Benefits of Video Games Research Paper Example | Topics and Well Written Essays - 2000 words

Benefits of Video Games - Research Paper Example Most institutions have installed computer laboratories to help their students to catch with the technology demanded by the contemporary job environment. Along this technology stands the gaming technology that continues to evolve and to become the favourite of many young students. In the invention of new video gaming technology, it was a mere source of entertainment that people could indulge to spend their luxury time. However, research has revealed that the value of video games in the life of learners has been ignored as these games can have both positive and negative impacts in their learning. Research points out that there is need for reconsideration of the application of video games in the life of learners both in their homes and in the school environment. Understanding the impact of video games on the learners learning will help to develop a strategy on which the negative effects can be eliminated and the positive can be optimized. Specifically, it will be possible to incorporate this technology in the learning environment and enhance the learners’ abilities. In this light, there is need to investigate the best approach to integrate computer aided video games in the curriculum. Video games have both physical and psychological impacts on the life of individual and this may affect their learning behaviour. Obradovic (2002) identifies that video games have had negative impacts on learners owing to the addictive behaviours that comes along their usage. As entertainment tools, video games are attractive and are addictive to their users statistics indicate that over 92% of children aged between 4 and 17 years have access to computer games and are likely to be addicts of playing these games. Addiction is the source of the negative impacts of the learning needs of the students. First, addiction comes about when a student spends

TopShop - The Marketing Story Essay Example | Topics and Well Written Essays - 1500 words

TopShop - The Marketing Story - Essay Example Fashion customers are ever demanding for something new, original and creative for a marketer it is very tough and demanding to provide for. TopShop a leading UK chain of fashion clothing and accessories which caters for this need for the highly fashion conscious market. This store has risen to cult status and is one leading brand name in high street fashion. What makes TopShop click? TopShop implements aggressive marketing strategies. It is constantly there in the minds of people. The positioning is extremely strong. Marketing strategies have to be designed and modified according to the market conditions.This is required for the success of the strategies. We are going to analyse the designing and implementation of various marketing strategies as per the changing external environment. Let us look into history of TopShop. TopShop was launched in 1964. It is a branch of Arcadia group. It started with a concept of high end fashion. Today TopShop doesn’t attract only high end shopp ers. It is a fashion destination for ramp and catwalk fashion seekers as well. It is an excellent example of high end meets catwalk. The flagship store is located at oxford circus with a whopping 90,000 square feet area where the daily footfall is 200 000 and more customers and almost more than half of them shop something or the other in the other. Marketing Strategies implemented by TopShop: 1. Logic of high end meets catwalk: Catwalk fashion is inaccessible, not wearable and expensive for a common fashion seeker. Combining the cost and the cuts makes TopShop click. This enables to provide for maximum fresh looks in a given season for the shop and increases sales. 2. Cost: TopShop costs are perfectly balanced, not being cheap and not being expensive either. 3. All in one shopping experience: TopShop provides accessories, bags, shoes, etc. under one roof. For men’s shopping it provides game zones, relaxing zones etc. So shopping is not perceived as a cumbersome and compulsory activity as usually perceived by men. 4. Supply matching with the demand: Fashion marketer needs to cater the market at a top speed. TopShop keeps pace with the demand by aggressive supply to the shops and chain it has set up. 5. Personalised services: TopShop has set up personalised advisors for guiding fashion seekers. Topshop takes pride in the fact that these style advisors are like walking catalogues on the shop and are available for help. 6. Celebrity branding: TopShop has always roped in celebrities like Kate Moss, Beyonce, Victoria Beckham for its promotion adding to the glamour quotient of the shop 7. Supporting new designers: TopShop supports upcoming designers to showcase their work. This gives the shop an advantage of setting new trends in the market with fresh cheerful designs PEST Analysis for TopShop This analysis is used for analysing external factors affecting an organization. All the marketing strategies mentioned above have helped TopShop set up in the domestic e nvironment. As confirmed by SWOT analysis and life cycle curve, TopShop now needs to look beyond the national boundaries. TopShop with its aggressive expansion plan has already stated that it intends to move abroad for an excellent growth opportunity. Let us analyse TopShop’s current marketing strategies with respect to the external environment of emerging economies where TopShop is set to expand: 1. Political factors: Description: For business to survive, sustain and grow a stable political environment is required. The degree on intervention a government will have in businesses and economy also makes a difference for the business. Political decisions make or mar the businesses. What is also needed to be seen is the development of infrastructure and education of the workforce, both directly connected with the political factor in PESTEL affecting businesses. UK: Political environment is stable. TopShop has seen various governments coming from the headquarters of Conservative o r Labour Party. However the government has managed to provide excellent

