US Teens Win International Rocketry Challenge free essay sample

[vc_row][vc_column width=3/4 el_class=vc_sidebar_position_right offset=vc_col-lg-9 vc_col-md-9 vc_col-sm-12][stm_post_info css=.vc_custom_1437111129257{margin-bottom: 0px !important;}][vc_column_text]Lorem ipsum dolor sit amet, consectetur adipiscing elites. Nulla convallis egestas rhoncusa. Donec lorem facilisis fermentum sem, ac viverra ante luctus vel. Donec vel mauris quam Proin vestibulum leo eget erat congue interdum. Suspendisse nunc ligula, suscipit vehicula consequat eu. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut laboreso et dolore magna aliqua Ut enim ad minim veniam, quis nostrud exercitation ullamco Cras condimentum a elit eget sagittis. Ut dignissim sapien feugiat purus tristique, vitae aliquet arcu tempor. Nulla facilisi. Integer maximus mi non nulla posuere consectetur. Phasellus erat lectus, ullamcorper nec erat vel, hendrerit hendrerit urna. Curabitur ut tempor lacus. Vivamus mollis, elit vitae maximus imperdiet, nisi nulla fermentum nisi, sed luctus metus dolor ac eros. We will write a custom essay sample on US Teens Win International Rocketry Challenge or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Nulla cursus venenatis enim, vitae tincidunt justo vulputate a. Sed elementum elit ultrices tellus elementum, et molestie nulla pharetra. [/vc_column_text][vc_custom_heading text=Unordered Ordered Lists font_container=tag:h3|text_align:left google_fonts=font_family:Montserrat%3Aregular%2C700|font_style:700%20bold%20regular%3A700%3Anormal][vc_row_inner][vc_column_inner width=1/2][vc_column_text] Donec porta ultricies urna, faucibus magna dapibus. Etiam varius tortor ut ligula facilisis varius in a leo. Folutpat tempor tur duis mattis dapibus, felis amet. [/vc_column_text][/vc_column_inner][vc_column_inner width=1/2][vc_column_text] Donec porta ultricies urna, faucibus magna dapibus. Etiam varius tortor ut ligula facilisis varius in a leo. Folutpat tempor tur duis mattis dapibus, felis amet. [/vc_column_text][/vc_column_inner][/vc_row_inner][vc_column_text]Donec porta ultricies urna, nec faucibus magna dapibus vel. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Etiam varius tortor ut ligula facilisis varius in a leo.[/vc_column_text][vc_row_inner][vc_column_inner width=1/2][stm_post_tags][/vc_column_inner][vc_column_inner width=1/2][stm_share code=JTNDc3BhbiUyMGNsYXNzJTNEJTI3c3RfZmFjZWJvb2tfbGFyZ2UlMjclMjBkaXNwbGF5VGV4dCUzRCUyNyUyNyUzRSUzQyUyRnNwYW4lM0UlMEElM0NzcGFuJTIwY2xhc3MlM0QlMjdzdF90d2l0dGVyX2xhcmdlJTI3JTIwZGlzcGxheVRleHQlM0QlMjclMjclM0UlM0MlMkZzcGFuJTNFJTBBJTNDc3BhbiUyMGNsYXNzJTNEJTI3c3RfZ29vZ2xlcGx1c19sYXJnZSUyNyUyMGRpc3BsYXlUZXh0JTNEJTI3JTI3JTNFJTNDJTJGc3BhbiUzRSUwQSUzQ3NwYW4lMjBjbGFzcyUzRCUyN3N0X3NoYXJldGhpc19sYXJnZSUyNyUyMGRpc3BsYXlUZXh0JTNEJTI3JTI3JTNFJTNDJTJGc3BhbiUzRQ==][/vc_column_inner][/vc_row_inner][stm_post_author][stm_post_comments][/vc_column][vc_column width=1/4 offset=vc_hidden-sm vc_hidden-xs][vc_widg et_sidebar sidebar_id=default el_class=sidebar-area-right sidebar-area][/vc_column][/vc_row]

