In dentistry, the configuration factor also known as c factor refers to the number of bonded to unbonded surfaces in a tooth preparation. For instance, in an Occlusion dentistry occlusal class I preparation there would be 5 bonded surfaces and only 1 unbonded surface. The net result would be a C factor of 5. As the C factor increases so too does the possibility of bond disruption when using a composite resin. This effect is caused by a reduction in unbonded surfaces in which the composite can flow to relieve polymerization stress. The technique of incremental layering has been suggested to compensate for preparations with high configuration factors. Citation last1 Roberson first1 Theodore last2 Haymann first2 Harold last3 Swift first3 Edward title Sturdevant s Art and science of Operative Dentistry publisher Mosby place St. Louis, Missouri year 2002 . Category Dentistry dentistry stub es Factor de configuraci n ... more details
In geometry, the Klein configuration , studied by harvs txt authorlink Felix Klein last Klein year 1870 , is a geometric configuration related to Kummer surface s that consists of 60 points and 60 planes, with each point lying on 15 planes and each plane passing through 15 points. References Citation authorlink R. W. H. T. Hudson last1 Hudson first1 R. W. H. T. title Kummer s quartic surface publisher Cambridge University Press series Cambridge Mathematical Library isbn 978 0 521 39790 2 id MathSciNet id 1097176 year 1990 Citation last1 Klein first1 Felix authorlink Felix Klein title Zur Theorie der Liniencomplexe des ersten und zweiten Grades url http dx.doi.org 10.1007 BF01444020 publisher Springer Berlin Heidelberg year 1870 journal Mathematische Annalen issn 0025 5831 volume 2 pages 198 226 Category Configurations Category Algebraic geometry ... more details
Image Mobius configuration.png thumb right 225px Example of M bius configuration the face planes of red tetrahedron are shown on the top of the image the blue one on the bottom. The vertex coordinates of the red tetrahedron are math 0,0,0 , 0,0,1 , 0,1,0 , 1,0,0 math . The vertex coordinates of the blue tetrahedron are math 0, gamma, gamma , math math gamma, 0, gamma , math math gamma, gamma, 0 , math math lambda, lambda, lambda math , where math gamma frac 1 sqrt 2 math and math lambda frac 1 3 math . In geometry , the M bius configuration is a certain Configuration geometry configuration in Euclidean ... from the other tetrahedron that lies on it . M bius s theorem The configuration is named after August ... on the plane of its corresponding face, forming a configuration of this type. This theorem is true ... for the configuration. Beginning with an arbitrary point p in Euclidean space, let A , B , C , and D ... , and D form an instance of M bius configuration. Related constructions harvtxt Hilbert Cohn Vossen ... configuration corresponds to the conjugacy class e. It could be denoted Ke. It is stated by Steinitz ... 8 4 math that is a geometrical theorem is the M bius configuration. However that is disputed harvtxt ... that are actually theorems the M bius configuration and one other. The latter which corresponds to the conjugacy ... . In abstract terms, the latter configuration has points 0,...,7 and planes 0125 i, i 0,...,7 , where these integers are modulo eight. This configuration, like M bius, can also be represented as two ... and because pairs of planes are degenerate quadratic surfaces , the M bius configuration is on more quadratic surfaces of three dimensional space than the latter configuration. The Levi graph of the M bius configuration has 16 vertices, one for each point or plane of the configuration, with an edge ... . A closely related configuration, the M bius Kantor configuration formed by two mutually inscribed ... Mobius Configuration Category Configurations ... more details
s. This vertex configuration defines the vertex uniform icosidodecahedron polyhedron. Vertex figures A vertex configuration can also be represented graphically as vertex figure showing the faces around ... represent the vertex configuration. See image category http commons.wikimedia.org wiki Category Polyhedra ... applies to polygon tiles as well as polyhedra. A planar vertex configuration can imply a uniform tiling just like a nonplanar vertex configuration can imply a uniform polyhedron. The notation ... form which are identical across mirror images. Both have a 3.3.3.3.4 vertex configuration ..., the nonconvex regular polyhedron small stellated dodecahedron has a vertex configuration of Schl fli symbol of SUP 5 SUP SUB 2 SUB ,5 which expands to an explicit vertex configuration as SUP 5 ... can be enumerated by looking at their vertex configuration and the Defect geometry angle defect ... vertex configuration potentially uniquely defines a semiregular polyhedron. However not all ... 3.3.3.3.3.3 Face configuration for duals The dual polyhedron can also be listed by this notation, but prefixed by a V . See face configuration . The faces of semiregular polyhedral duals are not regular ... tell a face configuration of V3.4.3.4 represents a rhombus face since every edge is a V3 V4 type, and V3.4.5.4 ... of Wenninger polyhedron models List of uniform polyhedra List of uniform planar tilings Face configuration ... more details
