Thursday, November 7, 2019

African American Women and Music

African American Women and Music The purpose of this report was for me to research and explore the connection between African American women and music. Since prior to the slave decades, music has been an integral part of African American society, and served as a form of social, economic, and emotional support in African American communities in the past and present. This paper will cover three different types of secular music that emerged during the slave days, through the civil war, reconstruction, and depression periods. They are blues, jazz, and gospel music. Each of these forms of music are still in existence today. In addition to exploring the history of each of these genres of music, this report will identify three African American female music legends, Bessie Smith, Emma Barrett, and Mahalia Jackson.Blues emerged in the period between the end of the civil war, and the beginning of the 20th century. Originating in the fields of the rural south, it became popular after the emancipation of the slaves.Portrait of Bessie SmithIn this form of music, the singer and composer is one in the same, a characteristic not evident in the spiritual songs of the slave communities. Spirituals were somewhat of a passage way for blues. Blues followed blacks to urban societies as spirituals followed the slaves onto the plantations. The differences between these types of music were that spirituals were collective, whereas an individual sang blues. Blues attributed to the evolution of black society toward individualism after the collective society of slavery. Blues became know as the music of the black working class. It was a way for African Americans to express the modern problems of economics, social errors, and poverty and power struggles they faced after they became free. African Americans were still living in unjust societies, where jobs were hard to find. They began...

Tuesday, November 5, 2019

How to Prepare a Sodium Hydroxide or NaOH Solution

How to Prepare a Sodium Hydroxide or NaOH Solution Sodium hydroxide is a common and useful strong base. Special care is required to prepare a solution of sodium hydroxide or NaOH in water because considerable heat is liberated by the exothermic reaction. The solution may splatter or boil. Here is how to make a sodium hydroxide solution safely, along with recipes for several common concentrations of NaOH solution. Amount of NaOH to Make Sodium Hydroxide Solution Prepare solutions of sodium hydroxide using this handy reference table which lists the amount of solute (solid NaOH) that is used to make 1 L of base solution. Follow these lab safety guidelines: Dont touch sodium hydroxide! It is caustic and could cause chemical burns. If you do get NaOH on your skin, immediately rinse it with a large volume of water. Another option is to neutralize any base on the skin with a weak acid, such as vinegar, and then rinse with water.Stir the sodium hydroxide, a little at a time, into a large volume of water and then dilute the solution to make one liter. Add sodium hydroxide to waterdo not add water to solid sodium hydroxide.Be sure to use borosilicate glass (e.g., Pyrex) and consider immersing the container in a bucket of ice to keep the heat down.  Inspect the glassware prior to use to make sure it is free from any cracks, scratches or chips that would indicate a weakness in the glass. If you use a different type of glass or weak glass, theres a chance the temperature change could cause it to shatter.Wear safety goggles and gloves since there is a chance the sodium hydroxide solution could splash up or the glassware could break. Concentrate d solution of sodium hydroxide are corrosive and should be handled with care. Recipes for Common NaOH Solutions To prepare these recipes, start with 1 liter of water and slowly stir in the solid NaOH. A magnetic stir bar is helpful if you have one. M of solution Amount of NaOH Sodium Hydroxide 6 M 240 g NaOH 3 M 120 g F.W. 40.00 1 M 40 g 0.5 M 20 g 0.1 M 4.0 g

Saturday, November 2, 2019

Article and Episode Review Essay Example | Topics and Well Written Essays - 1000 words

Article and Episode Review - Essay Example Even after trying to shake the concept by engaging in comedy films, they still could not avoid seeming morally weak. With the advent of technology and other similar developments, the Asians have had changes in their lifestyles and this has led to the creation of movies that do not generally describe the poor Asian culture. One of the movies that have characterized this according to the article is Second Generation. The movie is one that was acted and directed by Asians in their own terrain. It is seen as a big step forward as it does not focus on vices but rather describes the Asian movie world in another perception. The movie generally talks about the music industry, touches a little on religion and the concept of romance rather than an extended focus on rituals. The article further talks about the movie and describes the actions of the characters. On the romance part of the film, it describes the manner through which a lady, Heere, is free of family oppression and lives with the lo ver, Jack. The religious part of the movie is where there is the description of the mosque to which she goes and the fact that there is the worship of a supreme being. As for the music industry, Heere is said to have run to her ex boyfriend. ... The article claims that the concept of family is again portrayed in the film but not in the best manner possible. This got at the point where Heere’s father gets ill and is put in a coma. It is at this point where it is understood that the family was not running all that well. This is because the sisters call Heere and ask her to get back home and face her past. The past relationship between her and her family was poor as her father was against the idea of her dating Jack. Heere who had acted in rebellion had taken off from home and gone to live with Jack. Her sisters had got mad at the idea and had decided to lose contact with her. The article states that the story is however turned around when she gets back home and re unites with her family for the sake of the deep embedded love that she bore for her father. This is a move against ancient Asian movies that the family relations were not fully settled but rather ended with a negative aspect. Second Generation constantly shows problems associated with families and the manner through which they get resolved. Minority media is described as a notion that the conventional media either lacks the ability or the willingness of airing the problems being faced by the minority population. It is described to be one of the causes of homogeneity when dealing with the population due to the fact that it does not represent all communities fairly. In Second Generation, several scenes clearly describe the concept of minority media. One of the scenes is at the point where Heere’s father gets ill and there is no much focus on her health by the media through Heere’s ex lover, Sam. Heere is portrayed to be of a less developed community as