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	Microscope slide - Wikipedia, the free encyclopedia
		A microscope slide is a thin sheet of glass used to hold objects for examination under a microscope.
		Adding a drop of water to the slide at the very edge of the cover glass will result in water being taken in under the cover glass (capillary effect).
		For example, a graticule slide is a microscope slide that is marked with a grid of lines (for example, a 1 mm grid) that allow the size of objects seen under magnification to be easily estimated.
	www.wikipedia.org /wiki/Graticule%2Bslides (760 words)

	Graticules Line, Crosshair, Porton, Fairs, Paterson globe, Asbestos, ASTM, Mertz, Weibel, Walton, Miller Squares, ...
		Graticules for particle size analysis are particularly popular when there are only limited quantities of particles or where particles are smaller than 50 microns in diameter.
		The basic principle employed is to compare particles to the globes and circles of varying sizes that appear on the graticule – dark particles being compared to solids globes, and light or transparent ones to the circles.
		With this graticule the proportion of points lying over the image of one type of component is statistically proportional to the area occupied by that component.
	www.emsdiasum.com /microscopy/products/magnifier/graticules.aspx?mm=16 (1628 words)

	Microscopy UK / MICSCAPE : Drawing through the microscope
		When used for the measurement of a specimen, graticules normally need to be used in conjunction with a stage micrometer, this being a standard size 3" x 1" glass slide engraved with a scale which is placed on the microscope stage.
		Graticules and stage micrometers are generally available from microscope dealers, but they are fairly expensive; graticules cost up to 10 and stage micrometer slides about 20 to 25.
		Graticules can usually be purchased in 19 and 21 mm diameter sizes with cross-lines, scales or square grid to fit conventional eyepieces on biological microscopes, and 25 mm diameter for stereo microscopes.
	www.microscopy-uk.org.uk /mag/articles/drawing.html (2191 words)

	Advanced Science Biology : Unit 1 Practical Test: Setting up and using a light microscope (Site not responding. Last check: 2007-10-20)
		Place a prepared slide on the stage so that the specimen is directly under the objective lens.
		The graticule is inserted into the eyepiece lens of the microscope, and the scale is usually 10 mm long, divided into 100 divisions, referred to as eyepiece units.
		When a specimen is observed using a microscope with an eyepiece graticule, the scale is superimposed on the specimen.
	www.nelsonthornes.com /secondary/science/nas_new/html/biol_teachguide/1/1_3_1_12_a.htm (757 words)

	Wehrmacht-Awards.com Militaria Forums - Britsh Optics.
		A graticule / cross hair within a circle is set in the right side ocular, this can be illuminated and comes up as " white on a fl background.
		Four coloured filter system adjusted by slides, a polarising filter can be engaged via the knob on the top of th optic.
		Graticules in right side ocular can be rotated against each other, I am told this allows bearing to be taken on targets being tracked relative to the positiopn of the director.
	www.wehrmacht-awards.com /forums/printthread.php?t=82884 (478 words)

	Microscope slide - Encyclopedia, History, Geography and Biography (Site not responding. Last check: 2007-10-20)
		Mostly air under cover slip – too little water was used (increase by 1 drop) or cover glass was improperly dropped onto specimen.
		Too much liquid under cover slip – cover glass slides around easily on glass slide, and may fall off if slide not held perfectly level.
		Cover slip "rocks" on specimen or is clearly not laying flat – either the specimen or something in the sample (a grain of sand for example) is preventing the cover slip from coming down far enough to adhere to the slide.
	www.arikah.com /encyclopedia/Graticule_slide (737 words)

	The England Finder Graticule - SPI Supplies
		The England Finder is a glass slide marked over the top surface in a way that a referenced position can be directly read relative to the locating edges.
		Mark a label on the left hand side of the specimen slide, indicating the orientation to be repeated.
		By replacing the specimen slide with the England Finder,taking care not to disturb the position, the feature of interest can be noted.
	www.2spi.com /catalog/magnifiers/england-finder-graticule.shtml (231 words)

