acronym |
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IANA
: Internet Assigned Numbers Authority : an
organization that oversees IP address, Top-level domain (ccTLD) and
Internet protocol code point allocations. |
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Latin
abbreviation |
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ibid.
: ibidem : in the same place |
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Latin
abbreviation |
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id.
: idem : the same |
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identical
: the same, exactly alike. |
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idiom
: a phrase that must be taken as a hole because it usually has a
meaning that is not clear or does not follow from the meaning and
the arrangement of the individual words in the phrase, but
refers instead to a figurative meaning that is known only through
conventional use; e.g., change of heart (a great alteration
in one's attitude or feelings), take in stride (to meet
happenings without too much surprise; accept good or bad luck and go
on), kick the bucket (to die). |
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Latin
abbreviation |
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i.e.
: id est : that is |
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acronym |
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IEF
: Index of Economic Freedom : published from 1995 jointly
by The Heritage Foundation and The Wall Street
Journal, this influential index have tracked the march of economic
freedom around the world. The Index covers 10 freedoms – from
property rights to entrepreneurship – in 161 countries. For the
first time, the 2007 edition also analyzes regions to showcase the
freest economies in every part of the world.
The ten economic freedoms: (1)
business freedom, (2) trade freedom, (3 )fiscal freedom, (4) freedom
from government, (5) monetary freedom, (6) investment freedom, (7)
financial freedom, (8) property rights, (9) freedom from corruption,
and (10) labor freedom; for the methodology of their indexing see
http://www.heritage.org/research/features/index/downloads.cfm#chap3 |
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illuminant
: that which illuminates or affords light; example: the candle was
formerly the chief illuminant. |
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image
(picture, graphic) : an artifact that
reproduces the likeness of some subject, usually a physical object
or a person; may be two-dimensional (e.g. a photograph) or three
dimensional (e.g. a statue); in the broader sense any
two-dimensional figure or illustration, e.g. a map or a graph, when
synonyms picture and graphic are used more often. |
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computing
& web |
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image,
binary : a raster image that has only two possible
values for each pixel. |
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raster
image |
computing
& web |
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image,
digital : a set of digital data composing an image either
of picture smallest visual elements, pixels (raster image) or of
simple geometrical forms (vector image) or both. |
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computing
& web |
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image,
raster : also called bitmap image
or bitmapped image : a digital image composed as a finite set of
digital values representing picture elements, called pixels, and
stored in computer memory as a raster map, a two-dimensional array
of small integers; compare with vector
image where data set represent simple geometrical forms. Each pixel of an image is
typically associated to a specific 'position' in some 2D region, and
has a value consisting of one or more quantities related to that
position. Digital images are usually classified according to the
number and nature of those quantities, e.g. binary (bilevel),
grayscale, or color. The quality of a raster image is determined by
the total number of pixels (resolution), and the amount of
information in each pixel (often called color depth). The
color of each pixel is individually defined; RGB images, for
instance, consist of pixels defined by three bytes: one byte each
for red, green and blue. |
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computing
& web |
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image,
vector : a digital image composed of simple geometrical
forms (objects) such as points, lines, curves, and polygons; the
data set of a vector image consists of mathematical formulas
defining these geometrical forms; compare with raster
image where data set is a representation of a collection
of pixels (or dots, in printing). The main advantage of a vector
image is that the parameters of objects can be geometrically
modified; this means that moving, scaling, rotating, mirroring,
stretching, skewing, filling etc. does not degrade the quality of a
drawing, which is essential in computer graphical modeling. For
example, in computer fonts, such as True Type, each letter is
created from Bézier curves which allow well defined resizing.
NOTE:
the vector image preceded the raster image, as from 1950's to 80's
an electron beam of the CRT display monitor was tracing out the
shapes required, line segment by line segment, with the rest of the
screen remaining black; however, today's monitors and printers
compose raster images and translate vector representations of an
image to a raster format. |
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economics
& business acronym |
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IMF
: International Monetary Fund : the international
organization entrusted with overseeing the global financial system
by monitoring foreign exchange rates and balance of payments, as
well as offering technical and financial assistance. The IMF
describes itself as: "an organization of 184 countries, working
to foster global monetary cooperation, secure financial stability,
facilitate international trade, promote high employment and
sustainable economic growth, and reduce poverty". |
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Internet
lingo |
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IMHO
: in my humble opinion |
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immigration
: in-migration; moving to or settling in another country or
geographical region; an immigrant is someone who intends to reside
permanently, and not a casual visitor or traveler. |
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Internet
lingo |
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IMO
: in my opinion |
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botany
& gardening |
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imparipinnate
(oddly pinnate) : a pinnate with an odd (single) terminal
leaflet. |
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imperial
units (of measurement) : the units
of the British Imperial system, adopted by Parliament in 1828. The
basic units of the system are the foot, the avoirdupois pound,
and the pint. In Canada, the term ‘imperial’ is used
frequently (e.g. ‘Imperial gallon’) to distinguish the British
Imperial units from the corresponding US units. |
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adj. |
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incipient
: in its early stages; in the first stages of existence, as in 'the
incipient stage of a fever'; beginning; commencing; |
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botany
& gardening |
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incised
: with sharp angles between the lobes, as an incised leaf or petal;
cut sharply or irregularly. |
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economics
& business |
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income
: a flow of money, goods or services to any economic agent or unit;
such flows can take a variety of forms: labor yields wages, capital
yields interest, land yields rent, entrepreneurship yields profit.
