Saturday, March 21, 2020

Dead Sea Scrolls Essays - Dead Sea Scrolls, Qumran, Community Rule

Dead Sea Scrolls While pursuing one of his goats into a cave near the Dead Sea in the Jordan Desert, in 1947, a fifteen year old boy by the name of Muhammad adh-Dhib, stumbled on to a great discovery. Inside the cave, he found broken jars that contained scrolls written in a strange language, wrapped in linen cloth and leather.1 This first discovery produced seven scrolls and started an archaeological search that produced thousands of scroll fragments in eleven caves. The Dead Sea is located in Israel and Jordan, east of Jerusalem. The dead sea is very deep, salty, and it's the lowest body of water in the world. Because the dead sea is at such a low elevation, the climate has a high evaporation rate but a very low humidity which helped to preserve the scrolls.2 Archaeologists searched for the dwelling of the people that may have left the scrolls in the caves. The archaeologist excavated a ruin located between the cliffs where the scrolls were found and the dead sea. This ruin is called Qumran. The ruins and the scrolls were dated by the carbon 14 method and found to be from the third century which made them the oldest surviving biblical manuscript by at least 1000 years. Since the first discoveries archaeologists have found over 800 scrolls and scroll fragments in 11 different caves in the surrounding area. In fact, there are about 100,000 fragments found in all. Most of which were written on goat skin and sheep skin. A few were on papyrus, a plant used to make paper, but one scroll was engraved on copper sheeting telling of sixty buried treasure sites.3Because the scrolls containing the directions to the treasures is unable to be fully unrolled, the treasures have not been found yet. In all, the texts of the scrolls were remarkable. They contained unknown psalms, Bible commentary, calendar text, mystical texts, apocalyptic texts, liturgical texts, purity laws , bible stories, and fragments of every book in the Old Testament except that of Esther, including a imaginative paraphrase of the Book of Genesis. Also found were texts, in the original languages, of several books of the Apocrypha and Pseudepigrapha. These texts?none of which was included in the Hebrew canon of the Bible?are Tobit, Sirach, Jubilees, portions of Enoch, and the Testament of Levi, up to this time known only in early Greek, Syriac, Latin, and Ethiopic versions.4 John Trever of the W.F. Albright Institute of Archaeological Research, was allowed to investigate the scrolls and was stunned to find that the scrolls closely resemble the Nash Papyrus, the once known oldest fragment of the Hebrew Bible dated at or around 150 BC. One of the scrolls was a complete copy of the book of the prophet Isaiah. Trever also examined three other scrolls; the Manual of Discipline, a commentary on the book of Habbakuk, and one called the Genesis Apocryphon. Trever took photographs of the texts to William Foxwell Albright ; of John Hopkins University in Baltimore, who declared the scrolls dated back to around 100 BC.5 The scroll and fragments found in the Qumran is a library of information that contains books or works written in three different languages: Hebrew, Aramaic, and Greek. Many scholars separated the scrolls into three different categories: Biblical - Books found in the Hebrew Bible. Apocryphal or psuedepigraphical - Works not in some Bibles but included in others. Sectarian - ordinances, biblical commentaries, apocalyptic visions, and sacred works.6 One of the longer text, found in Qumran is the Tehillim or Psalms Scroll. It was found in 1956 in cave 11 and unrolled in 1961. It is a assortment of Psalms, hymns and an indifferent passage about the psalms authored by King David. It is written on sheep skin parchment and it has the thickest surface of any of the scrolls.7 The Manual Of Discipline or Community Rule contains rules, warnings and punishments to violators of the rules of the desert sect called Yahad. It also contains the methods of joining the community, the relations among the members, their way of life , and their beliefs. The sect believed that human nature and all that happens in the world is predestined. The scroll ends with songs of praise of God. The scroll was found in cave 4 and cave 5 and It was written on parchment. The longest version was found in cave 4.8 The War Rule is commonly referred to as the "Pierced Messiah" text. It refers to a Messiah who came from the line of David, to be