	The England Finder Graticule - Instructions for Use - SPI Supplies
		The main locating edge is the bottom of the slide which is used in conjunction with either the left or right vertical edge of the slide, according to the fixed stops of the stage of the microscope, all three locating edges being marked with arrow heads.
		Mark the specimen slide with a label on the left indicating with arrows which sides are to be used for location.
		Place the slide on the stage of the microscope bringing the bottom long edge in contact with the base stops of the stage and then sliding either left or right into contact with the vertical fixed stops as appropriate.
	www.2spi.com /catalog/magnifiers/england-finder-graticule-instructions.html (1033 words)

	Graticule slides Info - Bored Net - Boredom (Site not responding. Last check: 2007-10-20)
		A graticule slide is a microscope slide that contains a mm grid of lines.
		A simple version of a graticule slide can be made by anyone with access to a drawing program.
		The OHP sheets can be glued to a glass slide with clear nail varnish.
	www.borednet.com /e/n/encyclopedia/g/gr/graticule_slides.html (281 words)

	Barry Knight: MEASURING PARTICULATES IN HISTORIC BUILDINGS: A COMPARISON OF METHODOLOGIES
		For both the slides and the sticky pads, the number of particles and area covered were measured using the microscope camera, and the decrease in reflectance of the slides was subsequently measured by Stuart Adams.
		The glass slides were sampled at 5 mm intervals in a 10 x 5 grid, so as to get good coverage of the whole slide, while the sticky pads were examined more randomly, though trying to avoid overlapping fields as far as possible.
		When the slides are examined with the microscope, the light is incident at 90° so the area of the shadow of the particle is the same as the its area projected onto the plane of the slide.
	iaq.dk /iap/iap2001/2001_18.htm (2082 words)

	ASBESTOS IN AIR - (Inorganic Method #160) (Site not responding. Last check: 2007-10-20)
		The slide bank shall be prepared using uniformly distributed samples taken from the workload.
		The analyses done by the counters to establish the slide bank may be used for an interim quality control program if the data are treated in a proper statistical fashion.
		When ordering the Graticule for asbestos counting, specify the exact disc diameter needed to fit the ocular of the microscope and the diameter (mm) of the circular counting area.
	www.osha-slc.gov /dts/sltc/methods/inorganic/id160/id160.html (4996 words)

	Unicon Instruments
		The slide can be clamped at any position by means of a clamping screw.
		A vertical slide operating in a similar way is fitted on the horizontal carriage.
		Microscope tube is fitted with 10x Ramsden Eye Piece with cross line graticule and an Achromatic 2"or 3" focal length objective of high quality.
	www.uniconinstruments.com /micro_tomes_3.htm (264 words)

	Light Microscopy Accessories and Magnifiers from Ernest F. Fullam, Inc.
		The micrometer scale is a disc mounted on an anodized slide, 76 x 26mm.
		Allows the graticule image to be brought into sharp focus when superimposed on the object image, which is often difficult to achieve with fixed focus eyepieces.
		The graticule is held by a screw-on retaining ring and is easily removed for cleaning or replacement with another pattern.
	www.fullam.com /light.htm (763 words)

	BBC - 16+ SOS Teacher - Biology Biotechnology Calibration
		The eyepiece graticule is a small scale that fits in the eyepiece lens and the slide micrometer is a scale usually 10 mm with 0.1 mm graduations.
		To complete the calibration, view the slide micrometer on low power with the eyepiece graticule in place and you will see the graticule over the micrometer and can measure the length on the micrometer that the graticule scale is equal to, at that power.
		In practise this means that when viewing cells or specimens under a microscope you can measure their actual length using the eyepiece graticule and using the calibrated figures.
	www.bbc.co.uk /schools/16/sosteacher/biology/49928.shtml (259 words)

	biology practical worksheet (Site not responding. Last check: 2007-10-20)
		The eyepiece graticule is then used to measure accurately the width of samples of cells from the upper and lower epidermis of a leaf.
		Now fit the eyepiece graticule and use the stage micrometer to measure the length of the eyepiece graticule under low power in mm.
		Using the ‘calibrated’ eyepiece graticule, measure the width of representative samples of upper and lower epidermal cells from a slide of a transverse section of a leaf and compare the mean values.
	www.bwlch-y-cibau.com /pwscellsizes.htm (276 words)

