Thursday, November 28, 2019

Swing Essays - Fiction, Grandpa, GrandPas, Swing Music,

Swing Every summer i go to my grandpa's house it was when i was six years old that we first took the walk across the old bridge that bridge was a special bridge i had always known the river was there, but not like this it was a nice walk to the river with grandpa that river was a special river i could tell by the look in his eyes that today was a special day grandpa pointed to an old tree that wasn't far from the bridge it was a special tree at first it was scary, but the more i looked at it, the more wisdom it seemed to hold (just like grandpa) grandpa showed me an old swing and set me on it he told me about all the hard work he had done to make it and it made me feel proud to sit on it it was on that same swing that grandpa asked grandma to marry him this swing was a special swing he talked and i listened- it was the first time i had really listened to what grandpa had to say we spent the whole afternoon down by the swing grandpa told me that that was where daddy had broken his arm this swing meant a lot to grandpa and i love him.

Sunday, November 24, 2019

Free Essays on He Called It Rock And Roll

He Called it Rock and Roll Alan Freed was a disc jockey pioneer in the 20th century of American radio. Freed was born in Johnstown, Pennsylvania on November 21, 1921. While attending high school in Ohio, Freed became the leader of a jazz band for the group Sultans of Swing. While in college, Freed’s interest in radio grew; as a result, he pursued his dream that would eventually lead to his famous phrase â€Å"rock-and-roll† (Simon 2). After World War II, Freed landed several different jobs as a radio disc jockey. He started at WKST in New Castle, Pennsylvania before moving on to WJW in Cleveland, Ohio. Freed favorite music was composed primarily by blacks. The music was branded at the time as rhythm-and-blues. During the 1950’s, racial prejudice was predominant so he decided to call the music something original. While at WJW, his show â€Å"Moondog’s Rock’n’Roll Party† was to honor the rhythm-and-blues music that he loved (Inductee 1). With his legendary saying, he was able to get his listeners to cross ethnic lines. In March of 1952 he promoted the â€Å"Moondog Coronation Ball† which was held in Cleveland. A near riot ensued when 25,000 fans tried to attend. Most of the fans trying to get in were white teenagers. His ball is considered the first concert of rock-and-roll music in America (Inductee 1). After he decided it was time to move on, he took a job at WINS in New York. While in New York, he continued to spread rock-and-roll through radio, TV, movies, and live shows. The live shows he promoted were all-star shows held at Brooklyn’s Paramount Theater (Jockey 3). Freed’s support of rhythm and blues and his popularity among both black and white teenagers made him an adversary with both racists and musical conservatives. Many white artists would cover a song that had been recorded by a black artist, and if the cover was not as good as the original, the cover would be promoted by disc jockeys a... Free Essays on He Called It Rock And Roll Free Essays on He Called It Rock And Roll He Called it Rock and Roll Alan Freed was a disc jockey pioneer in the 20th century of American radio. Freed was born in Johnstown, Pennsylvania on November 21, 1921. While attending high school in Ohio, Freed became the leader of a jazz band for the group Sultans of Swing. While in college, Freed’s interest in radio grew; as a result, he pursued his dream that would eventually lead to his famous phrase â€Å"rock-and-roll† (Simon 2). After World War II, Freed landed several different jobs as a radio disc jockey. He started at WKST in New Castle, Pennsylvania before moving on to WJW in Cleveland, Ohio. Freed favorite music was composed primarily by blacks. The music was branded at the time as rhythm-and-blues. During the 1950’s, racial prejudice was predominant so he decided to call the music something original. While at WJW, his show â€Å"Moondog’s Rock’n’Roll Party† was to honor the rhythm-and-blues music that he loved (Inductee 1). With his legendary saying, he was able to get his listeners to cross ethnic lines. In March of 1952 he promoted the â€Å"Moondog Coronation Ball† which was held in Cleveland. A near riot ensued when 25,000 fans tried to attend. Most of the fans trying to get in were white teenagers. His ball is considered the first concert of rock-and-roll music in America (Inductee 1). After he decided it was time to move on, he took a job at WINS in New York. While in New York, he continued to spread rock-and-roll through radio, TV, movies, and live shows. The live shows he promoted were all-star shows held at Brooklyn’s Paramount Theater (Jockey 3). Freed’s support of rhythm and blues and his popularity among both black and white teenagers made him an adversary with both racists and musical conservatives. Many white artists would cover a song that had been recorded by a black artist, and if the cover was not as good as the original, the cover would be promoted by disc jockeys a...

Thursday, November 21, 2019

Pediatric Radiography Essay Example | Topics and Well Written Essays - 2750 words

Pediatric Radiography - Essay Example This poses a challenge in pediatric radiographic investigations. Obtaining quality radiographs on pediatric patients can be a challenge. Minimizing radiation dose in pediatric imaging is a crucial issue that has been emphasized and reemphasized in recent years1. Diagnostic radiation overexposure can cause radiation skin reaction and acute radiation sickness. It can also lead to systemic reactions that may lead to disturbances of normal functional processes, such as, radiation pneumonitis. It is known to have carcinogenic effects and genetic effects2. However, it is also to be considered that the dose required to produce genetic or carcinogenic effects are virtually precluded by modern radiographic apparatus and special techniques used in imaging the patients of this age group. Although carcinogenic effects have not been demonstrated from the doses of radiation received with pediatric diagnostic radiography, children with chronic diseases who need repeated radiographic examinations, this is quite a possibility, although remote. However, there is a need to justify the safety requirements and deploy the technical measures to ensure safety in these patients. Currently, these are directed towards reduction of radiation exposure in such patients3 . ... These are justification of any particular radiographic examination by carefully considering the pros and cons of the test which involves adjustment of risk-benefit analysis. A proper training of the radiographers in handling the children can also reduce exposure considerably. Proper protection of the patient in the unexposed areas could also help. Specific Diseases Caused by Diagnostic Radiation Exposure Although the benefits of diagnostic ionizing radiation are immense and exceed the risks involved, cumulative exposure can cause increased cancers especially in the pediatric age group. By definition, ionizing radiation contains enough energy to displace electrons and break chemical bonds. X-rays are electromagnetic radiations and consist of photons that can traverse relatively large distances in tissue without interaction. They, however, can indirectly ionize cell molecular components through transfer of energy4. In 1989, Hoffman and colleagues reported a doubling in the incidence of breast cancers in a pilot study of 1030 women who had been repeatedly exposed to diagnostic radiations for evaluation of scoliosis in their childhood and adolescence5. Ronckers and others explored these results further in a US cohort study with a larger sample size, including cases of scoliosis diagnosed before age 20. The average number of examinations per patient was accounted to be 24.7 and the mean c umulated dose to the breast was 0.11 Gy, and mean age of diagnosis of scoliosis was 10.6 years. With a radiographic followup continuing over an average of 40.1 years, it was concluded that this magnitude of exposures has resulted in increased incidence of breast cancers in these groups6. This proves that there is an increased risk of incidence of breast cancers with