Ultracentrifugation was then carried out in a Spinco model L ultracentrifuge at 40,000 rpm for 125 to 150 min, refrigeration being used throughout the run.

A general line L meets Q in two points, Af and Af, through each of which passes a unique generator of the regulus, Af, whose lines are simple secants of Aj.

The line Af is the image of L.

For if it did, the plane of L and l' would contain two generators of Af, which is impossible.

Hence, thought of as a line in a particular plane **yp, any tangent to Q has a unique image and moreover this image is the same for all planes through L.

Clearly, any line, l, of any bundle having one of these points of tangency, T, as vertex will be transformed into the entire pencil having the image of the second intersection of L and Q as vertex and lying in the plane determined by the image point and the generator of Af which is tangent to **zg at T.

On C there is a Af correspondence in which the Af points cut from C by a general line, l, of the pencil correspond to the point of intersection of the image of L and the plane of the pencil.

A straight line relationship is usually observed in a plot of Af against load L, having slope k, and Af.

Make sure that the metal tube through which the wire passes is in the shape of an inverted `` L '', the foot of the `` L '' about three inches long, so that the puppet can hang directly under the light.

* Ackrill J. L. ( 2010 ).

* Bernard L. Austin ( 1902-1979 ), American admiral

* J. L. Austin ( 1911 – 1960 ), British philosopher

Much work has been done on the reconstruction of Proto-Mon – Khmer in Harry L. Shorto's Mon – Khmer Comparative Dictionary.

* Bolens, L. ( 1997 ).

In Korea, the Hangul alphabet was created by Sejong the Great Hangul is a unique alphabet: it is a featural alphabet, where many of the letters are designed from a sound's place of articulation ( P to look like the widened mouth, L to look like the tongue pulled in, etc.

To do this, Moseley measured the wavelengths of the innermost photon transitions ( K and L lines ) produced by the elements from aluminum ( Z = 13 ) to gold ( Z = 79 ) used as a series of movable anodic targets inside an x-ray tube.

* A. N. I. M. A. L., an Argentinian heavy metal band

* Baver, Sherrie L. " Development of New York's Puerto Rican Community ", Bronx County Historical Society Journal 1988 25 ( 1 ): 1 – 9

Some of Spacey's early roles include a widowed eccentric millionaire on L. A. Law, the television miniseries The Murder of Mary Phagan ( 1988 ), opposite Lemmon, and the Richard Pryor / Gene Wilder – starring comedy See No Evil, Hear No Evil ( 1989 ).

* 1908 – Louis L ' Amour, American author ( d. 1988 )

L. A .' s N. W. A., on their landmark 1988 album Straight Outta Compton, showed heavy influences from Tougher Than Leather-era Run – D. M. C., and Chicano rap act Cypress Hill were definitely influenced by Run – D. M. C.

* Sékéné Mody Cissoko, Le Khasso face à l ' empire Toucouleur et à la France dans le Haut-Sénégal 1854 – 1890, Paris, L ' Harmattan, 1988, 351 pages ISBN 2-7384-0133-3

Sandler O ’ Neill + Partners, L. P. was founded in 1988 by Herman S. Sandler and Thomas F. O ' Neill along with several other executives from Wall Street firms.

* Ericson, Edward L. The Humanist Way 1988.

Entertainment Publishing released an eleven issue series of one-and two-part stories from January 1987 to September 1988 that updated U. N. C. L. E.

* March 22 – Louis L ' Amour, American author ( d. 1988 )

She became a film star in Europe with a string of successful films, including L ' étudiante ( 1988 ), Pacific Palisades ( 1990 ), and Fanfan ( 1993 ).

In 1988, she starred in L ' étudiante ( The Student ) and Chouans !.

In 1988, Dubček was allowed to travel to Italy to accept an honorary doctorate from Bologna University, and while there he gave an interview with Italian newspaper L ' Unità, his first public remarks to the press since 1970.

* Thrapp, Dan L. ( 1988 ) The Conquest of Apacheria.

* DeFleur, M. L. ( 1988 ).

In the summer of 1988, Binoche returned to the stage in an acclaimed production of Anton Checkov's The Seagull directed by Russian director Andrei Konchalovsky at Théâtre De L ' odéon in Paris.

* Ten Imaginary Years, by L. Barbarian, Steve Sutherland and Robert Smith ( 1988 ) Zomba Books ISBN 0-946391-87-4

* The Abyss ( 1988 film ) ( L ' Œuvre au noir ), a 1988 French-Belgian film

self-translation of L ' empreinte de l ' ange ( 1988 )

* Carter, Susan & Smith, A. L. ( 1988 ): Flora of Tropical East Africa, Euphorbiaceae

* Jong, Dr. L. de ( 1988 ).

In the next seven seasons, plagued by injury including to Sampson who would be traded in 1988, they lost in the first round of the playoffs five times, until finally advancing in 1993 past the L. A. Clippers and battle the rival Seattle SuperSonics to the bitter end before falling short in an overtime Game 7.

2798, 101 L. Ed. 2d 857 ( 1988 ).

* Merrill, William L. " Raramuri Souls: Knowledge and Social Process in Northern Mexico ", 1988 ; ISBN 0-87474-684-1

From a 1988 study in China, the US protection agency quantified the lifetime exposure of arsenic in drinking water at concentrations of 0. 0017 mg / L, 0. 00017 mg / L, and 0. 000017 mg / L are associated with a lifetime skin cancer risk of 1 in 10, 000, 1 in 100, 000, and 1 in 1, 000, 000 respectively.