Middle Ages to the Enlightenment Essay Example | Topics and Well Written Essays - 1000 words

Middle Ages to the Enlightenment - Essay Example Almost entire Europe had been Christianized as the 11th century reached its end. The High Medieval Era is called as medieval society’s flowering because of the intellectual renaissance that took place in the 12th century because philosophers like Thomas Aquinas and Pierre Abelard as well as because of the establishment of many universities and knowledge centers in Oxford, Bologna, and Paris (Snell, 2014). Some of the most magnificent stone castle-buildings and cathedrals found in Europe to date were built in this period. What is known as feudalism in the present age got established in many parts of Europe including Britain? Other industries and fields that flourished included but were not limited to production and trade of the luxury goods, and crops. Europe had reached the apogee of cultural richness and economy at the end of the 13th century but was also about to see its downturn. The medieval world transformed into the early modern world by the end of the Middle Ages. Some cataclysmic events of the 14th century are the Black Death, the Italian Renaissance, and the Avignon Papacy. Shakespeare literature flourished during the 16th century and the 17th century witnessed the Great Fire of London. Corporation characterized the high medieval society. A new regard grew for the individual’s value with the sowing of the seeds of human rights in the society. Many significant changes took place in terms of the evolution of knowledge from the Middle Ages through the Age of Enlightenment till the 19th century. The Age of Enlightenment started in Europe and spread to the colonies in America. The Age of Enlightenment opposed intolerance and superstition in addition to opposing cases of power abuse by the church and the state. The history of knowledge is apparently considered to have reached a growth period in the intellectual interchange thus causing a scientific revolution.

Merge of Southwet and Air Tran Airways Case Study

Merge of Southwet and Air Tran Airways - Case Study Example By January 26, 2013 codesharing has already begun and this allowed the two airlines to share itineraries. It is expected that by 2015, the more dominant brand in the merger which is Southwest Airlines will be adopted as the common brand thus removing the Air Tran brand from the merger with its operation being absorbed by Southwest. II. Introduce the companies involve Southwest Airlines Southwest Airlines is the world’s largest carrier that caters to the lower end segment of the aviation industry and services to 79 destinations in 39 states in the United States. It is also the biggest operator of Boeing 737 worldwide with over 550 planes in service. It employs more than 46,000 employees and manages more than 3,400 flights a day. Air Tran Airways Airtran Airways was founded by Airtran Corporation which operated as Northwest Airlink carrier in Minneapolis and Detroit which later purchase Conquest Sun. The company grew and acquired 11 Boeing 737’s and served 24 cities in th e East and Midwest region catering to the lower segment of the market. It was later spun off by Mesaba and formed its holding company Airways Corporation which was later acquired by ValuJet Inc. and was later renamed to its AirTran Holdings. The name AirTran Airways was retained after the merger with ValuJet Inc. Before the merger with Southwest Airlines, AirTranAirways served more than 70 cities coast to coast. It also cater to the Carribean and Mexico market and flew 700 flights per day with over 8,500 crew catering to almost 25 passengers per year (AirTran Airways). III. Identify the period the company went through the merge  and reasons for the merge. give figures if possible.   The merger between Air Tran Airways and Southwestern airline is more of a takeover of Southwestern to Air Tran to expand the coverage of Southwester Airlines. By acquiring Air Tran, Southwest Airline would be able to cover flights that were not previously available to Southwestern Airline such as Atl anta - Hartsfield route that is also the world’s largest airport. Having Air Trans Airways would enable Southwest Airlines to have an access to Air Tran’s Atlanta hub and therefore a beachhead in the market that it covers (CBS News). Services previously unique to Air Tran will now be available to Soutwest Airline among those are flights in Dayton, Akron-Canton, and Washington National. In effect, the acquisition would give Southwest Airlines â€Å"a leg up in the market† by having an access to major city airports from alternate airports. As Bob Jordan, Chief Commercial Officer at Southwest Airlines and President of AirTran, said in a statement issued to The Democrat and Chronicle. "With a connected network, we can offer customers more itineraries, more destinations, more low fares, and a taste of what's to come once the integration is complete† (Trejos). IV. Brief description of the changes made   By having an access to airports and services unique only to Air Tran Airways, Southwest Airline is now able to add service to cities and airports it did not previously cover such as Dayton, Akron-Canton, and Washington National. Consequently, the merger also enabled Southwest Airlines, being the dominant entity in the merger, to remove service areas that were previously exclusive to Air Tran. The cities that were removed from their route were Allentown, Pa.; Asheville, N.C.; Atlantic City; Bloomington/Normal, Ill.; Charleston, W. Va.; Dallas/Fort Worth; Harrisburg, Pa.; Huntsville, Ala.; Knoxville, Tenn; Lexington, Ky.;

