Tuesday, August 6, 2019
Hawaii Weddings Essay Example for Free
Hawaii Weddings Essay Wedding Style in Hawaii Like most of the rest of the world weddings, in Hawaii symbolizes tradition and cultural elements in a colorful and beautiful place intended to bring fortune, luck and happiness to couples who are going to be for the rest of their lives together. Hawaiian brides, traditionally wear a Hawaiian dress called holoku. A holoku is a wedding dress with flowers and in her hair as well. Men usually wear a white shirt, white pants and a colorful sash. Casual foot wear is permitted, unless if the wedding is inside a house, footwear may be avoided. Another Hawaiian symbol for wedding eremony is the leis. Leis are a traditional flower garlands worn around the neck. Two main leis made of fragrant flowers and green leaves are especially made for the groom and bride. These main leis represent the peoples relationship with nature as a traditional aspect. The brides lei have white Jasmine and the grooms lei have Lima. Also, both the mother-in-laws wear especially made leis which have an abundance of jasmine. The weddings are announced by three blows ofa conch shell in a consecutive manner. This conch shell represents the summoning of God to support the ceremony. Fireworks also are part of the weddings symbolizing the pushing of evil away. The performance of dance called pandango is required, its also performed in many weddings and its often called the money dance, encircling the couples with a strong of taped money. Cultures around the world has affected Hawaiian weddings as well, as one of the influences is the wedding cake. Hawaiian wedding cakes are usually made of wheat flour, symbolizing the beginning of a new relationship together. This relationship is further strengthened by sharing the knife for cake cutting and presenting the first slice to each other.
Medical Image Fusion Based on Joint Sparse Method
Medical Image Fusion Based on Joint Sparse Method I. INTRODUCTION From the identical scene number of images can be obtained concurrently by utilizing dissimilar sensors. Using the many sensors to identify the picture complete of scene from the obtained images is highly impossible. For this here using image fusion algorithm it will accept the mixing of multiple obtained images to produce number of useful complex image integrating the opposite information from the many sensors, yet, they are out of boundary and of dissimilar declaration. In medical diagnosis we will find the medical imaging. After completing the diagnosis the imaging movements are like magnetic resonance imaging (MRI) and computed tomography (CT) it will gives dissimilar view in the same scene, which can be delay clinical decision making and the diagnostic process. For example MRI gives the perspectives of soft materials, while CT for bone structures evaluation. For accurate diagnosis this inspires the necessary for image fusion by combining the reciprocal information. Three problems to be notified while fusing the images [1] are: 1) the fused image should preserve all the important information needed for further processing. 2) Artifacts should not be introduced in fused image. 3) Noise and unimportant information should be suppressed. Several dissimilar Greedy approaches using the sparse representation of the signal this signal is presently possible [3], Sparse representation of signals is now possible utilizing many different Greedy approaches [3], including: 1. Matching Pursuit (MP) [3] 2. Orthogonal Matching Pursuit (OMP) [3], and 3.Stage wise Orthogonal Matching Pursuit (St OMP) [4]. These techniques are used to represent signals with the fewest number of non-zero coefficients. Principal Component Analysis (PCA) [5] is one of the powerful state-of-the-art image fusion approaches in terms of visual inspection and quantitative evaluation metrics. This fusion is carried out by integrating the principal components of images to be fused. Both PCA and Sparse fusion have specific advantages and disadvantages. PCA fusion will enhance the spatial quality but have dense nonzero entries that might represent uninformative features. Sparse fusion preserves important information but high spatial resolution is lacking. This paper proposes a new algorithm inspired by [6], which employs different fusion rules for common and innovative sparse comp onents of the source images. The proposed algorithm utilizes the advantages of both PCA and Sparse representation for fusing common and innovative features of the captured images. This algorithm also overcomes the disadvantages of both PCA and Sparse representation. In this paper, we demonstrate the effectiveness of our proposed method by comparing its results with PCA and Sparse Fusion. II. SYSTEM DESIGN As discussed in the