Problems in describing the satuatated zone include the characterization of aquifers in terms of flow direction, groundwater pressure and, by inference, groundwater depth ( see: aquifer test ).

The study of water flow in aquifers and the characterization of aquifers is called hydrogeology.

The way in which the kinetic energy is distributed over the multiplicity of scales is a fundamental characterization of a turbulent flow.

The fundamental idea of the origin of life according to the iron – sulfur world theory can be simplified in the following brief characterization: Pressurize and heat a water flow with dissolved volcanic gases ( e. g. carbon monoxide, ammonia and hydrogen sulfide ) to 100 ° C.

In a different characterization, Borgatti differentiates the centrality indices by what type of paths they consider and which type of network flow they imply.

Since the scales at which these entities interact can vary from microbes to landscapes, milliseconds to millions of years, one of the greatest remaining challenges is the descriptive characterization of energy and material flow between them.

When a relatively small amount of fluid is available for rheometric characterization, a microfluidic rheometer with embedded pressure sensors can be used to measure pressure drop for a controlled flow rate.

The typical context of the Taylor number is in characterization of the Couette flow between rotating colinear cylinders or rotating concentric spheres.

It is credited with originating several elements common in the slasher genre, including the use of power tools as murder weapons and the characterization of the killer as a large, hulking, faceless figure.

There were several fairly good minor portraits in the play, including William Hansen's impersonation of a stubborn, rather pathetic father, and Katherine Squire's vigorous characterization of a farm mother who brooked no hifalutin' nonsense from her daughter, or anyone else.

The Roman writer Virgil's characterization of the Volscian warrior maiden Camilla in the Aeneid borrows heavily from the myth of the Amazons.

* BS 8485 for the characterization and remediation from ground gas in affected developments

The synthesis and characterization of elemental chlorine occurred in 1774 by Swedish chemist Carl Wilhelm Scheele, who called it " dephlogisticated muriatic acid air ," having thought he synthesized the oxide obtained from the hydrochloric acid.

After several years a number of complainants appeared in the literature that Eneolithic seemed to the untrained eye to be produced from e-neolithic, " outside the Neolithic ," clearly not a definitive characterization of the Copper Age.

Derived from characterization of breast as a milk carrying and delivery device ( cf.

The positive characterization of cognitive meaningfulness varies from author to author.

Using Rogers ' characterization of acceptable programming systems, Rice's Theorem may essentially be generalized from Turing machines to most computer programming languages: there exists no automatic method that decides with generality non-trivial questions on the black-box behavior of computer programs.

RFLP analysis was also the basis for early methods of Genetic fingerprinting, useful in the identification of samples retrieved from crime scenes, in the determination of paternity, and in the characterization of genetic diversity or breeding patterns in animal populations.

Like the " dimension of image " characterization this can be generalized to a definition of the rank of a linear map: the rank of a linear map f from V → W is the minimal dimension k of an intermediate space X such that f can be written as the composition of a map V → X and a map X → W. While this definition does not suggest an efficient manner to compute the rank ( for which it is better to use one of the alternative definitions ), it does allow to easily understand many of the properties of the rank, for instance that the rank of the transpose of A is the same as that of A.

Hudibras takes some of its characterization from Don Quixote but unlike that work, it has many more references to personalities and events of the day.

Despite these sometimes substantial drawbacks, Auger electron spectroscopy is a widely used surface analysis technique that has been successfully applied to many diverse fields ranging from gas phase chemistry to nanostructure characterization.

Sensitivity, quantitative detail, and ease of use have brought AES from an obscure nuisance effect to a functional and practical characterization technique in just over fifty years.

The name stems from their characterization as a " fair weather waterspout on land ".

The film paid tribute to traditional American western movies, but significantly departed from them in storyline, plot, characterization and mood.

A logical characterization of PSPACE from descriptive complexity theory is that it is the set of problems expressible in second-order logic with the addition of a transitive closure operator.

The mission ended July 31, 1999 when the orbiter was guided to an impact into a crater near the lunar south pole in an ( unsuccessful ) attempt to analyze lunar polar water by vaporizing it to allow spectroscopic characterization from Earth telescopes.

Vice President Gerald Ford said, " While it may be easy to delete characterization from the printed page, we cannot delete characterization from people's minds with a wave of the hand.

" A major change in characterization from the primary timeline is alternate Spock's involvement with alternate Uhura ( Zoe Saldana ), his former student.

The character type of Lazarillo, which determines the story and the so-called picaresque novel genre, has been shaped from characterization elements already present in Roman literature.

The film was a success, and Davis's confronting characterization won praise from critics, with Life magazine writing that she gave " probably the best performance ever recorded on the screen by a U. S. actress ".

The main part of the classification produces a characterization of each simple group.

It is then necessary to check that there exists a simple group for each characterization and that it is unique.

Most of his over 80 operas are comic and use a simple, direct and spirited style, latterly with sharper characterization, more colorful scoring and warmer melodies ( features that influenced Mozart ).

In the manner of most propaganda, the characterization is simple, so that the audience could clearly see with whom they should sympathize.

PH has a simple logical characterization: it is the set of languages expressible by second-order logic.

In particular, the roots of are simple, and the " interpolation " characterization tells us that is given by the Lagrange interpolation formula.

provided the following simple argument for the other direction of the characterization, based on Wagner's theorem characterizing the planar graphs by forbidden minors.

classification of finite simple groups, especially for simple groups whose characterization was not amenable to purely group-theoretic methods because their Sylow 2 subgroups were too small in an appropriate sense.

There is a simple logical characterization of NL: it contains precisely those languages expressible in first-order logic with an added transitive closure operator.

One consequence of this is a simple logical characterization of L: it contains precisely those languages expressible in first-order logic with an added commutative transitive closure operator ( in graph theoretical terms, this turns every connected component into a clique ).

It enables a depth of characterization that goes beyond simple narration or dialogue.

These speakers do not connect with the characters portrayed in the poems beyond the simple stereotypes that the narrators provide as characterization.

provides the following simple characterization of the metric dimension of a tree.

One basic result is that the representable functors on the homotopy category of CW complexes have a simple characterization ( the Brown representability theorem ).

The mathematical characterization of an inertial frame is very simple: the integral curves of the timelike unit vector field must define a geodesic congruence, or in other words, its acceleration vector must vanish: