Before the introduction of Fermi – Dirac statistics in 1926, understanding some aspects of electron behavior was difficult due to seemingly contradictory phenomena.

Before an understanding of decoherence was developed the Copenhagen interpretation of quantum mechanics treated wavefunction collapse as a fundamental, a priori process.

Before analyzing construction delays, a clear understanding of the general types of delays is necessary.

Before writing began, research was done to gain an understanding of what previous studies had revealed about preschoolers ' understanding of love, marriage, and family.

Before leaving the city he succeeded in forming, on 22 April 1529, a secret understanding between Saxony, Hesse, Nuremberg, Strasburg, and Ulm.

Before the vote, the representative of Costa Rica expressed his " concern at the manner in which the draft resolution on which we are about to vote was negotiated " and a " difficulty in understanding the absolute refusal to include " references to human rights .. MINURSO's budget is roughly 60 million dollars per year.

Before joining Cycorp, he was a principal scientist at Terra Lycos, working on integrating statistical and knowledge-based approaches to understanding Web user behavior ; he has also been associated with Just Systems Pittsburgh Research Center and the Informedia Digital Library at Carnegie Mellon.

Before it returns to the United Kingdom in March 1923, the Mission will greatly improve Imperial Japanese Navy aviation training and understanding of aircraft carrier flight deck operations and the latest naval aviation tactics and technology, and the aircraft it brings will inspire the design of a number of Japanese naval aircraft of the 1920s.

Before reliable information and the DNA test were available to breeders, perfectly healthy, white-coated, blue-eyed foals were sometimes euthanized for fear they were lethal whites, an outcome which can be avoided today with testing and a better understanding of coat color genetics.

Before the discovery of so-called Gnostic texts ( such as the Nag Hammadi library ), scholars had to rely solely on the reports of proto-Nicenian church fathers for their understanding of alternative approaches to understanding Christianity.

Before any local, national, or international deforestation policies are written and enforced, governmental leaders must acquire a detailed understanding of the complex combination of proximate causes and underlying driving forces of deforestation in a given area or country.

Before understanding Unsibanbon further, it is recommended to understand Cosmic year and understand Gaebyeok because Unsibanbon can be explained more detail in the context of Cosmic year.

Before his work at Nankai, Yan Xiu was an intellectual with a strong understanding of traditional Chinese culture who had held positions at the prestigious Hanlin Academy earlier in his career, and in both China's provincial and central governments.

Before we comment further on these pathological conditions, we should remember that changes in the state of the hypothalamus within physiological limits distinguish sleep from wakefulness.

Before going further with serious experimentation, it can be convenient to check one ’ s programs at the PC using a suitable cross-assembler, such as the portable PDP-8 / DG Nova cross-assembler listed in the External links section, before attempting execution in the RDOS environment.

" Before she can cry any further, Rhett asks Scarlett to marry him saying, " I always intended having you, one way or another.

Before any further steps could be taken at Rome, Gregory XI died ( 1378 ).

Before the report could be voted on by the Assembly, Japan announced its intention to push further into China.

Before his death he played extensively in colleges, concert halls, coffee houses and also on The Tonight Show Starring Johnny Carson, as well as recording three further albums for Vanguard Records.

" Waits also continued to further his acting career with a supporting role as Rudy the Kraut in Ironweed ( an adaptation of William Kennedy's Pulitzer Prize-winning novel ) alongside Jack Nicholson and Meryl Streep, in which Waits performed the song " Big Rock Candy Mountain ", as well as a part in Robert Frank's Candy Mountain, in which Waits also performed " Once More Before I Go.

Before the beginning of a three-day event, and also before the last phase, horses are inspected by a vet to ensure that they are fit to compete further.

Before they could go any further, however, they would need more resources.

Before this, only the summer semester was coeducational, to accommodate women teachers who wanted to further their education during the summer break.

Before Soledad Arguello died in 1874, the rancho would be further divided.

Before the Battle of Brunanburh, possibly located further north than Beverley, King of England at the time Athelstan visited Inderawuda, he prayed all night and saw a vision saying he would be victorious: in return he helped the town to grow greatly.

Before her own marriage, Stone felt that women should be allowed to divorce drunken husbands, to formally end a " loveless marriage " so that " a true love may grow up in the soul of the injured one from the full enjoyment of which no legal bond had a right to keep her ... Whatever is pure and holy, not only has a right to be, but it has a right also to be recognized, and further, I think it has no right not to be recognized.

Before the conversation goes any further, the plane suddenly hits a flock of birds and nose-dives into a lake, killing the pilot.

Before being bottled the liquor may be further mixed to adjust for desired color, aroma, and taste, but it has to have at least 40 degree alcohol content.

