Thursday, November 28, 2019
The Irish Rock Band U2 as a Modern Critique of Religion
Introduction U2, the Irish Rock Band, has been under the guidance of the songster called Bono since 1980s. During most nationalized prayers particularly the February 2006 Washington, DC state mealtime payers, Bono offered a crucial speech concerning religious issues.Advertising We will write a custom essay sample on The Irish Rock Band U2 as a Modern Critique of Religion specifically for you for only $16.05 $11/page Learn More The affair was planned by the evangelical Christian charity and was attended by various world leaders, congress members, George Bush, and over three thousand people across the world. Before this crowd, Bono admitted that there could be something inappropriate or something deviant a propos the rock stars going to the podiums and starting to preach at the world leaders. According to Bono sermon virtues, instead of preaching to the presidents, the rock stars should give aid to the poor Africans and the sick. With reference to the univ ersal higher bylaws, Bono on behalf of U2 implored global elected officials to go past religion since it usually obstructs Godââ¬â¢s ways. In fact, politicians are requested by Bono to hold the grace period that instigated with the Jubilee year, which is the new millennium. The speeches offered by Bono during most mealtime prayers have made fanatics as well as the popular press associates to label Bono as the Messiah of Roll and Rock. Whereas since 1980s this songster has been infusing opinionated and theological teachings in the U2 lyrics, Bono transformed songs discourses into persistent political actions (Lofton, 2006). In fact, Bono united with Pope Paul John 2 together with others in the waive debt drive. The songster invoked the Jubilee period as noted in the customs of Leviticus when most arrears were waived devoid of penalties. Songster, as a manager of DATA, spiritual and U2 pop group organizer has habitually been rising to the arena to sermonize to elected official and states heads. The procedures and promotion schemes used by the songster are akin to those utilized by the present-day American renaissance evangelists that scholars idealized. Similar to Billy and Moody, who are the United States of America evangelical complements, the songster travelled the universe to urge the developed nations to waive the arrears poor nations owe them. Bono via advocating for the Africans debt waiving fuses the revival strands and the American roll and rock in the politics of religion. The backing of the inclusive politics by the songster serves as an image of what various sociological practitioners dubbed the internationalization of dogmas.Advertising Looking for essay on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More However, to take part in the modern world politics, Casanova claims that social artists should accept the modernity commands that accrue from the desire. This is particularly factual for t he religious conviction according to Casanova. In fact, Bono asserts that, just the religions that have included as their personal enlightenment religion critique, the central aspects affecting poor nations stand a chance of playing the optimistic responsibilities in advancing the realistic rationalization progression (Lealand, 1994). Bono and the U2 Irish Band act as religious brokers and the negation techniques used to advocate for the African debt waiving materialize to be religious. The data foundation, which is a poor state construction venture initiated by the songster in support of U2 pop group is both a wholeheartedly spiritual observer as well as an indisputably material undertaking. Advocating for poor nations basically demonstrates what Asad Talal tentatively argued concerning the secular conception claiming that the practice can hardly happen devoid of the religious notion (Lofton, 2006). Through advocating for the poor African nations, the U2 Irish band songster preache s the secularized soteriology. This emerges to be the communal fiscal and spiritual prescription for deliverance unrestrained by the religious organizations. Whilst committed to the saintly behaviors as mature and material activism which incorporates the undertakings of creed, the U2 pop group has upheld the West overall diplomatic status with eschatological prospects and gospel sparkles. This paper illustrates the Irish Rock band U2 as a critique of modern religion. The salvation messages asserted by Bono as Max Weber indebted are incorporated in the paper. For instance, by linking the personal deliverance soteriology lyrics to the opinionated direction on what poor nations ought to undertake to be salvated, the analysis of Bono and U2 band works in this paper symbolizes the three features of Max Weber soteriology hypothetical accounts. The first section claims that social agents may not receive deliverance or salvation devoid a rational global reflection offered by the prevailing humanity.Advertising We will write a custom essay sample on The Irish Rock Band U2 as a Modern Critique of Religion specifically for you for only $16.05 $11/page Learn More Part two utilizes Marxist designs on simplified conceptions or the humankind theodicy to elucidate the Almightyââ¬â¢s folklore. The last section asserts what Max Weber claimed that some theodicy sufferings instigate from the deliverance hope. The Irish Rock Band U2 and global politicians The songster and U2 pop group move athwart capital avenues to pastoral mountains, athwart ecological milieus, chronological architects, gaps, and era, to the Western nations from Ireland. Bono in this lyrical image depicts the true American image that is tangled up. In fact, U2 and Bono snatched a limelight intended to shine the blue-sky bullet that darkened the stage. Throughout the lyrics, Bono and U2 band lament about the capitalism evils, but through highlighting and advocating