Much of Alzheimer's later work on brain pathology made use of Nissl's method of silver staining of the histological sections.

The technology combines a single digital projector fitted with either a polarizing filter ( for use with polarized glasses and silver screens ), a filter wheel or an emitter for LCD glasses.

Coinage metals, such as copper and silver, slowly corrode through use.

Beginner's flutes are normally made of nickel, silver or brass which is silver plated, while professionals use solid silver, gold, and sometimes platinum instruments.

Pure gold is too soft for day-to-day monetary use and is typically hardened by alloying with copper, silver or other base metals.

During a period of hyperinflation, bank runs, loans for 24-hour periods, switching to alternate currencies, the return to use of gold or silver or even barter become common.

As recently as a decade ago, treatments available were limited to the use of astringent instillations, such as chlorpactin ( oxychlorosene ) or silver nitrate, designed to kill " infection " and / or strip off the bladder lining.

The precious metals use " X " plus the metal's chemical symbol ; silver, for example, is XAG.

In classical antiquity, mirrors were made of solid metal ( bronze, later silver ) and were too expensive for widespread use by common people ; they were also prone to corrosion.

Technical mirrors may use a silver, aluminium, or gold coating ( the latter typically for infrared mirrors ), and achieve reflectivities of 90 – 95 % when new.

Historically this has led to its use for plating metals such as iron and brass, to its use for chemical apparatus, and its use in certain alloys that will retain a high silvery polish, such as German silver.

The next major change was to use silver on glass rather than metal, in the 19th century such was with the Crossley reflector.

Tea parties are often characterized by the use of prestigious tableware, such as bone china and silver.

Some electrical and electronic products use silver for its superior conductivity, even when tarnished.

As an additional example, printed circuits and RFID antennas can be made using silver paints, and computer keyboards use silver electrical contacts.

Small devices, such as hearing aids and watches, commonly use silver oxide batteries due to their long life and high energy to weight ratio.

Silver's catalytic properties make it ideal for use as a catalyst in oxidation reactions, for example, the production of formaldehyde from methanol and air by means of silver screens or crystallites containing a minimum 99. 95 weight-percent silver.

Most often, the term describes those who create within a context of the fine arts or ' high culture ', activities such as drawing, painting, sculpture, acting, dancing, writing, filmmaking, photography, and music — people who use imagination, talent, or skill to create works that may be judged to have an aesthetic value.

However, air observers have been use since the beginning of indirect fire and were quickly joined by air photography.

Following the favorable response to the vivid color photography, shot partly on location in the Canadian Rockies, DeMille decided to always use Technicolor in his films.

It was the first expedition to use aerial photography and shortwave radio for mapping of the region.

Digital video and digital still photography systems sometimes use a luma / chroma decomposition for improved compression.

Director Jules Dassin of The Naked City ( 1948 ) pointed to the neorealists as inspiring his use of on-location photography with nonprofessional extras.

While Fred Astaire had revolutionized the filming of dance in the 1930s by insisting on full-figure photography of dancers while allowing only a modest degree of camera movement, Kelly freed up the camera, making greater use of space, camera movement, camera angles and editing, creating a partnership between dance movement and camera movement without sacrificing full-figure framing.

Kirlian photography does not require the use of a camera or a lens because it is a contact print process.

The use of photography, which had rendered much of the representational function of visual art obsolete, strongly affected this aspect of modernism.

It would use microfilm storage, dry photography, and analog computing to give postwar scholars access to a huge, indexed repository of knowledge any section of which could be called up with a few keystrokes.

He was the first to use the terms " photography ", " negative " and " positive ".

Color photography may form images as positive transparencies, which can be used in a slide projector, or as color negatives intended for use in creating positive color enlargements on specially coated paper.

Military, police, and security forces use photography for surveillance, recognition and data storage.

An unusual and revolutionary use of split screen as an extension to the cinematic vocabulary was invented by film director Roger Avary in The Rules of Attraction ( 2002 ) where two separate halves of a split screen are folded together into one seamless shot through the use of motion control photography.

This program reached beyond painting, to encompass photography as well, as can be seen from a Man Ray self portrait, whose use of assemblage influenced Robert Rauschenberg's collage boxes.

