Sunday, March 29, 2020

The Grandmothers Tale Essay Example

The Grandmothers Tale Essay EXTENSION ENGLISH The Grandmothers Tale Speech Fairy Tales are short stories that have been passed through cultures and generations, usually adapting to fit the social restrictions and morals of the time. The Grandmothers Tale, which most of us would recognize as Charles Perrault’s adaptation, Little Red Riding Hood, has been passed through different cultures, countries and many variations of the text are prevalent in different societies around the world. The Grandmother’s Tale tells of how a young girl, who is nameless, ventures through the woods to visit her sick grandmother. On the way she meets a wolf, and because of her naivety, tells him where she is heading. The wolf beats her there, eats the grandmother and when the girl arrives, the wolf simulates the grandmother’s voice in order to eat the girl too. The girl how-ever escapes and the wolf ends up getting dropped in the river by laundresses and drowns. Because the hero of the story, the young girl is kept nameless throughout various variations of the text, she is then seen as a representative of all children who read the text, making her a role model for those children. We will write a custom essay sample on The Grandmothers Tale specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Grandmothers Tale specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Grandmothers Tale specifically for you FOR ONLY $16.38 $13.9/page Hire Writer By giving her an identity this would no longer apply, lessening the effect that fairy tales are designed to have on children. The text has undergone a number of transformations, both simple and complex, thus leading to a variety of versions. By analyzing the text and applying reading practices, approaches and other methods of deconstruction, namely those of Joseph Campbell’s hero’s cycle and Vladimir Propp’s deconstruction of folk tales, it is possible to create a complex transformation of the text. Vladimir Propp and Joseph Campbell both theorized the idea that in divulging into a fairytale text analytically, one can establish certain analyzable elements which are present in a majority of folk tales in unvarying order. Propp studies fairytales by examining their most basic plot components. He devised a list of 31 generic functions, proposing that they covered all of the plot components from which fairy tales were constructed. Joseph Campbell however, discovered one standard plot that has been repeated throughout mythology and fairytale genre. The invited reading of this text is not dissimilar to Bruno Betlelheim’s theory that â€Å"Children know that there are monsters – they need to know that they can be defeated. † The young girl is able to subvert the power relationship between herself and the wolf by using her wits to outsmart him, becoming the heroine of the story and saving herself rather than being passive and becoming a victim. The ideal reading is to not challenge the status quo, thus agreeing with the ideologies presented in the text. By doing so, the reader would be then deemed by Eco to be what he theorized as the ‘Model reader’. The Model reader responds, comprehends, embraces and respects dominant ideologies and discourses promoted in the text. Though the model reader is not born with that socio-cultural understanding, it is imbedded into varying aspects of their culture, like fairy tales, thus molding them into the â€Å"Model reader†. By using characters such as Ogres, witches and, in the case of the grandmother’s tale, a wolf, to portray evil, children are able to easily distinguish between the good and bad. One reason for this is because of the depiction of such characters in folk tales. Usually the good characters are represented as being beautiful, gold hearted beings while the evil are ugly animalistic creatures that are rarely human. The purpose of many fairy tales is to support the status quo. By repeating this practice fairy tales are able to convey the idea that society is portrayed how it should and that it should not be challenged or questioned. They are inherently conservative and portray the dominant ideologies of the time and the society of which they support. They are written by those in power in order to position us in favor of the already powerful. When analyzing The Grandmother’s Tale, it is necessary to have considered the cultural understandings of the time period of which it was written and to understand the discourses which shape that particular society. A discourse is not just a way of speaking or writing, but the whole ‘mental set’ and ideology which encloses the thinking of all members of a given society. That is why transformations of the text can occur. French Philosopher, Michel Foucault is post-modernist in his approach to defining power. He theorized that â€Å"Power works through language by presenting a certain type of knowledge as if it were reality or truth. The discourses of power which exist in society, are those promoted in fairytales. These are people who are wealthy, mainly those born into wealth, and the biologically powerful, men. In The Grandmother’s Tale, the power is, to my cultural understanding, decentralized, by subverting the power relationship to favor the young girl, though in the transformation, Little Red Riding Hood, the power is attributed to the patriarchal male. By referring to Joseph Campbell’s Hero cycle and Vladimir Propp’s analysis of folk tales, the characters can be categorized by the roles of which they play. The heroine of the story is the young girl; she would be labeled as the hero. This operates under a socially acceptable discourse, that of femininity and youth. She is portrayed as genuinely light hearted, a discursive trait that is generally attributed to the hero of the tale. The wolf is the villain of the tale, portraying evil, dishonesty and a cunning manipulative personality. In Norse mythology, Fenrir is a wolf that is bound by the gods, though destined to grow and kill Odin, only to be slain by Odin’s son . Anthropomorphism is the attribution of uniquely human characteristics to nonhuman beings, inanimate objects, or natural or supernatural phenomena. This is something that is repeated in many fairy tales, though in most cases the object or animal is portrayed