Because the clocks had been on average well above sea level, this meant that TAI slowed down, by about 10 < sup >− 12 </ sup >.

Algeria has always been a source of inspiration for different painters who tried to immortalize the prodigious diversity of the sites it offers and the profusion of the facets that passes its population, which offers for Orientalists between the 19 < sup > th </ sup > century and the 20 < sup > th </ sup > century, a striking inspiration for a very rich artistic creation like Eugène Delacroix with his famous painting women of Algiers in their apartment or Etienne Dinet or other painters of world fame like Pablo Picasso with his painting women of Algiers, or painters issued from the Algiers school.

* If it is required to use a single number X as an estimate for the value of numbers, then the arithmetic mean does this best, in the sense of minimizing the sum of squares ( x < sub > i </ sub > − X )< sup > 2 </ sup > of the residuals.

η < sup > 2 </ sup > ( eta-squared ):

He also offers a conversion table ( see Cohen, 1988, p. 283 ) for eta squared ( η < sup > 2 </ sup >) where 0. 0099 constitutes a small effect, 0. 0588 a medium effect and 0. 1379 a large effect.

When there are only two means to compare, the t-test and the ANOVA F-test are equivalent ; the relation between ANOVA and t is given by F = t < sup > 2 </ sup >.

The Arrhenius definition states that acids are substances which increase the concentration of hydronium ions ( H < sub > 3 </ sub > O < sup >+</ sup >) in solution.

The reason why pHs of acids are less than 7 is that the concentration of hydronium ions is greater than 10 < sup >− 7 </ sup > moles per liter.

An Arrhenius acid is a substance that increases the concentration of the hydronium ion, H < sub > 3 </ sub > O < sup >+</ sup >, when dissolved in water.

The International Time Bureau ( BIH ) began a time scale, T < sub > m </ sub > or AM, in July 1955, using both local caesium clocks and comparisons to distant clocks using the phase of VLF radio signals.

< center ></ center >

< center >

All 128 ASCII characters, including non-printable characters ( represented by their abbreviations ). The 95 ASCII graphic characters are numbered from 20 < sub > hexadecimal | hex </ sub > to 7E < sub > hexadecimal | hex </ sub > ( decimal 32 to 126 ).

The " space " character had to come before graphics to make sorting easier, so it became position 20 < sub > hex </ sub >; for the same reason, many special signs commonly used as separators were placed before digits.

To keep options available for lower case letters and other graphics, the special and numeric codes were arranged before the letters, and the letter " A " was placed in position 41 < sub > hex </ sub > to match the draft of the corresponding British standard.

The @ symbol was not used in continental Europe and the committee expected it would be replaced by an accented À in the French variation, so the @ was placed in position 40 < sub > hex </ sub > next to the letter A.

Actinium is found only in traces in uranium ores as the isotope < sup > 227 </ sup > Ac, which decays with a half-life of 21. 772 years, predominantly emitting beta particles.

The 21 amino acids found in eukaryotes, grouped according to their side-chains ' pKa | pK < sub > a </ sub > values and charges carried at pH # Living systems | physiological pH 7. 4

The above array will be stored as a < sub > 11 </ sub >, a < sub > 12 </ sub >, a < sub > 13 </ sub >, a < sub > 21 </ sub >, a < sub > 22 </ sub >, a < sub > 23 </ sub >.

Classical mechanics is unable to determine this distance because of the enormous number of bombardments a Brownian particle will undergo, roughly of the order of 10 < sup > 21 </ sup > collisions per second.

In addition to 21, 600 m < sup > 2 </ sup > ( 232, 000 sq.

:( x < sub > 21 </ sub > OR x < sub > 22 </ sub > OR x < sub > 23 </ sub >) AND

There are 21, 283 housing units at an average density of 148 / sq mi ( 57 / km < sup > 2 </ sup >).

For example, there are 20, 138, 200 Carmichael numbers between 1 and 10 < sup > 21 </ sup > ( approximately one in 50 billion numbers ).< ref name =" Pinch2007 "> Richard Pinch, " The Carmichael numbers up to 10 < sup > 21 </ sup >", May 2007 .</ ref > This makes tests based on Fermat's Little Theorem slightly risky compared to others such as the Solovay-Strassen primality test.