Free Essays on How Does The Death Of A Parent Affect A Child

Losing someone you love through death is one of the most traumatic experiences of anyone ¡Ã‚ ¦s life, especially if it is a parent. The way a parent ¡Ã‚ ¦s death affects a child depends on many different things including age, personality, strengths, and how the person died. No matter how it affects a person one thing is always true, the loss of a parent can change you forever. The most common effect of any type of death is depression. Depression is an unhappy and painful emotion that is caused by any type of sadness or disappointment. Almost everyone who has lost a loved one has experienced depression at one point or another in the grieving process. Depending on how serious it is depression can have many physical as well as mental side effects. Tension, anxiety, and nervousness are some common side effects due to depression. (healthcentral.com). A more common effect is insomnia. Many people who are depressed go days at a time with out sleep. In many occasions their lack of sleep is due to a feeling of guilt. A lot of people blame death on themselves even though they know it is not their fault. When there is no explanation for something so horrible people start to worry. Most people do not like knowing that they cannot control when they die and when their loves ones die, so when it does happen they blame it on themselves.  ¡Ã‚ §If I only did this ¡Ã‚ ¨, or  ¡Ã‚ §If I only didn ¡Ã‚ ¦t do that they might still be alive. ¡Ã‚ ¨ This way of dealing with death can get someone very down on himself or herself. More often than not, the result of this is low self-esteem. (http://search.healthcentral.com/texis.exe). A big percent of people of all ages and genders suffer from low self-esteem. Low self-esteem is a mental  ¡Ã‚ §sickness ¡Ã‚ ¨ that makes you feel unworthy of everyone and everything else. Somebody who has low self-esteem always feels like they are not good enough for anything and everyone else is so much more important than them. They neve... Free Essays on How Does The Death Of A Parent Affect A Child Free Essays on How Does The Death Of A Parent Affect A Child Losing someone you love through death is one of the most traumatic experiences of anyone ¡Ã‚ ¦s life, especially if it is a parent. The way a parent ¡Ã‚ ¦s death affects a child depends on many different things including age, personality, strengths, and how the person died. No matter how it affects a person one thing is always true, the loss of a parent can change you forever. The most common effect of any type of death is depression. Depression is an unhappy and painful emotion that is caused by any type of sadness or disappointment. Almost everyone who has lost a loved one has experienced depression at one point or another in the grieving process. Depending on how serious it is depression can have many physical as well as mental side effects. Tension, anxiety, and nervousness are some common side effects due to depression. (healthcentral.com). A more common effect is insomnia. Many people who are depressed go days at a time with out sleep. In many occasions their lack of sleep is due to a feeling of guilt. A lot of people blame death on themselves even though they know it is not their fault. When there is no explanation for something so horrible people start to worry. Most people do not like knowing that they cannot control when they die and when their loves ones die, so when it does happen they blame it on themselves.  ¡Ã‚ §If I only did this ¡Ã‚ ¨, or  ¡Ã‚ §If I only didn ¡Ã‚ ¦t do that they might still be alive. ¡Ã‚ ¨ This way of dealing with death can get someone very down on himself or herself. More often than not, the result of this is low self-esteem. (http://search.healthcentral.com/texis.exe). A big percent of people of all ages and genders suffer from low self-esteem. Low self-esteem is a mental  ¡Ã‚ §sickness ¡Ã‚ ¨ that makes you feel unworthy of everyone and everything else. Somebody who has low self-esteem always feels like they are not good enough for anything and everyone else is so much more important than them. They neve...

7 Work From Home Jobs You NEED to Avoid

7 Work From Home Jobs You NEED to Avoid Everybody thinks working from home is the best possible thing. The grass that is always greener. But there are a few work from home jobs that are more trouble than they’re worth. You may think it’s worth it to work in your pajamas, eating Cheez-Its for breakfast, but at least in a few cases, you might be wrong. Here are a few of the worst work from home jobs, in case you’re considering the career move.1. Obvious ScamsIf a work from home job seems too good to be true, it probably is. Unfortunately, there are a lot of scams out there. Be on the lookout for gigs like â€Å"envelope stuffing,† â€Å"at-home assembly,† â€Å"claim processing,† or â€Å"refund recovery.† And don’t accept any job that asks you for money up front. Keep your private info private until you’re sure an opportunity is legit.2. SalesSales is a pretty tough gig even when you’re not working from home. This work is actually quite competitive. Just think how many of your social media pals are constantly hocking some product or another. Do you really want to be that person who drives their family and friends crazy with constant promotional blasts?3. In-Home Day CareUnless you really love kids, this is often way less money than it’s worth. You’ll have much less privacy, and be exposed to a lot more germs. And you’ll probably have to chase down payments from parents (who will also expect you to work when normal people are vacationing).4. Mystery ShoppingIt sounds brilliant, right? Get a free meal, go shopping incognito, all while making a bit of extra cash. But remember that these assignments pay much less than even minimum wage and you’ll have to work a lot of them to make any money at all.5. MLMDirect sales gigs sound really promising out of the gate. Work from home, unlimited earning potential, being your own boss, but keep normal(ish) hours†¦ But you’ll be on the hook to sell to everyon e all the time, and this can get exhausting. It’s also very tough to do in a saturated market.6. Cold CallingThis work is never fun, no matter where you’re making your calls. Lead generation is necessary for a lot of businesses, but unless you have nerves and personality of steel, it’s miserable work calling uninterested parties and trying to get them interested before they hang up on you in a huff.7. Pay-Per-TasksMindless work for cash? Sounds easy enough, right? Just remember that available tasks can fluctuate widely from season to season and often the rate is mere pennies. You’ll be competing with overseas workers as well, who have a lower standard of living and need less to live- and are hungrier to do the work.

BRIEF CASE Coursework Example | Topics and Well Written Essays - 250 words

BRIEF CASE - Coursework Example Vernon’s motion for summary judgment. The City was not supposed to grant preferential treatment to employees under USERA. The retaliation and negative comments allegations forwarded by Crews did not constitute materially adverse claims. The issue in this case is determining whether the district court was correct in ruling the summary judgment in favor of the City of Mt. Vernon. The City and its agents allegedly rescinded Crews’s work scheduling policy, denied Crews opportunities for personal development, made negative comments towards him and retaliated against him. The police Department denied Crews his benefits of employment, an action that is against 38 U.S.C Section 4311(a); the benefit of employment defined in this section are provided to both military and non-military employees. The department has fixed Crews’s days off on Mondays and Tuesdays, limiting him the opportunities for bidding his preferred days of the week. Crews alleges that the defendants retaliated by denying to permit his desire to attend FTO classes after he was promoted to corporal position; this action denied Crews opportunities for his career

Business organisation and policy Essay Example | Topics and Well Written Essays - 2250 words

