Thursday, February 20, 2020

Rock 'n' Roll High School Movie Essay Example | Topics and Well Written Essays - 500 words

Rock 'n' Roll High School Movie - Essay Example Therefore, since an anarchic society does have certain structure and, consequently, certain rules and norms based on the society’s ethical norms, such a society is not a chaos because any processes taking place within such a society are regulated by its internal structures. Furthermore, this social order is not a chaos because it is not disordered or disorganized. Everyone acts in correspondence with the values of the group. In the movie ‘Rock’n’Roll Hight School’ we see a group of people, the majority of the school population, with common tastes – those found of rock’n’roll. They live their lives in a pretty structured way – have their own traditions and social norms. Though this population might seem rather disorganized from the first sight, it can further be observed that one culture unites them – a subculture of rock music. The things change when a new chief administrator of school – a new principal with an iron hand – comes to rule. She tries to implement a new set of rules – skirts below knees for girls, hair above collar and ties for boys, and, of course, no rock music. The concert of the Ramones which is being attended by nearly everybody, and even a music teacher, seems for her to be a crisis. As a result the administrator, together with a small supporting group, attempts to break the old state of things burning the records of the rock band. Such radical actions can be said to be an attempt on the major population’s cultural values and, hence, their rights. Surely, an organized group of the majority shows resistance – the Ramones come to the school and the school gets taken over and, finally, burnt by the students.

Tuesday, February 4, 2020

INSTRUMENTAL ANALYSIS EXAM Assignment Example | Topics and Well Written Essays - 1000 words

INSTRUMENTAL ANALYSIS EXAM - Assignment Example The Following is the equation showing all the variables: The theoretical application of the equation is mostly observed High Perfomance Liquid Chromatography especially in the separation of similar simple hydrocarbons. Another practical application is in separation of amino acids, and proteins. In split injection for GC, the major purpose is to ensure most of the sample do not flow into the column but instead they pass through the split vent on their way to the atmosphere. This is unlike splitless injection whereby most of the sample volatize and flow into the column. In which case, for split injection the split vent is normally open while for splitless, the vent is closed by a split valve controlled by a computer. The ideal situation for using split injection is when there is need to achieve rapid volatilization besides homogenous mixing of the injected sample with a carrier gas. For splitless mode, an ideal scenario for its use is where there is need to slow down the volatization of the sample. Application: impurity profiling and exploration of degradation. In which case, the gradient flow is used for complex samples with analytes of wide polarities and commonly used for high throughput screening and impurity testing; such as in impurity profiling. The reversed phase makes the use of a polar mobile phase and a non-polar [hydrophobic] stationary phase. Those compound having similar polarity as that evident in mobile phase will be preferentially attracted to it and move faster. For compounds having similar polarity to that of non-polar stationary phase there movement will be delayed because of their strong attraction to the particles. Intuitively, the differences in the relative attraction of each compound for each phase creates a basis for separation by changing the speeds of the analytes. Particle size (dp), is a representation of the mean diameter of the spherical supports used to pack a column. According to the definition,