previous section, sparsest approximation is achieved through Greedy methods. In this section, we briefly explore the Orthogonal Matching Pursuit algorithm to achieve sparsest representation. These sparse coding algorithms are constructed based on the premise that Dictionary D of size nÃâ€"k is already known. For effective results, we use phase included DCT (Discrete Cosine Transform) dictionary [7] for our experiment. In this paper, we have customized OMP sparse coding algorithm for fusion purposes. The ultimate aim of OMP algorithm is to achieve best approximation. The mathematical formula for solving this constraint problem is given by: (1) (2) Where N is the number of non-zero coefficients. Equation 2 represents the definition for solving error constrained problem. Next atom to be added in this iterative framework is the atom which has highest correlation to the residual at each stage. Iteration is performed until it meets the stopping criterion. OMP is due to orthogonalization between atoms in the dictionary D and residual r. Pseudo Algorithm of OMP Given: Dictionary D, signal S, and error threshold à  µ Initialize residual r0=S-Ds0, index set I0={} and main iteration is k = k+1 (initial k=0). Using the ideal solution à °Ã‚ ‘ §Ãƒ °Ã‚ ‘- = à °Ã‚ ‘‘à °Ã‚ ‘-à °Ã‚ ‘†¡Ãƒ °Ã‚ ‘Å ¸Ãƒ °Ã‚ ‘ËÅ"−1/, Calculate the error (à °Ã‚ ‘-) = for all i. Update stage: Augmenting the index set à °Ã‚   ¼Ãƒ °Ã‚ ‘ËÅ" = à °Ã‚   ¼Ãƒ °Ã‚ ‘ËÅ"−1 ∠ª {à °Ã‚ ‘-0} (find i0 of (à °Ã‚ ‘-): ∀1 ≠¤ à °Ã‚ ‘- ≠¤ à °Ã‚ ‘Å ¡ and (à °Ã‚ ‘-0) ≠¤ (à °Ã‚ ‘-). Update the solution (à °Ã‚ ‘-0)+= à °Ã‚ ‘ §Ãƒ °Ã‚ ‘- and residual. If stopping criterion is met, à °Ã‚ ‘ = à °Ã‚ ‘ à °Ã‚ ‘ËÅ"; else, apply another iteration. III. PROPOSED SCHEME This work proposes a fusion method that employs PCA transformation and sparse transformation. An attempt is made to efficiently utilize the advantages of PCA and Sparse fusion scheme. The proposed fusion framework has been illustrated in Fig.1. Firstly, the common and innovative components are extracted from geometrically aligned multiple images of the same scene. Secondly, different fusion rules are adopted to fuse these coefficients. The algorithm is summarized as follows: 1) Registered multiple images in an ensemble have one common component and multiple innovative components. Innovative components contain the complementary information from different images of same scene 2) Innovative components of different images i are decomposed into sparse vectors s1,s2,s3,†¦si via orthogonal matching pursuit method described in Figure.1. Fig.1. Flow of Sparse PCA joint fusion algorithm 3) Combine the sparse coefficients of innovative components using PCA fusion rule, for which the covariance matrix s C of innovative images is calculated as follows, (3) Where s1,s2 are the sparse vectors of the innovative components. Find the Eigen sparse and normalized Eigen sparse vector of maximum Eigen value. Eigen vector will be used as weightings for innovative sparse vectors to be fused. 4) Fused PCA result Ip is reshaped into a block of 8Ãâ€"8 and each pixel position is the sum of several block values. Reconstructed image is obtained by dividing each pixel by number of addition operations performed at each pixel. 5) For fusing common component and fused innovative component, the fuse rule of weighted average scheme proposed by Burt et al. [2] is adopted. IV. EXPERIMENTAL RESULTS In order to test the performance of the proposed joint fusion algorithm, we compared the quantitative and qualitative results with two state the of art methods. Qualitative measurement is done through visual inspection that considers sharpness and noise suppression. Since the proposed joint fusion uses both PCA and sparse domain, we use PCA, Sparse OMP fusion methods for comparison. For the evaluation, we adopted proposed joint strategy for Multi resolution, Multi focus and Multimode images and compared the results with existing algorithms. Our experiment is carried out with the assumption that the source images are registered already. Fig. 2, shows results of fusion for the case of multi focus images. Based on visual inspection, The Joint PCA Sparse algorithm performs the best since the resultant image contain more geometric structures while sparse fusion comes the second. Result of proposed method seems to contain sharp edges. Fig.3, illustrates results of fusion of mutli dosage image results based on three different fusion algorithms. Low dose image seems to suffer from patchiness. As it can be observed, visually, Joint Sparse result shows the details clearly than the Low dose image. Visually, joint fusion resultant seems to be better than other 2 methods. Increasing the dosage might reduce the noise but harm patients. Low dose images are prone to noise. Fusing low dose