Size Reduction and Screening Essay Example for Free

Size Reduction and Screening Essay Size reduction and screening The purpose of this experiment was to determine the affect of vibration rate and time on the size reduction and size separation of particles. The objective was successfully completed and the initial sample of soil was separated by vibration into finer particles with a large amount passing through the smallest diameter screen which was 0. 0278 inches producing a final product of fine soil particles which are now easier to transport and store. As can be seen from the graph below (figure 1) undersize particles verses screens, all three different vibration settings (45%, 65%, 85%) produced similar results for the screening process. At the beginning of the experiment (time zero) all of the soil sample was placed on the first screen, number 5, and after repeated screening (vibrating) the sample was broken down in more uniform sizes leaving larger pieces of soil left on the screen while smaller sizes fell through finally producing a fine powder left in the bottom pan. As can be seen from the graph below, after six minutes (the fourth bullet point on graph each bullet point represents two minutes of vibrating) the soil had mostly been sorted into its final sizes. This occurred for all three different vibration settings indicating that after a certain time period, six minutes for this particular experiment, the screening process is 90% complete and may be more cost effective to stop the process as only a small percentage is then sorted into smaller sizes. It can be seen though, that after a few minutes of screening, the original soil sample was sorted into a much more manageable sample making storage and transportation much easier. With regards to retained soil over time, again all three percentage settings produced similar results. The pan weight increased over time as more soil was broken down and this was to be expected as this is the purpose of this particular procedure. Screen 5 and 12, with the larger diameter holes contained the larger, unbreakable soil samples slowly decreased in soil being retained until only the large unbreakable matter was left. All the screens, screen number 14, 16, 20 and 25 kept a rough constant weight indicating that a certain percentage could be broken down and pass through the screens while the rest had reached its optimum broken down size. The higher vibration setting, 65% and 85% had more constant weight and this was due to the sample being vibrated at a higher setting and being broken quicker and thus settling. To conclude, from this small scale experiment alone it can be seen that size reduction and screening is a very useful and effective procedure in reducing the size of a sample making transportation cheaper and easier and taking up less storage space and in a world of cutting costs, this procedure has become vital to a number of different industries

Emily Dickinson :: essays research papers

EMILY DICKINSON Emily Dickinson lived in an era of Naturalism and Realism (1855-1910). She lived in a period of The Civil War and the Frontier. She was affected by her life and the era she lived in. She also had many deaths in her family and that’s part of the reason that she was very morbid and wrote about death. Emily Dickinson grew up in Amherst, Massachusetts in the nineteenth century. As a child she was brought up into the Puritan way of life. She was born on December 10, 1830 and died fifty-six years later. Emily lived isolated in the house she was born in; except for the short time she attended Amherst Academy and Holyoke Female Seminary. Emily Dickinson never married and lived on the reliance of her father. Dickinson was close to her sister Lavinia and her brother Austin her whole life. Most of her family were members of the church, but Emily never wished to become one. Her closest friend was her sister-in-law Susan. Susan was Emily's personal critic; as long as Emily was writing she asked Susan to look her poems over. Emily Dickinson was affected by her life for several reasons. One of the reasons was that she was never married, though she went through many serious relationships, she never settled down. Another reason that she was affected by her life was that her mother was not â€Å"emotionally accessible†. She was not close to her mother and never shared any of her feelings with her, which most daughters feel they can. This might have caused Emily to be very weird and strange. The Dickinson children were also raised in the Christian tradition, and were expected to take up their father’s religious beliefs and values without any fighting or arguing. Emily did not like than she can not chose for herself her own beliefs and religion. Emily did not enjoy the popularity and excitement of the public life, unlike her father. So she began to pull away from it. In the presence of strangers Emily could be shy, silent or even depreciating. Emily felt that she did not fit in with her and her father’s religion in Amherst especially when he father started to censor the books she read because of their potential to draw her away from faith.   Ã‚  Ã‚  Ã‚  Ã‚  Emily had no extended exposure to the world outside of her hometown. Besides the one trip she took to Philadelphia (which was only due to her eye problems) and occasional trips to Washington and Boston.

