Individual Project Essay Example | Topics and Well Written Essays - 500 words

Individual Project - Essay Example Economic appraisal is noted to act on the physical attractiveness. The role of physical attractiveness in economics requires appraisal. There is a vast literature on physical attraction and its importance in a number of areas: game theory (Solnick and Schweitzer 1999), earnings (Hamermesh and Biddle 1994), election results (Rosar, Klein and Beckers 2008). The retail car price negotiations (Ayres, 1991), teaching evaluations (Lawson and Stephenson 2005), and election results (Rosar, Klein and Beckers 2008) to name just a few. Mankiw (2007) has highlights the role of height to suggest, perhaps tongue in cheek, taxation on height. He suggests a similar recommendation regarding physical attractiveness. (Pokrywka, Cabric and Krakowiak 2006; Grundl, EisenmannKlein, and Prantl 2009; Swami, Furnham and Joshi 2008; Swami, Einon, and Furnham 2007) Conventional wisdom suggests feminists in general identify with the political left. Likewise, Deirdre McCloskey (2000) argues that to the liberation of women, feminist economists offer less support to the free markets than typical non-feminist economists. Female professors are far more likely to identify with the Democratic Party than male economists as Cardiff and Klein (2005) support; see Table 1.2. In part, this results to a view that the underlying assumptions of economic theory are gender biased, with differences evident in Strober (1994) and Nelson (1995). Beauty pageants chronically have been sites of controversy and resistance. For example, during its first decade, the Miss America contest was attacked by religious groups and women’s clubs as vulgar, indecent, and degrading (Cohen et al. 1996). In response, in order to create an aura of respectability for the pageant, organizers subjected contestants to constant monitoring and surveillance. Due to a state of relentless policing of femininity and behavior (Banet-Weiser 1999: 39), participants

Advanced entrepreneurship - intrapreneurship & entrepreneurship Essay

Advanced entrepreneurship - intrapreneurship & entrepreneurship - Essay Example The purpose of this paper is to launch an innovative new product in its industry through intrapreneurship describing the strategies employed, factors considered and challenges one would have likely faced in the process. The second part of the paper also explores how different the approach would have been and the changes in the marketing environment if the product had been introduced into the market by way of entrepreneurship. The main purpose of the activity is to shed light on the difference between intrapreneurship and entrepreneurship in a practical setting. Research for this paper has been conducted chiefly from the internet as well as some available course material and the strategies detailed in the same have been compiled based on real case studies as well as the theory studied during the course. Part 1: Product Idea Product The product chosen for the purpose of this activity is a P2P (peer to peer software) file transfer client similar to the ‘Torrent’ clients enc ountered today with modification that it is used exclusively for the exchange of licensed audio and video files. There is currently no player in the industry that offers original DVD videos of movies and series recently out of cinemas licensed by the proprietor for free. Piracy through other P2P clients poses a high risk to the (downloader and the distributor of such illegal media) being prosecuted by the EFA when discovered and also causes considerable losses to the industry. The innovation in the product lies in the fact that a good quality print of the media is available for free to any user, which negates the requirement for piracy. The revenue losses incurred by the proprietor of the media (in DVD sales) can be recovered through placement of advertisements in the media.1 Introduction into the Market The approach selected to introduce this new product (dubbed VideoGenie) into the market is Intrapreneurship. Developing software of this caliber as well as maintaining a team that c an service clients and develop business, coordinate licensing deals, insert advertisements into videos, maintain servers for downloaders and publicize the product would require a huge infusion of capital. Despite that, there is no guarantee of the product becoming profitable in the first year after its launch. Therefore, it seems more sensible to find a company to fund its development and launch and bear the losses rather than invest one’s own money into it. To decide how the product is introduced into the market, one has to consider the demographic and psychographic profile of the target group / audience. Target Audience Demographic Profile Since the medium for distribution of the product chosen is the internet, there are no geographic constraints. The age group of the target audience will range from 16 to 45 years as the target audience needs to comprise cinema / series/ sitcom enthusiasts who are savvy enough to use the internet for downloading these files. There is no bar rier relevant to the occupation, marital status or gender of the target group. Psychographic Profile The customer targeted by this product includes cinema/ series buffs and a patron of any form of entertainment that is currently sold on DVD (and is plagued by piracy). The customer should be internet savvy, have an internet connection that allows frequent and heavy downloads and intent on saving money (i.e. reluctant to spend on purchasing the DVD). The customer should also be an opinion leader among his / her friends to increase word-of-mouth publicity of the product. The product also targets people who are averse to using pirated media and are afraid of legal action taken by intellectual proprietors for the same. The distribution of the software can best be done over the web. Since the software will be available for free and it provides licensed versions of videos that would otherwise be downloaded illegally, it makes most sense to distribute it