Business organisation and policy - Essay Example ............................................. 6 5. Discussion of Merger Seeking...................................................................... 7 6. Conclusion..................................................................................................... 9 References / Bibliography Business organisation and policy 1. Introduction Many businesses attempt to improve their revenue stream or maintain a higher competitive advantage through the process of acquiring or merging with other successful companies. Corporations believe that they can gain a considerable growth potential, improve overall service delivery or produce better and more innovative products by consolidating talents that exist within the business being acquired and amidst the new business entity acquired. However, many board members and executives at these companies do not fully understand the realities of what affects successful acquisition and merger philosophy, with most of these driven by the external marke tplace and external stakeholders. In order to understand what causes failures in merging and acquiring other firms, it is necessary to explore real-life case histories of two different companies with radically different success and failure outcomes after merger. Air France merged with KLM and found a considerable growth potential and synergy development, whilst Daimler-Chrysler suffered substantial loss of business competitiveness and capital growth after the merger. It is likely that board members and executives, despite such a high margin of failed mergers and acquisitions, continue to seek out these opportunities for a variety of financially-based rationales, for the potential benefits achieved with shareholders and stakeholders, and as a generalised strategic methodology to improve efficiency, productivity, and cultural development. This report examines the two merged company case studies and comes to a determination as to why businesses continue to seek merger and acquisition o pportunities despite numerous failures in this process. 2. The case of Air France and KLM Air France and KLM were both highly successful airline carriers that found independent revenue growth in their home markets of France and the Netherlands respectively. Both airlines agreed that a merger would improve their competitive position in the airline marketplace and could develop long-lasting synergies that would ultimately lead to sales growth and cost reduction in key divisions of operations. The Air France and KLM merger should be considered a significant success in merger philosophy. Why is this? In key markets, Ryanair and other low cost carriers were beginning to expand their fleets by using lean models of operations that allowed for cost reduction to be passed on to consumers in the price of lower fares. This was impacting the profitability bottom line of both major carriers which had higher overhead costs and administrative costs associated with labour payments to maintain their broad hub networks. These low cost carriers were using dynamic pricing and were able to reduce marketing and advertising costs; thus, it was becoming more attractive to multiple target market consumers (Malighetti, Paleari and Redondi, 2009). Because of regulatory restrictions, Air France and KLM, separately and in their host countries and markets, could not adjust their costs of operations to successfully compete with Ryanair and other growing low cost carriers using penetration or dynamic pricing models. Together, however, it gave