and medium dose image should suppress the noise and enhance the informative details for precise diagnosis. Fig.4, illustrates the results of applying two multi modal medical images to three image fusion algorithms. The medical images are MRI and CT image of same scene which have been registered already. CT image provides the information on bone structures and MRI image contains tissue information. Medical image fusion needs great accuracy as it’s used for diagnosis. Hence, multimodal image fusion would give sufficient details necessary for diagnosis. Based on the visual inspection, the Joint Sparse results contain more detail information. Results of PCA seem to have high spatial resolution but they are disappointing in terms of detailed information. Bone details are not visible in PCA resultant image. Sparse result is better but some artifacts are easily observed Reconstructing fused image through joint fusion algorithms seems to be more precise comparatively. In order to analyze the quality of the algorithms quantitatively, we consider 5 metrics: Mutual Information (MI), PSNR, Correlation, Entropy and Structural Similarity (SSIM) index. Mutual Information shows how much information has been transferred from source images to the resultant images. Entropy shows the amount of important details available in the image. PSNR is Peak Signal to Noise Ration which is used to measure the reconstruction quality of fused image. PSNR of the fused image If is calculated using the standard formula: (4) Where M is the maximum possible pixel value of the image and MSE is the Mean Square error. The SSIM [8] provides structural information of objects and measures the similarity between the two images. Experiment results are shown in Table.1. Tabulated result demonstrates the effectiveness of the proposed algorithm over existing methods in terms of Qualitative and Quantitative methodologies. We can observe that the results of multimodal image fusion and multi focus image fusion utilizing our proposed fusion strategy outperforms PCA and Sparse fusion. The PCA by itself performs poorer results for all cases. Table 1 Performance Of Fusion Methods By The Quality Evaluation Metrics Image Type Fusion Stratergy PSNR(db) Mutual Information Entropy Correlation SSIM Multi focus Joint PCA Sparse 34.1742 2.1733 7.3656 0.9990 1.000 PCA 31.6321 2.0177 7.2607 0.9981 0.9999 OMP fusion 32.3392 2.0606 7.3654 0.9981 1.000 Multi dose Joint PCA Sparse 25.2115 0.7887 4.8643 0.9997 1 PCA 22.6994 0.7638 4.7905 0.9991 0.9997 OMP fusion 24.4680 0.7794 4.7937 0.9995 0.9998 Multimodal(MRICT) Joint PCA Sparse 26.4111 0.9634 6.7409 0.9403 .9977 PCA 20.8380 0.8096 6.5502 0.8690 .9919 OMP fusion 24.8056 0.9940 6.7376 0.8985 .9975 V. CONCLUSION Medical Image fusion plays an important role in clinical diagnosis. In this paper, a joint fusion modal is proposed based on sparse representation theory and PCA for multimodal and multi dose medical images. Visually and quantitatively, the experimental results show that the proposed method has effectively expressed the geometric structures and edges and has proved to perform better than PCA and OMP fusion. This modal can also be extended to fuse multiple source images from multi resolution, multiple spectral frequencies and multiple modalities. REFERENCES [1] S.G. Nikolov., P.R. Hill., D.R. Bull., C.N. Canagarajah.Wavelets for image fusion, A. Petrosian, F. Meyer (Eds.), Wavelets in Signal and Image Analysis, Computational Imaging and Vision Series, Kluwer Academic Publishers, Dordrecht, The Netherlands (2001). pp. 213–244. [2]P. Burt, R. Kolczynski, Enhanced image capture through fusion, Proceedings of the 4th International Conference on Computer Vision, 1993, pp. 173-182. [3] L. Rebolloà ¢Ã¢â€š ¬Ã‚ Neira and D. Lowe, Optimized orthogonal matching pursuit approach, IEEE Signal Processing Letters, pp.137–140, 2002. [4] D. Donoho and Y. Tsaig, Sparse solutions of underdetermined linear equations by stagewise orthogonal matching pursuit, Stanford University, Tech. report 2006. [5] M. R.Metwalli, A. H. Nasr, O. S. Farag Allah, and S. El-Rabaie†Image fusion based on Principal Component Analysis and High-pass Filter†, Proceedings of the IEEE/ ICCES 2009 international Conference, DEC. 14-16, 2009, pp. 63-70. [6] H. Yin, S. Li,†Multimodal image fusion with joint sparsity model†, Opt Eng., 50(6), (2011). [7] Z. Sadeghipour, M. Babaie-Zadeh, and C. Jutten, An adaptive thresholding approach for image denoising using redundant representations, IEEE international workshop on Machine Learning for Signal Processing, 2009, pp. 1-6. [8] Zhou Wang, Alan C. Bovik, Hamid R. Sheikh and Eero P. Simoncelli, â€Å"Image Quality Assessment: From Error Visibility to Structural Similarity†, IEEE transactions on Image Processing, vol. 13, no. 4, April 2004.
