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Stem cell research and ethical issues surrounding the topic
Controversy of stem cell research
Embryonic stem cell debate essay
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Embryonic Stem Cells Save Lives
Special cells that are taken from human embryos, called embryonic stem cells (ES cells), actually possess the power to save your life. These cells can serve many medical purposes and have the ability to benefit people in infinite ways.
The importance of embryonic stem cells rests in their lack of specialization. These basic cells are present in the earliest stages of developing embryos and are able to develop into virtually any type of cell and tissue in the body. Being self-renewing, they offer a potentially limitless source of cells and tissue. (Tucker)
The versatility of these unique cells is what makes them so valuable and vital to human existence. They have properties that no other part of the human body can possess. One example of how ES cells could work is Parkinson's disease. Parkinson's is caused by the death of cells in the brain that produce dopamine. Placing ES cells in the dopamine-producing region of the brain could cure Parkinson's. That is just one of the many possible effects that ES cells could have on serious diseases, among other things.
The importance of this relatively new discovery, even though not yet realized by everyone, could have already played an important part in the lives of a majority of the people. I am one of those people and can actually relate a personal experience that has made me a strong believer in the importance of ES cells. I am sure that there are many people who have had experiences much like my own who can, by relating back to their own personal experiences, comprehend the significance of ES cells in today's world.
But if ES cells can prevent life-threatening diseases and save your life, why is the government banning research on them? The uniqueness of these special cells has caused a huge amount of controversy in not only the medical world, but also in politics and wherever else the topic has been discussed. It is to be expected that there are going to be risks associated with the study and use of ES cells. Some who are opposed to researching ES cells argue that it is wrong to experiment on human embryos because it prevents the possibility for human life to evolve from those embryos. Another major reason ES cells are under so much controversy is because of the possibility that the cells could be used for purposes other than producing cells and tissue to help treat disease, like cloning.
...laced on the style and materials presented in the painting. While evaluating and comparing various paintings the author feels that at the beginning of the Renaissance era the skill level of the artist was often not acknowledged whereas materials were, but at the end of the era, skill level played a larger factor in who was chosen to complete the artwork. Therefore, fresco painting, which emerged near the end of the period, changed this so called “deposit”, along with the relationship of the artist and the patron, allowing for the talent and skill of the artist to shine.
The wide range of prospective uses for stem cells could greatly improve the health and wellbeing of many people. In stem cell treatments, undifferentiated cells are programmed to form specific cells, which can then be transplanted to the afflicted area. Stems cells can possibly treat afflictions including “Alzheimer’s diseases, spinal cord injury, stroke, burns, heart disease, diabetes, osteoarthritis, and rheumatoid arthritis” (“Stem Cell Basics”). Another important use is in drug testing. Drugs can be tested on stem cells that develop into the target tissue before using it on human test subjects, which improves safety. Finally, transplantation of organs created from stem cells could eliminate the need for human...
In order for a film to be successful many different elements must be taken into consideration even before beginning to shoot. The tone of the piece, what sort of lighting will be used, the location of the shots, and a palette for the film, are all elements that need to be considered before the actual filmmaking begins. However, even with rigorous planning, questions will still arise during shooting, questions that might not even be apparent or answered until the footage reaches the editing room. However, many shortcomings in shooting can be solved through editing. In fact, with good editing pretty much any type of footage can be made into a working piece of art. But good editing is not an easy task. There are many aesthetic factors that need to be taken into consideration such as shot size, mass, movement on screen, and music, in order to keep a film cohesive and interesting. These elements will work together to inform not only the mood of the piece but also the meaning behind it. Editing can make or break a film. In Terry Zwigoff's film Ghost World, it does both, as attention to detail and sometimes lack there of, both strengthens and weakens the film as a whole.
...ting embryos specifically for stem cell research should not be allowed. Continued stem cell research will benefit all of mankind with its promise of medical advances. Opponents’ concerns about destroying human life will be quelled because stem cells will be taken from already doomed embryos. The federal government will be able to regulate the research and ensure that it is lawfully conducted.
Velazquez was a Spanish craftsman, he was known for the work he painted for his real benefactor; lord Philip IV. with that benefit Velazquez had it gave him an enormous begin to make more significance to the craftsman amid the baroque period, at the end of the day he rolled out a phenomenal improvement to the specialists social status. lord Philip IV was struck by tremendous ability of Velazquez and named him to the position of court painter. Velazquez's cozy association with the lord and his high office as chamberlain of the castle gave him glory and an uncommon chance to satisfy the guarantee of his virtuoso with an assortment of aesthetic assignments. in any case, Velazquez was affected via Caravaggio's work and had contemplated them.