Science Investigatory Project Essay Example for Free

Science Investigatory Project Essay Dissatisfaction and discouragement are not caused by the absence of vision. Many things from afar are cannot be seen by the naked eye. Unlike cameras, eyes don’t have the capacity to magnify or zoom. In today’s generation, many people call for the use of binoculars but not everyone can afford. Due to this problem, the researchers decided to conduct this study â€Å"Improvised Binoculars out of worn-out gadgets.† To seek an alternative and affordable binoculars. Binoculars are a pair of identical or mirror-symmetrical telescopes mounted side-by-side and aligned to point accurately in the same direction, allowing the viewer to use both eyes when viewing distant objects. Most are sized to be held using both hands, although sizes may vary from opera glasses to large pedestal mounted military model unlike a telescope, binoculars give users a 3 dimensional image: for nearer objects the two views, presented to each of the viewer’s eyes from slightly different viewpoints, produce a merged view with an impression of depth. Modern binoculars consist of two barrel chambers with an objective lens, eyepiece and a prism inside. The prisms reflect and lengthen the light while the objective lenses enhance and magnify images due to stereoscopic vision. As telescopes were improved, binoculars evolved. Binoculars consist of an objective lens and eyepiece with two facing, right angle prisms arranged to invert and correct two facing, right angle prisms arranged to invert and correct the orientation of the image. The applications of binoculars are vast, ranging from being used in military operations to leisure activities. A must for bird-watchers and hunters, bi noculars are even used at sporting events by spectators who may be seated far from the action, thus using binoculars to get clearer and closer views of the action. Many tourist destinations around the world also have swivel-mounted binoculars to allow tourists to get better views of distant objects. In professional situations, militaries use binoculars for day-to-day operations. Binoculars are essential for them as with the binoculars, the military personnel would be able to spot enemies at a distant and take the necessary action. Not only that, they can also safeguard their territory and prevent and intruders from coming in. Their use, together with sophisticated 21st century technology makes the military much more efficient than it previously was. Statement of the Problem The main purpose of the study is top produce a simple improvised binocular. The researchers aim to answer the following questions: a. What are the methods to be used in constructing simple prism binoculars? b. Are binoculars a good magnifier? c. Compare the improvised prism binocular with commercial binoculars. Hypotheses * Null Hypotheses (Ho) There is no significant difference between the images magnified on the improvised prism binoculars and that on the commercial binoculars. * Alternative Hypotheses (Ha) There is a significant difference between the images magnified on the improvised prism binoculars and that on the commercial binoculars. Significance of the Study Binoculars are a handheld optical instrument composed of two telescopes and a focusing device, and usually having a prism to increase magnifying ability. Binoculars are used to view distant objects using both eyes. The applications of binoculars are vast, ranging from being used in military operations to leisure activities. A must for bird-watchers and hunters, binoculars are even used at sporting events by spectators who may be seated far from the action, thus using binoculars to get clearer and closer views of the action. Many tourist destinations around the world also have swivel-mounted binoculars to allow tourists to get better views of distant objects. An example can be the Grand Canyon, where tourists would not be able to see far away objects, thus these binoculars have been installed for the convenience of the tourists. In professional situations, militaries use binoculars for day-to-day operations. Binoculars are essential for them as with the binoculars, the military person nel would be able to spot enemies at a distant and take the necessary action. Not only that, they can also safeguard their territory and prevent and intruders from coming in. This will give the researchers an idea of making improvised prism binoculars. Some consider cans, lenses from worn-out gadgets and caps of plastic bottles as waste and there is nothing to do with them. But these materials can be a good raw material that has the potential in making improvised binoculars, which will help to see distant objects, instead of buying those expensive binoculars. This is the reason why the researchers will make an improvised prism binocular. Scope and Delimitation This study will only focus on making improvised prism binoculars from gadgets that are no longer in use or worn out. This study will show the steps and the procedures to make simple prism binoculars and show the comparison between the said binoculars and the commercial ones. II. A. Review of Related Literature History of binoculars Almost from the invention of the telescope in 17th century the advantages of mounting two of them side by side for binocular vision seems to have been explored. Most early binoculars used Galilean optics; that is, they used a convex objective and a concave eyepiece lens. The Galilean design has the advantage of presenting an erect image but has a narrow field of view and is not capable of very high magnification. This type of construction is still used in very cheap models in and in opera glasses or theater glasses. The Galilean design is also used in low magnification binocular surgical and jewelers loupes because they can be very short and produce an upright image without extra or unordinary erecting optics, reducing expense and overall weight. They also have large exit pupils making centering less critical and the narrow field of view works well in those applications these are typically mounted on an eye-to-eye glass frame or custom-fit onto eye glasses. An improved image and high er magnification can be achieved in binoculars employing keplerian optics, where the image formed by the objective lens is viewed through a positive eyepiece lens (ocular). This configuration has the disadvantage that the image is inverted. Porro prism binoculars are named after Italian optician Ignazio Porro who patented this image erecting system in 1854 and later refined by makers like the Carl Zeiss Company in the 1890’s. Binoculars of this type use a porro prism in a double prism Z-shaped configuration to erect the image. This feature results in binoculars that are wide, with objective lenses that are well separated but offset from the eyepieces. Porro prism designs have the added benefit of folding the optical path so that the physical length of the binoculars is less than the focal length of the objective and wider spacing of the objectives give a better sensation of depth. Thus, the size of the binoculars is reduced. Binoculars using roof prisms may have appeared as early as the 1870’s in a design by Achille Victor Emile daubresse. Most roof prism binoculars use either the Abbe-Koenig prism (named after Ernst Karl Abbe and Albert Koenig and patented by Carl Zeiss in 1905) or Schmidt-Pechan prism (invented in 1899) designs to erect the image and fold the optical path. They have objective lenses that are approximately in line with the eyepieces. Binoculars tend to come in two main styles, the Roof Prism and the Porro Prism design, both have their unique advantages and disadvantages over each other and so often it will be down to your specific needs and preferences as to which you should choose. Roof Prism Binoculars one of the two main styles of binoculars is the Roof Prism (the other being Porro Prism), this refers to the type of prism used in their construction. In this design the prisms are aligned with each other in a straight line, and thus they tend to be sleeker and more compact binoculars than the Porro prism design. You can easily identify a roof prism binocular as the eyepieces and the large objective lenses line up with each other. Roof Prism Binoculars Advantages: * Compact Design * Less internal parts than porro prism design, so less to go wrong and easier to make dust and waterproof. Disadvantages: * The image quality of roof-prism binoculars can suffer slightly because of the aligned prisms, although the top models of the roof-prism and porro-prism binoculars are now generally considered to have equal optical quality. To be really good, roof prism binoculars have to be in the high price range. Do not attempt to economize on roof prism binoculars. * Good for Ideal general use binoculars that can be used for bird-watching, wildlife viewing and at sporting events. Porro Prism Binoculars It is easy to identify a Porro Prism binocular because the eyepieces and the objective lenses are offset from each other (objective lens is not in line with the ocular lens), this is because of the design of the prism (porro) used in its construction. Advantages: †¢ Porro prisms have objective lenses spaced wider than roof prisms, and so can produce a slightly better stereoscopic image than the roof prism design. †¢ Cheaper to make quality porro prisms than roof prisms so they tend to be cheaper to buy. Disadvantages: †¢ Less compact design than roof prism binoculars †¢ More moving parts, more to go wrong and harder to make fully water and dust proof. Good For Like the roof prisms, porro prism binoculars make perfect general use optics ideal for things like bird-watching, wildlife viewing and at sporting events. Review of Related Studies Creating Binoculars The prismatic telescope is an astronomical telescope plus a pair of prisms for erecting the image. The most common example of this