Monday, August 5, 2019
A Brief History of Alaska
A Brief History of Alaska A Brief History of Alaska Alaska, the 49th State, has a rich history behind it. From the Paleolithic period to the present, Alaskas natural beauty, and its rich resources have been the lands bane and boon to its natives. The Russians, Spanish, British, and Americans have at one time or another exploited Alaskas otters for their fur, and the land for its oil. Paleolithic Inhabitants Alaskas original inhabitants were of Asiatic descent. By that era, the natives of Alaska already had an organized society, which was segregated into three classes of people: the Honorables, which included the respected whalers and elders; the Commoners; and the Slaves. Their society was known to practice mummification at death just like the Egyptians. Occasionally, a slave was killed in honor of their dead, which means they also practice human sacrifice. Alaskas Discovery Alaskas discovery happened in 1741 by a Danish seafarer aboard a Russian ship. The sailors hunted the animals and took their furs back to the Old World. The people were amazed by the quality of the furs that they were sought after. Because of the demand for more furs, Alaska became a favorite hunting and trading post. Catherine the Great, who was the monarch during this period, urged the hunters to treat the Native Aleuts with compassion. However, the hunters obsessive quest for furs made this impossible. The Spanish Expeditions Alaska eventually became part of Russia and this did not sit well with the Spanish monarch, King Charles the III. Between 1774 and 1791, King Charles sent out Spanish expeditions to the area. His efforts to claim even a part of Alaska for the glory of Spain were thwarted at every opportunity by the Russian armies. Eventually, King Charles abandoned his attempts at getting a piece of the Alaskan peninsula from the Russians. He decided both the Russians and the Natives were too formidable for the Spanish. British Subjects During this same period, the British also attempted to get a piece of the Alaskan territory. The possible uses of Alaskas sea otters were too profitable for British navigators to ignore. Captain James Cook and his crew set sail to explore the Alaskan territory in 1778. When they returned to England, they showed off their beautiful fur coats that were taken from Alaskas freshly killed otters. Upon seeing these fur coats, the British decided to send out more expeditions to Alaska. As a result, the town of Wrangell became subject to British rule. How Alaska Became Part of America The United States purchased Alaska from the Russians for 7.2 million dollars in April 9, 1867. It did not become a state of the United States until July 7, 1958 when President Dwight D. Eisenhower signed the Alaska Statehood Act. On that day, Alaska became the 49th state of the United States of America. All through the period when Alaska was a part of America, it primarily served as a rich source of gold. Many miners, opportunists, and explorers from all over the States migrated to Alaska because of the gold rush. Eventually, they settled there and made the wintery land their home. Later, oil was discovered at Prudhoe Bay on the Arctic coast. A proposal for constructing a pipeline to distribute oil to the other states was originally denied because there was a land dispute in that area with Native Americans. Unless the dispute was settled, no pipeline would be built. The discovery of â€Å"black gold†together with the claims of Native Americans to take back the land that was originally theirs led to the signing of the Alaska Native Claims Settlement Act. The Act required the Native Americans to relinquish their claims on that particular area in exchange for 44 million acres of land in other parts of Alaska. In addition to that, they were also awarded 963 million dollars.
