Monday, February 24, 2020

Business Marketing Report on Corus Group Plc Essay

Business Marketing Report on Corus Group Plc - Essay Example Corus traces its roots in October 1999 with the merger of Koninklijke Hoogovens N.V. and British Plc. The business organisation is one of the largest producers of steel and aluminum in the world. Its size and scope has made it a very important player in the global economy as it is a supplier to other companies in almost all industries (Corus Group 2006). Currently, Corus it is being acquired for $9 billion by Tata Steel, an Indian steel company (Yahoo finance 2006).Corus is subdivided into four strategic business units namely, strip products division, long products division, distribution and building system division, and aluminum division in order to facilitate the manufacture of its numerous products. The company classifies its products in seventeen broad product lines: 1. bar and billet which are classified steel types, hot rolled products, bright bar and services that relates to this product line; 2. construction products and services which ranges from structural steelworks, floor s, walls, roofs, modular, light framing, and other building components; 3. business services which relates to the industries where Corus is involved such as research and development, consulting, testing solutions, and transport and shipping;4. electrical steels comprised of grain oriented steel, nonoriented fully processed steel, and nonoriented semi processed steel and complemented with lamination and transformer products; 5. narrow strips which are specially tailored according to customer’s specifications;

Saturday, February 8, 2020

Lab Management Software Research Paper Example | Topics and Well Written Essays - 500 words - 1

Lab Management Software - Research Paper Example Lab management software is a set of software technologies meant to replace manual systems in the lab. They are used to automate operations in a lab. The need for lab management software arises from the poor management of lab samples and related analysis including reports obtained after tedious manual processes often cumbered with errors (Dessy & Starling, 2013). Lab management software advance efficiency and collaboration in a modern computer lab by incorporating information. In so doing these software accelerate innovations and facilitate sustainability strategies. These software can be tailored to meet specific requirements for protecting and managing intellectual property (Pearce, 2012). In addition, the software can be used in the planning, analyzing, executing, mining and reporting of experiments and experimental results. This section delves into the analysis of the benefits of using lab management software as opposed to the manual process of recording and managing experiments and experiment data. One benefits of lab management software is assisting lab personnel in making orders. This is because it allows searching across multiple vendors to compare prices of lab equipment and supplies (Pearce, 2012). Further, the personnel may also search from a large database that offers a huge variety of products and thus choose to add new items. Lab management software helps managers to view orders of all their members in one place, and easily edit and remove duplicate and unnecessary items during the processing of orders (Dessy & Starling, 2013). Additionally, lab management software is essential in inventory management. It allows lab personnel to track the location, details and status of lab supplies (Pearce, 2012). Here automatic reports are generated for this tracking. Further, use of lab management software allows for integration with external data. According to Nichols (2011), these systems allow for linking of online data with an existing

Wednesday, January 29, 2020

Animism and the Alphabet Essay Example for Free

Animism and the Alphabet Essay Animism and the Alphabet Response The author writes about human being how to develop writing system such as European civilization and the Greek origins. Then talk about â€Å"hieroglyphic† and explain the development of the writing process, this was human primeval communication, which a method of identifying with the animal draw on the wall. After they slowly learn to use images or picture to present what their said. Then, he thinks the ideograms of writing Ideographic scripts must make use of a vast number of stylized glyphs or characters, therefore, there are only a few people who highly trained it. Its hard for writing and training, more and more people choice it as how to describe way. With the advent of the aleph- beth, this new innovation changed new distance and open between human life and the rest of nature, people know how to practice and improve their writing ability. So the author is saying that† the larger, more than human life world is no longer a part of the semiotic, no longer a necessary part of the system† The development of human being language benefits our environment, people will reduce hunting to treat as sign and less depend on nature. I don’t agree the author’s views, because people should be eager to explore new stuff. More innovation can show human being value. Even if some ways is like a double edged sword, try to change new method, the writing system will be benefit more and more in the future.

