The Influence of Public Health and Safety Matters on the Invention of the City

Towns are and were ever associated with trade and power [ R1 ] . Although towns every bit good as worlds have to develop. They were formed and shaped by Numberss of assorted factors. This essay would demo how have public wellness and safety affairs in the yesteryear influenced the innovation of the metropolis? One of the really first and obvious that come to mind are rigorous British fire ordinances, clearly and justly linked by most to the Great Fire of London. In its history London as a metropolis had great sums of fires in its history. One of first terrible recorded fires of London happened in 1135. It put down most of the metropolis between St Paul ‘s and St Clement Danes in Westminster every bit good as celebrated London Bridge. â€Å"Little admiration London suffered from fires: lodging and commercial premises existed together ; a Norman jurisprudence banned house fires after dark, but was likely ignored ; edifices were mostly made of wood and thatch ; and no organized fire brigade existed.† ( The 12th of July 1212 AD, Great Fire of London 1212, n.d. ) . It took good over 70 old ages and another immense fire, on 12th July 1212. This fire and figure of 3000 deceases, still appears in the Guinness Book of Records, even though possibly overdone. Those fires caused people to see about edifice regulations. In consequence ‘legislations’ every bit good as methods to stay them were introduced. Crude and really first signifier of fire protection was something every bit simple as censoring thatched roofs in full London. By its first city manager Henry Fitzailwin. He besides signed a papers stating: â€Å"Complaints about edifice nuisances could be brought by one neighbor against another. The city manager and aldermen settled such instances in a tribunal called the Assize of Nuisance† . Opinions were advised by appointed Masons and carpenters. ( History of Building Regulations in the British Isles, 2014 ) Other British metropoliss started follow London’s lead. The existent turning point in constructing history was fire of 1666. [ R2 ] F anger known as the Great Fire of London started in the bakeshop on Pudding Lane and really shortly started distributing west making beyond Roman metropolis walls. On 4th September wind way changed, it headed and about reached the Tower of London. During the firefighting procedure â€Å"King Charles II personally helped contend the fire. He lifted pails of H2O and threw money to honor people who stayed to contend the flames.† ( Museum of London – Frequently asked inquiries, n.d. ) Quenching the fire is considered to hold been successful due two factors: the strong east air currents died down, and the Tower of London fort used gunpowder to make fireguards, and halt further spread eastward. ( Great Fire of London – Wikipedia, the free encyclopaedia, n.d. ) . It’s believed that as a effect of this fire 80 % of capital was burned to the land. Inevitably catastrophe of this graduated table couldn’t go on once more. Therefore London Rebuilding Act of 1667 was introduced. [ R3 ] This papers created foundations of city/master planning every bit good as some other countries of modern edifice ordinances. Was the really first to stipulate how metropolis planning was to be regulated ( i.e. Certain streets need to be broad depending on strength and intent of usage ) . It was depicting what affairs and how they should be resolved by Judgess. Besides stipulating thickness and location of walls, including party walls. It introduced the thought of the committee planing cityscape every bit good as committee to O.K. location and form, every bit good as stuffs used in new edifices. All edifices from that point onwards were to be built of brick or rock. It besides regulated minor issues like precipitation direction, maximal overhangs, which antecedently were doing already narrow streets even narrower and tighter. That was debut to the thought of more pleasant metropoliss, even though done for practical grounds. Some more wellness and safety regulations were issued. [ R4 ] Even though this jurisprudence was highly precise for that clip. It was written by local authorities of London and was to be obeyed merely during reconstructing of the metropolis. As consequence of that British Isles were left without public jurisprudence. In 1898 Ebenezer Howard initiated â€Å"The Garden City Movement† . Garden metropoliss were designed and intended to be self-contained, self-sufficing communities. Separated and surrounded by paths of unfastened, green countries. Taking inspiration and seeking to do a Utopian dream of Sir Thomas More come