against the cap italists ideas, Bono shades light across the board. Bono blames Americans for ignoring the African AIDS disaster through hoarding wealth (Finney, 2003). The U2 band praised the Beastie Boys, the UN representatives, and Bill Clinton for the humanitarian responsibilities assumed, though Bono requested them to give out additional aid to the developing nations and fund research studies conducted on AIDS. Bono manages to blend the political convictions with religious renderings by calling on the Americans religious commitment. The devout backwoods for the songster could be developed nations and U2 pop group perceives America as a terrain of opinionated leeway and pious assurances. When compared to the bands political messages, the divine passion of Bono are somehow unstructured (Trachtenberg, 2008). Throughout Bonoââ¬â¢s speaking engagements, concert performances, and references lyrics, Bono portrays the bands religious thoughts. During public religious politics performances, the Iris h Rock Band U2 undertakes the communal theologiansââ¬â¢ responsibilities. Despite his liking of America, Bono and U2 band claim that American has been consuming various poor nations. In fact, America is Bono and the U2 band pulpit, but the songster tells the graduating populace that in the Ten Commandments given to Moses by God, loving thy neighborsââ¬â¢ residing in the universal villages is convenient. Thus, Bono calls upon developed nations to waive the debts given to the third world nations.Advertising Looking for essay on social sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More The Irish Rock Band U2 in ââ¬Ëpopââ¬â¢, the most non-judgmental album, claims that not everything can be reached, grubbed, nor forced, and they cannot be religiously grabbed given they can hardly be connected to love. Bono and U2 avows that just the passion for can help in rattling the Iron cage. In the popular lyrical song, ââ¬ËBlue-sky-bulletââ¬â¢, the songster is correlated to the Israelââ¬â¢s holy bible fantasy. In fact, the unfolding in first book of the bible emphasizes that Israel clashed with the Almightyââ¬â¢s correspondent in the darkness (Lealand, 1994). Acting as Jacob, the Irish Rock Band U2 under the guidance of Bono emblematically tussled with the U.S. and the Almighty. Actually, Bono has a clear understanding of the Americans and the Almighty and claims that both ought to be conquered. According to Bono and the U2, the United State of America acts as the prospective envoy for the Almighty kindness, or Deityââ¬â¢s loveliness that should be emulate d in the Americaââ¬â¢s capacity to waive debts. Resembling the Almightyââ¬â¢s representative in the holy bible, the Western nations possess the supremacy to surname, classify general countries, and bestow commands. Therefore, via DATA, the Irish Rock Band U2 and Bono have frequently been recognizing such commands held by the U.S., and they call upon America to offer support for the people of God. As a matter of fact, Bono and U2 demands for grace having been jerked by the Americans during the day (Lofton, 2006). Using the Almighty as the reference point, Bono and U2 has been requesting for the new fangled pledge of equality at the financial possibilities frame. Conquering religious conviction While the Irish Rock Band U2 toured Vertigo, the songster, Bono, wore a diadem during most stage performances. The headband had numerous symbols portraying the pictures of Christianity, Judaism, and Islam. Some of the symbols included the Cross-, the Davidââ¬â¢s Star, and a Crescent wr itten within the ââ¬ËCoexistââ¬â¢ phrase. Also dubbed as the ââ¬ËRock Messiah Bandanaââ¬â¢, Bono diadem was sometimes reserved for special occasions. For instance, Bono wore the headband all through the ââ¬ËElse, or Peace and Loveââ¬â¢ concerts while reserved it for some melodies such as ââ¬Ëcould there be the primary communion moment? A song sung for Miss Sarajevo, and ââ¬Ëdo we spare instances to go to the synagogue?ââ¬â¢ or ââ¬Ëdo people have occasions spared to visit the exquisiteness emperor facing God, Mecca? In concluding, Bono and U2 ask whether there special moments meant for the shared principles and fighting for rights of fellow citizens (Lealand, 1994). When performing the ââ¬ËBlue-Sky Bulletââ¬â¢, Bono slipped the so called the messiah crown to cover his eyeballs and consequently knelt downward while putting his arms on the skull. Most people referred the activities as all of us belong to father Abrahamââ¬â¢s descendants. However, after the sermon, Bono and U2 band explained the diadem importance to the fanatics by naming every sign whilst delivering in rhythm. The symbols denoted Muhammad, Jew, and Jesus all of whom are children of God and Abrahamââ¬â¢s sons (Lofton, 2006). With the occurrence of the September 11 2001 terroristsââ¬â¢ attack of the world trade center, Bono blamed the incidence as a spiritual transcendence. During the Vertigo tour, U2 band under Bono control delivered various religious messages but in all cases, the messages seemed packaged, reproduced and proffered in a restructured approach. Whilst delivering the messages, the U2 band could alter the lyrical contents yet maintaining the methods utilized. Under chock-full sports ground that stymied the faint illumination, the songster utilized torches to burnish the arena. Furthermore, Bono tore the messiah crown and invited the elected officials who attended the show but remained sited in the luxurious boxes (Trachtenberg, 2008). While entertaining the guests and fans, the Irish Rock U2 members and Bono ran about the heart fashioned podium. Despite emerging, as the modus operandi of the lyrical concerts, the techniques applied by Bono and the U2 band resembled the contemporary revitalization methods initiated and idealized by the American evangelists of the 19th century. The Second Great Awakening between the fiscal 1780ââ¬â¢s and 1830ââ¬â¢s