Essays of Pochury Festival

STORY BEHIND SEPTEMBER 6 BLACK DAY| | On August 14, 1960, the Naga Army attacked Assam Rifle out-post at Thuda (Phor village) in Pochury area. The attack was undertaken by the Eastern Command’s 1st Brigade under the command of Major General Zuheto, along with the then 4th battalion of Pochury Region under the command of Lt. Colonel Thorpa. The monsoon was at its height during the time and all major rivers like Tizu, Lanye and Thethsii were in full spate. The attack was launched after destroying all the six bridges on all the rivers. This was done to stop reinforcement from reaching the besieged army post.As the attack continued into the thirteenth day, ammunitions on both sides were running short and on several occasions the Indian Air Force plane tried to drop relief material and ammunitions but were prevented by the Naga Army. At the same time the Indian Air Force jet fighters strafed the attacker’s positions. An Indian transport plane (Dakota) trying to drop relief m aterials and ammunitions to the besieged post was shot down by the Naga Army on the 14th day of the siege and crash landed at Zathsii, a paddy field of Meluri village. The Naga Army captured all the 9 (nine) airmen including Flt.Lt. A. S. Singh. This led to a heavy army operation in Pochury area by the Indian Army, who was on a mission to search and rescue the captured airmen, none of whom were ever tortured but were later set free through the Red Cross. In the process of the army operations to rescue the airmen many villages were burnt down and untold atrocities and tortures were inflicted upon the villagers. On September 1, 1960, 6 (six) villagers from Phor village were tortured to death. Their names are Lt. Turachu, Village Chief, Lt. Yutsuchu, Pastor, Lt. Chupuchu DB, Lt. Yituchu GB, Lt. Turuchu GB, Lt. Mughazu GB.Again on September 3, 1960 another 3 (three) villagers from Yisi village were beaten to death namely Lt. Mazu GB, Lt. Throchu, Lt. Mazu RP. Two villagers Lt. Yichuhu a nd Lt. Nyupuchu. from Mokie village were also beaten to death. In Laruri village, Lt. Lingsang was buried alive after severe beating. Lt. Nyukhrusuh and Lt. Rhorupa of Meluri village were beaten severely and after which, their heads were chopped-off. Two villages, namely Tsikuzo and Kuluopfu, were abandoned due to tortures and humiliations meted out by the Indian army. On 6th September 1960, the Punjab Regiment posted at Kangjang village reached Matikhrii village around 10 am.The entire village was encircled in three rings and all the villagers were ordered to gather in one place. Men folk were separated from women and children. All the men were made to keep jumping and do sit-ups, for more than 5 hours in the scorching sun, naked. Any signs of tiredness were met with kicks and hits with rifle butts. Then just before sunset, Indian army not satisfied with the punishment meted out to the villagers, rounded them up inside the Village chief’s house and were forced to sit heads d own like a lamb being lead to its slaughter. Lt.Thah, the then Village chief, knowing what was in store for them bravely volunteered to sacrifice. He stood bravely for the Naga cause even to his last breath and said â€Å"It’s a man’s pride. No surrender, no compromise for our birth right. This sacrifice is to protect our freedom. I shall gladly lay down my life for the Naga future generation. † Then an Indian army jawan, holding a blunt dao(hatchet) chopped off the head of Lt. Pogholo who was first in the line. Witnessing the brutality and horror in front of their eyes and knowing that all of them were going to be killed, one of the villagers managed to escape the execution forcefully.Then one after another heads rolled down separated from the bodies, and in the event a total of nine lives were lost. Their names are Lt. Thah, Lt. Pogholo, Lt. Mezitso, Lt. Pongoi, Lt. Eyetshu, Lt. Zasituo, Lt. Thitu, Lt. Kekhwezu, Lt. Kezukhwelo. The Indian army did not even all ow the loved ones to perform last rites and rituals for the dead. All the dead bodies were dumped inside the village chief’s house and were burnt down to ashes along with the other houses and granaries.The women and children who had fled to the jungle to evade the horror and torture of Indian Army came back the next morning to find the whole village burnt down to ashes. Lt. Thitu who narrowly escaped from the execution was found by his wife Mrs. Rhiitariih with three cuts on the neck, stomach slashed and intestines thrown out. He quoted â€Å"Love, tell my beloved children the sacrifice I have borne for them and I am waiting to die in your lap with a cup of water† and after drinking, he breathed his last. Another victim Lt. Zasituo, traveling Pastor, was also found almost dead with multiple injuries on his chest and neck.Not long after, he died. Then the horrified women and children with no means simply covered the dead bodies with mud and left for the jungles fearing the Indian army might turn up any time. For days together, the survivors wandered in the deep jungle without proper food and shelter. The wild berries and fruits of the jungle were their only food and means of survival. The only comfort and encouragement they could give to each other was the knowledge of glorious sacrifices made by their men folk. The wild animals and birds of the jungle were their only companions, besides themselves.In extreme conditions of hardships and difficulty, many more precious lives were lost. The Naga Army then came to their rescue. They were given food, shelter and protection. Even today, the nightmares and tragedy of the incident still remain fresh in the mind of the survivors. In this long dispersion and exodus, the survivors entered Burma and stayed with the Naga Army in their camp at Sathi where Gavin Young of London Observer met them in the later part of 1961. In his book â€Å"Indo-Naga War†, page 29-30, he wrote that when he met the survivor s, there were only a pathetic thirty people.They spent their lives in the wilderness for two and half years. In 1963, village re-establishment took place but normal life could not be restored for many years. The people of Pochury have ever since observed 6th September as â€Å"BLACK DAY† in memory of all those who had suffered and laid down their lives for the greater glory and freedom of the Nagas. It is a day of sadness and a day to acknowledgement of the sacrifices made by the martyrs. Khuosatho Nyusou, President, P1ochury Hoho Kohima (PHK). (Courtesy: Pochury Students Union. )| |

