The telescope is an important astronomical tool that gathers and focuses electromagnetic radiation. Telescopes serve to both increase the angular size and the brightness of objects. When we speak about telescopes we are usually referring to optical telescopes‚ but many other types of telescopes also exist for other spectrum of electromagnetic radiation. It is unclear as to who it was that actually invented the telescope but Galileo Galilei is credited as being the first to use a telescope for
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3M Optical System Managing Corporate Entrepreneurship Andy Wong ( manager of the OS business unit): how managing the formal approval process of the Authorisation for Expenditure – minimizing the risk of kill ideas- presented by his team? Informal channels: seeking support from mentors higher in the organization but this option has to be used carefully and not often. Restructure the project: carrying on within the unit. Paul Gueheler (vice president of SSSD) is worried about OSunit. His
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Implications of Memory Distortion As an eyewitness to a crime‚ there is a lot of pressure to remember the events that have taken place accurately. According to the article "How to Improve Your Memory" on helpguide.org‚ Exercise and sleep help people remember things. The person needs to exercise and get enough sleep before they go and identify the accused criminal. To remember specific details the witness needs to write the information out and try and visualize what they seen. Sometimes drawing
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Executive Summary Optical fibres are being increasingly used in the telecommunications industry. They are slowly replacing the conventional copper cables due their superior ‘data transmission’ properties. They transmit data via light pulses within glass or plastic strands. Fibre optics fit the material requirements for good data transmission since they are ability to transmit and preserve quality of signals‚ durable and cost-effective. Some of the current materials employed within the industry
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Executive Summary Three Rivers Optical is a company located in Pittsburgh which supplies lenses to the ophthalmic community. Steve Siebert‚ CEO and head of marketing faces different challenges on deciding if he should keep trade shows he has been doing as sales have not been proficient enough‚ and whether he should invest in new trade show to grow TRO’s market share. Steve’s plan is to invest into different states such as California and Michigan in the next five years. As TRO is moving towards
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Do Boys and Girls See Optical Illusions Differently? [pic] Do Boys and Girls See Optical Illusions Differently? The goal of this paper is to focus on how gender affects what people see in optical illusions. The differences of male and female brains affect how boys and girls act and perceive the world. If there’s a difference in the vision of boys and girls then there will probably be a difference in how they see an optical illusion. Studies show that there are multiple differences in the
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The distortion of truth appears in The Glass Menagerie‚ as‚ it is play based solely upon Tom’s memory‚ which presents reality and illusion through the characters. The play is not realistic‚ and‚ as Tom says‚ the full truth is not revealed: “...I am the opposite of a stage magician. He gives you illusion that has the appearance of truth. I give you truth in the pleasant disguise of illusion” (Williams 4). The play lacks realism because memory plays with truth. Elements of untruthfulness appear‚ but
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1. Introduction Blu-ray is a new optical disc standard based on the use of a blue laser rather than the red laser of today’s DVD players. The standard‚ developed collaboratively by Hitachi‚ LG‚ Matsushita (Panasonic)‚ Pioneer‚ Philips‚ Samsung‚ Sharp‚ Sony‚ and Thomson‚ threatens to make current DVD players obsolete. It is not clear whether new Blu-ray players might include both kinds of lasers in order to be able to read current CD and DVD formats. The new standard‚ developed jointly
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ABSTRACT Title of Thesis: FREE-SPACE OPTICAL COMMUNICAITONS THROUGH A FOREST CANOPY Clinton Lee Edwards‚ Master of Science‚ 2004 Thesis Directed By: Professor Christopher C. Davis‚ Department of Electrical and Computer Engineering This paper models the effects of the leaves of mature broadleaf trees on air-to-ground free-space optical (FSO) communication systems operating through the leaf canopy. Ecological radiation transfer models are considered and the concept of Leaf Area Index
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3M Optical Systems: Case Brief As Andy Wong‚ how would you handle the authorization for expenditure for the re-launch of the privacy screen? As Andy Wong‚ I would take the proposal to one of my senior-level mentors for support. The OS unit has already tried and failed three times with the microlouvered filter and high level support would benefit both Wong and Guehler in this case. If Guehler sees that other areas of 3M are in support of the authorization for expenditure‚ then he will not have
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