About Ferdinand Magellan essays

About Ferdinand Magellan essays Ferdinand Magellen was a great explorer from the 1500's. He was born in Portugal in 1480 and when he was young, he learned cartography (map-making), astronomy and navigation in Lisbon.He served with the Portugese fleet in the far east. He had a disagreement with the portugese King as to whether the Phillipine Islands belonged to Portugal or Spain. In 1517, he left Portugal and offered his services to the Spannish King and Queen. It was the doubt as to which country owned the Spice islands according to the treaty of Tordesillas. This was the main reason for Magellens voyage in 1519. He left Spain that year with five ships and a crew of 265 men. His own ship, "The Trinidad" (the flagship), "The Santiego", "The Victoria" "The Concepcion" and "The San Antonia." In 1520, they reached Argentina and magellen decided to spend some time there. He then learned that his crew were planning to put him to death in treason, so he acted quickly and hung the ringleader. In October 1520, he reached Cape Horn and sailed into the straits which now bear his name. In March 1521, they reached the Phillipines and stopped at Mactan island. The King of Mactan asked for Magellens help to fight in a local tribal war. Magellen was struck in the face with a spear and died. The ships navigator, Sabastion Del Cano loaded "The Victoria" with spices and sailed back to Spain in September 1522. Even though Magellen did not return home, he must be given the credit for this great voyage. ...

I am going to be preparing a slide of an onion piece and looking at it through a microscope in low and high powers Essays

I am going to be preparing a slide of an onion piece and looking at it through a microscope in low and high powers Essays I am going to be preparing a slide of an onion piece and looking at it through a microscope in low and high powers Essay I am going to be preparing a slide of an onion piece and looking at it through a microscope in low and high powers Essay Introduction: I am going to be preparing a slide of an onion piece and looking at it through a microscope in low and high powers. By doing this I expect to accomplish a drawing of an onion cell close up and how to use the assured tools similar to the microscope. Discussion: Microscopy is vital for the reason that it allows you to look into certain bits and pieces closely and find out more information about the item. It allows you to glance at many existing cells and other things as well. History: In 1665 an Englishman named Robert Hooke cut out some very thin strips of cork and looked at them using a very primitive microscope. What he saw was little tiny spaces which he called cells as they reminded him of tiny rooms. He was the first person to actually see this. The invention of the microscope was a huge technological breakthrough which enabled scientists to develop ideas about the structure of living things. Safety Points: * Take care not to cut yourself while cutting the onion. * Make certain with the function of the microscope is handled with care. * Pay attention not to stain yourself while undertaking the experimentation. Materials: * Knife * Onion * Dissection scissors * Fine forceps * Water * Pipette * Microscope slide * Microscope * Cover-slip * Mounted needle * Iodine solution * Filter paper Method: * I sliced vertically through an onion bulb and detached one of the leaves of the bulb. * With a pair off of fine forceps I cautiously peeled off its epidermis, being cautious not to separate the cells from the layer beneath. * Using a razor-sharp pair of dissection scissors I cut out a piece of epidermis about 5mm by 5mm. * Using a pipette I carefully placed a drop of water on a clean microscope slide. * I carefully placed the epidermis in the drop of water ensuring that it was flat, using a mounted needle if necessary. * I positioned a cover slip on top of the epidermis, again making sure that it was kept flat. * On one side of the cover slip I placed a drop of iodine solution, which was a suitable stain for the plant cells. * I placed the cut edge of a piece of filter paper to the other side of the cover slip which would draw a small amount of stain beneath the cover slip. * Viewing with a microscope I looked at the slide through low power then followed by high. Evaluation: I could see less detail in the lower magnification and in the high magnification I could see more detail such as the cytoplasm. The lower magnification allowed me to see the nucleus, cytoplasm and cell wall. I could see dozens of cells in low magnification but in high I could see three or four cells at a very close range. One problem which I encountered was that I couldnt peel the epidermis to a thin tissue. To overcome this I asked my teacher to help me peel it properly. This technique is good because it allows you to look at cells by cutting a small tissue of something. If the water had different chemicals in it then it would have effected the slide because it would show different chemicals when you look at it. If I had more time then I would look at it in different magnifications and would be able to get more accurate readings and drawings. Results: Discussion of Vocational Implications: Two differences between school microscopy and microscopy in the industry is that in school we use light microscopes that need light to obtain the image by reflecting off the mirror and have. In industry however scientists use electron microscopes. Another difference is that scientists have microscopes with more magnifications so they can look deeper into the cell. In school the microscopes used have not got the ability to magnify over 40x (104=400). One similarity is that the same method is used. We put the tissue to be examined on the slide and examine it looking through different magnifications. Another similarity is that scientists look at the same things we do in school such as onion slides and other tissues.

