To Be Or Not To Be... A Knight Essays - Literature, Cephalophores

To Be Or Not To Be... A Knight To Be or Not To Be?. A knight To be or not to be? a Knight truly is the question presented through this story, which is a tale of Gawains trials and tribulations on his journey to the Green Chapel. First, before acknowledging Gawain as being or not being a knight, one must first know what a knight is. In reference to the Pentangle a knight or Gawain must be: ? first, he was faultless in his five senses, Nor found ever to fail in his five fingers, And all his fealty was fixed upon the five wounds That Christ got on the cross, as the creed tells; ? That all his force was founded on the five joys That the high Queen of heaven had in her child. ? The fifth of the five fives followed by the knight Were beneficence boundless and brotherly love And pure mind and manners, that none might impeach, And compassion most precious-these peerless five Were forged and made fast in him, foremost of men. (Ll. 640-655) This excerpt from Sir Gawain and the Green Knight demonstrates on what a knight should be when looked upon from the Pentangle mode of being a knight. What pertain to the Natural/Real Realm would be the five senses and five fingers. The five senses part is used to gain knowledge of the world and worldly wage. The five fingers are the deeds that are done. What pertain to the Religious, Spiritual, Christian Realm would be the faith in the five wounds of Christ would be Fealty and Force. Fealty is the faithfulness in the five wounds of Christ. Force or the force in battle is inspired by the five joys of Mary. What pertain to the Chivalric Realm are Beneficence, Brotherly Love & Truth, Pure Mind, Manners, and Pite. Beneficence pertains to the generosity that the knight bestows. Brotherly Love & Truth pertains to the fellowship and truth in which the knight bestows. Pure Mind pertains to the chastity that the knight shows through his encounters with women and their temptations. Manners per tains to the courtesy that the knight shows to the people that he comes upon. Pite, or piety, pertains to the compassion that the knight shows when he encounters different situations. (GP) The narrator defines Gawain as being: ? in good works, as gold unalloyed, devoid of all villainy, with virtues adorned in sight. (Ll. 633-635) This basically states that he was a model of a good guy. He kept himself out of trouble, we know this by reason of the narrator stating that Gawain was the Devoid of all villainy. This statement says that Gawain is lacking in any sort of evil. It seems to be that the Green Knight symbolically represents a villainous being that crashes in on a party to play a medieval Russian Roulette. In doing so causes an upheaval among the Knights of the Round Table. The Green Knight storms in and asks someone to chop his head off. At this part of the story it seems quite questionable as to his reasons for doing so. Gawain responds to the beheading game challenge in a humble, yet heroic sense. After the Green Knight barges into King Arthur's court and criticizes the Knights of the Round Table saying, Where is now your arrogance and your awesome deeds? for all cower and quake?(l. 87, 91) The Green Knight is now saying that the Knights of the Round Table are cowards. He is calling them out. The only one to accept the challenge is Arthur strictly to show that he is not a coward. Just as Arthur is about to decapitate the Green Knight Gawain speaks up and says, I beseech, before all here, that this melee may be mine. (l. 115-116) Here Gawain is speaking up and telling Arthur that if anyone will do this that it will be him. Gawain shows a great deal of courage in accepting this challenge for the reason that no one else, aside from Arthur, would except the challenge. Gawain finds hospitality and shelter at the castle of Bercilak, unbeknownst to Gawain, the Green Knight. Bercilak made an agreement that whatever I win in the woods I will give you at eve, and all you have earned you must

The relationship between the angle of a slope incline and the acceleration Essays