Charlie’s Wedding, A Play in One Act Essay Example for Free

Charlie’s Wedding, A Play in One Act Essay Gertie, a black woman, dressed in elegant black satin, stands at the window, her back to the audience. She may be polishing the glass or she may be eves-dropping on the two fashionably dressed white ladies, Mona and Sheila, who sit on a divan directly behind her, facing the audience. Mona: What on earth did he say then, Sheila? Sheila, (smiling coyly): He said he wants to marry me, of course, silly. Mona: But he can’t do that†¦can he? I mean†¦(a pause) Well†¦ you know what I mean. Men like him†¦ Sheila: That’s just the point†¦ men like him†¦they can do whatever they want. Mona: Well, I’m just saying†¦they don’t buy a cow when the milk is so cheap. Sheila: Well, he might buy the cow that gives milk as good as this one does. Mona feigns embarrassment, her hands going to her face as she buries her head in her hands for a moment. Gertie moves to the right and looks at pictures in frames on the mantle of the fireplace, now obviously listening, cocking her head to hear better. Mona: Girl, you have no shame. (Giggles) But you are about to graduate from here anyway. You don’t have to marry, you don’t have to do anything but pack your bags and run, girl. Sheila: But I might just want to get married. Isn’t it what every young lady is reared to do? Aren’t we born and bred to be the wives and ornaments of powerful men? Isn’t it my duty as a woman? Isn’t it my calling? My raison d’etre? (Misprounounces the words) Mona: If it’s what you want, then by all means you should do it. Be my guest. I will dance at your wedding with a cow-bell on. But it’s not going to be to that two-timing Charlie O’Brian, I surely do hope, child. Gertie moves until she is standing at the side of Sheila, picks up a small bowl from the end table and is wiping it slowly. Sheila: Well how can you be so presumptuous? I mean, what do you know about it anyway? And why do you say he is a two-timer? If you know some gossip that I don’t then you are bound by your duty as a woman to tell me. Gertie puts down the bowl and speaks: Yes, Miss Mona, do tell all you know about this two-timing Charlie O’Brian. Do you have some reason to suspect he may not be as morally upright and Christianified as he purports to be? Is he, perhaps†¦a†¦man of low degree? The three women laugh and Gertie takes a seat in the chair, in profile to the audience, putting her feet up on a ottoman and fanning herself from her labor. Gertie: Let me tell you about men all men. They are idiots†¦all idiots, and Charlie O’Brian is their Lizard King. They are all just big boys. They never grow up and they never think with the head they have on their shoulders. I know you can guess which head it is that they do think with, without me having to say. But they control the money and politics and they control the laws and we have to work around them to get what we want. Now, as for this Charlie O’Brian, he has proposed to half the women in this sorority and that is a natural fact. He got big drunk last Christmas and asked me to run off with him. I told him that for twenty dollars I would run into the pantry with him for a spell, but that is all of the running I meant to do. Child, no man is ever faithful to no woman and I will tell you how you can be sure of what a man is up to. If you think he is faithful to you then he is most likely cheating on you. But if you think he is cheating on you, then he is positively cheating on you. And you can take that to the bank, honey. Sheila: We all know how men are. But Charlie is different. He loves me. He really does Gertie: Sugar, last year he loved Abbie, and the year before that he loved Sara Lynn. He loves a lot of ladies. And lots of ladies love him. But ain’t none of them ever got a brand on his li’l narrow behind. Mona laughs: Gertie, you are such a romantic soul. But you are wrong about Charlie boy. He loves a lot of women but he don’t love any of them. We all know about commercial affection. That’s why there are sporting houses and sporting ladies who can be found in them, and men know all them and they go sow their wild oats and then pray for a crop failure. Charlie O’Brian haunts sporting houses. He is a sporting man. He is going to leave you crying. Sheila looks at Mona, irritated: Well Miss Know It All, that just proves my point, because men don’t marry sporting ladies do they? They marry good girls, from good families. They marry ladies of wit, breeding and sagacity. They go sow those wild oats but then when nesting time comes around they look for a woman who is better than any sporting lady. They look for someone who can entertain for them, can give them sons and can keep their home for them. I don’t care where my man gets his kicks so long as he kicks his boots off at home with me. I am a pragmatic person. I understand the ways of the world. I did not just fall of no turnip truck, and believe it or not, I did not come to this town riding two to the mule. Mona looks at Gertie who shrugs her shoulders, then speaks: Honey, you are missing one very important point. You are too good for Charlie O’Brian. He is beneath you and that’s a fact. You will never be happy with someone like him. He is common as dirt. He is in the trades. He will