Thursday, November 14, 2019
Seaweeds :: Biology, Biodiversity, Marine Food
Seaweeds belong to a group of organisms that has enormous ecological importance and represent a significant proportion of the worldââ¬â¢s biodiversity. Seaweeds have always been of great interest in Asian culture as marine food sources (Rioux et al., 2009). In contrast, Seaweeds represent an important economical resource mostly in the countries of East and south Asia where they are not only largely harvested but also intensively and largely employed in the human nutrition (Caliceti et al., 2002). They can be classified as green algae (Chlorophyta), red algae (Rhodophyta) and brown algae (Phaeophyta) depending on their nutrient and chemical composition (Dawczynski et al., 2007). In addition, the seaweed industry uses tones of wet seaweeds annually, either from the wild or from cultivated crop (Dhargalkar and Verlecar, 2009). Seaweeds or marine macroalgae are potential renewable resource in the marine environment and known to be extremely rich source of bioactive compounds (Chandini et al., 2008). Therefore, algae can be a very interesting natural source of new metabolites with various biological activities that could be used as functional ingredients (Plaza et al., 2008). Biological activities are correlated to the presence of chemical compounds, particularly secondary metabolites. The presence of these compounds may assist in predicting some traditional uses of medicinal plants (Kamatou et al, 2008). However, novel potential areas have to be explored in order to maximize the effective utilization of seaweeds. The Phaeophyceae or brown seaweeds are a large group of multicellular algae, and they play an important role in marine environments both as food, and for the habitats they form. Most brown seaweeds contain the pigment fucoxanthin and various pheophycean tannins which are responsible for the distinctive greenish-brown color as the name indicated. Worldwide there are about 1500 species of brown seaweeds and they produce vast numbers of useful secondary metabolites (Davis et al., 2003, Reddy and Urban, 2009). Some species are of sufficient commercial importance, such that they have become subjects of extensive research in their own right. The term cosmeceutical is now commonly used to describe a cosmetic product that exerts a pharmaceutical therapeutic benefit (Choi and Berson, 2006). Therefore, cosmeceuticals are cosmetic products with biologically active ingredients purporting to have medical or drug-like benefits. Dermatological research suggests that the bioactive ingredients used in cosmeceuticals do indeed have benefits beyond the traditional cosmetics such as creams, lotions, and ointments (Chen et al., 2005). There are number of synthetic components have been extensively used as ingredients for cosmetics. Seaweeds :: Biology, Biodiversity, Marine Food Seaweeds belong to a group of organisms that has enormous ecological importance and represent a significant proportion of the worldââ¬â¢s biodiversity. Seaweeds have always been of great interest in Asian culture as marine food sources (Rioux et al., 2009). In contrast, Seaweeds represent an important economical resource mostly in the countries of East and south Asia where they are not only largely harvested but also intensively and largely employed in the human nutrition (Caliceti et al., 2002). They can be classified as green algae (Chlorophyta), red algae (Rhodophyta) and brown algae (Phaeophyta) depending on their nutrient and chemical composition (Dawczynski et al., 2007). In addition, the seaweed industry uses tones of wet seaweeds annually, either from the wild or from cultivated crop (Dhargalkar and Verlecar, 2009). Seaweeds or marine macroalgae are potential renewable resource in the marine environment and known to be extremely rich source of bioactive compounds (Chandini et al., 2008). Therefore, algae can be a very interesting natural source of new metabolites with various biological activities that could be used as functional ingredients (Plaza et al., 2008). Biological activities are correlated to the presence of chemical compounds, particularly secondary metabolites. The presence of these compounds may assist in predicting some traditional uses of medicinal plants (Kamatou et al, 2008). However, novel potential areas have to be explored in order to maximize the effective utilization of seaweeds. The Phaeophyceae or brown seaweeds are a large group of multicellular algae, and they play an important role in marine environments both as food, and for the habitats they form. Most brown seaweeds contain the pigment fucoxanthin and various pheophycean tannins which are responsible for the distinctive greenish-brown color as the name indicated. Worldwide there are about 1500 species of brown seaweeds and they produce vast numbers of useful secondary metabolites (Davis et al., 2003, Reddy and Urban, 2009). Some species are of sufficient commercial importance, such that they have become subjects of extensive research in their own right. The term cosmeceutical is now commonly used to describe a cosmetic product that exerts a pharmaceutical therapeutic benefit (Choi and Berson, 2006). Therefore, cosmeceuticals are cosmetic products with biologically active ingredients purporting to have medical or drug-like benefits. Dermatological research suggests that the bioactive ingredients used in cosmeceuticals do indeed have benefits beyond the traditional cosmetics such as creams, lotions, and ointments (Chen et al., 2005). There are number of synthetic components have been extensively used as ingredients for cosmetics.
