Wednesday, January 29, 2020

iPhone 6 Essay Example for Free

iPhone 6 Essay Apple working on 4. 7-and-5. 7-inch iPhones for 2014 Reuters cites ‘four people with knowledge of the matter’ and as well as claiming the larger display models under consideration they also point to cheaper variants being considered too. Again, we have heard whispers of a budget iPhone for a very long time. Apple is said to be considering such products for the usually cited reason: Samsung. The report suggests Apple is starting to think it needs a broader product portfolio to compete with the Samsung. Apple’s thoughts on the subject are said to include the idea of introducing both 4. -inch and 5. 7-inch iPhone variants in 2014. Asian supply networks claim suppliers have been approached by Apple on the subject of larger smartphone display panels. At present, it’s quite normal to see any rumour surrounding Apple’s next iPhone to be pegged for both the iPhone 5S and the iPhone 6, such is the uncertainty. However, it’s also true that a few select rumours have been aimed at just the iPhone 6 specifically, particularly in cases which suggest the iPhone 6 will come on its own, later, and after a separate and distinct iPhone 5S launch. With the news that Apple is now actively looking into larger display sizes for its iPhone, T3 has created a rather awesome concept video detailing what the end result might look like. Featuring a 5. 7-inch 1080p display and Apple’s A7 chipset, the iPhone 6 concept is one of the best we’ve seen to-date. It also outlines many of the benefits – better gaming, video, and web browsing – that are associated with having a larger screen. The video concept compares the iPhone 6 to the iPhone 5, hinting at how Apple could modify the design of its existing handset to accommodate a larger 5. -inch display. The video even references Apple’s white-background video style in a bid to further suspend belief that what you’re looking at is indeed an official Apple product (FYI – this is definitely not an official Apple video). Whether we’ll one day see an iPhone of this size remains to be seen – 5. 7-inches does seem like quite a jump from the 4-inch iPhone 5. That said, Apple is rumoured to be in talks about producing a suitably larger iPhone for release sometime in 2014. Reuters says this handset will be the iPhone 6. Apple’s next flagship, the iPhone S, is expected to carry much the same design as 2012’s iPhone 5. It’ll keep the same 4-inch display and premium chassis but see some of the internal specs and hardware updated. iPhone 6 Hardware The most recent, and arguably most prominent rumour surrounding the iPhone 6 points to the idea that it’ll feature a next-gen Apple A7 processor, which may or may not, be a quad-core model. The story goes that Apple is soon to begin work on the 20 nanometre A7 chip with the help of TSMC, but that it won’t be ready for production until the first quarter of 2014. In the meantime we’ll be treated to an iPhone 5S on an A6 chip, or possibly an A6X. This does sit with some rumours which say the iPhone 5S will land in June or July, though equally similar rumours claim the model which arrives this summer will be the iPhone 6, which in turn would imply it’ll be the one toting the A6 or A6x chip. Other reports say Apple has been in talks with Intel over a possible manufacturing deal. It’s not clear whether Intel would simply fabricate Apple’s ARM-based designs or if it would create a completely new Intel-based chipset for the iPhone 6. Apple’s iPhone 6 was also name-dropped in reports about next-generation hardware carrying new 5G Wi-Fi and Bluetooth chips, suggesting it’ll hook up to nearby routers and remote devices at much faster speeds. It’s expected the iPhone 6 would have the same storage options as its predecessors – 16GB, 32GB or 64GB with no microSD slot. Could we see a 128GB version, too? Maybe although very little has been said about this aspect so far. A camera upgrade is possible and we could see a 13-megapixel sensor, although there’s some suggestion Apple will stick to 8-megapixels and simply improve the aperture, sensor array and capture features. Allegedly Apple has scheduled to have components for the next iPhone shipped by the end of May in order to hit the Q3 target. It will apparently have an improved processor, which could be the A6X chip found in the iPad 4. The camera will also be updated to a higher megapixel rating, presumably 13-megapixels. The latest rumour suggests a 16-megapixel sensor though.

