While the direct illumination is generally best sampled using eye-based ray tracing, certain indirect effects can benefit from rays generated from the lights.

While engaged in tracing a portrait from one of the windows of the church of Bere Ferrers, Devon, he fell off a ladder and died.

While genealogy is the early label for the field, family history is the overarching and more established term, since genealogy in the strict sense is only concerned with tracing unified lineages.

While tracing an edge, we apply the lower threshold, allowing us to trace faint sections of edges as long as we find a starting point.

While inking can involve tracing pencil lines in a literal sense, it also requires interpreting the pencils, giving proper weight to the lines, correcting mistakes, and making other creative choices.

While the first recorded use of the name are the Latin " Cucaniensis ", and the Middle English " Cokaygne ", or modern-day " Cuckoo-land ", one line of reasoning has the name tracing to Middle French ( pays de ) cocaigne "( land of ) plenty ," ultimately adapted or derived from a word for a small sweet cake sold to children at a fair ( OED ).

While Gambela is subdivided into administrative zones and woredas as other Regions in Ethiopia are, this region has seen the most changes in these subdivisions of any region, to the point they can confuse anyone tracing their development.

While the Italians are celebrating their Football World Cup championship over West Germany, the Doctor and Charley are tracing " an odd signal ".

While integrating garbage collection into the language's compiler and runtime system enables a much wider choice of methods, post hoc GC systems exist, including some that do not require recompilation.

While the City contracts for many of its services ( public works, garbage collection, street and road maintenance and fire safety / suppression ), it has its own police, code enforcement, economic development and community development departments.

While there, and while helping her father take the garbage out, Powell would sing.

While in one scene people are mourning for Jesus as He is en route to Golgotha, in the next scene the very same people are throwing garbage at the two thieves.

While the consumption of invertebrates is necessary for successful breeding, starlings are omnivorous and can also eat grains, seeds, fruits, nectars, and garbage, if the opportunity arises.

While it is a small neighbourhood it is home to several places of note such as the former Don Destructor, Toronto's only garbage incinerator, and Don Mount Court, a social housing project that is under redevelopment and will be rebuilt as part of a mixed social housing and market value community.

While that does not mean that the person has no reasonable expectation of privacy in the contents of that envelope, the Court has held that one does not possess a reasonable expectation of privacy that society is willing to acknowledge in the contents of garbage left outside the curtilage of a home.

While such resistance amounts to no more than picking through the Russian's ' garbage for scraps of food and wearing gunnysacks to protect them from increasingly colder weather, Kaji is branded a saboteur and judged by a Soviet tribunal to harsh labor.

According to an anecdote told by Thomas himself, it was an accident that inspired him to use personal written material as primary ethnographic sources and to develop the biographical approach to sociology that would make his lasting reputation in the field: While walking down a street near his home, Thomas was nearly hit by a garbage bag that had been thrown out of a window.

While the piers and grading west of Fredericksburg are still visible, the cut through Jonestown was used as a garbage dump and later filled to form Swatara Drive.

While there are tools for dynamically allocating compute and network resources, SRMs are the only tool available for providing dynamic space reservation, guaranteeing secure file availability with lifetime support, and automatic garbage collection that prevents clogging of storage systems.

While one lay on the ground bleeding to death, the body of another was dragged and thrown into the garbage heap from where it was recovered seven days later.

While Kim Craftsmen closed in the early 1990s, many collectors still forage for their items at antique shows and flea markets.

While numismatists are often characterized as students or collectors of coins, the discipline also includes the broader study of money and other payment media used to resolve debts and the exchange of goods.

While still distributed on news stands, their orientation toward the collectors market was visible in their inclusion of scholarly articles, mostly by associate editor Geoffrey Blum.

While these would today be additional-value collectors ' items, most of these oddities were corrected at the dealer level, sometimes only after buyers had noticed them.

While many of these older families — the founding members of the social elite and those that emerged during the gilded age — still count members as Old Westbury residents, the village has also maintained a substantial set of industrialists, businessmen, collectors, athletes and entertainers.

While it never aired on radio at the time in the 1950s ( Philip Morris eventually sponsored a radio edition of My Little Margie instead ), copies of this radio pilot episode have been circulating among " old time radio " collectors for years, and this radio pilot episode has aired in more recent decades on numerous local radio stations that air some " old time radio " programming.

While not an official release, this demo is sought-after by the band's fans, and traded by collectors.

While some are actually used by visiting tourists and resident scientists, the bulk are sold overseas to collectors.

While of nostalgic value to Apple II users and collectors, presently these stamped lid cases are not considered rare nor do they have any particular monetary worth.

While bounty hunters are often skiptracers as well, skiptracing generally refers to the process of searching for an individual through less direct methods than active pursuit and apprehension, such as spies or debt collectors.

While the radio series lacked the adult sophistication of sci-fi shows such as the later day X Minus One, it was enjoyed as a Golden Age space opera popularized in the 1930s, the days of science fiction's infancy, by pioneering magazine editor Hugo Gernsback and it is prized by " Old Time Radio " collectors today as one of radio's most enjoyable and fascinating adventures.

While circulated coins of the entire series are readily available to collectors there is one outstanding rarity, the 1894-S Barber Dime.

While baseball cards themselves had been around for years, including statistics was a relative novelty that fascinated many collectors.

While some collectors will save this issue as a PNC5 and no shorter, others may choose to save it as a PNC11 so that the stamps of the same design with and without the plate number are represented.

While his approach remained controversial among European art historians and connoisseurs, he played a pivotal role as an advisor to several important American art collectors, such as Isabella Stewart Gardner, who needed help in navigating the complex and treacherous market of newly fashionable Renaissance art.

While the iconoscope and the intermediate orthicon used capacitance between a multitude of small but discrete light sensitive collectors and an isolated signal plate for reading video information, the image orthicon employed direct charge readings from a continuous electronically charged collector.

While people began collecting paper currency more systematically in the 1940s, the turning point occurred in the 1970s when notaphily was established as a separate area by collectors.

While Gurney did not achieve his goal of getting the design licensed for manufacture and sale by a major motorcycle manufacturer, the initial production run of 36 Alligator motorcycles quickly sold out, and are now prized collectors items.

While some collectors specialize in philatelic covers, especially first day covers and cacheted covers, others regard them as contrived objects that are not reflective of real-world usage, and often will pay a higher price for a cover that represents genuine commercial use.

While some collectors value mint postage stamps, others prefer to collect stamps that have been used.

While they are out of print, they continue to be sought by players and collectors alike.

While solar collectors are most cost-effective in sunny, temperate areas, they can be cost effective virtually anywhere in the country so should be considered.

" While the FDCPA generally applies only to third party debt collectors — not internal collectors for an " original creditor " -- some states, such as California, have similar state consumer protection laws which mirror the FDCPA, and regulate original creditors.