truth. Howard’s idealise garden metropolis was utilizing clear districting system. Keeping residential and industrial development countries separate, allowed â€Å"smokeless† thought of the metropolis to develop. They would be populated by 32000 people on around 6000 estates ( 2400 hour angle ) . Planned in concentric circles, when to the full populated another garden metropolis would develop nearby. Several o f these would be clustered ‘orbiting’ around the cardinal metropolis ( populated by 50000 people ) . [ R5 ] â€Å"The Garden City Association set itself the ambitious undertaking of developing a first garden metropolis. Work on the chosen site at Letchworth began in 1903 and by 1914 it housed 9,000 inhabitants.† ( The birth of town be aftering – UK Parliament, n.d. ) Letchworth was really advanced and successful, it populated 33500 people. It was perchance impractical to utilize homocentric program, although rules were kept. Letchworth introduced traffic circle ( 1909 ) and was really first illustration of ‘green belt’ . This undertaking didn’t require empowering statute laws, although it was inspirational to â€Å"garden suburbs† . These were foremost introduced in Hampstead. Endorsed by Parliament in 1906, in what has been called â€Å" Hampstead Garden Suburb Act [ R6 ] † . This papers legislated that distance between the two houses on opposite sides of the route, were to be non less than 50 pess ( 15.24m ) apart. And that there sho uld be no more than 8 houses per acre ( 4046.9m2) . [ R7 ] ‘Back-to-back’ houses, so popular in industrial Victorian developments. During the industrial revolution â€Å"great inflow of workers and their households into the quickly industrialized towns during the 1800 ‘s, this figure increased massively and the jobs of over-population became disastrous† ( Public Health – History of medical specialty, n.d. ) . This was revealed by the study of Liverpool ‘s first medical officer of wellness ( Dr Duncan ) . It stated that – tierce of the metropolis ‘s population lived on Earth floored basements of dorsum to endorse houses. ( The birth of town be aftering – UK Parliament, n.d. ) Without any airing and sanitation with every bit many as 16 people populating in one room, these were certainly non what those basements were designed for and what they could defy. They were made illegal in 1909 due to Housing and Town Planning Act, as there was concern that it could be the starting motor of the new concatenation reaction consequence of pestilence for illustration similar in consequence to London’s Great Fire. [ R8 ] Letchworth and Hampstead was the chief inspiration for that 1909 Act. It besides took inspiration of garden metropolis motion rules. Not a surprise that the Garden City Association actively lobbied for it. This besides encouraged to utilize ‘Garden City’ rules. Leading the manner to the more gratifying urban environment and more flexibleness in footings of design. This act obligated local governments to utilize town planning, and control edifice criterions. Specified the occupation of local authoritiess on what they can and can’t do. The new jurisprudence formed the usher on how to be after metropoliss and how to construct safely. It besides specified land jurisprudence, how and where working category lodging should be built. Besides, sing wellness and safety of citizens and future occupants, which could be named as a signifier of sustainable design. [ R9 ] As before mentioned planning jurisprudence has been altering and accommodating for past old ages. Even though fire ordinances in the UK are perchance one of the strictest in Europe. As statistics show there is a batch of betterment to be made. World of be aftering needs people like Ebenezer Howard, dreamer and dreamers that design, program and better urban and universe environment – in consequence devising universe more gratifying. In modern metropoliss chief perplexity are sustainability and public wellness. It’s non easy to diminish fleshiness and other so called civilisation diseases. The rate of these could be lowered by extinguishing factors that do or may do it. The chief 1s being: deficiency of physical activity, unnatural/unhealthy diet, polluted air and some more (Diseases of modern civilization — Frank Fenner Foundation, n.d. ) . These may and should be considered at design phase. To better physical activity. It’s necessary to increase the sum of public conveyance used, every bit good as addition sum of resort areas. Enhancing physical activity from early old ages, followed by pathwaies, Parkss or other green countries. Obviously there is really small interior decorator or designer can make about human diet. However, what