is denoted by the Finney revivals as claimed by Mathews. The creation of a mutual world experience by establishing several analogous local institutions enables the revivals to geologically consolidate discrete groups of persons into a national body. The utmost achievement of the awakening was the American democratization of Christianity. Through church according to Hatch Nathan, revival brought to individuals self-determination, independence, and democratic standards. Accompanied with gospel music, the flames of religious ecstasy were fanned into popular culture by the ministers during that time (Lofton, 2006). As a result, Nathan correlated the opinionated efforts of the songster to the Western nationsââ¬â¢ revivalist spiritual vocation Bonoââ¬â¢s application has comparable net special effects to those of American revivalist as it echoes their revival drudgery. In fact, the principles of Second Great Awakening that was distributed gets support from Bonoââ¬â¢s talking engagements, preaching concerts, and working with DATA. Besides, Bonoââ¬â¢s rhetorical tropes, antics in concert, conversation policies, and distribution methods are comparable to other later evangelists (Lealand, 1994). For instance while in United Kingdom Bono said, ââ¬ËProvide youââ¬â¢re already converted, you donââ¬â¢t need me preaching at you. Though I must say I take pleasure in it addressing the conference of Labour Party. The songster possesses his own techniques of conversion just like other philosophers including Finney. Bonoââ¬â¢s conversion strateg ies would leave a fresh revival with a scorching and gentle love for enemies, relations, and friends souls. Political conversion enabled Bono to convert Helms Jesse who was for a lengthy period served with a staunch conservatism as a Senator in North Carolina. In reality, after personally meeting Bono and moving to tear in the U2 concert, Helm turned into a resilient fighter against African AIDS (Lofton, 2006). Finney tempted alteration and atonement to the listeners planning to make them surrender their lives to the Deity. Comparable to Finney, Bono established a parallel kind of dispensationalist zeal in working for the radical apprehension of biblical Jubilee. The religious signs and messages conveyed by Bono in mystical concerts are similar to those of revivalist such as Moody Dwight approaches. In their revivals, Dwight Moody and others included gospel singing. Otherwise, in the course of his nomadic tours, Dwight was often escorted by Sankey Ira who was a song frontrunner. In fact, these nomadic tours initially covered Great Britain and thereafter all over US. Sankey worked on ââ¬ËMoody and Sankey Hymn bookââ¬â¢ that was his own songbook in this trip. This was the best ever published worshipping script according to the journalist of New York Times who was present at the concert in the fiscal 1875 (Lofton, 2006). Actually an individual can sing the verses in this song just after a single audible range. It is possible as its lyrics are affirmative in character, filled with gospel, simple, and the melodies express the purpose they are lined up for. Even though a number of U2 songs are simple and straight forward, not all of them are entirely positive. Indeed, certain volumes recorded by Harlem gospel choir that is, ââ¬ËI Still Havenââ¬â¢t Found What Iââ¬â¢m Looking Forââ¬â¢ or the ââ¬ËPrideââ¬â¢ a version bestowed to King Martin Luther Junior as an anthem were like gospel. During the performance alongside Bono, the whole spectators c ould as well sing and only a few individuals could dispute this. The songster materializes to be dirt free claiming that U2 pop group lyrics vocalizes deity besides claiming that honor and adoration songs are secondary but undeviating progenies of inspired religious account (Finney, 2003). On the contrary, the songster accentuates whilst dialoguing the biblical conception premise as a godly of expected manifestation asserting that U2 pop group lyrics have their unambiguous affirmations about deity. Normally, various shows portrayed the songster like a roll and rock star in one given that Bono recurrently offered binary guiding tasks involving evangelists as well as religious melody favorite. The sustained efforts to overcome religion mark the utmost remarkable similarities amid American revivalists and Bono. Otherwise, Bono operated on rhetorical and musical ways and means. In the fiscal 2006 mealtime plea, the songster uttered the bandââ¬â¢s commotion that faith is repetitively obstructing Almighty. Learnt examples from developing in the hands of Catholic females along with Protestant dads in Ireland proffer the songsterââ¬â¢s analysis on Bono struggle with religious conviction. U2 pop groupââ¬â¢s Irish frameworks advanced its stance in regard to structured creed at particular theaters. Nonetheless, U2 pop group begged off to be part of the Irish scuffle amid Catholic devotees and churches full of Protestants. Thus, Bonoââ¬â¢s evangelical mood relates to his strength of character of working separate form religious organizations (Lealand, 1994). U2 pop group was fundamentally drawn in dynamically in the Almightyââ¬â¢s evangelical huddles bar for Clayton. This involvement was so committal that it emerged to be a bandââ¬â¢s issue. At a particular moment, an argument of whether to take on Christian pursuit more explicitly or to remain in rock ââ¬Ënââ¬â¢ roll ascended between Edge, Junior, Mullen Larry, and Bono. Obviously they chose to con tinue in the rock ââ¬Ënââ¬â¢ roll. In fact, such resolutions hardly ended the patent evangelical craze. Within the Messiah roll and rock lyrics, U2 pop group asserts that creed have repetitively thrilled some pious stars. Moreover, what additionally makes the songster analogous to the western sacred revivalists is the prominence on private affinity to the heavenly figures and this makes the leader the correct pious model for sanctity (Finney, 