Management accounting Research Paper Example | Topics and Well Written Essays - 1000 words

Management accounting - Research Paper Example $120 + $6.50 = $126.50 * 500 = $63,250 (Total cost) Total sales for purchased hard drives = 500 * $154.00 = $77,000 Total profit generated from purchased hard drives = $77,000 - $63,250 = $13,750 If Malibu Systems Inc. concentrates on the ZEON hard drives market, it could make an annual profit of ($13,750 + $216,125) $229,875. By producing manufacture memory chips, Malibu Systems Inc. can sell up to 3,500 memory chips per year at a price of $65.00. Annual sales - $227,500. Production costs – $62.25 * 3,500 = $217,875 Profit generated from production and sales of memory chips – ($227,500 – $217,875) = $9,625 Production of memory chips for Malibu Systems Inc. is not a brilliant idea to invest in because it gives lower profit margins than production of Zeon hard drives. Part 2: Contribution Margin per Unit for; Purchased ZEON hard drives Contribution The formula for determining contribution is the sale price minus variable costs (Eisen 2007, 35). Selling price for e ach ZEON hard drive that has been purchased $154.00 per hard drive The variable cost incurred $0.85 per hard drive Contribution margin ($154 – $0.85) = $153.15 Manufactured ZEON hard drives Contribution Selling price for

Carbon footprint Essay Example | Topics and Well Written Essays - 2000 words

Carbon footprint - Essay Example Other emissions from greenhouses such as Methane (CH4), Nitrous Oxide (N2O, Hydro fluorocarbons (HFCs), per fluorocarbons (PFCs), and Sulphur Hexafluoride (SF6) are all reported as carbon dioxide emissions. Reporting all the other greenhouse gas emissions (GHG) as a single value of measurement makes it easy to manage, calculate as well as reporting. While carbon dioxide emissions are primarily used as a method of calculating CO2e, there are efforts by the international coordination of standards and control to make sure that an approach that is consistent is adopted for purposes of usage as well as calculation of the value (Weidema 1995). It is worth noting that there are a set of rules referred to as GHG Protocol that are generally used as the basis of calculating carbon footprint. These protocols are in line with the propositions under the IPCC (Intergovernmental Panel on Climate Change) for national level calculation of carbon emission. Nevertheless, despite the existence of well-built international standards, there are no institutions to enforce such standards, and therefore some companies opt to design their own computation methods. The computations of carbon footprint consist of two key mechanisms which are indirect and direct emissions (McGregor & Vorley 2006). The purpose of this distinction is to enable easy calculation of a particular company or entry as well as to provide a suitable system that eliminates any possibilities of double accounting. It is worth mentioning the various reasons behind computation of carbon footprint, these reasons may include: To set up a true and fair account of carbon emission ( CO2e), the calculations also reduces and simplify the costs associated with carbon emission, in addition, it provides information that facilitates involvement in mandatory as well as voluntary carbon emission reduction programs, the calculation also helps in providing valuable information to the management that can be used to design an effective and viable approach to facilitate the implementation of a carbon management program in an organization (Brenton 2009). Discussion For purposes of computing carbon footprint, it is pertinent to ensure that there are established boundaries of computation. This is because the computation of carbon footprint can be visualized as having a number of boundaries that are different. These boundaries may include: Carbon footprint at the department level, Carbon footprint at the organizational level, Carbon footprint across the supply chain, and the LCA (full life-cycle assessment) on a service or product based model. This study will generally focus on product level carbon foot printing (Kasterine & Vanzetti 2010). As aforementioned, Product carbon foot printing approach is based on LCA (full life-cycle assessment). It is therefore pertinent to describe what is entailed under full life-cycle assessment (LCA) before attempting to understand what product carbon foot printing. LCA boundaries of evaluation broadly encompass the raw materials extraction and processing, manufacturing or production, consumer-use, as well as end-of-life scenarios; this may involve the process of material recycling (Hesselbach & Herrmann 2011). As such, the result obtained from a full life-cycle assessment can be used for purposes of identifying significant impacts on human health and environment emanating from a particular product, and such information can be used to alleviate the impact. The information gathered through LCA evaluation may also be useful in terms of designing an effective strategy that can reduce product cost while at the same time provi ding an opportunity to

