Coherence was a design aim of SI resulting in only one unit of energy being defined-the joule.

Cache Coherence, implemented using the MESI protocols, was very complicated but significantly improved performance.

The system was a combination of a VLIW ECL-based processor used for scientific applications and a multi-processor system designed for a bus architecture based on their Cache Coherence protocol.

* Coherence ( UPNP ), some free DLNA / UPnP tools ( MediaServer / MediaRender ) with a Python framework

The theory is applicable to all organizationally closed or homeostatic processes that produce endurance and coherence ( also in the sense of Rescher Coherence Theory of Truth with the proviso that the sets and their members exert repulsive forces at their boundaries ) through interactions: evolving, learning and adapting.

# Coherence: " if material from the earlier strata of tradition is consonant with other material already established as probably authentic, then it too is probably authentic.

Optical Coherence Tomography ( OCT ) is another NIR medical imaging technique capable of 3D imaging with high resolution on par with low-power microscopy.

Yen and his brother David Yen published the paper " Data Coherence Problem in a Multicache System " along with King-sun Fu which describes a practical cache coherence protocol.

Once the fringes are obtained in the Michelson – Morley experiment, when one of the mirrors is moved away gradually, the time for the beam to travel increases and the infringes become dull and finally are lost, showing Temporal Coherence.

Coherence is the quality of a wave to display well defined phase relationship in different regions of its domain of definition.

Coherence length is usually applied to the optical regime.

Coherence time, τ, is calculated by dividing the coherence length by the phase velocity of light in a medium ; approximately given by

This equation is just an approximation, to be exact, see Coherence time.

Coherence of particles by radio waves is an obscure phenomenon that is not well understood even today.

Coherence length is low ( typically < 1 mm ) and the typical linewidth is in the nm-range.

Coherence of sheaves is working in the background of some results in commutative algebra, e. g. Nakayama's lemma, which in terms of sheaves says that if is a coherent sheaf, then the fiber if and only if there is a neighborhood of so that.

Optical Coherence Tomography, or ‘ OCT ’, is a technique for obtaining sub-surface images of translucent or opaque materials at a resolution equivalent to a low-power microscope.

* Coherence is a complete UPnP python framework including a DMS, a DMR, and a DMC.

* Coherence is a framework written in Python to enable applications access to digital living network resources.

A continuation and subset of the Subtext language using other principles, is Coherence, an experimental programming language and environment, which uses a new model of change-driven computation called " Coherent reaction ", to coordinate the effects and side-effects of programs interactively as they are being developed.

The fundamental building block of Coherence is the dynamically typed mutable tree.

Coherence in linguistics is what makes a text semantically meaningful.

Coherence is achieved through syntactical features such as the use of deictic, anaphoric and cataphoric elements or a logical tense structure, as well as presuppositions and implications connected to general world knowledge.

Coherence bandwidth is a statistical measurement of the range of frequencies over which the channel can be considered " flat ", or in other words the approximate maximum bandwidth or frequency interval over which two frequencies of a signal are likely to experience comparable or correlated amplitude fading.

Closed-loop mirror galvanometers are also used in stereolithography, in laser sintering, in laser engraving, in laser beam welding, in laser TV, in laser displays, and in imaging applications such as Optical Coherence Tomography ( OCT ) retinal scanning.

Coherence concerns the ways in which concepts and relations, which underlie the surface text, are linked, relevant and used, to achieve efficient communication.

Beaugrande and Dressler define a text as a “ communicative occurrence which meets seven standards of textuality ” – Cohesion, Coherence, Intentionality, Acceptability, Informativity, Situationality and Intertextuality, without any of which the text will not be communicative.

" Coherence and Incoherence in Historical Studies: From the Annales School to the New Cultural History ," New Literary History, olume 35, Number 2, Spring 2004, pp. 207 – 231 in Project Muse

The Coherence of Gothic Conventions.

Coherence theories distinguish the thought of rationalist philosophers, particularly of Spinoza, Leibniz, and G. W. F.

* ISCE group: Institute for the Study of Coherence and Emergence.

* J. J. Chang and F. A. Popp: " Biological Organization: A Possible Mechanism based on the Coherence of Biophotons ".

* H. Fröhlich: " Long Range Coherence and Energy Storage in Biological Systems ".

* Ultrafast Manipulation of Electron Spin Coherence.

Structural Hearing: Tonal Coherence in Music: Two Volumes Bound As One.

Coherence defines the behavior of reads and writes to the same memory location.

• Coherence.

Inspiration and Incarnation: The Coherence of Christology in John Owen.

See Coherence ( signal processing ) for use of the cross-spectral density.

Structural Hearing: Tonal Coherence in Music.

To minimize latency and avoid bottlenecks, distributed computing can benefit significantly from distributed caches like AppFabric Caching Service, NCache, Oracle Coherence, IBM WebSphere eXtreme Scale, Memcached, Ehcache etc.