Tuesday, November 12, 2019
Edmunds Corugated Parts and Services Essay
There some issues that Edmunds Corrugated Parts and Services have faced that has made it to be in the position that it is currently. Initially, the company started with a problem of where to put up the industry. Otherwise, Larryââ¬â¢s grandfather was there to offer a barn where Larry would put up his first industry. The industry also had no money initially and therefore it had to start with loaned money from the grandfather (Stodghill, 2005). Through this, it made a break through to what seemed to be a dream at the first time to what it is currently. The company initially was not capable of employing many people as it had only one hundred employees who were mostly neighbors. Therefore, there were probably not professional. Nevertheless, they were termed as hardworking workers. After the industry grew, the company was suffering from the issue of replacing the current employees who at this time were skilled with the new ones ((Stodghill, 2005). The reason being that they were loyal and they could not have left the company to search for a job elsewhere as the rest young employees would do. The other issue that the company is succumbing on is the issue of competition. Initially, the company had a market share of 75% but lately, the market share has reduced significantly. This is due to the number of the company that has emerged manufacturing the same products. Otherwise, this has made it possible for the company to diversify their production. An example of the diversification that they have done is the production of the more flexible plastic films and reusable plastic containers. This has increased the customer demands on their products. The industry also suffered an issue of the losing several industries especially in U.S due to the consolidation that was done by the paper industry. This has made the industry wipe out most of the industries that were served by Edmunds. The rest of the people who survived opened other branches oversea as joint ventures. In addition, the few who were left were making higher quality machines that were rarely breaking up making their customers stay for very long without going back to the company ((Stodghill, 2005). This made the business sales turnover to decline significantly with time. This made the company to be dislodged by other manufacturers through the production of domestic and export goods. This is the reason that had made the company currently to be in cross road. Strategy for addressing the company situation at hand Looking at the situation that the company ids in at this time, it requires a strategy that will ensure that it will be revived; therefore, through a strategic formulation, it is capable to ensure that the company is capable of returning the company back to the course of its business. Therefore, it is paramount to ensure that there is strategic management that will comprise three phases to ensure that the company is back on it course and ensure that it achieve its goals and objectives (Ansoff, 1965). These phases in the strategic management are diagnosis, formulation and implementation. This is required to be an ongoing process to a point where the company will be in a position to be revived. In the first phase, the diagnosis of the company environment is required through performing a situation analysis. This will ensure that the company current mission is identified and formulated; strategic objectives are put in place to ensure that the current s8ituation of the company is solved. This will give results that will look at the major strength and weaknesses of the company. The analysis of the companyââ¬â¢s environment will look at the major opportunities and threat for example the ones that have made most of the company that Edmund was working to be taken and go over sea (Ansoff, 1965). Some great opportunities such making quality goods can be used to ensure that increase their market share as the customers will be royal to their service. This can be used t ensure that they still sell their goods at higher prices. The strategic management that is formed is required to formulate ways in which the recommendation will be offered. These recommendations are supposed to have supporting justifications that will revise the previous objectives of the company and ensure that the required strategies have been offered. These strategies should ensure the company regains it competitive edge. This strategic management requires to be implemented through the resources that are available and it is required to be implemented in a period that is reasonable. The company management should ensure that the implementation of the strategy is cost effective, not disruptive and acceptable by the entire stakeholder to ensure that the current situation is salvaged. The strategy that would