Photosynthesis Lab Report Example | Topics and Well Written Essays - 500 words

Photosynthesis - Lab Report Example At that point the two factors that are kept constant will act as limiting factors and they will be limiting the further increase in rate of photosynthesis. Method: In this experiment we kept temperature as an independent variable. We cut a piece of elodea and kept it in a beaker of water and anchored it with a paper clip. We placed the lamp 7cm away from the beaker and the lamp was kept at this point throughout the experiment. In order to keep the concentration of CO2 constant we assumed that the CO2 in the water in the beaker remained same throughout the experiment. We changed the temperature of the experiment by changing the temperature of the water in the beaker. We obtained hot water in the beaker by pouring hot water from the kettle in the beaker and we obtained cold water by adding ice to the beaker. We measured the rate of photosynthesis by measuring the rate of oxygen given off by the elodea. In order to measure the volume of air given off we used a photosynthometer. In order to prevent bubbles to appear in the tubing of photsynthometer we kept the tubing in the water. We started out experiment with initial temperature of 40 ÂÂ °C. We used a thermometer to ensure that the temperature of water in the beaker was 40 ÂÂ °C and then placed elodea that has previously kept in dark into the beaker. We used a piece of elodea that was previously kept in the dark because this ensured that the plant had not been previously photosynthesing and it avoided us having unfair results. Once we placed elodea in the beaker we immediately started noting the time it took for 5mm3 of air to be trapped in photosynthometer. The average time taken at 40 ÂÂ °C was calculated and it was noted as 6.5 minutes. The experiment was repeated at different temperatures like 15 ÂÂ °C, 20ÂÂ °C, 30 ÂÂ °C. To ensure constant temperature was maintained during each experiment a thermometer was placed in the

Phenomenology of the Spirit Essay example -- Philosophy Philosophical

Phenomenology of the Spirit ABSTRACT: The idea of spirit in its highest form takes a gathering character, where all is attracted by what Hegel called the world idea, an absolute spirit, and by what modern science understands as human psychological and social (consciousness) recognition. Included in this are unusual abilities like extrasensory perception, clairvoyance, telepathy, etc. The sensibility of the pointed problems can be more fruitfully realized within a new phenomenology of the spirit. This is distinguished from Hegel by the fact that spirit is considered as non-destroyed attribute or matter’s property (quality). If Hegel considered the absolute idea as the outcoming principle or substantial base of being, then a new phenomenology of spirit must be abstracted from the question stated of the primary and secondary character of the material and ideal in a global plan. But this conception of the materialistic philosophy should be over comprehended, where spiritual is considered as the secondary phe nomenon, so as the secondary in comparison with the material side of being. This new phenomenology of the spirit is based on the Hegelian and Marxist traditions’ overcomprehension in a quality of the main idea which takes up the subjective content and spiritual material base — its material-ideal nature. Both a society and an individual possess such qualities and properties that cannot be understood only through the conventional ideology of objective, material being. There exist spiritual phenomena as well, understood here as everything linked to consciousness, psychology, feelings, perception etc. These are mostly connected with human beings and human society. At the same time the science actively discuss subjects not connec... ...been understood as secondary phenomenon, Thus having lesser importance in comparison with the material aspect of existence. The new phenomenology of spirit, based upon reconsideration of Hegel / Marx tradition, can have as its main idea the subjective contents and material basis of spiritual, in other words — its material-ideal nature. It seems that in the nearest future such interpretation of the nature of spiritual will become more definite. Nowadays the new data is collected, new ideas are put forward, sometimes lying rather far from a single equivocal appraisal. The intellectual situation of the border of two centuries and two millennia is sometimes thought of as critical, even deadlock. However, the tendency of developing knowledge is such that the current processes will serve the basis for new paradigms of cognition, for the ultimate qualitative breakthrough.

