The Quiet Room essays

The Quiet Room essays 1. Schizophrenia is a mental illness, characterized by a range of symptoms. Most common symptoms include delusions and hallucinations. Additional symptoms of schizophrenia found in humans include: bizarre behavior, loss of contact with reality, disorganized thinking and speaking, decreased emotional expressiveness, social withdrawal and memory loss. When a person smiles at another person, the usual response is to smile back. When a schizophrenic person sees ones smile, he/she wonders, Why are they laughing at me? Schizophrenics think that everyone is against them, causing everything to be rarely funny. Unlike other mental illnesses, schizophrenia has a fading effect on the persons life. They soon lose the ability to distinguish the difference between real and unreal experiences, also called delusions. Lori recalling how she killed her dog, beating it to death, is an example of delusion. It actually happened in her head, and only in her head. The illness takes over and shuts them down until they cannot operate, causing a both a high number of suicides and attempted suicides. People with schizophrenia usually exhibit short attention spans and abstract thinking. Also, they are more likely to abuse and/or become dependent on drugs and alcohol. To describe the suffers of schizophrenia, common terms like mad and insane are used by the outside world Erikson formulated many different, but sequential stages in human development. The first is the trust versus mistrust stage. This occurs in the first year of childs life, with the infant gaining a sense of trust. Responsive and sensitive caregivers meet their basic needs. Lori was treated well by her parents as an infant. She also developed within the following stages successfully. Stage two is autonomy versus shame , which occurs in the second year of infancy. Infants start to find that th...

Understanding Phosphorous, Boron and Other Semiconductor Materials

Understanding Phosphorous, Boron and Other Semiconductor Materials Introducing Phosphorous The process of doping introduces an atom of another element into the silicon crystal to alter its electrical properties. The dopant has either three or five valence electrons, as opposed to silicons four. Phosphorus atoms, which have five valence electrons, are used for doping n-type silicon (phosphorous provides its fifth, free, electron). A phosphorus atom occupies the same place in the crystal lattice that was occupied formerly by the silicon atom it replaced. Four of its valence electrons take over the bonding responsibilities of the four silicon valence electrons that they replaced. But the fifth valence electron remains free, without bonding responsibilities. When numerous phosphorus atoms are substituted for silicon in a crystal, many free electrons become available. Substituting a phosphorus atom (with five valence electrons) for a silicon atom in a silicon crystal leaves an extra, unbonded electron that is relatively free to move around the crystal. The most common method of doping is to coat the top of a layer of silicon with phosphorus and then heat the surface. This allows the phosphorus atoms to diffuse into the silicon. The temperature is then lowered so that the rate of diffusion drops to zero. Other methods of introducing phosphorus into silicon include gaseous diffusion, a liquid dopant spray-on process, and a technique in which phosphorus ions are driven precisely into the surface of the silicon. Introducing Boron   Of course, n-type silicon cannot form the electric field by itself; its also necessary to have some silicon altered to have the opposite electrical properties. So it’s boron, which has three valence electrons, that’s used for doping p-type silicon. Boron is introduced during silicon processing, where silicon is purified for use in PV devices. When a boron atom assumes a position in the crystal lattice formerly occupied by a silicon atom, there is a bond missing an electron (in other words, an extra hole). Substituting a boron atom (with three valence electrons) for a silicon atom in a silicon crystal leaves a hole (a bond missing an electron) that is relatively free to move around the crystal. Other semiconductor materials. Like silicon, all PV materials must be made into p-type and n-type configurations to create the necessary electric field that characterizes a PV cell. But this is done a number of different ways depending on the characteristics of the material. For example, amorphous silicons unique structure makes an intrinsic layer or â€Å"i layer† necessary. This undoped layer of amorphous silicon fits between the n-type and p-type layers to form what is called a p-i-n design. Polycrystalline thin films like copper indium diselenide (CuInSe2) and cadmium telluride (CdTe) show great promise for PV cells. But these materials cant be simply doped to form n and p layers. Instead, layers of different materials are used to form these layers. For example, a window layer of cadmium sulfide or another similar material is used to provide the extra electrons necessary to make it n-type. CuInSe2 can itself be made p-type, whereas CdTe benefits from a p-type layer made from a material like zinc telluride (ZnTe). Gallium arsenide (GaAs) is similarly modified, usually with indium, phosphorous, or aluminum, to produce a wide range of n- and p-type materials.

