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Phthalocyanine is a natively stable dye ( has no need for stabilizers ) and CD-Rs based on this are often given a rated lifetime of hundreds of years.
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Phthalocyanine and is
Phthalocyanine Blue BN, also called monastral blue, phthalo blue ( and others ) ( CAS 147-14-8, EINECS 205-685-1 ), is a bright, greenish-blue crystalline synthetic blue pigment from the group of phthalocyanine dyes.
Phthalocyanine Blue BN is also used as a source material for manufacture of Phthalocyanine Green G.
Phthalocyanine is an intensely blue-green coloured aromatic macrocyclic compound that is widely used in dyeing.
Phthalocyanine is a porphyrin analogue, which is arguably the most useful, in uses as dyes and pigments since their discovery in 1928, due to their dark blue colour.
Phthalocyanine and dye
# Phthalocyanine dye CD-Rs are usually silver, gold or light green.
Phthalocyanine and on
It was replaced in the 1960s by a new color made on Phthalocyanine Blue, BS110 ( 381C ) Roundel Blue.
Phthalocyanine and .
Phthalocyanine blue ( C < sub > 32 </ sub > H < sub > 16 </ sub > N < sub > 8 </ sub > Cu ) a complex of copper with phthalocyanine.
Phthalocyanine forms upon heating phthalic acid derivatives that contain nitrogen functional groups.
is and natively
Antimony is sometimes found natively, but more frequently it is found in the sulfide stibnite ( Sb < sub > 2 </ sub > S < sub > 3 </ sub >) which is the predominant ore mineral.
Dropping of syllable-final r sometimes happens in natively rhotic dialects if r is located in unaccented syllables or words and the next syllable or word begins in a consonant.
For instance member nations of the Commonwealth where English is not spoken natively, such as India, often closely follow British English forms, while many American English usages are followed in other countries which have been historically influenced by the United States, such as the Philippines.
It is natively supported by most operating systems / GUIs for drawing windows ( where applicable ) or widgets:
Afrikaans is a West Germanic language, spoken natively in South Africa, Namibia and to a lesser extent in Botswana and Zimbabwe.
Another compounding issue were the varying accents of the four lead actors: Chow Yun Fat is from Hong Kong and spoke Cantonese natively and Michelle Yeoh is from Malaysia and spoke English.
On the other hand, CRT monitors have superior contrast, have superior response time, are able to use multiple screen resolutions natively, and there is no discernible flicker if the refresh rate is set to a sufficiently high value.
For a protocol that began life in the 1980s, DPNSS is natively a long way from VoIP.
Estonian ( eesti keel ; ) is the official language of Estonia, spoken natively by about 1. 1 million people in Estonia and tens of thousands in various migrant communities.
The etymology of fiddle is uncertain: the Germanic fiddle may derive from the same early Romance word as does violin, or it may be natively Germanic .< ref >
Often, the word is used as a noun to describe a natively French-speaking person.
IRIX is a computer operating system developed by Silicon Graphics, Inc. ( SGI ) to run natively on their MIPS architecture workstations and servers.
Italian is the second most spoken language in Argentina after the official language of Spanish, with 1. 5 million speaking it natively and Italian has also heavily influenced the dialect of Spanish spoken in Argentina and Uruguay, Rioplatense Spanish.
Exchanging traffic between the two networks requires special translator gateways, but this is not generally required, since most computer operating systems and software implement both protocols for transparent access to both networks, either natively or using a tunneling protocol like 6to4, 6in4, or Teredo.
Each NPC contains at least 456 individual protein molecules and is composed of 30 distinct proteins ( nucleoporins ).< ref > The other half show structural characteristics typical of " natively unfolded " proteins, i. e. they are highly flexible proteins that lack ordered secondary structure.
Like Pascal, the p-code is strongly typed, supporting boolean ( b ), character ( c ), integer ( i ), real ( r ), set ( s ), and pointer ( a ) types natively.
Apple's iPod does not natively support Vorbis but through the use of Rockbox, an open-source firmware project, is capable of decoding Vorbis files on certain models.
While it is common to associate X with Unix, X servers also exist natively within other graphical environments.
While OSPF is natively built to route IP and is itself a Layer 3 protocol that runs on top of IP, IS-IS is natively an OSI network layer protocol ( it is at the same layer as CLNS ).
is and stable
This colt is behind most of the other 2-year-olds in the Simpson stable but can show about as much pace as any of them.
The last-named is one of the favorites in the stable, and the boys like her very much.
Lightweight, non-absorbent, fire resistant and dimensionally stable, it is easily bonded to the wood with contact cement.
and it is as if the only stable relation left among the different parts of the picture is the ambivalent and ambiguous one that each has with the surface.
It could be argued that any fellowship which centers in residential neighborhoods is doomed to become an expression of the panic for stable identity among the middle classes.
Due to the averaging it is far more stable than any clock would be alone ( see signal averaging for a discussion ).
Argon is chemically inert under most conditions and forms no confirmed stable compounds at room temperature.
Antimony is stable in air at room temperature, but reacts with oxygen if heated to form antimony trioxide, Sb < sub > 2 </ sub > O < sub > 3 </ sub >.
The most stable of these is < sup > 124 </ sup > Sb with a half-life of 60. 20 days, which has an application in some neutron sources.
The oxidation state + 3 originates from the 6d < sup > 1 </ sup > 7s < sup > 2 </ sup > electronic configuration of actinium, that is it easily donates 3 electrons assuming a stable closed-shell structure of the noble gas radon.
All of its isotopes are short-lived ; the most stable is astatine-210, with a half-life of 8. 1 hours.
Six astatine isotopes, with mass numbers of 214 to 219, are present in nature as the products of various decay routes of heavier elements, but neither the most stable isotope of astatine ( with mass number 210 ) nor astatine-211 ( which is used in medicine ) is produced naturally.
Among the first 101 elements in the periodic table, only francium is less stable.
The atomic nucleus contains a mix of positively charged protons and electrically neutral neutrons ( except in the case of hydrogen-1, which is the only stable nuclide with no neutrons ).
For such an online algorithm, a recurrence relation is required between quantities from which the required statistics can be calculated in a numerically stable fashion.
A numerically stable algorithm is given below.
For substances which have two ( or more ) stable crystalline forms, such as diamond and graphite for carbon, there is a kind of " chemical degeneracy ".
The subject of nearly all of Maillol's mature work is the female body, treated with a classical emphasis on stable forms.
Current hypotheses suggest that asexual reproduction may have short term benefits when rapid population growth is important or in stable environments, while sexual reproduction offers a net advantage by allowing more rapid generation of genetic diversity, allowing adaptation to changing environments.
trans-Cyclooctene is a stable strained alkene and the orbital misalignment is only 19 ° with a dihedral angle of 137 ° ( normal 120 °) and a degree of pyramidalization of 18 °.
The trans isomer of cycloheptene is only stable at low temperatures.
Although the permanency of acrylics is sometimes debated by conservators, they appear more stable than oil paints.
0.109 seconds.