CARDIAC ARREST Essay Example | Topics and Well Written Essays - 1250 words

CARDIAC ARREST - Essay Example The heart is an organ working on electrical mechanism, and all the organs of the body receive blood from heart. According to (Medicin net)â€Å"The heart is an electrical pump, where the electricity is generated in special pacemaker cells in the upper chamber, or atrium, of the heart†. When the heart muscles cannot contract and expand, the blood supply from heart stops and the body of an individual dooms to death. The death occurs in cardiac arrest mainly due to the lack of supply in blood and oxygen to the brain. It is unfortunate to know that sudden death mainly happen due to cardiac arrest and many a times people are unaware before hand that their heart functioning is weak. The heart is a muscle and when the blood supplying vessels get narrowed the heart gets irritated .In cardiac arrest the blood vessels completely get blocked due to the clotting of blood and it leads to chest pain. Normally speaking, there are many causes for cardiac arrest and it includes heart attack, c hoking, electrocution and drowning. Heart Conditions that Lead to Sudden Cardiac Arrest. The death by sudden cardiac arrest happens as a result of major abnormality in the heart rhythm. This abnormality of rhythm knows as arrhythmia is a result of malfunctioning in the working pattern of the heart. Unlike other organs in the body, the heart does not depend on nerve system as it has its specific electrical stimulator. The most common cause of cardiac arrest is the arrhythmia or ventricular fibrillation involved in it. Normally, cardiac arrest is not a condition which happens on it own .The following are the heart condition which lead to sudden cardiac arrest. Coronary heart disease: Mostly coronary heart disease occurs to people who suffer from coronary heart problems. These peoples have clogged blood vessels which can create problem for normal heart functioning. Heart attack: If a person encounters with heart attack due to the vermicular fibrillation, the result can be sudden cardia c arrest. Moreover, heart attract creates scars in heart tissue which lead to electrical short circuits interfering with it and causing cardiac arrest. Cardiomyopathy(Enlarged Heart):Once the muscular walls of heart get thickened the result can be cardiac arrest. Since this process makes heart muscles abnormal, the outcome can be cardiac arrest. Valvulart heart illness: The narrowing or leaking of the heart valves can cause thickening of heart muscles which can lead to cardiac arrest. Congenital heart problem :Sometimes the heart condition during birth can lead to cardiac arrest among young children and adolescents Electrical abnormalities in heart: At times the problem in electrical system of heart functioning alone can cause sudden cardiac arrest. Risk Each year more than 3, 00,000 people in America encounters with sudden cardiac arrest and it happen mostly in people who have crossed 30s.It is usually observed that men are at more risk to this disease than women. The main risk fac tor for sudden cardiac arrest is coronary artery disease (CAD), which remains undiagnosed in many people. It is seen that most people who suffered sudden cardiac arrest had a minor history of coronary artery diseases. CAD is a silent disease and can kill people without them being aware of it. There are also many other risk factors which can lead to sudden cardiac arrest which are as follows; a) Family history: A family history and inheritance can be the main risk factor for people to undergo cardiac arrest. With a genetic influence,