type of construction is the binocular instrument. One half of a binocular is a monocular. Some telescopes are used for a specific purpose and are named accordingly. A typical example is a spotting scope, which is used to view the target in rifle shooting. Prisms: Prisms are polished, angular pieces of glass, the kind commonly used in telescopes being 45-45-90-deg. prisms. The long side is the face, while the two short sides are the reflecting surfaces. The size of the prism is the width of the face Made specifically for telescopes, the prisms are grooved across the face in order to make a definite dividing line and avoid ghost images which would be caused by overlapping rays at this point. The ends are usually rounded to conserve space. The prime advantage of the prism erecting system is compactness. It adds somewhat to the bulk of the instrument but shor tens the length considerably. The prism glass has an elusive quality of brilliance but actually the light loss through the two prisms is somewhat greater than through the two erecting lenses of a lens erecting system. The 23X prismatic spotting scope This design calls for a 20-in. focal length objective, which, with a 22-mm. focal length eyepiece (from Army 6X), gives 23-diameter magnification. Prisms are 1-in. face. The scope body is of wood construction in simple box form. The first prism, the one the light strikes first, is located in an upright position at the back of the box; the second prism is mounted flat on the box bottom. Plywood spacers hold the prisms in place and also provide for the passage of the cone of light admitted by the objective. The eyepiece is fitted in a threaded mount. This type of focusing is satisfactory at set distances but is much too slow for general use. If you want this scope for general observation, it should be fitted with spiral focusing like the 10X monocular to be described later. It would also be practical to focus with a simple draw tube system. The principal point of the construction is to get the various holes lined up square. Use prism center lines as a guide and locate all holes from one master pattern drawn on cardboard Base on which the floor flange is mounted pivots on a carriage bolt and is tilted by means of a tilting screw. Designing- prismatic telescopes Designing your own prismatic telescopes follows much the same procedure as used for astronomical and terrestrials. Primary consideration should be given the objective and eyepiece. The prisms contribute nothing to the magnification; therefore, the power you want must be obtained entirely by the ratio of FO to FE. Prisms should be of such a size or so located as to receive the full cone of light from the objective, although it is practical to sacrifice extreme edge rays. The layout (at top of drawing) is what you make to determine the size and location of prisms and also the general overall dimensions. In this example, the objective has a 52-mm. diameter by 193-mm. focal length (from Navy 7X binocular) and the prisms are 1-in. face (from Navy 7X). As used by the Navy, this glass has a 27-mm. eyepiece, which gives a magnification of 7 diameters. If you want higher magnification, you have to use a shorter focus eyepiece. The Army 6X binocular eyepiece, 22 mm, could be used and would giv e you 9X. The eyepiece shown uses an Army binocular eye lens, but a shorter focus field lens, the combination giving 20-mm. focus, hence, about 10X magnification. The preliminary calculation should determine the exit pupil and luminosity. This glass has excellent illumination at 92 percent. However, Don’t get the idea that the 13 percent rating of the 23X spotting scope is hopeless—13 percent is a good value for anything over 20X magnification. It is worth mentioning here that prism instruments are often rated for illumination on the basis of the exit pupil squared. Thus, if the scope has a 5-mm. exit pupil, it would be rated 25. Using this calculation, the 100 percent standard would be the normal size of the eye pupil, squared: 25 for daylight and 49 for night. Bench setup Set up the objective and focus on well-lighted copy or a bare light bulb, not less than 20 ft. from lens. Use tracing or waxed paper as a ground glass to pick up the image as in Fig. 49. Measure the distance from the rear side of the objective to the image plane. Start your layout and transfer this dimension to the layout. Next, put the two prisms face to face and move the assembly back and forth until you pick up a sharp image of the copy or light bulb. Measure the distance to the face of the first prism and set off this distance on your layout, now you will note that the distance the light travels through a 1-in. prism is 2 in., a total oX 4 in. for both prisms. Set off this distance, C, on your layout to establish the back image plane. Determine the image size. In this instance, the multiplying factor is .070, and this figure multiplied by the focal length of the lens (7% in.) gives .53 in. for the image size. Call this Ha in. for an even figure and mark the image size at the normal image plane and again at the back image plane, as indicated by L. Draw lines K and M representing the marginal rays and the full cone of light. Your prisms must catch the marginal rays K and also as much of the weaker edge rays as possible. The best way to determine prism-placement is to make -two 1 by 2-in. oblongs of cardboard or celluloid. Manipulate these over your layout. The forward edge of the first oblong represents the face of the first prism. You can tell at a glance how far forward you can push it and still pick up the marginal rays. The distance between the two oblongs is the spacing between the prisms. The distance between the back edge of the second oblong and the back image plane must be sufficient to permit focusing. What you finally arrive at in this case is D, %s-in. allowance for the distance the image plane will set inside the eyepiece tube; E, % in. for focusing travel; F, %-in. prism spaci ng; G, 2 in., the distance through the second prism; H, %-in. prism spacing again, coming back; I, 2 in. for the first prism, arriving at J,-the face of the first prism. This may sound complicated, but it is really very simple if you are actually on the job. If desired, you can now draw an outline of the prisms. This shows both prisms flat; the same way you test them in the bench setup. At this point J, it will be noted that the face of the prism catches all of the marginal rays and about halfway out to the lines representing the full cone of light. As mentioned before, it is practical to sacrifice some or all of the weak edge rays, so that this placement of the first prism face is quite satisfactory. What next? Well, you know that the maximum cone of light you can catch on the first prism is 1 in. in diameter at J, so lines drawn from here to image size at the back image plane will establish guide lines for hole diameters needed to pass this same cone of light back to the image pla ne. These lines are marked N in the drawing, and O, for example, shows the diameter of the hole at the back face of the second prism. If you want to use one or more glare stops ahead of the prisms, the hole diameters are determined in the same way, as at P. Monocular construction You will need two wood blocks exactly 1 in. thick to house the prisms. The Vs-ia spacing between prisms is taken up by a spacer of %-in. plywood, and similar plywood pieces are used at the back and front of the housing. The whole thing is glued up like a triple Decker sandwich, the prisms being held securely in the cutouts and between the various layers. Work carefully to prism center lines. Be sure that prisms are exactly at right angles since any rotation here will rotate your image twice as much. Prisms must be spotlessly clean and polished. The eyepiece tube is 1 in. in diameter, this size permitting it to work alongside No. 1 prism; Focusing is by means of a spiral groove cut half way across the eyepiece. Shows the monocular partly assembled and also shows how the turning which joins the main tube to the prism housing is cut away to fit over the second prism covered with a gray pebble-grain oilcloth. General notes Cut the main tube long when making any prism telescope. Check the final position of the objective by actually using the instrument; run the eyepiece in as far as it will go and then place the objective so that distant objects are in focus. Then the full focusing range is available e for picking up nearer objects. The 23X spotting scope £ will focus down to about 40 ft.; the 10X monocular to about 30 ft. or even 20 if you want to make it that way. If you use spiral focusing, it is necessary to know in advance how much you will need for focusing. This travel will be very short with a short focus lens, but much longer with a long focus objective. Allow % in. for lenses less than 10-in. focus; % in., up to 14-in. focus; 1% in. at 18 and 1% in. at 20. These allowances will let you focus down to 30 or 40 ft. in all cases, -possibly closer. When you make a bench setup at close range , remember that this represents the maximum extension of your telescope. If you make a bench setup by focusing on a distant object (this is advisable if you are using an objective of over 20-in. focal length) the setup will represent the telescope at its shortest draw. The Kellne r type of eyepiece gives best results with all prismatic instruments. The objective should always be a cemented achromat. If the lens is not cemented l^^^^^^^ M when you get it, you can dummy test it by cementing with glycerin. Final cementing should be done with Canadian balsam; i n a pinch you can use a good grade of water white (clear) lacquer. The diameter of the objective controls the luminosity of the telescope. The diameter of the objective does not control the field of view; except in the Galilean instrument, you can see just as much through, a small objective as a large one.