2003). U2 pop group proffered an oration on personage devotion significance over directorial reparation identical to the revivalists. U2 pop group equally disapprove quite the reverse of the ecclesiastics that gawk through the orbits in the Protestantsââ¬â¢ approaches. The libretto offered by Sunday Billy, ââ¬Ëconviction in Almighty rescues beings, not devotion in worship placesââ¬â¢ echoed the mistrust of U2 on structured creed. For all intents and purposes Jesus I the only way according to Billy. In contrary, it is the responsi bility of everybody to seek individual faith for the soul and that Jesus is his way according to Bono. U2 band asserts that the position for deliverance is dutiful personage and hardly the cathedral institutes hence designing the soteriological remedies to emerge material. Through the office charisma but not the specific person, Eucharist is made sacred as actual manifestation (Trachtenberg, 2008). For this reason, through the apostolic series ministers possess power due to their rapport with the ecclesiastical. This makes Bono to go for an individual select over the obligation of the organization by objecting the authority of church pastors. U2 pop group skillfully prepared a say ââ¬ËApproved, we might crack bucks and lilac proviso churches exist for usââ¬â¢ in the bandââ¬â¢s Achtung child lyrics in the acrobatic folder. Nonetheless, the appraisals of Finney that beings are gratis decent instruments are hearkened via U2 pop groupââ¬â¢s rhythmical doggedness on special f ortitude, personage autonomy, or the incomparability of character authorization. Comparable to Jones Sam, Bonoââ¬â¢s attitude as regards the Eucharist unusually look similar (Lofton, 2006). Jones supposedly inquired ââ¬Ëthings that ought to be carried out to receive salvation in the resurgence oration. Jones could inform people to obtain the reparation of the Almightyââ¬â¢s evening meal. Sam moreover answered that, this is one of the sacraments of the ecclesiastical of God. Jones moreover assumed that he spotted the manner in which individuals could expire and be mislaid, keep consuming the divine spiritual union, and groups that could repeatedly consume sacraments. Based on Jones claims, priestly atonement can hardly reject a character from being mislaid in the vulnerability of anguish inferno but moderate devotion in the charm of Almighty could shield superstars. U2 pop group might hardly distribute the analysis of Jones that freedom is simply emancipation from aberrant b attles yet not lyrics. Nonetheless, U2 pop group tries to allocate such judgment on the rebuff of reparation recovery in evangelism. The messages of Bono give an impression of secularized soteriology due to rejection of sacramental salvation and his emphasis on the moral freedom of individuals (Finney, 2003). Definitely, Bono has given a sermon on the message of personal salvation devoid of the intercession from house of worship just like Sam and Finney the American revivalists did. Bono has as well by means of employing the revival techniques to mete out this message of salvation. Internationalization and developing nations The Irish Rock Band U2 and Bono consistently requested for the well-being Africa and other poor nations. For instance, Bono in the Blue-Sky Bullet lyrics touched on the dark America sides although not every homily lingered on such points. However, other songs sung by this band praise America for being positive and responsible. For instance, Bono uncovered variou s wrongdoings although the U2 band rapidly recovered the evildoers with Godââ¬â¢s grace. In the Irish Rock Band U2 album named ââ¬ËEverything that can hardly be left behindââ¬â¢, Bono was somehow very frank and positive. Lyrics specifically the ââ¬Ëfine-looking momentsââ¬â¢, ââ¬Ërefinementââ¬â¢ and ââ¬Ëserenity on globeââ¬â¢ were drawn on by U2 pop group and Bono to reveal the leeway and soul compromises. Whereas Bono used the ââ¬Ëpeace on earthââ¬â¢ lyrics often as his utopian plea and prayer, the songsterââ¬â¢s moral mantra was the ââ¬Ëgraceââ¬â¢ song. Conclusion The Irish Rock band U2 is amongst the major critiques of modern religion. The salvation messages asserted by Bono are some of the tactics used by the U2 band to make most leaders not just to pursue their dreams, but to ensure that such leaders take part in helping the poor nations who are their neighbors. Bono justifies the need to help neighbors by quoting some phrases from the b iblical teachings. Bono and U2 band linked personal deliverance soteriology lyrics to the opinionated direction on what poor nations ought to undertake to be salvated. Bono and U2 band claim that social agents may not receive deliverance or salvation devoid a rational global reflection offered by the prevailing humanity. Moreover, the U2 pop group uses Maxââ¬â¢s imageries on restructured conceptions or the intact humanity theodicy to enlighten the liberatorsââ¬â¢ folklore. In conclusion, the U 2 pop group asserts what Max alleges that various theodicy miseries initiates from the relief anticipation. References Finney, C. (2003). A revival is not a miracle: In a documentary history of religion in America to 1877. Grand Rapids, Michigan: Eerdmans Publishing Co. Lealand, G. (1994). American popular culture and emerging nationalism in New Zealand. National Forum: The Phi Kappa Phi Journal, 74(4), 34-7. Lofton, K. (2006). Practicing Oprah or the prescriptive compulsion of a spiritu al capitalism. The Journal of Popular Culture, 39(4), 599ââ¬â622. Lofton, K. (2006). The preacher paradigm: Promotional biographies and the modern-made evangelist. Religion and American Culture, 16 (1), 95-123. Trachtenberg, M. (2008). Bono: Rock star activist. Berkeley Heights, New Jersey: Enslow Publishers, Inc. This essay on The Irish Rock Band U2 as a Modern Critique of Religion was written and submitted by user Juan S. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.
