Gram-Positive and Acid-Fast Bacteria Coursework

Gram-Positive and Acid-Fast Bacteria - Coursework Example Name and describe the stages of bacterial growth. How would you keep a culture in the stationary phase?Lag phase- at this stage the bacteria gets to adopt them to the growth condition. They undergo maturation, but they are not capable of dividing.Log phase- the phase if characterized by cell multiplication. Normally, the number of new bacteria per unit time is proportional to the current population. The stationary phase is premised on growth inhibiting factors.Stationary phase- It is the stage where growth rate is proportional to the death rate.Death phase- It is the stage where the bacteria finally die due to adverse living conditions that are brought about by the limiting factors.A culture can be kept in the stationary phase by invoking growth inhibiting factors such as high/low temperatures as well as limiting the amount of nutrients available for the bacteria.4. Describe the different sterilization techniques and know when to use each type. (For example, when would you use an aut oclave, gas, etc.?)Steam autoclave- it combines moisture and high temperatures to kill microorganisms. The technique utilizes temperature ranging from 121-148 degrees Celsius at a pressure of 15 P.S.I. Typically, the sterilization period is dependent on the load and temperature but can vary from ten minutes to one hour. It is used for surgical equipment.Chemical sterilization- The method utilized chemical agents that have the ability to kill microorganism for instance ethylene oxide gas. It is a low-temperature sterilization process.

Archplot in the film Die Hard Movie Review Example | Topics and Well Written Essays - 2000 words

Archplot in the film Die Hard - Movie Review Example These struggles must represent the protagonist's particular desire to achieve his objectives against the antagonistic force. There is a linear time frame which characterises the temporal features of the story. This linear time frame is produced as a result of discrete and causally related events. The final feature of the Archplot is the nature of the story's ending. The ending leaves no room for doubt as to the fate of the characters. The ending, in short, is characterised by a finality which cannot be altered. This essay will argue that, in nearly all respects, the Die Hard screenplay conforms closely to the main features of the Archplot. This screenplay pursues the fundamental features noted by McKee, and a textual analysis of the screenplay will be employed to analyse each of these features of the Archplot, respectively. There is a preliminary question as to whether the main protagonist is active or passive. The protagonist in Die Hard is John McClane, a New York City police officer. The script introduces him as "mid-thirties, good-looking, athletic and tired from his trip" (Die Hard: 3). He has a Beretta pistol visible through his open jacket and, in an early attempt to establish the protagonist as an active character, the script contrasts him with a fellow airline passenger when "McClane turns, looks at the Babbit clone next to him. Caught, he tenses, holds his armrests in exaggerated fear" (Die Hard: 3). The Babbit reference is to a famous American literary work which bemoans the passivity and the helplessness of the working man. The physical description of the protagonist, the gun, and the explicit literary reference seek to immediately establish McClane as the anti-Babbit, or the opposite of passive and helpless. McKee establishes various guidelines, or commandments if you will, for creating an active protagonist within the Archplot framework. First, the action must always be within the control of the protagonist. This does not require that the protagonist drive the action forward, indeed the protagonist may be placed in a reactionary role, but that the protagonist is always connected in some way to the plot as it unfolds. Second, the plot must pose challenges and obstacles for the protagonist; in this way, an active protagonist is one whom is presented with barriers to the achievement of certain goals and objectives. Finally, the active protagonist is characterised by an event or a situation which throws his life out of balance or in some other way renders him vulnerable to an antagonistic force. The John McClane character conforms extraordinarily close to McKee's notion of an active protagonist. Die Hard begins and ends with the protagonist. John McClane comes to Los Angeles, becomes embroiled in an adversarial conflict, reigns supreme in the conflict, disposes of the adversary, and then continues to enjoy the original purpose of his visit. As an initial matter, McClane is perfectly tailored for the conflict which he encounters, describing himself as "a New York cop who used to be a New York kid, and I got six months backlog of New York scumbags I'm still trying to put behind bars. I don't just get up