Understand a Child and Young Persons Development Essay Example for Free

Understand a Child and Young Persons Development Essay Physical development 0-3 months New babies start swallowing and sucking reflexes begin. They grasp your finger if you put your finger in their palm. If babies are held up on their feet they usually make stepping movements. When babies hear a sudden sounds or a light is suddenly switched on they will startle by moving their arms outwards and clenching their fists. Towards the end of 3 months babies look less curled up and startles less as they get used to their new surroundings. 3-6 months- By now they have grown in height and have gained weight. Babies are likely to cry less and learn the difference between day and night and are able to sleep through the night. They will start to smile and the sound of their parent’s voice, and start to lift and turn their heads. 6-9 months- Babies are more alert and turn their heads to see what is happening, they showing they are enjoying themselves by smiling and making noises. They can now react out to grab a toy and pass it from one hand to another. They try to communicate by making noises back to you as if they are talking and answering your questions. They also try to grab the spoon when you are trying to feed them at this age. Babies sit up with a support of their high chair or a person or propped up with pillows. They start rolling on their back from their fronts. 9-12 months- Most babies by now are starting to crawl and finding their way around, even if it’s rolling or shuffling. They now sit out without any support and they want to explore so much more. They pick up objects and become more skilled at this. They feed themselves with their fingers. 1-2 years- At this age children can stand up and hold onto furniture, they can crawl very quickly and being skilled at using their hands. They get repeative with things they do such as taking hat off or pulling socks off, this also gets the adults attention. At 18months they begin to find their feet more and enjoy the freedom it gives them. They now can sit on toys and push themselves along with their legs for example- a small truck. 2-4 years- At 2 years old children move confidently and enjoy walking and being able to choose what they want to play with. They may start running and climbing at this age or it could take them till 3 years, depends on the child. They now enjoy pedaling a tricycle or pushing it along with their feet. Some children at this age can walk upstairs using alternative feet. 4-7 years- Children are now using their hands everyday for themselves enjoying activities such as coloring, painting, threading, pouring, controlling a mouse on the computer, and using scissors. They are also able to catch and throw a ball, kick and control a ball. Being to write and using more fine motor skills. 7- 12 years- At this age children find writing and reading a lot easier, handwriting becomes neater and drawings. Also cutting things out is more accurate. From 9 onwards they can now read, write , draw. They have greater coordination and speed when carrying out both fine and large movements, Such as running, football. 12-16 years- Physical changes start happening to the body to prepare for adulthood. Girl’s puberty starts around 11 years, whereas boys may not start until they are 13 or 14 years old. This can cause embarrassment and fell anxious. 16- 19 years- Body changes to prepare for adulthood. Boys may get beards and their voices may start to change. Girls around the age of 15 or 16 will have finished puberty, whereas the boys may have started age 13 or 14 and is likely to take about 3 years to complete. Intellectual and cognitive development 0-3 months- Babies will recognize the smell and sounds of parents voice, they may stop crying when this happens knowing that they are safe. They also try hard to focus on your face, but hold them 20-25 cm away from you as they may be able to see you. 3-6 months- They start to notice mobiles and other objects around them and watch people move around. 6-9 months- Babies explore objects with their mouth as well as their fingers. They will spend a lot of time sitting and playing. Around 8-9 months babies understand that objects and people still exist even when they are not in sight. This is where they make a fuss when their familiar career leaves the room. 9-12 months- They explore objects with their hands and mouth. They start to recognize the daily routine, e.g. know when its dinner time, or bath time they get excited when maybe you start running the bath or put them in their highchair ready for dinner. 1-2 years- Children at this age start to understand more of what is happening around them, they understand more of what is people said. They also have an enjoyment of pop-up toys and play with building bricks and do simple jigsaw puzzles. They recognize the daily routines such as becoming excited when they hear the bath water running as they know its bath time. They start to want some independence at this age, and are developing as individuals. 2-4 years- Children at this age play with small world e.g. farm animals, peppa pig and pretend in the role play area they act out everyday thing and copy what they may have seen at home. E.g. mum washing up or dad making the dinner. They become interested in mark making, painting and books. 4-7 years- They will start to plan their own play and have definite ideas of what they want to do and achieve, they are also becoming even more independent. Children at this age concentrate when activity is interesting to them and have the ability to count and do simple calculations. They also read books silently on their own. 7-12 years- Children at this age can read books silently on their own, they also organize their own play and games and can problem solve e.g. how to play a game. And they enjoy practical situations in which they have to work things out for themselves. 12-16 years- At this age children can problem solve and reason on their own, they also understand the more abstract concepts. They also may try to push the boundaries at home and question why they are in place. 16-19 years- Young people at this age have a higher level of skills such as computers, mobile phone and all the latest technology. And they explore their own identity and develop own personality and create their own space. Communication development 0-3 months- Babies start to cry when hungry tired or distressed, they also start to coo when contented for about 5 weeks. Babies cry to communicate their needs and parents may start to understand the different is types of cries. Babies may stop crying when they hear their parents soothing voice. 