Jonhson Matthey case study analysis teacher guide Essay Example for Free

Jonhson Matthey case study analysis teacher guide Essay Suggested resources activities related to PEST analysis and Johnson Matthey Full Johnson Matthey case study MP3 of the Johnson Matthey case study External influences PowerPoint Johnson Matthey crossword Johnson Matthey word search Suggested timings for the session 10 mins 5 mins 5 mins 10 mins 20 mins 10 mins Starter e.g. Johnson Matthey crossword Use the external influences PowerPoint to discuss the topic Read the case study Questions Task – mind map What have you learned? Answers to questions 1. What does PEST stand for? PEST stands for: †¢ Political (includes legal) †¢ Economic †¢ Social (includes environmental) †¢ Technological 2. Describe what is meant by the ‘external business environment’. The external environment refers to those things outside of the operations of an organisation which impact upon it but over which the business has no control. 3. Analyse why PEST analysis is used by firms. PEST analysis is used by firms to assess the external business environment in which they operate. Managers and directors can then make decisions on their findings. PEST analysis therefore will inform any new objectives being set and the marketing strategy for the firm. 4. Evaluate the impact that the 2008 banking crisis had on Johnson Matthey. The 2008 banking crisis which lead to the recession: †¢ Meant a fall in demand for its products †¢ Increased efficiency within the company -reducing the use of natural resources and decrease waste through lean production techniques. †¢ Efficiencies made the company more sustainable saving the company money whilst at the same time conserving the planet’s valuable natural resources. What have you learned? Expected learning is likely to include: †¢ Definition of the external business environment †¢ PEST factors †¢ Use of PEST analysis to develop marketing strategy †¢ How firms respond to external factors †¢ Examples of these factors

A Historical View of the Victorian Governess Essay -- European History

A Historical View of the Victorian Governess    Although the governess serves as the heroine in Jane Eyre, she was not a popular figure in Victorian England. The governess did not have a social position worthy of attention (Peterson 4). Aristocratic and middle-class Victorians were not even sure how to treat the governess. She was from the same class, but her lack of financial stability made them view her as their inferior. Perhaps the clearest definition of the governess was stated by Lady Elizabeth Eastlake in the Quarterly Review: The real definition of a governess in the English sense, is a being who is our equal in birth, manners, and education, but our inferior in worldly wealth. Take a lady in every meaning of the word, born and bred and let her father pass through the gazette (bankruptcy), and she wants nothing more to suit our highest beau ideal of a guide and instructress to our children. (qtd. in Peterson 10) The only time a woman of birth and education was justified in seeking employment was if she found herself in financial distress, and had no relatives to give her support (Peterson 6). The position of governess was especially appropriate for a lady who sought employment because of the death of her father, or his financial ruin. It was considered appropriate because, while it was paid work, it was in the home. The governess avoided the immodest and unladylike position of public occupation. The position of governess would not cause a lady to loose her social position (Peterson 6). The employment of a gentle woman in a Victorian middle-class family served to reinforce certain values (Peterson 4). The governess was to teach the female children skills that would be attractive in marriage such as fluency in a forei... ...er employment for governesses. These organizations also provided temporary housing, insurance, and annuities for the aging governess. As for the life of a governess, perhaps Bronte described it best when she wrote to a friend regarding his daughter. She claimed as a governess his daughter would never be happy (Bronte, "On the Requirements," 274). Works Cited Bell, Millicent. "Jane Eyre: The Tale of the Governess" American Scholar 65 (1996): 263-8. Bronte, Charlotte. Jane Eyre. Ed. Beth Newman. Boston: Bedford, 1996. ---. "On the Requirements of a Governess." Strong Minded Women & Other Lost Voices from Nineteenth-Century England. Ed. Janet Murray. New York: Pantheon, 1982. Hughes, Kathryn. The Victorian Governess. London: Hambledon, 1993. Peterson, Jeanne. "The Victorian Governess." Suffer and Be Still. Ed. Martha Vicinus. Bloomington: Indiana UP, 1972.