	Graticule slide - Encyclopedia Glossary Meaning Explanation Graticule slide (Site not responding. Last check: 2007-10-20)
		Graticule slide - Encyclopedia Glossary Meaning Explanation Graticule slide.
		Here you will find more informations about Graticule slide.
		The orginal Graticule slide article can be editet
	www.encyclopedia-glossary.com /en/Graticule-slide.html (102 words)

	Graticule slides - Encyclopedia Glossary Meaning Explanation Graticule slides (Site not responding. Last check: 2007-10-20)
		Graticule slides - Encyclopedia Glossary Meaning Explanation Graticule slides.
		Here you will find more informations about Graticule slides.
		The orginal Graticule slides article can be editet
	www.encyclopedia-glossary.com /en/Graticule-slides.html (149 words)

	Bioscope - Cambridge-Hitachi (Site not responding. Last check: 2007-10-20)
		Bioscope is a simulation of a real microscope and includes a large number of botanical and zoological microscope slides at a range of magnifications, accompanied by paper-based tasks.
		Biology students can use these tasks to practise their observation skills, or work to develop and improve their practical skills such as focusing, stage movement and measurement.
		The slides are suitable for use with most A Level Biological Science syllabuses, and tasks have also been included for GCSE, IGCSE and O Level students.
	www.cambridge-hitachi.com /products/secondary/bioscope (193 words)

	Linear motor controller - Patent 4422027
		As the graticule interrupts a light beam passing through the glass, optical detectors count either up or down, depending on the direction of travel of the rod.
		In the positional mode, the graticules are counted and used to put the rod in a position desired by the operator.
		The Graticule Position Sensor 201 of unit 1 attached to the motor 202 sends back indicating signals ee, ff and gg from which the controller 203 computes position, direction, and velocity information.
	www.freepatentsonline.com /4422027.html (2562 words)

	Measuring Magnifier, Huygenian Kellner Focusing Eyepiece, Inspecta Measuring Magnifier MAG, Magnification Measuring ...
		Interchangeable graticules fitted in the base ring permit a variety of measurements to be made quickly and accurately.
		The F10 eyepiece, which fits most standard monocular microscopes, is specially designed to receive eyepiece graticules of 16mm diameter.
		This allows the graticule to be brought into sharp focus when superimposed on the object image, which is often difficult to achieve with fixed focus eyepieces.
	www.emsdiasum.com /microscopy/products/magnifier/measuring.aspx?mm=16 (269 words)

	[No title]
		If clearing is slow, warm the slide for 15 min on a hot plate having a surface temperature of about 50 deg.C to hasten clearing.
		This is 0.00785 mm(2) for a Walton-Beckett Graticule.
		Instructions for measuring the dimensions necessary are listed: (1) Insert any available graticule into the focusing eyepiece and focus so that the graticule lines are sharp and clear.
	hazard.com /library/regs/OSHA_regulations/OSHA_asbestos_reg/Appendix_A-D (5302 words)

	V.S.Instruments - INDIA (Site not responding. Last check: 2007-10-20)
		With appropriate graticules it is highly useful as a graphic arts comparator for type spacing and screens; useful for proof reading and editing; for aerial photo & geological sand checking.
		Choice of fifteen different graticules to suit different applications.
		They are all low reflection chromium deposited graticules for high contrast and easy readability:-
	www.vsinstruments.com /magnifiers/graticulem.html (188 words)