Thursday, March 5, 2020

Collision of Two Monorails in Walt Disney World Resort

Collision of Two Monorails in Walt Disney World Resort Introduction At approximately 2.00 am 5th July, 2009, an accident occurred at the Walt Disney Resort. It involved a collision of two monorails that were moving on the Epcot beam, next to the Concourse station in Lake Buena Vista, Florida. The accident took place after one of the monorails (the Pink monorail) reversed via an improperly aligned-beam, in effect hitting the Purple monorail (National Transportation Safety Board 2). Although the six passengers did not sustain any injuries, the operator was seriously injured and he later died.Advertising We will write a custom term paper sample on Collision of Two Monorails in Walt Disney World Resort specifically for you for only $16.05 $11/page Learn More On the other hand, the Purple monorail only had the operator as the sole occupant. He was rushed to hospital and upon examination, was discharged (National Transportation Safety Board 2). At the time of the accident the weather was very clear. The damage as a re sult of the monorail accident was estimated to have amounted to $ 24 million. Cause of the accident The federal investigators who were commissioned to initiate a probe into the probable cause of the monorail accident reported that lack of sufficient safety protocols may have contributed to the occurrence of the two monorails in Walt Disney Resort. These investigations were conducted for almost two-and-a-half years. The National Transportation Safety Board (NTSB) released a 14-page report on the accident, in which a couple of employee errors were highlighted as the main causes of the accident (National Transportation Safety Board para. 1). This report appears to somewhat contradict with the investigations conducted by the federal government investigators, who noted faulted the lack of standard operating schedules at the Walt Disney World Resort, arguing that this could have played a significant role in establishing an unsafe environment, in effect causing the accident when the train reversed and hit the other one. How the monorail system in Disney World works There are two areas set aside to facilitate servicing of the monorails in Disney World. The first designated area is referred to as the Epcot, while the second designated area is referred to as Magic Kingdom Park. On the one hand, the Magic Kingdom Park service area is made up of two monorail beams. The two monorail beams run parallel, effectively forming a complete loop (National Transportation Safety Board 4). The Express beam is on the outside, while the Lagoon/Resort beam is on the inside. On the other hand, the Epcot service area is made up of the Epcot beam. The Epcot beam has also formed a complete loop.Advertising Looking for term paper on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More When the accident took place, there were a total of five monorails operating at the Walt Disney Resort and they were identified the Purple, Pin k, Red, Coral, and Silver colors (National Transportation Safety Board 6). A spur beam acts as a link between the two service areas. Switch beam 9 lies at one end of the spur-beam, while switch-beam 8 lies at the other end. If you want a monorail to move from one beam to another, all you have to do is reposition them accordingly. The closure of the Magic Kingdom Park does prevent the monorails from undertaking their duties as there is a time allowance allocated to facilitate this. By and large, the Express beam monorails may operate for about an hour once the park has closed. After 3 hours following the closing of the park, the monorails on the Resort beam can no longer work, and this have to be returned for nightly maintenance at the mechanical facility via the Express beam. When this particular accident took place, three monorails were operating on the Epcot beam. They include the Purple, Pink, and Coral monorails. Because all the passengers had already disembarked from the Pink m onorail, it was directed to the Express beam first so that it could be serviced overnight. It is important to note that the Pink monorail could have only accessed the mechanical facility via the Express beam. At approximately, 1.53 am., the central coordinator of the monorail issues instructions to the Pink monorail operator to enable him get onto the Express beam and back to the mechanical facility. However, the Pink monorail did not stop until it had moved beyond the switch-beam 9. That is when the operator communicated with the central operator and told him that switch-beam 9 had been cleared. This prompted the central coordinator to get in touch with the shop panel operator so that he could line switch-beams 8 and 9 to the spur-line with power (National Transportation Safety board, 2009). Power was then switched from the Epcot beam to facilitate the switch-beam realignment. Upon conducting further investigations, the National Transportation Safety Board concluded that the shop p anel operator may have failed to position switch-beam 9 properly, and this could have led to the collision. The board also took issues with the monorail manager who is supposed to play the role of a central coordinator in determining the position of switch-beam 9 prior to authorizing the driver of the Pink monorail to reverse. The investigations further revealed that once the operators had switched off power to the beam, there was no prompt initiation of the switch-beam realignment. The shop panel operator received a call from the operator of the Silver monorail at 1:55 Am., so that he could be guided while entering the mechanical facility. At 1:56 Am., the shop panel operator received another call from the Red monorail operator who also wished to enter the facility but he was requested to first hold at a given location (Orlando Business Journal para. 4).Advertising We will write a custom term paper sample on Collision of Two Monorails in Walt Disney World Resort specificall y for you for only $16.05 $11/page Learn More During the interrogation, the shop panel operator told the investigator that the reason why he switched on power to the Epcot beam was because according to his understanding, there was proper alignment of the switch-beam. At 1:57 Am., the Pink monorail operator was given the clearance to reverse by the central coordinator, having been informed by the shop panel operator that Switch-beams 8 and 9 are on the spur-line with power (National Transportation Safety Board 6). When the operator of the Pink monorail started to reverse, switch-beams 9 and 8 were yet to be repositioned and as a result, he ended up colliding on the Epcot beam. It is important to note that the Pink monorail was previously travelling on the Epcot beam, and the Purple monorail was also following the same beam. Verdict of the investigators The National Transportation Safety Board has also taken issue with Walt Disney over the accidents on three fronts. According to the investigations, employees from the World Resort are not obliged to observe specific operating guide. This means that monorail drivers are not obliged to shift to the back cab first before they can drive in reverse. This way, they are in a position to drive the trains in a ‘forward-facing’ position (National Transportation Safety Board 8). Moreover, the investigator noted that the management at Disney World had not implemented a rule that would ensure that the central coordinator did not leave the central tower. At the tower, there is an emergency shutdown switch and a grid that shows the alignment of all the monorail beams and as such, the central operator would have been in a position to prevent the collision had he been at the control tower when the collision occurred. Finally, there were no procedures at the resort that demanded monorail shop operators to certify that indeed the beam had already been aligned once they had activated the switch command (National Transportation Safety Board 9). Although there are video monitors at the shop that enables the shop operators to view the positions of the switch beams, nonetheless, the shop operators informed the investigators that they mainly used the monitors when they needed to determine if there was any train on the beam prior to activating the switch, as opposed to certifying if there had been a realignment of the track once the command had been entered.Advertising Looking for term paper on business economics? Let's see if we can help you! Get your first paper with 15% OFF Learn More Conclusion Investigations into the collision of two monorails at Walt Disney Resort confirmed that the accident took place due to the failure by poor operating procedures by the personnel in-charge of the monorail maintenance shop that is charged with the responsibility of controlling the switches at the track system. Also, investigations revealed that at the time of the accident, the central operator had left the central tower and as such, he could not have been able to manage the accident promptly. From the control tower, the monorail systems coordinator would have been in a better position to detect that there was an improper alignment of the track system, and this could have prevented the collision. National Transportation Safety Board.2009. Railroad Accident Brief. 2009. Web. https://www.ntsb.gov/Pages/default.aspx National Transportation Safety Board. 2011. NTSB releases final report on 2009Â  monorail collision at Walt Disney World. 2011. Web. Orlando Business Journal. 2011 . NTSB issues report on Disney monorail crash. Web.