AGRICULTURE |
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Agriculture (a term which encompasses farming) is the art, science or practice of producing food, feed, fiber and many other desired goods by the systematic raising of plants and animals. Agri is from Latin ager ("a field"), and culture is from Latin cultura, meaning "cultivation" in the strict sense of tillage of the soil. Thus a literal reading of the English word yields tillage of the soil of a field. In actual usage, Agriculture denotes a broad array of activities essential to food and material production, including all techniques for raising and processing livestock (see Animal husbandry) no less than those essential to crop planting and harvesting.
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CEMENT / CONCRETE |
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Cement is a material for bonding stone or brick. The term cement is most commonly used to refer more specifically to powdered materials which develop strong adhesive qualities when combined with water. These materials are more properly known as hydraulic cements. Hydraulic limes, natural pozzolana and Portland cements are the more common hydraulic cements, with portland cement being the most important in construction. Gypsum plaster and common lime are not hydraulic cements. Cement is an important ingredient in concrete.
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CONSTRUCTION |
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In project architecture and civil engineering, construction is the building or assembly of any infrastructure. Although this may be thought of as a single activity, in fact construction is a feat of multitasking. Normally the job is managed by the construction manager, supervised by the project manager, design engineer or project architect. While these people work in offices and make the most money, every construction project requires a large number of laborers to complete the physical task of construction.
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DREDGING / RECLAMATION |
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Dredging is miscellaneous excavator-type work underwater, usually in shallow sea or fresh water.
A dredge is a device for scraping or sucking the seabed, used for dredging.
A dredger is a ship or boat equipped with a dredge.
American usage sometimes calls the ship or boat a dredge.
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GEOLOGY |
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Geology (from Greek γη- (ge-, "the earth") and λογος (logos, "word", "reason")) is the science and study of the Earth, its composition, structure, physical properties, history and the processes that shape it. It is one of the Earth sciences. Geologists have helped establish the age of the Earth at about 4.6 billion (4.6x109) years, and have determined that the Earth's lithosphere, which includes the crust, is fragmented into tectonic plates that move over a rheic upper mantle (asthenosphere) via processes that are collectively referred to as plate tectonics. Geologists help locate and manage the earth's natural resources, such as petroleum and coal, as well as metals such as iron, copper, and uranium. Additional economic interests include gemstones and many minerals such as asbestos, perlite, mica, phosphates, zeolites, clay, pumice, quartz, and silica, as well as elements such as sulfur, chlorine, and helium. Experts who analyze slope creep, slides, earthquake damage, fault studies, environmental contamination, and construction claims.
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LAND FILL - WASTE DISPOSAL - GARBAGE DUMP |
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Landfill is a waste disposal site for the deposit of the waste onto or into land (i.e., underground), including: internal waste disposal sites (i.e., landfill where a producer of waste is carrying out its own waste disposal at the place of production), and a permanent site (i.e., more than one year), which is used for temporary storage of waste, but excluding: transfer facilities where waste is unloaded in order to permit its preparation for further transport for recovery, treatment or disposal elsewhere, and storage of waste prior to recovery or treatment for a period less than three years as a general rule or storage of waste prior to disposal for period less than one year.
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LAND USE PLANNING & ZONING |
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Land Use Planning is the term used for a branch of public policy which encompasses various disciplines which seek to order and regulate the use of land in an efficient way.
Despite confusing nomenclature, the essential function of planning remains the same whatever term is applied. The Canadian Planners Association offers a definition that; "[Land Use] Planning means the scientific, aesthetic, and orderly disposition of land, resources, facilities and services with a view to securing the physical, economic and social efficiency, health and well-being of urban and rural communities"
Zoning is a North American term for a system of land-use regulation. The word is derived from the practice of designating permitted uses of land based on mapped zones which separate one part of a community from another. Zoning regulations fall under the police power rights governments may exercise over real property. Theoretically, its primary purpose is to segregate uses that are thought to be incompatible; in practice, zoning is used as a permitting system to prevent new development from harming existing residents or businesses. Zoning is commonly controlled by local governments such as counties or municipalities.
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MEDICAL |
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Medical - Having to do with or anything pertaining to Medical treatment, Medical Malpractice, Medical review, Medical Litigation.
Find MEDICAL experts and consultants for MEDICAL litigation support. Available to be MEDICAL expert witnesses and provide MEDICAL forensic consulting in MEDICAL litigation, in addition prepare MEDICAL expert witness reports for use in deposition and/or in-court trial testimony.
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POLYMERS |
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Polymer is a generic term used to describe a very long molecule consisting of structural units and repeating units connected by covalent chemical bonds. The term is derived from the Greek words: polys meaning many, and meros meaning parts [1]. The key feature that distinguishes polymers from other molecules is the repetition of many identical, similar, or complementary molecular subunits in these chains. These subunits, the monomers, are small molecules of low to moderate molecular weight, and are linked to each other during a chemical reaction called polymerization.
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ROOFING |
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Roofs may be pitched (sloped) or low sloped in form. Low sloped roofs are commonly found on industrial/commercial type structures. Pitched roofs are the primary design found on residential homes. The most common type of low sloped roof for industrial/commercial structures are the conventional built-up-roof (BUR), modified bitumen, or single plies (EPDM, PVC, TPO). Metal standing seam roofs are becoming increasingly common on low sloped roof assemblies.
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TECHNOLOGY |
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Technology is a word with origins in the Greek "technologia" ("τεχνολογία") "techne", "τέχνη" ("craft") and "logia", "λογία" ("saying")." "Technology" is a broad term dealing with the use and knowledge of humanity's tools and crafts.
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