	Constructing school science lab equipment/Graticule slides - Wikibooks
		Constructing school science lab equipment/Graticule slides - Wikibooks
		< Constructing school science lab equipment(Redirected from Transwiki:Graticule slides)
		This page was last modified 21:51, 9 May 2005.
	en.wikibooks.org /wiki/Transwiki:Graticule_slides (43 words)

	California Code of Regulations, Title 8, Section 1529. Asbestos, Appendix B
		The ideal counting range on the filter is 100 to 1,300 fibers/mm2 With a Walton-Beckett graticule this range is equivalent to 0.8 to 10 fibers/field.
		Measure the field diameter, D (acceptable range: 100 plus or minus 2 µm) with a stage micrometer upon receipt of the graticule from the manufacturer.
		The Graticule is available from: Graticules Ltd., Morley Road, Tonbridge TN9 IRN, Kent, England (Telephone 011-44-732-359061).
	www.dir.ca.gov /calosha/title8/1529b.html (5229 words)

	file:///C:/Documents and Settings/rr/Desktop/perfectmap.txt (Site not responding. Last check: 2007-10-20)
		Add graticule as a dashed line, 4:4, 30% gray value.
		Graticule could be every 15 degrees in longitude (easy to tell time zones).
		Review the powerpoint slides from chapter 7 (Making Maps with GIS) of Clarke's Intro to GIS text to see if anything needs adjusting on your map (http://cwx.prenhall.com/bookbind/pubbooks/clarke/chapter7/deluxe.html)
	www.accd.edu /sac/earthsci/rudnicki/2470/perfectmap.htm (353 words)

	ProSciTech: Page S3: Stage Micrometers & Eyepiece Reticles
		Each slide is supplied in a polished wooden presentation and storage box to distinguish it as a traceable standard of high value.
		Best means for the calibrations of compound microscopes at low magnifications, stereo microscopes and measurement of fields of view that require a longer scale than those traditionally available.
		This is mounted in a stainless steel slide mount and is supplied in a polished wooden case.
	www.proscitech.com.au /catalogue/S3.asp (1125 words)

	Stomatal opening and closing in Commelina communis
		To make the results quantitative eyepieces need to be fitted with a graticule which then allows students to measure stomatal width in graticule units.
		Set up three microscope slides with a large drop of distilled water, 5% sucrose solution or 20% sucrose solution on each one.
		Move the slide carefully and rotate the eyepiece so the graticule scale sits across the stoma as in the diagram.
	www-saps.plantsci.cam.ac.uk /worksheets/scotland/stomata.htm (1457 words)

	Class 435: CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY / U.S. Patent Classification Definitions
		Fixation or stabilization of the microorganisms, cells, or tissues on a slide may involve merely air drying rather than a chemical fixation process.
		Subject where the fixed or stabilized, nonliving microorganisms or cells are in the form of a monolayer, smear, or a suspension.
		Included in this subclass is subject matter in which the microorganisms or cells may be placed on a slide or other surface for histological or microscopic examination or may be automatically examined such as by flow cytometry.
	www.uspto.gov /web/offices/ac/ido/oeip/taf/def/435.htm (11667 words)

	Welcome to the sol group ltd - Products/Microscopes/2152D/2158D
		Fine adjustment is by means of the fine screw thread at the end of the slide.
		The saddle carries the digital reader which moves over a slide and gives a direct readout of distance travelled in metric or imperial.
		Fine adjustment is by means of the fine screw thread at the end of each slide.
	www.solgroup.demon.co.uk /pages/products/pti/2152d.html (346 words)

	OSHA Regulations (Standards - 29 CFR) - 1910.1001 - Asbestos.
		The microscope shall be fitted with a Walton-Beckett eyepiece graticule calibrated for a field diameter of 100 micrometers (+/-2 micrometers).
		Place the test slide on the microscope stage and center it under the phase objective.
		Each laboratory and/or each company with more than one microscopist counting slides shall establish a statistically designed quality assurance program involving blind recounts and comparisons between microscopists to monitor the variability of counting by each microscopist and between microscopists.
	www.criterionlabs.com /1910_11.htm (6578 words)

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