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Improving Patient Identification With Barcode Health And Social Care Essay Free Essays
string(37) " and electronic medical information\." Today ââ¬Ës engineering affects the bringing of attention and patient safety in different health care puting. Due to the increasing mistakes in the health care environment, the Joint Commission and other health care organisations mandated ways to better proper and safer patient designation. The usage of saloon codification scanning engineering gave a large spring of bettering mistakes in the healthcare field. We will write a custom essay sample on Improving Patient Identification With Barcode Health And Social Care Essay or any similar topic only for you Order Now Nowadays, the barcode scanning can be seen in patient ââ¬Ë wristbands, medical records and laboratory faux pass or requisitions. With this turning engineering, a little pilot survey utilizing barcode scanning was initiated in an ICU scene in a local infirmary. The barcode scanning was used to accurately and expeditiously place patients when taking blood glucose fingerstick at the bedside. This survey will demo how it improves the truth and efficiency in executing the undertaking. Even at the terminal, there are defects that were identified in the survey. There is a two per centum mistake in scanning the barcode wristband in the survey. But the countries of betterment were identified. The bedside nurse necessitate to verify the medical record figure scanned and must fit what is in the armband. With this technique, 87.5 % of the bedside nurse find this technique a much accurate and efficient in taking blood sugar fingerstick in the ICU scene. The nurses besides need to mensurate it s efficiency in placing patients right utilizing barcode scanning technique. Time is measured between manually come ining MRN versus scanning a barcoded wristband. It is found that 100 % of the eight bedside nurses find it more faster technique than manually come ining the MRN in the Surestep glucometer. Introduction Patient safety encompasses bar of mistakes and errors of action and judgement, doing mistakes seeable and extenuating the effects of mistake. ââ¬Å" In 1997, a survey of 1,000 hospitalized patients in a big instruction infirmary found 177 of these patients received inappropriate attention that resulted in serious inauspicious events â⬠( Barach, 2003 ) . It is a turning grounds of the figure of medical mistakes throughout the health care system in the United States and this became a signal to the health care system that betterment in patient safety and bringing of attention is needed with the usage of engineering. As we all know, engineering plays an of import function in bettering the bringing of attention in any hospital scenes. There had been an increasing job in the health care environment when it comes with medicine mistake. It is going a serious public wellness menace. Harmonizing to a landmark 1999 Institute of Medicine study, between 44,000 and 98,000 Americans die yearly due to medical errors ( Kohn, et Al ) . As portion of its on-going attempts and duty to better patient safety, the U.S. Food and Drug Administration ( FDA ) ruled on April 4, 2004, to do barcodes compulsory on the labels of 1000s of human medicines and biological merchandises by the twelvemonth 2006 â⬠( Kohn, et. Al ) . The FDA expected that the opinion will assist forestall about 500,000 inauspicious events and transfusion mistakes over the 20 old ages that follow, at a cost nest eggs of $ 93 billion. Although the opinion makes the National Drug Code ( NDC ) -format barcodes compulsory merely on medicine packaging produced by drug providers, there is hope that this policy and recommendation will convey approximately technological promotions in prescription ordination, drug dispensing, and medicine disposal across all weaponries of the state ââ¬Ës wellness attention sys tem. ââ¬Å" A critical method for suppliers of attention to cut down inauspicious events associated with medicine mistakes is to concentrate on the ways of bettering the system of presenting attention. In order to prolong and better upon established degree of attention, it is critical that wellness attention installations evaluate options to incorporate information systems as a mechanisms to extinguish preventable medicine mistakes â⬠( Patel, 2004 ) and even procedural mistakes such as look intoing blood sugar at the bedside. As we can see the usage of medicine barcode engineering grows, the wellness attention establishments will necessitate to be cognizant of related alterations in accreditation and conformity policies. These are of import and necessary to follow within several regulative organisations, including the Joint Commission on Accreditation of Healthcare Organizations ( JCAHO ) and the National Committee for Quality Assurance ( NCQA ) . The Support of the health care accreditation and other organisations Under the conditions of The Joint Commission ( antecedently JCAHO ) and other accreditations, the heathcare organisation is now faced with increasing force per unit area to proactively look and turn to medical mistakes that can go on in any wellness attention scenes. In July 2002, the Joint Commission called national attending to the basic beginning of mistake by set uping right patient designation as one of the six National Patient Goals of 2002 and ââ¬Å" by January 2004 would impact the organisation ââ¬Ës accreditation and position. The ends included more accurate patient designation, enhanced communicating among wellness attention suppliers, decrease or riddance of wrong-site, wrong-patient, and incorrect process surgeries, and betterments to identify equipment such as clinical dismay systems â⬠( Mello, M. , Kelly A ; Brennan, T. , 2005 ) . This accreditation organic structure has given accent on medical disposal, it is besides of import in any other facets of patient attention bringing. They support the proper designation and safe bringing of attention in different countries and activities in healthcare scenes. Taking Technology with Patient Safety and Security Patient security is further enhanced with engineering. It is besides of import to include and place staff employees that are administrating medicines, trials, or processs. These non merely offer an of import ( and clip salvaging ) record of the provider/patient interaction, but they besides provide an excess cheque to assist avoid mistakes or errors. Much of the of import engineering to accomplish these consequences already exists. Even more is in development-especially as infirmaries move toward the electronic medical record and its particular consideration. Again, infirmaries and other wellness attention