About aircraft configurations in general, including fuselage, tail and powerplant configuration Aircraft rotary winged aircraft types Rotorcraft direct lift and compound or hybrid types Powered lift Fixed wing aircraft , popularly called aeroplanes, airplanes or just planes may be built with many wing configurations . This page provides a breakdown of types, allowing a full description of any aircraft s wing configuration. For example the Supermarine Spitfire Spitfire wing may be classified as a conventional low wing cantilever monoplane with straight elliptical wings of moderate aspect ratio and slight dihedral . Sometimes the distinction between types is blurred, for example the wings of many modern combat aircraft may be described either as cropped compound deltas with forwards or backwards swept trailing edge, or as sharply tapered swept wings with large Leading edge extension Leading ... common configuration until the 1930s, when the monoplane took over. The Wright Flyer I was a biplane ... of swept wings. Compound tapered taper reverses towards the root. Typically Wing configuration ... in hover mode. Wing configuration Wing support Flat annular wing the circle has a hole in, forming a Wing configuration Wing support closed wing see above . Several Lee Richards types flew shortly before ... tip drag at high angles of attack. At the extreme, merges into the tapered swept configuration ... was slightly longer than the other to assist in counteracting engine torque. Similarly, many single ... f ABMSThes.pdf Aerodynamic Pitch up of Cranked Arrow Wings Estimation, Trim, and Configuration Design ... physical configuration during flight. Some types of variable geometry craft transition between fixed ... part of the overall wing configuration Winglet a small vertical fin at the wingtip, usually turned ... of wing position DEFAULTSORT Wing Configuration Category Aircraft wing design Category Aircraft configurations Category Wing configurations Link GA fr es Configuraci n alar fr Configuration d ... more details
In statistical mechanics , configuration entropy is the portion of a system s entropy that is related to the position of its constituent particles rather than to their velocity or momentum . It is physically related to the number of ways of arranging all the particle s of the system while maintaining some overall set of specified system properties, such as energy . The configurational entropy is also known as microscopic entropy or conformational entropy in the study of macromolecules . In general, configurational entropy is the foundation of statistical thermodynamics. ref http www.entropysite.com calpoly talk.html ref It can be shown ref name Young cite book last Young first Hugh coauthors Roger Freedman year 2008 title University Physics edition 12th Ed. publisher Pearson Education ref that the variation of configuration entropy of thermodynamic systems e.g., ideal gas, and other systems with a vast number of internal degrees of freedom in thermodynamic process es is equivalent to the variation of the macroscopic entropy defined as dS Q T , where Q is the heat exchanged between the system and the surrounding media, and T is temperature. Therefore configuration entropy is the same as macroscopic entropy. Calculation The configurational entropy is related to the number of possible configurations by Boltzmann s entropy formula math S k B , ln W, math where k sub B sub is the Boltzmann constant and W is the number of possible configurations. In a more general formulation, if a system can be in states n with probabilities P sub n sub , the configurational entropy of the system is given by math S k B , sum n 1 W P n ln P n, math which in the perfect disorder limit all P sub n sub 1 W leads to Boltzmann s formula, while in the opposite limit one configuration with probability 1 , the entropy vanishes. This formulation is analogous to that of Entropy information theory Shannon s information entropy . The mathematical field of combinatorics , and in particular the mathematics ... more details
Image Electron orbitals.svg right thumb 350px Electron atomic and molecular orbitals Image Configuration ... and quantum chemistry , the electron configuration is the distribution of electron s of an atom ... GoldBookRef file C01248 title configuration electronic ref For example, the electron configuration ... to quantum mechanics quantum mechanics , an energy is associated with each electron configuration ... of a quantum of energy, in the form of a photon . Knowledge of the electron configuration ... 