The Odyssey as a Classic

Classic literature often provides insight to an ancient society, their values, and their beliefs. Many books that are considered classics today focus on ancient Rome and Greece. Revenge, hubris, and other themes, and the relation of this book to modern life, classifies the poem The Odyssey by Homer, translated by Fitzgerald, as a classic. For this reason, it is still read today. Classic themes of The Odyssey are a reason that it is a timeless tale. The concept of revenge is often shown throughout Odysseus’ journey. The reason Odysseus kills the suitors is to avenge their plunder of his abode. Odysseus kills Antinoos first since he was the leader of the suitors. Not only do mortals believe in revenge, the gods do too. They encourage Odysseus to take revenge, and Zeus even sends a thunderbolt down to signal the right time for Odysseus to strike. Another theme in the Odyssey is hubris. In most classic, the hero or protagonist demonstrates this quality. This was followed up on in The Odyssey, where Odysseus was the character who demonstrated hubris the most. After he blinded Polyphemos and successfully escaped, he screamed out his name to the monster, who did not know his real identity previous to this. This was a mistake caused by his excessive pride, because he wanted the Cyclops to know that he, Odysseus, was powerful enough to blind the son of Poseidon. Polyphemos then prayed to his father that Odysseus would have a long and difficult journey, which of course Poseidon honored. Lastly, the use of the loom in The Odyssey helps to make the poem a timeless classic. The loom is used multiple times by women throughout the story. It often demonstrates hearth and home. Penelope uses it to trick the suitors. She says that she must complete the shroud of Laertes before she chooses a new suitor. This makes the suitors respect Penelope since it displayed her kindness and honor. In reality, Penelope was really avoiding marriage by unweaving the shroud every night. Kirke also used the loom to lure Odysseus’ crew into her house and make it appeal to them. This constant use of the loom is a motif. The use of motifs makes a piece of literature a classic because they create a sense of continuity and security, and they get the reader to react. The themes of revenge and hubris, and the use of motifs allow The Odyssey to be a timeless classic. The relation of The Odyssey to modern life accounts for its continued appeal. The story of Odysseus’ journey can in many ways relate to the typical life of humans today. The story is life, but mythologized. For example, missing a loved one is something that often occurs today. In The Odyssey, Odysseus’ mother dies because she misses her son too much. Her story is told while Odysseus sees her in Hades. Second, individuals intervene in the matters of others. Other people provide their input of a problem today, while in the epic poem it was the gods. This intervening of the gods was a large part of the story. For example, if it wasn’t for Athena â€Å"erasing† the memories of the suitor’s deaths to their families, then the families would have attempted to assassinate Telemakhos and his father. Also, Odysseus’ journey would have been incredibly shorter if it weren’t for Poseidon intervening after Polyphemos prayed to him to make Odysseus’ journey longer. One of The Odyssey’s universal qualities is the relation of it to life today. Themes such as revenge, hubris, motifs, and reader-to-text connections are examples of universal qualities included in the poem The Odyssey by Homer, translated by Fitzgerald. These qualities classify this poem as a classic. 3000 years after it was published, it is still thriving. One of the oldest works of literature is still considered a timeless piece of literature today.

Batman Vs. Superman Compare - 1225 Words

In the 1930s two characters appeared in comic literature that became icons of pop culture. Batman and Superman are the golden boys of DC comics and are considered the most popular of all superheroes. Being around for over seventy years these two have acquired a near endless fan base of all ages. The two kings of comics have often been portrayed as allies, though they have different views on situations. The argument of who is truly the better hero has been around since their creation. To compare these two juggernauts we must look at their defining traits; origin of the hero, their alter egos, and of course their strengths and weaknesses. First let us look at the man of steel, Superman was born on the planet krypton. Krypton was a†¦show more content†¦Superman also is weak to radiation given off by a red sun. This radiation has often been artificially created to weaken Superman by his arch enemy Lex Luthor. While these two weakness can physically harm Superman his biggest weak ness is in the love and compassion he has for all life but especially that of Louis Lane. Superman has shown affectionShow MoreRelatedDc Marvel : Dc Comics1066 Words   |  5 PagesDC vs Marvel There’s an age old battle amongst us â€Å"nerds† over who is better in the comic book world, DC Comics or Marvel Comics? Everyone has their own opinions on who has the better stories and characters, and which comes out with the better movies and shows, but when you break it down each one has different qualities that make it better. Marvel and DC are the most well-known comic creators in the world. These companies kick-started the superhero/supervillain franchise. Marvel comics was foundedRead MoreMarvel vs Dc1428 Words   |  6 Pagesthat the battle between comic book companies will never end. But nothing stands out more than the feud between Marvel and DC. With both companies, having their ups and downs, we can only compare whose moment is now, and whose moment is coming. With character development and storylines are too opinionated to compare, like comparing an apple with an orange, we can only judge on who’s making more money. From a financial analyst’s standpoint, Marvel would be the clear winner. Marvel stocks have seenRead MoreThe Studio System Essay14396 Words   |  58 Pagesrationalization, of the studio system may offer clues regarding the kinds of struggles that accompany the growth of any new medium. It might, in fact, be intriguing to examine which changes occurred during the growth of the Hollywood studio, and compare those changes to contemporary struggles in which production companies are trying to define and control emerging industries, such as online film and interactive television. So when and how does the classical Hollywood studio systemRead MoreMarketing Mistakes and Successes175322 Words   |  702 PagesJuggernaut Starbucks: A Paragon of Growth and Employee Benefits Finds Storms Boston Beer: Is Greater Growth Possible? 29 46 PART II MARKETING WARS 61 Chapter 5 Chapter 6 Chapter 7 Cola Wars: Coca-Cola vs. Pepsi PC Wars: Hewlett-Packard vs. Dell Airliner Wars: Boeing vs. Airbus; and Recent Outsourcing Woes 63 86 PART III COMEBACKS Chapter 8 Chapter 9 Chapter 10 McDonald’s: Rebirth Through Moderation Harley-Davidson: Creating An Enduring Mystique Continental Airlines:Read MoreLogical Reasoning189930 Words   |  760 Pages.............................................................................. 299 CHAPTER 10 Deductive Reasoning .......................................................................................... 312 x Implying with Certainty vs. with Probability ................................................................................ 312 Distinguishing Deduction from Induction ..................................................................................... 319 Review of Major