Mace (unit)

A mace (Chinese: 錢; pinyin: qián; Hong Kong English usage: tsin;Southeast Asian English usage: chee) is a traditional Chinese measurement of weight in East Asia that was also used as a currency denomination. It is equal to 10 candareens and is ¹⁄₁₀ of a tael or approximately 3.78 grams. A troy mace is approximately 3.7429 grams. In Hong Kong, one mace is 3.779936375 grams. and in Ordinance 22 of 1884, it is ²⁄₁₅ ounces avoirdupois. In Singapore, one mace (referred to as chee) is 3.77994 grams.

In imperial China, 10 candareens equaled 1 mace which was ¹⁄₁₀ of a tael and, like the other units, was used in weight-denominated silver currency system. A common denomination was 7 mace and 2 candareens, equal to one silver Chinese yuan.

Name

Like other similar measures such as tael and catty, the English word "mace" derives from Malay, in this case through Dutch maes, plural masen, from Malay mas which, in turn, derived from Sanskrit māṣa, a word related to "mash," another name for the urad bean, and masha, a traditional Indian unit of weight equal to 0.97 gram. This word is unrelated to other uses of mace in English.

Mace (spray)

Mace is the genericized trademark of Chemical Mace, the brand name of an early type of aerosol self defense spray invented by Allan Lee Litman in 1965. The first commercial product of its type, Litman's design packaged phenacyl chloride (CN) tear gas dissolved in hydrocarbon solvents into a small aerosol spray can, usable in almost any environment and strong enough (when sprayed in the face) to act as a credible deterrent and incapacitant. Its popularity led to the brand name being shortened to simply "Mace" for all defense sprays (regardless of the composition).

History

The original formulation consisted of 1% CN in a solvent of 2-butanol, propylene glycol, cyclohexene, and dipropylene glycol methyl ether.

Chemical Mace was originally invented in 1965 by Allan Lee Litman, founder and co-owner of Pittsburgh-based General Ordnance Equipment Corporation (GOEC), after his wife, Doris, was threatened on the street. In 1987, Chemical Mace was sold to Smith & Wesson and manufactured by their Lake Erie Chemical division. Smith & Wesson subsequently transferred ownership to Jon E. Goodrich along with the rest of the chemical division in what is now Mace Security International. Though the design has been expanded on, the original Chemical Mace formula using only CN has since been discontinued. Due to the potentially toxic nature of CN and the generally superior incapacitating qualities of oleoresin capsicum (OC) pepper spray in most situations, the early CN has been mostly supplanted by OC formulas in police use, although Mace Security International still retains a popular "Triple Action" formula combining CN, OC and an ultraviolet marker dye.

MACE (gaming convention)

MACE (Mid-Atlantic Convention Expo) is an annual gaming convention held in Charlotte, North Carolina. Founded in 1996 as ROC 96.5, the convention has been called MACE since 1997, when it moved to High Point. The convention moved to Charlotte in 2012.

The convention encompasses many forms of gaming including role-playing games (RPGs), computer games, Live Action Role-playing games (LARPs), board games, card games, collectible card games (CCGs), Miniature wargaming, strategy games, and many others.

In 2014 MACE West, a early spring smaller convention was moved to Asheville NC. In addition to the main convention there are 'Mini MACE's' held in various locations and an annual 'Club MACE' cruse held on Carnaval cruse lines.

References

External links

Unité

Unité is a mobile network operator in Moldova. Working in CDMA, UMTS and LTE standards.

General information

Communication standard: Unité has a license to work in CDMA standard on frequency of 450 MHz as well as in UMTS standard on frequencies of 2100 MHz and 900 MHz.

Numbering resources:
Unité network codes are:

Internationally they have the form:

Network code:
For CDMA standard: 259 03, where 259 — Mobile Country Code (MCC) for Moldova, and 03 — Mobile Network Code (MNC) for Unité network.
For UMTS standard: 259 05, where 259 — Mobile Country Code (MCC) for Moldova, and 05 — Mobile Network Code (MNC) for Unité network.

History

Unité began its activity on March 1, 2007 as CDMA operator. On April 1, 2010 Unité launched its own 3.5G network.

Mobile Internet

Unité offers mobile internet services via CDMA standard under the brand of "Connect" with speeds up to 2.4 Mbit/s and via 3.5G under the brand of "3G Connect" with speeds up to 14.4 Mbit/s

Ownership

Moldtelecom is 100% shareholder of the operator.

Unit of alcohol

Units of alcohol are used in the United Kingdom (UK) as a measure to quantify the actual alcoholic content within a given volume of an alcoholic beverage, in order to provide guidance on total alcohol consumption.

A number of other countries (including Australia, Canada, New Zealand, and the US) use the concept of a "standard drink", the definition of which varies from country to country, for the same purpose. "Standard drinks" were referred to in the first UK guidelines (1984) that published "safe limits" for drinking, but these were replaced by references to "alcohol units" in the 1987 guidelines and the latter term has been used in all subsequent UK guidance.

One unit of alcohol (UK) is defined as 10 millilitres (8 grams) of pure alcohol. Typical drinks (i.e. typical quantities or servings of common alcoholic beverages) may contain 1–3 units of alcohol.

Containers of alcoholic beverages sold directly to UK consumers are normally labelled to indicate the number of units of alcohol in a typical serving of the beverage (optional) and in the full container (can or bottle), as well as information about responsible drinking. Additionally, the advent of smartphones has led to the creation of apps which report the number of units contained in an alcoholic drink.

Military organization

Military organization or military organisation is the structuring of the armed forces of a state so as to offer military capability required by the national defense policy. In some countries paramilitary forces are included in a nation's armed forces, though not considered military. Armed forces that are not a part of military or paramilitary organizations, such as insurgent forces, often mimic military organizations, or use ad hoc structures.

Military organization is hierarchical. The use of formalized ranks in a hierarchical structure came into widespread use with the Roman Army. In modern times, executive control, management and administration of military organization is typically undertaken by the government through a government department within the structure of public administration, often known as a Ministry of Defense, Department of Defense, or Department of War. These in turn manage Armed Services that themselves command combat, combat support and service support formations and units.