be hardest to implement The part that has been very hard according to the experience is the element of implementing the recommended change in the strategic plan. This is because it will require the management to fit the resources and the competencies and the opportunities that the company has in the market (Smit, 2000). It also requires fitting the recommended issues with risks and expectations. What makes this element of the strategy to be more complicated is the issue of making the stakeholders to unite and implement the put recommendation. This requires them to undergo training to ensure that they have what it takes to accept the changes that will be brought about by the changes that are there in the strategy. The implementation of the strategy is hard and risky if not well carried on. The reason being that if any hitch occurs in the process, all the resources that have been put in place will go to waste. It will be a waste of time and this may lead to complete closure of the company. Strategies Edmunds could use in the future to reduce potential crises There are different methods that Edmund can use to ensure that the company is not entangled in the crises that it is in today. Nevertheless, most of them should be amalgamated to ensure that they offer the best results. The first strategy that the company is supposed to embrace is development of research department that will be looking at innovation of the company t ensure that it is at a competitive edge at all time. This department will be in constantly interact with it environment and bring around feedback that will ensure that the company is always competitive. The second strategy is ensuring training to its employees. This will ensure that they are always at per with the upcoming technology and this will ensure that the productivity level will increase. The training will always make the employee assimilate the innovation that the research department has brought about to ensure that the company is capable of competing appropriately. Finally, the company should ensure that they recruit employees who are competitive to ensure that they bring on board workers who are capable of rising upon all challenges. This will also make the company have innovative minds in their company who will ensure that they bring about changes.
Sunday, November 10, 2019
The Berlin crisis
This essay will argue that the United States and the Union of Soviet Socialist Republics (USSR) reached an agreement over Laos but not in Berlin because Berlin was politically important for both the US and the USSR. If ever the USSR gains Berlin, the integration of the entire Eastern Europe into the Soviet bloc will finally be accomplished. Should the US acquire Berlin, the former will have a strategic stronghold from which it can attack the USSR.In sharp contrast, the absence of an agreement over Laos will plunge both the US and the USSR into very costly wars. Nikita Khrushchev is famous for being a bold reformer who ended the brutal legacy of Stalinism and rejected the Soviet foreign policy of waging a world war with the West. His diplomacy likewise destroyed the Stalinist doctrine of isolationism that controlled the Soviet Union for decades.But Khrushchevââ¬â¢s reckless brinkmanship and ultimatums interspersed these positive developments, resulting in the Berlin Crisis (1958-19 62). Some political experts believe that the Berlin Crisis drove the world to the brink of a nuclear war. Prior to the Berlin Crisis, Khrushchev was a dictator whose major decisions were unchallenged, particularly those related to Soviet foreign policy. Under his regime, Soviet foreign policy focused on countries and issues that affected important Soviet interests and his political expediency.ââ¬Å"Prioritiesâ⬠included finalizing a German peace settlement, achieving a detente with the US, preserving and strengthening ties with the Peopleââ¬â¢s Republic of China and supporting Communist movements throughout the world. Despite Khrushchevââ¬â¢s reformist stance, he was still determined to win the Cold War by spreading Communism across the globe. Shortly after the failed Bay of Pigs invasion in April 1961, Khrushchev and US President John Fitzgerald Kennedy (JFK) met at the Vienna Summit, which lasted from June 3 to June 4, 1961.The summit turned out to be a very tense affa ir. Khrushchev initially resisted JFKââ¬â¢s attempts to discuss Laos, saying that he was fully aware of US military intervention in the said country. But Khrushchev was in a more conciliatory mood when JFK again brought up the subject of Laos the following day. The former ââ¬Å"agreed to work in good faith for the Geneva goals. â⬠Khrushchev also claimed that ââ¬Å"interested parties should be locked in a room and told to find a solution. â⬠The agreement on Laos apparently was the sole conclusive outcome of the Vienna Summit.