Effect of Ocean acidification upon ability to genetically adapt in Essay - 3

Effect of Ocean acidification upon ability to genetically adapt in Nereis species - Essay Example As such the project will examine how environmental stress manifest itself upon regulation of reproduction, and ultimately, reproductive success. To study the adaptive capacity and resilience in worms, the project will evaluate variations, which are observed in worms that are moved between various pH conditions. This evaluation can also serve as a measure for biomarkers that indicate effects of such pH stress. Studies of specimens that stem from volcanic vents, where release of carbon dioxide occurs, provide an opportunity to learn about the natural ecosystems (Fabry, et al., 2008) that have a low pH. It also provides a potential model to study the likelihood of species acclimatising and living in low pH habitats. The study should reveal more about the mechanisms that allow these worms to survive in these harsh environments. The main aim of this project is to evaluate the molecular and biochemical basis of pH acclimatisation, and the role of environmental factors such as temperature and carbon dioxide levels, which define the vent environment. Ocean acidification involves lowering the pH of ocean water, resulting from an increase in the uptake of CO2. Oceanic CO2 levels have increased over the past centuries, and they continue to rise at higher rates than ever. This has the effect of reducing the natural buffering capacity of the ocean, as well as lowering the pH of the water (Fabry, et al., 2008). Existing in natural CO2 vents, P. dumerilii has exhibited its ability to survive in such extremely low pH levels (Davidson, 2013), as compared to related Nereid species such as Nereis succinea, Nereis diversicolor and Nereis zonata. These pH levels range from 6.6-7.3 in the CO2 vents that exist in Ischia (Calosi, et al., 2013) and P. dumerilii is known to thrive in these vents whilst N. zonata co-occurs in the Ischia area but is not known to inhabit the low pH vents (VodÄÆ', 2015).

Asynchronous Transfer Mode Description and Development Essay

Asynchronous Transfer Mode Description and Development - Essay Example ATM was originally conceived as a solution for completely integrating the entire set of communication technologies, starting from the Local Area Network to the IP based systems and the broad band voice and data communication systems. ATM was proposed as the final and ultimate protocol to take care of all the requirements of all communication systems in the world. However, it was found that ATM could satisfy only some of these like ADSL could make full use of it. ATM was not used in its original form on the other devices. The best features and proposals of ATM were incorporated in a number of other standards that came about, typically, MPLS kind of systems. However, ATM has taken a rebirth in terms of the standards that are currently being developed IEC 62365 which provides for both audio and video over IP using ATM technologies. The aim of this paper is to present the asynchronous transfer mode as a standard protocol, its description and development over a period of time. The paper will also look at the places were this is being employed and to what extent these were successful in implementing the systems that are needed for the users. Asynchronous Transfer mode systems integrate Voice, Video and Data. Since it is connected oriented technology, one packet with the same source and destination will travel through the same route. This employs best effort delivery system which would enable performance and bandwidth on demand. Figure 1: Aimed at providing best service (IEC, 2005) ATM as per the standards defined would employ connection oriented, packet-like switching and multiplexing model. It starts by defining the fixed sized cell that comprises of 48 bytes of data and 5 bytes of header together making up the 53 bytes of cell information. ATM is fundamentally connection oriented. Therefore, it does multiplexing and reserves a route for a specific user on getting a request from the user. Multiplexing such lines over a network either from a user to a destination or from one switch to another would optimize the usage of the network to a great extent. This would save the cost of switching when requests are made one after the other and switch keeps changing the route. ATM also specifies a number of standards on how an user would get connected to an ATM network depending upon the speed of the network. ATM to User interface standards are governed by the ATM UNI standards. ATM has the following three layers: 1. The physical layer 2. ATM Layer 3. ATM adaptation layer The physical layer consists of various media that make up the transmission system, which would eventually transmit from kilobits per second to gigabits per second. The ATM layer defines the cells that make up the data transfer along with the other components; multiplexer that would switch the cell to the specific route that it should take, switches that would transmit data over a high speed switching hardware so that the transmission speed is achieved and finally have necessary software or hardware to take care of the issues that concern the traffic and do traffic management. In the ATM adaptation layer, four different types of data transfer is provided for the ATM system. AAL Type 1 Constant bit rate services AAL Type 2 Variable bit rate services AAL Type 3 / 4 Connectionless services and data protocols AAL Type 5 High Speed