Tuesday, January 21, 2020

Nora Essay -- essays research papers fc

Nora Nora Helmer, Ibsen’s strong-willed heroine is far from being a typical victim of male domination. She is master of the domestic world, dedicated enough to nurse her husband through illness, courageous enough to forge a signature and confident enough to pay back all her debts even in the face of enormous difficulties. But that is not what exactly sets her apart from convention—neither the energy or the initiative she exudes throughout, nor her decision to shatter her notions of marriage and seek independence. Rather, it is the intention or the motivation with which she carries herself throughout the text and more importantly the sub-text of the play that makes her different. Nora, despite her disenchantment and climactic decision, comes across as a less than innocent woman ambivalently portrayed, incredibly adept at manipulation and who does not, in the end, deserve the full sympathy that the thrust of the dominant narrative demands. She walks into a comfortably and tastefully furnished room, as soon as the play begins, with a bunch of parcels and immediately asks for the Christmas Tree to be hidden â€Å"carefully†, pops a few macaroons into her mouth and then cautiously goes to her husband’s door and listens, eventually remarking â€Å"Yes he is in.† The reason for such cautious behaviour seems quite uncertain as her husband’s presence inside the room is immaterial to her secretive actions (that of eating macaroons) as he is clearly out of sight, which makes us conjecture that perhaps such stealth is part of her normal behaviour. When Torvald does appear however, something that becomes very noticeable is the way Nora uses her movement, repetitively, like an application, to alleviate Torvald’s argumentative tone. For example, when her husband vehemently opposes the idea of borrowing, Helmer: †¦ and we will go on the same way for the short time longer that there need be any struggle. Nora: (moving towards the stove) As you please, Torvald. Helemer: (following her) Come, come, my little skylark must not droop her wings. What is this! Is my little skylark out of temper? (Taking out his purse.) Nora, what do you think I have got here? Nora: Money! Nora deliberately moves away from him, making Torvald uneasy of the emptiness, which results in his softening down and taking out the purse. Nora’s mood suddenly changes on seeing the bag. Remarkably, she repeats t... ...g† could never happen which is also why she was so terrified of it. She left blaming Torvald for something he wasn’t aware of, though he readily agreed to change himself for Nora, she left her children who loved playing hide and seek with her and took lodging at Mrs. Linde’s for the night. Ironically, Nora is the one who asked Mrs. Linde, â€Å"Tell me, is it really true that you did not love your husband? Why did you marry him?† Nora therefore proves herself to be ambiguous and very unreliable and even though forfeiting her family and a decision to face the world seems quite a large step for a dependent woman like her, Nora’s motivations remain deceptive as she is forever caught between the world of pretense and reality. Perhaps Nora realizes that, and when she does talk about â€Å"change† at the end of the play, she refers to herself being removed from the mask she is used to wearing. Bibliography Claridge, Laura. â€Å"Tess: A Less than Pure Woman.† Havel, Vaclav. â€Å"Writing for the Stage†, 1986. Ibsen, Henrik. A Doll’s House. trans. Farquharson Sharp. Bantam, 1958 Ingham, Patricia: â€Å"Fallen Woman as Sign† Miller, Arthur: â€Å"On Social Plays†, 1955.

Monday, January 13, 2020

Post-Stroke Rehabilitation

Post-Stroke Rehabilitation Stroke, if survived, is the largest cause of long-term disabilities in the United States. Nearly 160,000 Americans have strokes every year, killing one of three individuals (reference? ). Due to our nation’s ageing population, the stroke epidemic is expected to increase nearly 25% by year 2030 (Brewer, 2012). These stroke-related disabilities impact the survivor’s quality of life and independence in everyday activities. Nearly 50% to 75% of all stroke survivors have residual cognitive or motor disabilities that prevent them from living independently (neuro-rehab reference).To determine a successful post-stroke rehabilitation for these survivors, therapists must decide on the best form of therapy, study cause and risk factors of stroke prevalence, and consider long-term effects of impairments (reference). The most recognized disability after a stroke is motor impairment. The main focus on recovery in survivors is to reduce their disability and to live independently again by participating in their normal everyday activities (Brewer, 2012). Clinical experiments have been done with robotic therapy in an attempt to find the best possible form of a successful functional recovery.It has been observed that robotic possibilities for establishing rehabilitation go beyond what a normal therapist can do. One component of this approach is the use of resistance in a direction opposite the movement. Interestingly, several researchers are still currently exploring robotic techniques that are not necessarily designed to imitate the therapeutic process, but actually probe new capabilities. For example, one possible technique that is being studied is to have the robot guide or pull the hand toward the desired trajectory and have the guidance transition to resistance as the client’s recovery progresses (Kovic, 2006).Robot- assisted therapy, in itself, has had the most success in functional recovery among these survivors. Therapists c an still use hands on approach with their clients, but are able to use robotic techniques until their patients are strong enough to not require any more assistance in learning everyday functions (Brewer, 2012). The whole purpose of therapy is to re-teach motor functions that the patients need to perform in their daily lives. Task-oriented skills in functional recovery should be key in therapy, rather it is by use of robotics or not. Another form of post-stroke rehabilitation is adaptive training. Brewer)Robotic techniques are most often used as adaptive training to facilitate motor recovery (Kovic, 2006). In JRRD#2, research was done to suggest that adaptive training was a promising novel approach to a post-stroke recovery. In their research, Patton, Kovic, and Mussa-Ivaldi used the natural adaptive tendencies of the nervous system to facilitate motor recovery. â€Å"Motor adaption studies have demonstrated that when people are repeatedly exposed to a force field that systematicall y disturbs arm motion, subjects learn to anticipate and cancel out the forces and recover their original kinematic patterns.After the disturbing force field is unexpectedly removed, the subjects make erroneous movements in directions opposite the perturbing effects. This technique has recently been shown to alter and hasten the learning process in nondisabled individuals (p644). The researchers conducted an initial pilot study to show how adaptive training might be useful for restoring arm movement. These stroke survivors showed less conspicuous results compared with nondisabled subjects exposed to the same technique.Basically, their results support the view that subjects can adapt by learning the appropriate internal model of the perturbation rather than learning a temporary sequence of muscle activations; however, adaptive training will only work if stroke patients can adapt. Their results concluded that motion is impaired because of an ineffective motor plan that can be changed t hrough structured adaptive training. (do I need reference here too? ) Risk factors increase a person’s chance of having a stroke. Those who smoke have a 50% more likely chance to have a stroke versus people who do not smoke.High blood pressure is probably the highest most common risk factor (Brockelbrink, 2011). Risk factors can be placed into either modifiable or non-modifiable groups. Many modifiable risk factors result from our individual lifestyle habits such as smoking or a diet high in fat, salt, and sugar and normally can be modified by specialists in the healthcare industry (Allen, 2008). Non-modifiable factors are related to heredity, natural processes due to our gender or age. Long-term effects with disabilities and impairments are different for each stroke victim.A number of qualified studies have shown that 50% to 75% of stroke victims cannot live independently at home (Boyd, 2009). Most long-term effects are not overcome by the older population. The younger the v ictim the more likely they are to experience a more positive post-stroke rehabilitation experience. Majority of long-term effects have been linked to the victim’s social status in life. The ones with higher education, higher wealth, more popularity, more involvement have shown the biggest increase in overcoming disabilities.Even so, families who show interaction and help in a positive way with rehabilitation of their loved ones have shown the biggest impact over everything. Strokes are estimated to become the largest cause of death globally by 2030 (Brewery, 2012). The advances of technology and medicine will have progress along in heart disease and cancer, leaving strokes as the biggest threat to our loved ones. References Brewer, L. , Hickey, A. , Horgan, F. , Williams, D. (2012) Stroke Rehabilitation: Recent Advances and Future Therapies.QJM, Ireland. Oxford University Press. Kovic, Mark. , Mussa-Ivaldi, F. A. , Patton, James. L. (2006) Custom-Designed Haptic Training for Restoring Reaching Ability to Individuals with Poststroke Hemiparesis. Chicago, IL. Northwestern University. Boyd, Lara A. , He, Jianghua. , Macko, Richard F. , Mayo, Matthew S. , McDowd, Joan M. , Quaney, Barbara M. (2009) Aerobic Exercise Improves Cognition and Motor Function PostStroke. Kansas City, Kansas. Kansas Medical Center. Fang, Jing. , George, Mary G. , Shaw, Kate M. 2012) Prevalence of Stroke-United States, 2006-2010. MMWR. Centers for Disease Control and Prevention. 61(20); 379-382. Bockelbrink, Angelina. , Muller-Nordhorn, Jacqueline. , Muller-Riemenschneider, Falk. , Norte, Christian H. , Stroebele, Nanette. , Willich, Stefan N. (2011) Knowledge of Risk Factors, and Warning Signs of Stroke: A Systematic Review From a Gender Perspective. Allen, Claire L. , Bayraktutan, Ulvi. (2008) Risk Factors for Ischaemic Stroke. International Journal of Stroke, 3: 105-116.

