Concept maps Essay Example | Topics and Well Written Essays - 250 words

Idea maps - Essay Example A fundamental trait of the idea map is that it utilizes progression in speaking to the different ideas. The highest point of the guide contains the general and most comprehensive ideas and the less broad and explicit ideas are at the base of the guide. Likewise the idea map is best developed regarding a specific inquiry known as the center inquiry (Novak and Canas, 2011). Consequently the various leveled structure of the guide depends on the information space as well as the setting in which it is applied. Along these lines it is powerful in catching information and to get ready for a specialist framework. The cross-joins highlight of the idea map is another indispensable element which connects the different ideas in the guide. It assists with understanding the connection between the information that is spoken to in the guide (Novak and Canas, 2011). In catching of information it is fundamental to have progression and connection the different ideas. Likewise in a specialist framework it is required to have the option to follow the base of different ideas and how different ideas connect or identified with one another. This is made conceivable by the idea. Along these lines, an idea map is a compelling plan method yet in addition extraordinary consideration must be taken in developing the idea map. Novak, J.D. and Canas, A.J. (2008). The Theory Underlying Concept Maps and How to Construct and Use Them. [Online]. Accessible at: http://cmap.ihmc.us/distributions/researchpapers/theorycmaps/theoryunderlyingconceptmaps.htm. Gotten to on eighth Feb,

Age Related Changes That Occur in the Cardiovascular System Free Essays

Age Related Changes that Occur in the Cardiovascular System Age Related Changes that Occur in the Cardiovascular System In the ordinary conduction of the heart the electrical motivation begins in the SA hub, likewise called the pacemaker of the heart. The electrical motivation goes through the correct chamber and through the Bachmann’s pack into the left chamber. This invigorates the atria to contract. We will compose a custom article test on Age Related Changes That Occur in the Cardiovascular System or on the other hand any comparative theme just for you Request Now Next the sign travel to the AV hub. The AV hub somewhat postpones the sign. This postponement is required for the heart to pulsate appropriately. The Cardiovascular System iframe class=wp-inserted content sandbox=allow-contents security=restricted style=position: total; cut: rect(1px, 1px, 1px, 1px); src=https://phdessay.com/the-cardiovascular-framework natural conduction-framework/implant/#?secret=ut1rhQbsSH information secret=ut1rhQbsSH width=500 height=282 title=#8220;The Cardiovascular System#8221; #8212; Free Essays - PhDessay.com frameborder=0 marginwidth=0 marginheight=0 scrolling=no/iframe Immediately the atria and ventricles would beat simultaneously. The electrical sign at that point goes to the Bundle of His where it is part into the signs setting off to one side and left ventricle. The sign goes through the left and the correct Bundle Branch to get the ventricles. As the body ages there are changes in the cardiovascular framework. A portion of these progressions remember significant changes for pulse, veins become all the more firm and thicker, heart valves become thicker and all the more solid, the SA hub loses cells and developes stringy tissue. One significant change is the abatement in the flexibility of the aorta and extraordinary supply routes. The ordinary aorta considers typical extension during systole. Left ventricular discharge makes a weight wave which ventures to every part of the length of the aorta to the fringe. The beat produced at a fringe vessel is the consequence of this weight wave and isn't an impression of blood stream. The speed of the weight wave is named the beat wave speed. Age-related aortic hardening causes an expansion in the beat wave speed. The wave speed in the old outcomes in a rise in the systolic circulatory strain. The beat wave is quicker bringing about the reflected wave arriving at the rising aorta in the late systole as opposed to early