The relationship between the angle of a slope incline and the acceleration Essays The relationship between the angle of a slope incline and the acceleration Paper The relationship between the angle of a slope incline and the acceleration Paper As the angle of the slope incline increases, the acceleration of the model cart moving down it will also increase. I have predicted that acceleration is directly linked with the angle of the slope on which the object is moving. When coming up with this hypothesis, I asked myself the following question, what forces actually act on the model cart as it is going down the slope. There are in fact three forces acting on the cart. The force of gravity (g), friction (F), and the force of reaction (R) (see diagram 1). If we were to draw a Y and X axis on the object, the X axis showing the movement along and the Y axis being perpendicular to that then we can find out how the forces act. On the Y axis, there are two forces, the force of reaction and a fraction of the force of gravity. Since there is no movement along the Y axis we know that the forces cancel out. To find out the reaction force, we can use the formula R = mg cosine   (see diagram). The aim of our experiment is to measure the acceleration as best we can of a wheeled trolley at 3 distinct slope inclines. The steps I took to do this are written bellow: 1. Gather all necessary equipment (see Equipment section on following page) and locate a large flat surface, preferably above the group, like a large table 2. Stack several books on one end of the table, not too many. 3. Rest the end of the large wooden board on the stack of books, creating an incline. 4. Measure the angle of this incline from the table, either with a protractor or by using sin/cosine. Record that angle. 5. Carefully place the ticker timer parallel to the top of the board, so that it would be convenient for the tape to come out. Attach all necessary wiring (seek teacher guidance if unaware of what do it). 6. Attach the tape (by means of sticky tape) to the end of the model cart 7. Make sure that there is some sort of block or stopping point at the bottom of the slope, for safety purposes and to know the total distance that the cart will cover (could be used later) 8. Place the cart on its starting point at the top of the slope (try to get it to be in the centre and facing totally forwards to avoid any sideways movements), measure and record the distance from the head of the cart to the blockage point (this will be the distance the cart travels) 9. Switch the ticker timer on (switch on the back), and then carefully release (without any additional force) the cart down the board 10. After the cart has hit the stopping point you may turn off the device. Be sure to then carefully obtain the necessary ticker timer tape and safely store it for further analysis (I will be covering what can be obtained from the information on the tape in the Analyzing Results section). 11. Repeat steps 2-10 again so that you have a 2nd trial (this is handy because you can obtain an average result in order to eliminate any errors) 12. Repeat steps 2-11 using more books, this will give the 2nd larger angle 13. Now finally repeat steps 2-11 using even more books, giving the 3rd and final angle. NOTE: if still unsure of what to do, I strongly recommend viewing Diagram 1 (the set up) below. It should become very clear. Equipment: Usable protractor, Ticker-tape timer (with necessary wiring), flat long wooden board, non-motorized wooden and wheeled trolley, a pile of books or something with height and stability to rest the wooden board on Variables: In this experiment I tried to keep all variables constant, with the exception of the angle of the slope which was changed twice. The distance the cart descends, the surroundings, the cart used and board were all held constant throughout the trials. I have decided that in order to prove my hypothesis correct, I would need to use at least 3 different angles and use 2 trials for each angle (to ensure validity). The 3 angles I chose to investigate were 2. In order to record the acceleration for each, I would first need to have a complete record of the motion of the trolley. The dots that would be presented on the ticker-tape would be sufficient enough for me to then calculate the acceleration of the trolley in each case. The following 3 pages contain results of all three ticker-tapes. To understand what the ticker timer tape does and how we can obtain acceleration from it, see Analyzing Results. Also from those results I have constructed velocity-time graphs (attached) for all trials of all the angles. Results: See following pages Analyzing results (Finding acceleration): In order to analyze the results, we first marked off sections on the tape with 5 dot spaces. This means that 1-dot space is the distance traveled by the trolley in 1/50 second (0. 02 s). So 5 dot spaces is the distance traveled in 1/10 (0. 1 s) If the tape is chopped into its 5 dot-spaces sections, and the sections put side-by-side in correct order, the result is a chart very similar in appearance to that of a speed vs. time graph. The lengths of the sections represent speeds because the trolley travels further in each 0. 1s as its speed increases. Side-by-side, the sections become a time scale because each section starts 0. 1 after the one before. The acceleration of the trolley can be found from measurements on the tape. As I had predicted in my hypothesis, the angle of the slope is directly related to the acceleration of the trolley on the slope. My results strongly suggest that because the acceleration results for a bigger angle were significantly larger then the acceleration for a narrower angle. I believe that the reason for this is due to the relationship between force and acceleration. If the force is larger, then the acceleration is also larger. The forces that were most important in this experiment were the forces of gravity and friction. Gravity pulls all objects down to the surface at an acceleration of 9. 8m/s. And the friction that the cart experienced was increased as the angle increased, making it come down at a greater acceleration. If the trolley was simply dropped next to the slope when the slope was at 90, then the trolley would accelerate to the ground at 9. 8m/s (taking into account that the cart would not make contact with the board, hence no friction). However the angle was 0, or 180 , then the trolley would not move or accelerate at all. Gravity would be affecting it due to the force of reaction canceling it out, and the horizontal surface beneath the trolley would prevent the trolley from moving. When the angle is at 25 , gravity affects the trolley enough to make it accelerate. If you change the angle to 45i however, the force of gravity would be more influential on the trolley. Therefore the trolley would come down at a faster acceleration. Evaluation When it comes to measuring the sources of error and uncertainties in this experiment, I doubt that there is little else to be done to cancel out any more errors. Since a mechanical device (the ticker-timer) did most of the measuring and recording for me, I am unable to be held responsible for any errors inside the machine itself. There was no measurement of time with a stopwatch, however I when I cut up the pieces of the ticker timer tape to be analyzed, that is where errors could have been made. The precision of cutting, and then measuring with a ruler only gave correct measurements to the nearest millimeter. One of the errors I avoided early on while analyzing was to assume that the acceleration was constant since it was partly gravitational. In labs like these, even the most obvious and logical factors may not be just assumed, steps most be taken to prove it. the importance of the errors is very small indeed as seen from the difference in the two trials for each angle was insignificantly small. Also for the aim I chose, and the nature of this experiment, the errors were always unlikely to get in the way of the final result. If granted another opportunity to repeat this experiment, I would certainly change some things. First of all I would chose to perform more then only 2 trials for each angle. I would opt for about 10 trials, then find the average of the 8 best and use that as the final result. Also I would like to experiment with more then 3 angles. As hard as it might be, I would like to try a very steep angle, around 70. Moreover, it would be interesting to see the effect of mass in terms of acceleration. Perhaps try carts with different weights. All in all, the experiment was a success. The small errors did not alter the answers too greatly. The accelerations of both trials where close enough to each other. And my hypothesis stood correct.