scenes now are mandated by jurisprudence to be compliant with the HIPAA jurisprudence and electronic medical information. You read "Improving Patient Identification With Barcode Health And Social Care Essay" in category "Essay examples" But the world remains: infirmaries must equilibrate these chances with bottom line fiscal considerations. Finding the solution will necessitate careful choice of a package supplier who can run into current and future demands of the provider-who will spouse with the supplier for today and the hereafter. The picks environing this chance will change wider but the bets have neââ¬â¢er been higher or the wagess for patient safety are much more compelling. What is the current pattern? ââ¬Å" Patient safety and medicine disposal safety are of import infirmary precedences. General enterprises designed to better safety include following a institutional civilization conducive to safe patterns, optimising substructure and clinical patterns to take beginnings of mistakes and analyzing mistakes that occur to find the beginning and possible ways to forestall mistakes â⬠( Cumming, et. al. , 2005 ) . Before and even until now, nurses are used of visually look intoing the medical specialty and following the five patients ââ¬Ë right. Today ââ¬Ës nursing working force is burdened with increasing larger patients ââ¬Ë tonss and much more sicker and higher sharp-sightedness patient degrees than of all time before together with multiple co-morbidities. Everyone agrees that guaranting patient safety is a top precedence for health care suppliers. The first measure lies in accurately placing the patient. Every practicing nurse is taught that the first precaution against medical mistake or positive patient designation by looking at the 5 rights: right medicine, right clip, right patient, right dosage and right path. This sounds easy but frequently are missed and doing an mistake. Technology is supplying some outstanding progresss in this country, but more demands to be done. Balancing the demand for patient privateness and security nowadayss some particular challenges, but the two truly do work in concert-when a supplier uses a system that will suit and turn with its turning demands. Bar-coded wristbands are most good when establishments such as infirmaries assign barcodes to their merchandise such as medicine, blood merchandises, research lab trials and processs. Patients traditionally receive the all important wristband during the admittances procedure. Again, a cost-efficient solution that can suit saloon coded wristbands can assist in accurately identify patients in supplying patient attention in the infirmary scene. Increasingly, suppliers are seeing the bar-coded carpus set as an of import patient safety cheque: scanning the set will assist guarantee right patient designation for medicine disposal, lab work, transfusions, proving and other processs. The Bar Coding Technique Bar codification engineerings are now being utilized for other wellness attention applications outside of medicine disposal. The saloon codification was found in 1974 and was used ab initio in the nutrient industry. It was in 1991 when the first saloon codification appeared in a medicine bundle. ââ¬Å" In 2004, the FDA issued a concluding regulation necessitating saloon codifications on most prescription and non prescription drugs normally used in the infirmary to cut down the hazard of medicine mistakes â⬠( Churchill, 2005 ) . Bar coding engineering can efficaciously look at medicines in two degrees. ââ¬Å" First, the usage of saloon codifications on medicine packaging can guarantee appropriate usage of medicines. Second, saloon codifications can be used as alone patient identifiers â⬠( Patel, 2004 ) to patients. Bar-code enabled bedside nurses to decently corroborate patient designation and accurately execute bedside undertakings from medicine disposal, lab work and e very bit simple as fingerstick cheque at the bedside. This will enable the nurse to verify the right patient, right medicine, right process, and right blood glucose fingerstick cheque. In kernel, ââ¬Å" barcode engineering is a replacing for a traditional keyboard informations entry. It requires a transition of an identifier to a symbolic representation-the barcode-that can so be printed on, or affix to, an point, later read by a light beginning and fed into a computing machine â⬠( Grotting, et Al, 2002 ) . Standard barcodes are like the 1s we see in food market shops or like our licence home bases. The Advantages of Barcode Scaning The usage of barcode engineering brings a figure of valuable advantages to the health care environment. Bar codification scanning is much more accurate than the human oculus or the flick of a finger. ââ¬Å" Trials have shown that barcoded information has an truth rate of 1 mistake per 10,000,000 characters. Compare that to identify board entry mistake rate of 1 mistake per 100 characters. â⬠( Grotting, et Al, 2002 ) . The barcode scanning engineering gives chance to diminish or forestall mistakes in garnering informations while executing it in a fraction of a clip alternatively of making things manually. Another advantage is its easiness of usage. Participants can get the hang the equipment in shorter sum of clip. It besides accrued through a standardisation of codifications or patterns that is a good developed engineering. The barcode engineering gets better every clip and provides truth and efficiency. It is believed that implementing this technique in the wellness attention puting can supply fiscal benefits in add-on to clinical results. There will be preventable longer length of stay and lessening cost in the infirmary stay. With this technique, ââ¬Å" 1000000s of dollars per twelvemonth, non including malpractice costs, readmissions and judicial proceeding costs, or the costs of hurts to patients ( Grotting, et Al, 2002 ) â⬠will be saved. Litigation entirely can be financially burthening to the infirmary. ââ¬Å" On norm, jury awards for medicine mistakes reached $ 636,844 per award in 2000 â⬠( Jury Verdict Research Group, 2000 ) . Factors that affects the Barcode Scanning There factors that affects engineering such as barcode scanning. The detector factors, human factors, system architecture factors are some of the factors and can go challenges. For sensor factors or a barcode scanner, one should look at the design. Every detector is identified by a baseline measuring mistake that can be portion in the technology, design, type and intent of the detector. It is dependent upon the preciseness and truth of it. It is needed to guarantee that high quality detector informations and equipment is used to present a all right preciseness and truth. It is of import to see that we have