Load Shedding Essay Example for Free

Load Shedding Essay As far as people are concerned, everyone in Karachi and outside Karachi is just fed up of the catastrophic conditions of load shedding. It leaves a very drastic impact over the minds of the people suffering from load shedding but on contrary this load shedding, very quietly and nicely played its role in bringing people closer and increasing the socialization, without the use of any telecommunication medium. Load shedding has much more benefits which cannot be presented on the fore and can not be considered as a benefit because on whole the load shedding is considered to be the worst process people had to pass through. Some other benefits of load shedding includes the rest in this hustling bustling world .people living in such world do not have time for themselves they live their life only for the sake of money. They just work like a machine, early rising 9 to 5 job then part time business, dinner with family, early to bed to rise up again early. In such routine life men forget him and lost him somewhere in this life .He had no time for himself, load shedding provides that leisure time to him to think for himself. A 19 years old teenager rise up at 7 o clock after breakfast leaves for the high school then after the routine timing he goes to tuition or any sort of part time job to earn his living or to get for his semester fees. Then he came back to his home by almost 9p.m just eat the dinner and get ready for chatting but as soon as he reaches the pc the light went off and he eventually decided to visit any of his friend near his house .then that one hour or more than an hour is the only time which aware him of the happening near to him. Although he was aware of what is happening in America or in Islamabad court but unaware of his neighbor conditions .hence the load shedding provides a Muslim the time to perform his duties for his neighbor as prescribed by Islam.

The Power of Appearance in Ben Johnsons Plays Essay -- Physical Appea

The Power of Appearance in Ben Johnson's Plays The very notion of drama depends in part upon the idea that when people dress up in different clothes, it is easier to imagine them as different people. Jonson commonly utilizes this device within his plays; for, when a character pretends to be someone else, he or she merely puts on the other person’s clothes. In â€Å"Volpone,† when Volpone puts on the garb of a commendatore, Mosca, a clarissimo, they are treated as such. When Volpone asks, â€Å"Am I then like him?† Mosca replies â€Å"O, sir, you are he; no man can sever you† (Jonson, Volpone, 5.5, l. 1-2). By putting on the other man’s garment, Volpone essentially becomes the commendatore whose cloak he has put on. Jonson is not suggesting that the audience actually believes that the actors have become their characters. However, he is making fun of this idea that because actor’s dress up in someone else’s clothing, the audience can accept the illusion of a group of lower-cla ss men playing women and kings. In â€Å"The Devil Is an Ass,† and â€Å"The New Inn† Jonson takes the power of appearances one step further. These plays accept as self-evident the idea that social class is defined by appearance. However, men like Fitzdottrel and Ambler who do not properly respect their rights to aristocratic dress, prove themselves less than aristocratic. Women like Prudence, who understand and respect the power of dress to mold appearances, are allowed to assume the role for which they have been costumed. Jonson seems to be suggesting that those characters who know that social class can actually be manipulated by appearance, and thus place the proper value on their appearances, are the true aristocrats – whether they are born to the rank or not.... ... This reading of Jonson’s exploration of the conditions upon nobility leads to an interesting conclusion concerning Jonson’s own life. While Jonson sought to rise within the courtly world, he never achieved nobility. Under this interpretation, Jonson’s failure would have been more satisfying to him than a token title bestowed as a favor by King James or King Charles, for Jonson appears to have considered preserving the worth of nobility to be far more important than his own social station. If actually entering the world of aristocracy meant cheapening it in any way (and one can hardly fail to acknowledge that Jonson’s character left something to be desired by way of a noble heart), then one could argue that Jonson would have preferred to stay always one step away from the aristocracy -- preserving its value both with his desire and with his failure.

Importance of Measuring and Managing Performance Essay

It is very important to measure and manage employee performance at Leyton Sixth Form College. The consequences if they don’t manage performance is that teachers won’t know whether they are progressing or not. Whether they’re way of teaching is effective or not. It is important for new employees to assess their performance so that management can make judgements on measuring performance will enable teachers to know where they stand and have a clear view on what skills they need to improve on. Motivation is important in LSC because it gets the employee to work as hard as possible. t helps push employees to achieve targets set. By identifying areas where an employee may be losing his colleagues, a personal development plan can be put in place. Similarly, if a negative trend is seen among a number of employees, company controls and procedures can be evaluated to address these problems at a general level. Measuring and managing performance helps LSC look at employee progress to see whether they are achieving all their targets. Also the importance of managing performance is to give good motivation for employees to work hard since they are being evaluated. LSC do an employee evaluation that gives teachers constructive criticism and an idea on what they need to work on and what they doing a good job on. Measuring performance benefit LSC as they reveal the good and bad aspects of a given job. They improve the relationships and moral within the organisation. Another important matter is that measuring and managing performance helps improve the performance of individuals to ultimately improve the efficiency and productivity of the company. Which in LSC case is the staff by doing performance developments and appraisals can help employees reach their full potentials.

