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	QR improves flexibility with .NET development tools
		QR (Queensland Rail) provides fast, efficient, safe and cost-effective transport and logistics services to a diverse range of customers throughout the State of Queensland - from train travellers to the mining and primary industries, as well as to the tourism and manufacturing industry sectors.
		QR made its final selection based on a proof-of-concept test in which a real-world business scenario was presented to vendors to see how each technology could be applied.
		QR is operating under Microsoft® Windows® 2000, and has utilised SQL Server 2000 as a database management system for a range of applications developed in earlier versions of Visual Basic.
	www.microsoft.com /australia/business/casestudy/studies/qr.aspx (1725 words)

	QR Code - Wikipedia, the free encyclopedia
		QR Codes are most common in Japan, and are currently the most popular type of two dimensional code in Japan.
		QR Codes storing addresses and URLs are becoming increasingly common in magazines and advertisements in Japan.
		The Japanese standard for QR Codes, JIS X 0510, was released in January of 1999, and a corresponding ISO International Standard, ISO/IEC18004, was approved in June of 2000.
	en.wikipedia.org /wiki/QR_Code (499 words)

	Least Squares Network Adjustments via QR Factorization
		The QR factorization, as it processes each shot, converts the R matrix from what it was into one that reflects the addition of this shot to the survey.
		QR factorization has a weighting step that is conceptually three multiplies per shot; but, since it is always a multiply by 1 or -1, these are just data transfers in practice.
		QR factorization avoids some of this mixing to begin with, particularly when Given's rotations are used for the factorization.
	www.cc.utah.edu /~nahaj/survey/QRintro.html (6874 words)

	QR History - QR in the future
		QR is poised for a successful future by drawing on its successful past.
		QR will also be looking a many options to enhance and expand its passenger transport services that currently move nearly 160,000 passengers each day.
		QR's pursuit of innovation over the last 140 years is one of the reasons why it is now one of the world's leading rail operators.
	www.history.qr.com.au /future/future (443 words)

	QR Corporate
		QR has considerable expertise and is a well respected industry leader in the design and construction of railways and the systems needed to operate them.
		QR is currently working on an $AUS 36 million contract, awarded to the CHCQ Joint Venture, of which QR is a partner, is to build the Lok Ma Chau spur line.
		QR was selected by Xstrata to construct, own and operate the new rail line following an open tender process against private sector competition.
	www.corporate.qr.com.au (360 words)

	QR
		QR works by combining electronic data interchange (EDI) with bar coding technology, so that consumer sales are tracked immediately.
		QR began in the textile industry but has now spread to many sectors in the retail industry.
		As noted by Randy Burnette, director of QR for Mercantile, "Our strategy and goal is to maximize the portion of business that is floor ready." Preticketing reduces the amount of time a product stays in the DC by three days in one case, reducing average DC inventry and total system inventory.
	www.cba.bgsu.edu /faculty_staff/Bennion/qr1.htm (1651 words)

	Chainwheel Drive - QR Wetsuits
		QR uses only the most advanced materials and manufacturing techniques available to build their complete line of suits.
		That's why QR proudly boasts that all of their suits now come with breakaway zippers and their new easy exit ankle cut.
		QR wetsuits have won more Ironman events worldwide than any other suit on the market today.
	chainwheeldrive.com /page.cfm?PageID=647 (218 words)

	How QR Powder Works - Biolife (Site not responding. Last check: 2007-10-20)
		QR Powder utilizes a breakthrough technology that works with the body's natural healing mechanism to stop bleeding instantly on external bleeding wounds and nosebleeds.
		The combination of QR Powder's components, a hydrophilic polymer and potassium salt, interact with the blood and wound fluids to form an instant artificial scab.
		After pouring QR Powder onto the wound, applying light pressure ensures that the powder is in contact with the wound bed.
	www.biolife.com /how-qr-works.html (1012 words)

