what is extended memory
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extended memory Part of the Computing fundamentals glossary: Extended memory, also known as XMS (eXtended Memory Specification) is a technology that enables capacity above the 640KB standard MS-DOS limit of main memory.
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Short-term memory In contrast, long-term memory can hold an indefinite amount of information. Short-term memory should be distinguished from working memory, which refers to structures and processes used for temporarily storing and manipulating information (see details below).
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Long-term memory Long-term memory (LTM) is the stage of the Atkinson–Shiffrin memory model where informative knowledge is held indefinitely. It is defined in contrast to short-term and working memory, that persist for only about 18 to 30 seconds.
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Shared Flashcard Set Flashbulb Memory- clear memory of an emotionally significant moment or event. Encoding- processing of information into the memory system-- for example, by extracting meaning. Storage- retention of encoded information over time. Retrieval- process of getting information out of memory storage.
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expanded memory After the advent of extended memory, programs written to use EMS would be redirected by driver emulation to use extended memory instead, which did not rely upon special hardware but just increasing RAM capacities.
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ARCHIVED: What is RAM? ARCHIVED: What is RAM? Random Access Memory (RAM) provides space for your computer to read and write data to be accessed by the CPU (central processing unit). When people refer to a computer's memory, they usually mean its RAM. If you add more RAM to your computer, you reduce the number of times your CPU must read data from your hard disk. This usually allows your computer to work considerably faster, as RAM is many times faster than a hard disk.
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Virtual Memory One way to extend the amount of memory accessible by a program is to use disk. Thus, we can use 10 Megs of disk space. At any time, only 1 Meg resides in RAM. In effect, RAM acts like cache for disk. This idea of extending memory is called virtual memory.
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Short-Term Memory Short-Term Memory. The storage system for the information that is active/being worked on. No sensory overload. Long-Term Memory. The storage system for all of our knowledge and all of our memories not currently activated. Unlimited capacity and duration.
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repressible enzyme proteolytic enzyme one that catalyzes the hydrolysis of proteins and various split products of proteins, the final product being small peptides and amino acids. repressible enzyme one whose rate of production is decreased as the concentration of certain metabolites is increased. respiratory e's enzymes of the mitochondria, e.g., cytochrome oxidase, which serve as catalysts for cellular oxidations.
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Virtual memory For the TBN game show, see Virtual Memory (game show). Virtual memory combines active RAM and inactive memory on DASD to form a large range of contiguous addresses. In computing, virtual memory is a memory management technique that is implemented using both hardware and software. It maps memory addresses used by a program, called virtual addresses, into physical addresses in computer memory. Main storage as seen by a process or task appears as a contiguous address space or collection of contiguous segments.
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Models of Memory An alternative to this model was proposed by Baddeley and Hitch in 1974 who argued the existence of what they called working memory. Long-term memory Information needed for longer periods of time is transfered to long-term memory (LTM).Long-term memory is a place for storing great amounts of information for indefinite periods of time. According to Landauer LTM can store up to 1 billion bits of information (Galotti, 1999).n alternative to this model was proposed by Baddeley and Hitch in 1974 who argued the existence of what they called working memory. Long-term memory Information needed for longer periods of time is transfered to long-term memory (LTM).
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Long-Term Memory Long-Term Memory. A long-term memory is anything you remember that happened more than a few minutes ago. Long-term memories can last for just a few days, or for many years. Long-term memories aren't all of equal strength. Stronger memories enable you to recall an event, procedure, or fact on demand—for example, that Paris is the capital of France. Weaker memories often come to mind only through prompting or reminding.
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What is Flash Memory? Flash memory storage is a form of non-volatile memory that was born out of a combination of the traditional EPROM and E2PROM. In essence it uses the same method of programming as the standard EPROM and the erasure method of the E2PROM.
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Spaced retrieval Spaced retrieval, also known as expanded retrieval or uniform retrieval, is a learning technique, which requires users to rehearse information to be learned at different and increasing spaced intervals of time or a set uniform amount of time.lthough expanding retrieval is commonly associated with spaced retrieval, a uniform retrieval schedule is also a form of spaced retrieval procedure. Spaced retrieval is typically studied through the use of memorizing facts.
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What Is Associative Memory in Computer Organization? Quick Answer Associative memory in computer organization is when memory is accessed through content rather thanthrough a specific address. Associative memory is also known as associative storage, associative array or content-addressable memory, or CAM.
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Secure Digital Extended Capacity card (SDXC) Secure Digital Extended Capacity card (SDXC) A Secure Digital Extended Capacity (SDXC) card is a tiny flash memory card that resembles a SD (Secure Digital) card, but with far greater storage capacity. SD and SDXC cards make storage portable among devices such as smartphones, eBooks, digital cameras, camcorders, music players, and computers.
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- Serial memory processing - Wikipedia. Serial memory processing is the act of attending to and processing one item at a time. This is usually contrasted against parallel memory processing, which is the act of attending to and processing all items simultaneously. https://en.wikipedia.org/wiki/Serial_memory_processing
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Extended Metaphor Definition of Extended Metaphor. An extended metaphor, also known as a conceit or sustained metaphor, is a metaphor that an author develops over the course of many lines or even an entire work of literature. An extended metaphor may act as a theme in the work of literature because it is repeated and changes forms as it reappears over and over again.
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What is Virtual Memory and Why Do We Need It What is Virtual Memory. Virtual memory is a component of most operating systems, such as MAC OS, Windows and Linux. Virtual memory has a very important role in the operating system. It allows us to run more applications on the system than we have enough physical memory to support. Virtual memory is simulated memory that is written to a file on the hard drive. That file is often called page file or swap file.
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Long-Term Memory A long-term memory is anything you remember that happened more than a few minutes ago. Long-term memories can last for just a few days, or for many years. Long-term memories aren't all of equal strength. Stronger memories enable you to recall an event, procedure, or fact on demand—for example, that Paris is the capital of France.
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Elaborative Encoding Elaborative Encoding. Elaborative encoding is a term used by psychologists to refer to techniques that allow us to make information more memorable and therefore easier to learn and recall.These are the sorts of techniques described by Joshua Foer in his book ‘Moonwalking with Einstein’, particularly the ‘Memory Palace’.laborative Encoding. Elaborative encoding is a term used by psychologists to refer to techniques that allow us to make information more memorable and therefore easier to learn and recall.
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- Exadata Smart Flash Cache and the Sun Oracle Database Machine. before. This has a large number of benefits including greatly reducing the cost of storing. large amounts of data, and increasing the speed at which data can be scanned.
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motet Motet. a genre of polyphonic vocal music that originated in 12th-century France. Originally, the motet was a musical composition for two voices, consisting of a new voice added to a voice based on refrains in the Catholic service (Gregorian chants).
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- 1.1 About Oracle Exalogic. Oracle Exalogic is an integrated hardware and software system designed to provide a complete platform for a wide range of application types and widely varied workloads. Exalogic is intended for large-scale, performance-sensitive, mission-critical application deployments.
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Short-term memory Short-term memory (or primary or active memory) is the capacity for holding, but not manipulating, a small amount of information in mind in an active, readily available state for a short period of time. The duration of short-term memory (when rehearsal or active maintenance is prevented) is believed to be in the order of seconds.
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Memory span In psychology and neuroscience, memory span is the longest list of items that a person can repeat back in correct order immediately after presentation on 50% of all trials. Items may include words, numbers, or letters. The task is known as digit span when numbers are used. Memory span is a common measure of short-term memory. It is also a component of cognitive ability tests such as the WAIS. Backward memory span is a more challenging variation which involves recalling items in reverse order.