as something positive. Examples such as the little bird or the bull, existing in transformation of the Cinderella text are seen as the agents of transformation, helping the unrecognized hero, as labeled by Joseph Campbell, to break free of the restraints which hold the hero back from transformation. Readers readily embrace the negative connotations attributed with wolfs, not just because of representations in Norse mythology and other tales, legends and stories, but also because of the biological factors. The wolf is an ice age survivor, stalking its prey in packs. They hunt in packs and for many years have deprived farmers of their livestock, leading to starvation. By attributing human traits to the wolf, a creature that is feared in societies around the world and often portrayed as evil, the children reading, or listening to the text are subconsciously connecting those fearful manipulative traits seen in humans, with evil. This particular representation has supported society’s constraints and still exists and operates in societies of today. Though the wolf is portrayed negatively, it can still be seen as the agent of transformation. In the tale, the girl is naive and disorientated to start with, though with the second encounter of the wolf the girl realizes that he is negative, taking it upon her self to flee. The wolf or villain is then killed, leaving the reader with a sense of satisfaction, knowing that the good character of the story prevailed. The wolf is not human so the power discourse is shifted then by that fact and the fact that he is evil, putting the young girl in power, making it socially acceptable for the wolf to be slain. In some variations of the text the wolf is slain in a gruesome manner yet is still seen as acceptable. By introducing the Woodcutter into an adaptation of the text, Little Red Riding Hood, the power discourse is then, in my opinion, centralized, due to the society of which I live in. In the text, the dominant discourses operating are that of gender. A middle aged working man is now seen to be the hero of the story, subverting the power relationship away from the young girl. He rescues the two women from the wolf, portraying the women as passive and dependant. Both of these ideals are crucial in understanding both texts and without them the text would convey little meaning. This naturalizes the dominant discourses operating in the society of when the text was written. Post-Structuralism suggests that the reader will attribute their own attitudes, values and beliefs to a text whilst reading it. They make links based on the social context of which they exist and operate and expect or predict certain outcomes and events, such as good prevailing over evil, thus leading to a â€Å"happy ending† (do finger quote marks!!!!! ). A happy ending is normally constituted by the dominant discourse that represents the good, generally the heroes, prevailing, while the negativity of the story or the villain is conquered. In literary theory structuralism is a reading approach that observes narrative material, semiotic codes being just one aspect. Structuralism emerged fully in the 1950’s and 1960’s though it can be traced back to the works of Ferdinand de Saussure; a Swiss Linguist who was one of the key figures in the development of modern approaches to the study of language between 1857 and 1913. By analyzing The Grandmother’s Tale using the semiotic code, there are underlying actions, discourses and ideologies prevalent in the text, as well as symbolic meanings which lead the reader to gain inter-textual references and recognize the text as a variation of a text that they have read. Examples of this are such things as the introduction of the colour red that is used in Little Red Riding Hood, Jacob and Wilhelm Grimm’s version Little Red Cap, an Austrian version called Little Red Hat and it is also seen in other variations of the story. Alfred DuPont Chandler, Jr. was a professor of business history at Harvard Business School, who wrote extensively about the scale and the management structures of modern corporations. He states â€Å"A sign is a meaningful unit which is interpreted as standing for something other than itself†. The tale and its variations follow the same basic structure and the discourses under which the characters operate tend to be similar in each of the texts. By analyzing the text and subverting discourses and changing actions and traits of the characters, a complex transformation of the text can be produced. This text is generally unrecognizable and readers are unable to connect it to the original text until methods of deconstruction are applied. An example of this is the movie Pretty Woman, a complex transformation of the Cinderella fairy tale. The discourses under which the characters operate have been subverted; therefore the viewer doesn’t recognize the text though they anticipate the actions and behavior of the characters as well as the ending because they are subconsciously making links to Cinderella and similar fairy tales without realization of this. To create a complex transformation of The Grandmother’s Tale, one must subvert ideologies and discourses so that they can be questioned and must stray from the archetypal characters. When deconstructing the transformed version of The Grandmother’s Tale it is obvious that the same basic line of events and structure is still used. It is the discursive shifts and altered semiotics that make the text unrecognizable. The ideal young girl of the story is that of a kind hearted innocent being. By representing her as a young prostitute who has little respect for men, she is no longer the epitome of all that is good and pure, formulating many negative ideologies so that the reader then has to question the text. This then allows a transformation of which challenges cultural expectations and social understandings and assumptions that are crucial to the base text. The inversion of the â€Å"wolf† is another aspect of the transformed text that makes it harder to link it to the original base text. Zoopomorphisation, opposed to anthropomorphism, is giving the human character animal features. I have then subverted those characteristics so that the character is completely different from what the reader expects. The wolf character in The Grandmother’s