keep you filled up with a belly-full of children and leave you barefoot and pregnant. He is not good enough for you. Get him out of your pretty little empty head. Now, lets discuss this party, we have to finish these plans. We are really getting short of time now. Christmas will be here before you know it and we can’t wait til the very last minute. Gertie stands and picks up her dust cloth and moves behind the divan, facing the audience, looking down at the other two girls: This party is going to be such a bore. Boy girl, boy girl, boy girl†¦so boring. We should invite some transvestites and some of them folk what you call hermaphrodites of both sexes and let everyone try to guess who is who and who has what and just see how that messes up the seating arrangements. (Laughs) Mona: That would make it a party to remember. Do you know any real transvestites? Oh, I’m sure you do. You are so worldly, Gertie. (Mona and Sheila laugh) Sheila: Well, I’m more interested in making wedding plans than Christmas party plans. I want the wedding to be here. Right in this room. We’ve all have had so much fun here, and there are so many good memories associated with this room. Yes, I’ve made my mind up. I want to come down those stairs (points off stage, left) and I want all my friends to be here and see me on the happiest day of my life. Gertie: Girl, you are serious? You said yes to Charlie O’Brian? Sheila nods and speaks: I told him last night. He said he wants to marry me on New Year’s Eve. I told him I was going to go away for the holidays but he asked me to stay in town. It’s official. I told him I will marry him on New Year’s Eve, just like he wants me to. Mona: Sheila, please, listen to me. Charlie O’Brian is no good. I would never say a word to harm you but I can’t sit here and watch you just dash headlong off of no cliff. He is not the man you think he is. He is not a good person. He is a liar and a fake and he will end up dead or in prison and he will drag you down with him. You are too fine a person to make such a terrible match. You just can’t let yourself sink to his level. Sheila: Mona, please. Why are you doing this? What have I ever done to you that you would disrespect me so much? Charlie is the only man who has ever treated me with any of the common courtesies. He doesn’t paw me, or try to kiss me when we are alone. He behaves like the perfect gentleman. Gertie puts down her dust cloth and moves back to her chair, She pulls it closer to the divan and sits down, leaning forward conspiratorially: Sheila, child, I may be out of place to say this, but Mona is right. That Charlie O’Brian is bad news. Don’t you know he got into a fight with a man over a card game? In a public place? He is one step from disaster all the time. He is a common ruffian when he is drunk and he is drunk most all of the times. He can’t be trusted any further than you could toss a bull by the tail. He is a daddy’s boy and won’t ever be nothing that his daddy don’t let him be. Hasn’t your schooling here taught you anything? It seems at least you would have learned to read men. Child, I’m saying this for your own good, Mona is right, you can’t marry that Charlie fellow. He is not good enough for you. I beg of you to reconsider your answer and tell that Mister O’Brian that you have reconsidered and you find that you cannot become his wife. Sheila buries her face in her hands sobbing Mona leans forward to comfort her, but Gertie gestures for her to stop Gertie: Child, I am sorry that I have made you feel bad but the simple fact is that you have to recognize that what Mona and I are telling you is for your own good and it is the gospel truth. Sheila stands: I don’t want to hear anymore of this. I don’t know how you figure that Charlie is not good enough for me. He has a good position in his father’s business and he can take care of me. I know that it’s not considered proper but he and I have discussed finances. I have agreed to put my trust money into a business proposal which he has become interested in. He is sure it will put us on easy street and I believe in him and I believe in his ideas. His father will finance half of it and I am going to put in the balance. But most importantly, ladies, he loves me passionately. We have spoken of our future together and we have decided to marry quickly without any long engagements. You ladies know I was orphaned and this sorority is what I reckon as my family. It’s the only family I have ever really had. You are all as close to me as blood sisters could be and I do appreciate you trying to look out for my best interest. But you just don’t know Charlie O’Brian like I know him. He wants me for the rest of his life and I want him the same. Sheila walks slowly out of the room, stage left: Gertie, to Mona, in a soft voice: What are we to do? Mona: What can we do? Gertie: Has she lost her mind or is she just yanking our chain? I swear I can’t get a fix on what she is thinking. But I’m prone to think she is believes this. That he is going to marry her. My god, this will destroy her if that is the case. Can we get Miss Edith to ban him? Keep him out of here? Mona: Miss Edith? Ban a paying customer? Are you a crack ho? Gimme a taste of what you is using. I don’t want no whole one†¦ just gimme a li’l taste, girl. Gertie laughs, then speaks: If he came in here and beat her up†¦if he broke her ribs, Miss Edith would ban him. Why let him break her heart? Mona: How long has she been here? Seriously? How can she believe anything a john tells her? She has served her indentures and is going to leave inside of six months with a nice piece of change. Hasn’t she learned anything? This has to be some kind of elaborate joke, don’t you think? You know