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number and unique
Mrs. Long still feels the same unique spirit of Westminster which she stated the present Juniors will experience today but probably will not appreciate in full for a number of years.
A number of unique medical problems might be created when man is exposed to an infectious agent through the respiratory route rather than by natural portal of entry.
While the method of interviewing a small number of companies was appealing because of the opportunity it might have furnished to probe fully the reasons and circumstances of a company's practices and opinions, it also involved the risk of paying undue attention to the unique and peculiar problems of just a few individual companies.
* Given an algebraic number, there is a unique monic polynomial ( with rational coefficients ) of least degree that has the number as a root.
An example of such a number is the unique real root of the polynomial ( which is approximately 1. 167304 ).
* Let Q be a set enclosed between two step regions S and T. A step region is formed from a finite union of adjacent rectangles resting on a common base, i. e. S ⊆ Q ⊆ T. If there is a unique number c such that a ( S ) ≤ c ≤ a ( T ) for all such step regions S and T, then a ( Q )
As an all-male residence from 1913 to 2007 it held a number of unique traditions.
Bandanese Malay is famous in the region for its unique, lilting accent, but it also has a number of locally identifying words in its lexicon, many of them borrowings or loanwords from Dutch.
Cape Verde is a group of arid Atlantic islands which are home to a number of birds and reptiles and constitute a unique ecoregion in the World Wildlife Fund classification.
Since the number of possible sounds in all of the world's languages is much greater than the number of letters in any one alphabet, linguists have devised systems such as the International Phonetic Alphabet ( IPA ) to assign a unique and unambiguous symbol to each attested consonant.
The interior of the nucleus does not contain any membrane-bound subcompartments, its contents are not uniform, and a number of subnuclear bodies exist, made up of unique proteins, RNA molecules, and particular parts of the chromosomes.
The most notable example of ideological coercion was the already mentioned Chinese “ Thought Reform ” campaign of 1951-52, which was unique due to both thoroughness and number of people involved.
Every real number, whether integer, rational, or irrational, has a unique location on the line.
In classical geometry, the tangent line to the graph of the function f at a real number a was the unique line through the point ( a, f ( a )) that did not meet the graph of f transversally, meaning that the line did not pass straight through the graph.
However, this is a relatively small number especially when playing with more than four people, so many domino sets are " extended " by introducing ends with greater numbers of spots, which increases the number of unique combinations of ends and thus of pieces.
A real number a is first-order definable in the language of set theory, without parameters, if there is a formula φ in the language of set theory, with one free variable, such that a is the unique real number such that φ ( a ) holds in the standard model of set theory ( see Kunen 1980: 153 ).
It is asserted that, as a result, most major academic libraries in the US do not use the DDC because the classification of works in those areas is not specific enough, although there are other reasons that may truly be more weighty, such as the much lower expense of using a unique " pre-packaged " catalog number instead of having highly skilled staff members engaging in the time-consuming development of catalog numbers.
Haloarcula hispanica SH1 virus, Thermus aquaticus virus IN93 and Thermus thermophilus virus P23-77 share a number of unique structural features.
Finally, it is a basic tool for proving theorems in modern number theory, such as Lagrange's four-square theorem and the fundamental theorem of arithmetic ( unique factorization ).
Thus, any other number c that divides both a and b must also divide g. The greatest common divisor g of a and b is the unique ( positive ) common divisor of a and b that is divisible by any other common divisor c.
The following table gives the number of solutions for placing n queens on an n × n board, both unique and distinct, for n = 1 – 14, 24 – 26.