Tuesday, January 21, 2020

Sexual Selection and Sexual Conflict Essay -- Mating Biology

Charles Darwin characterized sexual selection as â€Å"variance in the number of mates†. The purpose of sexual selection is to perfect the secondary sexual characteristics, which are the morphological differences between the two sexes. On the other hand the primary sexual characteristics are the differences between the reproductive genital systems of the two sexes. Sexual selection instead of adapting the individual to the environment, like natural selection, it does enhance traits involved in mate acquisition. Sexual conflict, on the other hand, occurs when males and females have different reproductive interests and deriving from the urge of sexual reproduction. This is boosted by promiscuity when males and females have several partners. (www1, www2, www4) Futuyma (1998) defines sexual selection as â€Å"selection that arises from differences in the mating success (number of mates that bear offspring)†. Sexual struggle can be divided into two categories. The first category is the struggle between individuals of the same sex (generally males) in order to be victorious against their rival by killing it or make it retreat. In this category the females remain passive. The second category is the struggle between individuals of the same sex but this time this happens in order to attract individuals of the opposite sex. There are also some theories for the existence of sexually selected traits. There is the intrasexual selection, in which males compete aggressively with each other for access to the females. It includes weapons such as horns, antlers, tusks and spurs, which are examples of sexual dimorphism. Weapons are mainly male characteristics and some possible explanations for their existence are: protection against predators, used for co... ...he same sex as they compete for mates and also between the sexes as individuals choose their partners. Sexual conflict arises because strategies that maximize the fitness of one sex can reduce the fitness of the other. To sum up, sexual conflict can lead to sexually antagonistic co-evolution, in which one sex evolves a favorable trait, which is countered by a countering trait in the other sex. (www5, www6) Works Cited †¢ http://www.zoology.ubc.ca/~otto/PopGen500/Discussion3/Overheads.html http://bio.research.ucsc.edu/~barrylab/classes/animal_behavior/SELECT.HTM#anchor460576 : http://aarongoetz.netfirms.com/My%20Articles/SexualConflict-bookreview-atg.pdf†¢ http://www.medicalnewstoday.com/articles/21967.php http://onlinelibrary.wiley.com/doi/10.1002/9780470015902.a0003669.pub2/abstract †¢ http://onlinelibrary.wiley.com/doi/10.1038/npg.els.0001718/abstract

Monday, January 13, 2020

Race: Social Construct

Race as a Social Construct â€Å"Race dominates our personal lives† (192 Lopez). Race is constantly a part of people’s lives and throughout the film Rabbit Proof Fence directed by Phillip Noyce and the Critical Race Theory written by Ian Lopez, we are able to see in what ways it affects people. The film depicts a group of three half caste Aborigine girls, who are taken from their family by a white man, Mr. Neville. The girls are taken to be trained as servants and also so they can assimilate to the â€Å"White† culture.The article explains how race can be mistaken to be a biological difference, but how it actually is a social construct created by society. Throughout their works, Lopez and Noyce portray that race is not determined by biological factors, but rather by society creating social constructs. The Aborigine’s uneasiness towards whites because of how the whites treat and degrade them for their physical attributes exemplifies how race is a social con struct. In the movie, the half caste kids were nervous of being taken and never being able to see their mothers again.The half castes were taken to their new â€Å"home† where they were â€Å"[checked] for skin color and the fairer ones who are cleverer† to see who can be freed to leave and get a good education (Noyce). The whites were the ones who were free and had many more opportunities than the Aborigines did because of the color of their skin; hence, â€Å"Their race in the end determined whether they were free or enslaved† (192 Lopez). Their freedom was controlled by the whites, who caused them and their family’s pain because the whites thought their race was superior.In Rabbit Proof Fence, the whites separate themselves and the Aborigines because of their skin color and make the mistake of determining race by biological differences. Although Molly’s wit is able to fool Mr. Neville, Moodoo knows where the girls are, proving that race is creat ed by society and not by genes. There are times when Moodoo senses the girls nearby, but seems to ignore it. When he is with the white man looking for the girls he says â€Å"she’s pretty clever that girl, she wants to go home† (Noyce) because he wants to pretend he does not know where they are.He understands that it is unfair for these helpless people to be taken from their families out of force because he can relate since his daughter was taken as well. In the Critical Race Theory article, Lopez talks about how â€Å"Black and White are social groups, not genetically distinct branches of humankind† (193 Lopez). To Mr. Neville, whites are thought to be superior because of how they look compared to the Aborigines; therefore, the fairer ones are more intelligent and clever. Molly and Moodoo prove Mr.Neville wrong when they outsmart him, which verifies that race is a social construct. Race can be thought of â€Å"as a vast group of people loosely bound together b y historically contingent, socially significant elements† (193 Lopez) from their ancestry. Society has categorized people based on many different characteristics ranging from â€Å"hair, complexion, and facial features† (192 Lopez). We see this categorization in the movie when the whites put the half caste Aborigines in a special camp away from their families because of their skin color.The Critical Race Theory explains to us that race is a social construct created by society and Rabbit Proof Fence provides us with examples from the article. Race is constantly mistaken to be people with different physical attributes, when in reality a person’s biology should not and does not determine which race he or she belongs to. Race is a social construct. Works Cited Delgado, Richard. Critical Race Theory: The Cutting Edge. Philadelphia: Temple UP, 1995. Rabbit-proof Fence. Dir. Phillip Noyce. Perf. Everlyn Sampi, Tianna Sansbury, Laura Monaghan, and Kenneth Charles Branagh . Miramax Films, 2002. DVD.