Commedia Del’Arte †Character Analysis Essay

PANTALONE: Pantalone is of top pecking order. He is wealthy and controls the finance in the character world of commedia, therefore his orders are usually obeyed by all. He is the father of Isabella. He wears dark colours of black, grey and red; dynamic Pantaloons, tight-fitting long red trousers or red breeches and stockings, a short tight-fitting jacket, a loose long black cloak with plain sleeves, red-woollen skull-cap and yellow turkish slippers. He is lean and scrawny and often short in stature. He wears a mask with a long, hooked nose with bushy eyebrows, sometimes also a moustache. Pointed beard just forward as if to meet the nose coming down, thus giving a very dynamic profile. His signature props are a gold chain hung around his neck with a large medallion as well as a dagger and a money pouch. He also carried a ubiquitous handkerchief and used a walking cane. His back bends giving him a hunched old man’s stoop, which protected his purse and effectively restricted the motion of his legs. His feet are together, toes apart, knees well bent and facing apart creating a focus on his crutch. His legs are also much more muscled with the possibility of sustaining extreme forward positions of the torso or making large strides. Bullying, aggressively and mean-minded, Pantalone, a pauper who had squandered his dignity along with his cash. He’s always on the prowl and he could be termed a Beelzebub of sex. Any woman who happens to cross his path becomes at once an object of winks, leers and nudges†¦ he parades up and down in a series of showily self-important struts, trips, trots and sudden halts. His walk is small and slow and he can only walk at one pace; whatever his feet do his legs cannot go any faster, whatever the motive or stimulus. He’s  old in body, but his head, feet and hands are still active. The hands (which he can’t keep to himself) flutter continuously, gesticulating each thought as it comes into his head. The only way he can stop this is to hold them behind his back, underneath his cloak. His voice is similar to a high pitched squawk that continuously breaks. It’s cold and prudish and demanding. Pantalone gives voice to the darker side of the male consciousness, a secret hero to the unenlightened males in the audience. He is mean to his servants, narrow-mindedly proscriptive to his children, fawning to Il’ Dottore, scheming with Il’ Capitano, lecherous with Colombina and indulgent to himself. He is too self-interested to be aware of spectators, therefore takes no notice of them. Pantalone operates on the assumption that everything can be bought and sold, and this turns out to be true, with the exception of loyalty (and love). But he also loves money for its own sake and will therefore only part with it when there is no other option. He always wants to marry his daughter to a wealthy man – and avoid giving her a dowry. When things do not go his way he quickly slips into emotional extremes, particularly enraged petty tyranny. He has a long memory and never forgets or forgives the slightest past transgression. Pantalone is action, not words. IL CAPITANO: Il’Capitano is a loner. He is never indigenous to the town where the scenario is set and is able to pretend to high status as a result. His downfall to the level of actual social standing is an essential part of the denouement. Being a ‘Capitan’ he wore a feathered helmet or hat, huge boots and exaggerated garters. His clothes were sometimes diagonally striped or slashed, but whatever the style, close scrutiny reveals the truth: Magnificent in words, but his purse is always empty and under his beautifully richly damascened cuirass he wears but a frayed and tattered leather jerkin. Il Capitano himself, however, always claims that his  tattered undergarments are caused by the amazing virility of his body hair bursting through whenever he gets angry. Il Capitano appears large, whether physically or egotistically, he is a large presence on stage. He try’s to attract attention from women and intimidate men. He wears a mask with a great menacing nose and  fierce, bristling moustaches, which seemed like veritable iron spikes defending the entrance to a citadel only too ready to capitulate. The mask, in its general aspect, was intended to emphasize the contrast between a brave appearance and a craven nature. His signature prop is a long sword that he never actually uses for fighting. His feet are planted apart in order to