ISO


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ISO

Abbrev. for Infrared Space Observatory, an orbiting infrared astronomy observatory launched by the European Space Agency (ESA) on top of an Ariane-4 rocket from Kourou, French Guiana, Nov. 1995. The 2.5-tonne, 5.3-meter-long ISO was the most sensitive infrared satellite of its time, using four detectors cryogenically cooled by liquid helium to capture and study weak infrared radiation from such sources as cold gas and dust clouds and regions of star birth and star death, as well as quasars and remote galaxies. Lying in the focal plane of a telescope with a 60-centimeter mirror, the four detectors were (1) an infrared camera (ISOCAM) covering the range 2.5–17 μm; (2) a photopolarimeter (ISOPHOT) functioning between 2.5 and 240 μm; (3) a shortwave spectrometer covering the 2.4–45 μm band; and (4) a longwave spectrometer operating between 45 and 196.8 μm. These instruments revealed numerous hitherto unknown objects that were ‘visible’ only in infrared light. The satellite operated for about 30 months. Its mission ended in Apr. 1998 when its coolant finally ran out.

Iso

 

a lime-sulfur chemical decoction for combating mites and ticks (acaricide).

International Standards Organization, International Organization for Standardization (ISO)

A body which promotes the development of world-wide standards and which publishes such standards.

ISO

ISO

(1) See ISO speed.

(2) (International Organization for Standardization, Geneva, Switzerland, www.iso.ch) An organization that sets international standards, founded in 1946. The U.S. member body is ANSI. ISO deals with all fields except electrical and electronics, which is governed by the older International Electrotechnical Commission (IEC). With regard to information processing, ISO and IEC created JTC1, the Joint Technical Committee for information technology.

ISO carries out its work through more than 185 technical committees and 2,700 subcommittees and working groups and is made up of standards organizations from more than 95 countries, some of them serving as secretariats for these technical bodies.

Full, Correspondent and Subscriber Members
Of the 164 ISO member bodies, more than a hundred are full members that influence ISO standards development. Approximately 50 Correspondent members attend meetings as observers. A handful of Subscriber members stay up-to-date on ISO activities but do not sell or adopt ISO standards nationally as do all the others.
References in periodicals archive ?
Since ISO 9000 does not specify quality criteria, each certified company sets its own quality standards.
The Speltz family was severely impacted by ISO AMT, when the Cedar Rapids company for which Ron works filed for bankruptcy in 2001.
2000-4 generally permits the current deduction of ISO 9000-related costs with limited exceptions when specific assets are created.
Engineered Polymer Products, Eau Clair, MI, has received ISO 9002/QS-9000 certification from Entela.
As of this past October, all DOD suppliers must comply with ISO 9001 or 9002, which replaces the former MIL-Q-9858A.
ISO 9000 is not another total quality management variant; it is a set of generally accepted accounting principles for documenting quality practices.
At that time, ISO was governed by a 21-member board that included 18 insurance company executives and three noninsurer directors.
So ISO Poly adds conventional LDPE to help with gauge control.
As the name implies, the role of this ISO largely consists of disbursing funds to consumers directly.
An option to purchase stock can qualify as an ISO only if the option is granted to an individual in connection with the individual's employment by a corporation, and only if granted by the employer corporation or its parent or subsidiary corporation (i.
The key tax feature of an ISO is that there are no regular income tax consequences when it is granted or exercised, although there may be alternative minimum tax (AMT) consequences.
Dragonetti, "Information Mapping provided the framework for Pecten Chemicals' quality documentation and contributed towards our ability to achieve ISO registration within one year.