Sur (film)

Sur (English: South) is a 1988 Argentine drama film written and directed by Fernando E. Solanas. The film features Susú Pecoraro, Miguel Ángel Solá, Philippe Léotard, Lito Cruz, Ulises Dumont among others.

Following its debut at the 1988 Cannes Film Festival, Sur has collected a host of awards from prestigious international film festivals. Sur garnered its director, Fernando E. Solanas the Best Director at Cannes in 1988 and was nominated for the Palme d'Or in the same year. The film was selected to be screened in the Cannes Classics section of the 2015 Cannes Film Festival.

Plot

Floreal is released from prison prior to the end of a military coup d'état in 1983. He discovers his wife has cheated on him and is not sure he wants to return to his former life and family. A friend, "El-Negro", who was killed during the military coup, appears in the night with a special mission: to help Floreal face what has happened when he was serving time in prison. El-Negro helps him to live through the important events that happened in his absence. El-Negro helps him get past his anger, understanding how hard it was to endure such a difficult time and how the military coup had crushed people's lives. When El-Negro finally tells him he must return, Floreal realizes he must be strong and, like his coup-stricken country, pick up and go on with his life.

SUR

Sur may refer to:

Acronym

SUR may refer to:

In music, film and other media

Sur SC

Sur Sports Club (Arabic: نادي صور الرياضي‎) is an Omani sports club based in Sur. The club is currently playing in the Oman Professional League, top division of Oman Football Association. Their home stadium is Sur Sports Complex. The stadium is government owned, but they also own their own personal stadium and sports equipments, as well as their own training facilities.

Being a multisport club

Although being mainly known for their football, Sur SC like many other clubs in Oman, have not only football in their list, but also hockey, volleyball, handball, basketball, badminton and squash. They also have a youth football team competing in the Omani Youth league.

Colors, kit providers and sponsorships

Sur SC have been known since establishment to wear a full blue or white (Away) kit (usually a darker shade of blue), varying themselves from neighbors Al-Oruba SC (white) and Al-Tali'aa SC (orange) kits. They have also had many different sponsorships over the years. As of now, Adidas provides them with kits.

Sulfonylurea receptor

In the field of molecular biology, the sulfonylurea receptors (SUR) are membrane proteins which are the molecular targets of the sulfonylurea class of antidiabetic drugs whose mechanism of action is to promote insulin release from pancreatic beta cells. More specifically, SUR proteins are subunits of the inward-rectifier potassium ion channels K_ir6.x (6.1 and 6.2). The association of four K_ir6.x and four SUR subunits form an ion conducting channel commonly referred to as the K_ATP channel.

There are three forms of the sulfonylurea receptor, SUR1 encoded by the ABCC8 gene and SUR2A and SUR2B which are splice variants arising from a single ABCC9 gene.

Function

The primary function of the sulfonylurea receptor is to sense intracellular levels of the nucleotides ATP and ADP and in response facilitate the open or closing its associated K_ir6.x potassium channel. Hence the K_ATP channel monitors the energy balance within the cell.

Depending on the tissue in which the K_ATP channel is expressed, altering the membrane potential can trigger a variety of down stream events. For example, in pancreatic beta cells, high levels of glucose lead to increased production of ATP which in turn binds to the K_ATP channel resulting in channel closure. The increase in membrane potential in turn opens voltage-dependent calcium channels increasing intracellular calcium concentrations which triggers exocytosis of insulin.

Film (Iranian magazine)

Film (Persian:فیلم) is an Iranian film review magazine published for more than 30 years. The head-editor is Massoud Mehrabi.

References

External links

Film (film)

Film is a 1965 film written by Samuel Beckett, his only screenplay. It was commissioned by Barney Rosset of Grove Press. Writing began on 5 April 1963 with a first draft completed within four days. A second draft was produced by 22 May and a forty-leaf shooting script followed thereafter. It was filmed in New York in July 1964.

Beckett’s original choice for the lead – referred to only as “O” – was Charlie Chaplin, but his script never reached him. Both Beckett and the director Alan Schneider were interested in Zero Mostel and Jack MacGowran. However, the former was unavailable and the latter, who accepted at first, became unavailable due to his role in a "Hollywood epic." Beckett then suggested Buster Keaton. Schneider promptly flew to Los Angeles and persuaded Keaton to accept the role along with "a handsome fee for less than three weeks' work."James Karen, who was to have a small part in the film, also encouraged Schneider to contact Keaton.

The filmed version differs from Beckett's original script but with his approval since he was on set all the time, this being his only visit to the United States. The script printed in Collected Shorter Plays of Samuel Beckett (Faber and Faber, 1984) states:

Lubrication theory

In fluid dynamics, lubrication theory describes the flow of fluids (liquids or gases) in a geometry in which one dimension is significantly smaller than the others. An example is the flow above air hockey tables, where the thickness of the air layer beneath the puck is much smaller than the dimensions of the puck itself.

Internal flows are those where the fluid is fully bounded. Internal flow lubrication theory has many industrial applications because of its role in the design of fluid bearings. Here a key goal of lubrication theory is to determine the pressure distribution in the fluid volume, and hence the forces on the bearing components. The working fluid in this case is often termed a lubricant.

Free film lubrication theory is concerned with the case in which one of the surfaces containing the fluid is a free surface. In that case the position of the free surface is itself unknown, and one goal of lubrication theory is then to determine this. Surface tension may then be significant, or even dominant. Issues of wetting and dewetting then arise. For very thin films (thickness less than one micrometre), additional intermolecular forces, such as Van der Waals forces or disjoining forces, may become significant.