Copper is a chemical element with the symbol Cu (from cuprum) and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; a freshly exposed surface has a reddish-orange color. It is used as a conductor of heat and electricity, a building material, and a constituent of various metal .
Electronic mail, most commonly called email or e-mail since around 1993, is a method of exchanging digital messages from an author to one or more recipients. Email operates across the Internet or other .
A typewriter is a mechanical or electromechanical machine for writing in characters similar to those produced by printer's movable type by means of keyboard-operated types striking a ribbon to transfer ink or carbon impressions onto the paper. Typically one character is printed per keypress. The machine prints characters by making ink impressions of type elements similar to the sorts used in movable typeletterpress printing.
Wireless is the transfer of information between two or more points that are not physically connected. Distances can be short, such as a few metres for television remote control, or as far as thousands or even millions of kilometres for deep-space radio communications. It encompasses various types of fixed, mobile, and portable , cellular telephone, (PDAs), and . Other examples of wireless technology include GPS units, or garage doors, wireless computer mice, keyboard and Headset, , , satellite televisi..
A social network is a social structure made up of a set of social actors (such as individuals or organizations), sets of dyadic ties, and other Social relation between actors. The social network perspective provides a set of methods for analyzing the structure of whole social entities as well as a variety of theories explaining the patterns observed in these structures. ξ1 The study of these structures uses social network analysis to identify local and global patterns, locate influential entities, and ..
Arthur Casagrande (August 28, 1902 – September 6, 1981) was an Austrian-born American civil engineer who made important contributions to the fields of engineering geology and geotechnical engineering during its infancy. Renowned for his ingenious designs of soil testing apparatus and fundamental research on and soil liquefaction, he is also credited for developing the soil mechanics teaching programme at Harvard University during the early 1930s that has since been modelled in many universities around th..
The National Electrical Code ( NEC), or NFPA 70, is a regionally adoptable standard for the safe installation of electrical wiring and equipment in the United States. It is part of the National Fire Codes series published by the National Fire Protection Association (NFPA), a private trade association."National Electrical Code" and "NEC" are registered trademarks of the NFPA. Despite the use of the term "national", it is not a federal law. It is typically adopted by states and municipalities in an effort t..
A coupling (or a coupler) is a mechanism for connecting rolling stock in a train. The design of the coupler is standard, and is almost as important as the track gauge, since flexibility and convenience are maximised if all rolling stock can be coupled together.
Luke 'Backdraught' Technical Jacket crafted with a unique lightweight poly nylon material and a breathable mesh lining. The regular fit hi shine coat features a full zipped closure and pockets to the chest and sides. Constructed with a drawstring hood an..
Men?s ?Eastbourne? black skinny jeans from Brave Soul. Crafted from a black stretch cotton denim and cut with a skinny fit, the jeans feature a classic five pocket construction with a zip fly, belt loops around the waist and metallic rivets. Complete with ..
The Finn Comfort Jamaica is a casual women's slide sandal with two adjustable hook and loop straps. Finn Comfort shoes are one of the leading comfort footwear manufacturers. With their extraordinary orthopedic support and luxurious comfort they are the per..
Men?s ?Eastbourne? black skinny jeans from Brave Soul. Crafted from a black stretch cotton denim and cut with a skinny fit, the jeans feature a classic five pocket construction with a zip fly, belt loops around the waist and metallic rivets. Complete with ..
CLOSEOUTS . Built for riders who put in plenty of saddle time, Pearl Izumiand#39;s ELITE Gel gloves relieve pressure on nerves in the hand and provide excellent handlebar feel. Available Colors: BLACK/ELECTRIC BLUE, CHERRY TOMATO, BLACK, TRUE RED, TRUE BLU..
CLOSEOUTS . Built for riders who put in plenty of saddle time, Pearl Izumiand#39;s ELITE Gel gloves relieve pressure on nerves in the hand and provide excellent handlebar feel. Available Colors: BLACK/ELECTRIC BLUE, CHERRY TOMATO, BLACK, TRUE RED, TRUE BLU..
The Men's Baheera Camo Jacket from Boxfresh boasts a lightweight and stylish exterior that features long sleeves drawstring hood and full zip fastening. Fully lined with mesh the jacket has two side entry pockets to waist to finish the look. - GG. Box..
(RTCA) in Washington, District of Columbia, USA, Airborne Electronic Hardware Design Assurance: A Practitioner's Guide to RTCA/DO-254 is a testimony to the lessons learned and wisdom gained from many years of first-hand experience in the design, verificati..
The New York Times bestselling author of the popular Sisters of the Heart and Seasons of Sugarcreek series immerses her readers in the Amish life, like fellow bestselling authors Beverly Lewis, Wanda Brunstetter, and Cindy Woodsmall. In Found, Gray’s unf..
She was adopted at age three after her parents were killed in a car crash. At least that''s what her adoptive mother Shelley has always told her. Shelley is also a hairdresser. But beyond that, mother and daughter don''t see eye to eye ..
The emphasis is on social history, as the author skillfully explains how the changing role of women in different eras influenced their participation in broadcasting. This is not just the story of radio stars or broadcast journalists, but a social history o..
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Energy Star 70 pints per day dehumidifier protects your home from mold and mildew caused by excess moisture
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It also offers cooking on stovetop, in oven, freezer or refrigerator. These cookers are also easy to clean and dishwasher safe. 84905 Features: 5 Quart Slow Cooker, Oblong Shaped Design, Adjustable Temperature Control, Keep Warm Setting, Heating Base Doubl..
This thin, semi-rigid, unbreakable and lightweight SolarBoard is the advanced solution for remote, off grid cabins, and keeps electrical systems humming on 12v RV and pop-up campers. Shock and weather proofed board can be mounted outside permanently and is..
This tripod features slow motion cables on both axis for easy movements in all directions. The aluminum tripod also includes a spreader bar with eyepiece tray and rubber stabilizing feet. The metal accessory tray helps to lock the tripod legs, while holdin..
This thin, semi-rigid, unbreakable and lightweight SolarBoard is the advanced solution for remote, off grid cabins, and keeps electrical systems humming on 12v RV and pop-up campers. Shock and weather proofed board can be mounted outside permanently and is..
This talon holds steady even in currents and highwinds. It delivers strongest possible hold with Auto-Drive, which automatically powers the spike into the bottom with three successive hits, using increasing force on each hit. The Talon Shallow Water Anchor..
This thin, semi-rigid, unbreakable and lightweight SolarBoard is the advanced solution for remote, off grid cabins, and keeps electrical systems humming on 12v RV and pop-up campers. Shock and weather proofed board can be mounted outside permanently and is..
Bush v. Gore, , is the United States Supreme Court decision that effectively resolved the dispute surrounding the 2000 presidential election. Three days earlier, the Court had preliminarily halted a recount that was occurring. Eight days earlier, the Court
Copper is a chemical element with the symbol Cu (from cuprum) and atomic number 29. It is a ductile metal with very high thermal and electrical conductivity. Pure copper is soft and malleable; a freshly exposed surface has a reddish-orange color. It is us
Wireless is the transfer of information between two or more points that are not physically connected. Distances can be short, such as a few metres for television remote control, or as far as thousands or even millions of kilometres for deep-space radio co