number and protein
This restriction was based on the possibility that a small number of people might develop an allergic reaction to the Bt protein used in StarLink that is less rapidly digested than the version used in other Bt varieties.
The CJD prion is dangerous because it promotes refolding of native proteins into the diseased state The number of misfolded protein molecules will increase exponentially and the process leads to a large quantity of insoluble protein in affected cells.
Fourier analysis has many scientific applications – in physics, partial differential equations, number theory, combinatorics, signal processing, imaging, probability theory, statistics, option pricing, cryptography, numerical analysis, acoustics, oceanography, sonar, optics, diffraction, geometry, protein structure analysis and other areas.
Hemoglobin consists mostly of protein subunits ( the " globin " chains ), and these proteins, in turn, are folded chains of a large number of different amino acids called polypeptides.
Chicken has played an important role as a protein in Korean history, evidenced by a number of myths.
The lysogenic lifecycle follows after a small number of infections in specific conditions, when the cII protein reaches a high enough concentration due to stabilisation and lack of degradation, and so activates its promoters.
A number of methods for generating random mutation in specific protein were later developed to screen for mutants with interesting or improved properties.
Blue baby syndrome is now thought to be the product of a number of factors, which can include any factor which causes gastric upset, such as diarrhoeal infection, protein intolerance, heavy metal toxicity etc., with nitrates playing a minor role.
The size of a synthesized protein can be measured by the number of amino acids it contains and by its total molecular mass, which is normally reported in units of daltons ( synonymous with atomic mass units ), or the derivative unit kilodalton ( kDa ).
Key experimental techniques in proteomics include 2D electrophoresis, which allows the separation of a large number of proteins, mass spectrometry, which allows rapid high-throughput identification of proteins and sequencing of peptides ( most often after in-gel digestion ), protein microarrays, which allow the detection of the relative levels of a large number of proteins present in a cell, and two-hybrid screening, which allows the systematic exploration of proteinprotein interactions.
This intracellular degradation of protein serves a number of functions-it removes damaged and abnormal protein and prevent their accumulation, and it also serves to regulate cellular processes by removing enzymes and regulatory proteins that are no longer needed.
There are a number of conserved regions in the catalytic domain of protein kinases.
Activity of MAP kinases is restricted by a number of protein phosphatases, which remove the phosphate groups that are added to specific serine or threonine residues of the kinase and are required to maintain the kinase in an active conformation.
This difference is due to the high number of proline residues in the protein, which slows its migration on SDS-PAGE, thus making it appear heavier than it actually is.
The N-terminal transcriptional activation domain contains a large number of phosphorylation sites and can be considered as the primary target for protein kinases transducing stress signals.
Many possible candidates have been proposed, including specific copy number variations, NOTCH4, and histone protein loci.
A number of genome-wide associations such as zinc finger protein 804A have also been linked.
This program, along with the introduction of genetically engineered Bt cotton ( which contains a bacterial gene that codes for a plant-produced protein that is toxic to a number of pests such as cotton bollworm and pink bollworm ), has allowed a reduction in the use of synthetic insecticides.

number and species
The total number of known amphibian species is approximately 7, 000, of which nearly 90 % are frogs.
The actual number of species in each group depends on the taxonomic classification followed.
The numbers of species cited above follow Frost and the total number of known amphibian species is approximately 7, 000, of which nearly 90 % are frogs.
A number of fossil cryptobranchids have been found but there are only three living species, the Chinese giant salamander ( Andrias davidianus ), the Japanese giant salamander ( Andrias japonicus ) and the hellbender ( Cryptobranchus alleganiensis ) from North America.
A caecilian's skin has a large number of transverse folds and in some species contains tiny embedded dermal scales.
Altogether, over two hundred toxins have been isolated from the limited number of amphibian species that have been investigated.
A number of causes are believed to be involved, including habitat destruction and modification, over-exploitation, pollution, introduced species, climate change, endocrine-disrupting pollutants, destruction of the ozone layer ( ultraviolet radiation has shown to be especially damaging to the skin, eyes, and eggs of amphibians ), and diseases like chytridiomycosis.
Thus although most species in the order are herbaceous, some no more than 15 cm high, there are a number of climbers ( e. g. some species of Asparagus ), as well as several genera forming trees ( e. g. Agave, Cordyline, Yucca, Dracaena ), some of which can exceed 10 m in height.
By its inclusion the order has grown enormously in number of species.
The order is a cosmopolite ( plants found throughout most of the world including desert and frigid zones ), and includes mostly herbaceous species, although a small number of trees ( such as the giant Lobelia and the giant Senecio ) and shrubs are also present.
Despite the large number of species in order Asterales, they do not compare in economic benefit for mankind to the Poales or to the Fabaceae.
A number of species have come to be considered invasive, including, most notably in North America, dandelion, which was originally introduced by European settlers who used the young leaves as a salad green.
The number of species recognized worldwide ranges between 30 and 130 with over 200 species-level taxa described.
Each abalone species has a typical number of holes in the selenizone which remain open.
A number of species such as the Royal Cinclodes and White-browed Tit-spinetail are associated with Polylepis, and consequently also threatened.
It is improbable, however, that the production of amber was limited to a single species ; and indeed a large number of conifers belonging to different genera are represented in the amber-flora.
* Lory, one of a number parrot species belonging the Loriinae subfamily comprising lories and lorikeets
The number of species is disputed, with some authorities accepting up to ten species, while others accept six or fewer.
It has been observed through a variety of environments that as the level of abiotic stress increases, the number of species decreases.
Flightless birds include ratites, penguins, and a number of diverse endemic island species.
Some birds, especially corvids and parrots, are among the most intelligent animal species ; a number of bird species have been observed manufacturing and using tools, and many social species exhibit cultural transmission of knowledge across generations.

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