50px Image P2M1.png 50px Image P2M 1.png 50px Electron configuration was first conceived of under ... shell, so its configuration is written 1s sup 1 sup . Lithium has two electrons in the 1s subshell and one in the higher energy 2s subshell, so its configuration is written 1s sup 2 sup 2s sup ... shell. Thus, the electron configuration of neon is pulled out, and phosphorus is written as follows ... configuration of iron can be written as Ar 3d sup 6 sup 4s sup 2 sup keeping the 3d electrons with the 3s and 3p electrons which are implied by the configuration of argon or as Ar ... occupied orbital is not compulsory. ref The full form of the configuration notation is a mathematical ... is that of its orbital. The energy of a configuration is often approximated as the sum of the energy of each electron, neglecting the electron electron interactions. The configuration that corresponds to the lowest electronic energy is called the stationary state ground state . Any other configuration is an excited state . As an example, the ground state configuration of the sodium atom ... sup 2s sup 2 sup 2p sup 6 sup 3p configuration, abbreviated as the 3p level. Atoms can move from one configuration to another by absorbing or emitting energy. In a sodium vapor lamp for example, sodium ... 1s sup 2 sup 2s sup 2 sup 2p sup 5 sup 3s sup 2 sup configuration. The remainder of this article deals only with the ground state configuration, often referred to as the configuration of an atom ... more details
Infobox film name The Ninth Configuration image Ninth configuration ver1.jpg caption Theatrical release poster director William Peter Blatty writer William Peter Blatty starring Stacy Keach br Scott Wilson actor Scott Wilson br Jason Miller playwright Jason Miller br Ed Flanders producer William Peter Blatty music Barry De Vorzon cinematography Gerry Fisher distributor Warner Bros. released February 29, 1980 runtime 114 minutes country United States language English The Ninth Configuration , also known as Twinkle, Twinkle, Killer Kane is a 1980 American film directed by William Peter Blatty . The film is based on Blatty s novel, The Ninth Configuration 1978 which was itself a reworking of an earlier version of the novel, first published in 1966 as Twinkle, Twinkle, Killer Kane The initial 1966 publication of the novel featured an exclamation mark at the end of the title, while all subsequent ... in 1978 under the title The Ninth Configuration . Blatty has said that he prefers the first version ... of the Shadows Omnibus Press, 1999 , p.166, 168 ref Blatty then developed The Ninth Configuration ... film studio prepared to fund The Ninth Configuration , Blatty decided to raise the film s 4 million ... Jason Miller , who had played Father Karras in The Exorcist , for The Ninth Configuration . Ed Flanders ... 70s. William Peter Blatty had cast him as Killer Kane in The Ninth Configuration also known ..., The Exorcist III 1990 . Release and reception The Ninth Configuration was not a commercial success ... on the film s DVD release in 2002 . Kermode has described The Ninth Configuration as a breathtaking ... versions Several versions of The Ninth Configuration were released in cinemas and on video tape and DVD .... References reflist External links IMDb title id 0081237 title The Ninth Configuration amg movie 35465 The Ninth Configuration The Exorcist DEFAULTSORT Ninth Configuration Category 1980 films Category ... fr La Neuvi me Configuration it La nona configurazione fi Yhdeks s aisti ... more details
of installation and configuration of a multiseat box. This group, also in 2008, conceived a live CD ... the process of installation and configuration. Users that want to try multiseat are encouraged ... Multiseat Configuration Category System administration Category Operating system technology ... more details
kW . Citation needed date February 2010 Engineconfiguration Earlier automobile engine development ...about a machine to convert energy into useful mechanical motion other uses of engineEngine disambiguation ... combustion engine from a Mercedes car Mercedes car An engine or motor is a machine designed ..., as a steam engine, that receives and modifies energy from some natural source in order to utilize ... form of energy into mechanical energy so as to produce motion ref Heat engine s, including internal combustion engine s and external combustion engine s such as steam engine s burn a fuel to create ... energy to create motion. Terminology Originally an engine was a mechanical device that converted force ... to as siege engine s . The term gin as in cotton gin is recognised as a short form of the Old French ... engine gained its name. Citation needed date February 2010 In modern usage, the term is used to describe devices capable of performing mechanical work , as in the original steam engine. In most cases ... systems, an air breathing engine is one that uses atmospheric air to oxidise the fuel carried rather than supplying an independent oxidizer, as in a rocket . In common usage, an wiktionary engineengine combustion burns or otherwise consumes fuel , and is differentiated from an electric machine i.e., electric motor that derives power without changing the composition of matter. ref Engine , McGraw ... Hill, Inc., 1994, p. 714. ref A heat engine may also serve as a wiktionary prime mover prime mover ... combustion engine may make use of various motors and pumps, but ultimately all such devices derive their power from the engine. The term wiktionary motor motor was originally used to distinguish the new internal combustion engine powered vehicles from earlier vehicles powered by steam engine ... engine. Citation needed date February 2010 Devices converting heat energy into motion are commonly ... animal power , Water wheel water power , Windmill wind power and even Steam engine steam power date ... more details