Domestic Violence Against Men | Challenges and Solutions

Domestic Violence Against Men | Challenges and Solutions Social Sciences theory for social work Abused Men in Hong Kong:  A need to build a men’s refugee? Kwok Lai Wun Introduction When we talk about domestic violence, it is common that we will think that the abuser is man and the abused one must be woman, but is it the only pattern in reality? Is there any chance for men abused by their partners or family? In fact, there are some news reports that the men victim in domestic violence in Hong Kong has been risen, however, there are limit service provided for them and there are no any confidential accommodation e.g. refugees, to protect their safety. Contrast to men’s situation, in Hong Kong, there are four woman refugee (organized by Po Leung Kuk, Christian Family Service Centre and Harmony house), one family crisis support center by Caritas and one family crisis intervention center (CEASE) by Tung Wah Group of hospitals provided vacancy for abused woman and their child, only two of which provide vacancy for male victims, but none of which are for male only, the one organized by Caritas is public in address, all people can find out their details though website or SWD, so it may have the chance that abuser will come to find the victims and not safety at all. The other one (CEASE) which is a shelter that for different type of people, including abused man and woman. So, in Hong Kong there is no specific shelter or refuge design for men only to provide a confidential short-term accommodation for them and focus on men victim’s needs. If you are men who were abused by your partners or family, where can you go and what so cial service that Hong Kong can provide to you? In this paper, we will have a look on abused man in Hong Kong and is there any need to have a refuge for them will be discussed. What is domestic violence? Domestic violence is violence that takes place within an intimate relationship and family members. Mostly abuser see themselves as the superior one and they will using their power to control other family members or intimate. There are different medium to abuse others, commonly is physical abuse, besides, there are psychological, sexual, financial control, social isolation and emotional abuse. (Po Leung Kuk, Woman Refugee) In 2010, our government had revised the law to â€Å"Domestic and Cohabitation Relationships Violence Ordinance† which provides civil remedies for victims of family violence. The law stated that â€Å"Spouses or former spouses, heterosexual cohabitants or former heterosexual cohabitants, same-sex cohabitants or former same-sex cohabitants, and other immediate and extended family members can apply to the court for an order against molestation by the other party.† Thus, domestic violence can be appear in both men and women and it is a criminal offence and offenders may be prosecuted. Study of Men and Women using violence It is common that when we discuss domestic violence, we will pop up the image a â€Å"strong† men beaten a â€Å"weak† women, however from the study by Steinmetz (1997a,b,c) found that both men and women may use physical to abuse each other’s in martial conflict, and the percentage was similar, details were below: Study of 54 couples Male Female Thrown objects 39% 31% Pushed or shoved their partners 31% 32% Hit their partners 20% 20% Hit others with an object 10% 10% Study of 52 Canadian college students Male Female Thrown objects 21% 21% Pushed or shoved their partners 17% 13% Hit their partners 13% 13% Hit others with an object 10% 12% Study of 94 randomly selected people Male Female Thrown objects 31% 25% Pushed or shoved their partners 22% 18% Hit their partners 17% 12% Hit others with an object 12% 14% From the three study take part in different place and people, we can see that both men and women react similar to use violence in solving their conflict in marital, especially in the part of â€Å"hit their partners and using object to hit others†, therefore woman also have potential to commit acts of violence in certain circumstances. The study from Steinmetz mainly focused on the medium of using physical to abuse, however, as mentioned before, medium of abused not only in physical but also others types. Current situation in Hong Kong and Others Countries Hong Kong The report of Harmony House state that in recent year, there are risen of abused men case, most of them aged between twenty to twenty four which is 30% of the total case and it rise almost 60% in one year (Oriental Daily, 2013). From their experience, most of their call said that their wives or girlfriend not only physical abuse them, such as kick them and using fingernail to scratches them, women also using psychological abuse towards men, such as ignore their feeling, do not talk with him, using some foul language to abuse him and lower their value at home, sometimes they may urge their husband to watch lust film and make sex to prevent him go out to find the other girls, moreover they may ask for prohibit male to go out with friends and ask him to call home every 5 minutes. Even worst, woman may use the child to threaten the man. Some of the abused men (Apple daily, 2014) (ShingPao, 2014) In addition, social worker Wu Yi Ling from Harmony House said that in the statistic from police between 2011 to 2012, there are 500 married man were experienced in domestic violence, also, statistic from SWD in 2013 also show that there are 692 men were experienced in domestic violence which take 2% of the total domestic violence in Hong Kong, compare to 2012, it increased about 60%. Ms Wu also guess that this is only a few of abused men in Hong Kong since most of them have many hesitation to speak out, seek help and their