Portrayal of Vampires in Cult Television, how they have changed and Essay

Portrayal of Vampires in Cult Television, how they have changed and why - Essay Example People have instilled in themselves a sense of dread and terror because of the idea of a vampire. They have believed that these creatures should not be allowed to live. Most legends suggest killings of vampires to eradicate them from the face of the planet, because they ‘do not belong’. However, in the 21st century, today, people have come to terms with the fact that vampires do not exist (Sklar, Rachel). Most people do not believe in the supernatural and idea of immortality in this day and age of fast communication, information and technology. Even then, the idea of maybe having such creatures around and existing excites a vast amount of the population of the world. As seen with time, the most form of popular entertainment has usually been in the form of fiction or letting people think about what ‘might’ exist. Thus, much the same way, vampires have been popularized today through television, books and movies. This is because people crave for an understandin g of things that have not yet been explained by scientists or do not have reason. Staying alive eternally, having super powers to carry out tasks etc are things that human beings get thrilled with because they are not able to do so. It is because of an endless thirst of curiosity that people want to know more and more and try and delve into the unknown. It is because of the same reason that today, people are eager to know about vampires and whether or not they do exist in real life. People often wonder, ‘what if there is a vampire amongst me and all the people I do interact with?’ Scary and exciting as it may be, all this has led to the creation of very popular vampire cult television; series that depict forms of vampires, interacting with normal human beings on a daily basis, doing everything they do - and a little more. From Bram Stoker’s Dracula to Stephenie Meyer’s Twilight, these immortal beings have been reflected over the years with dramatic changes in their characteristics and surroundings. In television most of the current â€Å"Vampire Series† have achieved a â€Å"cult† status. The word â€Å"cult† depicts a religious group that is devoted to, or even obsessive about what they believe in. The term â€Å"Cult Television† is somewhat close to this. It is a term gained for a show that has an obsessive or even extreme following; a show that might not have been appreciated when it was first broadcast and is a step away from the mainstream. â€Å"There is no single quality that characterizes a cult text; rather, cult texts are defined through a process in which shows are positioned in opposition to the mainstream† (Jancovich, Hunt 2004). Since 2008 there has been a different type of vampire on our screens, this is evident through the emergence of television series such as True Blood, Vampire Diaries, Being Human etc. Many of the shows have a â€Å"cult† following or are of â€Å"cultâ⠂¬  status. In this dissertation I will be considering why vampires have received an increase in popularity with audiences and whether or