diastole. Coronary vein ailment additionally called CAD is the main source of death in the two people. Computer aided design is the main sort of coronary illness in the United States. Computer aided design is the solidifying and develop of plaque inside the conduits that gracefully the heart with blood. The primary piece of plaque is cholesterol trailed by different minerals. This sort of develop is called atherosclerosis. As this develops it blocks the conduits which thusly diminishes the measure of oxygen arriving at the heart. This can lear to chest torment and respiratory failures. The danger of CAD increments with age. 37% of individuals in the age scope of 65-74 years of age and 48% of those beyond 75 1 years old (1) revealed having this sort of sickness. In the 75 years and over, more than 33% of men and around one fourth of ladies are at present living with coronary supply route sickness. Hypertension is increasingly basic in the 60 and over range. Hypertension is characterize as a circulatory strain of 140/90 or more noteworthy. Hypertension is identified with the loss of flexibility in the aorta. Circulatory strain fundamentally systolic weight ascends with age. In a network based examination 90% of midlife grown-ups with ordinary pulse created hypertension in late life. (Ref 2) Arrhythmia is an irregular heart beat. It’s increasingly regular in the maturing grown-up. Arrhythmias happen when the electrical signals on the heart are not working effectively and making the heart beat in sporadic musicality. A wide range of things can prompt arrhythmias. Cardiovascular arrhythmias can be brought about by a coronary failure, scarring from earlier respiratory failure, blocked corridors (CAD), hypertension, changes to your heart’s structure, for example, from cardiomyopathy. Most regular arrhythmias in the older are tachycardia and bradycardia. Tachycardia is a pulse more prominent than 100 beats for each moment and bradycardia is under 60 beats for every moment. Tachycardia is most generally brought about by age-related weakening of the heart or a hidden ailment. It is a disturbance of the ordinary electrical sign. Bradycardia is brought about by changes to the heart identified with maturing. It is additionally a disturbance of the ordinary electrical sign. Congestive cardiovascular breakdown (CHF) is a condition brought about by the debilitating of the heart and the cardiovascular framework. It creates when the heart can't siphon enough blood. A few reasons for CHF would incorporate, limited veins that flexibly blood to the heart muscle †coronary supply route illness, past respiratory failure, or myocardial localized necrosis, with scar tissue that meddles with the heart muscle’s ordinary work, hypertension, heart valve ailment, essential ailment of the heart muscle itself, called cardiomyopathy. Hypertension is the main source of CHF in the older. High blood bressure put levels of popularity on the heart to siphon blood. This delayed interest debilitates the heart muscle after some time. The heart doesn’t siphon as productively as it should, the blood eases back down and less blood is siphoned. The blood coming back to the heart backs up in the veins constraining liquid from the veins into tissues of the feet and legs. The expanding that outcomes is call â€Å"edema†. List of sources Medline Plus, Aging changes in the heart and veins, Retrieved April 1, 2013 From http://www. nlm. nih. gov/medlineplus/ency/article/004006. htm Jenkins, Kemnitz, Tortora (2010) Anatomy and Physiology From Science to Life Danvers, MA: John Wiley and Sons Inc Pat Joiner-Myers, Mosby’s Dictionary of Medicine, Nursing and Health Professions eighth Edition Medscape, Cardiovascular Physiology-Changes With Aging , Retrieved April 1, 2013 From http://www. medscape. com/viewarticle/450564_2 References 1. Office for National Statistics: General Lifestyle Survey (2007) www. measurements. gov. uk/statbase/item. asp? vlnk=5756 2. Vasan RS, Beiser A, Seshadri S et al. Lingering lifetime hazard for creating hypertension in moderately aged ladies and men. JAMA 287, 1003â€1010 (2002). Step by step instructions to refer to Age Related Changes That Occur in the Cardiovascular System, Papers