The Engine is a fictional device described in Gulliver s Travels by Jonathan Swift in 1726. It is possibly the earliest known reference to a device in any way resembling a modern computer . ref cite news author Eric A. Weiss coauthors title Jonathan Swift s Computing Invention url http www.computer.org portal web csdl doi 10.1109 MAHC.1985.10017 quote In 1726 Jonathan Swift published a description of a wonderful machine, made of equal parts of ... work IEEE date 1985 accessdate 2010 01 26 ref It is found at the Academy of Projectors in Lagado and is described thus by Swift blockquote ... Every one knew how laborious the usual method is of attaining to arts and sciences whereas, by his contrivance, the most ignorant person, at a reasonable charge, and with a little bodily labour, might write books in philosophy, poetry, politics, laws, mathematics, and theology, without the least assistance from genius or study. He then led me to the frame, about the sides, whereof all his pupils stood in ranks. It was twenty feet square, placed in the middle of the room. The superfices was composed of several bits of wood, about the bigness of a die, but some larger than others. They were all linked together by slender wires. These bits of wood were covered, on every square, with paper pasted on them and on these papers were written all the words of their language, in their several moods, tenses, and declensions but without any order. The professor then desired me to observe for he was going to set his engine at work. The pupils, at his command, took each of them hold of an iron handle, whereof there were forty fixed round the edges of the frame and giving them a sudden turn, the whole disposition .... This work was repeated three or four times, and at every turn, the engine was so contrived, that the words ... http www.technovelgy.com ct content.asp?Bnum 573 title Knowledge Engine &ndash The first reference ... Computable knowledge Category Fictional computers Category Gulliver s Travels DEFAULTSORT Engine ... more details
Infobox Single See Wikipedia WikiProject Songs Name EngineEngine 9 Cover Artist Roger Miller Album The 3rd Time Around B side Released May 1965 Format Recorded Genre Country music Country Length 2 18 Label Mercury Records Mercury Writer Roger Miller Producer Jerry Kennedy Last single King of the Road song King of the Road br 1965 This single EngineEngine 9 br 1965 Next single One Dyin and a Buryin br 1965 Misc EngineEngine 9 is the title of a song written and recorded by American country music artist Roger Miller . It was released in May 1965 as the lead single from the album, The 3rd Time Around . The song peaked at number 2 on the U.S. country singles chart. ref cite book title The Billboard Book Of Top 40 Country Hits 1944 2006, Second edition last Whitburn first Joel authorlink Joel Whitburn year 2004 publisher Record Research page 149 ref Chart performance class wikitable sortable align left Chart 1965 align center Peak br position align left U.S. Billboard Hot Country Singles align center 2 align left U.S. Billboard Hot 100 align center 7 align left U.S. Billboard Adult Contemporary align center 2 align left Canadian RPM Top Singles align center 11 align left UK Singles Chart align center 33 References reflist Category 1965 singles Category Roger Miller songs Category Songs written by Roger Miller 1960s country song stub ... more details
pushers decreased in popularity during the World War I First World War , the push pull configuration ... engine stays in the centerline. In contrast, a conventional twin engine aircraft will Yaw angle yaw in the direction of the failed engine and become uncontrollable below a certain airspeed, known as V ... in the United States multi engine rating in an aircraft with this push pull, or centerline thrust, configuration are restricted to flying centerline thrust aircraft pilots who obtain a multi engine rating in conventional twin engine aircraft do not have a similar limitation with regard to centerline ... from the plane. In a crash the rear engine threatens to kill the pilot by crushing him between itself and the forward engine in the case of bailing out the pilot is in danger of hitting the rear ... Commons category Push and pull propeller See also Tractor configuration Pusher configuration ... more details
