However, the numerical sign problem makes it difficult to use lattice methods to study QCD at high density and low temperature ( e. g. nuclear matter or the interior of neutron stars ).

Subsequently as a consulting engineer, he helped develop the caisson and popularised the use of lattice girders in railway bridges.

He made considerable use of lattice girder bridges, both with conventional masonry piers and with iron lattice piers ; the most notable examples of the latter being on the Stainmore line: the Deepdale and Belah Viaducts.

The first enduring commercial use of purified praseodymium, which continues today, is in the form of a yellow-orange stain for ceramics, " Praseodymium Yellow ", which is a solid-solution of praseodymium in the zirconium silicate ( zircon ) lattice.

Pine logs, cut and milled at Baraboo, were fitted and set in place in lattice truss construction with 3x10 inch planks secured by hardwood pins, eliminating the use of nails or bolts, and floored by plating.

The size and position of the detector determine which of the diffracted electrons are within the angular range that reaches the detector, so the geometry of the RHEED pattern can be related back to the geometry of the reciprocal lattice of the sample surface through use of trigonometric relations and the distance from the sample to detector.

Today, the most common trellis-modulated V. 34 modems use a 4-dimensional set partition which is achieved by treating two 2-dimensional symbols as a single lattice.

Then with the introduction and development of heavy timber and light wood-framed construction methods, stucco was adapted for this new use by adding a reinforcement lattice, or lath, attached to and spanning between the structural supports and by increasing the thickness and number of layers of the total system.

According to a survey by the National Trust there are a number of iron lattice truss girder bridges still in use in country NSW.

Because of its durability and ease of manufacturing and installation, many utilities in recent years prefer the use of monopolar steel or concrete towers over lattice steel for new power lines and tower replacements.

Another way to use materials of different lattice constants is to place a buffer layer between them.

Numerical lattice QCD calculations using Monte Carlo methods can be extremely computationally intensive, requiring the use of the largest available supercomputers.

In addition to the automatic error introduced by this, the limited resources force the use of smaller physical lattices and larger lattice spacing than wanted in order to minimize errors.

One can use the lattice to represent the real atomic crystal.

Prior to this it was 387. 5m high and was considered to be the tallest structure of its kind in the world ( taller masts, such as the KVLY-TV mast in the United States, use steel lattice construction ), the tallest structure of any type in the United Kingdom and also the tallest structure within the European Union.

The real use of the model is to value somewhat more exotic derivatives such as bermudan swaptions on a lattice, or other derivatives in a multi-currency context such as Quanto Constant Maturity Swaps, as explained for example in Brigo and Mercurio ( 2001 ).

It is often useful to use lattice models to approximate real-world processes, such as Brownian motion.

The term is much in use nowadays in the scientific literature, especially by theorists studying the magnetic properties of a theoretical kagome lattice in two or three dimensions.

The building marked a first in British synagogue construction in avoiding column supports for its 35 ft dome by the use of reinforced concrete in its span and the lattice girders supporting the cantilever gallery.

The earliest recorded use of lattice multiplication:

In fact, however, no use of lattice multiplication by either of these two authors has been found.

The rules and policies to be applied in this process of course must be based on objectives which represent what is to be desired if radio service is to be of maximum use to the Nation.

The Barker system is based on the use of the smallest number of interfacial angles necessary for indexing purposes.

This conclusion is based on two propositions: that man by the use of his reason can ascertain God's purpose in the universe and that God makes known His purpose by certain `` given '' physical arrangements.

The schools could use the money to pay 4-year scholarships, based on need, of up to $2,000 a year per student.

Human time on Earth is divided up into relevant cultural traditions based on material, such as the Paleolithic and the Neolithic, of particular use in archaeology.

The Brahmic family of alphabets used in India use a unique order based on phonology: The letters are arranged according to how and where they are produced in the mouth.

There are two types of allophones, based on whether a phoneme must be pronounced using a specific allophone in a specific situation, or whether the speaker has freedom to ( unconsciously ) choose which allophone he or she will use.

This FriendlyNet system was based on the industry-standard Attachment Unit Interface, but deliberately chose a non-standard connector that was smaller and easier to use, which they called " Apple AUI ", or AAUI.

Such replacements of CPU and memory system components were possible because the Aster CT-80 was designed to use a backplane that was designed to support both 8 and 16 bit processors, and used a modular Eurocard based design with slots to spare for expansion.

In Brazil, a number of modern religious movements based on the use of ayahuasca have emerged, the most famous of them being Santo Daime and the União do Vegetal ( or UDV ), usually in an animistic context that may be shamanistic or, more often ( as with Santo Daime and the UDV ), integrated with Christianity.

Ethylene-vinyl acetate based hot-melts are particularly popular for crafts because of their ease of use and the wide range of common materials they can join.

Meteorologists ( and most of the temperate countries in the southern hemisphere ) use a definition based on months, with autumn being September, October and November in the northern hemisphere, According to United States tradition, autumn runs from the day after Labor Day ( i. e. the Tuesday following the first Monday of September ) through Thanksgiving ( i. e. the fourth Thursday in November ), after which the holiday season that demarcates the unofficial beginning of winter begins.

MS-DOS continued to be the most popular operating system for BBS use up until the mid-1990s, and in the early years most multi-node BBSes were running under a DOS based multitasker such as DESQview or consisted of multiple computers connected via a LAN.

In the UK, the BBC Micro based OBBS software, available from Pace for use with their modems, optionally allowed for colour and graphics using the Teletext based graphics mode available on that platform.

The 1971 census was the first census in Botswana to use de facto enumeration ; this method counts people based on how many people spent census night at a specific location.

However, an episode of Richard Hammond's Engineering Connections relating to the Keck Observatory ( whose reflector glass is based on the Archimedes ' Mirror ) did successfully use a much smaller curved mirror to burn a wooden model, though not made of the same quality of materials as in the MythBusters effort.

* Diabetes, type 1: Clinical trials based on the work of Denise Faustman use BCG to induce production of TNF-α, which can kill the T-cells responsible for type 1 diabetes.

It is possible that its name may be based on Bon, an earlier but unrelated, and rather different, programming language that Thompson designed for use on Multics.

The most common type of brick kiln in use there are Bull's Trench Kiln ( BTK ), based on a design developed by British engineer W. Bull in the late 19th century.

Despite his ill health, Haley began compiling notes for possible use as a basis for either a biographical film based on his life, or a published autobiography ( accounts differ ), and there were plans for him to record an album in Memphis, Tennessee, when the brain tumor began affecting his behavior and he went back to his home in Harlingen, Texas, where he died early in the morning of February 9, 1981.

Plug was a comic based on the eponymous character from The Bash Street Kids that began with issue dated 24 September 1977, and is notable for being the first comic to make use of rotogravure printing.

And, based on the findings of placebo-controlled studies, they do not recommend use of benzodiazepines beyond two to four weeks, as tolerance and physical dependence develop rapidly, with withdrawal symptoms including rebound anxiety occurring after six weeks or more of use.

It also marked the beginning of the shift in Manço's sound characterized with the heavy use of synthesizers and drum machine in contrast with his older works consisting of a group oriented rock based sound.