	NMath Matrix User's Guide - 5.1 QR Decompositions
		A QR decomposition is a representation of a matrix A of the form:
		Instances of the QR decomposition classes are constructed from general matrices of the appropriate datatype.
		Once a QR decomposition object has been constructed from a matrix, various read-only properties are provided for retrieving the elements of the decomposition, and for retrieving information about the original matrix:
	www.centerspace.net /doc/NMath/Matrix/user/decompositions2.html (607 words)

	QR faces raid on profits \| The Courier-Mail (Site not responding. Last check: 2007-10-20)
		The documents reveal QR believed it could afford to cough up only 50 per cent of its profits in 2005-06 because sectors of its business were unprofitable.
		"QR has indicated a preference for a 50 per cent dividend but acknowledges the Government's requirement for an 80 per cent dividend and will recommend a dividend consistent with this ratio," the briefing paper said.
		One sector of QR's freight arm making a significant loss is its livestock business after prices were lifted this year because of legal advice.
	www.news.com.au /couriermail/story/0,23739,20013915-3102,00.html (417 words)

	About 2D Code \| QR Code.com
		QR Code is a kind of 2-D (two-dimensional) symbology developed by Denso Wave (a division of Denso Corporation at the time) and released in 1994 with the primary aim of being ga symbol that is easily interpreted by scanner equipmenth.
		QR Code (2D Code) contains information in both the vertical and horizontal directions, whereas a bar code contains data in one direction only.
		QR Code holds a considerably greater volume of information than a bar code.
	www.denso-wave.com /qrcode/aboutqr-e.html (253 words)

	Micro QR Code \| QR Code.com
		Micro QR Code is a very small QR Code that fits applications that require a smaller space and use smaller amounts of data, such as ID of printed circuit boards and electronics parts, etc. The efficiency of data encoding has been increased with the use of only one position detection pattern.
		A major feature of Micro QR Code is it has only one position detection pattern, compared with regular QR Code that require a certain amount of area because position detection patterns are located at the three corners of a symbol.
		Furthermore, QR Code requires at least a four-module wide margin around a symbol, whereas a two-module wide margin is enough for Micro QR Code.
	www.denso-wave.com /qrcode/microqr-e.html (290 words)

	elearnspace: QR Codes
		I've been researching QR codes as a first generation doorway between virtual and physical worlds.
		A QR code is a graphic/matrix/barcode that can be scanned with reading software in cell phones.
		I'm exploring the value of inserting QR codes in my upcoming book...though the purpose is defeated when it's limited to one or two countries...the main point I'm trying to make is how we can no longer perceive these two spaces (virtual/physical) as exclusive to each other.
	www.elearnspace.org /blog/archives/002530.html (276 words)

	[No title]
		12.0 QR Command The QR option allows calculation of a high accuracy solution to OLS regression models, solution to principal component regressions of OLS models and singular value factorizations of OLS models.
		The general form of the QR command is: B34SEXEC QR options, parameters $ MODEL Yvar = Xvar1 Xvar2 $ TITLE=('Some comment up to 80 characters') $ B34SEEND $ The MODEL sentence is required.
		The QR command chooses a set of columns of X to fit whose condition number is estimated to be less that 1.00 / EPS.
	tigger.uic.edu /~hhstokes/hhstokes/help/qr.txt (399 words)

	Wellesley's QR program and requirements (Site not responding. Last check: 2007-10-20)
		Students are required to satisfy the basic skills component in their first year so that they may enroll in the many courses for which basic quantitative skills (including algebra, geometry, basic probability, and statistics, graph theory, and estimation) are a prerequisite.
		is satisfied by passing a "QR overlay course." Such courses emphasize statistical analysis and interpretation of data in a specific discipline.
		The QR Program also provides curricular support to faculty interested in modifying existing courses or designing new ones so that these courses will satisfy the overlay component of the quantitative reasoning requirement.
	www.wellesley.edu /QR/introduction.htm (329 words)