Tale represents evil, so it would be natural to have the human character whose physical attributes are wolf like to also be evil. There are examples of this in many fictional stories and movies with the use of the â€Å"werewolf† character. However, in the transformed version of The Grandmother’s Tale, Fenrir the male client of the subverted ideal girl who is a prostitute is inverted behaviorally by loving and trying to protect the prostitute. His intentions are pure and selfless, unlike those of the wolf in the base texts. Another discursive shift present in the transformed text is that of the grandmother figure from the base text. The Grandmother’s Tale and Little Red Riding Hood both consist of a sick grandmother, who is needy of basic necessities like milk and bread. The young girl in both of those tales then takes those necessities to the ill grandmother. By inverting the grandmothers gender and altering the age and discourse under which the character operates, an unrecognizable character is formed. When deconstructed, the pimp in the transformed text is actually the subverted grandmother from the base text. He too is ill, though in the text it states what illness he has, putting him in a position where he is relying on his prostitute to bring him money to live on. His behavior however is not kind, but manipulative and selfish, shifting away from the discursive traits of the original character. The pimp is represented as being physically attractive opposed to being physically animalistic and ugly, a trait which generally applies to the villains of the text. Take for example the step mother or step sisters in Cinderella. Those three characters are all represented as being selfish and ugly and are seen to be the villains. The prostitute respects him, something that a lot of us would find hard to comprehend due to the society of which we operate and the ideologies which enclose our thinking. In the original text, the hero’s helpers are the laundresses. By inverting their gender and altering the motive behind killing the wolf character, they are no longer perceived as the hero’s helpers. Though this shift has occurred, the same line of events and the same outcomes are achieved. The reason for these discursive shifts is to subvert the dominant patterns seen in The Grandmother’s Tale and its variations, thus positioning the reader to question ideologies and discourses used in the transformed text. The semiotics in the transformed text are those seen in the original text, though slightly altered. The colour red that has been introduced to variations of The Grandmother’s Tale is used throughout the transformed version, though in different ways conveying different ideologies and meanings. The tattoo on the young prostitute’s leg is an important symbol, ttributing several different meanings to the text. There is extensive symbolism endorsed with the colour red, some positive and some negative. Red is evidently the first colour perceived by man, and a common belief is that the colour red held protective powers against evil influence. Some negative connotations of the colour can be dated back to Israelites in biblical times who painted their do orframes in red blood to scare demons. In ancient Egypt red was the colour of the desert and that of the destructive god Seth. Red is the most vivid symbol in the text, though it was not originally used in The Grandmother’s Tale and was thought to be introduced by Perrault. Psychoanalytic critics have divulged into analyzing the meaning of the colour as it traditionally symbolizes things that would not normally be attributed with a small child. Sin and blood to passion and sexuality, there are many sexual undertones attributed with the colour red. Though the colour is suggestive of sexual connotations, it was most likely introduced by Perrault to try and provoke the idea of caution, another meaning often associated with the colour red. It is obvious that the semiotics present in a text will change over time due to extensive perceptions of signs and symbols that are attributed with certain cultural beliefs. The reason I chose to use a Chinese dragon as the symbol of her tattoo is because of the dominant religions prevalent in my cultural context. By using a red dragon, I am able to subvert the Judeo Christian ideologies and discourses surrounding innocence and the belief in one god. The dominant meaning derived from the tattoo and its colour is that it is very provocative and sexually suggestive, emphasized a lot by the fact that it is on her upper thigh. When analyzed and applied to Chinese mythology, it suggests a lot of other connotations, differing greatly to the negative connotations assumed surrounding Judeo Christian ideologies. The Chinese dragon is one of the most important mythical creatures in Chinese mythology. The Chinese dragon is considered to be the most powerful and divine creature and is believed to be the controller of all waters. The dragon symbolised great power and was very supportive of heroes and gods. This subverts religious beliefs present in the text as there has been extensive interaction between chinese mythology and religion. The chinese dragon is also ultimately symbolic of good fortune. This transformation oversteps boundries layed down by society, and does not make sense within the traditional fairy tale genre. I have chosen to subvert various discourses in order to display this, though I kept the same basic structure throughout the whole text. The original consists of a young girl getting followed by a wolf, who is going to get taken away from her grandmother, though because of this the wolf gets killed. The transformed text is ultimately the same, though due to the amount of discursive shifts this is unrecognizalbe at first. Through reproductions of the text, the most common dominant discourses present are that of gender, clearly reflecting the way society has been and still is being constructed to accept the patriachal hierachy of male dominance. It is evident that fairy tales have underlying intentions of societal constraint and socially acceptable conformity, thus the repiticouse productions of fairy tales seem to have the same underlying message, of which is society is portrayed how it should and that it should not be challenged or questioned. Thank-you