Thursday, November 7, 2019
American Gods - Character essays
American Gods - Character essays The main character of American Gods, Shadow, is first introduced while he is in prison. He is described as a large quiet man of an unknown race. The audience is not given details of his features, or insight into the inner workings of his mind. After he is released from prison, he starts out on a pre-destined path that whisks him across the nation in preparation for a war of the gods. Through all of the unexplainable, he watches and says nothing. He rarely questions the actuality of events he witnesses, and never tries to run from the adventures. There are only a few times the audience is allowed to see that Shadow is somewhat bitter about all that he has seen. Shadow himself admits that he is numb to life after becoming aware his wife was unfaithful, anyway nothings really surprised me since Laura...since I learned she was screwing Robbie...that one hurt...everything else just sits on the surface (344). Neil Gaiman intentionally does not describe Shadow very much. He uses Shadows vagueness to draw the reader in, and help them relate to the main character. When Shadow takes on the character of Mike Ainsel, he expresses his pleasure at being able to put his past behind him for a brief moment, Mike Ainsel had none of the problems that Shadow had...Ainsel had never been married...Mike Ainsel had never been interrogated on a freight train by Mr. Wood and Mr. Stone...televisions did not speak to Mike Ainsel (270). This is one of the only times the audience is made aware that part of Shadow is angry for the problems he has fallen into. For the most part, Shadow appears to be willing to follow along behind Wednesday. It does seem Shadow does not believe all of it at first. The buffalo man comes to Shadow in a dream and asks him if he believes yet, and Shadow says he does not know. Shadow asks the buffalo man if he is real, and the buffalo man has a one word answer, belie...
Tuesday, November 5, 2019
How to Get Into UCLA 5 Key Tips
How to Get Into UCLA 5 Key Tips SAT / ACT Prep Online Guides and Tips Are you hoping to get into UCLA? If so, this article will help you learn everything you need to know to become one of UCLAââ¬â¢s accepted applicants this year. Weââ¬â¢ll discuss how hard it is to get into UCLA, what UCLA is looking for in its students, the test scores and GPA you need to stand out from other applicants, and how to ace your UCLA essays. How Hard Is It to Get Into UCLA? Itââ¬â¢s very competitive to get into UCLA. Each year, UCLA accepts around 17% of its applicants. Put another way, that means that UCLA accepts 17 out of every 100 students that apply. UCLAââ¬â¢s accepted students rate is competitive- and getting more so every year. If you want to be one of UCLAââ¬â¢s accepted students, youââ¬â¢ll need to make sure every part of your application is in top shape. What Is UCLA Looking for in Its Students? UCLA describes its core mission in three words: education, research, and service. As a public research university, UCLAââ¬â¢s job is not only to teach its students, but to empower them to make positive change in the world. Those three words give us a hint at what it looks for in applicants. First, UCLA looks for students that value education. Successful applicants will have a stellar academic record and a history of challenging themselves. UCLA also values research, meaning that applicants should not only have academic interests, but be passionate about applying those interests. That means that you search for opportunities to learn outside of the classroom. Maybe you volunteer at a local lab or shadow someone in your prospective career path. Basically, you go out of your way to learn and apply your education. Finally, UCLA thinks that service is important. Successful applicants will have a record of being civic-minded and engaging with their communities. Perhaps you volunteered tutoring or were really involved with your local religious organization. Show that you care about people and issues other than yourself. Can You Apply to UCLA Early? UCLA doesnââ¬â¢t offer early action or early decision deadlines for its applicants. UCLA Application Deadlines and Requirements UCLA has one application deadline for regular admission on November 30. Students will hear back about the status of their application on March 31. You apply to UCLA using the University of California application. UCLA doesnââ¬â¢t accept the Common app or the Universal app. UCLA requires either SAT or ACT scores with the writing component. You need to have completed the following years of coursework in high school by the time you enroll at UCLA: English: 4 years Math: 3 years Science: 2 years Foreign Language: 2 years Social Studies/History: 2 years Electives: 1 year You donââ¬â¢t need to send in your official transcripts or any letters of recommendation with your UCLA application. What GPA Do I Need to Get Into UCLA? Youââ¬â¢ll need to be at the top of your class to have a chance of being admitted to UCLA. You'll need nearly straight A's in all your classes to compete with other applicants, as the average unweighted GPA of UCLA admitted applicants is 4.0 and the average weighted GPA is 4.64. Youââ¬â¢ll also need to take AP or IB classes to show that you can do well at advanced coursework. If your GPA is at or below the school average