how she has always been. How she calls us her sisters†¦how she call the house a sorority. She isn’t serious, and she isn’t putting on airs. It is just her way of coping with being a prostitute. But, lordy, what if she is smitten? What if she has fallen for the no good scalawag? Gertie: You want to know what Charlie O’Brian has in mind for a business deal? He wants to buy this house. Do you think he plans to get some funds out of her by saying he will marry her? Maybe we should tell Miss Edith all about this plan. Mona: No, I just had an inspiration. Why don’t we go the other way? Why not talk it up. Go overboard, all out in favor of it? Make it a matter of public record? Announce the engagement. Announce a big wedding right here on Christmas Eve? Let young Mister O’Brian put up or shut up? We just pretend we accept it as a done deal. We just go on with the wedding plans. Gertie giggles at the thought, then speaks: No! Wait†¦We are goin’ to be all decorated up for Christmas. We get Miss Edith to announce the imminent wedding when Charlie gets a few under his belt this coming Saturday night? We tell Miss Edith its just all a big joke on Charlie. We get the piano player to play Here Comes the Bride and let Sheila come down them stairs right there in a white gown. Charlie is all hat and no cattle but we can fix that. I know how. It looks like a win-win situation for us. He either backs out, and looks like a liar and a fool, or he goes ahead and marries a lady of the evening, which will cause his daddy to cut his manhood off so he can’t reproduce. (laughs) It would be so appropriate to have him look like a four-flusher or a fool in front of all his peers. We can get Parson Maybury to hang around just in case we need a few appropriate words†¦in case Charlie is drunk enough to do it. Oh my god, what I wouldn’t give to see him wake up the next morning married to Sheila. Mona: Miss Edith would never let us jack with a customer like that. Gertie: Not if she thinks we’re serious. But so long as we put it to her as an elaborate joke done in good honest fun It will be perfect for the holidays. We can convince her its entertainment and will bring in some new customers just to watch Charlie O’Brian marry a working girl. Arnie Harris works at City Hall. He will get me a blank marriage license if I ask him sweetly. We have good ol’ Harry on the piano. Todd Baker can take the wedding photos. Most of the men in this town dislike the O’Brians and would enjoy a good laugh at Charlie’s expense. You know, probably fifty per cent of the men in this town have gone up those stairs right there at some time in their life. (points) Then there is forty per cent of the men in this town who wish they could. Which leaves us with about ten percent who would like to take care of the 40 per cent who can’t make it, but that’s another story, but about ninety-five per cent of them do not like the O’Brians. Mona: Oh my god, girl, that would be the funniest thing I ever saw, to have spoilt, rich, pampered goodie two-shoes Charlie O’Brian married in the parlour of the finest House in all of New Orleans. And see the pictures spread all over the Sunday Times- Picayune†¦in the society section. We can make up a guest list. Include the governor’s name. Oh my god†¦girl, you’re a genius. (laughs). We don’t have to say they came, just say they was invited. Every man in town who is not an actual customer is fair game. Miss Edith would have our heads for revealing the names of actual customers but there ain’t no social taboo against revealing names of customers of the competition is there? Gertie: No, I would reckon they are fair game. Mona: We got to let Cloonie in on this. He can get some of the guys to go along with this. Bring in some tuxedos for the wedding party, for the pictures. Get a pen and paper, Gertie, we got to make a list of everything we need. I want it to be just perfect for Mister Charlie O’Brian’s wedding. What do you call them little fancy flowers men wear in their button hole? Well, we even want to get some of them. Oh yes, we have to do this up right. Charlie’s momma may want to send these pictures out to all the relatives who couldn’t actually make it to her son’s social event of the season, a whore-house wedding. Gertis: I’ll check to make sure, but Beaulah usually keeps some of that laudanum on hand for her croupe. If she is out she can get Doc Baines to send over a fresh bottle. Charlie will go to ordering his fancy little stemware glasses full of brandy and benedictine†¦he thinks that’s so posh†¦then he slips into that god-awful fake English accent and goes to calling himself Mister B and B. That sweet mess has such an odor about it that I could pour in a cup of creosote and he wouldn’t ever come close to tasting the difference. He sure won’t notice no dab of laudanum poured in. After a couple of shots of that stuff he will be cocked and primed. He will do what ever he is told to do, and smile while he is doing it. Mona: You know, there aren’t many of our customers who are disliked enough for us to pull this off on them. But Charlie O’Brian is pretty much universally thought to be a piece of human detritus. Everyone thinks he is a smarmy low life. This is perfect. Gertie: well, not totally perfect. We still aren’t sure where Sheila fits into all of this. What she is really thinking. Does she believe Charlie or is she just blowing smoke up our dresses to pass a cold winter day? Mona: Well†¦what difference is it? If she wants to marry him, she is going to end up married, with a ring and a license and she legally owns half his property as well. If she doesn’t, then we tell her it’s just all one big practical joke and we laugh about it. Gertie and Mona stand, Gertie speaks: That’s the thing I miss most about being in the sporting life. I miss the weddings. This is going to be some good fun. (Both women exit the stage, loudly humming The Wedding March)