3-6 months- At this age babies will start to smile back when they see a smiling face they also start to show they understand a little of what is being said to them. They try to communicate back by cooing and gargling 6-9 months- Babies arms start lifting up to show their parents or carer they want to be picked up they show they understand a little of what is being communicated to them by smiling and squealing 9-12 months- Babies are developing language at this age, they start to make tuneful strings of babbling. They start to point fingers to draw attention of parents for objects they want and have an understanding of what some words mean e.g. get excited when they hear words such as drink or dinner. 1-2 years- At 1 year old strings of babbling are still they way in which babies try to communicate but are beginning to use first words which are usually noticed bye their parents or carers around the age of 13 months. Children at 18 months are still developing their language skills, they start to use a few words e.g. ‘ juice’ ‘muma’ ‘dada’ they understand a lot more of what adults are saying to them. Towards the age of two years they may have a vocabulary of up to 200 words 2-4 years- Children at this age start putting together two words such as ‘daddy gone’ and their speech begins to be understood by adults. By three years their language is really starting to develop they express their ideas and are even starting to use sentences. Children at this age start to pick up what is being said around them and may use this in their communication. 4-7 years- Speech is now easily understood they are beginning to develop friendships and enjo y communicating with their friends and asking them questions. At the age of 5 plus they have the ability to socialize such as beginning to hear and make jokes. 7-12 years- At this age they are telling a lot more jokes and enjoy chatting to their friends. They will start to have verbal arguments with friends and family they also can become persuasive and make deals with people. At 9 years old they can now read write and draw and show imagination. 12-16 years- At this age they have good reading and writing skills they also can be persuasive and make deals with adults and peers. They can use phones and other technologies to communicate such as instant messaging sites. 16-19 years- At this age the use of phones and technology is very important to them to communicate with their friends. Friends are very important at this age more important than being with their family because they feel they are better to go to for support and advice. Social, emotional and behavioral development 0-3 months- Babies love close contact between their primary carers , especially when their feeding. Babies smile when they are asleep and they begin to smile when content around 5 weeks old. 3-6months- They sleep a lot less at this age, and smile more often as they are alert of parent’s voice and movement. They enjoy bath time. 6-9months-Babies around 6 months are usually settled in a routine. They smile a lot when they are playing with familiar people. 9-12months- Babies try to stay close to their parents or carers at this age. They will protest when they leave the room as they know they are gone and it might work to get them to come back. 1-2years- Children at this age stay close to their parents or carers and can get anxiety if people they don’t know come over to them or pick them up. This is the age they become interested in playing with other children, and appear to have signs of temper and frustration. 2-4 years- Children at this age play next to other children but not necessary with them, they copy what other children do and put this into play. Temper tantrums can become more frequent at this age. By the age of 3 years some children may play with other children more and they become more cooperative in play. 4-7 years- At this age they start to play with other children and they begin to form friendships and know who they like to play with, and may seek this friend out to play with. They may have the odd argument with their friend over a toy but it is soon resolved. They also respond well to adults praise. 7-12 years- Children have stable friendships by now and are going over to friend’s houses for tea and maybe over night. They have enthusiasm when given responsibility. E.g. when asked to watch little brother or sister. 12-16 years- At this age they have very strong attachments with friends and this is very important to them. They may experience pressure at school and become anxious about going to school. They start to try and push boundaries in their relationships with their parents. 16-19years- Young adults have confidence and enjoyment when it comes to relationships with their peers. They may feel left out if they don’t have a group of friends. Behaviour could be linked to low self esteem which could lead to drinking, drugs and early promiscuity. Moral development 0-3months- Babies have their first smile at about 5 to 6 weeks old. 3-6 months- Babies show joy by smiling, cooing and laughing when they are fed, comfortable or safe. 6-9 months- At this age babies show joy by smiling, cooing and laughing when they are fed, comfortable or safe. They cry when distressed or unhappy. 9-12 months-Babies at this age have no understanding of right or wrong, but starts to understand word ‘NO’ when applied with a firm voice. 1 2 years Sensitive to adult approval and disapproval, despite tantrums and bursts of anger. No understanding of right from wrong, but understanding yes or no. 2-4 years –No understanding of right or wrong but start to follow simple rules most of time. By the age of 3 and a half they are beginning to know right from wrong and are more self-controlled and less aggressive. They want to be good, but is not yet sure how to carry out most promises. 4-7 years –Children at this age are willing to be good, but may tell lies or blame others for doing wrong because of intense desire to please and do right. 7-12 years –Children at this age may experience guilt and shame. They have difficulty admitting mistakes. Is aware of right and wrong and they want to do right. 12-16 years –Children by now know right and wrong, they try to weigh up alternatives and make some decisions alone .And are usually reasonably thoughtful and at this age they are unlikely to lie. 16-19 years –Young adults at this age experiences feelings of frustration, anger, sorrow, and isolation. May become confused and disappointed and this could result in being interested in early promiscuity as response to physical-emotional urges.

