Louis Armstrong Essay - 1388 Words

The Life and Music of Louis Armstrong Among the most popular and appreciated musicians of our time, Louis Satchmo Armostrong brought a musical presence, technical mastery, and imaginative genius that so overwhelmed musicians of his day that he became their principle model, leaving an indelible imprint on the music (Kernfield 27). When reviewing Armstrongs life work, his years with us can be divided into two aspects, his personal life and his music. While giving significant background of Armstrongs life, his paper will also introduce and explain the impact that he had on music and the world of jazz. Born on the Fourth of July in 1900, Armstrong was delivered in a cabin in a ddilapidated black slum in the Back o Town section of†¦show more content†¦Known for his misbehavior at the home, at the age of twelve he was said to have fired a gun into the air on New Years Eve. He was also said to have been involved in more general delinquency, which caused him to go to reform school. At age fourteen, Armstrong was releas ed from the school and spent his time, selling papers, unloading boats, and selling coal from a cart. He didnt own an instrument at this time, but continue to listen to bands at the clubsÂ… (LouisÂ…). Although Armstrong spent some of his adolescent years in reform school, he joined the school band and learned to play cornet. In this particular band, Armstrong played customary band music of the day Ââ€" marches, rags, and sentimental songs. By the time he left reform school he was determined to become a musician. Using borrowed instruments back in Storyville, he began sitting in at honky-tonks around his home, playing mainly the blues and few other songs he had in his repertory of music. He also played at local picnics and parades with one of his earliest teachers, Peter Davis. Throughout Armstrongs life, he habitually put himself under the wing of a tough, aggressive older mentor. Probably the most significant of these men was the strong minded King Oliver, who was then consi dered to be the best jazz cornetist in New Orleans. Olivers sponsorship and mentoring of Louis allowed him to play in public andShow MoreRelatedLouis Armstrong Essay634 Words   |  3 PagesLouis Armstrong Louis Satchmo Armstrong was one of the most popular musicians of his time. Upon initiating my research, I was surprised to find conflicting dates as to when he was born. Encarta Africa said he was born in 1901, 1001 things to know about African American history-1898, regular Encarta --1900, Little Louis and the jazz band by Angela Shelf Medearis says his date of birth is August 4, 1901. The book Jazz Stars by Richard Rennert states that Louis Armstrong was born in 1899Read MoreLouis Armstrong Essay850 Words   |  4 PagesLouis Armstrong Louis Armstrong was born in New Orleans, Louisiana on August 4, 1901 to Mayanne and William Armstrong. His father abandoned his family during Louis infancy. Louis spent the first years of his life with his grandmother, Josephine Armstrong. After age five, Louis moved back with his mother and his sister, Mama Lucy. The family was forced to live in stark poverty. Louis got into some trouble when he was just 12 years old and was placed in the Waifs Home for Boys. It wasRead MoreImportance of Louis Armstrong1568 Words   |  7 PagesLouis Armstrong Louis Armstrong was the greatest of all Jazz musicians. Armstrong defined what it was to play Jazz. His amazing technical abilities, the joy and spontaneity, and amazingly quick, inventive musical mind still dominate Jazz to this day. Only Charlie Parker comes close to having as much influence on the history of Jazz as Louis Armstrong did. Like almost all early Jazz musicians, Louis was from New Orleans. He was from a very poor family and was sent to reform school when he was twelveRead More Louis Armstrong Essay1336 Words   |  6 Pages Louis Armstrongs Influential Career Louis Armstrong’s Influential Career Louis Armstrong was the most successful and talented jazz musician in history. His influence and expansive career continues to make waves in the jazz world. That is what made him become what he is to many today – a legend. Born on August 4, 1901, in the poorest section of New Orleans, Armstrong grew up with his grandparents due to his parents’ separation. On January 1, 1913 he made a mistake which turned out to be theRead MoreLouis Armstrong Essay1547 Words   |  7 PagesLouis Armstrong He was born in the south at a time when a black boy could expect nothing but to grow up, work hard at the lowest jobs all his life, and hope somehow, somewhere manage to stay healthy and get a little out of life.