Sunday, January 5, 2020

Moon Jellyfish Facts

The moon jellyfish (Aurelia aurita) is a common jelly that is easily recognized by its four horseshoe-shaped gonads, which are visible through the top of its translucent bell. The species gets its common name for the way its pale bell resembles a full moon. Fast Facts: Moon Jellyfish Scientific Name: Aurelia auritaCommon Names: Moon jellyfish, moon jelly, common jellyfish, saucer jellyBasic Animal Group: InvertebrateSize: 10-16 inchesLifespan: 6 months as an adultDiet: CarnivoreHabitat: Tropical and subtropical oceansPopulation: AbundantConservation Status: Not Evaluated Description The moon jellyfish has a translucent 10 to 16 inch bell with a fringe of short tentacles. The tentacles are lined with nematocysts (stinging cells). Most moon jellies have four horseshoe-shaped gonads (reproductive organs), but a few have three or five. The bell and gonads may be translucent white, pink, blue, or purple, depending on the animals diet. The jellyfish has four fringed oral arms that are longer than its tentacles. Habitat and Range The species lives in tropical and subtropical oceans worldwide. It is common along the Atlantic coast of North America and Europe. Moon jellyfish frequent coastal and epipelagic areas (top layer of the ocean) and can survive the lower salinity of estuaries and bays. Diet and Behavior The moon jellyfish is a carnivore that feeds on zooplankton, including protozoa, diatoms, eggs, crustaceans, mollusks, and worms. The jelly is not a strong swimmer, mainly using its short tentacles to stay near the water surface. Plankton get trapped in the mucus coating the animal and passed via cilia into its oral cavity for digestion. Moon jellyfish absorb their own tissue and shrink if they are starved. They grow to their normal size when food becomes available. Although water currents group jellyfish together, they live solitary lives. Scientists believe jellyfish may communicate with one another using chemicals released into the water. The jellyfish life cycle includes both sexual and asexual phases. Dorling Kindersley / Getty Images Reproduction and Offspring The jellyfish life cycle has a sexual and asexual component. Each adult (called a medusa) is either male or female. In the open ocean, jellyfish release sperm and eggs into the water. Fertilized eggs develop and grow in the water as planula for a few days before attaching to the sea floor and growing into polyps. The polyp resembles an upside down medusa. Polyps asexually bud off clones that develop into mature medusae. In the wild, Aurelia jellyfish reproduce for several months. Near the end of summer, they become susceptible to disease and tissue damage from the exertion of reproduction and diminishing food supplies. Most moon jellyfish probably live about six months, although captive specimens may live many years. Like the immortal jellyfish (Turritopsis dohrnii), the moon jellyfish can undergo lifecycle reversal, essentially growing younger rather than older. Conservation Status The IUCN has not evaluated the moon jelly for a conservation status. The jellyfish are abundant, with adult populations spiking or blooming in July and August. The moon jellyfish thrives in water containing a lower than normal concentration of dissolved oxygen. Dissolved oxygen drops in response to increased temperature or pollution. Jellyfish predators (leatherback turtles and ocean sunfish) cannot tolerate the same conditions, are subject to overfishing and climate change, and may die when they mistakenly eat floating plastic bags that resemble jellies.Thus, jellyfish numbers are expected to grow. Moon jellyfish blooms in summer have environmental causes and consequences. Michael Nolan / Getty Images Moon Jellyfish and Humans Moon jellyfish are consumed as food, especially in China. The species is of concern because an overabundance of the jellies significantly decreases plankton levels. People frequently encounter moon jellyfish because of their abundance and preference for coastal waters. These jellyfish do sting, but their venom is mild and considered harmless. Any clinging tentacles may be rinsed off with salt water. The venom may then be deactivated with heat, vinegar, or baking soda. Sources Arai, M. N. A Functional Biology of Scyphozoa. London: Chapman and Hall. pp. 68–206, 1997. ISBN 978-0-412-45110-2.He, J.; Zheng, L.; Zhang, W.; Lin, Y. Life Cycle Reversal in Aurelia sp.1 (Cnidaria, Scyphozoa). PLoS ONE. 10 (12): e0145314, 2015. doi:10.1371/journal.pone.0145314Hernroth, L. and F. Grondahl. On the Biology of Aurelia Aurita. Ophelia. 22(2):189-199, 1983.Shoji, J.; Yamashita, R.; Tanaka, M. Effect of low dissolved oxygen concentrations on behavior and predation rates on fish larvae by moon jellyfish Aurelia aurita and by a juvenile piscivore, Spanish mackerel Scomberomorus niphonius. Marine Biology. 147 (4): 863–868, 2005. doi:10.1007/s00227-005-1579-8Solomon, E. P.; Berg, L. R.; Martin, W. W. Biology (6th ed.). London: Brooks/Cole. pp. 602–608, 2002. ISBN 978-0-534-39175-1.

