Individual solid particles are characterised by their size‚ shape‚ and density. 1.1 Particle shape The shape of an individual particle is expressed in terms of the sphericity F s‚ which is independent of particle size. The sphericity of a particle is the ratio of the surface-volume ratio of a sphere with equal volume as the particle and the surface-volume ratio of the particle. For a spherical particle of diameter D p‚ F s =1; for a non-spherical particle‚ the sphericity is defined as Dp:
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THE TYPES OF TODAY’S STUDENTS According to my short observation in several universities‚ there are five unique types of today’s students that intersting to be discussed. The first is Bugscreen students. Today is a computerized era. So‚ there is no bookworm anymore. Students like to read literatures on internet through handphone‚ mini tab‚ or notebook better than to read a book in a library. It is more cool and can open two or more windows at once. It is booming as the booming of social
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Judging a Book By Its Cover Every person has there own style: what they wear‚ how they walk‚ who they talk to‚ or better yet what is playing in there headphones. When looking at someone’s outer appearance one can usually take a guess what kind of music there listening to. Fashion can become a big part of music. people sometimes want to copy the style of clothes that their favorite artist wears or act the way the person does as well. There are a few major stereotypes of people. Probably the easiest
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There are many people‚ such as myself‚ who collect shoes for the sake of collecting them. With various styles and uses‚ many individuals have a collection of shoes to choose from. I prefer to classify my shoe collection into three separate categories‚ based on function. Each section has their specific uses which I define as work shoes‚ dress shoes‚ and sneaker type shoes. Classifying your shoe collection into categories can be very beneficial to keep organized‚ and saves me time when I am getting
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Types of Coworkers The workplace environment varies tremendously among all settings because of the different personalities and behaviors of all the coworkers. Employee behavior determines how employers and fellow coworkers communicate in the workplace. Once one identifies these certain personalities it is easier to learn how to effectively work alongside them. Problematic coworkers can be most commonly classified as the suck up‚ the slacker‚ or the complainer. To start off‚ the most agitating
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Classes by size[edit] Microcomputers (personal computers)[edit] Microcomputers are the most common type of computers used by people today‚ whether in a workplace‚ at school or on the desk at home. The term “microcomputer” was introduced with the advent of single chip microprocessors. The term "microcomputer" itself is now practically an anachronism. These computers include: * Desktop computers – A case and a display‚ put under and on a desk. * In-car computers (“carputers”) – Built into
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Pain is described as an “unpleasant physical and emotional experience which signifies tissue damage or the potential for such damage.” Pain is a very important part of dealing with athletic injuries and even though most people have experiences pain‚ it is still more complex than most release. Pain can effect and entire organism and is the altering of the physical and psychological processes. If there is a failure to understand the emotional component of pain can affect the relationship between the
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admitted A patient who is minimal to low risk can be managed on an outpatient basis Risk Classification of Pneumonia Variables PCAP A Minimal risk None Yes Possible None Able >11 mos PCAP B Low risk Present Yes Possible Mild Able >11 mos PCAP C Moderate risk Present No Not possible Moderate Unable 50/min >40/min >30/min >60/min >50/min >35/min >70/min >50/min >35/min Risk Classification of Pneumonia Variables PCAP A Minimal risk PCAP B Low risk PCAP C Moderate risk PCAP D High risk
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Psychology Research Essay: Extreme Sports An extreme sport (also called action sport or adventure sport) is a term for certain activities seen as an activity of high danger‚ they are what is considered counter-cultural. They give a thrill of facing difficult challenges and overcoming obstacles. There are many physical and mental benefits o extreme sports but there are also the risk of very bad injuries‚ even death. The activities of extreme sports involve speed‚ height‚ a high level of physical
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Sports & Playing areas A sport is a physical activity that requires a lot of skills and training. When it comes to choosing a sport to practice‚ there are a lot of options. Some people practice them to be healthy and in shape‚ some others just to have fun. Sports have been practiced from a very long time. A wide range of sports established by the time of Ancient Greece and they became famous and important worldwide. Nowadays‚ we have the Olimpic Games where millions of people demonstrate the abilities
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