to utilize for the medical demands of the patients in the health care puting. The quality of industry demands to reflect the trust in the detector fabrication procedure. Besides, every merchandise, every detector needs to be calibrated. It is common that overtime, any merchandise, will diminish its truth. Therefore, it needs to be calibrated. The detector and merchandise must be dependable when in usage. Any wellness monitoring system involves human participants. This can be the patient, health professional or wellness attention suppliers such as nurses. It is necessary for every participant to transport out specific functions in utilizing new equipment. The participants need to swear and hold assurance on the new equipment for it to go successful. They should believe on its ââ¬Å" individuality ( genuineness ) , duty ( executing the function when expected ) , competency ( executing the function right ) , and motive ( willingness to execute the function ) â⬠( Sriram, et. Al, 2002 ) . Since there are a batch of policies that a infirmary or wellness attention puting to follow with, one should see that wellness information are sensitive. Every wellness attention supplier whether they are physicians or nurses are required to follow with HIPAA privateness policies. Therefore, a system should guarantee that no leak sing patient information will go on and must be dependable. It should non be weak that could interrupt healthcare information. It is of import to see its unity and exposures. The Barcode Pilot Study in ICU Puting Bing a quality betterment representative of our unit, I was able to place some lacks in the inaccuracy in placing patients during bedside blood sugar monitoring. It was two old ages ago when bedside intensive attention unit nurses are still come ining medical record figure in the Surestep glucometer to accurately place patients. It gave an thought to make a little undertaking for the unit. Not all infirmaries are utilizing saloon codifications in placing their patients. It was besides two old ages ago when the infirmary where I am working started saloon codifications in patient armbands to increase proper designation of patients particularly in executing lab trial. This is a first measure in bettering in accurately placing patients in our infirmary. I have worked in other infirmaries and most of the infirmaries I ââ¬Ëve worked at are utilizing a glucometer that scans the barcodes in the patient ââ¬Ës armbands. The glucometer that was used in the other scenes are the same glucom eter used in my infirmary. Therefore, I started a little undertaking in the Surgical Intensive Care Unit to fly a barcode scanning in obtaining blood sugar fingerstick to our intensive attention unit patient population. The Objective of the Study First, I discussed with my co-Shared Governance members about the thought. I have presented to them why I am making the undertaking. This undertaking will increase the truth and efficiency of obtaining blood glucose fingerstick at the bedside. The patient populations we are looking at are patient with Diabetic Ketoacidosis and Open Hearts patients. Both of these populations require an every one hr fingerstick. With the current process we have in the ICU, the bedside nurses are still manually come ining the medical record figure of the patient whenever a blood sugar fingerstick is needed. The sum of clip and the sum of mistake is higher when the bedside nurses are making this. After discoursing the undertaking with the Shared Governance of the unit and our nurse director and got their consensus, I started looking at how to roll up the information. Data Collection of the Undertaking There will be two portion of the survey: measurement truth and mensurating efficiency. I compared the old protocol of taking blood glucose fingerstick and wrote a different protocol for the undertaking. This will assist the ICU nurses follow the instructions ( see attachment # 1 ) . I used a little pilot survey that can roll up 50 informations. The information will be within one hebdomad or until 50 informations are collected. The participants will come in in the generated templet for the survey ( see attachment # 2 ) . The end is to hold 50 samples of MRN barcode scanning during fingerstick cheques. The armband of the patient has a preprinted barcodes. This can be utilized in the undertaking. There is no excess cost for developing a barcoded wristband. It is already in the infirmary acknowledging system of a patient ; hence, we will be utilizing this for the undertaking. There will be no added cost to the budget of the unit. The participants, all nurses of the displacement was given instructions and inservice of the undertaking. They will foremost do certain the patient is right campaigner for the survey. They can be the Diabetic Ketoacidosis ( DKA ) and unfastened bosom patients. Both of this population requires every hr fingerstick because of the insulin trickle that is running. Surveying the Bedside Nurses After roll uping 50 informations for the undertaking, a study was given to every participant. It asked for different things: What type of patient population used? Was the usage of saloon codification scanning much more efficient that the manually come ining MRN? Was the usage of saloon pod scanning much more accurate in placing patients that manually come ining MRN? Would you urge utilizing this new method than the old one? ( See Attachment # 3 ) Methodology I will look at garnering 50 informations from the bedside nurses. Besides, I will be supplying a study signifier for the bedside nurse to compare the current process versus the new barcode scanning technique ( see attachment # 3 ) . There will be no extra cost for purchasing the equipment to make the undertaking. The glucometer, Surestep, has a capableness of barcode scanning. Therefore, the excess characteristic of the equipment is already in the machine and merely necessitate to be utilized to execute this little undertaking. The undertaking will run for a hebdomad get downing February 24th until 50 informations is collected. All bedside nurses on all displacements were inserviced in the entrance undertaking. It was discussed with them what patient population that can be portion of the survey. Merely the unfastened bosom patients and Diabetic Ketoacidosis are the patient population allowed at this clip because of their every hr fingerstick. They were instructed that that every patients who participated in this survey must hold a barcoded wristband. They besides need to do certain that there is imprinted medical record figure ( MRN ) on it. The wristbands must non hold any wear or rupture prior to the scanning. If they find that any of the wristbands has any mark of wear or tear, they