Mockingjay Book Review Essay Example for Free

Mockingjay Book Review Essay Imagine the cruelest form of a dictatorship you can think of, randomly selecting two young and innocent children per state from their families and friends. This is the corrupt and power-obsessed capitol. The capitol forces 24 children, 2 from each district to get put into an arena where they must violently fight to the death; there are 12 districts. This is called the hunger games, a â€Å"celebration† rather than a punishment to remember the 13th district that attempted to overrule the capitol, therefore, destroyed. The treacherous and notorious hunger games are nationally televised to all the districts as a lesson and are an amazing and honorable task to the people of the capitol. When Katniss Everdeen’s sister is randomly selected, Katniss takes her place in the games and wins. She is then reselected back into the games the next year and forcefully taken against her will in a surprise attack during the games into what is now known as the surviving district 13. In the final book of the trilogy, Mockingjay, starts off where Katniss is then taken into the underground District 13, a secret remaining district which is grouping together as rebels to fight against the capitol. Mockingjay has captured thousands of audiences ranging from kids, teenagers, and adults. Mockingjay has an unexpected turn in fate when most of the trilogies fans expect to finally see Katniss in freedom from the games and to find her romantic life where she can live in happiness and peace. When she becomes the rebel’s leader and emblem in district 13, it’s unexpected when she is soon found to be trapped in the evil and manipulative ways of government type control again. The capitol had used a televised, violent, and an effective show of the hunger games to prove to the world how much power and control they had over everyone else, and to threaten others so that they will not try and regain strength against the capitol again. Now, districts 13’s rebels are trying to overrule the capitol by using the same savage like strategies. They are creating videos of their rebellious actions and uprisings and televising them as well for more supporters. Soon enough, Katniss realizes she has fallen into the manipulation of another group again, and is causing just as much anger, pain. Sacrifice, and war as the capitol themselves were. This book is as popular and similar in fiction, style, and audience as some of the greatest fiction stories in the world such as, â€Å"Harry Potter†, â€Å"The Chronicles of Narnia†, and the â€Å"Twilight† trilogy. They all take place in a separate fantasy world where its evil vs. the good incorporated with the usual romance affairs. The nasty tracker jackers that take over memoires and change them so people forget who they are, the beautiful jabberjays, so entrancing yet evil by projecting the screams of your loved ones being tortured. Katniss as the main character of course is like Harry Potter, or Bella. She is brave, important, bossy, skillful, intelligent, logical, swift, humorous, thoughtful, caring, independent and sympathetic. Her personality traits are amazing as well as her physical, she is enchanting and beautiful. Her looks are mesmerizing when she rides across the arena in her carriage and dress on fire. She is the girl on fire, the fierce and brave girl who started it all by saving her younger sister. The story is dark and twisted, yet mind grabbing, and fascinating. Its gruesome and detailed events are disturbing but so thrilling and adventurous you can’t seem to stop reading this famous and loved trilogy.