	qr() (Site not responding. Last check: 2007-10-20)
		qr(x) computes the elements of a QR decomposition of matrix x The value returned is structure(qr:Qr, qraux:Qraux), where Qr is a REAL vector of length P and Qraux is a REAL n by p matrix, as computed by Linpack subroutine dqrdc.
		The elements of Qr on and above the diagonal constitute the upper triangular matrix R of the QR decomposition, and the remaining elements, together with the elements of Qraux contain enough information to compute Q. No pivoting is performed with this usage of qr().
		An alternative way to get the full QR decomposition is by macro qrdcomp() in macro file math.mac which uses the information in Qraux.
	www.stat.umn.edu /macanova/htmlhelp/node272.htm (216 words)

	QR Decomposition - GNU Scientific Library -- Reference Manual
		Another use of the QR decomposition is to compute an orthonormal basis for a set of vectors.
		into the QR decomposition A = Q R. On output the diagonal and upper triangular part of the input matrix contain the matrix R.
		The update is given by Q'R' = Q R + w v^T where the output matrices Q' and R' are also orthogonal and right triangular.
	www.gnu.org /software/gsl/manual/html_node/QR-Decomposition.html (721 words)

	Michael panda: QR Codes
		The wide spread availabilty of devices capable of scanning QR codes (Japan has a cell phone penetration rate of some 75%) along with the ease of input (just wave the phone in front of the code and you're all set) have resulted in a resounding success for the QR code standard here.
		I'd like mine to be like this one day), Psytech QR code generator (freely downloadable and runs on your computer.
		Features live updating of the QR code as you input data which is neat), Swetake QR code generator (Freely downloadable in either php or perl versions.
	www.michaelpanda.com /features/qrcode.htm (1181 words)

	QR decomposition - Wikipedia, the free encyclopedia
		In linear algebra, the QR decomposition of a matrix is a decomposition of the matrix into an orthogonal and a triangular matrix.
		The QR decomposition is often used to solve the linear least squares problem.
		The QR decomposition is also the basis for a particular eigenvalue algorithm, the QR algorithm.
	en.wikipedia.org /wiki/QR_decomposition (1087 words)

	QR Corporate - Air quality - Objectives & Strategies
		QR appreciates this international recognition of the issue and as such has made a commitment to reduce greenhouse gas emissions by becoming a member of the Greenhouse Challenge.
		By reducing the amount of energy QR uses, QR is able to reduce the volume of greenhouse gases being released to the atmosphere and also save money in reduced energy consumption.
		QR has developed and implemented a Greenhouse Challenge Co-operative Agreement which commits QR to achieving progressive reductions in greenhouse gas emissions.
	www.corporate.qr.com.au /environment/air_quality/airq_obje_stra.asp (327 words)

	Where to Buy QR Products - Biolife (Site not responding. Last check: 2007-10-20)
		QR Powder is available through major distributors or by contacting Biolife.
		QR Products are available over-the-counter in the first aid aisle next to bandages and gauze.
		To find QR products close to you, click on one of the "Find" icons for a retailer chain in your area.
	www.biolife.com /retailers.html (284 words)

	Localising Paren Counts in qr()s. - perl6:
		Me: If e1 and e2 are qr// type things the answer might be to localise the backref numbers in each qr// expression.
		I lie: the other reason qr{} currently doesn't behave like that is that when we interpolate a compiled regexp into a context that requires it be recompiled, we currently ignore the compiled form and act only on the original string.
		Me: You can access the nested backreferences outside of the qr{} in which they were referenced by use of the named backref see RFC 112.
	dev.perl.org /rfc/276.html (572 words)

	HEFCE : Research : Funding : Data for quality-related research funding
		QR funding and research volume components, broken down by institution and subject
		The source data we have used to calculate this QR funding for 2002-04, 2004-05, 2005-06 and 2006-07 are described below.
		We then add up the departmental funding for each institution to produce a total QR grant, which is announced as part of our recurrent grant.
	www.hefce.ac.uk /research/funding/QRFunding (570 words)

