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data and structure
These data lead to a structure in which sheets of Cr atoms lie between two sheets of O atoms.
The aim is to collect a very broad range of physical, chemical, morphological, and structural data for crystals on an encyclopedic scale and to seek all possible useful and revealing correlations of properties with internal structure.
In computer science, an array data structure or simply an array is a data structure consisting of a collection of elements ( values or variables ), each identified by at least one array index or key.
For that reason, the elements of an array data structure are required to have the same size and should use the same data representation.
In computer science, an AVL tree is a self-balancing binary search tree, and it was the first such data structure to be invented.
For example, an abstract stack data structure could be defined by three operations:, that inserts some data item onto the structure,, that extracts an item from it ( with the constraint that each pop always returns the most recently pushed item that has not been popped yet ), and, that allows data on top of the structure to be examined without removal.
In the " imperative " view, which is closer to the philosophy of imperative programming languages, an abstract data structure is conceived as an entity that is mutable — meaning that it may be in different states at different times.
* Binary tree, a computer tree data structure in which each node has at most two children
Bioinformatics is a branch of biological science which deals with the study of methods for storing, retrieving and analyzing biological data, such as nucleic acid ( DNA / RNA ) and protein sequence, structure, function, pathways and genetic interactions.
In computer science, a binary tree is a tree data structure in which each node has at most two child nodes, usually distinguished as " left " and " right ".
Any node in the data structure can be reached by starting at root node and repeatedly following references to either the left or right child.
In a language with records and references, binary trees are typically constructed by having a tree node structure which contains some data and references to its left child and its right child.
Binary trees can also be stored in breadth-first order as an implicit data structure in arrays, and if the tree is a complete binary tree, this method wastes no space.

data and is
he is questioning, also, every epistemology which stems from Hume's presupposition that experience is merely sense data in abstraction from causal efficacy, and that causal efficacy is something intellectually imputed to the world, not directly perceived.
As long as perception is seen as composed only of isolated sense data, most of the quality and interconnectedness of existence loses its objectivity, becomes an invention of consciousness, and the result is a philosophical scepticism.
The lack of scientific unanimity on the effects of radiation is due in part to insufficient data covering large population groups, from which agreed-on generalizations could be drawn.
The Secretary of the Interior or any duly authorized representative shall be entitled to admission to, and to require reports from the operator of, any metal or nonmetallic mine which is in a State ( excluding any coal or lignite mine ), the products of which regularly enter commerce or the operations of which substantially affect commerce, for the purpose of gathering data and information necessary for the study authorized in the first section of this Act.
There is, then, the possibility that this Af bond is symmetric, although Douglass was unable to determine its symmetry from his x-ray data.
A summary of meteorite data, prepared by Whipple ( 1958 ) on the basis of photographic, visual, and radar evidence, is given in Table 5-1.
Therefore, N is inversely proportional to the radius cubed and in fair agreement with the inverse 7/2 power derived from 1958 Alpha and 1959 Eta data.
The observational data determining the concentration distribution have a range of error which is magnified in the extension into the micrometeorite region.
For four of the six ( the anaconda and the amethystine python cannot be included for lack of data ) there is also a correlation between size at maturity and maximum length, the boa constrictor being the smallest and the Indian python the next in size at the former stage.
There are few data on the boa constrictor, those for the anaconda are unconvincing, and there is nothing at all on the amethystine python.
Discussions of the giants one by one will include, as far as possible, data on these aspects of growth: size at which life is started and at which sexual maturity is reached ; ;
Third, the process of calcification is seen to begin later and to continue much longer for these boys than for the girls, a fact which confirms data for other groups of children.
Tables 1 and 2 present the results of the statistical analysis of the data when compulsivity is used as the descriptive variable.
The data is now interpreted in conjunction with a price chart, usually of a popular stock average.
Another example is his very infrequent use of the large amount of data from surveys designed to discover what and how people actually do feel and think on a broad range of topics: he cites such survey-type findings just three times.
What matters is that while Fromm's reading of the data is not the only one possible, it is precisely the one we would expect from a writer who earnestly believes that every man can and ought to be happy and satisfied.
The point is that in a system such as Fromm's which recognizes unconscious motivations, and which rests on certain ethical absolutes, empirical data can be used to support whatever proposition the writer is urging at the moment.

data and used
When words can be used in a more fresh and primitive way so that they strike with the force of sights and sounds, when tones of sound and colors of paint and the carven shape all strike the sensibilities with an undeniable force of data in and of themselves, compelling the observer into an attitude of attention, all this imitates the way experience itself in its deepest character strikes upon the door of consciousness and clamors for entrance.
If he found data that fitted his general plan, he used it and counted his sources trustworthy.
( See Source of Data, below for per capita income data to be used in this step.
( See Source of Data, below, for per capita income data to be used in this step.
( See Source of Data, below for population data to be used in this step.
Not all the observers have used the same procedures or made the same assumptions about the lunar brightness distribution when reducing the data, and this, together with differences in the methods of calibrating the antennae and receivers, must account for much of the disagreement in the measured radio brightness temperatures.
Forty other figures similar to 5 and 6 and the original data used in the construction of all figures and tables in this monograph have been included in the Appendix.
In evaluating data on the concentration of TSH in blood, one must examine critically the bio-assay methods used to obtain them.
The results of these inquiries were used to adjust compilations of data from the registers and to provide various ratios and rates by districts, including birth and death rates, general fertility rates, distributions by marital status, fertility of wives separately in polygynous and non-polygynous households, infant mortality, and migration.
It supplies local data which are useful in administration and which can be used as a basis for intensive studies in particular situations.
The battery median grade-equivalent was used in data analysis in this study.
Most of the data used are from Groth's Chemische Krystallographie.
ANOVA is a particular form of statistical hypothesis testing heavily used in the analysis of experimental data.
" In short, ANOVA is a statistical tool used in several ways to develop and confirm an explanation for the observed data.
complex models to data, then ANOVA is used to compare models with the
The quipu of the Incas was a system of knotted cords used to record numerical data, like advanced tally sticks – but not used to perform calculations.
Algorithms are used for calculation, data processing, and automated reasoning.
:: "... prose used to define the way the Turing machine uses its head and the way that it stores data on its tape.
* Boolean analysis – a method to find deterministic dependencies between variables in a sample, mostly used in exploratory data analysis
* Principal component analysis – transformation of a sample of correlated variables into uncorrelated variables ( called principal components ), mostly used in exploratory data analysis
A simple form of AM, often used for digital communications, is on-off keying: a type of amplitude-shift keying in which binary data is represented by the presence or absence of a carrier.
During the past 50 years, 7, 435 Schmidt camera plates were used to complete several sky surveys that make the data in USNO-B1. 0 accurate to within 0. 2 arcsec.

0.733 seconds.