Anti-Social Behavior in Social Housing Essay Example | Topics and Well Written Essays - 2000 words

Anti-Social Behavior in Social Housing - Essay Example There are certain standards that social housing landlords must comply with according to the government and authorities. These are set forth by the Tenant Services Authority, or TSA. They are responsible for the regulation of the performance of landlords and preventing and stopping anti-social behaviour in their housing systems (Communities and Local Government (2010). According to Communities and Local Government (2010, pg. 1), "The TSA Standards on ASB build on The Respect Standard for Housing Management, launched in August 2006. The Respect Standard outlines the core components essential to delivering an effective response to ASB and building stronger communities, such as accountability, leadership, giving greater resident empowerment, and supporting community efforts at tackling anti-social behaviour. CLG proposes to work with social landlords and tenants to update the Respect Standard, in the light of the TSA Standards, to ensure that it remains a key sector led driver of good practice on ASB." According to Communities and Local Government (2007), "Anti-social behaviour includes a wide range of problems. It can broadly be defined as behaviour that is capable of causing nuisance or annoyance to an individual/s or the wider community. Local agencies have the tools and powers to tackle anti-social behaviour." They clearly should do so. This particular article suggests that these people of authority step in and do something to alleviate the problem. There are many different options to do so, and it just takes careful planning and action to carry it through. These plans could significantly impact social housing and anti-social behaviour (Communities and Local Government, 2007). Wilson, W. (2010). Anti-Social Behaviour in Social Housing. Library House of Commons. Retrieved May 16, 2010, from http://www.parliament.uk/documents/commons/lib/research/briefings/snsp-00264.pdf Social landlords are housing authorities that are trained to be registered social landlords. When it comes to tenants who exhibit anti-social behaviour, these registered social landlords have a lot of power that they can exercise. The 1996 Housing Act, the 2003 Anti-Social Behaviour Act, and the 2004 Housing Act help led to this increase in power and authority (Wilson, 2010). Also according to Wilson (2010), "The Government has published a leaflet (February 2010) which explains where to go for help to tackle anti-social behaviour and how to help solve anti-social behaviour problems in neighbourhoods: Tackling Anti-social Behaviour. Alongside the launch of this leaflet, John Denham announced the opening up of a programme of Government training to anyone suffering from anti-social behaviour in their neighbourhood. In October 2009 the Home Secretary announced another tranche of measures to control anti-social behaviour. These included an increased emphasis on prosecuting for