Monday, November 25, 2019
Natural Acid and Base Indicators
Natural Acid and Base Indicators There are many common household products and garden plants that can be used as pH indicators. Most plants contain pH-sensitive anthocyanins, making them perfect for testing acid and base levels. Many of these natural pH indicators exhibit a broad range of colors. Plants You Can Use to Test pH Levels The natural world has given us numerous plants, from beets to grapes to onions, that can be used to test the pH levels of a solution. These natural pH indicators include: Beets:à A very basic solution (high pH) will change the color of beets or beet juice from red to purple.Blackberries:à Blackberries, black currants, and black raspberries change from red in an acidic environment to blue or violet in a basic environment.Blueberries:à Blueberries are blue around pH 2.8-3.2, but turn red as the solution becomes even more acidic.Cherries:à Cherries and their juice are red in an acidic solution, but turn blue to purple in a basic solution.Curry Powder:à Curry contains the pigment curcumin, which changes from yellow at pH 7.4 to red at pH 8.6.Delphinium Petals:à The anthocyanin delphinin changes from bluish-red in an acidic solution to violet-blue in a basic solution.Geranium Petals:à Geraniums contain the anthocyanin pelargonin, which changes from orange-red in an acidic solution to blue in a basic solution.Grapes:à Red and purple grapes contain multiple anthocyanins. Blue grapes contain a monoglucoside of malvinidin, which changes from de ep red in an acidic solution to violet in a basic solution. Horse Chestnut Leaves:à Soak horse chestnut leaves in alcohol to extract the fluorescent dye esculin. Esculin is colorless at pH 1.5 but becomes fluorescent blue at pH 2. Get the best effect by shining a black light on the indicator.Morning Glories:à Morning glories contain a pigment known as heavenly blue anthocyanin, which changes from purplish-red at pH 6.6 to blue at pH 7.7.Onion:à Onions are olfactory indicators. You dont smell onions in strongly basic solutions. Red onion also changes from pale red in an acidic solution to green in a basic solution.Petunia Petals:à The anthocyanin petunin changes from reddish-purple in an acidic solution to violet in a basic solution.Poison Primrose: Primula sinensis has orange or blue flowers. The orange flowers contain a mixture of pelargonins. The blue flowers contain malvin, which turns from red to purple as a solution goes from acidic to basic.Purple Peonies:à Peonin changes from reddish-purple or magenta in an acidic solution to deep purple in a basic solution. Red (Purple) Cabbage:à Red cabbage contains a mixture of pigments used to indicate a wide pH range.Rose Petals:à The oxonium salt of cyanin turns from red to blue in a basic solution.Turmeric:à This spice contains a yellow pigment, curcumin, which changes from yellow at pH 7.4 to red at pH 8.6. Household Chemicals That Are pH Indicators If you dont have any of the materials above at hand, you can also use some common household chemicals to test pH levels. These include: Baking Soda:à Baking soda will fizz when added to an acidic solution such as vinegar, but will not fizz in an alkaline solution. The reaction doesnt readily reverse itself, so while baking soda can be used to test a solution, it cant be reused.Color-Changing Lipstick:à Youll need to test your color-changing lipstick to determine its pH range, but most cosmetics that change color respond to changes in pH (these are different from cosmetics that change color according to the angle of light).ExLax Tablets:à These tablets contain phenolphthalein, which is a pH indicator that is colorless in solutions more acidic than pH 8.3 and pink to deep red in solutions more basic than pH 9.Vanilla Extract:à Vanilla extract is an olfactory indicator. You cant smell the characteristic scent at high pHsà because the molecule is in its ionic form.Washing Soda:à As with baking soda, washing soda fizzes in an acidic solution but not in a basic solution.
Thursday, November 21, 2019
Literature review Research Paper Example | Topics and Well Written Essays - 500 words - 1
Literature review - Research Paper Example The main theory used by the authors is the social cognitive career theory. Through this theory the authors have narrowed down contextual factors to perceived career barriers and perceived parental support. The problem discussed in the article is regarding the career decisions of African American adolescents. The article aspires to answer how perceived occupation barriers and perceived parental support affect career decisions of Africa American adolescents. The article also includes a very extensive literature review on the topic of career decision in general. Literature review consists of different parts where relevant literature regarding all important variables is discussed. All this literature review provides a good build up to the hypotheses of the article. The independent variables in the research are perceived occupational barriers and perceived parental control. The dependent variables include career certainty and career indecision. A sample of 151 African American students is used in the research. Many instruments were used to collect data in this study. Demographic questionnaire, Perception of Barriers Scale, Career Support Scale and Career Indecision Scale were all used to collect relevant data from the participants. All the scales used are taken from credible sources and, therefore, their use is justified. The authors have not developed their own scale, which gives validity to the study. Scales that are used are taken from reputable articles which increase the credibility of the paper. The authors have hypothesized that perceived career barriers are negatively associated with career certainty (p.311). A positive relationship is suggested between career barriers and career indecision, and also between parental support and career certainty (p. 311). A negative relationship is expected by the authors, in the article, between parental support and career indecision (p.311). The article is written in an academic tone and many credible sources
Wednesday, November 20, 2019
Biblical 2 Essay Example | Topics and Well Written Essays - 500 words