Community Based Correctional Systems Criminology Essay

Community Based Correctional Systems Criminology Essay Community corrections is an umbrella phrase, which includes everything from intermediate punishments to pre-trial diversion. A community correctional system includes any non-incarcerative, but supervised way of handling offenders who have already been convicted or who are facing conviction. Parole and probation are the most renowned forms of community corrections, but the phrase also includes: electronic monitoring, home confinement, work release, day fine programs, restitution, halfway houses, check-in programs, community services, community based correctional facilities and curfews. In Ohio, community corrections refer to a system of particular facilities, which provide non-residential and residential services to a convicted offender. A good example of a community based correctional system in Ohio is the Western Ohio Regional Treatment and Rehabilitation Center (W.O.R.T.H. Center). This paper will attempt to cite the strength and weaknesses of the W.O.R.T.H. Center. I will also exp lain whether or not this system serves the community better than institutional correctional systems. Discussion The W.O.R.T.H. Center, just like other community based correctional systems in the United States, receives funds from the state, but, it is based in and operated by the local community in Ohio. In addition to this, this center is a male and female community based correctional facility, which houses criminals for a period not exceeding six months. This center provides an à ¢Ã¢â€š ¬Ã‚ ¦intermediate residential sanction at the front end of the system between prison and probation, known as diversion and re-integration services at the tail end of the system between parole and prison, known as transitionà ¢Ã¢â€š ¬Ã‚ ¦ (Bronstein, 2005). The W.O.R.T.H. Center has various programs that are aimed at fully rehabilitating the offenders such as: moral reconation therapy, skills class, chemical dependency, substance abuse, AA meetings, educational services, job readiness, money management, anger management, domestic violence, public service, parenting classes, Bible study, recreation, and community meetings. Each program is highly structured with evaluation, treatment, follow-up services such as transitional counseling (W.O.R.T.H Center, 2011). The offenders who effectively complete the program at this facility normally continue on non-residential probation that is supervised for a certain period of time. And those offenders who do not are sent to jail. Offenders sentenced to the W.O.R.T.H. Center are normally felony low level felony offenders or probation offenders who are otherwise headed to jail or prison. Rather than being sentenced to jail, such offenders are diverted into centers such as the W.O.R.T.H. Center where they receive severe treatment for education, chemical dependency, family relations or employment assistance. In numerous ways, the W.O.R.T.H. Center is similar to a conventional prison setting since it is a residential placement with very little freedom to actually move around. However, this facility has minimum security operations, which houses between fifty and two hundred male and female offenders, so it is somewhat smaller than most jails and offers to some extent, more freedom to the offender. Community based correctional system such as the W.O.R.T.H. Center is believed to be an evident improvement over conventional corrections programs for humanitarian reasons. The W.O.R.T.H. Center can be considered humanitarian because it provides less serious male and female offenders with choices, which allow them to continue with various elements of their lives. In addition to this, this community based correctional facility is also humanitarian because it avoids many of the negative effects of incarcerations such as stigmatization, damage to mental or physical health as well as constant exposure to criminal peers (Bronstein, 2005). Another advantage of the W.O.R.T.H. Center is that it offers opportunities to be more responsive to the needs of victims, offenders and the community at large. For instance, the restorative resolution program in the W.O.R.T.H. Center is a community alternative to imprisonment. This program targets lawbreakers who are facing a prison term of about six months or at times even nine months. Another sentencing plan is developed for lawbreakers referred to this program that aims to tackle the individual needs of the lawbreaker as well as address victim concerns. Another advantage is that the community programs at this facility are more effective than prison or incarceration. Effectiveness can be measured in terms of avoiding exposure to undesirable effects, reducing recidivism as well as promoting the successful re-integration of offenders into the community (Bloomberg, 2000). Moreover, the cost of running the W.O.R.T.H. Center is not as costly as conventional prison. However, the W.O.R.T.H. Center is not without its weaknesses. This community based correctional facility appears to have very little impact on the rates of recidivism among the ex-offenders (W.O.R.T.H Center, 2011). In addition to this, since the W.O.R.T.H. Center includes