A Physical Configuration Audit PCA is the formal examination of the as built configuration of a configuration item against its technical documentation to establish or verify the configuration item s product baseline. The PCA is used to examine the actual configuration of the Configuration Item CI that is representative of the product configuration in order to verify that the related design documentation matches the design of the deliverable CI. It is also used to validate many of the supporting processes that the contractor uses in the production of the CI. The PCA is also used to verify that any elements of the CI that were redesigned after the completion of the Functional Configuration Audit FCA also meet the requirements of the CI s performance specification. Additional PCAs may be accomplished later during CI production if circumstances such as the following apply The original production line is shut down for several years and then production is restarted The production contract for manufacture of a CI with a fairly complex, or difficult to manufacture, design is awarded to a new contractor or vendor. This re auditing in these circumstances is advisable regardless of whether the contractor or the government controls the detail production design. ref https acc.dau.mil CommunityBrowser.aspx?id 142238 MIL HDBK 61A CONFIGURATION MANAGEMENT GUIDANCE 7 February 2001 ref Software PCA is one of the practices used in Configuration management Software Configuration Management for Software Configuration Auditing. The purpose of the software PCA is to ensure that the design and reference documentation is consistent with the as built software product. See also Configuration management Software Configuration Management References references External links https acc.dau.mil Search.aspx?id 1&m 6&tfp 1&tfk 1&tfd 1&q 22physical configuration audit 22 Defense Acquisition Guidebook on Physical Configuration Audit DEFAULTSORT Physical Configuration Audit Category Configuration management ... more details
No footnotes date September 2010 In software engineering , software configuration management SCM is the task of tracking and controlling changes in the software. Configuration management practices include revision control and the establishment of baseline configuration management baselines . SCM concerns .... Traditional configuration management typically focused on controlled creation of relatively simple ... simple definition Software Configuration Management is how you control the evolution of a software project. Terminology The History of software configuration management history and terminology of SCM ..., and auditing and reporting on the changes made. Revision Control Source configuration management is a related ... software configuration management . Gartner and Forrester Research use the term software change and configuration management . Purposes The goals of SCM are generally Citation needed date March 2008 Configuration identification Identifying configurations, configuration item s and baseline configuration management baselines . Configuration control Implementing a controlled change process. This is usually ... all change requests that are sent against any baseline. Configuration status accounting Recording and reporting all the necessary information on the status of the development process. Configuration ... management Change control Comparison of open source configuration management software Comparison of revision control software Configuration item Configuration management List of revision control software References Aiello, R. 2010 . Configuration Management Best Practices Practical Methods that Work in the Real World 1st ed. . Addison Wesley. ISBN 0 321 68586 5. Babich, W.A. 1986 . Software Configuration ..., Appleton 2003 . Software Configuration Management Patterns Effective TeamWork, Practical Integration 1st ed. . Addison Wesley. ISBN 0 201 74117 2. Bersoff, E.H. 1997 . Elements of Software Configuration ... Wiley & Sons, Inc. Department of Defense, USA 2001 . Military Handbook Configuration management guidance ... more details
ESCD or Extended System Configuration Data is a part of nonvolatile BIOS memory usually in flash memory Citation needed date March 2012 on the motherboard of a personal computer , where information about Industry Standard Architecture ISA Legacy Plug and Play PnP devices is stored. It s used by the BIOS to allocate resources for Computer hardware device s like expansion card s. The BIOS also updates the ESCD each time the Computer hardware hardware configuration changes, after deciding how to re allocate resources like Interrupt request IRQ and memory map ping ranges. After the ESCD has been updated, the decision need not be made again, which thereafter results in faster startup without conflicts until the next hardware configuration change. An ISA Configuration Utility ICU can be used to update the ESCD via PnP BIOS interfaces. The Microsoft Windows operating system Device Manager is an instance of such a utility and more . References references Unreferenced date October 2007 Further reading cite web url http pcguide.com. ref mbsys res pnpESCD c.html title Extended System Configuration Data work The PC Guide publisher Pair Networks author Charles M. Kozierok date 2001 04 17 Category Motherboard Category BIOS compu hardware stub ar cs Extended System Configuration Data pt Extended System Configuration Data ru Extended System Configuration Data ... more details