were asked to replace them. This will forestall any inaccurate consequences that can impact the survey. Scaning the Patient and Completing Survey Form Each operator will acquire a templet to come in the consequence of the survey ( see Attachment # 2 ) . They will foremost set the day of the month, clip, operator ââ¬Ës initial, existent MRN, scanned MRN, and enter YES or NO if the scanned MRN matched the imprinted MRN. If non, they will necessitate to reiterate the process, but must go forth a remark how many times it scanned falsely. This aggregation will go on until 50 informations is collected. Every bedside nurse ( operator ) must finish the study signifier at the terminal of their displacement. All the signifiers will be placed in an envelope provided. Analysis of the Undertaking The undertaking ran from February 24 until March 2. It was about a hebdomad of proving 50 barcode scanning of armbands anterior taking blood glucose fingerstick. With the 50 informations collected and compared with manually entered MRN and saloon codification scanned, one information did non scan the MRN right. It was at the 2nd scan when the scanned barcode matched the imprinted barcode in the patient ââ¬Ës wristband. Therefore, there was a two per centum opportunity of scanning a barcoded wristband with inaccurate MRN. The operator was asked if there is any tear or ill-defined barcode in the armband of the patient. The operator stated that there was no tear or ill-defined barcodes in the wristband. What caused this inaccuracy? There were entire of eight bedside nurses ( operator ) in making this undertaking. All of the bedside nurses completed the study. Here is the dislocation of their consequences: 100 % of the 50 informations collected has barcoded wristbands with the same MRN that is imprinted, 25 % of the patient population was an unfastened bosom patients and the 75 % was Diabetic Ketoacidosis patient, 7 out of 8 bedside nurses felt that it is still accurate to barcode scan the MRN, 8 out of 8 bedside nurses felt that it is faster to scan the MRN than manually come ining it, in conclusion, 8 out of 8 nurses want to urge this new barcode scanning technique in come ining the MRN than manually come ining every individual figure in the machine. Even with the one mistake from the 50 informations collected, there was a back up program for it. The bedside nurse still needs to compare the scanned MRN with the patient ââ¬Ës wristband to guarantee the proper patient designation during the simple blood glucose monitoring at the bedside. Credence of the Undertaking The undertaking was successful because of the willingness of the nurses to be involved in the survey. They do non hold to travel through a long preparation to utilize the equipment. They are familiar with the glucometer. Sometimes deficiency of engagement and involvement from the participants can add to the defect of the survey. ââ¬Å" We learned that prosecuting nurses early helps them to avoid inauspicious incidents and engineering related emphasis â⬠( Weckman, H. , A ; Janzen, S. , 2009 ) . These nurses are first-class beginning of thoughts and suggestions on how to better any portion of the procedure. It is believed that ââ¬Å" careful hearing to the nurses ââ¬Ë remarks was crucialaÃâ à ¦because the engineering alterations in pattern have the possible to make a ripple consequence in other facets of their work flow â⬠( Weckman, H. , A ; Janzen, S. , 2009 ) . The Surgical Intensive Unit accepted this new barcode scanning technique in come ining MRN in the Surestep glucometer. They felt that it is accurate and faster in come ining MRN comparison in utilizing their fingertips. The other unit started to inquire if they can use the technique to their unit, based on the infirmary ââ¬Ës policy, it needed to be approved by the research lab forces who are assigned in garnering informations for the glucometer. I presented the undertaking to her and she rejected the undertaking to be shared to the other unit. She said that there is a high per centum of mistake that can go on. It is 10 times more blood glucose fingerstick that is taken daily in the infirmary. If there is a two per centum mistake, it will hold an equivalent of 10 inaccurate MRN scanned. This is merely a day-to-day blood glucose monitoring. What more if is translated to monthly and annually? They wanted to name the seller if the wristband barcode is the right barcode for the glucom eter. There are different sizes and formats of barcoding and his must be one of the insufficiencies of the technique. Even with the rejection of the research lab forces to hold it dispersed in other unit, the nurses in the Surgical ICU are satisfied with the new technique. Therefore, the barcode scanning technique was merely done in Surgical Intensive Unit with the blessing of the unit ââ¬Ës nurse director. The bedside nurses in this unit urge this and prefer to make this technique because it takes less clip than manually come ining them. Decision Problems with scanning arose ab initio because the usage of multiple barcode formats, sizes and location. The quality of the barcode scanner reader can hold an impact on the truth of its usage. Is the quality of the printed barcoded wristband impacting its scanning capableness? It can besides be a human factor. Human factors can go on and go a barrier in the proper and successful execution of a undertaking. It can alter its truth in scanning a medical record figure ( MRN ) . But the inquiry still exists is it better than the old technique? With the study consequences, 100 % of the bedside nurses prefer to transport out the new technique. They are cognizant of the mistake and defects in the system, but they learned that they need to verify the scanned MRN with the imprinted MRN in the patient ââ¬Ës wristband. In summing up, in implementing a barcode engineering truly helps in bettering healthcare bringing to our patients. Many of the infirmaries are now utilizing barcode scanning in the patient ââ¬Ës wristband, medicine disposal, laboratory trial and even little process such as blood sugar fingerstick. These betterments can consequences to improved satisfaction in the patients every bit good as the bedside nurses. All of us personally want safe wellness attention, and most assuredly we want to do certain that our patients have safe attention. Safe attention means a attention that is administered without mistakes and injury. Mistake or injury agencies anything that can hold a negative impact on the patient ââ¬Ës well being. Everyone deserves a quality attention. To me, it means excellence or has high criterions. Within this subject, we can state that safe and quality can be interchangeable. However, the accent is on safety and the end is to