Christ Impact on My Life

CHRIST IMPACT ON MY LIFE Gary English Literature II April 7, 2013 CHRIST IMPACT ON MY LIFE How Christ has impacted my life is not really the question to ask. The better question would be how has Christ not impacted my life. Every since I gave my life to Christ everything has changed. In 2 Corinthians 5:17 it says â€Å"Therefore, if anyone is in Christ, he is a new creation: old things are passed away; behold all things have become new. † Now don’t get me wrong, this change didn’t completely happen overnight. When I decided to follow Christ I wanted to follow Him wholeheartedly.In the beginning it started with a hunger for His word. I couldn’t read or study enough to satisfy that hunger. If I was going to follow Christ then I would need to know exactly what I was suppose to know and do. What changes needed to be made in my life. Now you have to understand I grew up in church. I knew who all the characters were. I had heard all the stories in the bible as a kid, however that’s all it had ever really been to me was a story. When I got out on my own I tried to live my life and do things my way. I was now a 31 year old man with a wife and a six year old son of my own.I knew that there was more to life than what I had been doing. My wife had already been attending a church for about two years without me. I decided it was time to give it a shot. I started going to this church where the people didn’t just talk about living for Christ, they acted it out too. For the first time in my life I felt the love of Christ coming from other people. The more I read about this man, the one who left heaven, became flesh, and died for me, the more intrigued I became. I am the kind of person that if I am going to do something then I am all or nothing.I decided that if Christ would die for me then the least I could do was live for Him. Anything in my life that did not line up with the Bible I tried my best to get it out. Some things took time to stop and I did struggle some. The closer I got to Christ, the more joy I had. It is a feeling that is hard to explain to anyone who has not experienced it for themselves. There is just such a freedom in following Christ. I began to feel like I had a purpose and a calling in life. Since I started following Christ life has been so much more enjoyable.I found that things that were important to me before just wasn’t that important anymore. No matter what it is you are facing in life, Christ has the answer. In the seven years since I started following Christ a lot has happened. This journey hasn’t always been a walk in the park, but it has been so worth it. Even though there was not a major event that happened to me physically that day I gave Him my life; that day was probably the most important day of my life. This new life has giving me a whole new outlook on life. I see people the way Christ sees people. I want others to experience that kind of love.I dove head first into serving others as well. I have been a part of food distribution ministry called Angel Food Ministries were we handed out food that was purchased at a much discounted price. My wife and I have taught Sunday school classes for both youth and adults. We have also had the privilege of leading the youth group which was a huge blessing for me. I really have a heart for teaching young people about Christ and just helping them with life’s problems. I have led a bible study group for men as well as been the over-seer of a married couple’s ministry.I have even completed one year of Bible College. One of the main reasons I decided to go to college was so that I could get my degree and use it to help other people. I have big dreams for my future, but an even bigger God. In Philippians 4:13 it says â€Å"I can do all things through Christ who strengthens me. † I really believe that with Christ on your side that you can do anything. You just have to surrender to Him and acknowledge that you cannot do it on your own. I can’t say Christ has just impacted my life, because he didn’t just impact it, He gave me a new one.

