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View of shingle weaver Floyd W. Williams clipping shingles - Lester Shingle Mill, Sweet Home, Linn County, Oregon. A shingle weaver "weaving" shingles into bundles. A shingle weaver (US) or shingler [1] (UK) is an employee of a wood products mill who engages in the creation of wooden roofing shingles or the closely related product known as ...
A paper bundle is a quantity of sheets of paper, currently standardized as 1,000 sheets. A bundle consists of two reams or 40 quires. As an old UK and US measure, it was previously equal to 960 sheets. [9] When referring to chipboard, there are two standards in the US. In general, a package of approximately 50 pounds of chipboard is called a ...
The 2 pence Mulready stationery issued in 1840. Rowland Hill expected the Mulready stationery to be more popular than the postage stamps but the postage stamp prevailed. The design was so elaborate and misunderstood that it generated widespread ridicule and lampooning, and in addition was perceived in some areas as a covert government attempt to control the supply of envelopes, and hence ...
Security envelopes have special tamper-resistant and tamper-evident features. They are used for high value products and documents as well as for evidence for legal proceedings. Some security envelopes have a patterned tint printed on the inside, which makes it difficult to read the contents. Various patterns exist. [20]
In the natural sciences, back-of-the-envelope calculation is often associated with physicist Enrico Fermi, [2] who was well known for emphasizing ways that complex scientific equations could be approximated within an order of magnitude using simple calculations.
In natural language processing a w-shingling is a set of unique shingles (therefore n-grams) each of which is composed of contiguous subsequences of tokens within a document, which can then be used to ascertain the similarity between documents. The symbol w denotes the quantity of tokens in each shingle selected, or solved for.
The year 2023 brings changes to the rules, limits and options on all kinds of federal programs and Medicare is no exception. Roughly 65 million senior citizens who rely on Medicare for health ...
Shingles and shakes may be tapered, straight, split, or sawn, and any combination of these except straight-tapered. Different species and quality of wood are used, as are different lengths and installation methods. Shakes and shingles may also be treated with wood preservatives and fire retardants before or after installation.