	Qr Magazine—Young. Gay. Now.
		Introducing Qr Magazine, the magazine by and for the young gay man—the new monthly magazine that unapologetically spotlights the flourishing and diverse life of all young gay males with honest, shocking and sexy content.
		Qr Magazine is not only a magazine for youth, but it also captures the spirit of youth.
		Qr differentiates itself dramatically from the usual, boring recipes found in gay magazines today, instead focusing on fresh content and opinions, which empowers, educates, challenges, and entertains a new generation of queer youth.
	qrmag.com (1013 words)

	The Safety of QR Powder - Biolife (Site not responding. Last check: 2007-10-20)
		QR Powder is classified by the F.D.A. as an Exempt Class I Device, since it is an external, topical wound dressing that is not metabolized by the body and is not biologically derived.
		Having fully met the F.D.A.'s requirements for an Exempt Class I Device, QR Powder entered commerce in August 2001 as an OTC topical powder to stop bleeding on minor wounds.
		QR Powder is composed of a non-toxic mixture of a hydrophilic polymer and a potassium salt.
	www.biolife.com /safety.html (272 words)

	R: The QR Decomposition of a Matrix (Site not responding. Last check: 2007-10-20)
		The QR decomposition plays an important role in many statistical techniques.
		Objects either are QR decompositions or they are not.
		The QR decomposition of the matrix as computed by LINPACK or LAPACK.
	www.maths.lth.se /help/R/.R/library/base/html/qr.html (405 words)

	Network Access
		QR has updated both North and South Line Diagrams in accordance with section 2.2(b).
		Queensland’s vast rail network is owned by QR and supported by state of the art infrastructure and systems.
		Rail operators and other access seekers interested in using the QR network must negotiate most aspects of their proposed operations through Network Access.
	www.networkaccess.qr.com.au (328 words)

	qr (MATLAB Function Reference)
		For sparse matrices, the Q-less QR factorization allows the solution of sparse least squares problems
		[Q,R] = qr(A) Q = -0.0776 -0.8331 0.5444 0.0605 -0.3105 -0.4512 -0.7709 0.3251 -0.5433 -0.0694 -0.0913 -0.8317 -0.7762 0.3124 0.3178 0.4461 R = -12.8841 -14.5916 -16.2992 0 -1.0413 -2.0826 0 0 0.0000 0 0 0
		The QR factorization is used to solve linear systems with more equations than unknowns.
	www.cs.berkeley.edu /titan/sww/software/matlab/techdoc/ref/qr.html (376 words)

	QR Call
		of the QR decomposition can be obtained by vertical concatenation (using the IML operator //) of the (m - min(m,n)) ×n zero matrix to the result matrix R.
		If the QR subroutine detects linearly dependent columns while processing matrix A, the column order given in the result vector piv can differ from an explicitly specified order in the argument vector ord.
		When you specify the b argument, the QR call computes the matrix Q' B (instead of Q) as the result q.
	www.asu.edu /it/fyi/dst/helpdocs/statistics/sas/sasdoc/sashtml/iml/chap17/sect187.htm (1345 words)

	QR - Queensland Rail Home
		Australia is one step closer to having a new national rail freight force with QR finalising its purchase of the above rail operations of Western Australian based More »
		QR today invited Townsville residents to have a say on the design of the new ceremonial walkway at the old heritage rail yards site.
		QR (Queensland Rail) is a government owned corporation of the State of Queensland.
	www.qr.com.au (189 words)

	QR Resources
		QR Resources Wellesley College's Quantitative Reasoning Program has created a number of resources to help individuals improve their QR skills.
		In our search of the Internet, we have identified what we consider to be the web sites that deal with QR topics in the most direct, user-friendly way.
		QR 140 skills reviewed include proportions, scientific notation, and geometry.
	www.wellesley.edu /QR/resources.htm (474 words)

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