This is further supported by the translation of the Japanese spoken words from the beginning of " The Canyon Behind Her ": " This album was inspired by a painting titled ' Dream Caused By the Flight of a Bee Around a Pomegranate One Second Before Awakening '.

Before becoming a university in 1992, Middlesex expanded further by joining three more colleges in north London.

Before this happens, they leave their mates and move to large bodies of water, usually flying further north.

Before considering the characteristics of existing last-mile information delivery mechanisms, it is important to further examine what makes information conduits effective.

Before a joint session of Congress on March 12, 1947, President Harry S. Truman stated, “ I believe it must be the policy of the United States to support the people who are resisting attempted subjugation by armed minorities or by outside pressures .” That summer, Secretary of State George C. Marshall proposed a plan for the economic reconstruction of Europe that would further entrench the division.

Before this removal, the regiment distinguished itself further in rifle competition.

Before any further plans could be made, however, Corey Gilchrist was hit by a train in October 2005 and had his foot amputated as a result, devastating all members of the band.

Before 1731 there were eight bells, but the ring was augmented in 1732 and in 1819 by four further bells.

Before proceeding further it is necessary to introduce the concept of a jump condition – a condition that holds at a discontinuity or abrupt change.

Before the Second World War, Guards recruits were required to be at least 5 feet 10 inches tall, they initially enlisted for seven years with the colours and a further five years with the reserve or four years and eight years.

Before merging them into a common profile it is well to remember that their separate careers were extraordinary.

His first book, Before The Brave ( 1936 ), is a collection of poems that are almost all Communistic, but after publication of this book he rejected Communism, and advocated a pacifistic anarchy, though retaining his revolutionary idiom.

Before deciding where it is going, however, a college or university must know where it is.

Before it cycles on again, humidity can build up and make you uncomfortable even though the temperature is still low.

Before adjournment Monday afternoon, the Senate is expected to approve a study of the number of legislators allotted to rural and urban areas to determine what adjustments should be made.

Before dropping the anchor, the fishing process is reversed, and the anchor is dropped from the end of the cathead.

Before the mention of Alemanni in the time of Caracalla, you would search in vain for Alemanni in the moderately detailed geography of southern Germany in Claudius Ptolemy, written in Greek in the mid-2nd century ; it is likely that at that time, the people who later used that name were known by other designations.

Before the actual process of cell death is precipitated by enzymes, apoptotic signals must cause regulatory proteins to initiate the apoptosis pathway.

Before the 16th century, harvest was the term usually used to refer to the season, as it is common in other West Germanic languages to this day ( cf.

Before the end of this World Cup Glenn McGrath stated that Lara is the greatest batsman that he has ever bowled to.

Before the formation of Malaysian Federation, the Philippines claimed that the Malaysian state of Sabah in north Borneo is within their territorial rights based on historical facts of the Sultanate of Sulu's leasing agreement with the North Borneo Company, is presently an unresolved claim against Malaysia.

Before this discovery, it is widely believed that bricks appeared about 3000 years ago in the Western Zhou dynasty since the earliest bricks were found in Western Zhou ruins.

In Earnest J. Gaines ' novel, " A Lesson Before Dying " Bayonne, Louisiana is the name of a Cajun town central to the book.

Before the renovations the entire building was all male, but now every house is co-ed.

Before 1873, England had two parallel court systems: courts of " law " that could only award money damages and recognized only the legal owner of property, and courts of " equity " ( courts of chancery ) that could issue injunctive relief ( that is, a court order to a party to do something, give something to someone, or stop doing something ) and recognized trusts of property.

Before the Norman conquest in 1066, justice was administered primarily by what is today known as the county courts ( the modern " counties " were referred to as " Shires " in pre-Norman times ), presided by the diocesan bishop and the sheriff, exercising both ecclesiastical and civil jurisdiction.

Before 1938, the federal courts, like almost all other common law courts, decided the law on any issue where the relevant legislature ( either the U. S. Congress or state legislature, depending on the issue ), had not acted, by looking to courts in the same system, that is, other federal courts, even on issues of state law, and even where there was no express grant of authority from Congress or the Constitution.

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.

This act is commonly criticized by modern cartoonists including Watterson and Pearls Before Swines Stephan Pastis.

Before there was an official standard for C, many users and implementors relied on an informal specification contained in a book by Ritchie and Brian Kernighan ; that version is generally referred to as " K & R " C. In 1989 the American National Standards Institute published a standard for C ( generally called " ANSI C " or " C89 ").

BCE is the abbreviation for Before the Common / Current / Christian Era ( an alternative to Before Christ, abbreviated BC ).