James Joyces Dubliners - Analysis of Joyces Araby :: Joyce Dubliners Araby Essays

An Analysis of James Joyce's Araby James Joyce's "Araby" may seem at first glance to be only a story about a young boy's first love. However, there is an underlying theme of his effort to escape an inimical reality by transforming a neighbor girl into something larger than life, a spot of light in an otherwise dark and somber environment. Joyce's description of North Richmond Street evokes images of a vacuous, joyless, and stagnant environment. The house in which the young boy lives seems equally cold and gray. The narrator's description depicts a close and stifling environment: "Air, musty from having long been enclosed, hung in all the rooms, and the waste room behind the kitchen was littered with old and useless papers." (38) Another passage speaks of, "The high cold empty gloomy rooms" in the upper part of the house, and evokes a picture of a gloomy and repressed existence. The protagonist detaches himself from this ugly atmosphere leached of vitality with dreams of Mangan's sister. In contrast to his dark surroundings, he sees her as a something bright in his life, as evidenced by his description of "her figure defined by the light from the half-opened door". (38) Later, as he talks with her at the railings, the narrator relates: "The light from the lamp opposite our door caught the white curve of her neck, lit up her hair that rested there and, falling, lit up the hand upon the railing." (39) His preoccupation with first love is consuming and serves as an escape from the harsh, dirty truths of his existence. On a rainy evening, the object of his fascination spoke to the boy as he stood, hands clasped, and murmured, "Oh love! Oh love!" (39) Her address must seem almost miraculous to him. When she mentions how much she would love to go to Araby, his promise to bring her something from the bazaar seems to imply his feeling that this might somehow bring about a reciprocation of his love. His anticipation of the trip "cast an Eastern enchantment" over him as he looks forward to his trip to what his love describes as a "splendid bazaar" (39), which sets him up for the disappointment that lies ahead. The boy's final disappointment begins with his uncle's drunken preoccupation with his own agenda, which causes him to forget about the promised trip to the bazaar and come home late.

Reaction Paper on Restructuring

Director of Pony Express called a strategic planning meeting. They predicted from numerous rumors some possible problems and potential competitions. Pony Express was a mail service delivering messages, newspapers, mail and simple packages from SST. Joseph, Missouri, across the Great Plains, over the Rocky Mountains, and the Sierra Nevada to Sacramento, California, by horseback, using a series of relay stations.It is the westerners most direct means of east-west communication before the telegraph was established and was vital for trying the new state of California with the rest of the country. (Wisped) Because of that time that there was so many opportunities of change, there are so many ideas that everybody is doing something to make a change, to make a name or something like inventing ideas and make them come possible. With a professor with them during the meeting, they started doing SOOT Analysis ad identifying their mission statement. Previously, I thought that nobody can ever thi nk something like breeding a six-legged horse. For me, reading the article seems to be unrealistic and the thinker is so desperate to meet the expectations of the customers and the demand of the changing environment. I have also noticed that there are instances that a rider must have a degree in master. Although it is a little bit exciting that horse riding instructors that time do have some opportunities that they have their profession upgraded by taking their masters.How about today, does still exists? Harcourt is the world's largest esquire college and provides courses university level (undergraduate and post graduate) BEET diploma and short courses. This is a college that has world- class esquire facilities students can bring their horses to live on campus. (http:// www. Harcourt. AC. UK/courses/esquire) With the ideas in mind of the Board of Director, why does Pony Express didn't last for long? According to Wisped, there were numerous attacks Pony Express have encountered.These attacks were done by the Indians during the Apatite War. Apatite Indians tribe in Nevada, does minor series of raids and ambushes which resulted in the disruption of mail services of the Pony Express. It took place from May through June 1860, through sporadic violence continued for a period afterward. Pony Express operated only once did the mail not go through. After completing eight weekly trips from both Sacramento and Saint Joseph, the Pony Express was forced to suspend mail services because of the outbreak of the Apatite Indian War in May 1860.In addition to their threats, maybe this has contributed large impact on the operations that they cannot manage during the time of operations. Having read this article, I now realized that SOOT Analysis is one of the tools from the many management tools that can be used in strategic planning. On the article that I have read, SOOT Analysis was the tool only used and none other tools were stated. Furthermore, I have earned that analysis are being done by the groups of the Board lust outsiders.Outsiders are the experts that can contribute much on the planning. They may be a number of different planners and/or experts and that can attend on numerous meeting until all such possibilities has been tackled perfectly. Now I have slightly developed me knowledge and understanding on our strategic planning. This makes me feel comfortable on our next strategic planning for the big project our Institute is facing. This knowledge could be essential to me as a learner, a practitioner, a leader, and a public servant.