The blue line marks the outward from 11 < sup > th </ sup > June 1773 until to 8 < sup > th </ sup > October 1773, and the red line marks the return journey 5 < sup > th </ sup > March 1774 to 21 < sup > st </ sup > October 1774.

The share of Federally managed roads in good quality improved from 14 % in 1995 to 31 % in 2002 as a result of this program, and to 89 % in 2009 the road density increased from 21 km per 1000 km < sup > 2 </ sup > ( in 1995 ) to 889 km ; per 1000 km < sup > 2 </ sup > ( in 2009 ) however, this is much greater than the average of 50 km per 1000 km < sup > 2 </ sup > for Africa.

If F ≥ F < sub > Critical </ sub > ( Numerator DF, Denominator DF, α )

With the formula C < sub > n </ sub > H < sub > 2n + 2 </ sub >, Alkanes belong to a homologous series of organic compounds in which the members differ by a constant relative molecular mass of 14.

The number of carbon atoms is used to define the size of the alkane ( e. g., C < sub > 2 </ sub >- alkane ).

The simplest possible alkane ( the parent molecule ) is methane, CH < sub > 4 </ sub >.

Once Galileo < nowiki >'</ nowiki > s prime mission was concluded, an extended mission followed, starting on December 7, 1997 ; the spacecraft made a number of daring close flybys of Jupiter's moons Europa and Io.

Once again, let n < sub > j </ sub > denote the state ( i. e. quantum numbers ) of particle j.

Once the rain reaches the ground, it may pass through soil that can provide much more CO < sub > 2 </ sub > to form a weak carbonic acid solution, which dissolves calcium carbonate.

< td > Once an infidel and libertine </ td >

Once C < sub > v </ sub > value of the bomb is determined, the bomb is ready to use to calculate heat of combustion of any compounds by ΔH < sub > c </ sub >

Once a set of coherent units have been defined, other relationships in physics that use those units will automatically be true-Einstein's mass-energy equation, E = mc < sup > 2 </ sup >, does not require extraneous constants when expressed in coherent units .< ref >

Once at the ER, IP < sub > 3 </ sub > is able to bind to a the Ins3PR receptor on a ligand-gated Ca < sup > 2 +</ sup > channel that is found on the surface of the ER.

Once a value of x is chosen, say a, then f ( x, y ) determines a function f < sub > a </ sub > which sends y to a < sup > 2 </ sup > + ay + y < sup > 2 </ sup >:

Once the package is sealed, information can still be erased by exposing it to X radiation in excess of 5 * 10 < sup > 4 </ sup > rads, a dose which is easily attained with commercial X-ray generators.

This time two atoms of flerovium were produced, decaying by 10. 29 MeV alpha-emission with a half-life of 5. 5 s. They were assigned as < sup > 287 </ sup > Fl .< ref name =" 99Og02 "> Once again, this activity has not been seen again and it is unclear what nucleus was produced.

* < cite > Once Upon a Town: The Miracle of the North Platte Canteen </ cite >, Bob Greene, Morrow / Avon, 2002, hardcover, 256 pages, ISBN 0-06-008196-1

Once the case became internationally known the family sought a well known lawyer and retained < span class =" plainlinks "> Isidore Franckel </ span > one of Paris's leading advocates and President of the Central Committee of the Alliance of Revisionists-Zionists, also known as Hatzohar.

Once a local electric field strength of about 10 < sup > 9 </ sup > V / m is reached, electrons are ripped off the metal atoms.

< font size = 2 > Once navigable through Lake Bistineau to Minden, Dorcheat Bayou, shown here in Dixie Inn, Louisiana | Dixie Inn, is a popular fishing area with scenic beauty in many places .</ font size = 2 >

Once activated, these cells can perform functions ascribed to both T < sub > h </ sub > and T < sub > c </ sub > cells ( i. e., cytokine production and release of cytolytic / cell killing molecules ).

* Distal convoluted tubule: Once leaving the loop of Henle the thick ascending limb can optionally reabsorb and re increase the concentration in the nephrons .< ref > Reabsorbing and increasing the concentration is done by optionally absorbing Potassium ( K < sup >+</ sup >) and Hydrogen ( H < sup >+</ sup >) anions, while releasing water and the continued pumping out of Calcium ( Ca < sup >+</ sup >) and salt ( Na < sup >+</ sup > and Chlorine Cl < sup >-</ sup > ions ).