The Crucible by Arthur Miller Essay Example for Free

The Crucible by Arthur Miller Essay The Crucible is Arthur Millers most noteworthy play with its subject and topic raising consistent interest and enthusiasm all through the world. It recounts to the narrative of the Salem witch preliminaries of 1692, fixating the consideration on the impact these preliminaries had on the Proctor family, just as making a comparable to basic editorial on the activities of the House Un-American Activities Committee (HUAC) during the 1950s. Mill operator at first didn't planned for delineating the HUAC hearings as a good old witch preliminary. In any case, as the HUAC hearings developed progressively ceremonial, and increasingly futile, he could not avoid anymore. The play contains a great deal of notes itemizing the chronicled foundation of Salem society during the 1690s, and nitty gritty realities with respect to the genuine existences of the primary characters included. Mill operator needed to show that he had not made up these occasions, yet that individuals truly permitted such things to happen. These notes represent the broad research which Miller embraced to compose The Crucible. There are numerous subtleties in the play which are solidly upheld up by preliminary transcripts and different records of the time. Anyway there are additionally remarkable subtleties which emerged from Millers creative mind, similar to the introduction of Abigail and her desire for Proctor. The Crucible delineates how corrupt individuals, from the Putnams to the preliminary appointed authorities, proclaim the nearness of malevolence and the Devil to hurt whoever can't help contradicting them, strictly, however strategically and socially. Such individuals accept an ethical high position, and any individual who can't help contradicting them is considered shameless and condemned. Tituba and the youngsters were absolutely attempting to collective with dull powers, however whenever left alone, their endeavors would have disturbed no onetheir activities are a sign of the manner in which individuals respond against suppression instead of anything genuinely abhorrent. However, Miller views malicious as being on the loose on the planet, and he accepts that anybody, even the clearly prudent, can possibly be detestable given the correct conditions, despite the fact that a great many people would not concede this. Mill operator offers Proctor as verification: a great man, yet one who conveys with him the blame of infidelity. In any case, men like Danforth additionally fit this class, since they carry out wickedness things under the falsification of being correct. In The Crucible, Miller focuses this examination on John Proctor, a man with an at first split character, got between the manner by which others see him and the manner in which he sees himself. His private feeling of blame leads him for an amusingly bogus admission of having perpetrated an open wrongdoing, despite the fact that he later abnegates. What permits him to retract is the arrival of blame given to him by his wifes admission of her frigidity and powerlessness to censure him for his infidelity. Elizabeth demands that he is a decent man, and this at long last persuades him that he is. In The Crucible, Miller investigates what happens when individuals permit others to be the adjudicator of their heart. All out opportunity, Miller recommends, is to a great extent a fantasy in any working society. Mill operator made his own lovely language for this play, in light of the old language from the Salem archives. Needing to cause his crowd to feel they were seeing occasions from a prior time, yet not having any desire to make his exchange unfathomable, he imagines a type of discourse for his characters which mixed into regular discourse, a previous jargon and grammar. Consolidating progressively recognizable obsolete words like yea, nay, or goodly, Miller makes the impression of a past period without excessively astounding his crowd. Words like poppet rather than doll, are effectively seen, similarly as the manner in which he has the ladies tended to as Goody rather than Mrs. Mill operator adjusts different action word conjugations and tenses to acclimate all the more promptly with those of the period, subbing he have for he has, or be for are and am, to give his crowd only the kind of seventeenth-century English. Talking about the pictures in The Crucible, blood is a predominant picture of the play, in its possibility being compared with sexual enthusiasm, and in its relationship with murder. The pictures are at first connected with Abigail. Her warmed blood drives her into a sexual contact with Proctor, and she drinks blood to enchant his significant other. Be that as it may, the blood is moved to the hands of the as far as anyone knows upright appointed authorities who start to hang honest individuals. By utilizing verifiable writings, Miller endeavors to extend his own understanding and individual convictions without abusing reality of the authentic issue he reviewed. In Millers hands the chronicled play turns into a vehicle for present day disaster in The Crucible, cautiously continuing the environment of the recorded period yet in addition anticipating onto it the political real factors of a dim time of current American history. Works Cited Page Miller, Arthur. The Crucible: A Play in Four Acts. With a presentation by Christopher Bigsby. New York: Penguin, 1995

Beowulf From Early Anglo-Saxon Text to Hypertext :: Internet Medieval Literature Essays

Beowulf From Early Anglo-Saxon Text to Hypertext This paper portrays the joined utilization of Mosaic and the World Wide Web as instruments that will both permit researchers and scientists to look at old compositions without the danger of physical harm to the original copies, and encourage more noteworthy overall population access to the material. The British Library is presently occupied with an undertaking to build up a full picture document identifying with the transmission down the ages of one of the most punctual known Anglo-Saxon sonnets: Beowulf (thought by some to have been written in the eighth century AD, and overflowing with battling, killing and legendary beasts), as a major aspect of its duty to expand access to its assortments, by utilization of computerized imaging and systems administration innovation. Pictures of parts of the Beowulf original copy are checked in 24-piece shading, both under noticeable and bright light. These pictures might be of whole pages, or simply single words or letters. The subsequent picture documents are enormous: at a greatest size of 2320 by 3072 pixels each picture takes up around 20-25 MB, anyway they can uncover much more data than would physical assessment of the first original copies, for instance permitting the location of changes to the compositions and uncovering letters that have been clouded by fixes to eighteenth century fire harm. The Library is exploring different avenues regarding the utilization of Mosaic and the World Wide Web as a front end to give introductory access to materials in the Library's Reading Rooms in London. Mosaic was picked as an amazing, easy to-utilize interface reasonable for clients who may not be PC educated. By utilization of disconnected picture planning, server-side contents performing on-the-fly picture control and reserving of pictures, clients can scan rapidly for detail in the pictures, while the hypertext highlights of the Web permit cross references to foundation material to be introduced. Presentation The British Library is the national library of Great Britain. It has among its assortment of more than 15 million books and different records, a few hundred thousand antiquated original copies. One of these is a one of a kind duplicate of the epic sonnet Beowulf, which recounts the deeds of the eponymous saint, ruler of the Geats; of his fights with the half-human rascal Grendel and the beast's mom, and closures with his human battle with a red hot mythical beast. The sonnet is one of the most established existing Anglo-Saxon sonnets, having been recorded in the mid eleventh century AD, however thought by some to have been made considerably before in the eighth century.