Comparing the Characters in Laurents West Side Story and Shakespeare

Meshing Together of Characters in Arthur Laurents' West Side Story and Shakespeare's Romeo and Juliet The meshing of characters between Shakespeare’s Romeo and Juliet and Bernstein’s West Side Story formulate significant similarities between the two. In Romeo and Juliet the story of â€Å"Two households both alike in dignity,† (Montagues and Capulets) who have been feuding is parallel to the two gangs in West Side Story (Jets and Sharks). This grouping of loyalties keeps the segregation of the two groups at a dead lock, thus producing the tension that keeps the two lovers in each play (Romeo and Juliet, Tony and Maria) in the unattainable, intangible realm of their idealistic love. It is these two groupings that cause the star-crossed lovers to forfeit their lives in Romeo and Juliet’s instance and costs Tony his life in his and Maria’s love. Why do these groups feud and keep love bound by hatred? How are these groups alike in their intent? What are the similarities between the leaders of the groups or gangs in both Romeo and Juliet and West S ide Story? The hatred of diversity is what created these groupings, binding them to love their hate. In Shakespeare’s Romeo and Juliet the conflict between the Montagues and the Capulets is kept heated by the servants. Montague: Who set this ancient quarrel new abroach? Speak, nephew: were you by when it began? Benvolio: Here were the servants of your adversary And yours, close fighting ere I did approach. I drew to part them. In the instant came The fiery Tybalt with his sword prepared (Shakespeare 875). The servants uphold the ancient grudge that has plagued the houses of Montague and Capulet. The older men of the two househol... ... segregation limits on different cultures and households keeps us away from death. West Side Story and Romeo and Juliet cover up this message of segregation by bleeding the characters together and putting the idea of idealistic love in the forbears of the main characters. This cover up causes us to analyze their love and relationship and separate relationships with the other characters rather than see the picture for what it is. Never was there a story of more woe than that of Racism and what we Know! Works Cited Laurents, Arthur. West Side Story. (A musical, based on a conception of Jerome Robbins; music by Leonard Bernstein; lyrics by Stephen Sondheim.) NY: Random House, 1966. Shakespeare, William. Romeo and Juliet. The Complete Works of William Shakespeare, Volume I. Ed. W. G. Clark and W. Aldis Wright. NY: Nelson Doubleday, Inc., 247-277.

10 Things I Hate About You. Play and Movie

â€Å"I burn, I pine, I perish! † this is a quote from the movie â€Å"10 things I hate about you† and a play made by William Shakespeare called â€Å"Taming of the Shrew†. The movie â€Å"10 things I hate about you† was originated from a play from William Shakespeare called â€Å"Taming of the Shrew†. The director of the movie is Gil Junger. In â€Å"10 things I hate about you†, a new boy in school called Cameron falls in love with a girl called Bianca and tries to date her, but her father doesn’t allow Bianca to date anyone before Katherine, who is called a shrew because of her behaviors, does. Cameron persuades Joey to pay Patrick to date Katherine, so he can date Bianca. After some time, Patrick and Katherine fall in love with each other and Cameron makes out with Bianca in the end. The movie is an adaptation of the play and the author has changed to suit the audience, because the target audience of this movie is modern people, not people in Elizabethan English. To get audiences’ attention, it has used several filming techniques. There were lots of usages of filming techniques in the movie. For example, at the scene when Katherine was about to kiss Patrick, extreme close-up was applied to the scene in order to capture the emotion of the two characters. Also, Tracking is applied at the scene when Michael shows Joey around the school in order to involve the audience in the action and to show the environment. Both of these filming techniques were used in order to keep the audiences’ attention and to involve audiences into the scene in order to make the audiences feel the way that the director wants them to feel. In the movie, there were more techniques that were used. For most of the time in the movie, the colors that they have used are bright colors, such as pink, yellow. The lighting is usually bright, but in the scene where Bianca kisses Cameron, the lighting is very mild, like a moonlight, which has romantic connotation.

Student Nurse Critical Review of Literature - 2676 Words

2172 words Research is the systematic and rigorous process of enquiry which aims to describe phenomena and to develop explanatory concepts and theories (Bowling 1997). A research question should be feasible, of interest to the researcher, original, relevant and ethically sound (Sim and Wright 2000). Evidence based health care involves the conscientious, explicit and judicious use of current best evidence about care of individual patients (Sackett et all 1996). In order to approach evidence based care in an evidenced based way the evidence available needs to be reviewed. A health care professional which practices in an evidence based way continues to improve their knowledge base and increase confidence and clinical decision making. One†¦show more content†¦The history of clinical trials dates back to approximately 600 B.C. when Daniel of Judah conducted what is probably the earliest recorded clinical trial. Randomised controlled trials are the most rigorous way of determining whether a cause effect relation exists between treatment and outcome and for assessing the cost effectiveness of a treatment. Many randomised controlled trials involve large sample sizes because many treatments have relatively small effects. The size of the expected effect of the intervention is the main determinant of the sample size necessary to conduct a successful randomized controlled trial. Obtaining statistically significant differences between two samples is easy if large differences are expected. However, the smaller the expected effect of the intervention, the larger the sample size needed to be able to conclude, with enough power, that the differences are unlikely to be due to chance Gould et al (1999) trail was randomised however it was uncontrolled. This kind of clinical trial does not involve a control treatment. Any study that does not have a control group consisting of patients treated and followed up over the same time period as those in a treated group. When research involving human participants is carried out within an institution such as a hospital, formal ethical approval is normally required (Sim and Wright 2000). All participants gave informed consent. InformedShow MoreRelatedNurses Perceptions Of Acute Care Placements1709 Words   |  7 PagesWhat are student nurses perceptions of acute care placements during their educational training? 1.Introduction The aim of this literature review is to explore how student nurses perceive their acute care placements. This chapter will provide information and background on my chosen topic and explain why it is currently relevant. Furthermore is will also explain the aims and objectives of the literature review. 1.1. 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U.S. States Named After Kings and Queens