Riefenstahl's techniques, such as moving cameras, the use of long focus lenses to create a distorted perspective, aerial photography, and revolutionary approach to the use of music and cinematography, have earned Triumph recognition as one of the greatest films in history.

Gilliam's films have a distinctive look not only in mise-en-scene but even more so in photography, often recognizable from just a short clip ; in order to create a surreal atmosphere of psychological unrest and a world out-of-balance, Gilliam makes frequent use of unusual camera angles, particularly low-angle shots, high-angle shots, and Dutch angles.

The voyeur may observe the subject from a distance, or use stealth to observe the subject with the use of peep-holes, two-way mirrors, hidden cameras, secret photography and other devices and strategies.

Secret photography may involve the use of normal cameras, but with the photographer being concealed.

The Best Years of Our Lives is notable for cinematographer Gregg Toland's use of deep focus photography, in which objects both close to and distant from the camera are in sharp focus.

But a young American has a bath next to his room and I shall ask him if you might use it this once.

In fact, the recent warnings about the use of X-rays have introduced fears and ambiguities of action which now require more detailed understanding, and thus in this instance, science has momentarily aggravated our fears.

As time has passed and science has progressed, the speed of military vehicles has increased, the range of missiles has been extended, the use of target-hunting noses on the projectiles has been adopted, and the range and breadth of message sending has increased.

It may be thought unfortunate that he was called on entirely by accident to perform, if again we may trust the opening of the oratio, for it marks the beginning for us of his use of his peculiar form of witty word play that even in this Latin banter has in it the unmistakable element of viciousness and an almost sadistic delight in verbally tormenting an adversary.

The narrator is an Alsatian serving with the French Army, and he has the same name ( Berger ) that Malraux himself was later to use in the Resistance ; ;

It was a sort of poetic justice that at the time of his own demise a new plot to overthrow the Venezuelan government, reportedly involving the use of Dominican arms by former Venezuelan Dictator Marcos Perez Jimenez, has been uncovered and quashed.

A nuclear pacifier of these dimensions -- roughly some six and a half times bigger than anything the United States has triggered experimentally -- would certainly produce a bigger bang, and, just for kicks, Khrushchev might use it to propel the seminar of the house of delegates from St. Louis to the moon, where there wouldn't even be any beer to drink.

And then there is St. Louis county, where the Democratic leadership has shown little appreciation of the need for sound zoning, of the important relationship between proper land use and economic growth.

The New English Bible ( the Old Testament and Apocrypha will be published at a future date ) has not been planned to rival or replace the King James Version, but, as its cover states, it is offered `` simply as the Bible to all those who will use it in reading, teaching, or worship ''.

`` Unless the oyabun has been working on it '', he said, then checked himself and added: `` You can tell Kayabashi-san that the back road is in very good condition and will be quite safe for his party to use ''.

The motor pool has made exceptional progress in automotive management including establishment of cost billing systems, records keeping, analyses of vehicle use, and effecting economies in vehicle operation.

The urban land use study carried out by the planning division staff has consisted of identifying and mapping all urban land uses which are of significance to statewide planning.

There will come a time in a basement shelter when the radiation has decayed enough to allow use of the whole basement.

In the event the rupees set aside for loans under Section 104 ( E ) of the Act are not advanced within six years from the date of this Agreement because the Export-Import Bank of Washington has not approved loans or because proposed loans have not been mutually agreeable to the Export-Import Bank of Washington and the Department of Economic Affairs of the Government of India, the Government of the United States of America may use the rupees for any purpose authorized by Section 104 of the Act.

Accordingly, the Commission has recognized that an optimum allocation pattern for one frequency does not necessarily represent the best pattern for other frequencies, and has assigned different frequencies for use by different classes of stations.

Such additional daytime class 2, assignments are appropriate if optimum use is to be made of these frequencies, and the Commission has over the years made a large number of them.

A new spinning take-up machine has been developed to facilitate the use of our take-up machine in the production of thermoplastic yarns.

No good way to evaluate teaching ability has yet been discovered, although some institutions use inventory sheets for a list of criteria.

As you see, the professor has designed a piece of apparatus that forces the bodybuilder to use a w-i-d-e grip.