could be done is to plan green markets into town flower stalk. These would do fresh, of course grown, healthy fruits/vegetables effortlessly accessible. Another in theory unaccessible country for urban contrivers is air pollution, as we can’t actively decrease pollution. Already Ebenezer Howard has suggested to utilize town districting to travel industrial enlargement out on the fringes of towns. In the long term this would diminish the sum of contaminated air in towns, by administering it more equally across unfastened countries, and most likely lower the urban island consequence. All of those illustrations show how past events were set uping town planning. It proves that there is a set of ingredients and stimulations. They all consequence be aftering jurisprudence and planning methods. Urban environment is ever altering and it is difficult to plan it good. This is why there are groups of urban contrivers, designers, interior decorators and others working to better the design of towns. This has been altering for 100s, or even 1000s of old ages, and they would be. Changes are inevitable, what is now countryside in 10 old ages, or even less could be new suburbs. This should excite interior decorators and visionaries to better interior urban flower stalk, decide current and anticipate hereafter issues and turn to them today. BBC – History – British History in deepness: London After the Great Fire( n.d. ) . [ Online ] [ Accessed on 26th December 2014 ] hypertext transfer protocol: //www.bbc.co.uk/history/british/civil_war_revolution/after_fire_01.shtml. ‘Building Regulations – David Watkins.pdf’ ( n.d. ) . Diseases of modern civilization — Frank Fenner Foundation( n.d. ) . [ Online ] [ Accessed on 1st January 2015 ] hypertext transfer protocol: //www.natsoc.org.au/our-projects/biosensitivefutures/part-4-facts-and-principles/human-health-issues/diseases-of-modern-civilisation. English Historical Fiction Writers: Changing the Face of London – the Great Fire of 1666( n.d. ) . [ Online ] [ Accessed on 26th December 2014 ] hypertext transfer protocol: //englishhistoryauthors.blogspot.co.uk/2013/05/changing-face-of-london-great-fire-of.html. Great Fire of London – Wikipedia, the free encyclopaedia( n.d. ) . [ Online ] [ Accessed on 27th December 2014 ] hypertext transfer protocol: //en.wikipedia.org/wiki/Great_Fire_of_London. Handbook to the Housing and Town Planning Act, †¦( n.d. ) . [ Online ] [ Accessed on 27th December 2014 ] hypertext transfer protocol: //archive.org/stream/handbooktohousin00thom # page/n1/mode/2up. History of Building Regulations in the British Isles( 2014 ) . [ Online ] [ Accessed on 14th December 2014 ] hypertext transfer protocol: //www.buildinghistory.org/regulations.shtml. History of Building Regulations in the British Isles( n.d. ) . [ Online ] [ Accessed on 26th December 2014 ] hypertext transfer protocol: //www.buildinghistory.org/regulations.shtml. Housing, town planning, etc. , act, 1909 ; a prac†¦( n.d. ) . [ Online ] [ Accessed on 27th December 2014 ] hypertext transfer protocol: //archive.org/stream/housingtownplann00bent # page/n5/mode/2up. London Fire Brigade – The Great Fire of London( n.d. ) . [ Online ] [ Accessed on 26th December 2014 ] hypertext transfer protocol: //www.london-fire.gov.uk/great-fire-of-london.asp. Museum of London – Frequently asked inquiries( n.d. ) . [ Online ] [ Accessed on 26th December 2014 ] hypertext transfer protocol: //archive.museumoflondon.org.uk/Londons-Burning/FAQ/ . Museum of London – The 1667 Rebuilding Act( n.d. ) . [ Online ] [ Accessed on 27th December 2014 ] hypertext transfer protocol: //archive.museumoflondon.org.uk/Londons-Burning/Themes/1405/1408/Page1.htm. Public Health – History of medical specialty( n.d. ) . [ Online ] [ Accessed on 29th December 2014 ] hypertext transfer protocol: //www.priory.com/history_of_medicine/public_health.htm. Samuel Pepys Diary 1666 – Fire of London( n.d. ) . [ Online ] [ Accessed on 27th December 2014 ] hypertext transfer protocol: //www.pepys.info/fire.html. The 12th of July 1212 AD, Great Fire of London 1212( n.d. ) . [ Online ] [ Accessed on 27th December 2014 ] hypertext transfer protocol: //www.information-britain.co.uk/famdates.php? id=1019. The birth of town be aftering – United kingdom Parliament( n.d. ) . [ Online ] [ Accessed on 28th December 2014 ] hypertext transfer protocol: //www.parliament.uk/about/living-heritage/transformingsociety/towncountry/towns/overview/townplanning/ . The Geneva Association ( 2014 ) ‘World Fire Statistics.’ The Hampstead Garden Suburb Act 1906( n.d. ) . [ Online ] [ Accessed on 28th December 2014 ] hypertext transfer protocol: //www.hgs.org.uk/history/h00012000.html.