Strategic Choice and Evaluation - Apple Essay Example | Topics and Well Written Essays - 1250 words

Vital Choice and Evaluation - Apple - Essay Example These systems are embraced by the firm to accomplish better execution help the firm to convey a superior than normal execution. Cost authority A business firm after cost administration technique targets beating its rivals by delivering at the most minimal expense in the whole business. The maker would now be able to deliver at a huge scope and requiring little to no effort, in this way, appreciating tremendous economies of scale. The maker misuses the economies of scale which permits the organization to keep up serious evaluating (Richardson and Dennis, 2003). Separation Under separation procedure the organization centers around the items that it offers available to be purchased. It targets making the items interesting by distinguishing explicit item measurements, which are seen as generally esteemed by its clients. The organization builds up its advertising methodologies in such a way, that it is ready to fulfill the interest of its clients to the most wanted level and in this way g et premium cost because of the uniqueness of these items (Thompson and Martin, 2010). Center Focus technique is trailed by a firm when chooses one or numerous sections inside the single in industry in which it works (Dinitzen, 2010). The organization targets enhancing its item and advertising procedures to take into account these portions in the most effective manner, to such an extent that, it may increase upper hand over every single other firm that contends with the specific firm. Center technique can be applied by the firm by following both of the accompanying methodologies; making of cost advantage inside a focused on section (cost center) or advancement of a separation procedure inside a focused on fragment (separation). ... follows the separation procedure so as to accomplish upper hand over its rivals in the innovation administration industry. Separation makes its items (or administrations) exceptional. By following this technique, Apple can make its items not quite the same as the items or administration contributions of its rivals and makes the results of this organization profoundly speaking to its client base. In any case, the way that the organization has gotten one of the best organizations on the planet and that the client inclination for this organization is essentially high contrasted with the remainder of the organizations in this market, is set up by various interior and outer variables. Execution of the organization as to these elements has driven it to the present degree of accomplishment. These elements are condition of the business, client support, showcase division and nature of items or administrations offered to the objective market and its worldwide nearness. The company’s ima ginativeness makes its items just as innovation administrations sparkle among the horde of present day innovation industry. There are sure negative sides or dangers of following the separation procedure. Organizations that seek after separation procedure can order a value that is higher than the costs of comparable items offered in the market by different firms. The separation factor permits the firm to order this superior cost. It in the end increments per unit deals for the organization and furthermore improves dependability of the purchaser. Separation is the correct methodology to follow just when the objective market section has clients with explicit requirements, yet, are not enough served. Additionally, the separation technique centers around bringing premium cost for the firm. This suggests the procedure would be

