Sunday, October 13, 2019

The Anaconda Plan Essay example -- essays research papers

The Anaconda Plan At the onset of the Civil War, President Abraham Lincoln met with his generals to devise a strategy by which the rebellious states of the Confederacy could be brought back into the Union. General Winfield Scott, commanding general of the Union army, proposed a plan of battle that became known as the Anaconda Plan. General Winfield Scott, commanding general of the Union Army From the Collections of The Mariners' Museum General Scott, a native Virginian, believed that the majority of Southerners desired a complete union with the United States. In order to restore the Union with as little bloodshed as possible, he favored a relatively nonaggressive policy. The primary strategy of Scott's plan was to create a complete naval blockade of the Southern states. Named for the South American snake that kills its prey by strangulation, Scott's plan was to strangle the South into submission by cutting its supply lines to the outside world. The plan was sound, but ambitious. For the plan to succeed, it would be necessary to blockade more than 3,500 miles of coast from Virginia to Mexico and up the Mississippi from New Orleans to New Madrid Bend. And the Anaconda Plan could only succeed over time: the South would not starve overnight, so patience was an essential part of Scott's strategy. Gideon Welles, Secretary of the Navy, USA From the Collections of The Mariners' Museum By adopting the Anaconda Plan, Lincoln ran the risk of committing diplomatic suicide. Sin...

Saturday, October 12, 2019

Symbolic Meaning of Edna’s Arms and Teeth in Chopin’s The Awakening :: Chopin Awakening

Symbolic Meaning of Edna’s Arms and Teeth in Chopin’s The Awakening Although characters’ personalities are described vividly in The Awakening through action, dialogue, and descriptions of clothing, little is presented of the characters physically. While Edna is alone in Madame Antoine’s house, resting, two moments occur in which specific aspects of her body are highlighted. Prior to this scene, it is known only that she is considered pretty and that her hair and eyes are a similar yellow-brown color. At Madame Antoine’s house, however, where Edna loses sense of time while resting, first her arms and then her teeth demonstrate her peculiar strengths. It is problematic to consider Edna as strong so soon after having nearly swooned in the small island church. Although we know that she had slept little the night before and that her invitation to Robert was her first conscious move into a new sort of consciousness, her apparent moment of epiphany is accompanied by an all too typical display of feminine weakness. Moments later, lying in Madame Antoine’s bed, Edna is revealed as contradictorily strong. While stretching her â€Å"strong limbs that ached a little† Edna pauses and notices her arms. â€Å"She looked at her round arms as she held them straight up and rubbed them one after the other, observing closely, as if it were something she saw for the first time, the fine, firm quality and texture of her flesh† (58). In this description, her arms appear detached from the rest of her body. She discovers that she has strength—not of spirit or mind, which is what the rest of the narrative focuses on, but of bo dy. After she awakens, her attention is drawn away from her self personally, but the description of her returns to this physical strength when she finds the snack Madame Antoine had left for her. â€Å"Edna bit a piece from the brown loaf, tearing it with her strong, white teeth† (59). Because there is no other description in the paragraph, her teeth here stand out as odd. The action of biting the loaf rather than cutting or tearing it with her hands exhibits her characteristic carelessness, but also a bit of viciousness that is surprising. The teeth represent her latent strength here, in action rather than in rest, as she had seen her arms. It is unclear to me what significance, if any, there might be to these images of her arms and her teeth.