Political Compromise

The political compromise during the period of 1820 to 1860 was unable to reduce sectional tension during this time period. According to Tom Meltzer and Jean H. Bennett, in their book Cracking the Ap U.s. History Exam, â€Å"The new period of expansion resulted in a national debate over slavery, as would every period of expansion to follow until the Civil War resolved the slavery question. † The Missouri Compromise, the Compromise of 1850, and†¦ were just a quick fix for the inevitable to come, the civil war. The political compromises of this time period were not able to meet their final goal, primarily because of misunderstandings The Missouri compromise, which admitted Missouri as a slave state and Maine as a free state, helped balance the U. S. Senate. The compromise was one of the first measures anticipating the Civil War, It was helpful for a small period of time before more states were created and tipped off the balance. The Missouri compromise wasn’t effective in reducing sectional tension, because it was only effective for a small period of time before sectional struggle began over the new territories that were being settled. Another example of a quick fix to reduce sectional tension is the Compromise of 1850. California created a state constitution that prohibited slavery, which of course caused the South to oppose bid for statehood. The Compromise of 1850 admitted California as a free state, enacted a fugitive slave law, and created the territories of Utah and New Mexico, it also let them decide if they wanted to be a free or slave state.

Free Essays on Mid Term

â€Å"You† Language, Factual Statements, and Feeling Statements The song that I chose to dissect for this assignment is â€Å"In The Air Tonight† by Phil Collins. There is a huge misconception of the meaning of this song, which is a big part of why I chose it for this project. Many people have heard that Phil Collins wrote this song out of anger toward a camp counselor that he had as a child. The story goes that Phil attended a summer camp as a kid and there was a tragic drowning of one of the fellow campers. It is said that one particular camp counselor saw the child drowning, and for whatever reason did not go in to rescue him. Collins saw what the counselor did, and could not believe he would be so cold-hearted in letting the young boy drown. As it goes, many years later after Phil Collins had become established as an artist, he wrote a song about the incident. He tracked down the ex-camp counselor and mailed him front row tickets to his concert. That night he sang â€Å"In The Air Tonight† and stared into the eyes of th e man who inspired the song. After the concert, the counselor, feeling horribly about the tragic accident, went and committed suicide. Don’t worry, this is simply myth. It is easy to see how one could get that meaning by the lyrics, but it is about something completely different. The song is about an incident in Phil Collin’s life, but not the one that most people think. It was actually produced after the singer’s first wife, Andrea, left him. The public can only guess that she may have cheated on him. Regardless, both interpretations are equally emotional and communicative. I have decided to dissect it literally, using three terms from the text to elaborate on it’s meaning. The three main terms I am pulling from the text are â€Å"you† language, factual statement, and feeling statement. I will also include some of the other terms that appear in the song in lesser impact. These include: one-... Free Essays on Mid Term Free Essays on Mid Term â€Å"You† Language, Factual Statements, and Feeling Statements The song that I chose to dissect for this assignment is â€Å"In The Air Tonight† by Phil Collins. There is a huge misconception of the meaning of this song, which is a big part of why I chose it for this project. Many people have heard that Phil Collins wrote this song out of anger toward a camp counselor that he had as a child. The story goes that Phil attended a summer camp as a kid and there was a tragic drowning of one of the fellow campers. It is said that one particular camp counselor saw the child drowning, and for whatever reason did not go in to rescue him. Collins saw what the counselor did, and could not believe he would be so cold-hearted in letting the young boy drown. As it goes, many years later after Phil Collins had become established as an artist, he wrote a song about the incident. He tracked down the ex-camp counselor and mailed him front row tickets to his concert. That night he sang â€Å"In The Air Tonight† and stared into the eyes of th e man who inspired the song. After the concert, the counselor, feeling horribly about the tragic accident, went and committed suicide. Don’t worry, this is simply myth. It is easy to see how one could get that meaning by the lyrics, but it is about something completely different. The song is about an incident in Phil Collin’s life, but not the one that most people think. It was actually produced after the singer’s first wife, Andrea, left him. The public can only guess that she may have cheated on him. Regardless, both interpretations are equally emotional and communicative. I have decided to dissect it literally, using three terms from the text to elaborate on it’s meaning. The three main terms I am pulling from the text are â€Å"you† language, factual statement, and feeling statement. I will also include some of the other terms that appear in the song in lesser impact. These include: one-...