awareness of domestic violence are weak that they do not think they were abused by their wives or girlfriends. Moreover, from their hotline experience, some cases do not ask for help because they want to maintain the complete family for their child and do not want their child get harm. It shows that men may have some fear from their wife but they can’t find anyplace that can provide them a safety environment to let them take care their children and avoid found by their wife. Actually in the past there is one men refuge in Hong Kong, however in 2005 it was closed. According to the news from oriental daily (2005), the only men refugee in Hong Kong cannot sustain their service since government stop renting the hostel to the organization and they need to use some container located at the farms for chicken as a temp address of the refugees, however the hygiene condition was not satisfy, so the 16 clients should be discharge and some of them may become homeless. Moreover, they criticized that government have gender stereotype in building refugee. From the above discussion, we can see that more and more cases of men suffer in domestic violence were discovered but it is common that they don’t seek help themselves. Although there are some Men’s hotlines provides by SWD, Caritas, Po Leung Kuk and Harmony House and even some group for them but there are no short-term confidential accommodation for them to had protect and men focused counseling service which they may need. Others Countries Similar to Hong Kong, according to the news from the Observer (2010), About two in five of all victims of domestic violence are men, contradicting the widespread impression that it is almost always women who are left battered and bruised. The charitys analysis of statistics on domestic violence shows the number of men attacked by wives or girlfriends is much higher than thought. Its report, Domestic violence mostly sees as a female victim or male perpetrator problem, but from the statistic by Parity show that this is not true. They also said that that men assaulted by their partners are are almost invisible to the authorities such as the police and being ignored, since there are fewer refuges to flee men than women. Moreover, it is largely overlooked by the public or media, in official reports and in government policy, for example in the provision of refuge places in England and Wales are 7,500 for females but only 60 for men. Palmatier (2013) also stated that in the United States, t here is only one shelter for male victims while approximately 1,800 shelters to women and their children. In Canada, there also a domestic violence shelter for men that was run by the late Earl Silverman. It seems that not only Hong Kong, but also others country underestimate the problems of abused men. The reason that the public does not aware the problems and the men do not recognize it may have different reason. Reason that Men doesn’t seek help by social constructs theory The basic assumptions of social constructionism, as described by Crawford Popp (2004) are: (1) Social constructionist focuses on how meaning is created. They suggest that knowledge is an â€Å"account of reality produced collaboratively by a community of knower; knowledge is not only a social product, but a product of a specifically situated society (2) Social construct the power and hierarchy in the society, it shows the result that how one’s differ in status, entitlement, efficacy, self-respect and other traits based on the interactions one is involved in and subjected to. (3) Social construction is a dynamic process. Social constructionists emphasize the complexity of how knowledge is created in social interactions. Knowledge and meanings are not stable or constant; they are co-constructed in interactions with others, negotiated, modified and shifted. People are active in their perception, understanding and sharing of knowledge acquired from their social milieu. It is prudent therefore to consider this process when explaining the social construction of knowledge, including knowledge concerning gender. (4) The individual and society are indissoluble. Social constructionists believed that individuals can create meaning only in relation to what they are exposed to their environment. Paradoxically, the same individuals co-create the meanings that are available in this environment. From the perspective of social construct theory, an individual belief and knowledge are constructed by the social, thus the gender identity is a socially constructed any may vary over time for an individual, it is not a stable, fixed trait. For example, me, I had a belief that I am a girl, and I behave like a â€Å"girl should be† to match the society mainstream value, if not I may be the one that violate the mainstream value and may not accept by the others. Therefore, our gender role are social construct female and male to femininity and masculinity. Each society has a set of expectations, stereotypes and assumptions about what it is to be a man. These can be taken as forming a set of standards regarding what one needs to be and do in order to be a man. For the men situation in Hong Kong, since we are a traditional Chinese society, we belief in some tradition Chinese concept that â€Å"Men are breadwinners while women are housewives Men don’t cry easily not airing ones dirty laundry in public†, those traditional theory construct that the image of men should be strong, cannot ask for help easily and they always as the autonomy role in a family. As we can judged by what we do as a man or as a woman, so that it is common that men believed in those value and do what the gender should be, act to conform to stereotypical gender roles and it is the active engagement in any behavior that is gendered, or behavior that may be evaluated as gendered, for example, when they abused by their wives or girlfriend, they may not reco gnize it is a problem, even they recognize it, to avoid violate the mainstream value and being isolated, they may shame to share with others and only tolerate it. Not only the abused men social constructed their gender role, the public also encourage them to performance in certain way and they should behave like this. For example, daily TV programs, the mainstream media report, advertisement, etc. From the news report by Observer (2010) Men’s rights campaign group Parity’s staff Mays said that Culturally its difficult for men to bring these incidents to the attention of the authorities. Men are reluctant to say that theyve been abused by women, because its seen as unmanly and weak.