Friday, October 11, 2019

Comparison of the Ant and the Grasshopper Essay

Some people live life like it is their last day alive, spending everything. Some other people save every penny they own. Which way of life produces a better life? What should people do with their money? In the fable, â€Å"The Ant and the Grasshopper† and the modern fable, â€Å"The Richer, the Poorer,† the main characters reflect two opposite views of how to live life. Both the ant from â€Å"The Ant and the Grasshopper,† and Lottie from â€Å"The Richer, the Poorer,† concern themselves with preparation and comforts of life. For example, the ant from â€Å"The Ant and the Grasshopper† was a very hard worker. During the summer, he worked hard, saving food for the winter. He sacrificed fun and other obstacles so he wouldn’t starve to death during winter. Likewise, Lottie is similar to the ant, even though she is human. She was a laborer, who was always trying to hold up a job. She sacrificed buying candy as a child, and saved every penny that she earned, so she could use it when she really needed it. Lottie lived a very comfortable life, and often scolded her sister, Bess, for the way Bess didn’t save money like her. Near the end of the story, Lottie lets Bess move in with her, and had to do loads of work to prepare and take care of her. Thus, these two characters plan to keep their lives secure with hard work, saving, and sacrifice. Unlike Lottie and the ant, Bess and grasshopper live for the day. For example, the Grasshopper, from â€Å"The Ant and the Grasshopper,† spent the summer singing and having fun, living his life to the fullest. Likewise, Bess, from â€Å"The Richer, the Poorer,† spends her time traveling the world. She spends every penny she earns, living life full of laughter and fun, even though she was in rags, not riches. She owns very few possessions, but still has fun with her life. These two characters live a very fun, joyful life. These four characters learn a valuable lesson. They shouldn’t work all the time so they can enjoy life later without enjoying it at the present, but they should not just spend everything they have, because they need some planning in their life so they don’t live in rags. Lottie wasted a lot of her life planning and saving for the future, while Bess lived a fun life, but had hardships in her life that Lottie never had. And had the Grasshopper prepared, he wouldn’t have had to be hungry for the winter. One should balance work and play to have the best life.