Seven of the  U.S. states are named after sovereigns  Ã¢â‚¬â€ four are named for kings and three are named for queens. These include some of the oldest colonies and territories in what is now the United States and the royal names paid tribute to the rulers of either France and England. The list of states includes Georgia, Louisiana, Maryland, North Carolina, South Carolina, Virginia, and West Virginia. Can you guess which kings and queens inspired each name? The 'Carolinas' Have British Royalty Roots North and South Carolina have a long and complicated history. Two of the 13 original colonies, they began as a single colony  but were divided shortly after because it was too much land to govern. The name Carolina  is often attributed as an honor of King Charles I of England (1625-1649), yet that is not entirely true.   What is fact is that  Charles is Carolus in Latin and that inspired Carolina. However, the French explorer, Jean Ribault first called the region Carolina when he tried colonizing Florida in the 1560s. During that time, he established an outpost known as Charlesfort in what is now South Carolina. The French King at the time? Charles IX who was crowned in 1560. When the British colonists established their settlements in the Carolinas, it was shortly after the 1649  execution of  King Charles I of England and they retained the name in his honor. When his son took over the crown in 1661, the colonies were also an honor to his rule. In a way, the Carolinas pay tribute to all three King Charles. 'Georgia' Was Inspired by a British King Georgia was one of the original 13 colonies that became the United States. It was the last colony established and it became official in 1732, just five years after King George II was crowned King of England. The name  Georgia  was clearly inspired by the new king. The suffix -ia  was used often by the colonizing nations when naming new lands in honor of important people. King George II did not live long enough to see his namesake become a state. He died in 1760 and was succeeded by his grandson, King George III, who reigned during the American Revolutionary War. 'Louisiana' Has French Origins In 1671, French explorers claimed a large portion of central North America for France. They named the area in honor of King Louis XIV, who reigned from 1643 until his death in 1715. The name  Louisiana  begins with a clear reference to the king. The suffix  -iana  is often used to refer to a collection of objects in regards to the collector. Therefore, we can loosely associate  Louisiana  as a collection of lands owned by King Louis XIV. This territory became known as the Louisiana Territory and was purchased by Thomas Jefferson in 1803. In total, the Louisiana Purchase was for 828,000 square miles between the Mississippi River and the  Rocky Mountains. The state of Louisiana formed the southern border and became a state in 1812. 'Maryland' Was Named After a British Queen Maryland also has an association with King Charles I yet, in this case, it was named for his wife.   George Calvert was granted a charter in 1632 for a region east of the Potomac. The first settlement was St. Marys and the territory was named Maryland. All of this was in honor of Henrietta Maria, queen consort of Charles I of England and daughter of King Henry IV of France. The 'Virginias' Were Named for a Virgin Queen Virginia (and subsequently West Virginia) was settled by Sir Walter Raleigh in 1584. He named this new land after the English monarch of the time, Queen Elizabeth I. But how did he get Virginia  out of Elizabeth? Elizabeth I was crowned in 1559 and died in 1603. During her 44 years as queen, she  never married and she earned the nickname of the Virgin Queen. That is how the Virginias got their name, but whether the monarch was true in her virginity is a matter of much debate and speculation.