Orphan date February 2009 A profile configuration file or a .pcf file is a configuration file for setting the client parameters in a virtual private network . The file is in INI file format and contains information about a VPN connection which is necessary for the client software, such as the username, password, tunneling port, Domain name system DNS settings and much more. The .pcf files were originally used in Cisco Systems VPN client software, but are now used also in other VPN systems to distribute configuration information to clients. See also http www.cisco.com en US products sw secursw ps2308 products administration guide chapter09186a00800bd98d.html wp1175423 Creating Connection Profiles in Cisco VPN client administration guide Category Cisco Systems Category Configuration files compu network stub ... more details
The V3 engine is a V engine with three cylinders. A V engine with the usual two cylinder bank bank s, one bank contains two cylinders, the other only one. A rare configuration, it has only been used for two stroke engine two stroke racing motorcycles. The first example was by DKW in the 1960s. Honda later revived the layout Honda NS500 Grand Prix racing motorcycle of the early 1980s Honda MVX250F Honda NS400R A related layout was the W3 engine W3 or fan engine, although this placed all three cylinders in the same plane, but none of them in the same bank. This was used for the 1905 1915 four stroke engine four stroke Anzani 3 cylinder Anzani engine, which was used in motorcycle and aircraft applications. Piston engine configurations ja V 3 pt Motor V3 ... more details
Knowledge based configuration of complex products and services has a long history as an artificial intelligence ... name a5 , ref name a6 , ref name a17 . Informally, configuration can be defined as a special case of design ... related to production processes. The result of a configuration process is a product configuration concrete configuration , i.e., a list of instances and in some cases also connections between ... portfolio offers e.g., a combination of loan and corresponding risk insurance . Configuration ... solving one. There are two commonly sited conceptualizations of configuration knowledge ref ... of configuration application development and maintenance ref name a2 , ref name a4 , ref ... and vice versa. Core configuration , i.e., guiding the user and checking the consistency of user requirements with the knowledge base, solution presentation and translation of configuration results ... a16 . Configuration knowledge bases are often built using proprietary languages see, e.g., ref name ... who elicit product, marketing and sales knowledge from domain experts. Configuration knowledge ... comes with the application of configuration technologies. This phenomenon motivated the creation of personalized configuration environments taking into account a customer s knowledge and preferences ref name a13 ref name a7 . Recently, knowledge based configuration has been extended to service and software configuration. Modeling software configuration has been based on two main approaches feature ... combines the previous approaches building on the tradition of knowledge based configuration ref name a23 . Workshops on configuration AAAI Fall Symposium 1996 http www.aaai.org Press Reports Symposia Fall fs 96 03.php AAAI 1999 Workshop on Configuration http cohave.ifit.uni klu.ac.at papers ConfigurationWorkshop 1999.zip ECAI 2000 Workshop on Configuration http www.soberit.hut.fi pdmg ECAI2000WS IJCAI 2001 Workshop on Configuration http www.soberit.hut.fi pdmg IJCAI2001ConfWS ECAI 2002 Workshop ... more details
Infobox Software name System Center Configuration Manager logo screenshot caption developer Microsoft Microsoft Corporation latest release version Configuration Manager 2007 R3 SP2 latest release date ... Microsoft System Center Configuration Manager System Center Configuration Manager CM07 or ConfigMgr or Configuration Manager , formerly Systems Management Server SMS , is a systems management software .... Configuration Manager provides remote control, patch management, software distribution, operating ... generation of the product, System Center Configuration Manager 2012, was initially released in March 2012. ref http www.microsoft.com en us server cloud system center configuration manager 2012.aspx ... SMS 2003 2003 Systems Management Server SMS 2003 R2 2006 System Center Configuration Manager ConfigMgr ... 5950.aspx System Center Configuration Manager ConfigMgr 2007 2007 RTM 4.00.5931.0000 ref. http social.technet.microsoft.com ... Center Configuration Manager ConfigMgr 2007 2008 May SP1 4.00.6221.1000 ibid System Center Configuration ... ref This update KB 977203 may be run against SP1 or SP2 clients. System Center Configuration Manager ... after SP2. System Center Configuration Manager ConfigMgr 2007 2009 SP2 4.00.6487.2000 TODO add ... System Center Configuration Manager ConfigMgr 2007 2010 SP2 KB977203 4.00.6487.2111 ref http .... System Center Configuration Manager ConfigMgr 2007 2010 ref http www.zdnet.com blog microsoft microsoft messenger connect configuration manager 2007 r3 no longer in beta 7679 ref R3 4.00.6487.2157 The R3 update requires SP2 Client. System Center Configuration Manager ConfigMgr 2012 br Formerly v.Next ref http blogs.technet.com b systemcenter archive 2010 11 09 announcing configuration manager v next official name.aspx ref 2010 05 26 Beta 1 System Center Configuration Manager ConfigMgr 2012 2011 03 23 Beta 2 5.00.7561.0000 System Center Configuration Manager ConfigMgr 2012 2011 10 28 Release Candidate 1 5.00.7678.0000 System Center Configuration Manager ConfigMgr 2012 2012 01 17 Release Candidate ... more details
