Two of the most well-known applications of the pure elements are rubidium and caesium atomic clocks, of which caesium atomic clocks are the most accurate representation of time known as of.

Two cellular phone providers cover most of the country.

Two of the most common polysaccharides are cellulose and glycogen, both consisting of repeating glucose monomers.

Two million years ago, the only sign of fire is burnt earth with human remains, which most other anthropologists consider to be mere coincidence rather than evidence of intentional fire.

Two thirds of the chemical elements occur on Earth only as compounds, and in the remaining third, often the compound forms of the element are most common.

Two of the most popular are Penny Arcade, focused primarily on video gaming, and User Friendly, which bases its humor on the Internet and other computer-user issues.

Two of Confucius's most famous later followers emphasized radically different aspects of his teachings.

Two volcanoes form the island's most prominent topographic features: La Grille in the north, with an elevation of 1, 000 meters, is extinct and largely eroded ; Kartala in the south, rising to a height of 2, 361 meters, last erupted in 1977.

Two of the most notable differences are that the balls are always played in the same sequence ( blue, red, black, yellow ) throughout the game, and that a ball's " deadness " on other balls is carried over from turn to turn until the ball has been " cleared " by scoring its next hoop.

Two 2008 case studies show that the layout of a system provides a strong correlation to the ease of use for a system and that it proved more beneficial for the design to focus on presenting information in a way that reflected the most important goals and tasks of the user, rather than the structure of the organization.

Two of the most popular of the period were of Pomona ( goddess of orchards ) as a metaphor for Agriculture, and Diana, representing Commerce, which is a perpetual hunt for advantage and profits.

His most celebrated books include the bestselling Green Eggs and Ham, The Cat in the Hat, One Fish Two Fish Red Fish Blue Fish, Horton Hatches the Egg, Horton Hears a Who !, and How the Grinch Stole Christmas !.

Two of the most popular are " OIL RIG " ( Oxidation Is Loss, Reduction Is Gain ) and " LEO " the lion says " GER " ( Lose Electrons: Oxidization, Gain Electrons: Reduction ).

Two instruments, the Berlin questionnaire are the most validated.

Two of the most useful points for diving are the coast off Playa del Matorral in the South, and the zone between Lobos Island and Corralejo in the north.

Two of the most outspoken critics of the guild system were Jean-Jacques Rousseau and Adam Smith, and all over Europe a tendency to oppose government control over trades in favour of laissez-faire free market systems was growing rapidly and making its way into the political and legal system.

Two Pacific Ocean populations are known to exist: one of not more than 130 individuals ( according to the most recent population assessment in 2008 ) whose migratory route is presumed to be between the Sea of Okhotsk and southern Korea, and a larger one with a population between 20, 000 and 22, 000 individuals in the eastern Pacific travelling between the waters off Alaska and Baja California Sur.

Two bodies oversee the administration of the college, the Board of Corporators and the Board of Trustees ; while the Corporators are the official legal owners of the college, in practice most authority is delegated to the Trustees, who are elected by the Corporators.

Two years later, AFI released the list AFI's 100 Years ... 100 Passions honoring the most romantic films for the past 100 years, Harold and Maude ranked # 69.

Two of the most notable Mediterranean civilizations in classical antiquity were the Greek city states and the Phoenicians.

Two deacons go to priest-elect who, at that point, had been standing alone in the middle of the church, and bow him down to the west ( to the people ) and to the east ( to the clergy ), asking their consent by saying “ Command ye !” and then lead him through the holy doors of the altar where the archdeacon asks the bishop ’ s consent, saying, “ Command, most sacred master !” after which a priest escorts the candidate three times around the Holy Table, during which he kisses each corner of the Holy Table as well as the bishop's epigonation and right hand and prostrates himself before the holy table at each circuit.

The most common size has 34 strings: Two octaves below middle C and two and a half above ( ending on A ), although folk or lever harps can usually be found with anywhere from 19 to 40 strings.

Two of the most prominent composers of the Classical period ( music ), Joseph Haydn ( 1732 – 1809 ) and Wolfgang Amadeus Mozart ( 1756 – 1791 ), wrote harpsichord music.