better our wellness attention bringing system. Managerial Deductions Harmonizing to Richard Paoletti, manager of pharmaceutics services at Lancaster General Hospital, barcoding execution is non a stand-alone enterprise ; it is a cultural alteration ( Kaufman, 2008 ) . It is proven in an experimental survey in some infirmaries that it gives a cost economy of 1000000s of dollars to the organisations. The cost of the barcode scanning machines depends on the establishment size. The care, waiters, and standardization are needed to be considered when taking a new equipment or machine in any installation. For this undertaking, excess machines or stuffs are non needed because the Surestep glucometer has it capableness of scanning a barcode. The standardization of the machine can be sent to the seller. What will be the preparation cost? There will be a minimum preparation cost since this will go on at the existent bedside nursing attention for patients who are necessitating blood sugar monitoring. A voluntary will be mensurating the clip utilizing a stop watch during the survey. There is a minimum cost for this undertaking but will be ââ¬Å" avoiding cost associated with handling patients who suffer from preventable medicine mistakes such as length of stay or increased intensive attention unit length of stay â⬠( Cummings, et. al. , 2005 ) . Barcode engineering will be a criterion of attention few old ages from now. Therefore, ââ¬Å" infirmaries should get down be aftering, budgeting, measuring engineering and fixing infirmary substructure â⬠( Cummings, et. al. , 2005 ) in run intoing the demands in barcode engineering related to healthcare system. How to cite Improving Patient Identification With Barcode Health And Social Care Essay, Essay examples
Thursday, April 30, 2020
Sound Waves Essays - Waves, Acoustics, Wave Mechanics, Hearing
Sound Waves Sound is part of our everyday lives. Just like we have eyes for, we are given ears for hearing sound. We rarely take the time to think about the characteristics of sound and the ways that they are made. The basis for an understanding of sound and hearing is the physics of waves. Sound is a wave, which is created by vibrating objects and spread through a medium from one location to another. In this paper, we will look at the nature, properties and behaviors of sound waves. A wave can be described as a disturbance that travels through a medium, transporting energy from one location to another location. The medium is simply the material through which the sound, or disturbance, is moving; it can be thought of as a series of interacting particles. The example of a slinky wave is often used to illustrate the nature of a wave. A disturbance is typically created within the slinky by the back and forth movement of the first coil of the slinky. The first coil becomes disturbed and begins to push or pull on the second coil; this push or pull on the second coil will shift the second coil from its balanced position. As the second coil becomes shifted, it begins to push or pull on the third coil; the push or pull on the third coil displaces it from its balanced position. As the third coil becomes shifted, it begins to push or pull on the fourth coil. This process continues one after the other, each individual particle acting to displace the neighboring particle; ev entually the disturbance travels all the way through the slinky. As the disturbance moves from coil to coil, the energy which was originally introduced into the first coil is transported along the medium from one location to another. A sound wave is similar to a slinky for a couple of reasons. First, there is a medium, which carries the disturbance from one location to another. Usually, this medium is air; though it could be any material such as water or steel. The medium is simply a series of interconnected and interacting particles. Second, there is an original source of the wave, some vibrating object capable of disturbing the first particle of the medium. The vibrating object, which creates the disturbance, could be the vocal chords of a person, the vibrating string and sound board of a guitar or violin, the vibrating tines of a tuning fork, or the vibrating diaphragm of a radio speaker. Third, the sound wave is transported from one location to another by means of the particle interaction. If the sound wave is moving through air, then as one air particle is shifted from its balanced position, it exerts a push or pull on its nearest neighbors, causing them to be shifted from their equilibrium position. This pa rticle interaction continues throughout the entire medium, with each particle interacting and causing a disturbance of its nearest neighbors. Since a sound wave is a disturbance, which is transported through a medium via the means of particle interaction, a sound wave is characterized as a mechanical wave. The creation of sound waves are often demonstrated by using a tuning fork. A tuning fork is a metal object that has two tines(spikes) that vibrate if they are hit by a rubber hammer or mallet. As the tines of the tuning forks vibrate back and forth, they begin to disturb surrounding air molecules. These disturbances are passed on to neighboring air molecules by the means of particle interaction. The motion of the disturbance, originating at the tines of the tuning fork and traveling through the medium (in this case, air) is what is referred to as a sound wave. Sometimes, the tuning fork is mounted on a soundboard. When this happens, the vibrating tuning fork, connected to the soundboard, sets the soundboard into a vibrating motion. In turn, the soundboard sets the air inside of the it into a vibrating motion. As the tines of the tuning fork, the structure of the soundboard, and the inside of the soundboard begin vibrating at the same frequency, a louder sound is produced. In fact, the more particles which can be made to
Saturday, March 21, 2020
Christianity And Islam Comparison Religion Essays
