Mami may refer to:
In Latin countries it is the term for mother
Mami (Hebrew: מאמי, meaning ‘sweetie’) is an Israeli rock opera that was written by Hillel Mittelpunkt, Ehud Banai, and Yossi Mar Haim. Shefi Yishai and Yossi Elefant were responsible for musical production and arrangement.
The first version of the opera came on stage in 1986, when the leading role was played by Mazi Cohen, and the supporting roles by Ehud Banai and Aryeh Moskuna. The opera appeared at the “Tzavta” Theatre, and was concerned with real political subjects, such as the occupation of the territories of the West Bank and Gaza (which was then nearing its twentieth year), the unequal discrimination of the residents of southern Israel, and Israeli militarism.
In hip hop, the term mami refers to an attractive Latina woman, typically of Puerto Rican or Dominican descent. There is also the emergence of the mami video vixen, who is the glamorized, hyper-sexualized version of an attractive Latina woman that is seen in rap videos. The image of mami that is the most popular in rap culture is the butta pecan mami, a term coined by Raquel Z. Rivera, which refers to a Latina woman who has light golden colored skin and "good" (European-type) hair. The mami shares qualities with the hyper-sexualized black woman, but her skin color and hair type put her in a higher position in the Eurocentric desired hierarchy. The mami that appears in mainstream rappers videos are specifically referred to by origin, which was generally Puerto Rican (but now also refers to women of Dominican descent), when the mami fetish of the 1990s took off.
In the late 1990s, there was an emergence of a romanticization of Latino stereotypes (gangster and drug dealers) and usage of Spanish language in American rap music. From this trend came the view of Latinos, in particular women, as exotic version of the black counterparts, with a much more sexualized way of being. The use of the term mami in songs such as Diddy's song "Senorita"
Film (Persian:فیلم) is an Iranian film review magazine published for more than 30 years. The head-editor is Massoud Mehrabi.
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.
Film periodicals combine discussion of individual films, genres and directors with in-depth considerations of the medium and the conditions of its production and reception. Their articles contrast with film reviewing in newspapers and magazines which principally serve as a consumer guide to movies.