Saturday, March 7, 2020

The El Nino Ocean-Atmosphere Interaction

The El Nino Ocean-Atmosphere Interaction Often blamed for any and all out-of-the ordinary weather, El Nià ±o is a naturally occurring climate event  and the warm phase of the El Nià ±o-Southern Oscillation (ENSO) during which sea surface temperatures in the eastern and equatorial Pacific Ocean are warmer than average. How much warmer? An increase of 0.5 C or more in average sea surface temperatures lasting 3 months in a row, suggest the onset of an El Nià ±o episode.   Meaning of the Name El Nià ±o means the boy, or male child, in Spanish and refers to Jesus, the Christ Child. It comes from South American sailors, who in the 1600s, observed the warming conditions off the Peruvian coast at Christmastime and named them after the Christ Child. El Nio Happens El Nià ±o conditions are caused by a weakening of the trade winds. Under normal circumstances, the trades drive surface waters towards the west; but when these die down, they allow the warmer waters of the western Pacific to seep eastward toward the Americas. Frequency, Length, and Strength of Episodes A major El Nià ±o event generally occurs every 3 to 7 years, and lasts for up to several months at a time. If El Nià ±o conditions will appear, these should begin to form sometime in the late summer, between June and August. Once they arrive, conditions typically reach peak strength from December to April, then subside from May to July of the following year. Events are categorized as either neutral, weak, moderate, or strong. The strongest El Nià ±o episodes occurred in 1997-1998 and 2015-2016. To date, the 1990-1995 episode is the longest-lasting on record. What El NioMeans For Your Weather Weve mentioned that El Nià ±o  is an ocean-atmosphere climate event, but how do warmer-than-average waters in the far-off tropical Pacific Ocean affect weather? Well, these warmer waters warm up the atmosphere above it. This leads to more rising air and convection.  This excess heating intensifies the Hadley circulation, which in turn, disrupts circulation patterns around the globe, including things like the position of the jet stream.   In this way, El Nià ±o  triggers a departure from our normal weather and rainfall patterns  including: Wetter-than-normal conditions along coastal Ecuador, northwestern Peru, southern Brazil, central Argentina, and equatorial eastern Africa (during the months of December, January, February); and over the inter-mountainous U.S. and central Chile (June, July, August). Drier-than-normal conditions over northern South America, Central America, and southern Africa (December, January, February); and over eastern Australia, Indonesia, and the Philippines (June, July, August). Warmer-than-normal conditions in southeast Asia, southeast Africa, Japan, southern Alaska, and west/central Canada, SE Brazil, and SE Australia (December, January, February); and along South Americas west coast, and again SE Brazil (June, July, August). Cooler-than-normal conditions along the U.S. Gulf coast (December, January, February). Current El NioForecast As of Fall 2016, El Nià ±o is has weakened and ended and a La Nià ±a Watch  is now in effect. (This simply means that the ocean-atmosphere conditions look favorable for La Nià ±a to develop.)   To learn more about La Nià ±a (cooling of the ocean surface in the central and eastern tropical Pacific) read What is La Nià ±a.