† Alex Neil from The housing and communities’ minister in the Scottish parliament also said that Both men and women can be victims and we know that men feel under immense pressure to keep up the pretense that everything is OK, Domestic abuse against a man is just as abhorrent as when a woman is the victim. There is common experience share by abused men, and it may the reason that why men have hesitation to seek help from others. Limitation to having a men refuge Although the abused men cases had risen and it is a need to have a men refuge for them, however there are some limitation to urge the men to seek help since they accept the social norms constructed by social and they don’t dare to break the norms so that it is hard for the organization encourage them to be initiative to seek support in the public, for example, Miss Hardie (Daily Mail Report, 2009) said â€Å"There is still a very strong stigma attached to men who say they have been the victims of domestic violence. Most of our referrals will only have decided to come forward after being taken to hospital.† The situation may be similar in Hong Kong, since there are limit case were found in public and the stigma to men were strong too. It may take several years to educate the public and arise their awareness on men’s victim in domestic violence. Conclusion To conclude, research focused on abused men is limit, it seems that it is not a controversial topic over the world, however, the cases of abused men in Hong Kong or others countries has risen in recent years, it may be a signal for us to pay attention the need of them and arise the public awareness to the problems of men victim in domestic violence. Although there are some limitation that men may not take initial to use the service of refuge immediately, but similar to women refuge, though education and promote a new value to public via media or government promotion though the value of â€Å"gender mainstreaming† in their advertisement or on policy to strive for gender equality may reduce the stigma attached to men, and therefore may have a new social constructed gender role to men. So I think whatever the usage rate of the refugee, there is a need to provide a place and focused counseling service for male victim in domestic violence. References Campbell, Denis (2010, Sep 5). More than 40% of domestic violence victims are male,  report reveals. The Observer. Retrieved from  http://www.theguardian.com/society/2010/sep/05/men-victims-domestic-violence   First refuges for battered husbands offer support to male victims (2009, Feb 16). Daily  Mail Reporter. Retrieved form  http://www.dailymail.co.uk/femail/article-1146783/First-refuges-battered-husbands-offer-support-male-victims.html   Gender equality, Wife battered men more than 500 cases a year, estimate that is just a tip  of the iceberg (2014, Feb 17). Apple Daily. Retrieved from  http://hk.apple.nextmedia.com/news/art/20140217/18627552 Hong Kong Ordinances. (2009). CAP 189 Domestic and cohabitation relationships  violence ordinance. Retrieved from  www.hklii.hk/eng/hk/legis/ord/189/ Marecek, J., Crawford, M., Popp, D. (2004). On the Construction of Gender, Sex, and  Sexualities. In A.H. Eagly, A.E. Beall, R.J. Sternberg (Eds.), The Psychology of Gender (pp. 192-216). New York: Guilford Press. Men refuge will close today (2005, May 5). Oriental Daily. Retrieved from  http://orientaldaily.on.cc/archive/20050505/new/new_a82cnt.html Palmatier, Tara J. (2013, Oct 1). Domestic Violence Awareness Month: The Invisible Victims. A Voice for Men.com. Retrieved from  http://www.avoiceformen.com/mens-rights/activism/domestic-violence-awareness-month-the-invisible-victims/ Searchlights: Aggressive, Jealous, Out of Control, Male cannot do anything (2013, Nov  5). Oriental Daily. Retrieved from  http://orientaldaily.on.cc/cnt/news/20131105/00176_126.html See-Fung, Liu (2014, July 13). Men also battered by women, abused not only for female.  Singpao. Retrieved from  http://www.singpao.com/xw/yw/201407/t20140713_518068.html Steinmetz, Suzanne K. (1977a). Cycle of Violence: Assertive, Aggressive and Abusive  Family Interactions. New York: Praeger. Steinmetz, Suzanne K. (1977b). The Battered Husband Syndrome. Vol. 2 (3-4), pp. 501–503. USA. Steinmetz, Suzanne K. (1977c). The Use of Force for Resolving Family Conflict: The  Training Ground for Abuse. The Family Coordinator. Vol. 26 (1), pp. 19–26. doi:10.2307/581856. Yuen-Nam, Chan (2013, Nov 5). Searchlights: Hong Kong female abuse male partner getting younger. Oriental Daily. Retrieved from  http://orientaldaily.on.cc/cnt/news/20131105/00176_125.html Properties of Iron: An Introduction Properties of Iron: An Introduction LIYI WEN Iron Physical properties Iron is a silvery-white or light gray metallic. It is ductile and malleable. Toughness is the ability to be involved in the thread. Scalability is the ability to be hammered into thin sheets. It is naturally present in only three of a magnetic element. The other two are nickel and cobalt Iron having high tensile strength. Stretching device, which can be stretched without breaking. Iron is also very feasible. Operability is the ability to bend, roll, hammer, cut, shape, form, or else with the work is to make a metal to a desired shape or