Cook stove

In cooking, a cook stove is heated by burning wood, charcoal, animal dung or crop residue. Cook stoves are commonly used for cooking and heating food in developing countries.

Developing countries consume significantly less energy than developed nations; however, over 50% of the energy is for cooking food. The average rural family spends 20% or more of its income purchasing wood or charcoal for cooking. The urban poor also frequently spend a significant portion of their income on the purchase of wood or charcoal.

Cooking over an open fire can cause increased health problems brought on from the smoke, particularly lung and eye ailments, but also birth defects. Replacing the traditional 3-rock cook stove with an improved one and venting the smoke out of the house through a chimney can significantly improve a family’s health.

Deforestation and erosion often the result from harvesting wood for cooking fuel. The main goal of most improved cooking stoves is to reduce the pressure placed on local forests by reducing the amount of wood the stoves consume.

Lorena

Lorena may refer to:

In arts and entertainment

Places

Other uses

See also

Lorena (album)

Lorena is the self-titled debut album of the Spanish singer Lorena. It was released on 27 March 2007 in Spain, two months after winning fifth series of Spanish Operación Triunfo in 2006. It is an album of personal covers of greatest hits of international artists that also includes two new songs.

The album entered and peaked at number 4 of the Spanish Top 100 Albums. Two singles were released from the album: "Sin Medida" in March 2007 and "Otro Amor Vendrá" in July 2007. To date (September 2007) the album has sold more than 40.000 copies.

Track listing

Lorena (song)

"Lorena" is an antebellum song with Northern origins. The lyrics were written in 1856 by Rev. Henry D. L. Webster, after a broken engagement. He wrote a long poem about his fiancée but changed her name to "Lorena", an adaptation of "Lenore" from Edgar Allan Poe's poem "The Raven." Henry Webster's friend Joseph Philbrick Webster wrote the music, and the song was first published in Chicago in 1857. It became a favorite of soldiers of both sides during the American Civil War. Members of the Western Writers of America chose it as one of the Top 100 Western songs of all time.

History

During the American Civil War, soldiers on both sides of the conflict thought of their wives and girlfriends back home when they heard the song "Lorena". One Confederate officer even attributed the South's defeat to the song. He reasoned that upon hearing the mournful ballad the soldiers grew so homesick that they lost their effectiveness as a fighting force.

"Lorena" was based on the lyricist's love for a Zanesville, Ohio girl named Ella Blocksom (who later married William Wartenbee Johnson, Ohio Supreme Court justice from 1879 to 1886).

Adobe

Adobe (ⁱ/əˈdoʊbi/, UK /əˈdoʊb/,Spanish pronunciation: [aˈðoβe], from Spanish: mud brick, from Arabic) is a building material made from earth and often organic material. Most adobe buildings are similar to cob and rammed earth buildings. Adobe is among the earliest building materials, and is used throughout the world.

Description

Adobe bricks are most often made into units weighing less than 100 pounds and small enough that they can quickly air dry individually without cracking and subsequently assembled, with the application of adobe mud, to bond the individual bricks into a structure. Modern methods of construction allow the pouring of whole adobe walls that are reinforced with steel.

Strength

In dry climates, adobe structures are extremely durable, and account for some of the oldest existing buildings in the world. Adobe buildings offer significant advantages due to their greater thermal mass, but they are known to be particularly susceptible to earthquake damage if they are not somehow reinforced. Cases where adobe structures were widely damaged during earthquakes include the 1976 Guatemala earthquake, the 2003 Bam earthquake and the 2010 Chile earthquake.

Adobe Systems

Adobe Systems Incorporated is an American transnational computer software company. The company is headquartered in San Jose, California, United States. Adobe has historically focused upon the creation of multimedia and creativity software products, with a more-recent foray towards rich Internet application software development. It is best known for Photoshop, the Portable Document Format (PDF) and Adobe Creative Suite, as well as its successor Adobe Creative Cloud.

Adobe was founded in February 1982 by John Warnock and Charles Geschke, who established the company after leaving Xerox PARC in order to develop and sell the PostScript page description language. In 1985, Apple Computer licensed PostScript for use in its LaserWriter printers, which helped spark the desktop publishing revolution.

As of 2015, Adobe Systems has about 13,500 employees, about 40% of whom work in San Jose. Adobe also has major development operations in Newton, Massachusetts; New York City, New York; Orlando, Florida; Minneapolis, Minnesota; Lehi, Utah; Seattle, Washington; San Francisco and San Luis Obispo, California in the United States.