Spatial coherence typically is expressed through the output being a narrow beam which is diffraction-limited, often a so-called " pencil beam.

Spatial coherence describes the correlation between waves at different points in space.

Spatial coherence describes the ability for two points in space, x < sub > 1 </ sub > and x < sub > 2 </ sub >, in the extent of a wave to interfere, when averaged over time.

< gallery caption =" Spatial coherence " perrow = 5 >

Spatial filters were a major step forward in ICF work when they were introduced in the Cyclops laser, an earlier LLNL experiment.

Spatial autocorrelation can also occur geographic areas are likely to have similar errors.

Spatial diversity may also be beneficial when combining information from multiple transmitter-receiver pairs which have a shared coverage.

In the same year, Dassault Systèmes also acquires Spatial Technology, a U. S. company developing and selling software components, including ACIS.

Recently there has also been research development that combines space syntax with geographic accessibility analysis in GIS, such as the place syntax-models developed by the research group Spatial Analysis and Design at the Royal Institute of Technology in Stockholm, Sweden.

Disaster Information Systems are also some of the emerging information systems but they can be broadly considered as Spatial Information Systems.

He also was Secretary of State ( French minor minister ) for Spatial Planning from 2004 to 2005.

Spatial populations of predators and prey have also been shown to show restraint of reproduction at equilibrium, both individually and through social communication, as originally proposed by Wynne-Edwards.

It is not, as noted in the Atlas of Venezuela: A Spatial Image ( Atlas de Venezuela: Una imagen espacial, also known as El Atlas de Petróleos de Venezuela ), an ecosystem of " paleodunas ", literally ' old dunes ,' formed in an environment with a much drier climate than the current one, but a mechanism of dune formation that acts only in the dry season since the lowering of the water level of the Orinoco at the rivers ' lowest point, especially that of those that originate in the llanos, extensive beaches of fine sand are left behind, that the trade winds very quickly will transfer to the southeast, forming what now constitutes el Parque Nacional Santos Luzardo ( the Santos Luzardo National Park ), which takes its name from one of the main characters in the famous novel Doña Bárbara by Rómulo Gallegos.

Spatial disorientation can also affect instrument-rated pilots in certain conditions.

The Block Design test is also a relatively accurate measure of spatial ability and Spatial Visualization Ability used in daily life.

It also serves the Centre Spatial Guyanais in Kourou, the Military Rocket Test Centre in Biscarosse, and the gas plant of Lacq-Artix.

Spatial constraints affect not only the structure and properties of these networks but also processes which take place on these networks such as phase transitions, random walks, synchronization, navigation, resilience, and disease spread.

He also published an update of the National Spatial Strategy.

The Government has called in the West Midlands Regional Spatial Strategy Phase Two Revision as it does not believe that this will provide sufficient housing to meet predicted demands, which may also lead to additional housing being built on green belt.

However, because most other facilities of the Centre Spatial Guyanais are in the neighbouring and more populous Kourou commune, and because the entire CSG itself is thus often called the Kourou space centre, the Guianan Soyuz site / project is also occasionally called " Soyuz at Kourou ", even though this is technically incorrect.

There is also Continuous Spatial Automata, which consists of an infinite number of spatially continuous, continuous-valued automata.

The University of Arkansas ' Spatial Analysis Lab is also located at AFRC.

* Space-division multiplexing ( also known as Spatial Division Multiplexing )

Spatial firing patterns of seven place cells recorded from a single electrode in the dorsal CA1 layer of a rat.

Spatial methods operate in the image domain, matching intensity patterns or features in images.

# Spatial concentration is defined by geography or residential patterns.

Spatial patterns, movements, and cover selection by Sharp-tailed Grouse.

Spatial patterns in environmental features ( e. g. resources ) permit individuals to escape unfavorable conditions and seek out new locations.

Spatial firing patterns of 7 place cells recorded from the CA1 layer of a rat.

There are five basic patterns of organization: Chronological Order, Spatial Order, Casual Order, Problem-Solution Order or Topical Order.

Spatial patterns, such as the distribution of a species, are the result of either true or induced spatial autocorrelation.

Spatial patterns have different ecosystem functioning in ecology for examples enhancen productive.

** Optical solitons, An equilibrium solution for either an optical pulse ( temporal soliton ) or Spatial mode ( spatial soliton ) that does not change during propagation due to a balance between diffraction and the Kerr effect ( e. g. Self-phase modulation for temporal and Self-focusing for spatial solitons ).

* Spatial Production Allocation Model, global rainfed and irrigated crop production and distribution spatially disaggregated at 10 km grid cells, developed by HarvestChoice.

Also of importance to the development of CAD was the development of the B-rep solid modeling kernels ( engines for manipulating geometrically and topologically consistent 3D objects ) Parasolid ( ShapeData ) and ACIS ( Spatial Technology Inc .) at the end of the 1980s and beginning of the 1990s, both inspired by the work of Ian Braid.

* Spatial locality: if a particular memory location is referenced at a particular time, then it is likely that nearby memory locations will be referenced in the near future.

Arianespace launches Ariane rockets from the Centre Spatial Guyanais at Kourou in French Guiana, where the proximity to the equator gives a significant advantage for the launch.

* 1998: Spatial Augmented Reality introduced at University of North Carolina at Chapel Hill by Raskar, Welch, Fuchs.

* Bradley R. Sturz, Ph. D .-Experimental Psychology ( Spatial Learning, Memory, & Cognition ), Professor of Psychology at Georgia Southern University, and Brenda A. Milner Award

( with honors ), 1969, M. A., 1971, where he was a student of Sheila Watson, Lent pursued doctoral studies at York University, 1971-75, including field work in British Columbia, on Malcolm Lowry and Spatial Form.

" Fordism at Ford: Spatial Decentralization and Labor Segmentation at the Ford Motor Company, 1920 – 1950 ," Economic Geography, Vol.

" Spatial D " at low altitudes leaving insufficient time to correct speed, attitude and altitude divergences can prove to be catastrophic.

He was appointed full professor of Spatial Technology at the École Polytechnique Fédérale de Lausanne on 28 March 2007.

Dr. England is Professor of Electrical Engineering and Computer Science, Professor of Atmospheric, Oceanic, and Space Science, and Director of the Center for Spatial Analysis at the University of Michigan.

* Spatial resolution: collimator with 1 degree FWHM ( Full Width at Half Maximum )

Survey data processing software provided by companies such as CARIS and Helical Systems, as well as the development of Oracle Spatial database storage, are spin-offs from research developments at CHS, and are now used throughout the world by other Hydrographic Offices and in the geo-spatial technology industry.

* Spatial buttons which were activated by clicking the Active Bat at a particular spot ( such as a poster ).

Spatial resolution decreases rapidly at increasing distances from the camera face.

Spatial orientation is our ability to maintain our body orientation and / or posture in relation to the surrounding environment ( physical space ) at rest and during motion.

is a Japanese economist and professor at Kyoto university, who has studied regional science and Urban Economics and International Trade, Spatial Economy ( New Economic Geography ).

Paper presented at the National Association of Minority Engineering Program Administers / Women in Engineering Program & Advocates Network, April 21-24, 2001, Alexandria, VA. Environmental and Spatial Technology ( EAST ) Project – an Industry / Education Collaboration that Works for Females and Minorities ( PDF )