(P.1 Collier) Get a little out of life Louis did, a pure genius he revolutionized Americas first true form of art, jazz. Doing a paper on Louis Armstrong has been enjoyable to do and the information that is available on Armstrong is endless. So much that this paperRead MoreThe Legacy Of Louis Armstrong Essay1401 Words   |  6 PagesLouis Armstrong, one of the most influential figures in jazz music, enjoyed a career that spans across 50 years, and through different eras of jazz. Nicknamed† Satchmo†, â€Å"Pops†, and† Ambassador Satch†, Armstrong could do it all, he sang, occasionally acted, composed music, but was most famous for his cornet and trumpet playing. Although Armstrong is well known for his amazing trumpet play, he also influenced t he direction that jazz music during his time was headed. Over the course of this paper IRead MoreJazz, By Louis Armstrong2718 Words   |  11 PagesJazz midterm 1. Louis Armstrong is credited in the book titled Jazz as the â€Å"single most important figure in the development of jazz.† He is known as the only major figure in Western musical history to have a profound influence as a singer and an instrumentalist. His defining qualities as a performer were the emotion, beauty, and technical mastery he brought to each performance, and he knew how to please an audience. Performing jazz was a personal and powerful experience to him, and it was communicatedRead MoreLouis Armstrong : The Era Of Jazz1449 Words   |  6 PagesLouis Armstrong once said â€Å"If you ask what jazz is, you’ll never know.† Armstrong was conveying the message that jazz is whatever the performer makes of it, for there are no rules or restrictions on what the performer can do. Louis Armstrong was a famous jazz trumpeter from New Orleans who influenced the era of jazz tremendously throughout the years with his unique style, which included bringing in imp rovisation to pieces. The quote stated earlier can be applied to life, showing that in order toRead More Biography of Louis Armstrong Essay1236 Words   |  5 PagesLouis Armstrong was born in one of the poorest sections in New Orleans, August 4, 1901. Louis a hard-working kid who helped his mother and sister by working every type of job there was, including going out on street corners at night to singing for coins. Slowly making money, Louis bought his first horn, a cornet. At age eleven Armstrong was sent to juvenile Jones Home for the colored waifs for firing a pistol on New Year’s Eve. While in jail Armstrong received his first formal music lesson from oneRead MoreThe Jazz Musici Louis Armstrong1078 Words   |  5 Pagesroadhouses, dance halls and places all over the country. It’s a very fast paced sound that was different than what people had heard of before. Louis Armstrong was a very well-known jazz musician during this time. He played the trumpet and was a ve ry good jazz musician. He was in many bands, played in Broadway and traveled playing jazz for people (Wenning). Louis Armstrong was born on August 4, 1901, in New Orleans, Louisiana (Woog, 15). He grew up in a very poor area nicknamed, â€Å"The Battlefield.† Armstrong’s

Personal Statement And Field Studies - 979 Words

5includes that â€Å"Recent surveys and field studies have found that a majority of workers have only three to fifteen minutes of uninterrupted working time in a day, and they spend at least an hour a day — five full weeks a year — dealing with distractions and then getting back on task† (Soojung-Kim Pang). I see that happening on a daily basis, people seem to be on their phones or browsing the Internet frequently while at school or at work. The downside to this issue is that people become accustomed to spending a large amount of time on their electronics, and see it as something normal. In the end, they become less productive and produce less quality work since full time and effort was not applied. In order to keep a balance between work and time spent on electronics that is not relevant to work; people need to prioritize on what is most important. By spending one-two hours a day on Internet browsing or social medias upon having chores or work completed, people will feel less overwhelmed. Not only does the Internet consume a lot of our valuable time, it also causes many people to loose track of their surroundings. When people are publicly surfing the web it takes their full attention causing them to lose focus of what is happening around them. In the book The Shallows: What the Internet Is Doing to Our Brains, written by Nicholas Carr, written of technology and culture, Carr states, â€Å"When we’re online, we’re often oblivious to everything else going on aroundShow MoreRelatedEvaluation Of The Interview Protocol Consisted Of Closed And Open Ended Questions1738 Words   |  7 PagesInstrumentation The following instruments were utilized within the study: semi-structured interviews consisting of closed and open-ended questions and NVivo. NVivo is a software program that provides rigorous analysis of qualitative data, thus allowing the researcher to obtain in-depth knowledge pertaining to the responses of each participant. The interview protocol consisted of face-to-face interviews within an Applewood elementary school office and during a