Unlike Monte Carlo algorithms ( such as path tracing ) which handle all types of light paths, typical radiosity methods only account for paths which leave a light source and are reflected diffusely some number of times ( possibly zero ) before hitting the eye.

* The Song Dynasty Chinese polymath scientist and statesman Shen Kuo is appointed as the head official for the Bureau of Astronomy, where he begins his groundbreaking work with the colleague Wei Pu on accurately plotting the orbital paths of the stars, planets, and moon three times a night for a continuum of five years.

They are turned out several times daily for mild exercise and play, exercised on sprint paths and taken for walks.

IEEE 802. 1aq ( Shortest Path Bridging SPB ) allows all paths to be active with multiple equal cost paths, provides much larger layer 2 topologies ( up to 16 million compared to the 4096 VLANs limit ), faster convergence times, and improves the use of the mesh topologies through increase bandwidth and redundancy between all devices by allowing traffic to load share across all paths of a mesh network.

The times these paths take are what determine the angle of the probability amplitude arrow, as they can be said to " spin " at a constant rate ( which is related to the frequency of the photon ).

Examining the paths towards the edges of the mirror reveals that the times of nearby paths are quite different from each other, and thus we wind up summing vectors that cancel out quickly.

The applied tools of the mathematics disciplines of Celestial mechanics or its subfield Orbital mechanics ( both predict orbital paths and positions ) about a center of gravity are used to generate an ephemeris ( plural: ephemerides ; from the Greek word ephemeros = daily ) which is a table of values that gives the positions of astronomical objects in the sky at a given time or times, or a formula to calculate such given the proper time offset from the epoch.

Since all of these paths are of different lengths-plus some of these effects will also slow the signal down-this results in the different versions of the signal arriving at the receiver at different times.

At the receiver, due to the presence of the multiple electromagnetic paths, more than one pulse will be received ( we suppose here that the channel has infinite bandwidth, thus the pulse shape is not modified at all ), and each one of them will arrive at different times.

The path loss for the first ten kilometers may be 150 -- 190 dB ( Note: These values are very approximate and are given here only as an illustration of the range in which the numbers used to express the path loss values can eventually be, these are not definitive or binding figures -- the path loss may be very different for the same distance along two different paths and it can be different even along the same path if measured at different times.

In particular, The Water Room includes a mystery which is directly linked to the paths of London's underground rivers, culminating in a chase through the sewers and ending in a giant underground chamber, hidden since Victorian times, and filled with illegal immigrants.

Early mystical schools stemmed from the worlds of the Bible and Talmudic times, offering paths of personal encounter with spirituality.

The arrangement of the modern streets preserves that of the ancient town, and the disposition of the walled paths which divide the plain to the east seems to date in like manner from Roman times.

Bang paths of eight to ten machines ( or hops ) were not uncommon in 1981, and late-night dial-up UUCP links would cause week-long transmission times.

Outside of the seismic shadow zone both types of wave can be detected but, due to their different velocities and paths through the Earth, they arrive at different times.

The arms show two typical road signs ( varder ), made of stones, which in historical times were used to mark the paths and tracks.

The applied tools of the mathematics disciplines of celestial mechanics or its subfield orbital mechanics ( for predicting orbital paths and positions for bodies in motion under the gravitational effects of other bodies ) can for example be used to generate an ephemeris, which can be presented as a table of values giving positions and velocities of astronomical objects in the sky at a given time or times.

Cook and Brinkley first met in 1979 when he was modeling ; their paths also crossed a few times after that.

She was, he argues, a brave lesbian of her times ( which caused her heartache and misery ) and a person of integrity who remained kind and loyal to most everyone with whom she crossed paths.

The hortus conclusus or " enclosed garden " of medieval times, whether secular or claustral, featured the essential well at the center, from which four paths divided the space into quadrants.

Six radiomen told how, twice on two days after the ring was nabbed, a transmitter near Moscow was heard calling, using signals, times and wavelengths specified on codes found hidden in cigaret lighters in Lonsdale's apartment and the Krogers' house and also fastened to the transmitter lid.