How does John Boyne use the character of Shmuel to show the suffering of Jewish people under the Nazis? Essay

There are many quotes in the book ‘The Boy in the Striped Pyjamas’ that show how the Jews were treated under Nazi control, through Bruno’s friend from the other side of the fence. However, the author does this in a clever and unique way; through his clothes. An example of this is found on page one hundred and six in chapter ten, where Shmuel â€Å"wore the same striped pyjamas that all the other people on that side of the fence wore, and a striped clothed cap on his head. † This tells the reader that he is not seen as an individual at the concentration camp, but as part of a group with no personal identity as he is identical to everyone else. John Boyne then goes on to say â€Å"He wasn’t wearing any shoes or socks and his feet were rather dirty. On his arm he wore an armband with a star on it. †, hinting that Shmuel is spending this period of his life in poor conditions due to the fact that he is a Jew. The reader isn’t only informed of his religion from the concentration camp, but also because he is wearing the Star of David, which identifies himfromotherfaiths. In chapter nineteen on page two hundred and five, Bruno planned to join his friend on the other side of the fence before going home to Berlin. However, before he had a chance to crawl under the fence, Shmuel â€Å"pointed at Bruno’s feet and the heavy boots he had taken from the house. â€Å"You’ll have to leave them behind too,† he said. † Although at first this simply reveals that Shmuel isn’t allowed to wear any footwear, it also shows that the Jews have no choice in what to wear, which leads the reader to believe they have no choice in anything they do at all and they are under control. This also creates an aspect of sympathy as the reader wishes to help the innocent mistreated victims when all that separates them and Bruno, who has a wonderful life, is a fence. The final most important thing that we learn about the Jews in the novel from the moment we meet Schmuel is how much their lives have changed due to their faith and how it affects them. This is shown on page one hundred and twenty seven where Bruno is told by his friend that every time him, his family and his Mother â€Å"left the house, she told us we had to wear one of these armbands. † The reader can see how big of a deal being Jewish was at the time, even before he arrived at the camp, and how the people of the religion couldn’t live a normal life like everyone else. It shows how he was forced to show who he was and wasn’t able to be seen in public without labelling himself for everyone to see, as if being different was something to be ashamed of. It also tells the story of why he has been taken to the concentration camp as we know what the armband was for, whereas Shmuel does not. When Bruno first saw Shmuel he was looking down into the dirt in total solitude and Bruno even states that he ‘had never seen a skinnier or sadder boy in his life. ’ You can also tell that he is a very ill, the quote ‘ his skin was almost the colour of grey’ tells us that the Jews receive little food from the camp explaining his needs for food later on in the book and that he may have been kept in dark,crowded areas. Grey is also known to be associated with near-death or depression adding to his negative appearance. We also learn that he is a very scared indiviual as thoughout the book he shows fear towards the soilders especially Lieutenant Kolter from quotes such as ‘there aren’t any good soliders’ and ‘if they catch me I’ll be in trouble’ showing that the Jews must be treated terribly by the soldiers even resulting in some of the bruises recived by Schmuel mentioned in the book. The one quote that I liked was the hope that Shmuel had of getting out one day. This was on page 179,chapter 16 after Bruno had said about playing or exploring, and he’s never had a friend that he hasn’t played with before. Shmuel then said â€Å"maybe someday we will, if they ever let us out† which I thought brought a sense of pity on Shmuel from a reader’s point of view, as he and the rest of the Jews, are still hoping that one day they will let him out or they’ll be able to get out. At the time this must have been really difficult to keep thinking, because of the way they treated all the people on that side of the fence. But that was maybe one of the things that helped them pass the time, thinking about being let out, and living with their family again and seeing some old friends.

Florida evergldes Assignment Example | Topics and Well Written Essays - 250 words

Florida evergldes - Assignment Example In addition, this dangerous species also feed on the same frog for defensive mechanism since it digests the frog’s toxin into its blood. Hence, this reduces the number of frog species in the ecosystem as said by the commentator in the documentary video. The python snake also poses danger to human beings in the ecosystem. An example is a snake that tries to attack the hunter in the video who is later rescued by his colleague. This species can also endanger the lives of people around the forests. Its size enables it to attack a person because of its strength at the tail. This evasive species of the python as it moves it creates a path in the forest. This leads to destruction of small plants which breaks due to the force the species exerts as it crawls on the ground. This reduces the number of plant species available in the ecosystem. The ecosystem in this video includes vegetation, birds and human beings. The anthropogenic effects and impacts are clearly shown in the video. The kind of vegetation available here are papyrus reeds that grows in swampy areas. The trees here are tall acting as habitats for the wild birds. The anthropogenic activities here have a negative impact to the ecosystem such as fire, which destroys trees burning them down. The fire does not only burn trees but it also kills small birds in the ecosystem making the bird species to reduce. Other anthropogenic activity is the cutting down of trees whereby in the video houses are constructed using which is a product of the tree. This poses danger to the tree species as consistence cutting of it will reduce and eventually lead to exhaustion. Birds and other wild animals will migrate due to the interference with habitat. Canoes, which are the transport vessels for human beings on water, are made using timber from trees. As a result, it continues expose a threat to the tree species in the ecosystem. Generally, anthropogenic impact is negative