The Cattle essays

The Cattle essays The cattle are domesticated herbivorous mammals that constitute the genus Bos, of the family Bovidae. The cattle are of great importance to humans because of the milk, meat, leather, gelatin, glue, hides and other items of trading they produce. Cattle today are divided into two species: B. indicus, which originated in India and is characterized by a hump at the withers, and B. taurus, which originated in Europe and includes most recent breeds of dairy and beef cattle. The common characteristics of cattle can be provided through classification. They belong to the order Artiodactyla (even-toed, hoofed mammals) and the suborder Ruminantia (decreased number of teeth, with the upper incisors missing and a four-compartmented stomachs). Like others of the family Bovidae, they have paired, hollow, unbranched horns that do not shed. Other Bovidae that are so closely related to true cattle that they can still interbreed include the anoa, bison, gaur, Indian and African buffalo, and yak. The wild cattle, B. primigenius, of Europe were first domesticated in southeastern Europe about 8500 years ago, which European cattle descended from. The zebu, or Brahman, cattle, B. indicus, were domesticated in southern Asia about the same time. Early records show that cattle were used for sacrifice, draft, milk, meat, and sport. Modern breeds of cattle were formed during the mid-1800s, and most modern breeds were formed in the latter half of that century. The definition of a breed is used to indicate animals that posses distinctive identity in color, size, conformation, and function. Cattle with similar characteristics, however, were present in these areas even before the idea of breeds became dominant. Today about 274 important recognized breeds exist, and new breeds continue to evolve (Encyclopedia Britannica). The male cattle is first a bull calf and if left intact becomes a bull. If the bull is fixed he becomes a steer and in about...

Course Content Portfolio Essay Example | Topics and Well Written Essays - 1000 words

Course Content Portfolio - Essay Example The course objectives described in the Syllabus describe the tangible application of theory as it applies to the health organization. My lesson plan objectives iterate the tangible steps by which these fundamental learnings will be absorbed and discussed. It is not only the structured hierarchies and systems in place that determine human behavior, it is the attitudes, loyalty structures, interpersonal relationship developments, ego versus emotional humility, and even socio-economic differences that distinguish accepted values related to power distance and manager/subordinate relationships. My plan objectives describe the importance of understanding advanced level psychology and social studies in order to achieve the ultimate goal of successfully persevering and thriving amid difficult or challenging health care environments. My secondary objective is to provide students with specific knowledge regarding organizational structure and organizational politics to ensure students recognize the complexity of human relationships. It is necessary to understand the real-life systems and organizational hierarchies that exist and how these have inter-dependencies which directly influence quality of relationships and political authority chains. My main objective is to teach students how to behave in quality and less-than-quality environments, thus giving an emphasis on teaching as it relates to self-restraint, behavioral modification, and professionalism. It flows from the objectives listed on the syllabus by highlighting the specific obligations and responsibilities of the student when dealing with conflict scenarios or stern authority actors in the organization. The Instructional Approach Role playing exercises are the most fundamental method of learning to facilitate the transition from understanding theory to practical application within the health care organization. Role playing creates a story by which student actors are offered diversity in multiple roles of subordin ation and authority. Harris (2007, p. 111) identifies that â€Å"stories resonate with life experiences and remind people of how they fit into their culture and connect to others’ culture.† The University of Wisconsin (1995) further supported that when the student is put into the role of educator, they are more likely to be engaged and achieve comprehension of what is being taught, as was described in the course syllabus. I will be providing a forum for diverse expression within a variety of instructor-led scenarios to improve retention and serve as an assessment tool as to whether or not students are grasping the concepts of transforming theory to application. Role playing also improves empathy toward others, increases confidence and self-esteem, and decreases inhibitions (Parrish, 2004). These are necessary behavior patterns required to exhibit emotional intelligence and restraint when decorum demands it in difficult health care situations and they require my talents to effectively teach. Nourse (1995) offers that students will often embrace the teachings of guest speakers as it enhances classroom variety and adds â€Å"

Food Van Business Plan Case Study Example | Topics and Well Written Essays - 500 words

Food Van Business Plan - Case Study Example Our master-chef team will oversee the whole process and ensure that the health regulations have adhered. Our foods will improve the well-being of our customers and hence our food will be prepared to have that in mind (Myrick 2012, p.23). Our grilled chicken is prepared in a convenient way using fresh ingredients. Each serving involves a sensational taste that is appealing to the customers. Our fish and veggies are pre-blanched and hygienically prepared and sealed in a way that is appealing to the customers. The veggies are being chopped and packed freshly to ensure that their natural tastes are maintained. All ordering, stocking and quality controls are managed by on an in-house computer-based system enabling usage patterns to be monitored maintaining ordering efficiency and minimizing wastage. Our customers can have their orders delivered at their destination within the campus. The business is a profit-making organization will aim at ensuring that the production cost is lower than the sales. At the beginning of each day, the van will arrive at the support kitchen where the foods will be loaded with the day’s meals. This will ensure that the supply of ordered food is constant and no inconveniences are experienced. Promotion of our products will be at offering gifts and subsiding prices on particular days. These efforts will maintain customer loyalty and ensure that customers have trust in the kinds of foods we offer.