residences or halfway houses where the ex-offenders learn to make the successful transition from prison into society, the residents who live around are naturally kept on a strict curfew. In addition to this, these halfway houses are located in a neighborhood, as opposed to remote locations and this commonly disturbs the residents of that particular neighborhood, who live in fear of being victimized or even threatened by the ex-offenders residing in the halfway houses. Recidivism is the repetition of criminal behavior. Clearly, one objective of community based correctional system such as the W.O.R.T.H. Center is to prevent the offenders from repeating any kind of criminal behavior. In the past, these facilities have been commended for being more effective in reducing recidivism than conventional prison settings since they never take the offender completely out of the community and that they also provide a transition period between the community and the prison (Bronstein, 2005). Ideally, community based correctional systems teach the offender how to be productive and successful members of the community. But, regrettably, some offenders in community based correctional programs do recidivate. The re-arrest, charging and return of criminals to correctional facilities has a public safety advantage and numerous social as well as fiscal costs. Proponents of community based correctional systems argue that community programs are in reality more effective than prison. Effectiveness can be measured in terms of avoiding exposure to undesirable effects, reducing recidivism and so forth. According to Benzy (2004), incarceration is à ¢Ã¢â€š ¬Ã‚ ¦not more effective than community corrections in preventing re-offending and treatment programs have been shown to be more effective when delivered in a community settingà ¢Ã¢â€š ¬Ã‚ ¦. What is more, community based correctional programs spare the offenders numerous negative effects of incarceration. I believe that community based correctional system serves the community better than institutional correctional systems. Community based correctional programs facilitate many of the factors linked with the successful re-integration of the offender into the community. For criminals being released from prison into a community based correctional facility, the benefits of community corrections are rather obvious. Not only is the criminal provided with the chance to steadily re-integrate into society, he or she is able to pursue educational and employment opportunities. Moreover, family ties are better maintained when a criminal is residing at a community based correctional facility rather than a prison. Presently, community based correctional facilities have not been widely accepted by the general public and this opposition manifests itself in numerous ways. For instance, the general public has never fully embraced community corrections programs like fines, probation, full and day parole, intermittent prison sentences and temporary absences. A majority of communities in the United States are unfriendly to the notion of having residential centers such as the does a community based correctional system serves the community better than institutional correctional systems for law offenders located in their midst for fear that adjacent property values will drop and crime will increase, a phenomenon commonly referred to as Not In My Back Yard Syndrome or NIMBY (Benzy, 2004). But, most individuals agree that the current institutional correctional system does not work and many are even willing to consider community based correction systems. Institutional correctional systems such as prisons generally make individuals worse. Presently, nothing much has changed other than that there are many more individuals in prison and our prisons are currently larger and in fact, more destructive of the human personality than before with harsher regimes and fewer programs (Bronstein, 2005). Research reveals that there are only three possible changes in the life of an offender during his or her incarceration in an institutional correctional system: availability of a reasonably supportive job, family upon release, as well as the process of aging that ultimately eradicates criminal behavior as an alternative (Bronstein, 2005). It is rather obvious that in the institutional correctional systems, offenders are incarcerated not to treat them, but for other reasons. Increasingly, such systems are places of punishment and have nothing at all to do with rehabilitation unlike the community-based correctional systems. Conclusion Community based correctional systems offers workable alternatives to incarceration for offenders at different stages of the criminal justice process. The alternatives that are available to the offenders include: alternative measures programs, bail supervision programs, fine options programs, restitution programs, probation, community service order, parole and so on. The community based correctional system serves the community better than institutional correctional systems since the offenders are given a chance to steadily re-integrate into society, pursue educational and employment opportunities and in general, be more productive in the community.

