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

Further pioneering work on the physical principles of the SEM and beam specimen interactions was performed by Manfred von Ardenne in 1937, who produced a British patent but never made a practical instrument.

Similar bog chemistry was at work in conserving Haraldskær Woman, also discovered in Jutland as a mummified Iron Age specimen.

During his short time at Turku Dahl published his most important work: Observationes botanicae circa systema vegetabilium divi a Linne Gottingae 1784 editum, quibus accedit justae in manes Linneanos pietatis specimen ( Kopenhagen, 1787 ).

With this view he collected materials, and in 1574 published a specimen of his intended work in the shape of a monograph on the Canton of the Valais.

Altogether Biran's work presents a very remarkable specimen of deep metaphysical thinking directed by preference to the psychological aspect of experience.

His most important work, New Phrynichus ( 1881 ), dealing with the Atticisms of Phrynichus Arabius, was supplemented by his Babrius ( 1883 ), a specimen of the later Greek language, which was the chief subject of Christian August Lobeck's earlier commentary ( 1820 ) on Phrynichus.

" He informally called the animal " Daptosaurus agilis " and made preparations for describing it and having the skeleton, specimen AMNH 3015, put on display, but never finished this work.

The best specimen of this work, of which the outstanding characteristics are sheer whimsicality and topsy-turvy humour, is The Ballad of Kynd Kittok.

His work is also seen at Chenonceau and other famous châteaux ; and his tomb of Francis I at Saint Denis Basilica remains a perfect specimen of his art.

The lake was totally emptied in 2007 for the extensive renovation work and all of the fish ( which included specimen weights of carp, tench, roach, pike and golden orf ) were caught with large nets and sent to various locations across the UK.

The dramatic find of the London specimen of Archaeopteryx in 1861, only two years after the publication of Darwin's work, offered for the first time a link between the class of the highly derived birds, and that of the more primitive reptiles.

Bodoni got to work publicizing the house with the creation of specimen books, which were very well received amongst the upper classes of European capitals.

This work, a rare specimen of critical history of Persia, was compiled under the auspices of Mirza Ibrahim Sultan, the son of Shah Rukh and grandson of the great Timur.

What is much more likely is that Palissy saw, among the treasures of some nobleman, a specimen of Chinese porcelain, and, knowing nothing of its nature, substance or manufacture, he set himself to work to discover the secrets for himself.

* Fix the boundary so that the applied load does no work and then introduce a crack into the specimen.

" The buyers were not aware of the modifications to the illegally collected specimen, and it required them a great deal of work to reconstruct the original features — hence the name.

His most ornate work is the lower part of the cortile of the Farnese Palace, afterwards completed by Michelangelo, a very rich and well-proportioned specimen of the then favorite design, a series of arches between engaged columns supporting an entablature, an arrangement taken from the outside of the Colosseum.

The light destroys the specimen but Kirk wonders if it will work on an infected victim.

He also published an edition of Kalhana's Rajatarangini ( 1825 ). Wilson ’ s work entitled Select specimen of the Theatre of the Hindus published in 3 big volume in 1827 was translated into German and French languages.

From this time onward, he occupied himself with the composition of his chief work, The Light of Nature Pursued, of which in 1763 he published a specimen under the title of “ Free Will .” The strictures of a critic in the Monthly Review of July 1763 drew from him a pamphlet called Man in Quest of Himself, by “ Cuthbert Comment ” ( reprinted in Parr's Metaphysical Tracts, 1837 ), “ a defence of the individuality of the human mind or self .” In 1765 the first four volumes of his work were published.

On reception of the specimen in the testing lab, either manual or automated lab work can begin.

St Mary's church, Higham Ferrers, formerly collegiate, Early English and Decorated, is one of the finest churches in the county, and, as specially noteworthy among many beautiful buildings, there may be mentioned the churches at Irthlingborough and Lowick, with their lantern towers, Warmington, a very fine specimen of Early English work, Rushden, Finedon, Raunds and Fotheringhay.

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 ''.

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.

The distances are at least two inches from any edge of the specimen.

Each specimen is at least 25 inches by 25 inches.

Mark the specimen at the outer edges of the template with pen and indelible ink ; ;

also place three dots on the specimen at each side of the 10 inch square, one dot at midpoint, and one at approximately 1/2 inch from each corner.

An aardvark skeleton and mounted specimen at the Natural History Museum of Genoa

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.

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.

Whilst the magnification of both the field ion and atom probe microscopes is extremely high, the exact magnification is dependant upon conditions specific to the examined specimen, so unlike for conventional electron microscopes, there is often little direct control on magnification, and furthermore, obtained images may have strongly variable magnifications due to fluctuations in the shape of the electric field at the surface.

A key feature of the evaporation or field ion images is that the data density is highly inhomogeneous, due to the corrugation of the specimen surface at the atomic scale.

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.

* 3D view of specimen RMNH 110. 043 at Naturalis, Leiden ( requires QuickTime browser plugin ).

It involves heating the sample at a controlled rate and recording the heat flow either into or from the specimen.

After dissecting the preserved head and foot of the specimen at the Oxford University Museum and comparing it with the few remains then available of the extinct Rodrigues Solitaire ( Pezophaps solitaria ) they found that the two were closely related.

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

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.

This is done to prevent the accumulation of static electric fields at the specimen due to the electron irradiation required during imaging.

* 3D view of specimen RMNH 110. 104 at Naturalis, Leiden ( requires QuickTime browser plugin )

Second, unless the specimen is drawn into a fluoride tube or processed immediately to separate the serum or plasma from the cells, the measurable glucose will be gradually lowered by in vitro metabolism of the glucose at a rate of approximately 7 mg / dL / hr, or even more in the presence of leukocytosis.