Tears

Tearing (/ˈtiərɪŋ/), lacrimation, or lachrymation, (from Latin lacrima, meaning "tear") is the secretion of tears, which often serves to clean and lubricate the eyes in response to an irritation of the eyes. Tears formed through crying are associated with strong internal emotions, such as sorrow, elation, emotion, love, awe or pleasure. Laughing or yawning may also lead to the production of tears.

Physiology

In humans, the tear film coating the eye, known as the precorneal film, has three distinct layers, from the most outer surface:

Having a thin tear film may prevent one's ability to wear contact lenses, as the amount of oxygen needed is higher than normal, and contact lenses stop oxygen from entering the eye. Eyes with thin tear film will dry out while wearing contact lenses. Special eye drops are available for contact lens wearers. Certain types of contact lenses are designed to let more oxygen through to the eye.

Drainage of tear film

The lacrimal glands secrete lacrimal fluid, which flows through the main excretory ducts into the space between the eyeball and lids. When the eyes blink, the lacrimal fluid is spread across the surface of the eye. Lacrimal fluid gathers in the lacrimal lake, and is drawn into the puncta by capillary action, then flows through the lacrimal canaliculi at the inner corner of the eyelids entering the lacrimal sac, then on to the nasolacrimal duct, and finally into the nasal cavity. An excess of tears, as with strong emotion, can thus cause the nose to run.

Instant Pleasure (album)

Instant Pleasure is Rockell's second album, released on October 10, 2000 on Robbins Entertainment. It is more pop oriented than her debut and was mostly produced by Tony Moran and Hex Hector. The album features the hit singles "What U Did 2 Me", "Tears" and "The Dance".

Track listing

Chart positions

Singles - Billboard (North America)

Tears of wine

The phenomenon called tears of wine is manifested as a ring of clear liquid, near the top of a glass of wine, from which droplets continuously form and drop back into the wine. It is most readily observed in a wine which has a high alcohol content. It is also referred to as wine legs, curtains, or church windows.

Cause

The effect is a consequence of the fact that alcohol has a lower surface tension than water. If alcohol is mixed with water inhomogeneously, a region with a lower concentration of alcohol will pull on the surrounding fluid more strongly than a region with a higher alcohol concentration. The result is that the liquid tends to flow away from regions with higher alcohol concentration. This can be easily and strikingly demonstrated by spreading a thin film of water on a smooth surface and then allowing a drop of alcohol to fall on the center of the film. The liquid will rush out of the region where the drop of alcohol fell.

Wine is mostly a mixture of alcohol and water, with dissolved sugars, acids, colourants and flavourants. Where the surface of the wine meets the side of the glass, capillary action makes the liquid climb the side of the glass. As it does so, both alcohol and water evaporate from the rising film, but the alcohol evaporates faster, due to its higher vapor pressure. The resulting decrease in the concentration of alcohol causes the surface tension of the liquid to increase, and this causes more liquid to be drawn up from the bulk of the wine, which has a lower surface tension because of its higher alcohol content. The wine moves up the side of the glass and forms droplets that fall back under their own weight.

Australian Fellowship of Evangelical Students

The Australian Fellowship of Evangelical Students (AFES) is an evangelical Christian parachurch organisation that aims to encourage university students to believe in and follow Jesus Christ. It is affiliated with, and in 1947 was a founding member of the International Fellowship of Evangelical Students.

History

The young English evangelist, Howard Guinness, toured Australia in 1930 to encourage university students in evangelism. He helped form campus student groups starting in Sydney, then Melbourne, Brisbane and Hobart, including Sydney University Evangelical Union (SUEU) and Melbourne University Christian Union (MUCU - originally the Melbourne University Evangelical Union), which celebrated their 75th anniversaries in 2005. Guinness returned in 1933-1934 and founded groups in Perth and Adelaide.

These groups, led by the SUEU and the MUCU, joined together to form a network in 1936 as the Australian Intervarsity Fellowship or IVF, which later changed its name to the AFES in 1973. It had over 2000 members by 1959 and today has groups in over 50 campuses across the country in every state and territory, and employs over 100 staffworkers who look after the students on their various campuses.

Salt (Lizz Wright album)

Salt is the first album by singer and composer Lizz Wright, released in 2003 (see 2003 in music). It reached number two on the Billboard Top Contemporary Jazz chart.

Track listing

Personnel

Salt (Forget Cassettes album)

Following the departure of percussionist Doni Schroader in 2005, Forget Cassettes' Beth Cameron recruited Nashville drummer Aaron Ford and Apollo Up!'s Jay Leo Phillips on bass, guitar, keys, and backing vocals. The record was released in 2006 on Theory 8 Records, and eventually given a European release on March 5, 2007, courtesy of One Little Indian Records. The European release featured a bonus track entitled "Sleeper".

Track listing

External links