surfaces layout conventional, 3 surfaces, canard, joined wing, tailless, rotorcraft , engine propeller location and drive. Push pull configuration Some aircraft named Push pull configuration Push ... engine is just added to a conventional layout engines inside the wings or above the wing for example ... location of the engine axial pod or a lateral location of engines on wings or lateral pods or a central location of the engine inside the fuselage. The aft propeller tail conflict. Aircraft of this type ... pod . Propeller close to the engine direct drive Prop ahead of the tail In line with the fuselage, inside ... around the tail boom tube, 1960 Buselec 2, experimental project, 2 seats, electric engine 27 hp, 2010 ... hp, 1975, N 12 Jean St Germain Raz Mut , ultralight, 1 seat, 44 hp engine below the wing no fuselage ... 3, experimental amphibian, 2 seats, VW engine, 1977 ref http www.flightglobal.com pdfarchive view 1977 ... in push pull configuration, 1963, N 2 Aero Design DG 1 , racer prototype, cruciform tail, 1 seat ... Powered paraglider Powered parachute Engine to propeller transmission by drive shaft, belt or chain This class usually has a single engine. Propeller ahead of the tail Inside the airframe Fischer ... 2 special, racer, 1 seat, O 200 engine, propeller below the tail, 1989 ref group note Drive shaft or maybe ... aircraft to test pusher configuration with long drive shaft, 1 seat, 80 hp, 1941 Dornier Do 335 , fighter, single seat, 2 x 1,750 hp engines in push pull configuration first flown ..., 2 x 350 hp engines in push pull configuration , 1994 ref http 1000aircraftphotos.com Contributions ... line, or a reduced propeller diameter. citation needed date October 2011 Direct drive from the engine is the most common form Single engine Chain drive Langley Aerodrome Number 5, experimental unmanned model, tandem wing layout, 1 hp steam engine driving 2 propellers, first flight 1896 ref name flyingmachines.org Wright Flyer , experimental aircraft, 1 seat, one engine 12 hp, 2 propellers, first ... more details
abbreviations date May 2011 A configuration management database CMDB is a repository of information related to all the components of an information system . It contains the details of the configuration item s CI in the IT infrastructure. Although repositories similar to CMDBs have been used by IT departments for many years, the term CMDB stems from ITIL . In the ITIL context, a CMDB represents the authorized configuration of the significant components of the IT environment. A CMDB helps an organization understand the relationships between these components and track their configuration. The CMDB is a fundamental component of the ITIL framework s Configuration Management ITSM Configuration Management process. CMDB implementations often involve federation, the inclusion of data into the CMDB from other sources, such as Asset Management, in such a way that the source of the data retains control of the data. Federation is usually distinguished from Extract, transform, load ETL solutions in which ... between CIs. Configuration managers usually describe CIs using three configurable attributes ... used in running large IT organizations. Configuration management addresses how the data is to be kept ... DMTF DSP0252 CMDB Federation.pdf Configuration Management Database CMDB Federation Specification ... itil service management service manager configuration management cmdb LiveTime s Cloud based ... editor IBM Tivoli Configuration and Change Management Database IBM CCMDB https h10078.www1.hp.com cda ... DMTF DSP0252 CMDB Federation.pdf Configuration Management Database CMDB Federation Specification http www.cmdbuild.org CMDBuild Configuration and Management Database Open Source http www.i ... reflist Category Types of databases Category Configuration management de Configuration Management Database es Base de Datos de la Gesti n de Configuraci n fr Configuration Management DataBase ja ru sv Configuration management data base ... more details
Configuration Management CM is an Information Technology Infrastructure Library ITIL version 2 and an IT Service Management ITSM process that tracks all of the individual Configuration Items CI in an information system IT system which may be as simple as a single server computing server , or as complex as the entire IT department. In large organizations a configuration manager may be appointed to oversee and manage the CM process. In ITIL version 3, this process has been renamed as Service Asset and Configuration Management . Configuration item main Configuration item A Configuration item CI is an IT asset or a combination of IT assets that may depend and have relationships with other IT processes. A CI will have attributes which may be hierarchical and relationships that will be assigned by the configuration manager in the CM database. CI attributes Technical Data that describes the CI s capabilities