the 2003 invasion of Iraq Dr. Muayad Said described the structure before the filling of the reservoir: ' It has an octagonal body enhanced by alcoves, some of which are blind.
Before computers, some armies set the range on the gun's sights, which mechanically corrected it for the gun's muzzle velocity.
Before that, and in some places thereafter, bikes were known primarily as velocipedes .< ref >
Due to the Gregorian calendar's obvious connotations of Western Christianity, non-Christians and even some Christians sometimes replace the traditional era notations " AD " and " BC " (" Anno Domini " and " Before Christ ") with " CE " and " BCE " (" Common Era " and " Before Common Era ").
Before the 1970s, community colleges in the United States were more commonly referred to as junior colleges, and that term is still used at some institutions.
Some are non-verbal ( Marmaduke, The Angriest Dog in the World ), some have verbal thoughts but are not understood by humans, ( Garfield, Snoopy in Peanuts ), and some can converse with humans ( Bloom County, Calvin and Hobbes, Mutts, Citizen Dog, Buckles, Get Fuzzy, Pearls Before Swine and Pooch Cafe ).
Fire Bet: Before the shooter begins, some casinos will allow a bet known as a fire bet to be placed.
Before the impact, models of Jupiter's atmosphere had indicated that the break-up of the largest fragments would occur at atmospheric pressures of anywhere from 30 kilopascals to a few tens of megapascals ( from 0. 3 to a few hundred bar ), with some predictions that the comet would penetrate a layer of water and create a bluish shroud over that region of Jupiter.
Before Maimonides concluded this, Sunni Muslims officially prohibited mutah ( i. e. temporary marriage ) relationships ; some commentators ' suggest that Maimonides changed his view in response to this development, similar to Gershom ben Judah's ban on polygamy being made after Christians had prohibited it.
Before the year 1830 drew to a close, both Marshal Sucre and Simón Bolívar would be dead ; the former, murdered ( on orders from a jealous General Flores, according to some historians ), and the latter, from tuberculosis.
Before World War I, Portuguese forces, with some assistance from the Muslim population, subdued animist tribes and eventually established the territory's borders.
Before cheap Internet, there were some geographically compact communities where the culture encouraged Weinberg's egoless programming, and a developer could easily attract a lot of skilled kibitzers and co-developers.
Before IBAN, differing national standards for bank account identification ( i. e., bank, branch, routing codes, and account number ) were confusing for some users.
Before Jack and I moved to Montreal, we had just been through some very rough treatment in the racially biased South during spring training in Florida.
Before becoming a manga artist, Asamiya graduated from the Tokyo Designer School, then worked as a character designer for a number of anime series, and even designed models for some of the later Godzilla films ( 1980s ).
Before the 1960s ( and in some cases decades after ), many materials science departments were named metallurgy departments, from a 19th and early 20th century emphasis on metals.
Before the Mariner 4 spacecraft arrived at Mars in July 1965 and dispelled some of the more exotic theories about the planet, the conventional image of Mars was shaped by the observations of the astronomers Giovanni Schiaparelli and Percival Lowell.
Before la Jeune Parque, Valéry's only publications of note were dialogues, articles, some poems, and a study of Leonardo da Vinci.
Before they reached the city, however, the remains were seized by some citizens of Ravenna and buried there in the Church of Santa Maria Rotonda, the burial place of Theodoric the Great.
Before leaving Hollywood for Europe in 1952, following the problematic production The Crimson Pirate for Warner Bros., his third and last film with Burt Lancaster, Siodmak had directed some of the era's best film noirs, more than any other director who worked in that genre, twelve in all.
Before colonization, Sumba was inhabited by several small ethnolinguistic groups, some of which may have had tributary relations to the Majapahit Empire.
Before a statute becomes law in some countries, it must be agreed upon by the highest executive in the government, and finally published as part of a code.
Before it is registered, it is common practice ( with some legal standing ) to use the service mark symbol ℠ ( a superscript SM ).
6.452 seconds.