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Mansa Musa was the ruler of the Mali Empire in West Africa. Details recorded here should be sourced; unknown information is left blank.
MORE →Reflects the personal views, recollections, and perspective of the author, Mike Davis.
This is a personal recollection on the Move fire on May 13, 1985
An Internet Draft (I-D) is a document published by the Internet Engineering Task Force (IETF) containing preliminary technical specifications, results of networking-related research, or other technical information. Often, Internet Drafts are intended to be work-in-progress documents for work that is eventually to be published as a Request for Comments (RFC) and potentially leading to an Internet Standard.
It is considered inappropriate to rely on Internet Drafts for reference purposes. I-D citations should indicate the I-D is a work in progress.[1]
An Internet Draft is expected to adhere to the basic requirements imposed on any RFC.[2]
An Internet Draft is only valid for six months unless it is replaced by an updated version. An otherwise expired draft remains valid while it is under official review by the Internet Engineering Steering Group (IESG) when a request to publish it as an RFC has been submitted. Expired drafts are replaced with a "tombstone" version and remain available for reference.[2]
Internet Drafts produced by the IETF working groups follow the naming convention: draft-ietf-<wg>-<name>-<version number>.txt.
Internet Drafts produced by IRTF research groups following the naming convention: draft-irtf-<rg>-<name>-<version number>.txt.
Drafts produced by individuals following the naming convention: draft-<individual>-<name>-<version number>.txt
The IAB, RFC Editor, and other organizations associated with the IETF may also produce Internet Drafts. They follow the naming convention: draft-<org>-<name>-<version number>.txt.
The initial version number is represented as 00. The second version, i.e. the first revision is represented as 01, and incremented for all following revisions.
Source: Wikipedia. Article content is retrieved live through the MediaWiki API.
In engineering, draft is the amount of taper for molded or cast parts perpendicular to the parting line. It can be measured in degrees or mm/mm (in/in). Consider the fabrication of a hollow plastic box, without lid. Once the plastic has hardened around the mold, the mold must be removed. As the plastic hardens, it may contract slightly. By tapering the sides of the mold by an appropriate "draft angle", for instance 2° (two degrees), the mold will be easier to remove. This is a practice that is used, in applicable cases, when working with fiberglass. If the mold is to be removed from the top, the box should taper in towards the bottom, such that measuring the bottom internal dimension will yield a smaller length and width than measuring the top from which the mold is extracted. By specifying the opening length and width, a draft angle, and a depth, it is not necessary to specify the dimensions for the internal surface, as these may be calculated from the above. The manufacture of a part that incorporates zero or negative angles may require a mold that can be separated into two or more parts, in order to release the casting.
An Internet Draft (I-D) is a document published by the Internet Engineering Task Force (IETF) containing preliminary technical specifications, results of networking-related research, or other technical information. Often, Internet Drafts are intended to be work-in-progress documents for work that is eventually to be published as a Request for Comments (RFC) and potentially leading to an Internet Standard. It is considered inappropriate to rely on Internet Drafts for reference purposes. I-D citations should indicate the I-D is a work in progress. An Internet Draft is expected to adhere to the basic requirements imposed on any RFC. An Internet Draft is only valid for six months unless it is replaced by an updated version. An otherwise expired draft remains valid while it is under official review by the Internet Engineering Steering Group (IESG) when a request to publish it as an RFC has been submitted. Expired drafts are replaced with a "tombstone" version and remain available for reference.
In civil engineering, clearance refers to the difference between the loading gauge and the structure gauge in the case of railroad cars or trams, or the difference between the size of any vehicle and the width/height of doors, the width/height of an overpass or the diameter of a tunnel as well as the air draft under a bridge, the width of a lock or diameter of a tunnel in the case of watercraft. In addition, there is the difference between the deep draft and the stream bed or sea bed of a waterway. For roadways and waterways, the clearance is typically specified as the width/height of a structure that the vehicle needs to pass instead of the difference between the vehicle and the structure.
Drafting or draughting may refer to: Campdrafting, an Australian equestrian sport Drafting (aerodynamics), slipstreaming Drafting (writing), writing something that is likely to be amended Technical drawing, the act and discipline of composing diagrams that communicates how something functions or is to be constructed. E.g.: Architectural drawing Electrical drawing Engineering drawing Plumbing drawing Structural drawing Textile manufacturing weaving pattern Conscription into compulsory military service Draft (sports), where new players are chosen by the teams rather than the players choosing their teams Drafting, a hand spinning method of preparing fibers for spinning into yarn Drafting dog, a dog drawing a cart
Before the 1921 destruction of Tulsa’s Greenwood District, Black residents had created a remarkable center of business and community life. The district included stores, professional offices, entertainment venues and homes owned by Black citizens. Understanding Greenwood means learning what was built—not only what was burned.
MORE →Brown v. Board of Education in 1954.