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An agenda lists the items of business to be taken up during a meeting or session. [3] It may also be called a "calendar". [4] A meeting agenda may be headed with the date, time and location of the meeting, followed by a series of points outlining the order in which the business is to be conducted.
Petroleum refinery in Anacortes, Washington, United States. Petroleum refining processes are the chemical engineering processes and other facilities used in petroleum refineries (also referred to as oil refineries) to transform crude oil into useful products such as liquefied petroleum gas (LPG), gasoline or petrol, kerosene, jet fuel, diesel oil and fuel oils.
In 2010, there were 149 operable U.S. refineries with a combined capacity of 17.6 million barrels (2,800,000 m 3) per calendar day. [26] By 2014 the number of refinery had reduced to 140 but the total capacity increased to 18.02 million barrels (2,865,000 m 3) per calendar day. Indeed, in order to reduce operating costs and depreciation ...
The Bayer process is the principal industrial means of refining bauxite to produce alumina (aluminium oxide) and was developed by Carl Josef Bayer.Bauxite, the most important ore of aluminium, contains only 30–60% aluminium oxide (Al 2 O 3), the rest being a mixture of silica, various iron oxides, and titanium dioxide. [1]
The project initiation documentation is a PRINCE2 [1] term representing the plan of approach in project management. It is assembled from a series of other documents, including the business case, the terms of reference, the communication plan, the risk register, the project tolerances, the project plan, and any specific project controls or inspections as part of a departmental quality plan or ...
This has the advantage that incorrect candidate system designs can be revised before a major investment has been made in actually implementing the design. An alternative approach is to use provably correct refinement steps to transform a specification into a design, and ultimately into an actual implementation, that is correct by construction.
Formative vs summative assessments. Formative assessment, formative evaluation, formative feedback, or assessment for learning, [1] including diagnostic testing, is a range of formal and informal assessment procedures conducted by teachers during the learning process in order to modify teaching and learning activities to improve student attainment.
Rietveld refinement is a technique described by Hugo Rietveld for use in the characterisation of crystalline materials. The neutron and X-ray diffraction of powder samples results in a pattern characterised by reflections (peaks in intensity) at certain positions. The height, width and position of these reflections can be used to determine many ...