Should there be laws limiting the paparazzi Research Paper

Should there be laws limiting the paparazzi - Research Paper Example These laws are often meant to be punitive in nature, and this is because it is believed that the paparazzi have taken matter to extremes through their ensuring that they get shots of celebrities living their lines. One thing which is not often considered by lawmakers when making anti-paparazzi laws is the fact that most of these individuals only get involved in such behaviour because of the popular demand from the public, to see the private lives of their favourite celebrities. It has been stated that the paparazzi has to be contained because of the belief that they adversely affect the lives of celebrities and their families, who would otherwise prefer to live private lives. The fact that quite a number of celebrities have ended up having accidents or even losing their lives as they attempted to escape the paparazzi are among the reasons why laws to curb paparazzi activities have been instituted. Most countries in the developed world are taking what is considered to be the paparazzi menace seriously, and they have come to put laws in place which have the intention of ensuring that celebrities and other important people are kept safe from the paparazzi (Neeley 36). The justification for such arguments have been found wanting and this is because many of the celebrities who the laws are meant to protect, while they deserve their privacy, also need to understand that they cannot avoid the consequences of their fame. The paparazzi have been blamed for the death of Princess Diana, who, it is claimed, was attempting to escape them when the accident that killed her took place (Hindman 666). The strength of such arguments has been based on what can only be considered to be falsehood because while the paparazzi might have been following Princess Diana, it was not they who caused her accident. On the contrary, it was her decision to run away from them which led to the accident that took her life. Thus, the laws limiting the paparazzi based on this argument can, therefore , be said to be unconvincing and an injustice on the paparazzi since they have a right to do their work under the protection of media freedom. One of the advantages of laws limiting the paparazzi that have been propagated is that they are meant to protect celebrities from the irresponsible behaviour of the paparazzi (Moreham 606). This has created a situation where almost all the actions carried out by the paparazzi has been found to be irresponsible, and this is despite the fact that it is the best way through which they can do their work. As a consequence, in many countries in the western world, the ability of the paparazzi to competently do their work and satisfy the demand for the photographs of individual’s celebrities from all over the world has been curtailed. Instead, the large scale attempt to muzzle the paparazzi has resulted in the destruction of media freedoms as guaranteed by the laws of almost all the states in the developed world (Komperda 25). It can be said t hat the passing of laws intended to curb the activities of the paparazzi is the first step in a process which is meant to limit the freedoms of media all over the world. It is a process which, despite the good intentions to protect the private lives of celebrities by lawmakers, might have a disastrous effect not only on the paparazzi, but also individuals all

Collective Bargaining Assignment Example | Topics and Well Written Essays - 1000 words

Collective Bargaining - Assignment Example Just like many cities in the United States of America Seattle was seeking to have the minimum wage for their worker increased to fifteen dollars per hour. Once the minimum wage is raised, then the local government would have an easier time supporting families that are not so stable as a result of their income. One might feel that such an increment would negatively affect the business owners but on the contrary the businesses would register higher profits due to increased productivity of their products. This is because once the employees’ salaries are increased then they would have been motivated and hence work more efficiently (White, 2014). Fast food workers and those in their support staged strikes outside their places of work and into the roads to protests what they felt was a violation of their rights since they worked but felt that their salaries did not match their work and the standard of living in Seattle. According to White (2014), another reason as to why there was a strike in Seattle was because people were losing their jobs yet a report indicated that the state had witnessed an increase in its income. The report that was published indicated that Seattle had gained over five thousand industry jobs yet over five hundred people had lost their jobs. In Seattle’s magazine it was stated that most of the restaurants had started closing don but one would argue that statement because a many restaurants had closed down in the past for different reasons. Both sides had their various opinions on the subject matter.

Revenge - John Milton, Paradise Lost Essay Example | Topics and Well Written Essays - 1000 words