Ceratopteris Fern Growth and Analysis Essay Example for Free

Ceratopteris Fern Growth and Analysis Essay I: Abstract Observing the effects of ammonium nitrate has on the germination days of C-Fern gametophytes by constructing an experiment with two spore-sown petri dishes, one control and one treatment – a normal nutrient-rich agar petri dish and an ammonium nitrate-containing petri dish respectively. The two petri dishes were each inoculated with three drops of spore suspension by a pipet, then spores were spread by a sterilized-bent paper clip to allow even distribution of spores. Gametophyte germination occurred approximately two weeks after inoculation for the control, and gametophyte germination occurred approximately three weeks after inoculation for the treatment; thus possibly suggesting ammonium nitrate worked to hinder the mitotic cell division in the haploid gametophyte. II: Introduction C-Fern begins with a haploid spore known as the spore imbibition (Hickok, Warne 2009), then after 3 to 4 days the spore will develop into a gametophyte via mitosis after germination. This is a photoautotrophic process. The gametophyte will then undergo differentiation (Hickok, Warne 2009), to form the antheridium and the archegonium after 6 to 8 days (Hickok, Warne 2009). Following the gametophyte displaying its hermaphrodite form, sexual maturity allows cross-fertilization to occur between the sperm from antheridium and the egg from archegonium. After one sperm fertilizes the egg, a zygote forms, thus forming a diploid cell (Hoshizaki 2001). The formation of the zygote exemplifies sporophytes’ alternation of generations via the diploid cell completing mitosis and meiosis yet still retaining a full set of genetic material. In other words, alternation of generation refers to going from a multicellular diploid form to a multicellular haploid form. (Hickok, Warne 2009). The fertilized egg develops into a sporophyte by mitosis to form a microscopic young fern (embryo), which is a gametophyte under the reproductive leaves called sporangia. Note that sporophytes are diploid and gametophytes are haploid. When the sporophyte reaches maturity, it releases spores via meiosis, then the spores will undergo mitosis, thus forming gametophytes, and the life cycle continues (Brooker 2011). Figure 1 is a pictorial depiction of the life cycle of a fern. [pic] Figure 1: The life cycle of a fern. [1] This experiment aims to discover the germination time of C-Fern under a controlled condition and a treatment condition. Experimenting if the treatment of ammonium nitrate will allow faster germination of the C-Fern. Some data shows that ammonium nitrate possibly functions as a fertilizer for many species of plants, however, not all plants will reap the benefits of ammonium nitrate (Aderkas 1984). [2] The null hypothesis of this experiment is that the ammonium nitrate will not hinder the rate of germination of the C-Fern, thus the data obtained from the control will not have a statistical difference from the data obtained from the treatment. III: Methods Two 60 mm petri dishes were prepared. One labeled â€Å"C† for control, another labeled â€Å"T† for treatment. The control contained a layer of agar and the treatment contained agar and ammonium nitrate. Petri dish for control was inoculated with three drops of C-Fern spore suspension via a pipette, and petri dish for treatment was inoculated three drops of C-Fern spore suspension via the same pipette. A Bunsen burner was used to sterilize a bent â€Å"T† shaped paper clip, the paper clip was used to spread the spore suspension in the petri dish for control. The same paper clip was sterilized again by a 70% ethanol solution and was used to spread spore suspension in treatment petri dish. Two petri dishes were each covered with a lid and now considered culture trays, culture trays then were transported to a climate controlled light dome for optimal growth. Light dome maintained a full spectrum of light 24/7 with temperature in the range of 28 to 30 degrees Celsiu s. Observations were made on every Friday at approximately 3:10 pm for the next 3 weeks. Spores were sown in the week of September 10th and no observations were made. First observation was made in the week of September 17th, Friday 3:08 pm, the control displayed some growth with flagella-like hair, however, no germination was observed. The treatment did not display any signs of growth, only air-like bubbles were observed. Second observation was made in the week of September 24th, Friday 3:10 pm, the control displayed germination, gametophytes were visible under the microscope, however, hermaphrodites were not significantly observed. The treatment still does not display signs of germination, only small green spores were observed under the microscope. Last observation was made in the week of October 1st, Friday 3:05 pm, the control displayed significant signs of growth, it appeared that fertilization took place and an embryo was in development. The treatment only displayed minimal germination, however, some spores appeared to be infested with fungus.