Communication in the Classroom Essay

A college class discussion would differ from a casual conversation with a friend in that there are many viewpoints, from your classmates and professor, that you need to take into consideration when communicating your thoughts and ideas in an open classroom discussion, where as in a casual conversation with a friend you would probably feel more comfortable expressing your point of view with less concern for the tone of your message. It is important to word your messages in a class discussion in a respectful manner that leaves the floor open to others opinions, which allows for a more productive interaction with your classmates. Usually, you would not choose your words as carefully in casual conversation with a friend, as you likely know each other well, and aren’t worried about what you say being misinterpreted. Another key difference is that a discussion normally pertains to a specific subject while a conversation could be about anything Three ways you can show respect for fellow classmates during class discussions would be By first being responsive, that is to say if you are working together online, responding to questions or comments in a timely manner to maintain positive relationships. Another way to demonstrate respect would be through tentativeness, or being open to change. This means that when you are communicating your thoughts and ideas, you use open language, keeping in mind your classmates may not share the same point of view. Finally, by empathizing with your fellow classmates, you acknowledge and try to understand their viewpoint even though it may differ from your own.

Free Essays on My Living Experience In Usa

MY LIVING EXPERIENCE IN USA During the month of August 2000, I was in 11th grade in India. My father came home on august 11 and told me that we are now able to go to United States. I was so excited and I felt so happy at that particular moment. My father sent application to embassy and they also called us for visa appointment. We went for visa appointment and we were accepted. That was the nicest moments of my life. My heart was so excited, that I was unable to hold my happiness in my body. We started packing our bags to come here. On March 17th, 2001 my father came here. He traveled through plane for the first time in his life. My mother and my brother also came with them. I came late on May 3rd, 2001 here, because I had my 11th grade exams. On the evening of May 3rd I put my feet on land of United States of America, and my whole body was in joy and excitement. The air breeze through my body like a joy and happiness. This was a great experience in my life. This country was new for me and the people were new for me. The surroundings were new and the weather was new. The roads were new and the cars were new. So everything was different and new for me. I started learning the traditions and new rules about how people live here. My relatives were living here since last 20 years. They helped us to get settle here quickly. My father got job as Quality Inspector, much better than he had in India. First I started working as a Cashier at Stop & Shop supermarkets, which was my first work experience in my life and in U.S. This job helped me in lot of ways. First it gave me work experience, and I also came in different peoples’ touch. I learned ways about how people communicate in United States. After four months from my arrival to U.S. I was re enrolled in 11th grade. This was a total new experience for me. I was in different classrooms and I was among new students. My first day of school was very electrifying and very exciting. I mad... Free Essays on My Living Experience In Usa Free Essays on My Living Experience In Usa MY LIVING EXPERIENCE IN USA During the month of August 2000, I was in 11th grade in India. My father came home on august 11 and told me that we are now able to go to United States. I was so excited and I felt so happy at that particular moment. My father sent application to embassy and they also called us for visa appointment. We went for visa appointment and we were accepted. That was the nicest moments of my life. My heart was so excited, that I was unable to hold my happiness in my body. We started packing our bags to come here. On March 17th, 2001 my father came here. He traveled through plane for the first time in his life. My mother and my brother also came with them. I came late on May 3rd, 2001 here, because I had my 11th grade exams. On the evening of May 3rd I put my feet on land of United States of America, and my whole body was in joy and excitement. The air breeze through my body like a joy and happiness. This was a great experience in my life. This country was new for me and the people were new for me. The surroundings were new and the weather was new. The roads were new and the cars were new. So everything was different and new for me. I started learning the traditions and new rules about how people live here. My relatives were living here since last 20 years. They helped us to get settle here quickly. My father got job as Quality Inspector, much better than he had in India. First I started working as a Cashier at Stop & Shop supermarkets, which was my first work experience in my life and in U.S. This job helped me in lot of ways. First it gave me work experience, and I also came in different peoples’ touch. I learned ways about how people communicate in United States. After four months from my arrival to U.S. I was re enrolled in 11th grade. This was a total new experience for me. I was in different classrooms and I was among new students. My first day of school was very electrifying and very exciting. I mad...

