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Microprint
Microprinting is the production of recognizable patterns or characters in a printed medium at a scale that requires magnification to read with the naked eye. To the unaided eye, the text may appear as a solid line. Attempts to reproduce by methods of photocopy, image scanning, or pantograph typically translate as a dotted or solid line, unless the reproduction method can identify and recreate patterns to such scale. Microprint is predominantly used as an anti-counterfeiting technique, due to its inability to be easily reproduced by widespread digital methods. While microphotography precedes microprint, microprint was significantly influenced by Albert Boni in 1934 when he was inspired by his friend, writer and editor Manuel Komroff, who was showing his experimentations related to the enlarging of photographs. It occurred to Boni that if he could reduce rather than enlarge photographs, this technology might enable publication companies and libraries to access much greater quant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Microprint
Microprinting is the production of recognizable patterns or characters in a printed medium at a scale that requires magnification to read with the naked eye. To the unaided eye, the text may appear as a solid line. Attempts to reproduce by methods of photocopy, image scanning, or pantograph typically translate as a dotted or solid line, unless the reproduction method can identify and recreate patterns to such scale. Microprint is predominantly used as an anti-counterfeiting technique, due to its inability to be easily reproduced by widespread digital methods. While microphotography precedes microprint, microprint was significantly influenced by Albert Boni in 1934 when he was inspired by his friend, writer and editor Manuel Komroff, who was showing his experimentations related to the enlarging of photographs. It occurred to Boni that if he could reduce rather than enlarge photographs, this technology might enable publication companies and libraries to access much greater quant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Albert Boni
Albert Boni (October 29, 1892, New York City – July 31, 1981, Ormond Beach, Florida) was co-founder of the publishing company Boni & Liveright and a pioneering publisher in paperbacks and book clubs. Biography Born in 1892 to a Jewish family in New York City, Albert Boni moved, at an early age, with his family to Newark and completed his secondary school education there at Barringer High School. He completed two years of college at Cornell University and one year at Harvard University. Instead of starting his senior year at Harvard, Boni convinced his father to finance the establishment (originally at 95 Fifth Avenue and then at 135 MacDougal Street) of the Washington Square Bookshop with Albert's brother Charles as a partner. The Boni brothers' book store became a meeting place for leftist, Greenwich Village writers and intellectuals. The Boni brothers, with two other partners, created the Little Leather Library of pocket-sized editions of literary classics bound in imitation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Photocopy
A photocopier (also called copier or copy machine, and formerly Xerox machine, the generic trademark) is a machine that makes copies of documents and other visual images onto paper or plastic film quickly and cheaply. Most modern photocopiers use a technology called ''xerography'', a dry process that uses electrostatic charges on a light-sensitive photoreceptor to first attract and then transfer toner particles (a powder) onto paper in the form of an image. The toner is then fused onto the paper using heat, pressure, or a combination of both. Copiers can also use other technologies, such as inkjet, but xerography is standard for office copying. Commercial xerographic office photocopying was introduced by Xerox in 1959, and it gradually replaced copies made by Verifax, Photostat, carbon paper, mimeograph machines, and other duplicating machines. Photocopying is widely used in the business, education, and government sectors. While there have been predictions that photocopiers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Readex
Readex, a division of NewsBank, publishes collections of primary source research materials. History In 1950, publisher Albert Boni, co-founder of the Modern Library, formed the Readex Microprint Corporation in New York City. Some of the companies Readex partnered with early on included the American Antiquarian Society and the Library of Congress. Early printing projects included the “British House of Commons Sessional Papers”, the “ Early American Imprints, 1639-1800”, and the “English and American Drama of the 19th Century”. In 1983, Readex was acquired by NewsBank. Since the acquisition, the company has been known primarily as NewsBank. In the 2000s, several collections became available in searchable digital editions. Partnerships formed in the 2000s with the Library of Congress, Dartmouth College Library, University of Vermont Libraries, and the United States Senate Library led to publication of digital editions of the American State Papers and the United Sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Library Catalog
A library catalog (or library catalogue in British English) is a register of all bibliographic items found in a library or group of libraries, such as a network of libraries at several locations. A catalog for a group of libraries is also called a union catalog. A bibliographic item can be any information entity (e.g., books, computer files, graphics, realia, cartographic materials, etc.) that is considered library material (e.g., a single novel in an anthology), or a group of library materials (e.g., a trilogy), or linked from the catalog (e.g., a webpage) as far as it is relevant to the catalog and to the users (patrons) of the library. The card catalog was a familiar sight to library users for generations, but it has been effectively replaced by the online public access catalog (OPAC). Some still refer to the online catalog as a "card catalog". Some libraries with OPAC access still have card catalogs on site, but these are now strictly a secondary resource and are seldom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engraving