predetermined time provided by theRead MoreGraduate Programs Comparison1324 Words   |  6 Pageseach program, answer the following questions. School 1: University of California, Los Angeles Graduate Program Name: Ph.D. in Clinical Psychology 1 List the admission requirements for graduate studies in psychology. Universitys minimum requirements: i. All applicants are expected to submit a statement of purpose. ii. Admission is for Fall Quarter only and on a full-time basis only. iii. Applications must be complete and received by the department by the deadline to be considered. iv. InterviewsRead MoreMy Passion For Christ Drive Everything That I Do933 Words   |  4 Pages2.1 Mission Statement. I am determined to allow my passion for Christ drive everything that I do. This includes being a good friend and investing myself into people more, asking the hard questions both in class and in life, and improving on my self judgement (being my own worst enemy). Included in this is, having more internal self-confidence. I will also take advantage of my strengths by accepting that imperfections are normal, and weakness will allow me to grow and trust more with all of thisRead MoreSexism Is Prolonged Cruel, Or Unjust Treatment?1430 Words   |  6 Pagesby Alice Fields, Suzanne Swan and Bret Kloos. In this article, it is about a study that was conducted to examine several themes related to ambivalent sexism. It investigated how the development of gender are experienced by women in their every day lives. There were three goals when this study was conducted. The first goal was to â€Å"examine the essay content to see if themes related to ambivalent sexism were spontaneously generate d when women described their gender-based experiences† (Fields, Swan, Read MoreThe Field Of Nonprofit Management810 Words   |  4 PagesINTRODUCTION Nonprofit organizations broadly described operate to achieve missions that serve the common good. Graduate study in the field of nonprofit management focuses on the development of leadership skills for nonprofit managers and provides education in areas such as general operations, human resources, strategies, and fund development (Nachmias, 2008). Students of nonprofit management also develop proficiency in other matters such as nonprofit legal issues, organizational development, donorRead MoreThe Book Learner Centered 1277 Words   |  6 Pageswith the parents. These three parts are also mentioned in the first three editions. However, the distinguishing aspect is the technology. Critical Analysis Credibility of the book The authors of the book are well qualified and experienced in the field of sociology. For instance, Bell is a Ph.D. from California University. Bernard McGrane holds similar qualification, but from the University of New York. Last but not least, John Gunderson holds a Ph.D. degree from the University of Claremont. ThereforeRead MoreTeaching Is An Integral Part Of My Personality1372 Words   |  6 Pagesraising new ideas in my mind. Afterwards it became clear to me; I know that I understand something when I can explain it to others. This has become my way of dealing with any subject. When the topic is difficult, I consider myself in front of a personal challenge, and do my best to simplify it into its easiest possible level. 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Regulating Circulatory Sympathovagal Balance-Myassignmenthelp.Com

Question: Discuss About The Regulating Circulatory Sympathovagal Balance? Answer: Introducation The roles of Angiotensin-Converting Enzyme (ACE) inhibitors in treating arterial hypertension, congestive heart failure, and other cardiovascular diseases have been documented well. However, recent study as well as research has shown that treating patients with appropriate doses of ACE inhibitors did not result in permanent attenuation Angiotension plasma levels (Daugherty et al. 2000).Angiotensin-2 generation by ELA-2 was checked in both in-vivo and ex-vivo mesenteric hearts. However, the role of ELA-2 is in-vivo regulation of the cardiac cycle by bringing about alternative constriction and relaxation of the arterioles in debatable (Becari et al. 2017).In order to arrive at a suitable conclusion knockout mouse for ELA-2 gene was compared with a wild type mouse. Test such as echocardiography was used to access cardiac output, stroke volume. Moreover, cardiac indexes, ventricular wall thickness, ventricular areas along with collagen density were studied histologically (Daugherty et al . 