Biblical 2 - Essay Example They became what we know now as the Twelve Apostles. This started with the calling of Peter and Andrew (Matthew 4:18-20). He told these two men and the ten after them that Heââ¬â¢s going to teach them to become more than fishermen that catches fish in the sea. He taught these men how to become fishers of men inviting them to leave their families and the life that they know in order to help Jesus bring to the people the Kingdom of God. These Twelve Apostles were in parallelism with the Twelve Tribes of Israel of the Old Testament. His act of establishing the core of His Ministry showed He recognized His need of help. With them, Jesus started his Galilean Ministry, establishing the groundwork of working His way through preaching and healing people (Redford). With them, he made sure that His teachings will carry on even when He has gone from the earth. While gathering His Apostles, He was also gathering a public ministry which consisted of people who readily accepted His miracles and the doubtful who wanted to see more so they can believe in His works are the works of God and not of the Devil. Jesus loved to teach using parables, using the lessons and hidden messages to interpret and characterize the Kingdom of God and how the people should act to receive the blessing of being accepted in the Kingdom of God. One of His most famous teachings happened during the Sermon on the Mount or what is called The Beatitudes (Matthew 5:1-20, 38-48). The Beatitudes represented the standard of conduct of the people who would become the citizens of the Kingdom of God (Redford). It described how people should act in order to gain entry into the Kingdom and to maintain a life there. Jesusââ¬â¢ lessons described mainly how people should repent and act in order to cleanse themselves and be worthy of the Kingdom of God. His teachings, particularly the Beatitudes showed people that those who are
Monday, November 18, 2019
Explore the Problems Behind Sexual Deviance, Violence, or Crime and Essay
Explore the Problems Behind Sexual Deviance, Violence, or Crime and Poverty - Essay Example Majority of the worldââ¬â¢s population today has been living in the state of poverty. In fact, the 2009 World Bank has shown that almost three billion people around the world are earning less than two dollars and fifty cents a day and 1 billion children live in starvation. There are also more or less 30,000 people around the world who dies everyday because of no food to eat (Shah, 2009). There has been no record found showing the origin of the word poverty. Nevertheless, scholarly authors believed that this term became apparent first in biblical accounts claiming that the poor will always be near in Godââ¬â¢s heart. It has also been classified into two, absolute and relative poverty (Byrns, n.d.). Absolute poverty is cited as the state wherein the people donââ¬â¢t have any of the basic necessities and are totally impoverished. On the other hand, relative poverty is likened to a situation in which the people have the basic necessities but were not enough to satisfy them. Nonetheless, this classification is measured after the determination of the countryââ¬â¢s poverty line. The late Pope John Paul II has written that poverty is the main force in armed conflicts which gravely threatens peace and security (as cited in Frederick, 2009). Significantly, two economists stated that poverty as a concept has qualitative and quantitative dimensions (Mabughi & Selim, 2006). The qualitative aspect is evaluated in terms of the standard of living while the quantitative dimension is assessed by the level of consumption. Despite these varying ideas, the World Bank has introduced a comprehensive yet radical definition which became the guiding principle of understanding poverty in the international community. Such definition emphasized the importance of an active and purposeful action towards change from both the wealthy and poor sections of the society (World Bank, n.d.). An online movement to fight poverty enumerated its causes and consequences. The causes
Friday, November 15, 2019
IOP Spike Control after Intravitreal Anti-VEGF
IOP Spike Control after Intravitreal Anti-VEGF In ophthalmology many ophthalmic procedures are there in which there is a spike of intraocular pressure after the procedures. Cataract surgery, argon laser trabulectomy (ALT), yag laser capsulotomy, yag laser iridotomy, trabulectomy, pars plana vitrectomy are few to be named. The new anti VEGF therapy is an addition to the prior list. Many IOP lowering drugs have been used in different procedures to stop these spikes. For ALT 1% apraclonidine, an alpha agonist has been found to be the most effective against the IOP spikes, but 0.5% has also been found to be equally effective. Brimonidine an alpha 2 adrenergic agonist has also been shown to be effective and safe choice. For cataract surgery different drugs have been used treat the postoperative increase in IOP. These include carbonic anhydrase inhibitors, prostaglandin analogs like latanoprost, alpha agonists like apraclonidine and brimonidine, beta-blockers and miotics (intracameral carbachol and acetylcholine). Similarly intravitreal injection of triamcinolone has been complicated with a rise of IOP and have been controlled effectively by beta blockers, but some may need aggressive treatment. Different researchers have worked on the control of acute spikes after the intravitreal injection of anti-VEGF, showing varied result. Some have advocated the use of IOP lowering medicine while other negating the need all together. Lim Young et al showed that the prophylactic use of fixed dorsolamide/timolol combination eye drops before the intravitreal anti-VEGF injection was a safe method of preventing IOP spikes occurring immediately after the intravitreal injection of anti-VEGF. He showed that the mean IOP at 5 minutes and 30 minutes postoperative was 14.12 à ± 4.18 mm Hg and 10.87 à ± 1.58 mm Hg in group 1 using IOP lowering medication while it was 28.21 à ± 3.16 mm Hg and 17.48 à ± 2.34 mm Hg in control group 2, respectively.9 He showed that there was a significant lowering of mean IOP at each reading at 5 minutes of interval. Frenkel et al showed the use of IOP-lowering medication prior to injection of pegaptanib, ranibizumab, or bevacizumab had little effect on the IOP spike. The failure of lowering the IOP spike was implicated to be due to the inability of these medications to counteract the volume-related mechanism