Christianity And Islam Comparison Religion Essays Christianity And Islam Comparison Religion Essay Christianity And Islam Comparison Religion Essay Islam on the other manus is a faith expressed by the Quran. Quran is the book which contains the word of God every bit far as Islamic religion is concerned. It contains the instructions harmonizing to Prophet Muhammad who is the last prophesier of Islam. Those who follow the instructions harmonizing to Prophet Muhammad are called Muslims and the word Islam means entry to God. They do believe in one God and besides that old messages of God were altered and merely the message from Quran was non altered.Muslims patterns include the five pillars of Islam, fasting, praying, Alms-giving, pilgrims journey and following the Islamic jurisprudence which touches about every facet of life. The Muslim faith belongs to two denominations which are Sunni Islam and Shia Islam. Muslim believes that Prophetss like Moses, Abraham and Jesus as human existences who were sent by God to present his message to his people all over the universe. They believe that Prophetss are human existences merely like others and they are non godly but can execute miracles. They are encouraged to follow the life of Prophet Mohammad in their twenty-four hours to twenty-four hours set abouting since he is the 1 who was eventually sent by God to convey message to the whole universe.DiscussionBoth Christianity and Islam are Abrahamic faiths due to the fact that they do follow their beginnings to Abraham. It is acknowledged in both Christianity and Islam that Abraham is their ascendant. For case Christianity began as a subdivision of Judaism which was regarded as the faith of Jacob. Jacob was the grandson of Abraham. It so evolved as a different faith with its patterns and beliefs. It came up with the thought of cosmopolitan community therefore replacing simple monotheism. Islam on the other manus was founded subsequently by Muhammad and was based on the instructions of the Quran.Inclusiveness of Christianity was maintained but reverted back to simple monotheism with a prophesier who is non godly. It is clear that all the Abrahamic faith worships an sole God, and is monotheistic. Christianity and Islam believe that there is one God, He is the Godhead, he regulations, loves, reveals, forgives and Judgess. They both believe that there is one God who created the universe and his word should be obeyed. It is besides believed by both faiths that the one and merely God will find on the twenty-four hours of the judgement the fate of all humanity based upon 1s actions and believes. As far the Bibles used by both faith is concerned, they both acknowledge the narratives of Adam, Moses and Noah but with a little difference.In Christian religion, Abraham is considered as a critical illustrat ion of religious, faith and ascendant of Son of God Jesus. His act of offering to give his lone boy Isaac is seen as conveying to realty the prognosis of God giving his Son Jesus Christ. Islamic position of Abraham is somewhat different because they consider him as a prophesier who is the courier of God. He is considered as the male parent of Islam since he was the first Muslim. In short, both Christians and Muslims do see Abraham as an of import portion and package of their religion and faith.Similarities of Christian and IslamBoth faith belief that there is merely one true God and one is non supposed to idolize any other God. Most of the Prophetss like Jesus and Ibrahim are from God himself and belief that ascended in Eden. Torah, Gospel and the Prophetss were given by God and trusters are supposed to obey the word of God. Believers should give up themselves to God. It is believed that Jesus will return and besides that God will raise all for the judgement. Those who believe in hi m will travel to heaven after their decease while who do non believe will travel to hell and be punished for of all time. No 1 should be killed as a consequence of his or her religion and besides the hapless should be accorded the aid that they deserve. The faiths are both massive due to the fact that they both believe in one God as the Godhead of Eden and Earth. God is besides considered to do compact with his people every bit good as holding a good relationship with those who believe in him. No 1 knows the Day of Judgment in both faiths and on that twenty-four hours, the Satan will be defeated and God will emerge the victor. Miracles besides occur on occasion and God forgives those who repent their wickednesss. The Prophetss in both faiths are believed to hold brought religious direction to God A ; acirc ; Ãâ â⠢s people. There are some subdivisions in both the Holy Bible and the Quran that seem to be the same such as the narrative of Adam and Eve, kids of Israel and the na rrative of Moses. They expect that Jesus Christ will come once more on the judgement twenty-four hours.The pillars of Islam and ChristianityThe five pillars define the construction of the Muslim life. They are indicant of participant, religion, support for the needy, fasting during the month of Ramadan and eventually a visit to Mecca at least one time in Muslim life-time for those who can afford. There are some bases that seem to associate Muslim to Christianity every bit far as both the Bible and the Quran are concerned. The first pillar of Islam is the testimony of religion. This means that harmonizing to the Muslim they do proclaim that there is no other god Apart from true God and none other should be worshiped. It is the most of import pillar of Islam and it is called Shahada ( Esposito, 1998 ) . The Christians besides proclaim being of one God through the apostle A ; acirc ; Ãâ â⠢s credo. It is hence clear that both Islam and the Christian has a manner of proclaiming t he being of merely one God and no other God should be worshiped. The other pillar of Islam is giving Zakat which merely means that the destitute people amongst the Muslim community should be supported. They believe that wealth belongs to God. Zakat means giving a certain per centum of wealth to the needy but a Muslim can give every bit much as he or she pleases. This is echoed in Christianity by giving charity. Harmonizing to Christians, they give as a religious displine and it is non a must. This is a manner of admiting that the wealth they have is from God. This is the same position in Muslim faith. Christians start giving from every bit low as 10 % tithe of their wealth but it is recommended that this should be exceeded so that the needy can be assisted and besides that wealth can be used to distribute the word of God ( Ratzinger, 2004 ) . Christians operate utilizing the rule of generousness.The pillar of participant province that Muslims pray five times a twenty-four hours and during the remunerator there is a direct nexus between God and the supplication. They do play at morning, midday, mid-afternoon, sundown and at dark but one can pray anyplace. Besides in Christianity, participant is a Christianity value. Christians, most of the times use prewritten participants like Psalmss.Christians besides belief that there is personal relationship with God but through Jesus Christ. Players conducted by Christians are largely personal confession and congratulations to God.The forth pillar of Muslim is fasting during the month of Ramadan. They do fast from morning to sunset by abstaining from sexual dealingss, nutrient and drink. It is considered by Muslim as a manner of sublimating one A ; acirc ; Ãâ â⠢s religious life