In mm. 47-50 another Mahlerian technique which is used throughout the movement can be seen. The clarinets in A and the violas play the 4-note motif. Mahler assigns different combinations of instruments to play simultaneously either the identical music (for example in mm. 58-61, the flutes and the violins) or the same rhythmic motif but with different notes.
It has a very nice combination of the woodwind and violin. The music goes slow for first three minutes and suddenly it goes fast with the sound of violin and slows down again with the melodious sound of the flute and violin and repeats again giving the feeling of nature and after eleven minutes it is in very high notes. And again, from the 14 minutes, begins the second movement with the melodious sound of violin followed by other instruments. This part is very sad and attractive part of the orchestra too. It feels tragedy and sad music. The music is slow and in low notes. The flute in the fourteen minute is so attaching and alluring. I felt like listening to it again and again. The third movement then begins from twenty-three minute which also feels sad music. It reminds me of the good old childhood days. After the thirty minutes comes the most powerful and weighty part that is the fourth movement. It ends comfortably in F major. Among the four symphonies by Johannes Brahms, I liked the Symphony no.3. And I would like to thank Mr. Madere for giving us with such assignments which help us relax and get free from our
The first movement begins with the cello. Shortly afterwards, the viola, second and first violins enter successively in a canonic treatment of a four-note motif: D, E-flat, C and B.
Dmitri Shostakovich was one of the most celebrated composers of the 20th century. He achieved fame, but with much hardship along the way. He was censored and threatened with not only his life but that of his wife and children by playing the role of a public figure in Soviet Russia. The question is was he a committed communist or a victim? The events in his life, good or bad, shaped the music that he created and led to one of the greatest symphonies of the 20th century, his Fifth Symphony.
“Stem Cells: The Future of Medicine.” Medschool.umaryland.edu. University of Maryland School of Medicine Web 14 Nov 2013
There are two main rhythmic ideas that are present in this piece. The first is the regular rhythmic pulse in the pianos and mallet instruments
With that aside, Caravaggio painted some of the most moving pictures. Through the use of his revolutionary techniques of lighting, Caravaggio became a recognized painter of the Baroque period. Discarding the traditional rendering of religious subject matter, Caravaggio brought to his paintings a sense of reality. In his paintings he simplifies the classical religious themes and breaks them down into something that could have taken place anywhere, at any time within the common society. This became an issue with his viewers. His viewpoint portrayed in his art became somewhat controversial. Many did not believe that a religious subject should be brought down to reflect common society. This style of representing nature and events that happen in nature was a fundamental skill learned during his apprenticeship with Peterzano, a Milanese painter. This is where Caravaggio's formal artistic education began.
...this new style was cut short with the change in his career as Court Decorator. Still, the understanding of this change in his life is vital to the understanding of Spain during the Baroque. Brown's points out that the Baroque was not only a time of painting, but a time of religious turmoil and change.
The choral writing and texture as well as the lack of counterpoint or difficulty to distinguish it resemble hymn passages which were incorporated into the concerto – particularly in the opening fifteen measures of the second movement, played by the string
Igor Stravinsky was born near St. Petersburg, Russia into a very musical family. His father was famous for being an operatic bass and his mother was a pianist. Their home was filled with art, literature, and music, and Igor started piano lessons at age nine. But his parents didn’t want him to follow in their footsteps, so they encouraged him to study law, which he did. He went to a university to study, and it was there that he befriended Vladimir Rimsky-Korsakov, a celebrated composer, who Stravinsky was apprenticed under for three years. After a year and a half of this excellent music instruction, Stravinsky began his first symphony. It was around this time that he graduated from the university and married his cousin, Catherine Nossenko. When he and his wife went to the country that summer, Stravinsky promised Rimsky-Korsakov, his good friend as well as mentor, that he’d send him the finished music of the piece he was working on. A few weeks later, he sent the completed composition, his well-known Firworks, to him. But the parcel was returned with a message: “Not delivered owing to the death of the addressee”. This was a sad time for Stravinsky, but it was also one full of promise, because before his death Rimsky-Korsakov arranged for some of Stravinsky’s music to be performed. In the audience of one of these performances was Sergei Diaghilev, a dire...