Malaysia and the original people :: essays research papers

Malaysia and the â€Å"Original People† Neglecting aboriginal groups has been a common theme in the past when considering the advancement of developing countries. The United States had little to no regard for the Native Americans when developing a new nation. And now as Malaysia is a quickly developing country, we can see the effects of this development on its natives. Some of the world’s leading anthropologists who have been studying the â€Å"original people† of Malaysia for twenty-five years, have successfully written an in-depth explanation of the political struggle involving the Malaysian government and the Orang Asli’s. The oppression of non-represented ethnicities is the main conflict in this case study of Malaysia, entitled Malaysia and the â€Å"Original People†. The authors have produced a work that not only examines the group itself but also the past, present, and future of all social classes that reside within the countries borders. The book exceeded all expectations in the quantity as well as quality of information pertaining to the Orang Asli’s. Although there was little expression of the opinions of the actual tribes, the book was affected little due to the outstanding structure and content of the book. The strongest feature this book is its structure. The authors have created a book whose structure and word use makes it easy for most readers to comprehend. From the beginning the reader will learn that the whole motivation behind this book was to educate people of the affects of development on indigenous peoples around the world. â€Å"†¦how development and government programs in a developing country can affect indigenous peoples.† (Dentan, Endicott, Gomes, Hooker, p. ix) The reader should already know from the Forward and the Preface that the authors’ platform leans in favor of the Orang Asli. â€Å"We hope that once fair-minded people -in Malaysia and elsewhere-know about Orang Asli and their problems, they will want to help them.† (Dentan, Endicott, Gomes, Hooker, p. x) These â€Å"introduction† sections are an example of how the superb structuring of the case study. These sections are essential in the reading and comprehending the arguments made by the authors. After a broad overview of the situation and people involved, the authors start to break down the effects of development on each specific tribe in the Orang Asli. Once again we see the strength of this book, structure, as the tribes are each given its own section. This is very effective in helping the reader gradually understand the struggle each tribe has encountered.

Speedo LZR Racer

The Speedo LZR Racer is made from a unique lightweight, water repellent, and fast-drying fabric that has been developed to reduce drag and help hold the swimmer’s body in a more streamlined shape. Following three years of research that included input from NASA, tests on more than 100 different fabrics and suit designs and body scans of more than 400 elite swimmers, Speedo has launched its most hydro-dynamically advanced – and fastest – swimsuit to date. The specially engineered, highly flexible fabric called LZR PULSE is ultrasonically welded to appear seamless.It takes about 20 minutes to put the LZR Racer swimsuit on. The material is made to be skin tight on your body making it feel like nothing is pulling you back when swimming. When putting on the suit you have to make sure not to use your fingertips or fingernails also to grip the panels not the fabric. Start of by getting the suit out of the box and starting at the feet. At the bottom of the edges where the feet go flip the inside liner out that is what makes sure that the suit doesn’t ride up when kicking at a fast paced speed.Put a plastic bag over your foot and gradually pull the suit over your foot do the same to the other foot. Inch by inch grip the panels and gradually pull up your body. Once you have it over your knees it will be a lot harder to get over the back side do not grab the sides make sure you scrunch it up on both sides and gently but sternly grip the sides make sure your thumb is not pointed in and slowly move up. As you get over the backside, smooth the bottom making sure the panels are facing forward, and where the V starts it should be right at your hipbone. Next, carefully place your arms through the arm folds.Adjust everything from hip up making sure the front part where the stomach is that they are lined up forward. You will now need to people to help you zipper it up. Grasp the sides of the suit and pull them towards each other from bottom up next have one person grasp both sides of the suit and hold them together closer to each other as the other person pulls the zipper up. Make sure you zip up the back in sections and not all at once and when to let go each time of the zipper to put it facing down so it does not move when re grasping the suits sides. When all the way up make the swimmer end over and run your finger across the zipper teeth making sure there were not any bumps or where the teeth did not grasp together. Check the arm folds and pull them up towards the pit. Make sure everything feels good other than the tightness. Fix the liner part by your feet by making sure the liner is touching you actual skin. The LZR Racer is made to be a tight-skinned lightweight material that makes you repellent in the water the material feels like paper when you touch it but when on its light and breath taking. So when putting it on go from bottom up slowly and gently making it up to top.