for weighted or unweighted (whatever matches with your school), you'll need a higher SAT or ACT score to compensate. Having outstanding standardized test scores will help you compete effectively against other applicants who have higher GPAs than you. What Test Scores Do I Need to Get Into UCLA? You need to take either the SAT or ACT (with writing component) to be admitted to UCLA. You donââ¬â¢t have to take any SAT II subject tests as part of your application. What SAT Scores Do I Need to Get Into UCLA? The average admitted applicant at UCLA has a composite SAT score of 1370 out of 1600. That breaks down to an average score of 690 on math and a 680 on reading/writing. UCLA requires that you send in all of your SAT scores. Yes, that means you have to send the results of every SAT you ever took. While sending in all of your scores may sound scary, donââ¬â¢t worry. UCLA will use the highest scores from a single administration of the test. UCLA doesnââ¬â¢t superscore its tests. You can submit up to six SAT scores without raising any eyebrows in the admissions office. If you submit more than six SAT scores, the admissions committee may start to wonder why you havenââ¬â¢t made larger improvements and why youââ¬â¢re still taking the test. If you havenââ¬â¢t taken the SAT six times and havenââ¬â¢t achieved the score you need, you should make a plan and study to take the SAT again. What ACT Scores Do I Need to Get Into UCLA? The average ACT score of admitted applicants to UCLA is 29. Though UCLA doesnââ¬â¢t have an official ACT score requirement, if you apply with a 25 or below (which is the 25th percentile for admitted students), you'll have a very hard time getting in, unless you have something else very impressive in your application. There are so many applicants scoring 29 and above that a 25 will make your application stand outâ⬠¦ in a bad way. UCLA Application Essays As part of your UCLA application, youââ¬â¢ll have to answer four personal insight questions out of eight total options. Each response is limited to 350 words. Here are the eight personal insight questions: Describe an example of your leadership experience in which you have positively influenced others, helped resolve disputes or contributed to group efforts over time. Every person has a creative side, and it can be expressed in many ways: problem solving, original and innovative thinking, and artistically, to name a few. Describe how you express your creative side. What would you say is your greatest talent or skill? How have you developed and demonstrated that talent over time? Describe how you have taken advantage of a significant educational opportunity or worked to overcome an educational barrier you have faced. Describe the most significant challenge you have faced and the steps you have taken to overcome this challenge. How has this challenge affected your academic achievement? Think about an academic subject that inspires you. Describe how you have furthered this interest inside and/or outside of the classroom. What have you done to make your school or your community a better place? Beyond what has already been shared in your application, what do you believe makes you stand out as a strong candidate for admissions to the University of California? The University of California website offers good insight into how to answer each of these questions, with specific questions that you can refer to in order to prompt your imagination. You can also use our article on UC application tips for more information. In general, your essays should reflect UCLAââ¬â¢s values: education, research, and service. You should show off your intellectual curiosity, as well as your desire to make a positive difference in the world. Tips for Getting Into UCLA While getting into UCLA is difficult, itââ¬â¢s not impossible. The more effort you put into all the parts of your application, the better chance you have of securing admission. #1: Prioritize Your Coursework UCLA students are high-achievers. To be accepted, you need to be one, too. If youââ¬â¢re still in your freshman, sophomore, or junior year of high school, plan to take some advanced classes to up your GPA. Youââ¬â¢ll need to be disciplined and work hard to compete with the other applicants. Take the most difficult classes you can. Showing that you arenââ¬â¢t afraid of rigorous coursework will indicate that youââ¬â¢re ready for the challenge of going to UCLA. #2: Ace Your Standardized Tests You need high standardized test scores in order to be admitted to UCLA. You should plan to take the SAT at least three or four times. Remember, you can take the SAT up to six times before the admissions committee starts to wonder why you keep taking the test. If youââ¬â¢re taking the ACT, you should study for and take the test as many times as necessary to at least meet the average ACT score of UCLA admitted applicants. #3: Write Standout Essays Your essays are the best opportunity to show off your skills and your unique interests. You should put a lot of effort into every one of the four essays you write for UCLA. Donââ¬â¢t wait until the last minute to write your UCLA essays- start them with plenty of time so that you can revise and receive feedback. #4: Prove That You Want to Go to UCLA Sometimes, when youââ¬â¢re in the thick of applying to college, it can be hard to remember that you get to choose