Thursday, February 20, 2020

The discriminatory treatment undergone by the blacks under the Research Paper

The discriminatory treatment undergone by the blacks under the criminal laws of United States - Research Paper Example From this research it is clear that controversial issues related to identity do not always result in wars and other violent forms in the context of handling the particular social issue. The most important impact of social issues falls on people’s lives and also their relations and interactions with others. Social issues can influence various economic and cultural aspects related to lives of people and generate discrimination which challenges the idea of equality in more than one respect. Thus it is related to identity. Social issues are those issues which create significant impacts on human lives and also affect their lifestyles and processes of interactions and building up social, economic, and cultural relations with others. Social issues often increase the intensity of people to create controversy related to any social issue and hence to create greater societal and cultural problem in the society where these people live in. There are various social issues which are creating significant impacts on human lives in modern times, such as suicide, public nudity, gun rights, drug laws, gay marriage, capital punishment etc. These social issues are the most current issues in every life of developed countries which are affecting people’s lives to great extent. The current social issue related to the fact that there is growing discrimination against the black communities living in the country in terms of application of criminal laws on people belonging to black communities.... In the country people belonging to black communities, such as African and African-American communities are facing discriminations from government officials and various legal systems of the country. In order to address social problems in an effective proper understanding of the causes of various behavioral patterns of human beings are very much important. This is because these causes are responsible for creation of greater social problems. Again these different human behaviors depend on various circumstances which people face in their everyday lifestyles (Kizza, 92). These circumstances create human motivations in regard to deal with those particular circumstances. The most important principle of social theory is that the all (mainly different types of) human behavior is finally motivated by the necessity to maintain the identity of the person under consideration. In this context human behaviors can be defined as the process of continuous effort which is related to the maintainace or enhancement of that particular identity (Bracher, 23-24). In simple terms identity can be defined as the sense of the person regarding who is he or she. In technical sense identity can be defined as â€Å"a sense of psychosocial well-being† (Bracher, 24). In this context the notion of social identity is related to the fact that it relates the sense of personal identity of a person with various social conditions and circumstances. Creation of this social identity is very much important in modern times, and also very much visible in American societies (Bracher, 24-25). This necessity to establish a sense of identity is the main concern to a person and this necessity drives the person to become motivated to behave in according manners. In the context of this paper is motivation and

Tuesday, February 4, 2020

The Planar Truss System Steel Truss Bridge Assignment

The Planar Truss System Steel Truss Bridge - Assignment Example In order to estimate the dead weight of the bridge truss system, the steel chamber’s weight had to be evaluated per every unit length and the entire length of the truss. Concrete and gravel make a major component of the bridge and it is mathematically critical to include their weights in the calculations. The total weight of the concrete used in the bridge was 24 Newtons per Cubic meter according to table A1, AS/NZS1170.1;2002. The steel of the bridged was assumed to be 310UB which was 453 Newtons per meter or 42.6 kilograms per meter. The following are the individual measurements obtained from the structure per every material used that included steel, concrete, and further explores the dead weight and live weight of the bridge truss system. To evaluate the total weight of the concrete used in the construction of the bridge, we had to first estimate the thickness of the bridge. In our approximation, we established that the thickness of the truss bridge system is 30 meters. This measurement was strictly taken on the concrete. Because we were covering the measurements in two dimensions, we divided the width by 2, which gave us 5. To get the dead load of the truss system, both the load of the steel and concrete had to be brought together by addition. The load of the concrete is 1764kN and that of steel is 1852.51kN. Therefore, the Dead load of the system is, In order to get the live load, both the weights of the bridge and that of the freight train had to be combined. There are two railway tracks constructed on the bridge alongside other features. The freight engines that are found in Melbourne are the NR; an abbreviation for the national Rail Class. They have an aggregate mass of about 132 tons. They also have lengths of 22meters.