which include software version and model numbers, hardware and manufacturer specifications and other technical details like networking speeds and data storage size. Keyboards, mice and cables are considered consumables. Ownership Part of financial asset management, ownership attributes record purchase date, warranty, location and responsible person for the CI. Identification numbers like bar codes and type, like software, hardware and documentation are also ownership attributes. Relationship The relationships between hardware items e.g. a printer , software e.g. drivers , and users i.e. Alice . Configuration Management Database main Configuration management database The fundamental component of CM is the CM database CMDB which contains the CI information and is used to understand the CI relationships and track their configuration and more Activities The information in the CMDB ... changes are made to the live environment. See also Configuration management Enterprise Architecture ... Category Information technology management Category Configuration management ... more details
Vee engine this is a two cylinder V twin used in an early British motorcycle Image L V VR6 engines.svg thumb right Three types of engine a straight engine, b Vee engine, c VR6 engine Image Blokhoek.jpg thumb right The yellow lines indicate the angle of the Vee A V engine , or Vee engine is a common engineconfigurationconfiguration for an internal combustion engine . The cylinder engine cylinders and piston s are aligned, in two separate planes or banks , so that they appear to be in a V when viewed along the axis of the crankshaft . The Vee configuration generally reduces the overall engine length, height and weight compared to an equivalent straight engine inline configuration. In 1896, Karl Benz patent ed his design for the first internal combustion engine with horizontally ... engine, and for example divide flat engine s into boxer engine s which do not share crank pins in this way, and 180 engines which do. On the other hand, some important V twin engine designs have two ... of the Vee engine and the straight engine primarily in the form of compactness as well as disadvantages ... . Some Vee configurations are well engine balance balanced and smooth, while others are less smoothly ... angle, Clarify date July 2009 V16 engine V16s have even firing order and exceptional balance. The V10 engine V10 and crossplane V8 engine can be balanced with counterweights on the crankshaft. V12 engine V12s , being in effect two straight 6 engines married together, always have even firing and exceptional balance regardless of angle. Others, such as the V twin V2 , V4 engine V4 , V6 engine ... types of Vee engine have been built as inverted engines, most commonly for aircraft. Advantages include ... engines to be described with V notation, where is how many cylinders it has V twin V3 engine V3 V4 engine V4 V5 engine V5 V6 engine V6 V8 engine V8 V10 engine V10 V12 engine V12 V14 engine V14 V16 engine V16 V18 engine V18 V20 engine V20 V24 engine V24 See also Commons category V engines VR6 engine ... more details
Unreferenced date December 2009 In quantum chemistry , the multireference configuration interaction method consists in a configuration interaction expansion of the eigenstate s of the electronic molecular Hamiltonian in a set of Slater determinant s which correspond to excitations of the ground state electronic configuration but also of some excited state s. The Slater determinants from which the excitations are performed are called reference determinants . The higher excited derterminants also called configuration state function s CSFs or shortly configurations are then chosen either by the program according to some perturbation theory perturbation theoretical ansatz according to a threshold provided by the user or simply by truncating excitations from these references to singly, doubly, ... excitations resulting in MRCIS, MRCISD, etc. For the ground state using more than one reference configuration means a better electronic correlation correlation and so a lower energy. The problem of size consistency size inconsistency of truncated CI methods is not solved by taking more references. As a result of a MRCI calculation one gets a more balanced electronic correlation correlation of the ground and excited state s. For quantitative good energy differences excitation energies one has to be careful in selecting the references. Taking only the dominant configuration of an excited state into the reference space leads to a correlated lower energy of the excited state. The generally too ... dominant configuration and so the ground state is more correlated due to a now including some configurations ... and Double Configuration Interaction MRDCI . The MRCI method can also be implemented in Semi empirical ... by Walter Thiel Chemist Walter Thiel s group. See also Configuration interaction DEFAULTSORT Multireference Configuration Interaction Category Quantum chemistry Category Computational chemistry redundant fr Interaction de configuration multi r f rence it Multireference configuration interaction ... more details
Encyclopedia
top