Two of the most dramatic changes were in Iraq's relationships with the Soviet Union and with the United States.

Two noted troupes from overseas will get the fall dance season off to a sparkling start.

Two of the first commonly noted human civilizations began near the eastern Mediterranean sea.

Tom Veal has noted that the early play The Two Gentlemen of Verona reveals no familiarity on the playwright's part with Italy other than " a few place names and the scarcely recondite fact that the inhabitants were Roman Catholics.

Two noted examples of attempts to establish a paremiological minimum in America are by Haas ( 2008 ) and Hirsch, Kett, and Trefil ( 1988 ).

" Two perspectives are noted: community lost and community saved.

Two of the medieval India's most noted singers, Tansen and Baiju Bawra, were born near Gwalior in present-day Madhya Pradesh.

Two Bergeron-hosted episodes version have been noted in blooper specials.

In his undelivered speech " How to Build a Universe That Doesn't Fall Apart Two Days Later ", Dick recounts how in describing an incident at the end of the book ( end of chapter 27 ) to an Episcopalian priest, the priest noted its striking similarity to a scene in the Books of Acts in the Bible.

Cryer has written for many noted performers, including Dave Allen, Stanley Baxter, Jack Benny, Rory Bremner, George Burns, Jasper Carrott, Tommy Cooper, Les Dawson, Dick Emery, Kenny Everett, Bruce Forsyth, David Frost, Bob Hope, Frankie Howerd, Richard Pryor, Mike Yarwood, The Two Ronnies and Morecambe and Wise.

Two pioneers to be noted: Hobart Johnstone Whitley, promoter extraordinaire, one of the " Boomers " who built towns in a day after the 1889 " Oklahoma Land Rush ," who drew the designs for some 150 towns with a stick in the dust, including the San Fernando Valley cities of Van Nuys, Reseda, and Canoga Park, and founder of Hollywood, just over the hill.

Two of the program ’ s participants claimed their observations were distorted: Stan Winston and Kevin Randle ( a noted UFO author and investigator ) both claimed they clearly stated in their interviews that they believed the footage was a hoax, but their statements were edited out.

Brussels is the headquarters location of the Two Rivers National Wildlife Refuge, which is noted for its population of bald eagles.

" However, contrary to Gamble's critique, it should be noted that neither Frazier nor any other person has the sole power to amend the constitution of Walden Two.

He is noted for his uncompromising style of play and for his classical opening repertoire, including openings such as the Queen's Gambit, Ruy Lopez, French Defence and the Two Knights Defence, for example.

* Kate Claxton ( 1850 – 1924 ) American theatre actress noted for her role of Louise in the play The Two Orphans.

As noted previously, Megatron's original alternate mode, or " transformation identity ", was a handgun with attachments, but in Generation Two, this was changed to a tank due to safety and security concerns.

Two years later in 1997 the ITC again noted their " strong, high quality regional programming " and that they had " scored a major network success with Christmas with the Royal Navy, a series of five live programmes ".

Two appearances in the Court of Chancery are also noted, and he is known to have been consulted in Roger Newdigate's long-running lawsuit there, but his early court appearances are infrequent.

Two other performances must be noted, those of Diane Ladd and Valerie Curtin.

In the UK, Ireland, Italy and Australia Tic Tacs are noted as being less than two kilocalories with the slogan " Two hours of Tic Tac freshness in less than two calories ".

Two subtypes of schizoaffective disorder exist and may be noted in a diagnosis based on the mood component of the disorder:

In 2008 economist Jonathan Morduch of New York University noted there are only one or two methodologically sound studies of microfinance's impact .. Two studies published by the Grameen Foundation summarize scores of studies indicating positive impact, as well as some findings that suggest a limited positive or a negative impact.

Two problems with a stylistic analysis of poetry are noted by PM Wetherill in Literary Text: An Examination of Critical Methods.

He founded the noted Festival dei Due Mondi ( Festival of the Two Worlds ) in 1958 and its American counterpart, Spoleto Festival USA, in 1977.