2000).The ELA-2 knockout mice depicted symptoms of bradycardia, which could be related to the mutation caused in the gene synthesizing Elastase-II. This could be related to the decrease in the cardiac inhibitory function of Angiotensin II on parasympathetic function (Winkelmayer et al. 2006). Angiotension II in promoting atherosclerotic lesions Increased plasma concentrations of Angiotension could be related to development of atherosclerotic lesions. The lesions were majorly lipid-laden macrophages and lymphocytes (Daugherty et al. 2000).Further conduct of study pointed at increased concentration of Angiotensin-2 can have profound effect on the vascular pathology in combination with the phenomenon of Hyperlipidemia (Liu et al. 2015).Reports and studies have supported that in humans increased cardiac functions have been noted with increase in the rate of rennin, which is the rate-limiting step in Angiotensin II generation (Becari et a l. 2017).The injection or administrations of ACE inhibitors have been associated with decreased rate of cardiac morbidity. Evidence suggests that atherosclerotic lesions expressing the enzymes necessary for Ang II include rennin and ACE (Winkelmayer et al. 2006).Studies have shown that abnormal Ang II may increase the atherogenic process by increasing the rate of arterial blood pressure. Moreov er, increased concentrations of Angiotension II in the plasma could be linked to the activation of monocytes and macrophages and increased oxidative stress. All these factors could be linked with promotion of atherosclerosis (Ponnuswamy et al. 2017). Angiotension converting enzyme The Angiotensin Converting Enzyme was clinically introduced to regulate the concentration of Renin-Angiotensin-Aldosterone in blood. Reports have shown increased concentration to be related with the rate of cardiovascular morbidity and hypertension (Daugherty et al. 2000). ACE inhibitors have shown to reduce ventricular hypertrophy, albumineria and arterial damage. Thus, increasing longevity and decreasing the rate of development of abnormal cardiovascular conditions. Reports have also suggested that ACE prevent breakdown of Bradykinin a potential nitric oxide releasing factor. The Nitric Oxide plays a pivotal role in attenuation of the endothelial function (Zhang et al. 2015). The ACE inhibitors have been shown to reduce target organ damage by maintaining a balance in the sympathovagal system. Studies have shown that the ACE inhibitors can promote antiatherogenetic effects by promoting fibrinolysis and thrombogenesis (Ponnuswamy et al. 2017). Articles referenced For the present assessment, a number of articles have been referenced explaining the effects of increased plasma concentration of Angiotensin and its effect in the maintenance of the cardiovascular health. I think the article presented by Winkelmayer et al. (2006), is rather well documented, where the effect of Elastace has been compared in a wild types mouse with that of a Knockout mice for Elastase-2. This could be related to decrease in the cardiac inhibitory function of the Angiotensin-2 on the parasympathetic nervous system. Thus, MI could be associated with increased activation of RAS. Thus, heart failure has been linked with hyperactivity of RAS, which further increases the concentration of plasma levels of Angiotesnin. The Angiotensin levels need to be checked via the Angiotensin Converting Enzyme (ACE). The angiotensin-converting enzyme reduces the rate of heart activity by activating the parasympathetic system. It has been well explained via the sympathetic vagal balance, w hich has been disrupted in the mice suffering Myocardial infarction. In this respect, deletion of the ELA-2 gene decreased the basal heart rate of the mice. This proved that the same might be responsible for controlling the cardiac morbidities in the rats. The study helps in presentation of a comparative analysis where hyperactive concentration of Angiotensin have been seen to promote the rate of atherogenesis. This presents a debatable area where the use of ACE in the treatment of cardiovascular disease has been challenged References Becari, C., Durand, M. T., Guimaraes, A. O., Lataro, R. M., Prado, C. M., de Oliveira, M., Salgado, H. C. (2017). Elastase-2, a Tissue Alternative Pathway for Angiotensin II Generation, Plays a Role in Circulatory Sympathovagal Balance in Mice.Frontiers in Physiology,8, 170. https://doi.org/10.3389/fphys.2017.00170 Daugherty, A., Manning, M. W., Cassis, L. A. (2000). Angiotensin II promotes atherosclerotic lesions and aneurysms in apolipoprotein Edeficient mice.Journal of Clinical Investigation,105(11), 16051612. Liu, C. L., Wang, Y., Liao, M., Wemmelund, H., Ren, J., Fernandes, C., ... Zhang, J. Y. (2015). Allergic Lung Inflammation Aggravates Angiotensin IIInduced Abdominal Aortic Aneurysms in Mice.Arteriosclerosis, thrombosis, and vascular biology, ATVBAHA-115. Ponnuswamy, P., Joffre, J., Herbin, O., Esposito, B., Laurans, L., Binder, C. J., ... Zhang, Y. (2017). Angiotensin II synergizes with BAFF to promote atheroprotective regulatory B cells.Scientific Reports,7. Winkelmayer, W. C., Fischer, M. A., Schneeweiss, S., Levin, R., Avorn, J. (2006). Angiotensin Inhibition After Myocardial Infarction: Does Drug Class Matter?Journal of General Internal Medicine,21(12), 12421247. https://doi.org/10.1111/j.1525-1497.2006.00590.x Zhang, X., Thatcher, S., Wu, C., Daugherty, A., Cassis, L. A. (2015). Castration of male mice prevents the progression of established angiotensin II-induced abdominal aortic aneurysms.Journal of vascular surgery,6