Revenge - John Milton, Paradise Lost - Essay Example The latter no longer is able to rejoice in taking revenge. But why do people still seek revenge? Why is revenge after associated with guilt and fails to bring pleasure the avenger hopes for? The answer lies in the fields of psychology and history. Revenge has been a subject of many academic debates and has become the main element in literature and the world of the Arts. In popular mind it is associated with a ‘sweet’ dish, that is ‘better served cold’, though in a while it proves less satisfying and harmless than in the start. Revenge is believed to have appeared as the outcome of the disputes over the material objects and territory. Later the scope of offence that lead to revenge moved to the realm of social humiliation and honor (Science 25). However, no matter what the causes the revenge are, the main issues concern the disambiguation between revenge and justice, as well as the ways revenge manifests itself. Historically, revenge was one of the means of s ocial organization. Seeking revenge was desirable and prescribed. For example in the Bible, in Exodus 21:23 we can find traces of ‘eye for eye’ approach. Psychologists and historians agree that revenge the form of keeping order within societies where law system was weak (Bibb 13). Revenge bears numerous cultural implications as approaches to it change from century to century, and from country to country. For example, in Ancient Greece revenge That means that historically revenge equals justice, whereas in modern world the role of justice is supported by the system of laws, making revenge no longer as acceptable as in the ancient times (Science 34). Attitudes to revenge vary across cultures. For example, in Ancient Greece revenge was seen as equivalent of punishment. The purpose of revenge in this approach lay in preventing offender and society from repeating the offence, desrtuction of the offender was not the main goal of the act of revenge. The act of revenge unfolded along three main perspectives: a) the desire to cause offender pain; b) the necessity to make him know the person who caused the pain; c) the importance of informing the offender about the reasons for pain , i.e. letting him know that he brought it on himself by mistreating someone. In this view killing a person or ruining reputation was the act of hatred, not revenge. Thus, in Greek culture revenge is not necessarily an act of violence, it serves as a form of punishment as its reasons and causes are clear to the victim. In western culture revenge is often seen as irrational, as something wrong as it stems from resentment and not from moral obligation. At the same time in traditional honor cultures revenge is acceptable and bears no negative implications. In English social culture revenge was the act of restoring one’s social status and honor. In Africa and Asia the concept of revenge is colosly intertwined with the cult of ancestors. The cultures defy vengeance and violence while the concept of ancestral wrath brings about a dilemma (Bibb 45). The causes that make people seek revenge also bear numerous cultural implications. Findings prove that in individual cultures violation of rights and harm to the social status or authority are likely to cause frevenge. In collective culture violation of the sense of duty or the established rule might make a person seek revenge. Moreover, in collective cultures wrong done to one member of the social group is seen as personal offence by other

The Promise of Stem Cell Research for Solving Complex Medical Problems Paper

The Promise of Stem Cell for Solving Complex Medical Problems - Research Paper Example It is evidently clear from the discussion that stem cell research might seem to be a catch-all solution to a myriad of clinical problems. If the public listens to certain corners of the bioethics field, stem cell research might seem to be a scientific solution that comes at a great cost to human life. Of course, most approaches to stem cells contain far more nuance than â€Å"for† and â€Å"against† embryonic cell research; however, it is a polarizing subject that is divisive even among researchers in the field. The purpose of this paper is to define some of the challenges—both ethical and scientific—posed to embryonic stem cell research, which includes looking at possible future directions for clinical practices, research agendas, and ethical systems that might oppose the use of embryonic stem cell lines. Overall, the â€Å"promise† of stem cell research includes not only the potential for benefiting mankind with novel kinds of treatment for painfu l and debilitating diseases, but also the potential for creating these treatments in ways that do not harm human dignity. First, a distinction should be drawn between embryonic and adult stem cells, particularly with regard to differences in their potentials to grow and regenerate tissues. Stem cells in general are a rare subset of primitive cells that, at the single-cell level, can self-renew as well as give rise to mature, differentiating daughter cells. According to the NIH, embryonic stem cells are grown easily in culture, while adult stem cells are rare in mature tissues. Accordingly, isolating these cells from an adult tissue is difficult, and methods to develop more cells in cell culture have not yet been developed. This distinction is significant insofar as large numbers of cells are needed for stem cell replacement therapies. In other words, adult stem cells cannot provide a sufficient level of coverage for stem cell research, let alone stem cell treatments on a public leve l. Therefore, stem cell research is normally biased toward the use of embryonic stem cells. Such stem cells are taken from embryos that are fertilized in vitro. The development of cells in a laboratory setting is known to scientists as â€Å"cell culture.† Embryonic stem cells are grown by transporting cells from a pre-implantation embryo into a culture environment that holds a nutrient-rich base known as a culture medium. Over the process of development, the cells divide and coat the surface of the dish into which they were transported. Once a cell line is developed, the original stem cells can produce millions or perhaps billions of embryonic stem cells for researchers to utilize in making discoveries and potentially treating diseases. Stem cells that proliferate in a cell culture of an extended period of time but have not differentiated into a specific kind of cell are known as â€Å"pluripotent† (meaning, literally, not constrained toward a specific developmental p athway). These cells are truly useful because they can be