Sunday, August 4, 2019
American Policies that Provoke Terrorism :: Threats to World Peace
The events that occurred on September 11, 2001 were horrific, unjust, and inhumane. As awful as these events are, they are not unexplainable. Without a doubt those who committed the acts were acting irrationally, but one must question what brought these people to this point of desperation, such that they would partake in a mass murder suicide mission. The U.S.’s involvement in the Middle East may shed some light on the sources of this desperation. U.S. policies in the Middle East are controversial and in most instances unjust. However, the U.S. refuses to change its politics. By not changing its policies, conflict between the U.S. and Middle Eastern states has increased. Furthermore by not changing its policies the U.S. has indirectly pushed some people to desperation such that they become involved with radical or terrorist groups that encourage violence. Among these controversial policies are the U.S. support of the Israeli government and the U.S.’s refusal to lift sanctions on Iraq. Instead of taking a neutral role in the Arab-Israeli conflict, the U.S. has been a true ally to Israel. The U.S. has provided financial aid and weaponry to Israel. In this way the U.S. has contributed to increasing tensions and conflict between the Israelis and Palestinians. â€Å"Turning a blind eye to the ongoing, extremely provocative, and illegal Israeli settlement activities, the U.S. also ‘sponsored’ a peace process that gave Israel a free hand in acquiring more Palestinian land and in carrying out other ‘unilateral sanctions’ (particularly in the illegal annexation of occupied East Jerusalem) with full impunity. With every agreement renegotiated, modified, or even negated in action, the American sponsors exonerated all Israeli violations and abuses while putting intolerable pressure on the weaker Palestinian side to show ‘flexibility’ and seriousness of intent.†(Ashrawi, 1.) The U.S.’s open support for the Israelis has upset many Arabs and with good reason. The U.S. should take on a neutral role so that there is a true possibility of creating a permanent peace. By furnishing weapons to the Israelis, we too are responsible for the mass murdering of Palestinians. Although, the U.S. government favors creating a Palestine state, greater open U.
Saturday, August 3, 2019
Leadership vs. Management Essays -- Compare Contrast Leader Manager Es
Leadership vs. Management Much has been written about the difference between management and leadership. In the past, competent management staffs ran effective companies. In light of our ever-changing world, however, most companies have come to realize that it is much more important to lead than to manage. In today's world the old ways of management no longer work. One reason is that the degree of environmental and competitive change we are experiencing is extreme. Although exciting, the world is also very unstable and confused. In an article entitled What’s the Difference between Your Hospital and the Other? Gary Campbell states that the difference between a manager and a leader is that the manager â€Å"finds himself quite willing to take risk, but seemingly afraid to take the risk of being different.†That being true, a manager will always be reactive instead of proactive. A true leader will be proactive. He will embrace change and will look for ways to differentiate himself and his company fr om the competition.      Warren Bennis – a popular writer of leadership resources – defines the difference between managers and leaders by using the following contrasts: 1.     The manager administers; the leader innovates. 2.     The manager maintains; the leader develops. 3.     The manager accepts reality; the leader investigates it. 4.     The manager focuses on systems and structures; the leader focuses on people. 5.     The manager relies on control; the leader inspires trust. 6.     The manager has a short-range view; the leader has a long-range perspective. 7.     The manager asks how and when; the leader asks what and why. 8.     The manager has his or her eye always on the bottom line; the leader has his or her eye on the horizon. 9.     The manager imitates; the leader originates. 10.     The manager accepts the status quo; the leader challenges it. 11.     The manager is the classic good soldier; the leader is his or her own person.           The culture of an organization is embodied in its vision as well as the actions and attitude of its employees. Managers can sometimes sustain the skeleton of the company culture but it takes a leader to invigorate it and keep it healthy. A manager works hard at keeping the â€Å"old†culture and a leader works even harder at ensuring the culture is innovative and breathing in each of its employees. Bo... ...capacity, probably both are necessary in a successful organization. However, in order to keep a company competitive and on the leading edge in an industry, it is more important to have strong leadership than strong management. With strong leadership, the culture of an organization is kept not only alive, but also healthy and thriving. An organization with strong leadership always encourages change and most always requires it. Both through a focus on hiring and developing strong leaders and maintaining a consistent two-way communication system, an organization can ensure its culture is created and maintained in a healthy manner. With strong leadership an organization will continue to change with its environment and keep ahead of the competition. Works Cited Bennis, Walter (1997). Learning To Lead: A Workbook on Becoming A Leader, pg. 9,                Perseus Books, Addison/Wesley Campbell, Gary (2004). What’s the Difference Between Your Hospital and the Other?      HealthLeaders News July, 2004 One Thousand Ventures (2000). Business Guide, Management. Retrieved April 20, 2005 from http://www.1000ventures.com/business_guide/mgmt_new-model_25lessons-welch.html#LMML
Friday, August 2, 2019
Cultural Communities Essay -- Sociology, Culture