Monday, January 27, 2020

Study About Pc Troubleshooting And Maintenance Computer Science Essay

Study About Pc Troubleshooting And Maintenance Computer Science Essay Most of the time when we start up our computers, the CPU or Central Processing Unit goes through a series of steps or procedures before the computer operating systems boots from the hard disk. These initial steps are all categorized in a system called CMOS which stands for Complementary Metal Oxide Semiconductor. This is the where the systems settings such as the system clock, hard disk status, optical drives and other settings like the CPUs clock speed, FSB and so on are all on this setting. On the other hand, the chip that stores the settings is known as the BIOS chip also known as Basic Input Output System. This holds the most basic computer instructions that are required to boot the operating system like Windows XP or Linux based operating systems such as Ubuntu. Many people always get mistaken by calling is a CMOS chip, but since the BIOS and CMOS is so tightly intertwined, they can be both referred to as one (Difference between CMOS and BIOS, Dennis Faas). In other words, the CMOS chip stores the data needed for the BIOS so that the computer may boot us properly. The battery used to store the data is a lithium button battery which is located just near the CMOS chip and the CMOS jumper. This battery hold provides power to the CMOS chip even when the power of the computer is shut off. This is necessary where the chip is volatile, means that it will lose data when there is no power unlike a hard disk which work on magnetism. What is BIOS CMOS BIOS is commonly known as Basic Input/Output System. It is practically the lowest level processor that stands in between the hardware like the chipset and the processor with the operating system that is installed in a hard disk. The BIOS gives full access to the hardware components to allow a creation of high level operating systems such as Windows XP, Windows 7, Macintosh as well as Linux based operating systems. Moreover, the BIOS is also responsible over the behaviour of the hardware, such as the processors clock speed, the Front Side Bus or known as FSB, system clock, and many other vital hardware settings which is required to load or configured before the operating system loads into the Random Access Memory or RAM (System BIOS, Charles M. Kozierok, 2001). For a computer to operate, all the components must be given specific instructions on how and what they are suppose to do. Usually, that is where the BIOS come into play. The BIOS has a special software in which it runs preliminary codes or instructions which is preset into the ROM chip or Read Only Memory chip that is executed to load the operating system from the hard disk into the RAM for the computer to further execute more complicated commands and instructions so that it would be easier for the processor to communicate with the RAM in terms of instruction execution and access (The BIOS Program, Charles M. Kozierok, 2001). One of the most basic operations of the BIOS is the POST (Power On Self Test). This part is done to make sure that all of the components in the computer such as the motherboard, hard disks, optical drives, graphics adapter card and other components are working and they are detected throughout the system. Figure 1: BIOS that uses flash memory CMOS or Complementary Metal Oxide Semiconductor is low in power consumption and has low heat production rate technology that is used in contemporary microchips and it is commonly known as a small battery powered configuration chip where the BIOS stores the time, date and the system configuration settings (What is CMOS?, 2010). The main composition of this chip is made from silicon and germanium which in a way conducts electricity. These materials are then doped where impurities are added to transform it into a fully scaled transistor, either of extra negative charged (N-type) or positively charged (P-type). CMOS on the other hand uses both kinds of transistors in a complementary way to create a current gate where it makes an electrical control present. They practically use no power at all but this in another way, it makes it heat up fast where this sets a major limit to the speed where a microprocessor can operate (CMOS, 2005). The CMOS has a software which is a setup that is included in the creation of the chip. This setup is very vital for system configuration such as the frequency and voltage control of the components, the system date and time and the POST settings as well as the boot priority settings for the operating system to load. Figure 2: Examples of CMOS setup software interface Types of BIOS CMOS Now we know that BIOS is mainly the system where as the CMOS is the chip that contains a software that runs the BIOS. BIOSes were programmed initially into ROMs or PROMs (Programmable Read Only Memory) CMOS chips, where it only stored a very limited amount of data of the system configuration. Extensibility of the BIOS is limited to the capacity of the CMOS chip hence many years