The concept of income extends more widely than a cash receipt: a
person who lives in his own house effectively derives an income in
the form of housing consumption worth the rental values of his
property. |
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gardening |
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indehiscent
: not dehiscent; not opening in a definite manner at maturity (when
ripe) to release seeds. |
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economics
& business |
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index
number : a weighted average of a number of statistical
observations of some economic attribute, as a percentage of a
similar weighted average calculated for the attribute at an earlier,
or base, period; typical economic attributes for which index numbers
are calculated are prices and production, the most familiar being
the cost-of-living index. |
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weighted
average |
meteorology |
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Indian
summer : an unseasonably warm
period near the middle of autumn, usually following a substantial
period of cool weather. |
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economics
& business |
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inflation
: persistent increases in the general level of prices; it can be
seen as a devaluing of the worth of money. A crucial feature of
inflation is that price rises are sustained; a once-only increase in
the rate of value-added tax will immediately put up prices, but this
does not represent inflation, unless there are repercussions on
prices in periods after the direct effects. |
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value-added
tax |
botany
& gardening |
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inflorescence
: the arrangement of a cluster of flowers borne on the same stalk;
the arrangement of flowers on the axis of the stalk. |
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information
: a data selection with the embeded criteria of selection. Data by
themselves may have no meaning, and only when interpreted by a set
of epistemological criteria (some kind of data processing
pattern) data may take on meaning and become information.
People and computers can find patterns in data to perceive
information, and information can be used to enhance data processing
and human knowledge. |
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data
epistemology |
botany
& gardening |
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infructescence
: the fruiting stage of an inflorescence; in some plants the
structure that holds the flowers together persists until the fruit
is formed, resulting in a fruiting structure corresponding to
inflorescence. |
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economics
& business |
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insolvency
: the state of a firm when its liabilities, excluding equity
capital, exceed its assets; a less stringent definition would be
that a firm is insolvent if it is unable to meet its obligations
when due for payment. |
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assets
liabilities |
economics
& business |
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interest
: a charge made for the use of borrowed money, levied as a
percentage of the amount of the debt; more generally: a right,
privilege or share in something, as in common grazing land. |
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money
debt |
physical
quantity symbol: U |
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internal energy
: the total
of the kinetic and potential energies of the atoms or molecules within
a system. |
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International
System of Units (SI) : A system of measurement units in
which
the basic quantities are length, time, mass, electric current,
thermodynamic
temperature, luminous intensity, and abundance; corresponding
basic units are meter (m), second (s), kilogram (kg), ampere (A),
kelvin
(K), candela (cd), and mole (mol). It has been given official status
and
recommended for universal use by the General Conference on Weights and
Measures (1960, 1971). |
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botany
& gardening |
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internode
: the part of a stem between two successive nodes or knots from
which the leaves arise. |
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economics |
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invisible
: a term used to describe those items such as financial services,
included in the current balance of payments accounts, as distinct
from physically visible imports and exports of goods. Invisibles
account for about 25% of total international trade and are
increasing at a faster rate than visible merchandise. Invisible
trade is, however, generally less free from protectionism than
visible trade. |
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botany
& gardening |
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involucre
:a ring of small leaves or bracts, at the base of a flower, flower
cluster, or fruit; involucres often resemble calyxes and are found
in all composite plants; surrounding several flowers, e.g. the green
parts around a dandelion. |
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computers
& web acronym |
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IP
: Internet Protocol : the protocol
responsible for routing data through many networks, including the
Internet. IP adds source and destination addresses to small
"packets" of data and sends them out on the network. IP is
a connectionless protocol, which means that sending computers do not
have to establish connections with receiving computers in the manner
of telephone calls. This allows routers to change paths in the
middle of forwarding a set of packets if the original path becomes
blocked, because the packets do not have to arrive in order or at
the same time. |
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linguistics:
phonetics acronym |
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IPA
: International Phonetic Alphabet : The
IPA was first published in 1888 by the Association Phonétique
Internationale (International Phonetic Association), a group of
French language teachers founded by Paul Passy. The aim of the
organization was to devise a system for transcribing the sounds of
speech which was independent of any particular language and
applicable to all languages. A phonetic script for English created
in 1847 by Isaac Pitman and Henry Ellis was used a a model for the
IPA.
The
current version of the IPA was published in 1993 and updated in
1996. Uses: in dictionaries to indicate the pronunciation of
words; as a basis for creating new writing systems for previously
unwritten languages; to transcribe the sounds of languages which are
written with non-latin alphabets. |
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meteorology |
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iridescence
: brilliant spots or borders of colors
in clouds, usually red and green, caused by diffraction of light by
small cloud particles. The phenomenon is usually observed in thin
cirrus clouds within about 30° of the sun and is characterized by
bands of color in the cloud that contour the cloud edges. |
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acronym |
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ISO
: International Organization for Standardization
: an international standard-setting body composed of representatives
from national standards bodies. Founded on Feb. 23, 1947, the
organization produces world-wide industrial and commercial
standards, the so-called ISO standards. While ISO defines itself as
a non-governmental organization, in practice it acts as a consortium
with strong links to governments to propagate its standards into law
through treaties and national standards. There are currently (fall
2006) 157 members, each of them representing one country. |
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meteorology |
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isobar
: a line of equal barometric pressure on a weather map. |
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isomorphism
: a state (or a quality) of being identical or similar in form,
shape, or structure; example: crystalline forms of similar
composition. |
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acronym |
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ISS
: International
Space Station : |
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