occupy maximum space, his chest is pushed forward and his back is always straight and tall standing with his hips wide. His walk is a long stride where the heels of his boots come down first, then the foot rolls onto the ball, then he steps again off the ball of his foot giving him rise and bounce in his step so his head can be among the clouds. However, his actual steps are small (he is in no hurry to get to war, but wants to do so with maximum effect). When he hears a frightening noise he drops everything, but only succeeds in running on the spot, head thrown back, arms in the air, kicking his feet forward and howling piteously. When he hears a wolf (or small dog) he shrinks little by little until he has made himself unnoticeable as possible, then scurries away in a crouch. When fleeing from a mouse he adopts a kind of leaping promenade walk in order to prevent it running up his legs. When scared witless he occasionally runs to be seen, to show off his legs. He often stands at attention or with his hand on his sword, nose in the air and his chest puffed out. When he’s not pretending to be brave he is cowering with fear. His movements are slow, deliberate and mechanical with his gestures being extravagant and sustained. His speech is loud and proud turning to a squeak when frightened. He was originally employed by Pantalone to do his dirty work for him. They worked  well together as lechers with financial aspirations: Il’Capitano to get rich, Pantalone to remain so. Pantalone would often congratulate Il Capitano on his efforts, and then betray him to others. He is almost used as a prop by all the other characters. The whole world is an audience. He stops whenever he sees the actual audience and makes a salutation so that he can be admired. Initially his magnificence may take in the other characters, but never the audience: something in his very first entrance (a trip for example) should give him away. IL DOTTORE: Il Dottore is the head of another family and is often the father of a lover, usually Lelio. He is the equivalent of Pantalone who thinks he has brains. He wears a black academic dress satirising Bolognese scholars, a long jacket with black coat over-reaching to his heels, black shoes, stockings and breeches, and black skull-cap. His appearance is grand: his huge size comes directly from Carnival and contrasts with Pantalone. His mask covers the nose and forehead and sometimes the cheeks, which are red as he is apparently fond of the bottle. His signature props include a book and a white handkerchief. He would stand with his weight back on his heels, belly forward and his hands gesturing in front. He walks peripatetically in figures of eight, using tiny, mincing steps. His walking posture descends while he thinks (out loud, of course) and rises up again on the solution of the problem. When posing, he leans forward with a hand on his face, usually tapping his forehead or stroking his beard in a pensive manner. When posing behind another performer, he sometimes does something malicious such as preparing to knock them out with a mallet. His movements are relatively static in front of the audience. He needs all  the space to himself and gains it by gesturing out from the body as if sowing a seed. He ‘parps’ like a trombone when speaking and pronounces â€Å"S† as â€Å"Sh†. He is a neighbour and friend or rival of Pantalone (either way, the two are inseparable), and since he is a natural parasite, sees the advantage of being patronized by him. To acknowledge or talk to the audience he needs a context in order to make a direct address – the giving of a lecture for example. He gives the other characters a break from physical exertion by his prolixity – sometimes to the point where he has to be carried off by them, still talking. For this reason he stays a relatively long time onstage. A survivor, not a target figure like Pantalone. He is essentially belly, not intellect and is extremely vocal. Il’Dottore is inclined, like Pantalone, to be stingy, but in his case it is because he doesn’t have any money. The doctor is an eternal gasbag; he cannot open his mouth without spitting out a Latin phrase or quotation. He believes someone suffers from an ailment, which they obviously do not, and offers to cure them. He spontaneously diagnoses performers on stage, tries to enlist assistance to help him perform experimental surgeries on himself and others, as well as performs random experiments in the name of science and medicine.