Phytoremediation Essays - Soil Contamination, Ecological Restoration

Phytoremediation Introduction: In recent years it has become clear that some environmental chemicals can cause risks to the developing embryo and fetus. Evaluating the developmental toxicity of environmental chemicals is now a prominent public health concern. The suspected association between TCE and congenital cardiac malformations warrants special attention because TCE is a common drinking water contaminant that is detected in water supplies throughout the U.S. and the world. There is a lot of concern about the clean up of toxic pollutants from the environment. Traditional methods for cleaning up contaminated sites such as dig and haul, pump and treat, soil venting, air sparging and others are generally harmful to habitats. Some methods strip the soil of vital nutrients and microorganisms, so nothing can grow on the site, even if it has been decontaminated. Typically these mechanical methods are also very expensive. Most of the remediation technologies that are currently in use are very expensive, relatively inefficient and generate a lot of waste, to be disposed of. Cleaning up contamination: Phytoremediation is a novel, efficient, environmentally friendly, low-cost technology, which uses plants and trees to clean up soil and water contaminated with heavy metals and/or organic contaminants such as solvents, crude oil, polyaromatic hydrocarbons and other toxic compounds from contaminated environments. This technology is useful for soil and water remediation. Mechanisms: Phytoremediation uses one basic concept: the plant takes the pollutant through the roots. The pollutant can be stored in the plant (phytoextraction), volatized by the plant (phytovolatization), metabolized by the plant (phytodegradation), or any combination of the above. Phytoextraction is the uptake and storage of pollutants in the plants stem or leaves. Some plants, called hyperaccumulators, draw pollutants through the roots. After the pollutants accumulate in the stem and leaves the plants are harvested. Then plants can be either burned or sold. Even if the plants cannot be used, incineration and disposal of the plants is still cheaper than traditional remediation methods. As a comparison, it is estimated a site containing 5000 tons of contaminated soil will produce only 20-30 tons of ash (Black, 1995). This method is particularly useful when remediating metals. Some metals are also being recycled from the ash. Phytovolatization is the uptake and vaporization of pollutants by a plant. This mechanism takes a solid or liquid contaminant and transforms it to an airborne vapor. The vapor can either be the pure pollutant, or the plant can metabolize the pollutant before it is vaporized, as in the case of mercury, lead and selenium (Boyajian and Carriera, 1997; Black, 1995; Wantanbe, 1997). Phytodegradation is plants metabolizing pollutants. After the contaminant has been drawn into the plant, it assimilates into plant tissue, where the plant then degrades the pollutant. This metabolization by plant-derived enzymes such as nitrosedictase, laccase, dehalogenase, and nitrilase assimilates into plant tissue, where the plant then degrades the pollutant. This metabolization by plant-derived enzymes such as nitroredictase, laccase, dehalogenase, and nitrilase, has yet to be fully documented, but has been demonstrated in field studies (Boyajian and Carriera, 1997). The daughter compounds can be either volatized or stored in the plant. If the daughter compounds are relatively benign, the plants can still be used in traditional applications. The most effective current phytoremediation sites in practice combine these three mechanisms to clean up a site. For example, poplar trees can accumulate, degrade and volatize the pollutants in the remediation of organics. Techniques: Phytoremediation is more than just planting and letting the foliage grow; the site must be engineered to prevent erosion and flooding and maximize pollutant uptake. There are 3 main planting techniques for phytoremediation. 1.Growing plants on the land, like crops. This technique is most useful when the contaminant is within the plant root zone, typically 3 - 6 feet (Ecological Engineering, 1997), or the tree root zone, typically 10-15 feet. 2.Growing plants in water (aquaculture). Water from deeper aquifers can be pumped out of the ground and circulated through a reactor of plants and then used in an application where it is returned to the earth (e.g. irrigation) 3.Growing trees on the land and constructing wells through which tree roots can grow. This method can remediate deeper aquifers in-situ. The wells provide an artery for tree roots to grow toward the water and form