thickness. The melting point of pure iron is 1536 à ¢Ã¢â‚¬Å¾Ã†â€™ (2,797  ° F), its boiling point is about 3000 à ¢Ã¢â‚¬Å¾Ã†â€™ (5400  ° F). Its density is 7.87 grams per cubic centimeter. Other physical properties of the melting point, boiling point, iron and steel alloys may differ. http://www.alibaba.com/product-detail/zinc-thin-steel-sheet-galvanized-roofing_450540055.html Classification: Transition Metal The position on the periodic table: Iron is the 26th element on the periodic table. It is located in period 4 and group 8. Electron shell configuration: 2, 8,14,2 à £Ã¢â€š ¬Ã‚ 3à £Ã¢â€š ¬Ã¢â‚¬Ëœhttp://commons.wikimedia.org/wiki/File:Electron_shell_026_Iron.svg Background Iron is one of Earths most common elements. Nearly every construction of man contains at least a little iron. It is also one of the oldest metals, and at least 3,500 years ago, was first shaped into useful and decorative objects. Ferrite is a soft, white metal. Although iron is a common element, iron is almost never found in nature. The only pure iron known to exist naturally comes from fallen meteorites. Most iron is made of iron and other elements combine to form a mineral discovery. Iron oxides are the most common. In those minerals near the surface of the earth, with the highest in the commercial exploitation of iron ore and iron content is known. Iron ore is converted by multiple processes for all types of iron. The most commonly used process is the use of blast furnace to produce pig iron, iron and about 92-94% carbon 3-5% with a small amount of other elements. Iron has only limited use, and most of the iron into steel current where it is added to further reduce the carbon content and other elements, such as manganese, nickel, steel get into the unique properties of various steel alloys. à £Ã¢â€š ¬Ã‚ 4à £Ã¢â€š ¬Ã¢â‚¬Ëœhttp://tabbiestravels.blogspot.com.au/2013/03/sloss-furnaces-in-birmingham-al.html History Historians believe that the Egyptians were the first people with small amounts of iron, about five or six thousand years ago to work. They apparently used a metal extracted from meteorites. What is considered the iron mining and smelting point, the evidence in the first example of ancient Hittite culture is now Turkey’s. Because iron is used in the manufacture of weapons and tools far superior than any other known metallic materials, their production is a closely guarded secret. However, the basic technique is simple, the use of iron and gradually spread. For example, because it is useful for comparison with other materials, iron has disadvantages. Quality tools made à ¢Ã¢â€š ¬Ã¢â‚¬ ¹Ãƒ ¢Ã¢â€š ¬Ã¢â‚¬ ¹from it are highly variable, depending on the ore is taken from, and the method for extracting iron area. In particular, the importance of the carbon and metal hardness; chemically change to occur in the extraction process is not understood in. Practices vary greatly in different regions of the world. There is evidence, for example, Chinese people can melt very early iron tools, and amazing accomplishments of a small amount of steel production in Japan, as evidenced by the heirloom sword dating back centuries. A similar breakthrough in the Middle East and in India, but the process has never appeared in other parts of the world. For centuries, Europeans lack methods, iron heated to the melting point of all. Production of iron ore and wood they burn slowly in a clay -lined oven. Iron separated from the surrounding rock, but never completely melted. Instead, it forms a hard shell of slag removal hammer. This repeated process of heating and hammering iron oxide mixed with oxygen to produce iron and carbon is removed from the metal. The result was nearly pure iron, easily shaped with hammers and tongs but too soft to take and keep a good edge. Because the metal is shaped, or forged, by hammering, it came to be known as wrought iron. Tools and weapons ba ck to Europe from the East that has been cast into the shape of iron speak. Retain more carbon, iron harder than wrought iron, will hold a frontier. However, it is more brittle than wrought iron. Eastern Europe fixers know better iron, but do not participate in shaping a stronger ironwork process. Entire nations launched efforts to discover the process. The first known European breakthrough in the production of cast iron , which quickly led to the first practical steel, did not come until 1740 , in this year , the melting point of the material Benjamin Huntsman took out a patent for the production of steel springs to use the watch manufacturer . In the next 20 years or so, the process becomes more widely adopted. Huntsman is used to melt iron in the blast furnace of clay crucible. He then carefully added value measurements of pure carbon to molten metal. The resulting alloy is both strong and flexible, when cast into a spring. Since Huntsman initially only interested in making a bet ter clock, his crucible steel led directly to the marine chronometer, which in turn makes the development of a global navigation to determine their east / west position by allowing the sailors accurately. In fact, he also invented the modern metallurgy is a side effect, he apparently did not notice. à £Ã¢â€š ¬Ã‚ 5à £Ã¢â€š ¬Ã¢â‚¬Ëœhttp://www.rosssea.info/meteorites.html A detailed description of the historical use of the iron metal and the iron metal on society: Iron objects have been found in Egypt dating from around 3500 BC. They contain about 7.5% nickel, which indicates that they were of meteoric origin. Asia Minor, todays Turkey, the ancient Hittites, were the first to smelt iron from its ores around 1500 BC and this new, stronger, metal gave them economic and political power. Iron age began. Certain types of iron, it is obviously better than others depending on the carbon content, although this is not realized. Some ore containing vanadium production called Damascus steel, ideal sword. The first person to explain the various types of