of the IOP spikes after anti-VEGF injections. However, it was stated that there might be benefit to lower the IOP before intravitreal injection. In their study 2 cases of sudden loss of vision were reported due to the high IOP spike which prompted them to do anterior chamber paracentesis.8 It was also stated that the prophylactic use of medication in patients with advanced glaucoma receiving pegaptanib intravitreal injection or patients receiving 0.1 ml of bevacizumab could be considered because their study showed that it lowered IOP at the 3- to 10-minute interval in these patients. In another study done in 2013 the IOP lowering effect of Dorzolamide/Timolol and Brinzolamide/Timolol were compared with a control group. They measured the IOP after every 5 minutes for the first half hour and the next day and week after that. For all the 3 groups, the changes relative to the baseline at 5 and 30 minutes after intravitreal injection was found to be significant. Also when the groups were broken down as to whether receiving bevacizumab or ranibizumab, again the mean decrease of IOP compared to the control group was found significant. El Chehab et al have also found that the prophylactic use of fixed combination of timolol with brimonidine or dorzolamide and of 1% apraclonidine could not only reduce the IOP spikes but also their duration; and both the combination and 1% apraclonidine had equal effect. However the use of oral acetzolamide 20 minutes prior to the intravitreal injection was not proven to be effective. Evaluating the efficacy of timolol 0.5 % and brimonidine 0.2 % eye drops as a fixed combination in preventing IOP spikes Theoulakis et al found that twice a day instillation on the day before and before the time of injection in eyes which were scheduled for intravitreal ranibizumab was a safe and also effective in controlling the IOP spikes. IOP LOWERING MEDICATIONS Most of the IOP lowering medicines are administered topically. They are absorbed through the cornea and conjunctiva; mainly acting locally on the eye. Many anti glaucoma medicines have been used. The main groups of drugs are as following: BETA- ADRENERGICANTAGONISTS They are the most prescribed drugs of IOP control. There are a total of five topical beta-adrenergic antagonists which are currently FDA approved for managing high intra ocular pressure. They are timolol betaxolol, carteolol, metipranolol, levobunolol. Betaxolol is selective beta1 selective antagonist, and is safe to use this drug in patients with pulmonary and cardiac problems. The mechanism of action is to reduce IOP by decreasing the production of aqueous by inhibiting the production of cyclic adenosine monophosphate (cAMP) in ciliary epithelium. The IOP reduction is upto 20 to 35%. The effects of beta blockers occur within an hour after its instillation. Timolol is available in the market in concentrations of 0.1%, 0.25% and 0.5%. The recommended dosage is 1 drop two times a day. Burning, allergy and corneal epithelial erosions are the main ocular side effects. It can be absorbed systemically and can cause systemic side effects like bronchospasm, bradycardia, hypotension, respiratory failure. Timolol maleate has a molecular weight of 432.50. It is an odorless, white, crystalline powder that is soluble in methanol, water and alcohol. It is compounded as an isotonic, sterile, buffered solution available in two strengths: 0.25% Timolol maleate eye drops contains 2.5 mg of timolol (about 3.4 mg of timolol maleate). It has a pH of approximately 7.0, and an osmolarity of 274-328 milliosmole. And each ml of 0.5% Timolol Maleate eye drops contains 5 mg of timolol (about 6.8 mg of timolol maleate). The Inactive ingredients are usually monobasic and dibasic sodium phosphate and sodium hydroxide to adjust pH. Preservative used is Benzalkonium chloride 0.01%. PARA SYMPATHOMIMETIC AGENTS They act by stimulating sphincter pupillae and ciliary body by acting on the muscarinic receptors. They cause the contraction of the ciliary muscles which thus increases the aqueous outflow through the trabecular meshwork. Pilocarpine is the commercially available drug in this group and is compounded in concentration of 1%, 2%, 3%, and 4% and the recommended dosage is 1 drop 4 times per day. Ocular side effects are miosis, induced myopia with brow ache, retinal detachment, and cataract. Systemic side effects after its absorption can be of diarrhea, vomiting, abdominal cramps and bronchial spasm. CARBONIC ANHYDRASE INHIBITORS (CAIs) The enzyme required for aqueous formation is carbonic anhydrase. The CAIs cause inhibition of this enzyme and thus cause a decrease in the aqueous humor secretion by the ciliary epithelium. Carbonic anhydrase is required for catalyzing the reaction of CO2 to H2CO3 which further splits into HCO3 _ and H+. The bicarbonate ions are pumped along with sodium ions into the posterior chamber along with diffusion of water for the formation of aqueous humor. Carbonic anhydrase is present in ciliary body in excess. 99.9 % of the enzyme must be inhibited before a significant decrease in IOP can occur. Dorzolamide and brinzolamide are the commercially available eye drops in market. They have a good corneal penetration, and are also water soluble. These agents are able to reduce IOP upto 14-17%. Adverse effects of topical CAIs are burning and stinging of eyes on instillation, conjunctivitis, blephritis, corneal allergy, corneal punctuates keratitis and can also cause bitter taste. The systemic used CAIs are methazolamide and acetazolamide. They also cause inhibition of carbonic anhydrase in ciliary epithlium thus reducing the reduction of aqueous humor. As it is taken orally systemic side effects of CAIs include metabolic acidosis, leading to alkaline diuresis which result in hypokalemia. So potassium levels should be regularly checked in patients using CAIs on long term basis and oral potassium supplement should be recommended to all these patients. Other side effects include renal stones formation and central nervous system side effects like numbness and tingling of hands and feet, depression, anorexia, and nausea. Dorzolamide hydrochloride has a molecular weight of 360.91. It is a white to off-white in colour, in a crystalline powder form, which is also soluble in water, methanol and ethanol. ADRENERGIC AGONISTS Adrenergic agonists act by increasing the uveoscleral