Thursday, October 10, 2019

Fixation and Fixatives

ALCIAN BLUE RATIONALE FOR USE Alcian blue is a water soluble, amphoteric copper phthalocyanine, which is most often used as a basic dye. In general, alcian blue has an affinity for sulfated and carboxylated groups of acid mucopolysaccharides, but the specific group demonstrated is dependent on the dye solution pH. RECOMMENDED FIXATIVES 10% neutral buffered formalin and Bouin’s fixative. AVOID Chromate Fixatives MODE OF ACTION (1, 2, 3) Alcian blue binds electrostatically with the acidic groups in the mucopolysaccharide molecule.The components to be demonstrated are intensely stained if the dyer solution is used at the specific pH at which the reactive groups are fully ionized. To achieve full ionization of the reactive groups, some alcian blue methods begin with a rinsing of sections in the appropriate pH solution prior to staining with the dye solution. In general, strongly sulfated mucins react more consistently at low pH levels. Above a pH of 1. 0 their reactions are variab le. At a pH of 0. 2 only strongly sulfated mucosubstances will be demonstrated, while weak sulfated mucins stain well between a pH of 1. 0 – 2. 5, and often below 1. . Carboxylated mucins react with alcian blue at pH 2. 5. Alcian blue produces an intense greenish-blue or teal coloration. To ensure this colour is not lost during subsequent chemical and dye treatments, such as those found in the Alcian Blue-Verhoeff’s van Gieson procedure and Movat’s Pentachrome, alcian blue is converted to an insoluble pigment. By exposing alcian blue stained sections to a pre-heated 80Â °C alkaline alcohol solution, alcian blue is converted to the insoluble pigment, monastral fast blue. Further exposure of the sections to various decolorizers and dyes, fails to change the alcian blue intensity.QUALITY CONTROL AND CONTROL MATERIALS 1. Appropriate control tissues include colon and small intestine. If lung sections contain bronchi with mucous glands, are used as a control, the tec h should be aware that cartilage matrix will also stain at approximately pH 2. 5. 2. To avoid coloration of hyaluronic acid found in connective tissue matrix or amorphous ground substance, the tissue section can first be treated with a solution of testicular streptococcal hyaluronidase before staining with alcian blue. Testicular hyaluronidase requires only 2 hours of incubation versus 24 hours with streptococcal hyaluronidase. . Alcian blue powder solubility may decrease after storage of more than three years, but good staining results have been reported with dye lots older than three years (4). 4. The dye solution pH is critical to ensure demonstration of specific chemical groups. pH 0. 2 -only strongly sulfated mucins demonstrated pH1. 0 -strongly and weakly sulfated mucins pH 2. 5 -carboxylated and weakly sulfated mucins 5. To ensure the quality of staining at the appropriate pH, the section may be rinsed in the solvent solution prior to staining in the dye, i. e. , rinsing in p H 2. , 3% aqueous acetic acid solution prior to placing the sections in the pH 2. 5 alcian blue solution, which is prepared by combining alcian blue dye powder in a 3% aqueous acetic acid solution. 6. Some procedures indicate it is important to avoid rinsing the stained slides in water after treatment in alcian blue dye. Blotting the slides dry after staining is recommended. 7. It is important to avoid celloidinization of tissue sections because alcian blue has a strong affinity for celloidin. 8. A white haze may appear on the back of the glass slide after staining with nuclear fast red and contact with the air.Moistening a kimwipe or facial tissue with saliva and rubbing the back of the glass will remove the haze. Follow this with cleaning of the glass using a kimwipe moistened with 100% ethanol to remove the saliva. 9. Cut paraffin sections at 4-6 microns. REFERENCES 1. Bancroft J. D. and Stevens A. : Theory and Practice of Histological Techniques, 2nd edition. Churchhill Livingst one, 1982. 2. Kiernan J. A. : Histological and Histochemical Methods: Theory and Practice, Pergamon Press, 1981. 3. Sheehan D. C. and Hrapchak B. B. : Theory and Practice of Histotechnology, 2nd edition, C.V. Mosby Co. , 1980. 4. Shrenk E. : Note from the Biological Stain Commission-a newly certified dye-Alcian blue 8GX. Stain. Tech. 56(3), 129, 1981. ALCIAN BLUE pH 2. 5 SOLUTIONS a. 1% Alcian Blue Solution – pH 2. 5 Alcian Blue 8GX (C. I. 74240)1gm 3% Glacial acetic acid100ml (3 ml. glacial acetic acid to 97 ml. distilled water) Add a crystal of thymol to prevent mold growth. The solution can be filtered and reused. b. Nuclear Fast Red (Kernechtrot) Solution (pg. 19) PROCEDURES (1, 2) 1. Deparaffinize and hydrate slides to distilled water. (See Note 1) 2.Stain in alcian blue solution for 30 minutes. Filter solution back for reuse. (See Note 2) 3. Wash for 2 minutes in running tap water. 4. Rinse in distilled water. 5. Counterstain in nuclear fast red for 3 to 5 minutes. Quic kly transfer slides to distilled water. Filter solution back for reuse. 6. Rinse slides in distilled water. 7. Dehydrate, clear, and mount. If a cloudy haze appears on the side refer to quality control information, #8. COLOR RESULTS Carboxylated and weakly sulfated acid mucins – light blue to medium greenish blue Nuclei-reddish pink.NOTE 1. After step 1, the slides may be placed in a pH 2. 5, 3% aqueous acetic solution for 1 minute, then proceed to step 2. 2. After step 2, the slides can be blotted dry, instead of rinsing in running tap water and distilled water. Continue the procedure with step 5. REFERENCES 1. Lev R. and Spicer S. S. : Specific staining of sulphate groups, with Alcian blue at low pH. J. Histochem. Cytochem. , 12:309, 1964. 2. Sheenhan D. C. and Hrapchak B. B. : Theory and Practice of Histotechnology, 2nd edition. C. V. Mosby Co. , 1980