iron was Renà © Antoine Ferchault de Rà ©aumur who wrote a book on the subject in 1722. This explained how steel, wrought iron, and cast iron, were to be distinguished by the amount of charcoal (carbon) they contained. The Industrial Revolution which began that same century relied extensively on this metal. à £Ã¢â€š ¬Ã‚ 6à £Ã¢â€š ¬Ã¢â‚¬Ëœhttp://eofdreams.com/sword.html Extraction Iron ore has undergone several stages between the final product and steel. In the first stage, iron ore, limestone and coke is heated (pure carbon) in a blast furnace. Blast is a very large oven temperature can reach 1500 à ¢Ã¢â‚¬Å¾Ã†â€™ (2700  ° F). Removed in blast furnaces, coke oxygen from iron ore: Removing iron impurities limestone. Iron produced by this method is about 91-92% pure. The main impurities are left from the coke used in the furnace. This form is called pig iron. Pig iron is usually too brittle (it breaks too easily) to use in most products. Most scientists believe that the Earths core consists of a lot of iron. Many methods have been developed for the purification of iron. Common method used today is known as the basic oxygen process. In this process, molten pig iron in a large oven. Then pure oxygen gas is blown through the molten pig iron. Oxygen to burn more carbon in the iron: Though now obsolete, once the main source of heat iron stove for families, as well as the means for cooking. A small amount of carbon remains in the iron. The iron produced in this reaction is known as steel. The term steel actually refers to a wide variety of products. The various forms of steel all contain iron and carbon. They also contain one or more other elements, such as silicon, titanium, vanadium, chromium, manganese, cobalt, nickel, zirconium, molybdenum, and tungsten. Two other steel-like products are cast iron and wrought iron. Cast iron is an alloy of iron, carbon and silicon. Wrought iron contains iron and any one or more of many other elements. In general, however, tends to contain little wrought carbon. à £Ã¢â€š ¬Ã‚ 7à £Ã¢â€š ¬Ã¢â‚¬ËœBlast Furnace à £Ã¢â€š ¬Ã‚ 8à £Ã¢â€š ¬Ã¢â‚¬ËœIron à £Ã¢â€š ¬Ã‚ 9à £Ã¢â€š ¬Ã¢â‚¬Ëœiron ore à £Ã¢â€š ¬Ã‚ 10à £Ã¢â€š ¬Ã¢â‚¬ËœSteel [7] http://www.bbc.co.uk/history/british/victorians/launch_ani_blast_furnace.shtml [8] http://images-of-elements.com/iron.php [9] http://www.indiamart.com/whitehawk-online-services/products.html [10] http://www.triamericasteel.com/ Isolation Isolation: It usually does not require laboratory with iron, because it is possible to buy. A small amount of pure iron can be performed by purification of crude iron with carbon monoxide. In this process, the middle is iron pentacarbonyl, Fe (CO) 5. Carbonyl decomposed by heating to about 250 à ¢Ã¢â‚¬Å¾Ã†â€™, to form a pure iron powder. Fe + CO → Fe(CO)5 (250 °C) → Fe + 5CO The Fe(CO)5 is a volatile oily complex which is easily flushed from the reaction vessel leaving the impurities behind. Other routes to small samples of pure iron include the reduction of iron oxide, Fe2O3, with hydrogen, H2. Almost all of the iron used in the commercial production of iron and steel industry, with a blast furnace. Most chemistry textbooks covered the blast furnace process. In essence, iron oxide, iron oxide, and reduce the carbon (coke), although the actual reducing agent may be in a furnace carbon monoxide, CO. 2Fe2O3 + 3C → 4Fe + 3CO2 This process is one of the most significant industrial processes in history and the origins of the modern process are traceable back to a small town called Coalbrookdale in Shropshire (England) around the year 1773. http://www.e-fab.com.au/post_category-articles_item-global%20crude%20steel%20production%20the%20numbers%20tell%20the%20story.html The effect of iron on society: Transportation: boats, planes, cars, buses and motorcycles. †¦.. Military equipment: guns, artillery and tanks†¦Ã¢â‚¬ ¦ Household items: knives, pots and hangers†¦Ã¢â‚¬ ¦.. Appliances: microwave ovens, refrigerators, air conditioners, washing machines water heaters and computers†¦Ã¢â‚¬ ¦. Buildings: Sydney Harbour Bridge and the Eiffel Tower†¦Ã¢â‚¬ ¦. Alloy: A hard, brittle, nonmalleable iron-carbon alloy, cast into to shape, containing 2 to 4.5 percent carbon, 0.5 to 3 percent silicon, and lesser amounts of sulphur, manganese, and phosphorus. Color Density 1260 2300 Grey 6800 7800kg/m3 3600 6512 Black 2.26 g/cm3 1420 2599 Gray 2.33 g/cm3 1260 2300 Silver 1.738 g/cm3 1530 2786 Gray 7.874 g/cm3 [11] = [12] + [13]+[14] + [11]Cast iron: www.indiamart.com250 [12] Iron: http://images-of-elements.com/iron.php [13] Carbon: http://www.e-reful.com/products/pr_pic_836.html [14] Silicon: www.indiamart.com [15] magnesium: http://alphachemicals.com/magnesium_chips___large Time line of iron References: Physical properties: Chemistry Explained-iron- Powered by JRank http://www.chemistryexplained.com/elements/C-K/Iron.html http://www.chemicalelements.com/groups/transition.html The position on the periodic table: http://chemistry.about.com/od/iron/ss/Where-Is-Iron-Found-On-The-Periodic-Table.htm . http://www.chemistry.patentinvent.com/chemistry/electron_configuration.html Historical account: How Products Are Made-Iron http://www.madehow.com/Volume-2/Iron.html ROYAL SOCIETY OF CHEMISTRY-Periodic Table-History http://www.rsc.org/periodic-table/element/26/iron ROYAL SOCIETY OF CHEMISTRY-Periodic Table-Extraction http://www.rsc.org/periodic-table/element/26/iron https://www.webelements.com/iron/electronegativity.html [PDF]Page by Alex GuanPage by . –properties of elements: http://www.garelicksteel.com/pdfs/Melting_Points_of_Common_Metals.pdf http://periodictable.com/Properties/A/Density.al.html http://periodictable.com/Properties/A/Color.al.html http://wiki.answers.com/Q/What_is_the_colour_of_cast_iron#slide=1article=What_is_the_colour_of_cast_iron http://www.engineeringtoolbox.com/metal-alloys-densities-d_50.html https://www.britishmuseum.org/explore/highlights/articles/b/britain_in_the_iron_age.aspx http://en.wikipedia.org/wiki/Iron_Age_China http://www.madehow.com/Volume-2/Iron.html