In this essay, I will argue that to understand a person’s behaviour, ways of life and their development, we need to understand their cultural practices and circumstances of their communities. I will also discuss how this can be done and the implication for this in early childhood education. Rogoff (2003) argues that humans are develops as cultural beings: â€Å"people develop as participants in cultural communities. Their development can be understood only in light of the cultural practices and circumstances of their communities- which also change†(p. 3-4) According to Gonzalez- Mena (2003), understanding cultural differences can be confusing and no one can possibly know all about the culture of every family who might come into early childhood centres. So she questions whether this means that should educators ‘throw up their hand’ and give up rather than seek answers by understanding cultural difference, by exploring its broad themes and organising concepts. Everyone’s activities are from their â€Å"universal social-ecological community. Their social relationships, political influences, historical events, movements, economic situation and cultural background affect their activities†(Prout, 2005, p. 25). Understanding deeply the reasons behind their activities is more important than lightly watching their surface activities. By understanding the reasons behind their activities, one gains more knowledge about another’s ethnic context and is less likely to misunderstand the other’s ethnic life meaning. Whether the activity is an everyday chore or academic performance depends in large part on the circumstances that are routine in their community and on the cultural practices they are used to. An example in the Democratic Republic of Con... ...ment the beliefs and the cultural activities in the individual ways. So, I might avoid activities, which against the child’s family’s culture and beliefs, to the child. In Te WhÄ riki (Ministry of Education [MoE], 1996) under Communication strand: the languages and symbols of their own and other cultures are promoted and protected. The curriculum goal states â€Å"children experience an environment where: they experience the stories and symbols of their own and other cultures†(p. 16). In conclusion, understanding reasons behind people’s activities is more important, because the understanding could help us to suspend our own interpretations and values and beliefs in order to make sense of others actions and culture. As well as this, the accurate understanding about young children, family and community could help me to implement early childhood education better.
Thursday, August 1, 2019
Rhetorical mode Essay
Rhetorical modes are methods for effectively communicating through language and writing. Complete the following chart to identify the purpose and structure of the various rhetorical modes used in academic writing. Provide at least two tips for writing each type of rhetorical device. NOTE: You may not copy and paste anything directly from the textbook or a web site. All information included in this assignment must be written in your own words. Rhetorical Mode Purpose – Explain when or why each rhetorical mode is used. Structure – Identify the organizational method that works best with each rhetorical mode. Tips – Provide two tips for writing in each rhetorical mode. Narration Narration is used to tell stories. Narrative writing typically progresses in chronological order. A plot summary can help with organization. Keeping the human senses in mind can help keep details strong. Illustration An essay that clearly demonstrates and supports a point through the use of evidence. The thesis should be at the beginning, the supporting evidence in the body of the paper. Should use a wide variety of words and phrasing. The evidence should be appropriate to the topics and the audience. Description To make sure your audience is fully immersed in the words on the page by using sensory details. Spatial order, depending on the writer, descriptions could go from top to bottom or left to right. Avoid empty descriptors if possible. Use spatial order to organize your descriptive writing. Classification To break the broad subject down into smaller, more manageable and more specific parts. Organized by breaking it down into subcategories. Choose topics you know well when writing this type of essay. Make sure you break down your topic at least 3 different ways. Process analysis The purpose is to explain how to do something or how something works. In chronological order, step by step instructions on how something is accomplished. Always have someone else read it to make sure it makes sense. Always use strong details and clear examples. Definition The purpose is to simply define something. It is organized by context, the circumstance, conditions, or settings in which something occurs or exists. Clearly define what you’re writing about. Make sure everything is organized. Compare and Contrast The purpose is to highlight the similarities between two or more similar objects while contrasting highlights the differences between two or more objects. It is organized by introduction, body, and conclusion. There should be advantages and disadvantages. Use comparing and contrasting to find likes or differences. Comparisons focus on similarities and contrast focuses on differences. Cause and The purpose is to answer why are things like this? What is the effect, or result, of this? What is the cause of this? Explain how one event leads to another. Make a list of causes and prioritize them according to their significance on the effect. Put causes under main categories and explain them if you find too many interrelated information. Persuasion The purpose is to convince, or persuade, the reader that the opinion, or assertion, or claim of the writer is correct or valid. It is organized by intro, body, and conclusion. Remember to enter their world, provide the reader with compelling evidence. Write a 100- to 150-word paragraph explanation that demonstrates why compare and contrast is the appropriate rhetorical mode for the topic you chose in Week Two. Compare and contrast is the appropriate rhetorical mode for the topic I chose because I have two of the similar objects that will be compared and contrasted and also the differences of the two. I will be comparing and contrasting the two methods of losing weight, which are diet and exercise or diet pills. In the process of me comparing and contrasting the two I will be learning a lot about what I am in the process of doing which makes this project so interesting to me. I am sure there is going to be a lot of similarities and differences.
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