Improving Tissue Support- Altered Cast Technique

Improving Tissue Support- Altered Cast Technique ABSTRACT Aim: Cast partial denture made using altered cast technique creates an environment in which the teeth and the edentulous tissues support the denture bases as compatible as possible, resulting in a more stable cast partial denture. Background: The tissues of the edentulous ridge in distal extension removable partial denture are liable to be displaced under occlusal pressure. This is a result of the displaceability of the mucosa. The difference between the resiliency of the residual ridge tissues and the teeth causes disparity of support, that causes the denture to rotate about its distal abutment, inducing heavy tortional stresses on the teeth and possible traumatisation of alveolar ridge. Studies have proved that better support and stability can be achieved in distal extension cases using functional impression along with altered cast technique. Case description: The following article is a case report of a distal extension cast partial denture using altered cast technique for better tissue adaptability and stress distribution. Conclusion: For recording Kennedy’s class I and II edentulous areas, optimum residual ridge coverage with a well fitting denture base is required. This reduces stresses, preserving the remaining supporting structures which can be achieved with the use of altered cast technique. Clinical significance: The altered cast technique allows the residual alveolar ridge to be recorded in functional form and relates to the teeth so that when the prosthesis is seated, it derives support simultaneously from the teeth and the soft tissues. Keywords: distal extension, stress distribution, functional impression, altered cast technique. BACKGROUND: The most important consideration in replacement of missing teeth for a distal extension removable partial denture as per DeVan’s statement must be â€Å"the perpetual preservation of that which remains, and not the meticulous replacement of that which has been lost.†1-4. When occlusal forces are applied to distal extension removable partial dentures, the forces must be distributed equally to the abutments and the tissues of the residual ridge.2 This cannot be accomplished on a master cast made from a single impression. A dual impression technique is used in which a â€Å"corrected cast† can be generated which can record and relate the tissues under uniform loading, distribute the load over as large an area as possible and accurately delineate the peripheral extent of the denture base.2 Functional impressions are defined as â€Å"The impression which records the form of the residual alveolar ridge under some loading whether by occlusal loading, finger loading, specially designed individual tray or consistency of recording medium.†5 Several methods may be used for registering the alveolar mucosa in its supporting form. The dual impression techniques are categorised as 1). Physiologic impression techniques. a). McLean-Hindel method, b). The functional reline method, c). The fluid wax method. 2). Selective pressure techniques.2 According to Leupold6 , the functional reline method is accomplished after the denture base has been processed onto the framework. The disadvantage being it requires a greater degree of occlusal adjustment after processing of acrylic resin and so it is necessary to modify the new denture before delivering it to the patient.6 So to overcome this the master cast is altered to accommodate the secondary impression and thus altered /corrected cast is generated.2,6. Cast partial denture made using the altered cast technique helps create an environment in which the teeth and the edentulous tissues support the base as compatibly as possible resulting in a more stable denture that improves the support for the occlusal relationship of the opposing dentition and the removable partial denture restoration.2,3. For preservation of the residual ridge, Becker and his colleagues, critically reviewed the evolution of removable partial denture and outlined six principles for its design which include a rigid major connector, multiple positive rest seats, mesial rests, parallel guide planes, the I-bar clasp design and the altered cast technique.7 This technique has the potential benefits of reducing the number of postoperative visits, preserving the residual ridges, improving stress distribution, decreasing food impaction and decreasing the torquing of abutment teeth leading to increased patient satisfaction.8-11. The following case report will explain the use of altered cast technique used in the fabrication of a distal extension cast partial denture. CASE DISCRIPTION: A 60 year old male patient reported to the Department of Prosthodontics Dr. D.Y.Patil Dental College and Hospital, Navi Mumbai with the chief complaint of missing teeth and difficulty in eating. Extra-oral examination revealed that the patient had an ovoid tapered face, with mild prognathism, competent and thick lips. Patient had a habit of cigarette smoking since 20 years and so was advised to stop the habit. Intraoral examination revealed that there was only one tooth 23 remaining in the maxillary arch and 31,32,33,41,42,43 in the mandibular arch. The teeth were lost due to caries and periodontitis. (fig.1,2) Radiographs were evaluated and the treatment was planned. Tooth supported overdenture for maxillary arch and cast partial denture for mandibular arch was planned. Diagnostic impressions were made in irreversible