Pump

A pump is a device that moves fluids (liquids or gases), or sometimes slurries, by mechanical action. Pumps can be classified into three major groups according to the method they use to move the fluid: direct lift, displacement, and gravity pumps.

Pumps operate by some mechanism (typically reciprocating or rotary), and consume energy to perform mechanical work by moving the fluid. Pumps operate via many energy sources, including manual operation, electricity, engines, or wind power, come in many sizes, from microscopic for use in medical applications to large industrial pumps.

Mechanical pumps serve in a wide range of applications such as pumping water from wells, aquarium filtering, pond filtering and aeration, in the car industry for water-cooling and fuel injection, in the energy industry for pumping oil and natural gas or for operating cooling towers. In the medical industry, pumps are used for biochemical processes in developing and manufacturing medicine, and as artificial replacements for body parts, in particular the artificial heart and penile prosthesis.

Pump (disambiguation)

A pump is a mechanical device used to move fluids or slurries.

Pump may also refer to:

Music

Footwear

Other uses

See also

Pump (skateboarding)

Pumping is a skateboarding technique used to accelerate without the riders' feet leaving the board. Pumping can be done by turning or on a transition, like a ramp or quarter pipe. When applied to longboards, it is also known as Long distance skateboard pumping or LDP. Pumping is a technique similar to pumping a surfboard.

Transition

Transition pumping can only be done when there is a slope differential between the front and rear wheels. That is to say, it can only be done at the top and bottom of any ramp, but can be done through the entire pipe. The rider should actually push downward on the truck with the greatest slope under the wheels. On the top of a ramp the front wheels should be pushed, and at the bottom the rear trucks should be pushed. On a pipe the weight should be applied to the rear truck throughout the entire transition.

Slalom

Flatland pumping is essentially carving with the proper amount of weight application in order to gain momentum. It involves shifting one's weight in sync with the board's movements in order to gain momentum, like pivoting, but with all four wheels on the ground. By keeping the proper timing, the proper foot position, and the proper set up, one can yield great results.

Nathalie

Nathalie is a female given name. It is one popular variant of the name Natalie/Natalia, found in many languages but especially common in French, Spanish and English speaking countries.

Etymology

The name is derived from the Latin "Dies Natalis" , meaning "Natal Day" or "birthday" in reference to the birth of Christ and was traditionally given to girls born around Christmas.

Use

People with the given name Nathalie:

Nathalie...

Nathalie... is a 2003 French drama film directed by Anne Fontaine, and starring Fanny Ardant, Emmanuelle Béart, and Gérard Depardieu.

Plot

Catherine discovers that her husband Bernard is cheating on her. She decides to pay Parisian prostitute Nathalie to have an affair with her husband, and report back to her.

Cast

Reception

Nathalie... received generally positive reviews, currently holding a 73% "fresh" rating on Rotten Tomatoes; the consensus states: "A seductive French import that portrays adult issues of jealousy and betrayal with strong lead performances and considerable French charm." On Metacritic, which uses an average of critics' reviews, the film holds a 69/100 rating, indicating "generally favorable reviews".

Remake

Director Atom Egoyan remade the film in 2009, now entitled Chloe. The film stars Julianne Moore, Liam Neeson, and Amanda Seyfried. A reviewer in the New York Daily News (Elizabeth Weizmann) contrasting the original with the remake says Egoyan "Having adapted a film—via Erin Cressida Wilson's screenplay—from an erotic French drama called Nathalie, Egoyan appears convinced that he's creating a suspenseful work of art, rather than a mildly kinky bit of arthouse exploitation." However, in his self-promotion, the director of the remake, Egoyan, described Chloe as more erotically charged than Nathalie...

Nathalie (singer)

Nathalie Beatrice Giannitrapani (born 16 December 1979), simply known as Nathalie, is an Italian singer-songwriter and actress. She rose to fame after winning the fourth series of the Italian version of The X Factor in 2010. Her winning single, "In punta di piedi", was released immediately after the final of the show, and debuted atop the FIMI Top Digital Downloads chart.

In 2011, Nathalie competed in the Big Artists section of the 61st Sanremo Music Festival, placing 7th in a field of 14 with the song "Vivo sospesa", which was released as the lead single from her debut album with the same title. Her second studio set, Anima di vento, was released on 17 September 2013.

Biography

Early life

Nathalie Beatrice Giannitrapani was born in Rome to a Sicilian father of Tunisian origin and a Belgian mother. She began studying music at the age of 13 and writing her first songs at the age of 15, with lyrics in Italian, English and French (also speaking Spanish). Giannitrapani songs are composed in accompaniment of a guitar and piano.