How to Write a Comparison and Contrast Paper †Pro-Academic-Writers.com

How to Write a Comparison and Contrast Paper We often hear phrases that begin with â€Å"In contrast to†¦Ã¢â‚¬ . Moreover, students often face assignments where they have to compare two or more things based on some reasoned criteria. Since elementary school where kids are asked to compare apple with the orange, we face the question of contrast and choice almost every day. Thus, this type of task is relevant for all ages. We’re going to discuss how to write comparison and contrast essay based on the most relevant academic materials and internet sources. When you write an introduction with thesis, you have to stress what you’re going to compare and contrast. In fact, words â€Å"compare† and â€Å"contrast† are synonyms. You should choose a specific topic in order not to waste time on many other subjects that can be compared. To begin your paper, search for good examples which you can download or view for free on the web. A compare and contrast essay example makes the majority of students wonder whether they need just to compare, just to contrast, or mix those two processes. Some people do not see the difference between these two. So, before you write different essays of this type, you must understand whether there any difference between comparison and contrast. Anyway, you should write about: General information on two topics Similarities Differences Arguments That is why it is recommended to take no more than 2 subjects at a time to write about. Well, some teachers prefer reading short summaries instead of detailed analysis, so they would love to see a comparison essay only. Others make the assignment more complex by asking to point to the similar features in a separate paragraph as well. After all, your essay would be too short with different points mentioned only. How to Write a Compare Essay Introduction and Other Parts? Because it is hard to find two 100% opposite things to compare, you will find at least one similarity for sure. No matter what you are asked to write about, your thesis statement must reflect your professor's expectations. Thus, if I had a desire to write about Social Networking sites like Facebook or Twitter, I'd have to come up with different thesis sentences according to my compare/contrast assignment. The final organization of your essay should look like: Introduction with powerful thesis 3-5 body paragraphs Discussion (if needed) Conclusion Compare and contrast essay is that type of task that do not require massive research and a lot of sources. Of course, if you write about something you know better than others. However, there are some exceptions. Comparing basketball and football, dancing and playing guitar, dogs and beavers  is an easy deal as you basically know the differences and similarities of these pairs. Besides, they are all coming from the same groups (sports, creative activities, and animals respectively). It is recommended to choose your subjects from one field before you write a compare essay. Using research is crucial when the time comes to write compare and contrast essay on things you know worse. I.e., when you are asked to compare more complicated things like balance sheets of company A and company B, you might want more specific information for your further paper. Pick Comparison Contrast Essay Topics We are often asked this question by students and even professionals of all ages. Marketing specialists often need to write about differences between various marketing analysis in order to discover and discuss what works better for company’s profitability. Anyway, how you write your contrast essay depends on how well you understand tutor’s instructions and whether you make a decision to start working for his or her improved academic performance. Does it seem too difficult to write comparison paper all alone? Sometimes it is better to leave the job to someone else, especially when you are not sure in own competence. Under â€Å"someone† students usually mean professional and trusted online academic companies. Today, every student can turn to creative academic writers that are eager to compare and contrast everything at the highest level in just one essay: from two, three to ten subjects at a time. You just need to mention whether you require a more artistic or offi cial approach. The example of a good comparison or contrast essay may be (in case you have to choose topic on your own): Hitler vs. Stalin World War I and World War II Harry Potter vs. Lord of the Rings Russian Literature and American Literature McDonald’s vs. Burger King You need to make your contrast essay related to your course readings, of course. If we deal with philosophy, most probably students would write about different concepts of freedom, equality, and justice in civic life. It also makes sense to find out what is the same and what is different between legal and ethical aspects of human life. Pay attention to the syllabus when you have to write a compare and contrast essay. It is full of great ideas for your introduction, body paragraphs, and conclusion. This paper usually has a list of good sources as well. By using them, you increase your chances of getting the highest grade. Let’s look at the structure of your future compare essay once again before you write: The title page should have â€Å"Running Head:† and an abbreviated Title flush left and the Page Number flush right. It works for APA and Chicago style only. Write your title at the bottom of your page and repeat it in the middle before your introduction. Your introduction should have a specific thesis. Compare and contrast things in the body paragraphs. Your conclusion should include a brief discussion of the main points. Don’t forget to cite every source properly and recall all sources in bibliography! Coming back to the question of online services, it is worth mentioning that all of the customers who order those essays from talented academic writers received their â€Å"A’s† as well as valuable experience in composing a contrast paper. Now they know how to write a paper on similarities and differences of several things better than anyone else. Who knows where they would need those valuable skills in their life? As we have told already, comparing and contrasting are those two necessary processes that assist us in making serious steps and decisions. While we write your compare and contrast essays to increase your academic performance, we are assisting you in your decision-making too. Solve your academic problems thanks to our certified English speaking writers – order comparison essay now!

Presentation on Propaganda Essay Example | Topics and Well Written Essays - 500 words

Presentation on Propaganda - Essay Example They have been and are applied to other people, groups, gangs, tribes, colleges, political parties, neighborhoods, and states, sections of the country, nations, and races." (Institute for Propaganda Analysis, 1938) DISCUSSION: Although name-calling could be interpreted as trivial, name-calling is the basis upon which many instances of [propaganda is based The premise behind the name-calling and the beliefs associated with these names is in most instances fueled by propaganda. THE PSYCHOLOGICAL EFFECTS OF PROPAGANDA IN RELATION TO TOTALITARIANISM: Propaganda can evoke varying degrees of psychological effects that depend on interpretation of the propaganda as can be seen in the example involving names that we discussed earlier in the presentation. The psychological effects of propaganda in relation to totalitarianism are complex. It is important to remember that in relation to totalitarian propaganda works most successfully when it I psychologically effects the masses. Ellul elaborates on that premise by pointing out "when propaganda is addressed to a crowd, it must touch each individual in that crowd, in that whole group. To be effective, it must give the impression of being personal, for we must never forget that the mass is composed of individuals, and is in fact nothing but assembled individuals.