Saturday, December 28, 2019

Introducing Shakespeares Dark Lady Sonnets

The Dark Lady Sonnets (sonnets 127 – 152) follow the fair youth sequence. In sonnet 127, the dark lady enters the narrative and instantly becomes the object of the poet’s desire. The speaker introduces the woman by explaining that her beauty is unconventional: In the old age black was not counted fair,Or if it were, it bore not beauty’s name;†¦ Therefore my mistress’ eyes are raven black †¦ not born fair, no beauty lack. From the poet’s perspective, he is treated badly by the dark lady. She is a temptress described in sonnet 114 as â€Å"my female evil† and â€Å"my bad angel† which ultimately causes anguish for the poet. She seems to be linked to the young man in some way and some sonnets suggest that she is having a passionate affair with him. As the poet’s frustrations build, he begins to use the word â€Å"black† to describe her evil rather than her beauty. For example, the poet sees the dark lady with another man later on in the sequence and his jealousy boils to the surface. Notice how the word â€Å"black† is used with negative connotations in sonnet 131: One on another’s neck do witness bearThy black is fairest in my judgement’s place.In nothing art thou black save in thy deeds,And thence this slander, as I think, proceeds. Top 5 Most Popular Dark Lady Sonnets Sonnet 127: In The Old Age Black Was Not Counted Fair Sonnet 130: My Mistress Eyes Are Nothing Like The Sun Sonnet 131: Thou Art As Tyrannous, So As Thou Art Sonnet 142: Love Is My Sin, And Thy Dear Virtue Hate Sonnet 148: O Me! What Eyes Hath Love Put In My Head A full list of the Dark Lady Sonnets (Sonnets 1 – 126) is also available.