hydrocolloid (Imprint, DPI). The impressions were poured using dental stone (type III, kalrock) and casts were procured. For the maxillary arch, the canine was endodontically treated. Pattern resin (DPI) was then used to make a Thimble-shaped coping for the canine which will help in additional retention of the maxillary denture. Primary impression was made using irreversible hydrocolloid (Imprint, DPI) and custom tray was made. The coping was then cemented with zinc phosphate cement (Dentsply). Border moulding was done with low fusing compound (greenstick, DPI) and wash impression was made using polyether impression material (3M ESPE). Master cast was poured in dental stone (type III, kalrock). For the mandibular arch, Diagnostic cast were surveyed and cast partial framework design was planned. The design included Lingual Plate as the Major Connector, Modified Ladder shapped minor connector. RPI system was planned for the rests and guide planes on 33 and 43. Mouth preparation was done which included the preparations of rest seats on 33 and 43, guide planes on distal of canines. Composite build up on the mandibular anterior teeth was done for better anterior giudance. Impression was made in a custom tray using medium bodied polyether impression material (3M ESPE) and master cast was poured using dental stone (type III, kalrock). Cast partial denture framework was fabricated on the master cast. The cast partial denture framework was checked on the master cast and in the patient’s mouth for the fit. (fig.3,4). The cast partial framework was used as a part of the custom tray for recording the functional impression. Spacer wax (DPI) was adapted on the saddle area of the framework and acrylic custom tray was made using Self cure acrylic resin material (DPI). The custom tray was checked in the patient’s mouth for correct extension. Border moulding was done using low fusing impression compound (green stick, DPI). Spacer wax was removed to provide space for the wash impression material. Tray was coated with a layer of adhesives so that the elastomeric impression material adheres to it. Wash impression made using polyether impression material (3M, ESPE). The master cast was sectioned into 3 pieces with the help of a hand saw and the distal edentulous area was removed. (fig.5). The wash impression made on the framework was placed on the sectioned master cast making sure that it seats completely in the rest seat areas. (fig 6). The entire assembly was sealed using utility wax to prevent its dislogement or movement during pouring of the cast. Beading and boxing was done around the framework and sectioned master cast and the impression was poured using a different coloured dental stone (type IV, kalrock) to distinguish with distal extension areas. The cast thus obtained was the altered cast. (fig.7). Jaw relation was recorded and teeth arrangement was done. Try in of the maxillary and mandibular trial dentures was done and dentures were fabricated using Heat cure acrylic resin (Leucitone,Dentsply). At the denture insertion stage dentures were checked in the mouth for retention and stability. (fig. 9,10). Post insertion instructions were given and follow up at the interval of 1month and 3 months was done. DISCUSSION: The fabrication of distal extension partial denture is a difficult task since it involves taking support from both the tissues and the teeth. Both of them have different amount of movements when forces of mastication are applied to them. Thus, the use of special impression techniques becomes necessary. However, in some cases, soft tissue displacement is slight. As a result, the functional and anatomic contours of the ridge may be virtually identical. However, that was not in this case. The decision to use dual impression technique along with altered cast technique was determined in the beginning using a test. Here, first the acrylic denture base was made on the diagnostic cast and placed in the mouth and finger pressure was applied to the base. There was some amount of lift seen in the framework suggesting that there was some soft tissue displacement. So by using the dual impression technique we can get a precise and functionally formed denture border and seal.2,3,7,8. The dual impre ssion used is indicated for mandibular distal extension cases because of a limited ridge area, the mobility of the floor of the mouth, to record the stress bearing area and proper peripheral extension.2 There are two categories of dual impression techniques mainly the physiologic impression techniques and selective pressure techniques. Physiologic impression techniques record the tissues of the residual ridge in its functional form by placing an occlusal load on the impression tray during impression procedures. The methods are the McLean-Hindels method; the functional reline method; and the fluid wax method.2 The need for physiologic impressions was first proposed by McLean and others. He recorded the tissues of the residual ridge in a functional form and the remaining teeth in anatomic form. However the disadvantage of this technique being that the dentists could not produce the same functional displacement generated by occlusal forces because of design of tray being used.2,12 In response to this shortcoming, Hindel developed his impression procedure by modifying the tray as a result of which the finished impression was a reproduction of the anatomic surface of the ridge and the surfaces of the teeth. Disadvantage being that the tissues recorded in this technique continue to be in a functional form all the time. This results in compromised blood flow with adverse soft tissue reaction and resorption of the underlying bone. Also sometimes because of this there