Sexual Double Standards Research Assignment Paper - 1100 Words

Sexual Double Standards Research Assignment Paper (Essay Sample) Content: Students NameInstructorSubjectDateThe Sexual Double StandardThe belief that men and women are held to different standards of sexual conduct is prevalent in the modern society. Sexual double standards praise and reward men and boys for heterosexual contacts, whereas women and girls are stigmatized for such behaviors. Although widely held by many people, studies on sexual double standards remain equivocal, with early attitudinal surveys and qualitative studies finding evidence of double standard failing to find similar results. The sexual double standard is a moral code that permits promiscuity and sexual freedom for men but not for women. The double standard has for long been related with the conventional subservience of women. It is a well-organized cultural phenomenon undergoing significant changes and increasing in complexity. Some women, especially those considered as unfit for the conservative ideal, are forced to societal censure that inhibits premarital sexual d emeanors as it makes it too costly. Conversely, sexual derogation is lessening of value, dignity, reputation and authority among women whereas masculine forms remain neutral. Sexual derogation is heightened by mens prejudice and fear of womens natural superiority and natural power. Ultimately, the fear of male-biased sexual exception rests on the fact that men consider women as inferior and define them by their sexual attributes.The sexual double standard is experienced when women are portrayed in a sexualized manner. The double standards are problematic to young women because the pressure from the imposed standards might negatively affect their relationships, sexuality, mental health and overall well-being. The rigid and stereotyped gender roles that women experience are detrimental to their sexuality development. Further, double standards influence the struggle to create a healthy sexual identity that sends mixed messages and creates exploitation and fear. It has been held that lo ng-term effects might have detrimental effects on marriage and that it promotes different problems, including familial, psychological, sexual and relational. Moreover, sexual double standards present women with conflicting views about their sexuality, which leads to negative emotions. Lastly, women and girls experience a range of issues and negative behaviors from the pressure or stress experienced by the sexual double standard.PMS as a Culture Bound SyndromeCulture-bond syndrome includes a cluster of symptoms which are different in different cultures. People with menstrual cycles have a premenstrual phase; hence premenstrual experiences. Some people cannot identify any difference between the premenstrual phase experiences from any other period in their cycle. Conversely, others experience a cluster of problems connected with that period. The main challenge about the way PMS is embedded in our culture rests on the way it is conditioned as a universal negative. The only component of PMS experience that requires a precise analysis is anything that affects normal functioning.Premenstrual Syndrome (PMS) is surely a culture-bound syndrome. Many women claim that they have suffered from this disorder but studies do not show any relationship between shifting monthly hormones levels and moods. The notion behind PMS persists because it offers women an excuse to express their irritation and anger in a culture that expects them to be pleasant and cheerful. A majority of women are highly resistant to the evidence that their expectations and beliefs about premenstrual syndrome might be impacting their symptoms, even after been confronted with evidence that menstruation does not affect mood. Culture-bound syndromes vary wildly, and some are unusual to outsiders. The distress to the sufferer is indeed real with premenstrual syndrome, although empirical evidence does not give any vital source of the suffering. According to Stange, Carol and Jane (67), women who self-identify a s suffering from premenstrual syndrome and who make some efforts to manage stress, avoid unnecessary conflict and keep some time for themselves start feeling better.PMDD and Menstrual SuppressionWomens reproductive systems have attracted many debates among researchers, medics, and academicians. Some physicians recommend menstrual suppression arguing that it is detrimental to womens lifestyles and their health. Critics consider menstrual suppression as unhealthy and can harm women psychologically, physically and emotionally, as they deem menstruation as the fundamental aspect of being female. Studies on menstrual suppression include psychological investigations and clinical research of womens openness and knowledge on the subject. Womens perceptions and experiences of menstrual suppression are rather intricate and bound up with issues of socialization, sexuality, body image and femininity.Premenstrual Dysphoric Disorder (PMDD) is a deadly form of premenstrual syndrome that affects le ss than 80 % of menstruating women, and it is thought to be a chronic form of melancholy (Stange, Carol and Jane 45). The United States Food and Drug Administration supports PMDD diagnosis; however, it is condemned by the International Classification of Diseases. Many critics allege that labeling women with PMDD and PMS individualize the apprehensions as purely psychological. Indeed, these labels conceal the external sources o...

Differences Between Hurstons Novel And Oprahs Film - Free Essay Example

There are differences between characterization written into Hurstonrs novel and Oprahrs film. Janiers character pivots around the men in her life. We do not see her learn to connect with herself. The relationship between her and Nanny is glossed over. In the book, Nanny is strong and loves hard. She imparts wisdom and observations of life. Nanny warns Janie that de white man is de ruler of everything (Hurston 14). In the film, Nanny does not marry Janie off to ensure she is taken care of before Nanny dies. She justifies giving Janie to Logan with fear and bitterness. The film also depicts the relationship between Janie and Tea Cake differently. In the book, Janie and Tea Cakers relationship has eroticism with more intimacy than in the film. The sexiness is unnecessary as the actors have on-screen chemistry. Sexualizing them removes the kinship they developed in the book. In the novel, Janie and Tea Cake marry and become social butterflies. In the film, however, they are only lovers. The film does not show Janiers relationship with Pheoby and Mrs. Turner. Pheoby does not defend Janie to the other women and Mrs. Turner is just a gossipy neighbor. Do you believe the movie adequately captures the most important issues of the novel? Yes or no. Why or why not? I do not feel it adequately captured the issues. It misses the sense of community and Black history. The film does show Eatonville as the first Black township, as does the book. Hurston was an anthropologist, so this detail was important. Unfortunately, it does not tie into Janiers character in the film. Janie is sustained by people in her life. The film only hints at this. The book makes Janie needing a sense of community blatant. The film does not emphasize Janiers self-reflection. She says, Theres two things everybody got to find out for themselves: they got to find out about love, and they got to find out about living (Martin). The novels symbols are minimized in the film. The pear tree is replaced with water. The mule, signifying the burden women must carry, is absent. Nanny said Black women are de mule uh de world (Hurston 14). The mule emblem leaves the narrative lacking. Removing these figures from the film negates part of Janiers personal journey.