Wednesday, October 9, 2019

Explaining Management Decisions (SPORTS MANAGEMENT) Essay

Explaining Management Decisions (SPORTS MANAGEMENT) - Essay Example Using the case of Karsten manufacturing corporation, this paper seeks to explain the management decisions in a business. While the vice president’s feelings are understandable, it is imperative to understand that a decision takes several stages and considerations before being reached. Secondly, decision makers face situations that require information which might not be available. For instance the situation of uncertainty faces a person when there is limitation of facts. Complexity is another situation that tends to demand the consideration of other interrelated factors. Then, high-risk consequences situations require that one be keen on the decision because it will have significant consequences. As noted above, management often makes decisions with considerations being made primarily about the organization not the feelings of individuals. Thus, managements tend to employ a number of theories to reach this decision. This is section will focus on the steps that management take in the culmination of a decision-making. The first thing a management is faced with is a situation before a decision is made. For this reason, the management takes time trying to understand the situation. According to Nienaber (2010), the reason competent management takes time here is that the definition of a problem will shape the next process. Thus, management tends to be careful on understanding the situation once it has been recognized as one that requires more attention. Once a problem has been confirmed to exist, it has to be solved, and this calls for a solution. However, because of the complexities of situations, coming up with the right decision is not always easy. Hence, the management draws alternatives first in a bid to identify the most applicable in the given situation. Evaluation of the most appropriate alternatives follows where the management closely looks into each of the alternatives. The selection of the best

Tuesday, October 8, 2019

Health Insurance Coursework Example | Topics and Well Written Essays - 1250 words

Health Insurance - Coursework Example HMOs first emerged in the 1940s with Kaiser Permanente in California and the Health Insurance Plan in New York. However, they were not adopted widely until the 1970s, when health care costs increased and the federal government passed the HMO Act of 1973, which required that companies that offered health insurance and employed more than 25 employees include an HMO option. The law also supplied start-up subsidies for these health plans (Barsukiewicz, Raffel, & Raffel, 2010). HMOs often operate on a prospective or prepaid payment system where providers are paid a capitated fee—one flat amount per beneficiary—per month, quarter, or year, regardless of the frequency or quantity of services used (Barsukiewicz, Raffel, & Raffel, 2010). In staff model HMOs, such as Kaiser Permanente, providers are salaried, but this arrangement is the exception, not the norm. In-group policies, where health insurance is provided through the employer, the employer pays the insurance company a set amount agreed upon in advance. According to Austin and Wetle (2012), employers covered 83% of premium costs for single coverage and 73% for family coverage in 2009. The employee, or beneficiary, paid the difference. Then, the health insurance company pays the provider directly. HMOs have the strictest access structure, called a gatekeeper model, where patients must have a primary care physician (PCP) through who all care is routed. PCPs decide which diagnostic tests are needed and control access to specialists through referrals, deciding when it is necessary for a patient to seek more expensive specialty care (Barsukiewicz, Raffel, & Raffel, 2010). HMOs are usually the least expensive health plans, offer predictable costs for health care, the least administrative paperwork, and cover preventive care (Barsukiewicz, Raffel, & Raffel, 2010). However, HMOs also restrict direct access to specialists by requiring referrals by a PCP, requiring patients to see a provider in

Monday, October 7, 2019

Communication, Conflict and Decision-Making Essay - 1

Communication, Conflict and Decision-Making - Essay Example This essay discusses that in every society, communication is the backbone of professional and social relationships. Communication facilitates the flow of ideas and/or concepts from one given source to the other. The best process of communication needs the existence of a message sender, as well as the receiver. Individuals share the views and ideas through the thriving process of communication. For any communication process to be regarded as thriving, the receiver must comprehend the message content in accordance with the sender’s aim. This means that certain processes of communication lead to unsuccessful ends. Thus, it is worth noting that communication process encounters some hindrances that deter efficient information delivery to the anticipated parties. No matter the effort put in to evade a conflict, it appears to always arise at the worst moments. Thus, ineffective communication leads to a conflict of views or ideas among the parties involved. During communication, confl ict begins from a merely simple flicker of emotions or varies all the way to supportive proof that one presents. While conflict may lead to both positive and negative impacts, this social disagreement may boost maturity of social abilities among the individuals involved. Conflict management involves the application of measures that promote the advancement of positive effects forms a social discord. Efficient conflict management process promotes learning among parties involved and the entire society on how to address incompatible vies in the future.