20 Things to Put on Your Bucket List

20 Things to Put on Your Bucket List The end of the year provides a great opportunity for reflection, and in my quarterly business planning day with ActionCOACH in Madison, we did a lot of reflecting. I looked at my experiences, both personal and professional, over the past year, and what the impact has been on who I am. I examined what would need to change about myself to accomplish the things I didn’t accomplish. And I celebrated the accomplishments I did achieve. I wrote a gratitude list that included everything from fennel soup to yoga to the amazing people in my life- friends, family, and clients. Finally, I wrote down some of the things on my â€Å"bucket list†Ã¢â‚¬â€œ the proverbial list of things to do before I â€Å"kick the bucket.† On that list were things like traveling to Japan and Seattle, swimming with dolphins, being a Big Sister, and writing my Life and Leadership book. I also want one of those cool Apple Series 3 watches that counts my swim strokes for me. These items speak to my desire to be adventurous, make a difference for someone, and be at the top of my fitness game. They are more than activities and things; they are about who I want to be. This week, as we approach the last stretch of 2017, I invite you to look into the future, toward the things that you want to be part of your ideal life and the ideal you in the future. Below are some categories offered by ActionCOACH that might spark some ideas – and some that I added. See if you can list something in every category. For the purposes of the exercise, don’t worry about money or practicality. Put your skeptic aside and go wild! Celeste Chua, the author of Bucket List Ideas: 101 Things To Do Before You Die, suggests that you come up with 101 things for your bucket list. That’s a lot of things, but they sure will be a lot of fun to check off! And the exercise is completely free! 20 Questions to Generate Your Bucket List Meet someone you admire Have a particular conversation Achieve something you want to achieve Reach a physical fitness goal Buy or acquire a special item Give a gift Embark on an ultimate challenge Conquer a fear Perform kind acts for others Express your creativity Learn something new or improve a skill Leave a legacy Do something silly/idiotic/ridiculous/crazy fun! Satisfy a curiosity Travel somewhere you’ve always wanted to travel Live somewhere you’ve always wanted to live Go on an adventure with your family or friends Witness a special moment Work in a particular job or field Start a business If you’re stuck, maybe one of these lists could help spark some ideas: Bucket List Journeys Bucket List Goals Celestine Chuas Bucket List Ideas: 101 Things To Do Before You Die As you think about your answers, consider the meaning the activity or thing has for you. Who would you become by attaining or doing it? And/or who would you have to become in order to attain or do it? If you’re willing, please share a couple of things that are on your bucket list and what those things mean to you. Let’s get this conversation going! If you find that going back to school or embarking on a new career pursuit make your bucket list, I would be happy to help you present your best self with MBA admissions help, a custom resume, or LinkedIn profile writing.

Enlightening Experience from the Childhood Personal Statement - 8

Enlightening Experience from the Childhood - Personal Statement Example For the other game, we would chase each other around and whoever was ‘it’ had to touch the other one so he would be ‘it’ until we were chasing each other around in a circle. For the other game, we would chase each other around and whoever was ‘it’ had to touch the other one so he would be ‘it’ until we were chasing each other around in a circle. One day we were playing ‘run’ and I was winning.   I was running so fast I thought I was flying.   But Toby wasn’t very far behind me.   I could hear him breathing, so I was putting all my effort into it.   I could feel my face getting all scrunched up so I knew I was running all out just to stay ahead of Toby.   One minute, Toby was breathing down my neck and the next I heard him yelp and no more breathing.   I looked back and some strange man was holding Toby up in the air, his legs still kicking and with a surprised look on his face.   I was so surprised I almost ran straight into the fence.  Ã‚   The man was yelling something that I couldn’t hear at first because Toby was hollering and blood was pounding in my ears from the race and I was breathing heavy.   Then the words came in crystal clear. â€Å"†¦ black boy.   What do you think you’re doing chasing that white boy like that?   Don’t you know your place?   I’ll be giving you a sound beating for this one.   You just wait till I get my belt off, you’ll get a beating like you never have seen before.   You no account †¦Ã¢â‚¬ 