Breast-feeding is the Best Option Essay -- Health, Breast Milk

Breast-feeding is a process that involves an infant suckling its mother’s breast in order to get some milk. Breast milk can sometimes be substituted with baby formula for a number of reasons. These reasons may be death of the infant’s mother, the mother’s being a working mother and is always away, and some mothers just opt for baby formula. The formula has a number of advantages: it is readily available, cheaper, and easy to control. Breast milk is sometimes referred to as the line of equal measure between the very rich parents and the poor parents (Pryor & Kathleen, 2010). All infants are lucky to be given all the nutrients present in mothers’ milk without an extra cost. There are numerous studies on the effects of breast-feeding both to the mother and the infants. However, these studies concentrate mostly on short term benefits but not long term benefits of the discussed process. This paper serves to investigate the long term benefits of breast milk from a growth, nutrition, and biocultural perspective. In this study â€Å"long term â€Å"refers to a time not less than two years. What exactly does the breast milk consist of that makes it so miraculous and important in growth and development of a baby? Breast milk contains long chain polyunsaturated fatty acids that are not contained in baby formulas as well as antibiotics for protection against diseases. Moreover, it also includes all the vitamins required in the human body. In essence, it is only food that contains everything that a baby needs for proper growth and healthy development. Earlier studies have indicated that the benefits of breast-feeding outweigh the benefits of baby formula. These benefits are both for the mother and the infant. Research has also indicated that these bene... ...should adopt these practices. Baby formula should be adopted as an option but not as a substitution for breastfeeding. Works Cited Hormann, Elizabeth. Breastfeeding an adopted baby and relactation. Schaumburg, IL: La Leche League International, 2006. Print. Lawrence, Ruth A., and Robert M. Lawrence. Breastfeeding a guide for the medical profession. Maryland Heights, Mo: Mosby/Elsevier, 2011. Print. Pryor, Gayle, and Kathleen Huggins. Nursing mother, working mother : the essential guide to breastfeeding your baby before and after you return to work. Sydney, N.S.W: Read How You Want, 2010. Print. Riordan, Jan, and Karen Wambach. Breastfeeding and human lactation. Sudbury, Mass: Jones and Bartlett Publishers, 2010. Print. Rubin, Stacey H. The ABCs of breastfeeding everything a mom needs to know for a happy nursing experience. New York: AMACOM, 2008. Print.

High School Essay Essay

I spent the first two year of high school at Westland High in Columbus Ohio. Those years were somewhat average and most of the time I felt board, even though I was on the track team. One of the more unusual things that occurred was that a classmate, who I had talked with many times and who sat by me in a few classes murdered his parents! I spent the rest if high school at Grove City High School, after moving there in my junior year. My senior year was a little less exciting (which I didn’t mind). The co-op program that I was involved with allowed me to work outside of my high school for credit. During my freshman year I was approached by a track coach. His name was Mr. Lamb. I couldn’t help but remember his name by the way a lamb sounded. Mr. Lamb had noticed while I was running for exercise that I took long strides and moved pretty fast, so he asked me if I would like to join the track team. I had never been involved in sports or asked to join a team in my life, so I jumped at the opportunity. One thing my coach liked about me was that I didn’t require a lot of practice running. I could, as the Nike commercial says, â€Å"Just do it† and I did. I won numerous first place awards place and was even interviewed by the local newspaper for having the most wins with the least amount of running time. During my sophomore year things certainly got a lot more exciting. A classmate that I had contact with and had sat next to me in class also lived a block away from my house decided to sneak up behind his mother and shoot her in the back of the head while she stood in the kitchen. Then he dragged his mother’s body to the garage and hid to wait for his dad to come home and then he put a bullet right through his father’s eye! I remember watching TV after school when the program was interrupted by a news bulletin. The newscaster had said a 17 year old student from Columbus, Ohio had murdered his parents. I was horrified to hear the name of my classmate Brad Porter when they gave details about the suspect. Returning to school the next day was a bit eerie, because there sat Brad’s empty desk right next to mine. I was shocked and scared. I remember being afraid to walk around my block and seeing Brad hiding in his garage. Things were quieter my junior year, but I did have some big adjustments to make. Because of a family situation, I was forced to move to Grove City, Ohio and live with my mother. When I transitioned to Grove City High, I had to say goodbye to all my friends, classmates and teachers and start all over again socially. This was difficult for me because I quickly get comfortable in a situation and almost think it’s never going to change. Then, when change does occur, I have to reshape my thinking to fit the new change. The move to Grove Citywas awkward at first; The students were generally better off, so more of them had cars. It seemed like everyone drove or owned a car but this didn’t bother me much – I thought to myself â€Å"Heck, I use to be on the track team! What do I need a silly car for? † The rich kids looked down on everyone that happened to be out of style