later BIOSes became more better when they introduce a new kind technology known as EPROM (Erasable Programmable Read Only Memory) and EEPROM (Electronically Erasable Programmable Read Only Memory). Though EPROMs are eraser in a very different manner where the chip has to be exposed to UV light which passes through a small glass window on the chip, in order to clear all the memory cells. The chip has a small window that allows the intake of UV light upon erasing the data instructions in the CMOS chip (How to erase and program an EPROM, 2003). Figure 3: DIP type ROM CMOS chip Figure 4: PLCC type PROM CMOS chip The CMOS chip on the other hand has 2 commonly used types, categorized by their packages, PLCC and DIP. PLCC stands for Plastic Leaded Chip Carrier which is a four sided chip carrier with a J lead and pin spacings of 1.27mm. The lead count or legs usually range from 20 to 84 (Minges, Merrill L. (1989). Electronic Materials Handbook). DIP stands for Dual Inline Package which consists of two parallel sided electrical connecting pins connected to a rectangular housing. Both types of packages for the CMOS chip is fixed at 32 pins, since the CMOS settings only need to transfer about 32 bits across the board. Like mentioned in the introduction, the BIOS or the CMOS chip is powered by a battery that is used to store the settings and instructions intact even after the power is turned off. Below are the several types of batteries the CMOS chip uses (CMOS Battery, 2010): Figure 5: 3V Lithium Button Cell Battery Figure 6: 4.5V Alkaline Battery Figure 7: 3.6V Nickel-Cadmium Battery (Solder Connectors) Current Technologies and Models for BIOS CMOS In todays market, the current technology used in BIOS and CMOS is the PLCC type, EEPROM CMOS chip and powered by a 3V Lithium Battery Cell. The CMOS setup for the BIOS include two major companies which are American Megatrends and Phoenix BIOS. There are also other types setups which are configured by the computer manufacturer such as Dell, Acer, HP Compaq and many more. The BIOS on the other hand provides extra facilities in terms of the configurability of the onboard devices like the embedded audio, the processors voltage, FSB, Multiplier, RAM voltage, hard disk boot sequence and many more. Below are some examples of the CMOS setup screens in configuration mode for different types of setup: Figure 8: CMOS setup main page for AWARD Software. Figure 9: CPU Configuration settings Figure 10: Boot Sequence settings BIOS CMOS Failures and Solutions Like the RAMs and hard disks, the BIOS and CMOS chip can also have error and failures. There are three types of virus invasion that can affect the BIOS system: CIH Black Hat 2006 Persistent BIOS Infection CIH was the first virus that was able to erase the content on a Flash ROM BIOS. It was also given the nickname as Chernobyl Virus The extent of the virus lead to the ejection of the CMOS chip from the motherboard and sent for reprogramming for it has also distorted its basic functionality. Black Hat 2006 is a virus that is capable to elevate privileges and read physical memory, using malicious procedures that replaced normal ACPI functions stored in flash memory. Persistent BIOS Infection work as an insertion of malicious code into the decompression routines in the BIOS, allowing for nearly full control of the PC at every start-up, even before the operating system is booted. The proof of the concept does not exploit a flaw in the BIOS implementation, but only involves the normal BIOS flashing procedures. Thus, it requires physical access to the machine or for the user on the operating system to be root (Researchers unveil persistent BIOS attack methods, 2009). Solutions to overcome these kinds of virus usually required either reprogramming of the CMOS chip or just an upgrade of the CMOS firmware. To reset all the data in the BIOS via the CMOS chip are usually done as follows: Turn off all power and disconnect all wires from the PC Open the CPU casing to reveal the motherboard Find the jumper pins that is used to clear the CMOS settings or a small button near the CMOS chip Short the jumper pins by moving the connector from 1-2 to 2-3 position to clear the settings and remove the system battery. Else, press the button for 8 seconds. After this is done, move the jumper connector back to its original position 1-2 and then place the system battery back in its place. Place the cover back and connect all the wires and turn on the power Once the computer loads and pass the POST test, the BIOS will prompt to enter CMOS settings to set it back again. After the settings are set, save the settings and exit the menu so the computer can restart and load the operating system. Conclusion In conclusion, the BIOS is the most system for a computer to boot and load settings for the all the hardware components. The CMOS chip is a requirement for it is the component that stores the instructions of the BIOS into the setup. Without this, the computer would not know how to load the operating system or identify the existence of any hardware components.