Sunday, January 5, 2020

Edna Pontellier Rejects Her Woman/Mother Image in The...

A bird view of the historical context of The Awakening gives me ample evidence to reinstate the thesis statement: Edna Pontellelier does not reject her children; she neglects only her women/mother image. The novel The Awakening was written at the end of the nineteenth century which was fundamentally characterized by change. A wide spectrum of disciplines and structures were facing created tensions between old and new. It was the time of industrialization, urbanization which contributed lots of impetus for socio-politico- and cultural change. It was a time of transition provided by emerging trends like Darwins theory of evolution, the Higher Criticism of the Bible, continuing movements in women suffrage. All these†¦show more content†¦In the Novel, she is neither portrayed as flawless heroine nor as a fallen woman. Her rebellious nature seemed to have been a byproduct of her self-centred nature which manifests in the actualization of her whims and fancies (Kelly, 2001). Finally, her decision to commit suicide can also be interpreted in several ways which come to my assistance to reaffirm the thesis statement that Edna does not reject her children but rejects her mother image. Her decision to commit suicide can be an act of cowardice, because, she finds herself all alone opposed in every way not to be what she wants to be. This proves that she hates the society that binds her in an unrealistic world that does not befit her nature. She does not want to be confined to the society and that she sees death as an escape from the society which is accompanied by the repercussion that she has to leave her children too (The Awakening: Themes, Motifs, Symbols, n.d.). Another interpretation that strengthens my argument is that she loves the reputation of her sons. She knows that she cannot live a life confined to the society, and she knows that her passion for sexual gratification, art and freedom would certainly lead her away from the family, which might adversely affect her children (The Awakening, n.d.). Therefore, for the benefit of her children, she willingly embraces death as an opportunity to save the reputation of her sons. This isShow MoreRelatedThe Awakening Heroines Journey1687 Words   |  7 Pages Edna Pontellier, from The Awakening by Kate Chopin, finds herself crying for no apparent reason, with the voice of the sea comforting and inviting her to its depths. It is this moment that Edna realizes her unhappiness is due to an oppression within her. The Awakening is set in the late nineteenth century during summer vacation on the island named, Grand Isle, and follows the self-discovering journey of Edna Pontellier. 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