Skin Layers 1. Epidermis The epidermis is the outer most layer of skin. It is built up of 5 layers (from the outside in) - stratum corneum is made of dead flat skin cells - stratum licidum - stratum granulosum - stratum spinosum - stratum basale Where cells divide and push previously formed cells into the upper layers. As the cells travel into the higher layers‚ they flatten and die‚ eventually. Specialized Epidermal Cells - melanocyte - produces pigment (melanin) - Langerhans’
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There are many different layers within the Earth. The core is at center of the Earth. The Earth’s core takes up sixteen percent of Earth’s volume‚ containing thirty-three percent of its Mass ..Pressure rises steadily inside the earth because of the weight of overlying rock. Therefore ‚the Pressure at the outer boundary of the core reaches 1.37 million atmospheres‚ 3.7 million Atmospheres. The core is made mostly of iron and nickel and possibly smaller amounts of lighter elements including sulfur
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use coded instructions that are sent to an internal computer‚ which allows factories to fabricate parts accurately and quickly. There are many different types of CNC machines‚ ranging from drills to plasma cutters‚ so they can be used to make a wide variety of parts. CNC Computer Numerical Control machines are widely used in manufacturing industry. Traditional machines such as vertical millers‚ centre lathes‚ shaping machines‚ routers etc.... operated by a trained engineer have‚ in many cases‚ been
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2900 Router: Note: Do NOT turn on the router until instructed to do so. 1. Install Putty from http://www.putty.org/ a. Once downloaded open the program b. Click on session c. For connection type choose “serial” d. Hit “Open” e. Turn router switch to the on position f. Wait for bootstrap and post operations to finish. 2. Enter the initial configuration dialog: NO 3. Would you like to terminate auto install: YES 4. Once Router>
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conduction of electricity from one conductor to another.Wall switches are switches that are most commonly used in managing the light fixtures and permanent devices or equipment. Switches are connected using different methods such as three-way and four-way switches‚ grounded conductors and switches controlling light loads. The three-way and four-way connection method is simply used to create lights that operate using more than one switches; mostly done to change the states of light (Brain‚ 2009). Grounded
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Between TCP/IP and OSI Reference Model First we discuss‚ what is TCP\IP and OSI model‚ why they are introduced and where they are used. In the following Section OSI Reference models explained with all layers as well as their responsibilities. Open Systems Interconnection model (OSI model): OSI reference model is now considered as a primary standard for internetworking and inter computing. Today many network communication protocols are based on the standards of OSI model. In the OSI model the network/data
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Ozone Layer Depletion [ Language & Communication Skills ] Contents Abstract | 1 | Introduction | 2 | Findings: Factor of ozone depletion | 3 | Effect of ozone depletion | 4 | Solution of ozone layer | 5-6 | Conclusion | 7 | Recommendation | 8 | References | 9-10 | Appendices | 11-13 | Bibliography | 14 | Abstract Ozone is concentrated in the ozone layer ‚ which is located in the stratosphere. It plays an important role to protect humans and
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2‚ No.1‚ February 2011 ISSN: 2010-0264 Ozone Layer Depletion and Its Effects: A Review Sivasakthivel.T and K.K.Siva Kumar Reddy Abstract - There are many situations where human activities have significant effects on the environment. Ozone layer damage is one of them. The objective of this paper is to review the origin‚ causes‚ mechanisms and bio effects of ozone layer depletion as well as the protective measures of this vanishing layer. The chlorofluorocarbon and the halons are potent
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Introduction Prior to OSI‚ networking was largely either government-sponsored or vendor-developed and proprietary standards such as SNA and DECnet. In the UK work on the Experimental Packet Switched system circa 1973‚ the need to define so called higher level protocols above the HDLC link level communications protocol and the content of an NCC publication ’Why Distributed Computing’ resulting from considerable research into future configurations for computer systems resulted in the UK presenting
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With reference to the item above and your own research‚ to what extent do you think that the amount of profits earned by a business in a recession depends entirely on the industry in which it operates? An economic downturn is when the GDP of the country falls. The GDP is the Gross Domestic Product of the country and accounts for all transactions made throughout each quarter of the period. If the GDP falls for two consecutive quarters then that is classed as a recession and the government should
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