through denying oneself the secular amenitiess. This is besides echoed in Christian life when they fast during the seven hebdomad period prior to Easter. This in Christianity is referred to as Lent period. This helps the Christians to conce ntrate on their life with God although one can fast any clip during the twelvemonth. From the Bible besides, Jesus Christ fasted for 40 yearss. This is a good illustration for Christians to follow.Pilgrimage to Makkah is another pillar of Islam. This is an duty to every Muslim to see Makkah at least one time in life-time. It is carried out during the 12th month of Islamic calendar. Male Muslims wear particular fabrics which eliminate differentiations of category, doing everyone look the same before God. Christians may besides travel to idolize God in specific topographic points such as churches and other historical topographic points and international churches like Hillsong in Australia. However it is non necessary to travel to these topographic points. Merely as Muslims, Christians are besides entitled to travel on trips of company and evangelism. Although it is non a must, every Christian is supposed to travel on a mission trip one time in a life-time.Critique of ChristianityMosle ms do non believe that Jesus Christ is the boy of God ; instead they do believe that Jesus is a prophesier merely like Moses. They don amp ; acirc ; Ãâ â⠢t besides believe that Jesus Christ died on the cross. They believe that he ascended in to heaven. Christians believes in three that is, God the male parent, God the boy and God the Holy Spirit which is strongly opposed by Muslims. Muslim oppose the fact that all of world is held responsible for the wickedness of Adam and Eve.They do believe that all world is born pure and is responsible for his or her ain wickednesss.DecisionAlthough both Christianity and Muslim are of different faiths, they do hold a historical background which seems to portion some commonalties. For case they both believe and follow the instruction of Abraham. Their belief to some extent is similar for case believing in one God as Godhead of Eden and Earth and all world. Some of their moral codifications seem to be the same. Both Christianity and Muslim believe that religion should be based of the single workss. This merely means that one as a truster should pattern what one believes and non merely state by the word of the oral cavity. Besides human existences in both faiths are considered to hold rights and hence actions such as slaying and larceny are prohibited.
Wednesday, March 4, 2020
Timeline of the Persian Wars 492-449
Timeline of the Persian Wars 492-449 The Persian Wars (sometimes known as the Greco-Persian Wars) were a series of conflicts between Greek city-states and the Persian Empire, beginning in 502 BCE and running some 50 years, until 449 BCE. The seeds for the wars was planted in 547 BCE when the Persian emperor, Cyrus the Great, conqueredà Greek Ionia. Before this, the Greek city-states and the Persian Empire,à centered in what is now modern-day Iran, had maintained an uneasy coexistence, but this expansion by the Persians would eventually lead to war.à Timeline and Summary of the Persian Wars 502 BCE,à Naxos: An unsuccessful attack by the Persians on the large island of Naxos, midway between Crete and the current Greek mainland,à paved the way to revolts by Ionian settlements occupied by the Persians in Asia Minor. The Persian Empire had gradually expanded to occupy Greek settlements in Asia Minor, and the success of Naxos at repelling the Persians encouraged the Greek settlements to consider rebellion.à c. 500 BCE, Asia Minor: The first revolts by Green Ionian regions of Asia Minor began, in reaction to oppressive tyrants appointed by the Persians to oversee the territories.à 498 BCE, Sardis:à à Persians, led by Aristagoras with Athenian and Eritrean allies, occupied Sardis, located along what is now the western coast of Turkey. The city was burned, and the Greeks met and were defeated by a Persian force. This was the end of the Athenian involvement in the Ionianà revolts.492 BCE, Naxos: When the Persians invaded, the inhabitants of the island fled. The Per sians burned settlements, but the nearby island of Delos was spared. This marked the first invasion of Greece by the Persians, led by Mardonius. 490 BCE, Marathon: The first Persian invasion of Greece ended with Athens decisive victory over the Persians at Marathon, in the Attica region, north of Athens.à 480 BCE, Thermopylae, Salamis: Led by Xerxes, the Persians in their second invasion of Greece defeated the combined Greek forces at the Battle of Thermopylae. Athens soon falls, and the Persians overrun most of Greece. However, at the Battle of Salamis, a large island west of Athens, the combined Greek navy decisively beat the Persians. Xerxes retreated to Asia.à 479 BCE, Plataea:à Persians retreating from their loss at Salamis encamped at Plataea, a small town northwest of Athens, where combined Greek forces badly defeated the Persian army, led by Mardonius. This defeat effectively ended the second Persian invasion. Later that year, combined Greek forces went on the offensive to expel Persian forces from Ionian settlements in Sestos and Byzantium.à 478 BCE, Delian League: A joint effort of Greek city-states, the Del ian League formed to combine efforts against the Persians. When Spartas actions alienated many of the Greek city-states, they united under the leadership of Athens, thereby beginning what many historians view as the start of the Athenian Empire. Systematic expulsion of the Persians from settlements in Asia now began, continuing for 20 years.à 476 to 475 BCE, Eion: Athenian general Cimon captured this important Persian stronghold, where Persian armies stored huge stores of supplies. Eion was located west of the island of Thasos and south of what is now the border of Bulgaria, at the mouth of the Strymon River.à 468 BCE, Caria: General Cimon freed the coastal towns of Caria from the Persians in a series of land and sea battles. Southern Aisa Minor from Cari to Pamphylia (the region of what is now Turkey between the Black Sea and the Mediterranean) soon became part of the Athenian Federation.à 456 BCE, Prosopitis: To support a local Egyptian rebellion in the Nile River Delta, Greek forces were besieged by remaining Persian forces and were badly defeated. This marked the beginning of the end of Delian League expansionism under Athenian leadershipà 449 BCE, Peace of Callias: Persia and Athens signed a peace treaty, although, to all intents and purposes, hostilities had ended several years earlier. Soon, Athens would find itself in the middle of the Peloponnesian Wars as Sparta, and other city-states rebelled against Athenian supremacy.