Several times it came near breaking, and there were in fact some lovely peals of thunder from Jerry Mulligan's big band, which is about as fine an aggregation as has come along in the jazz business since John Hammond found Count Basie working in a Kansas City trap.

Going, he saw as often before some queer, hideous yellow face over his head, shining and weird like the old images which had invested him at other times like those that appear sometimes near the eyeballs when they are perhaps pressed by the thumbs.

A Shia sect of Muslims believe that it will be found by Mahdi near the end of times from Lake Tiberias.

Among the most exciting recent archaeological discoveries in Greece is the recognition that the sanctuary site near the modern village of Kalapodi is not only the site of the oracle of Apollon at Abai but that it was in constant use for cult practices from early Mycenaean times to the Roman period.

However, times change, and in 2007, the New York Times reported that " the Bronx neighborhoods near the site of Sherman's accident are now dotted with townhouses and apartments.

No large earthquake has occurred on the Hayward Fault near Berkeley in historic times ( except possibly in 1836 ), but seismologists warn about the geologic record of large temblors several times in the deeper past, and their current assessment is that a quake of 6. 5 or greater is imminent, sometime within the next 30 years.

Animator Chuck Jones, who lived near his Lone Star studio as a boy, remembered his father saying he watched Chaplin shoot a scene more than a hundred times until he was satisfied with it.

The one who did the most to help Peirce in these desperate times was his old friend William James, dedicating his Will to Believe ( 1897 ) to Peirce, and arranging for Peirce to be paid to give two series of lectures at or near Harvard ( 1898 and 1903 ).

In order to be effective, classroom instruction needs to change subjects at times near a typical student's attention span, which can be as frequently as every two minutes for young children.

For commonly used fluorescent compounds, typical excited state decay times for photon emissions with energies from the UV to near infrared are within the range of 0. 5 to 20 nanoseconds.

Replicas of real things in a smaller scale go back to prehistoric times, as small clay " dolls " and other children's toys have been found near known population areas.

Bauxite was mined for a number of years in recent times at a site near Miragoâne on the Southern peninsula.

( With the consent of several other bishops, a single bishop has performed the ordination another bishop, in emergency situations, such as times of persecution ), The consecration of a bishop takes place near the beginning of the Liturgy, since a bishop can, in addition to performing the Mystery of the Eucharist, also ordain priests and deacons.

Le Clerc Milfort in 1781 led a journey with hundreds of Creek Indians, to a series of caverns near the Red River above the junction of the Mississippi river, according to Milfort the original Creek Indian ancestors are believed to have emerged out to the surface of the earth in ancient times from the caverns.

Vortimer attacked the Saxons four times: first enclosing the Saxons in Thanet, secondly fighting at the river Derwent, the third time at Epsford, where both Horsa and Vortigern's son Catigern died, and lastly " near the stone on the shore of the Gallic sea ," where the Saxons were defeated and fled to their ships.

Typically a flood occurs every three years, a flood every decade, and a fill or near fill a few times a century.

There are ancient, prehistoric copper mines along Lake Superior, and metallic copper was still found there, near the surface, in colonial times.

Because the solar wind exists are all time and not just times of solar flares, the magnetopause is a permanent feature of the space near any planet with a magnetic field.

File: Cowcalflyingdown. JPG |( 3 months ) calves stay near their mothers at all times

The total volume of tributaries in Nigeria is six times higher than the inflow into Nigeria, with a flow near the mouth of the river standing at 177. 0 km < sup > 3 </ sup >/ year before the 1980s and 147. 3 km < sup > 3 </ sup >/ year during the 1980s.

Pubs near London's Smithfield market, Billingsgate fish market and Covent Garden fruit and flower market could stay open 24 hours a day since Victorian times to provide a service to the shift working employees of the markets.

In Roman times it did not exit there but ran to the south as the Padus Vetus (" old Po ") exiting near Comacchio, from which split the Po di Primaro exiting close to Ravenna.

Livy mentions some of the most familiar roads near Rome, and the milestones on them, at times long before the first paved road — the Appian Way.