Sunday, January 19, 2020

Weather and Famous Landmarks

15. Choose the word that means the same or similar to the word  «nature ». ?) environment; ?) scenery; ?) landscape; ?) view. 5  « -2011 » 8 16. Match the quotation with one of the sources listed below: Interested in photography? Fujiko have produced an amazing new mini-camera – the advanced 1001x. 3 1. What kind of film would you see if you wanted to get a detailed information about a definite subject? ?) animated cartoon; ?) thriller; 2. ?) documentary; ?) trailer. ?) recipe; ?) instruction; 17. ?) announcement; ?) ad.Do you know that the English Queen, Elizabeth II, is the only person in Britain with two birthdays. Her official birthday is on the second Saturday in June. When is her real birthday? ?) on April 21; ?) on May 21; ?) on July 21; ?) on August 21. Choose one of the following as the appropriate reaction to the statement: My friend has seen this film already. ?) So I have; ?) So have I; ?) I so have; ?) I have so. 18. Do you know who gave Britain it s modern name? ?) the Romans; ?) the Anglo-Saxons; ?) the Celts; ?) the Dutch. 3. Who said:  «The world is a stage and people are merely actors »? ) R. Stevenson; ?) B. Show; ?) O. Wild; ?) W. Shakespeare. 19. Read the weather forecast and decide in what season this weather is expected to be: The South East will see the best of today’s weather. It will be warm, no winds, and sunshine nearly all day, with temperatures around ten or fifteen, so quite warm for the time of the year. 4. There are eight public holidays in Great Britain. Do you know that they are called: ?) Bank Holidays; ?) Festival Days; ?) Feast Days; ?) Carnival Days. ?) winter; ?) spring; 20. ?) summer; ?) autumn. You can find the name of these animals in the Red Book. ) rabbits; ?) foxes; ?) Indian tigers; ?) sharks. 5. Stonehenge is: ?) one of the most famous landmarks of ancient Canadian history; ?) one of the most famous landmarks of ancient British history; ?) one of the most famous landmarks of ancien t Australian history; ?) one of the most famous landmarks of ancient American history. —————————————————-  «Ã‚ » Web-site: www. uclever. com, e-mail: [email  protected] com 4 6. John likes to spend much time in the open air.When he does his hobby for more than one day he takes a rucksack, a tent and a compass with him. Can you guess John’s hobby? ?) running; ?) fishing; ?) hiking; ?) swimming. 7. Which of the library rooms provides video and film circulation, and audiovisual equipment circulation? 10. Complete the following tongue-twister with an appropriate word: Swan swam over the sea, Swim, swan, swim! Swan swam back again. Well †¦ , swan! ?) swum; ?) swim; ?) swam; ?) swims. 11. Link the following paragraph with one of the cities listed below: This city is on the river Mersey.It’s famous for its football teams and for the Beatle s. ?) Cardiff; ?) Birmingham; ?) Manchester; ?) Liverpool. ?) the reading room; ?) the multimedia hall; ?) the book borrowing department; ?) catalogue. 12. The American traveller and scientist Lowell Thomas thinks that Grand Canyon, Glacier Bay, the Mammoth Cave, Victoria Falls, Baikal, Mountain Everest and Yellowstone National Park are: ?) seven Nature’s enigmas; ?) seven Nature’s wonders; ?) seven Nature’s gifts; ?) seven Nature’s mysteries. 8. Look at the following list of adjectives.Which would apply to a sportsman? ?) weak; ?) awkward; ?) enduring; ?) stout. 13. In which part of Britain do the men wear a kilt? ?) Wales; ?) England; ?) Scotland; ?) Ireland. 9. The following sentence contains an idiom. The key word is missing in the idiom. Choose the correct word: If you have any trouble with your homework, I'll be glad to give you a †¦ . 14. Match the first half of a proverb with an appropriate second half: Custom is †¦ ?) hand; ?) head; ?) hair; ?) hip. ?) the second habit; ?) the second nature; ?) the second manner; ?) the second tradition.

Saturday, January 11, 2020

Corporate Espionage

Because products tend to become obsolete much faster today than they did thirty or forty years ago, research and development are among the most important activities in modern business. However, it is an expensive activity. Some companies try to save money by paying people to conduct corporate espionage, that is, to spy on competitors' research and development operations. Is such espionage ever morally justifiable?The temptation to spy on competitors' is completely Justifiable, but the fact that its alled espionage, a word that connotes amorality any way you read it, shows that acts of corporate espionage are not Justifiable or moral. It's also illegal. There's a fine line between competitive intelligence and corporate espionage. Competitive intelligence is an ethical and legal business practice, it's the action of defining, gathering, analyzing, and distributing intelligence about products, customers, competitors and any aspect of the environment needed to support executives and mana gers in making strategic decisions for an organization.This equires that risks and opportunities be identified in a market before they become obvious and also requires extensive competitor analysis. These analyses are taken from market statistics, financial reports, newspaper clippings, and other information released from the company. Corporate espionage on the other hand, includes that acquisition of intellectual property such as information on industrial manufacturing ideas, techniques and processes, recipes, or formulas.It often includes activities such as theft of trade secrets, bribery, blackmail, and unwarranted technological urveillance. The morality of this issue can be broken down into a simple example using the children's show Spongebob. Spongebob Squarepants works at the Krusty Krab, home of the Krabby Patty, the most popular burger in all of Bikini Bottom. The Krabby Patty recipe is secret and its secret is what makes it so popular.The Krusty Krab's rival, The Chum Bucke t is a significantly less successful undersea fast food restaurant (mainly because they serve chum). The owner of The Chum Bucket, Plankton wants his restaurant to be as successful as The Krusty Krab and there are multiple episodes hroughout the Spongebob series that involve Plankton trying to steal, finagle, coerce, or even brainwash Krusty Krab employees into revealing the secret ingredient in Krabby Patties.Plankton is recognized as one of the main antagonists in the show for this reason, for his attempted acts of corporate espionage. Even children understand what's he's doing is wrong. As silly as this example is, it's the simplest way to think about the morality of corporate espionage, and any way you try to spin it, what Plankton is doing is wrong. Corporate espionage is amoral. Corporate Espionage By rflzese