Method 1- Titration • For the titration‚ it is necessary to dilute the Sodium Hydroxide so that it is an easier concentration to titrate. Using a 25cm3 pipette‚ washed out with some of the NaOH solution‚ transfer 25cm3 of the solution to a 250 cm3 volumetric flask‚ and fill to the line with distilled water. The alkali will now have a concentration of 0.1 mol dm-3. • In the titration‚ the NaOH will be in the burette‚ and will be titrated into HCl in a conical flask: NaOH (aq) + HCl (aq) NaCl
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attached camera on its side. Use advanced computer vision to help the visually impaired and blind regain the functionalities that were lost. 3. VOICE STICK – a portable text scanning device for the visually impaired. When it scans printed letters‚ the OCR (Optical Character Recognition) function recognizes the texts and converts the written information into a voice. 4. EyeRing voice-activated augmented reality device for the blind: - a finger-worn device that allows you to point at an object‚ take
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Substance Abuse Programs. Retrieved from SAMHSA.gov United States Department of Health and Human Services. (2003). OCR Privacy Brief: Summary of the HIPAA Privacy Rule. Retrieved from www.hhs.gov/ocr/privacy/hipaa/understanding/summary/privacy summary.PDF United States Department of Health and Human Services. (2010). HHS.gov: Health Information Privacy. Retrieved from www.hhs.gov/ocr/privacy
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With further shearing‚ the pore pressures may have become negative. Similarly‚ the plot of Skempton’s A follows a typical graph created by an over-consolidated soil‚ but without going negative. This suggests a slightly overconsolidated soil‚ with an OCR of around 2. The negative change in volume from the consolidation stage is assumed to be
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Unit 7 Research Assignment To understand the what the advantages of a declarative language as opposed to a procedural language‚ we must understand the difference between the two. A procedural language such as FORTRAN or Cabal (There are more) give precise instructions that tell the computer what to do. In other words a procedural language is your basic “if-this‚ then-that”. Specific variables are defined that tell the CPU how to process information. It takes a programmer that knows the intimate
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Input Devices QWERTY Keyboard The keyboard is the most common type of input device. In other countries‚ the keyboard layout is different due to their different language and characters. There are some variations of keyboards to the normal keyboard. Some are wireless which means that no wire is required to connect it to the PC; and some have ergonomic design‚ which have a special design in order to reduce muscular stress on the user. Mouse The mouse is a pointing device which is used to move
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Specified computer system (P1) Introduction Here I’ am going to show the main features of each of these software’s Hardware - Processor | A word processor is computer software used to compose‚ format‚ edit and print documents. Word processing is one of the earliest applications for office productivity and the personal computer. Although early word processors used tag-based markup for document formatting‚ most modern word processors take advantage of a graphical user interface to provide WYSIWYG
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fields under optical character recognition. Intelligent character recognition Handwriting recognition Automatic number plate recognition In computer science‚ intelligent character recognition (ICR) is an advanced optical character recognition (OCR) or — rather more specific — handwriting recognition system that allows fonts and different styles of handwriting to be learned by a computer during processing to improve accuracy and recognition levels. Most ICR software has a self-learning system
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Ionic compounds are formed when a metal and a non-metal join together. When sodium metal is dropped into a gas jar of chlorine gas the elements react violently to form a new compound called sodium chloride joined by ionic bonds. To understand how this process works‚ we must grasp an understanding of what an ion is and what an ionic bond is. An ion is an atom that has an electric charge and is created when an atom (or a group) gain or loses electrons. (It has an electric charge due to the imbalance
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Executive Summary The Tombow Pencil Co. established in the early 20th Centaury has survived many difficult times in Japanese history‚ including the Second World War‚ numerous recessions and fundamental technological changes affecting its market. However‚ profits have declined and remained low during the 1990’s despite efforts to modernise. In reviewing this case it is tempting to view its current methods as inefficient‚ with an over-reliance on many subcontractors‚ with the temptation of following
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