what is the difference and similarity between skimming and scanning?
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Skimming and Scanning. Skimming and scanning are reading techniques that use rapid eye movement and keywords to move quickly through text for slightly different purposes. Skimming is reading rapidly in order to get a general overview of the material. Scanning is reading rapidly in order to find specific facts.
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Search is try to find something by looking or otherwise seeking carefully and thoroughly, whereas research is the systematic investigation into and study of materials and sources in order to establish facts and reach new conclusions.
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The main difference between SEM vs. SEO is that SEM is a paid strategy and SEO is an organic strategy. ... Some marketers may consider SEM to be an umbrella term that includes both paid and organic strategies.
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An ancient method of making skim milk or part skim milk. Lowering the fat content of milk is called skimming, fat is lighter than the other ingredients of milk when non homogenized liquid is stored in a tall utensil/container and left undisturbed, cream/fat rises to the top.
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In penetration pricing, the market is highly sensitive to pricing. In such markets, low price leads to higher share of the market as customers prefer to use low-priced products. On the other hand, in skimming pricing, there is low price elasticity, and customers are ready to pay high prices to acquire the product.
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What is the main difference between an MRI scan and an fMRI scan? MRI scans show structural details of the brain, fMRI scans show structure and activity levels.
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Analogue scanners only receive analogue signals, digital scanners receive both digital and analogue signals. The only difference between the 2 Is that one will demodulate digital signals.
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What is the difference between fast scan and slow scan? Fast scan is the rapid back and forth of the laser beam. Slow scan is the mechanical drive of the imaging plate through the reader.
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['Double entry - entering the data twice and comparing the two copies. This effectively doubles the workload, and as most people are paid by the hour, it costs more too.', 'Proofreading data - this method involves someone checking the data entered against the original document.']
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The main difference between SPECT and PET scans is the type of radiotracers used. While SPECT scans measure gamma rays, the decay of the radiotracers used with PET scans produce small particles called positrons. A positron is a particle with roughly the same mass as an electron but oppositely charged.
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The main difference between them is: scanf() reads input until it encounters whitespace, newline or End Of File(EOF) whereas gets() reads input until it encounters newline or End Of File(EOF), gets() does not stop reading input when it encounters whitespace instead it takes whitespace as a string.
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Passive scanners emphasize monitoring network activity, while active scanners are capable of simulating attacks and repairing weak spots. Both types of scanner can co-exist within a network, complementing each other's capabilities.
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Morphology studies the shape, texture and distribution of materials at a surface, whereas topography focuses on the quantitative dimensional measurement of features on a surface. ... When quantitative figures on general roughness are required, analytical techniques with surface scanning features are usually employed.
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['Reconnaissance.', 'Scanning.', 'Gaining Access.', 'Maintaining Access.', 'Clearing Tracks.']
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On the other hand, Malwarebytes Free is a quick scanner, taking 4 minutes and 57 seconds to run a quick Threat Scan that scans memory, registry and start-up files but also does a thorough file system scan and a heuristics check.
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SCAN: In SCAN algorithm the disk arm moves into a particular direction and services the requests coming in its path and after reaching the end of disk, it reverses its direction and again services the request arriving in its path. So, this algorithm works as an elevator and hence also known as elevator algorithm.
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The difference between SEM and TEM The main difference between SEM and TEM is that SEM creates an image by detecting reflected or knocked-off electrons, while TEM uses transmitted electrons (electrons that are passing through the sample) to create an image.