Monday, February 17, 2020
Hitler Essay Example | Topics and Well Written Essays - 1750 words
Hitler - Essay Example f races (including the Jews), he ran away to Munich where he stayed until the outbreak of World War 1 where he voluntarily enrolled to become a soldier. He therefore joined World War 1 as a soldier with the Germany Army and fought in several wars. Other than receiving awards at the war (he was awarded two iron crosses which was a mark of bravery (Haugen 103)), he also received injuries including serious one on the thigh which led him to be admitted for two months and this was followed by the first bout of blindness as a result of a mustard gas (both bouts of blindness were temporary however). His heart hardened in the military and he gained confidence which was useful later on when he decided to join politics. His road to politics was built from the defeat of the Germany army in the way and also the exploitation of the detrimental economic, social and political conditions in that nation. Hitler is renowned for his excellent oratorical skills and it is this skill that enabled him to j oin politics and rise through the different leadership positions (Haugen 54). His good oratorical skills combined with his anti-Semitism nature and the quest for a strong government is what made him be discharged from the army and he started working for the National Socialist German Workers Party (NSDAP) gathering audiences and crowds to defer with and criticize the government and give speeches against the Jews and Marxist (which he both detested). It is his popularity and courage that led to him receiving financial backing from the rich citizens who were supporting him. He was known for his blackmail nature and he used this method to get what he wanted and even rise in positions in many occasions. One of these occasions was the rise to become the party chairman of National Socialist German... Hitler is renowned for his excellent oratorical skills and it is this skill that enabled him to join politics and rise through the different leadership positions (Haugen 54). His good oratorical skills combined with his anti-Semitism nature and the quest for a strong government is what made him be discharged from the army and he started working for the National Socialist German Workers Party (NSDAP) gathering audiences and crowds to defer with and criticize the government and give speeches against the Jews and Marxist (which he both detested). It is his popularity and courage that led to him receiving financial backing from the rich citizens who were supporting him. He was known for his blackmail nature and he used this method to get what he wanted and even rise in positions in many occasions. One of these occasions was the rise to become the party chairman of National Socialist German Workers Party replacing Dexter who was the very same person who introduced him to the party in the first place. His quest for power is what made him organize a coup (a fact that is not known to many people). Hitler served a prison term in Landsberg prison after attempting a coup (Beer Hall Putsch) to overthrow the German government but which failed. The prison term was supposed to be for five years but later he was released only after nine months (after the Supreme Court of Bavaria pardoned him) and he then decided to take over the government legally. It is while in prison that Hitler wrote a book about his struggles while in prison and they were published in a book called Mein Kampf.
Monday, February 3, 2020
Should People Be Able To Vote Online Essay Example | Topics and Well Written Essays - 500 words
Should People Be Able To Vote Online - Essay Example the main reason due to which promoters of online voting are favoring the system is that they believe that such a voting system will increase the participation of the youth which forms the majority of the population throughout the world and are even the majority in the case of internet users. Online voting may increase the participation of the youth but may result in a digital divide. This means that only those individuals will be able to case votes online that have access to internet while those who do not have access to this resource will be left behind. Due to this the outcome of the elections will be favoring a few and will become a disadvantage for others. According to Cavanagh, during the period of 2003 a total of only 30% of those individuals who belonged to families earning less than $25k per year had internet access, while more than 90% of those who belonged to families that earned more than $100k had internet access (Cavanagh, 2007, p.65). This means that online voting will benefit only those who belong to higher income earning families. Another reason due to which people are in favor of internet voting is that it is inexpensive as it does not require the government to print ballot papers and hire individuals for the voting process. Government might be able to save money by implementing online voting but at the same time government expenditure will rise as the government will have to spend money on first developing such a system, they will have to spend money on educating people about the system and helping them understand the system. Chapman states that educating the public about the electronic voting system will alone cost à £9million (Chapman, 2011). This is just the cost of educating people, there are various other monetary costs associated with creating and adopting online voting system. The third reason for supporting online voting system is that it will provide accurate results. it can never be appropriate to suggest that online voting system will
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