with them. The school itself was bigger too, about twice the size of Westland. It had two levels but no elevators, just steps that I had to climb every morning to get to all of my classes. Finally I made it to my senior year and things were looking bright this last year of high school. Grove City offered a co-op program that allowed students to work outside of the high school and still earn credits toward graduation. I was the first to sign up. The next day I had my schedule to report to McDonalds and to work five hours every day then was done by 2pm, then that I had all the time in the world to do nothing which is the favorite thing for any teenager suffering from â€Å"senioritis†. The softer schedule and time away from school was a welcome relief from the rigorous track schedule my freshman year, and a way to start forgetting the horrible drama from the next. All in all High School hadn’t been so bad. I had done well in my freshman year on the track team. My sophomore year had some drama. My junior year brought a move and my Senior year brought relief. Almost everyone has fond memories of high school, and even though my time was probably more traumatic than most, I’m no exception. The experiences from those four years exposed me to â€Å"real life† in a very harsh way, but the coping skills I developed and the growing up that I did prepared me well to face what lie ahead, I wouldn’t change a thing.

IFRS Article Review

The title of the article that I choice to discuss for the article review is entitled â€Å"IFRS Adoption in the U. S. : Why the Postponement? †, written by Qun and Kenneth Hiltebeitel. The article came from the The CPA Journal, November 2010 Issue . In the article the writer’s main focus is on IFRS, which are principles based Standards, Interpretations and the Framework adopted by the International Accounting Standards Board. The article most importantly analyzes the survey results of the targeted audience to decide if IFRS will be ready by the proposed date.The SEC initially created a proposed Roadmap, which outlined when IFRS, would be put into transition by small and large public companies to be changed from financial reporting based on the U. S. Generally Accounting Principle being in 2014 to 2016. The proposed roadmap stated if the filings of 2014 from large companies be made they would be required to include a certain amount of balance sheets, income statements, s tatement of cash flows, and changes in stockholder’s equity for specific dates. Also, those companies adopting IFRS for the first time would have to present a beginning balance sheet, v. . a. the date of transition. The IFRS adoption for the year of 2014 could really mean as early as 2012. After this decision made by SEC in 2008, just as any major decision in the U. S. , more than 200 letters and surveys were submitted by people in and affected in the accounting or financial world. These surveys helped to shape the decision of the SEC in regards to the date of transition. Hiltebeitel discusses three different types of surveys from different places and people: a survey of executive officers, a survey of accounting professionals, and a survey of accounting educators.In the survey of executive officers three accounting firms were discussed in â€Å"Exibit 1† of the article. Each firm wad asked different questions but the overall message was conveyed as the same. The surve y conducted at Grant Thorton LLP, it was taken of financial executives and CFO’s. When asked the question â€Å" Do you believe the U. S. should require the use of IFRS† 50% of the executives selected the answer of â€Å"in 5 years or longer†. The second firm of the study was Pricewaterhouse Coopers.The survey was directed to manager’s directors and CFO’s. 51% of the company was at the learning stage. Most of the companies’ executives had knowledge about the change to IFRS but had no plan to action for IFRS. Deloitte was the third to be surveyed and what was found out was quite the similar to the first two firms findings. After one survey was completed Hiltebeitel was already concluding in the article that most of the U. S. companies would not be ready for the switch in 2014. The second survey was conducted with accounting professionals.The AICPA took an â€Å"IFRS Readiness Survey†. The survey was both done in the year 2008 and 2009 and were to be completed online. The percentages of the survey increased and decreased between the two years with regards to the many questions but the main one of if firms would be ready for the transition. Moreover, eventhough CPA’s were preparing for the change with IFRS, they still had a lot of evident work to do before the change. Lastly, the third survey in the article was of the accounting educators.Educators argued points about not up to date textbooks, extensive needed case studies, and college administrators last minute and not so serious attitude, being the main issue for their hold up in regards to the transition into IFRS in the education sector. Educators were on the side that IFRS should indeed be apart of the curriculum (80%) due to the foresight of â€Å"the first graduating class of accounting students to enter the work force with a substantial knowledge of the IFRS education will be the class of 2015†. With that being said a lot of work needs to be d one in the education side as well.In conclusion, the SEC responded to all of the surveys, comments, and letters by a published statement . The surveys presented in this article helped to bring about the points of this article and helped to shape the most important factors of will the U. S. be indeed ready for the transition in 2014. The answer according to the writer is no. The surveys , comments, and letters did help to influence the SEC decision of IFRS ( as of Feb. 2010), and the exact date of timing of the transition of IFRS is unsure. Will the public companies, accounting firms, and educators be ready?