is presence of premature contacts of the teeth replaced which will not be acceptable to the patients.2,13,14 The Functional Reline technique and the Fluid wax method where fabrication of the distal extension denture is done before and the new surface is added to the intaglio of the denture base afterwards. It can be done in cases where the denture becomes loose. However, as in the earlier methods this method too, has some difficulties mainly, the problems caused by failure to maintain the correct relationship between the framework and the abutment teeth during impression making procedure and also failure in achieving accurate occlusal contact following the reline procedure.1,2,3,15. To overcome this, along with this method corrected cast procedure was used yielding a better result.1,2,3,9,10,15 In the mentioned case report we have made use of the altered cast technique along with selective pressure impression procedure. The main advantage of this procedure is that the framework was ready before we make the final impression and alter the master cast. So the adaptation of the framework to the teeth and the soft tissues doesn’t change after the final impression. Also the other advantages are, 1. Remarkable stability of the denture base in distal extension removable partial dentures. 2. A positive occlusion which will be maintained for long periods of time. 3. Reduced stress on abutment teeth from unfavorable forces. 4. Reduced numbers of post-insertion adjustments.2,7,10 CONLCUSION: Fabrication of a cast partial denture for mandibular distal extension class I cases is a challenge for the prosthodontist. Several functional methods have been proposed for recording the edentulous area and the abutment teeth. An altered cast technique for fabricating cast partial denture was used in the above article. This impression technique helps in registering and co-relating tissues of different resiliency. This improves the stability and support of the denture, resulting in optimal load distribution. CLINICAL SIGNIFICANCE: An altered cast technique is a way better and faster as compared to other techniques. In this technique the cast partial framework is kept ready before the recording of functional impression. Because of the correct fit of the cast partial framework this technique helps in recording the hard and soft tissues in a better way. Thus, it can be routinely utilized for the recording of distal extension area. 1

Terrorism Essay -- essays research papers

  Ã‚  Ã‚  Ã‚  Ã‚  Why do people resort to such violent acts as bombing, assassinations, and hi-jacking? How do individuals and organizations justify these acts of terror? These acts can easily be labeled as terrorist actions. Terrorism is a growing international problem. In the recent years, new terrorist groups and organizations have been forming at an alarming rate. Governments have had little success in their attempts to resolve issues involving terrorism. One of the major problems in discussing terrorism is â€Å"establishing a generally accepted definition.† Terrorism can be described as, â€Å"the unlawful use of fear or force to achieve certain political, economical, or social aims.† By being so difficult to define, organizations like the United Nations have had great difficulty creating policies against terrorism.   Ã‚  Ã‚  Ã‚  Ã‚  A single individual, a certain group, or even governments may commit terrorist actions. Unlike criminals, most terrorists claim to be dedicated to higher causes. Repeated methods of terrorism involve threats, bombings, and the destruction of property, kidnapping, hostages, executions, and assassinations. There are many reasons that political groups attempt to bring radical change through terrorism. People are often frustrated with their position in society. Some feel persecuted or oppressed because or their race, or religion. Most often, terrorists are known for their dislike of the government. Groups that use terrorist act...

Chemestry Assessed Practical :: Papers

Chemestry Assessed Practical Variables: The variables for this practical are: 1. The metal that it used- magnesium, copper or iron. 2. The amount of metal that is used- any amount as long as it is divisible by 0.5 grams. 3. The concentration of the solution of the solution- molarity 0.1M or 0.5M. I am going to change the amount of metal. Fair Test: To make this a fair test I must keep everything constant except the variable (the amount of metal). But even the variable must be changed at a consistent rate (going up in 0.5g). Method Apparatus List:  · Copper Sulfate solution (0.5M).  · Powdered magnesium (15g in total).  · 2x Beaker.  · Measuring cylinder.  · Safety goggles. Measurements: I am going to use 50cm ³ of copper sulfate and then us the following measurements of powdered magnesium 0.5g, 1.0g, 1.5g, 2.0g, and 2.5g. =================================================================== Safety: I will wear safety goggles throughout the experiment, I will be careful when I pour the solution and when I am shaking it I will shake it gently. Equations: [IMAGE]Magnesium + Copper Magnesium + Copper Sulfate Sulfate [IMAGE]Mg + CuSO4 MgSO4 + Cu Method: I will measure out 50cm ³ of copper sulfate solution (0.5M) in a measuring cylinder then add it to a polystyrene cup, as polystyrene is a bad conductor of heat. Before I add the magnesium I will wait until the copper sulfate solution is at a consistent temperature and take and record the start temperature. I will then add the desired amount of magnesium (as it already weighed out for me) to the copper sulfate solution. I will observe what happens and measure the temperature change from the start to 1 minute and to 2 minutes. I will repeat this twice and then work out an average temperature change for each separate amount of powdered magnesium. If I get a result that is completely different to the other one then I will record this as a Chemestry Assessed Practical :: Papers Chemestry Assessed Practical Variables: The variables for this practical are: 1. The metal that it used- magnesium, copper or iron. 2. The amount of metal that is used- any amount as long as it is divisible by 0.5 grams. 