The History Of Computers :: essays research papers

THE HISTORY OF COMPUTERS In 500 B.C. the abacus was first used by the Babylonians as an aid to simple arithmetic. In 1623 Wihelm Schickard (1592 - 1635) invented a "Calculating Clock". This mechanical machine could add and subtract up to 6 digit numbers, and warned of an overflow by ringing a bell. J. H. Mueller comes up with the idea of the "difference engine", in 1786. This calculator could tabulate values of a polynomial. Muellers attempt to raise funds fails and the project was forgotten. Scheutz and his son Edward produced a 3rd order difference engine with a printer in 1843 and their government agreed to fund their next project. In 1886 Dorr D. Felt (1862 - 1930) invented the "comptometer". This was the first calculator where the operands are entered by just pressing keys. In 1889 in also invents the first printing desk calculator. Herman Hollerith (1860 - 1929) founded IBM ( as the Tabulating Machine Company ) in 1896. The company renames known as IBM in 1924. In 1906 Lee D. Forest in America developed the electronic tube (an electronic value). Before this it would have been impossible to make digital electronic computers. In 1919 W. H. Eccles and F. W. Jordan published the first flip-flop circuit design. George Stibitz constructed a 1-bit binary adder suing relays in 1937. This was one of the first binary computers. In the summer of 1941 Atanasoff and Berry completed a special purpose calculator for solving systems of simultaneous linear equations, later called "ABC" ( Atanasoff Berry Computer). In 1948 Mark I was completed at Manchester University. It was the first to use stored programs. In 1951 whirlwind was the first real-time computer was built for the US Air Defense System. In 1953 it was estimated that there were 100 computers in the world. Computers built between 1959 and 1964 are often regarded as the "second generation" computers, based on transistors and printed circuits - resulting in much smaller computers. 1964 the programming language PL/1 released by IBM. 1964 the launch of IBM 360. These first series of compatible computers. In 1970 Intel introduced the first RAM chip. In 1975 IBM 5100 was released. In 1976 the Apple Computer Inc. was founded, to market Apple I Computer. Designed to Stephen Wozinak and Stephan Jobs. In 1979 the first compact disk was released around 1981 IBM announced PC, the standard model was sold for $2,880.00. In 1994 according to Microsoft MS-DOS was running on some 100 million computers worldwide.

The Louvre :: Essays Papers

The Louvre T h e A r t M u s e u m s of P a r i s Paris is renowned worldwide for its art museums. There are so many, each with its own unique pieces of art, this report will only cover two of Paris’ most famous museums. Which are of course The Louvre and Museum d’Orsay. The Louvre History The Louvre was originally built in 1190 AD as a fortress for protection to the city of Paris during the Crusades. It was a fortress for nearly 500 years until it became an elegant palace. By the 1400’s France’s Royalty gathered at The Louvre to enjoy banquets and tournaments. Elaborate gardens were added along with an aviary and many wild, exotic animals. In 1415 France was captured by the British and The Louvre was ravaged by vandals. It fell into disrepair and was left unoccupied for nearly 150 years. This is when Francis the first tore down the original structure and erected an exquisite and prosperous palace. Every king since then on added an addition to The Louvre. It also served as their home until the French Revolution of 1789. The Louvre officially became a museum in 1793. The government opened it to the public which no longer meant art was only available to the upper-class. All through the previous centuries the government had collected priceless pieces of art and now displayed them in The Louvre. The collection was growing so big that more buildings had to be built to display the great and precious collection that was accumulated over so many years. This period was known as â€Å"The Restoration† as Napoleon established remodeling of the interior and exterior of the Louvre and eliminated all the shops that filled the Louvre from the 18th century. The Louvre Today Today The Louvre is one the World’s most famous Art Museums. It houses many famous masterpieces such as: The Mona Lisa Winged Victory of Samothrace Venus De Milo The Seated Scribe