E-money‚ or electronic money‚ is money that you exchange electronically‚ as opposed to actual currency notes or coins. Generally‚ you conduct e-money or e-currency transactions over the Internet‚ or with smart cards that are linked to a bank account. More and more people are also using mobile phones to make such transactions. Anonymity With e-money‚ there is anonymity. It is not the same case with liquid cash or credit and debit cards. E-money transactions mostly happen on the Internet through
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E XPE RIME NT 4 . 5 Reactions of acids Aim To investigate and compare some reactions of a strong acid‚ hydrochloric acid‚ and a weak acid‚ ethanoic acid (common name‚ acetic acid) Equipment Dropper bottles containing: • 0.1 M hydrochloric acid‚ HCl • 0.1 M ethanoic acid (acetic acid)‚ CH3COOH • 0.1 M sodium hydroxide‚ NaOH • 1 M hydrochloric acid‚ HCl • 1 M ethanoic acid (acetic acid)‚ CH3COOH • universal indicator solution • limewater (calcium hydroxide‚ Ca(OH)2) Marble chips (calcium carbonate
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Analysis of Electronic Payment Systems Michael Buggs IT/205 12/7/2012 Mr. Kenneth Neveroski Analysis of Electronic Payment Systems There are three categories of e-commerce. You have Business-to-consumer which is businesses selling products and/or services to the general public through online catalogs using the shopping cart software. Business-to-business is when businesses sell goods and services to other businesses. Such an example would be fast food restaurants ordering their products from
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My Reaction to Transcendentalism After reading the Transcendentalist works of Ralph Waldo Emerson and Henry David Thoreau‚ I was surprised at my reaction to them. From what I had originally heard‚ the Transcendentalist works were boring essays. However‚ after reading them‚ I discovered that I can relate to many things that Emerson and Thoreau discuss in their papers. Though I liked Emerson more than I liked Thoreau‚ both of them impressed me with their ability to take such a strong stand on
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speed up even more. And here it does it again. An electronic version of anything‚ from the e-book to the cloud technology‚ will continue to have rejoinders in the arrival of the e-cigarette. Fancy a drag? Why not try it through a healthier form of smoking in the medium provided by e-cigarettes. E-cigarettes are the latest crazes that were made in a bid to replace tobacco in a world that is becoming more aware about health hazards. The electronic cigarette resembles the traditional cigarette in appearance
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Using chemistry for electronics and vice versa The microelectronics industry is continually striving to miniaturize conventional silicon-based electronic devices to provide higher performance technology that can be housed in smaller packaging. Progress resulting from this miniaturization is evident from the rapid advances in consumer electronics‚ such as cell phones and laptop computers‚ that have been observed in recent years. Now‚ silicon-based molecular electronics -- a complementary technology
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Electronic Health Records: Are They Worth the Risk? October 18‚ 2009 Health care is a hot topic in today’s society- everything from reforming the industry so that people are not denied health coverage to finding ways that patients’ medical records can be accessed electronically for more convenience. Moreover‚ epidemics such as HIV/AIDS spotlights the issues surrounding public health agencies use of maintenance and storage of electronic health records (EHR). Myers‚ Frieden‚ Bherwani‚
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Rates of Reaction Coursework Aim: To find out how different concentrations of sodium thiosulphate (Na S2 O3) affects the speed of its reaction with Hydrochloric acid (HCL). Introduction When Sodium Thiosulphate and Hydrochloric acid react they produce a cloudy precipitate. Both of the chemicals are clear solutions and they react together to form a yellow precipitate of sulphur‚ the equation for this reaction is: Na2 S2 O3 + HCL‚ H2 O + NaCL + SO2 + S Sodium Thiosulphate + Hydrochloric
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with the development of Medicare and Medicaid under President Johnson. At this time a major reason for the development and evolution of health records and later‚ electronic health records‚ is healthcare reimbursement. Proper documentation and data tracking needed to take place to insure
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Electronic Data Interchange * Electronic data interchange (EDI) is the structured transmission of data between organizations by electronic means‚ which is used to transfer electronic documents or business data from one computer system to another computer system‚ i.e. from one trading partner to another trading partner without human intervention. It is more than mere e-mail; for instance‚ organizations might replace bills of lading and even cheques with appropriate EDI messages. It also refers
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