Engraving is the practice of incising a design onto a hard, usually flat surface by cutting grooves into it with a Burin (engraving), burin. The result may be a decorated object in itself, as when silver, gold, steel, or Glass engraving, glass are engraved, or may provide an Intaglio (printmaking), intaglio printing plate, of copper or another metal, for printing images on paper as prints or illustrations; these images are also called "engravings". Engraving is one of the oldest and most important techniques in printmaking. Wood engraving is a form of relief printing and is not covered in this article, same with rock engravings like petroglyphs. Engraving was a historically important method of producing images on paper in artistic printmaking, in mapmaking, and also for commercial reproductions and illustrations for books and magazines. It has long been replaced by various photographic processes in its commercial applications and, partly because of the difficulty of learning th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Offset Printing
Offset printing is a common printing technique in which the inked image is transferred (or "offset") from a plate to a rubber blanket and then to the printing surface. When used in combination with the lithographic process, which is based on the repulsion of oil and water, the offset technique employs a flat (planographic) image carrier. Ink rollers transfer ink to the image areas of the image carrier, while a water roller applies a water-based film to the non-image areas. The modern "web" process feeds a large reel of paper through a large press machine in several parts, typically for several meters, which then prints continuously as the paper is fed through. Development of the offset press came in two versions: in 1875 by Robert Barclay of England for printing on tin and in 1904 by Ira Washington Rubel of the United States for printing on paper. History Lithography was initially created to be an inexpensive method of reproducing artwork.Carter, Rob, Ben Day, Philip Meggs. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intaglio (printmaking)
Intaglio ( ; ) is the family of printing and printmaking techniques in which the image is incised into a surface and the incised line or sunken area holds the ink. It is the direct opposite of a relief print where the parts of the matrix that make the image stand ''above'' the main surface. Normally, copper or in recent times zinc sheets, called plates, are used as a surface or matrix, and the incisions are created by etching, engraving, drypoint, aquatint or mezzotint, often in combination. Collagraphs may also be printed as intaglio plates. After the decline of the main relief technique of woodcut around 1550, the intaglio techniques dominated both artistic printmaking as well as most types of illustration and popular prints until the mid 19th century. Process In intaglio printing, the lines to be printed are cut into a metal (e.g. copper) plate by means either of a cutting tool called a burin, held in the hand – in which case the process is called ''engraving''; or t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MICR Char
Magnetic ink character recognition code, known in short as MICR code, is a character recognition technology used mainly by the banking industry to streamline the processing and clearance of cheques and other documents. MICR encoding, called the ''MICR line'', is at the bottom of cheques and other vouchers and typically includes the document-type indicator, bank code, bank account number, cheque number, cheque amount (usually added after a cheque is presented for payment) and a control indicator. The format for the bank code and bank account number is country-specific. The technology allows MICR readers to scan and read the information directly into a data-collection device. Unlike barcode and similar technologies, MICR characters can be read easily by humans. MICR encoded documents can be processed much faster and more accurately than conventional OCR encoded documents. Pre-Unicode standard representation The ISO standard ISO 2033:1983, and the corresponding Japanese Industrial ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fremont Rider
Arthur Fremont Rider (May 25, 1885 – October 26, 1962) was an American writer, poet, editor, inventor, genealogist, and librarian. He studied under Melvil Dewey, of whom he wrote a biography for the American Library Association, ALA. Throughout his life he wrote in several genres including plays, poetry, short stories, non-fiction and an auto-biography which he wrote in the third-person. In the early 20th century he became a noted editor and publisher, working on such publications as ''Publishers Weekly'' and the ''Library Journal.'' In 1933 he became a librarian at Wesleyan University, eventually becoming director of the university's Wesleyan University#Olin Memorial Library and other library holdings, Olin Memorial Library and afterwards founding the Godfrey Memorial Library of genealogy and history in 1947. For his contributions to library science and as a librarian at Wesleyan University he was named one of the 100 Most Important Leaders of Library Science and the Library ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polyester Resin
Polyester resins are synthetic resins formed by the reaction of dibasic organic acids and polyhydric alcohols. Maleic anhydride is a commonly used raw material with diacid functionality in unsaturated polyester resins. Unsaturated polyester resins are used in sheet moulding compound, bulk moulding compound and the toner of laser printers. Wall panels fabricated from polyester resins reinforced with fiberglassso-called fiberglass reinforced plastic (FRP)are typically used in restaurants, kitchens, restrooms and other areas that require washable low-maintenance walls. They are also used extensively in cured-in-place pipe applications. Departments of Transportation in the USA also specify them for use as overlays on roads and bridges. In this application they are known AS Polyester Concrete Overlays (PCO). These are usually based on isophthalic acid and cut with styrene at high levelsusually up to 50%. Polyesters are also used in anchor bolt adhesives though epoxy based materials are a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
