independent disks. Below are some RAID configurations with a brief description. RAID 0 Is the fastest of all the RAID levels‚ it uses a technique called data striping (see below) and requires at least two hard disks. RAID 1 This level uses a pair of hard disks at a time to provide fault tolerance (there is no performance benefit) and requires at least 2 hard disks. Using a technique called disk-mirroring (see below) the same data is written to both disks at a time‚ so if one hard disk crashes
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VITAMINS‚ THEIR TYPES AND USES Vitamins are vital nutrients‚ indispensable to perform various tasks within the human body in order to promote optimal health and prevent various diseases. How do Vitamins work? Although required in minimal quantities these vitamins cannot be synthesised by the human body. Hence‚ they rely on easily available animal and plant sources for replenishment. These vitamins in conjunction with other nutrients help break down proteins‚ thereby stabilising metabolism‚ enabling
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of this report covers all references and sources where information was sourced from. Analysis: History: A disc-styled braking system was first introduced into the automobile world in the 1890’s. The first calliper-type automobile disc brake was implemented by Frederick William Lanchester in his Birmingham‚ UK factory in 1902 and used successfully on Lanchester cars. The limited availability of different metals at the time meant the Lanchester had to use Copper as the braking
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exactly as it appears in reality . It is up to the artist to make the image as they desire. Artists usually do so by finding a type of art they are comfortable with doing. Some artists do not like to make art that looks like anything someone has seen before. There are hundreds of different categories of art. Those categories can fall into one of three main types. The three main types in which a piece of art can fall under are representational‚ abstract‚ and nonrepresentational. Representational art is
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various types of violent criminals in this society‚ there are three that most people would consider most popular. The three types are thieves‚ rapists‚ and murderers. Each of the three can be characterized into categories to distinguish each. First of all‚ thieves are considered one of the most popular criminals. Thieves make their living by taking or stealing from others. They can be from the upper‚ middle‚ or lower class. They can also be of any race or gender. There are many types of thieves
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Three Types of Children’s Personalities Anyone who has spent time with or around children will notice that each one has a special personality all of their own. Children‚ like adults‚ have different traits that make up their personalities. Experts have researched this phenomenon in detail and classified children into different categories‚ named “flexible‚” “fearful‚” and “feisty.” The first personality type is called flexible. This is the most common of the three types. About 40 percent of all children
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Shoulder instability has multiple causes. There are three types of shoulder instability: small‚ unnoticeable amounts of joint slippage‚ subluxation (drop arm) and full joint dislocation. As time passes‚ individuals may experience a combination of these events‚ which causes repeated incidents of shoulder instability. Shoulder Dislocation A dislocated shoulder is the most obvious form of shoulder instability. This type of injury is usually caused by some kind of violent event (e.g.‚ a sports-related
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Classically‚ persuasion comes in three basic types: logos‚ pathos and ethos. Logos are appeals to reason‚ relying in evidence‚ facts‚ research‚ observation and examples to put arguments forward. Pathos refers to emotional appeals‚ meant to arouse feelings and biases in the reader. The last one‚ ethos‚ relies on the reader’s innate sense of right and wrong. Using any one of them is a valid way of crafting an argument piece‚ provided that the actual writing is good (you can use a qualified writing software
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someone who is stuck in a desolate place” (Yankoski). There are three different types of homelessness in our world today: chronic homelessness‚ transitional homelessness‚ and episodic homelessness. There are many different reasons that people become homeless. The chronically homeless are those who use shelters as long-term housing rather than as an emergency arrangement. They are categorized as people who have been homeless for at least three years. Paul Curtis was once one of the chronically homeless
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B10003001 Matt AFL2 陳泓志 Three Types of Reliable Friends Friends play an important role in my life. Some of them are supportive and trustworthy‚ while some may not. Today I can only rely on these three types of friends; a school friend‚ a neighborhood friend‚ and a childhood friend. These friends are very helpful and generous to me‚ I can’t live without them. First‚ I’d like to talk about my school friend; Sean. He is a badminton player in the school team. We have something in common
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