3. The concentration of the solution of the solution- molarity 0.1M or 0.5M. I am going to change the amount of metal. Fair Test: To make this a fair test I must keep everything constant except the variable (the amount of metal). But even the variable must be changed at a consistent rate (going up in 0.5g). Method Apparatus List:  · Copper Sulfate solution (0.5M).  · Powdered magnesium (15g in total).  · 2x Beaker.  · Measuring cylinder.  · Safety goggles. Measurements: I am going to use 50cm ³ of copper sulfate and then us the following measurements of powdered magnesium 0.5g, 1.0g, 1.5g, 2.0g, and 2.5g. =================================================================== Safety: I will wear safety goggles throughout the experiment, I will be careful when I pour the solution and when I am shaking it I will shake it gently. Equations: [IMAGE]Magnesium + Copper Magnesium + Copper Sulfate Sulfate [IMAGE]Mg + CuSO4 MgSO4 + Cu Method: I will measure out 50cm ³ of copper sulfate solution (0.5M) in a measuring cylinder then add it to a polystyrene cup, as polystyrene is a bad conductor of heat. Before I add the magnesium I will wait until the copper sulfate solution is at a consistent temperature and take and record the start temperature. I will then add the desired amount of magnesium (as it already weighed out for me) to the copper sulfate solution. I will observe what happens and measure the temperature change from the start to 1 minute and to 2 minutes. I will repeat this twice and then work out an average temperature change for each separate amount of powdered magnesium. If I get a result that is completely different to the other one then I will record this as a

Cipd 3prm

3PRM ACTIVITY B What did I do? Before I started the appraisal i had to look at the current personal development plan that was in place. I also went through what targets were in place and checked that the objectives that had been set where smart. I wanted the employee to feel comfortable so I decieded to make this and informal meeting. I wanted to enable the employee to feel at ease and not nervous are anxious. The model that I decided to use was the GROW model which is used often in coaching to motivate and involve. | | | | | | | | | | | | | | I advised the employee the format of the meeting, I explained that it would be a opportunity to give his view on how he felt his development was going. To discuss any strengths and also discuss areas where development may be needed. We firstly discussed the current personal development plan that was in place and ask the employee there current view of how they feel they are performing and where they are at with targets to date. What feedback did I get?The employee gave me some great feedback. They advised the format of the meeting and being informal made the employee feel comfortable and at ease. The employee like that we reviewed the current personal development plan and was happy to have areas of improvement to allow to employee to set goals. It was clear that I was familiar with the objectives and had reviewed these before we started discussing them. It was also advised that I was relaxed which helped the employee feel relaxed. How would I rate my performance?I think I did quite well, as this isn’t something I have a lot of experience in so I feel that there are areas I can improve on in future. I felt that I did really well at listening to what the employee was saying and linking that to another open question to get the employee talking and the review flowing. I also feel that my friendly and relaxed approach came across as very sincere and helped the employee speak honestly. What have I learnt? I think I have l earnt how to make and employee feel comfortable in a review and also I have learnt what type of questions may be asked.I now also feel I have the skills to help encourage the employee to talk rather than you doing all the talking, and you have to be able to develop goals and objectives that are appropriate and relevant for the individual. By asking the right questions and persisting with open questions, they do eventually start to talk. How will I use what I have learnt? I think the skills I have learnt will prove useful not only when conducting appraisals, but in other situations such as interviews and disciplinaries.Both of these situations require the use of good questioning and listening skills and I think that I will be much more confident in my ability to engage employees in open conversation in the future. I think it will also encourage me to take more of an interest into all employees’ development and will now push for reviews to be on a more regular basis. I think th is will help to boost employee morale, as well as improve communication between line managers and their staff. PLANNING NOTES Work through objectives and assess whether they are SMART? * Look at whether we can re-word these to make them more achievable * Look at strengths and weaknesses * Discuss rewarding and timescales * Development area’s * Discuss more realistic targets NEW OBJECTIVES To be provided with extra support in areas where established weakness’s. Provide additional training to enable employee to develop within the company and further there career as outlined in new personal development plan.