and trabecular meshwork outflow thus causing decrease in IOP. Epinephrine has a mixed action of being an alpha and a beta agonist. Its effect usually begins at 1 hour and reaches a maximum at 2-6 hours. Topical epinephrine drops usage has been stopped due to frequent systemic side effects of headache, palpitation and cardiac arrhythmias. The main ocular side effect is cystoid macular edema and black pigmentation of conjunctiva. Commercially available topical form is dipivefrin hydrochloride 0.1%eye drops, which is a prodrug of epinephrine. It is converted by the enzyme esterase into epinephrine in the cornea. Because of its high lipid solubility and corneal penetration a low dose is required as compared to epinephrine and thus has less side effects. The selective alpha 2 agonist apraclonidine and brimonidine are indirect acting adrenergic agonist which act by decreasing aqueous production and also the episcleral venous pressure and thus improving the trabecular outflow. Apraclonidine is associated with tachyphylaxis while brimonidine has less of this problem. Brimonidine tartrate is available commercially in 0.25 and 0.15% eye drops. Its reduces IOP by 26% at 2 hour of interval. PROSTAGLANDIN ANALOGUES Prostaglandin analogues are relatively a new class of IOP lowering drugs. Four prostaglandin analogues have been approved by the FDA for clinical use. Latanoprost was the pioneer drug to be developed and used in this group. Others are travoprost, bimatoprost, and unoprostone. Latanoprost is a pro drug which penetrates the cornea and then is turned into active form. It enhances the uveoscleral outflow and thus lowers the IOP upto 25-35%. The dosage is one drop per day which makes the compliance of the patient better. The main ocular side effect is darkening of the iris and the periocular skin, by increase in the number of melanosomes in the melanocytes. Other side effects include conjunctival hyperemia, hypertrichosis, uveitis and cystoid macular edema. Systemic side effects are flu like symptoms, skin rash and uterine bleeding. OSMOTIC AGENTS Osmotic agents act by decreasing the vitreous volume by removing the liquid out of the eye into the circulation. The osmotic agents can be given orally or intravenously. Oral agent is glycerin while urea and mannitol are given intravenously. The osmotic activity is dependent upon the number of particles in the solution which cannot cross over and maintains the osmotic gradient between the compartments. Mannitol is given intravenously because it cannot be absorbed from the gastro-intestinal tract. A rebound increase in IOP and local tissue necrosis limit the use of urea. Glycerin is most commonly used oral osmotic agent which is given along with cracked ice to dilute its nauseating feeling. In patients with diabetes a non-metabolized sugar isosorbide can be used instead. Several fixed combinations have been developed which are available in markets used for IOP-lowering. Most of these fixed combinations contain timolol (dosed once or twice daily) combined with either adrenergic agonists, prostaglandin analogs, and CAIs. COMBINATION Fixed combination timolol maleate 0.5% with dorzolamide hydrochloride 2% was first introduced in market in 1998. Each milliliter of drug consisting of 6.83 mg timolol maleate and 22.26 mg dorzolamide hydrochloride. Timolol inhibits aqueous humor production by down-regulating adenylate cyclase by inhibiting à ²2-adrenergic receptor sites on the ciliary process . While dorzolamide acts as a selective inhibitor of Carbonic anhydrase II enzyme, present on the ciliary process. The local bicarbonate production is slowed down, which as a result decreases sodium and fluid transport and, finally, decreases the aqueous humor production thus lowering the IOP. Because the mechanisms of action of both the drugs differ, they provide an additive effect when used together. Fixed combinations of drugs have been found to improve the compliance of the patient by reducing the number of eye drops used daily. Moreover the IOP-lowering effect of fixed combination timolol and dorzolamide was found to be greater than that of either drug instilled as monotherapy. In addition the load of preservative is also reduced along with any wash out of drug when the drugs in monotherapy are instilled one after the other.
Wednesday, November 13, 2019
Greek Tragedy :: essays papers
Greek Tragedy The tragedy was a large part of people's lives in ancient Greece. Tragedies became prominent long before Christ was born. A tragedy, or goat-song, usually were seen during festivals in ancient Greek times. Tragedies gradually increased in seriousness until they were given utmost importance. Greek tragedies began at a festival in honor of a god, there were three great tragic authors, and all tragedies include a tragic situation. Greek tragedies began at a festival in honor of Dionysius, who was the god of wine. At the early festivals, drinking, quarrels, and sexual activity occurred frequently. Later on, tragedies gained much more respect and were taken very seriously. The plays dealt with man's relationship with god(s). These plays also dealt with a specific instance of life. The chorus wore goat-skins and served a great purpose in the tragedies, themselves. Thespis, the father of the tragedy, created an actor who talked with the leader of the chorus to further make the importance of the chorus seen. In Greek tragedy, three masters were paramount. They were Aeschylus, Sophocles, and Euripides. These three playwrights all wrote for the festivals of Dionysius, but none of the three were alike. Aeschylus writes about Athenian power, arrogance, and ancient rule. Sophocles accepts the gods as the way they are. He does not believe in the violation of cosmic order. Euripides questions spirit. He also faults the old way of doing things. Every tragedy has a tragic situation in which the tragic hero finds himself. There are two basic tragic situations. The most common situation is a man between two clashing principles. Every situation results in sorrow and suffering for the protagonist, or tragic hero. Creon is the tragic hero who suffers dearly for his situation. A choice is imperative to a tragic situation. In tragic situations, a conclusion must be made, or has already been made, which results in suffering for the hero.
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