The result is a color picture of the specimen where the primary colors correspond to the three different ultraviolet wavelengths.

Another specimen of such double-entendre is illustrated by a woman in a department store.

The 160-ml. bath containing the calculated amount of detergent is applied slowly and directly to the running specimen.

A specimen or garment is washed in a cylindrical reversing wash wheel, dried and subjected to restorative forces where necessary.

A special template is furnished with the apparatus to enable marking a specimen for a central measuring area and the fabric extensions to the clamps ( see Fig. 2 ).

The surface of the apparatus in contact with the test specimen is uncluttered and polished so as to be as friction-free as possible.

Generally, it is necessary to mark distances on a specimen ( or garment ) in both lengthwise and widthwise directions and to measure before and after laundering.

The specimen of fabric is a rectangle at least 22 by 22 inches, except for cloth narrower than 22 inches, in which case the specimen is the entire width of the fabric.

Each specimen is at least 25 inches by 25 inches.

Each specimen is approximately 16 inches square.

One who could be linked to anti-Semitism only by overcoming his objections is scarcely a good specimen of the Jew-baiter throughout the ages.

In a famous passage that is often considered the first specimen of alternative history, Livy speculates on what would have been the outcome of a military showdown between Alexander the Great and the Roman Republic.

The test is unstable ( i. e. the crack propagates along the entire specimen once a critical load is attained ) and a modified version of this test characterised by a non constant inertia was proposed called the tapered double cantilever beam ( TDCB ) specimen.

Rather, the sample is evaporated in a controlled manner ( field evaporation ) and the evaporated ions are impacted onto a detector, which may be up to several meters from the specimen.

A pulsed high voltage source ( typically 1-2 kV ) is generated and applied to the specimen, with pulse repetition rates in the hundreds of kilohertz range.

The needle is oriented towards a phosphor screen to create a projected image of the tip's work function, near the specimen surface.

Once this condition is met, it is sufficient that local bonding at the specimen surface is capable of being overcome by the field, allowing for evaporation of an atom from the surface to which it is otherwise bonded.

An electron microscope uses a beam of electrons to illuminate a specimen and produce a magnified image.

These lenses are analogous to but different from the glass lenses of an optical microscope that form a magnified image by focusing light on or through the specimen.

When it emerges from the specimen, the electron beam carries information about the structure of the specimen that is magnified by the objective lens system of the microscope.

The advantages of electron diffraction over X-ray crystallography are that the specimen need not be a single crystal or even a polycrystalline powder, and also that the Fourier transform reconstruction of the object's magnified structure occurs physically and thus avoids the need for solving the phase problem faced by the X-ray crystallographers after obtaining their X-ray diffraction patterns of a single crystal or polycrystalline powder.

An image is formed from the interaction of the electrons transmitted through the specimen ; the image is magnified and focused onto an imaging device, such as a fluorescent screen, on a layer of photographic film, or to be detected by a sensor such as a CCD camera.

Newberry recognized that the fine pattern was the screen wire mounting for the specimen, but that it was 400-to-the-inch wire and that it had been magnified by expansion of the shadow.

These wavelengths are reflected in sequence through the specimen by the rotating mirror ; ;

For example Test 3, E 1 refers to a specimen which has been washed by procedure `` 3 ( '' ( at 160-degrees-F ) for a total of 60 minutes in the machine, has been dried in a tumble dryer by procedure `` E '' and has been subjected to restorative forces on the Tension Presser by procedure `` 1 ''.

Summarizes the excavation and transport by helicopter of a possible Albertosaurus skeleton ; however, per Carr & Williamson ( 2010 ), specimen may later have been assigned to Bistahieversor.

The outcome was a decision by the 14th International Botanical Congress in 1987 that Amaryllis should be a conserved name ( i. e. correct regardless of priority ) and ultimately based on a specimen of the South African Amaryllis belladonna from the Clifford Herbarium at the British Museum.

* Year collections: Rather than being satisfied with a single specimen of a type, a great many collectors collect type by year ; for example, one Memorial Lincoln Cent for every year from 1959 ( the year it was first minted ) to present.

In May 2007, a series of reports on national Colombia news reported more than 300 dead sheep in the region of Boyaca, and the capture of a possible specimen to be analyzed by zoologists at the National University of Colombia.

" Prinsen ", a toad kept as a pet in Sweden, is listed by the Guinness Book of Records as the largest recorded specimen.

The electron beam is accelerated by an anode typically at + 100 keV ( 40 to 400 keV ) with respect to the cathode, focused by electrostatic and electromagnetic lenses, and transmitted through the specimen that is in part transparent to electrons and in part scatters them out of the beam.

The SEM produces images by probing the specimen with a focused electron beam that is scanned across a rectangular area of the specimen ( raster scanning ).

The electron microscope directs a focused beam of electrons at a specimen.

Unlike the TEM, where electrons of the high voltage beam carry the image of the specimen, the electron beam of the scanning electron microscope ( SEM ) does not at any time carry a complete image of the specimen.

A stained histologic specimen, sandwiched between a glass microscope slide and coverslip, mounted on the stage of a light microscope.

* Transmission electron microscopy ( TEM ) is quite similar to the compound light microscope, by sending an electron beam through a very thin slice of the specimen.

Each pixel of computer videomemory is synchronised with the position of the beam on the specimen in the microscope, and the resulting image is therefore a distribution map of the intensity of the signal being emitted from the scanned area of the specimen.

The dry specimen is usually mounted on a specimen stub using an adhesive such as epoxy resin or electrically conductive double-sided adhesive tape, and sputter-coated with gold or gold / palladium alloy before examination in the microscope.

He therefore allowed others to believe that he was laboriously spending most of his nights and free time grinding increasingly tiny lenses to use in microscopes, even though this belief conflicted both with his construction of hundreds of microscopes and his habit of building a new microscope whenever he chanced upon an interesting specimen that he wanted to preserve.

A conventional microscope " sees " as far into the specimen as the light can penetrate, while a confocal microscope only " sees " images one depth level at a time.

In a confocal laser scanning microscope, a laser beam passes through a light source aperture and then is focused by an objective lens into a small ( ideally diffraction limited ) focal volume within or on the surface of a specimen.

This is brought very close to the specimen being examined so that the light from the specimen comes to a focus about 160 mm inside the microscope tube.

One cannot take every field specimen to the genomics laboratory for analysis, especially considering that an appropriately qualified field worker can recognise most relevant organisms on sight on the basis of external appearance, or with the help of a dissecting microscope or similarly undemanding equipment.

TEM specimen stage designs include airlocks to allow for insertion of the specimen holder into the vacuum with minimal increase in pressure in other areas of the microscope.

A stained histologic specimen, sandwiched between a glass microscope slide and coverslip, mounted on the stage of a light microscope.