which colleges to attend, too. Youââ¬â¢ll likely have a few schools to choose from- schools that all thought youââ¬â¢d be a great fit on their campus. Where am I going with this? Colleges want you to attend, if youââ¬â¢re accepted! So they look to accept students who really want to attend their college specifically. If you can prove on your application that you really want to attend UCLA specifically, the admissions committee may be swayed in your favor. #5: Have a Spike in Your Application When youââ¬â¢re applying to college, itââ¬â¢s tempting to seem well-rounded and interested in all the things. This is actually terrible advice. UCLA will see tens of thousands of applications from students whoââ¬â¢ve done every conceivable extracurricular and academic activity. You need to stand out. Your application wonââ¬â¢t stand out if youââ¬â¢re mediocre in band, on the track team, and on student council. It will stand out if you travel to Japan to perform with a world-class performance ensemble or qualify for the Olympic trials in shot put. Put all of your eggs in one basket- when your focus is on one thing, youââ¬â¢ll be better at it than if you have to split your time and attention. In Conclusion It's difficult to get into UCLA- and getting more difficult every year! In order to be accepted to UCLA, you'll need to have an application with high test scores, great grades, and standout essays. Whatââ¬â¢s Next? Trying to figure outa good SAT score for each subsection?Or are you wondering what makes agood SAT score for super-selective institutions? We can help! Looking for tips on how to create a great UC application? Our in-depth guide will tell you exactly how. Want to build the best possible college application? We can help. PrepScholar Admissions is the world's best admissions consulting service. We combine world-class admissions counselors with our data-driven, proprietary admissions strategies. We've overseen thousands of students get into their top choice schools, from state colleges to the Ivy League. We know what kinds of students colleges want to admit. We want to get you admitted to your dream schools. Learn more about PrepScholar Admissions to maximize your chance of getting in.
Sunday, November 3, 2019
Influence Leadership and Personal Development Reflective Portfolio Essay
Influence Leadership and Personal Development Reflective Portfolio - Essay Example The above knowledge has helped in enhancing my productivity and efficiency in dealing with several subjects. Gaining efficiency in terms of both theoretical and practical knowledge has helped me in sharpening my business and communication skills. In addition to the above I have acquired other skill set which helps me achieve targets on time and also in sustaining a healthy relationship with the client base of the concern. Again speaking on the above note I feel encouraged in working together in a collaborated fashion within a team framework for the successful accomplishment of multifarious and multidimensional business objectives. My working with different organisations for a span of four years in profiles like marketing and sales assistants and also as negotiators has helped in enhancing my expertise in delivering projects in a highly professional manner. The above facts have thereby augmented my dynamism and endeavour to deliver better in the professional framework and help in the enhancement of the portfolio (Brown and Irby, 2001, p.15; Zuzelo, 2007, p.10). Highlights ââ¬â Work done The work highlights are presented hereunder in a historical fashion starting from the financial year 2006-2007 which would help in the portfolio management (Knoerr and McDonald, n.d.; Jafari and Kauffman, 2006, p.87). Work highlights are used to enhance the dimension of reflective portfolio through the presentation of evidences and a critical analysis of the work path (Smith and Tillema, 2005, p.15; Loughran, 2005, p.815). During that period I was employed with Mundi Color Holidays as a Sales Manager where my area of responsibilities constituted of the following activities. I had to regularly update the agencies in regards to changes in the commission levels and also in gaining access to other agencies. Further I was also required to update the information gathered in the computer and also in helping to fill up the vouchers and also arrange for the proper despatch of old peop le travelling over to Spain. In that I acted as the liaison between the managerial bodies of the concern and the client base and rendered important feedback based on client interface. During the period ranging from 2007 to 2008 I acted as the Lettings Negotiator in Orchild Properties which is an Estate Agency. In that through the help of software like Estatepro and a website named findpropetty.com I effectively carried out the sales and marketing activities through which different promotions relating to property were raised. Apart from finding and promotion of the different properties I also through the use of information technology helped to enhance the presentation aspects of the new properties. The companyââ¬â¢s website was vividly used for the above purpose along with creation of window displays for the same. Finally I was also entrusted to conduct the bookings for the above properties and also in administering the entire letting process. From November 2008 to 2009 I worked a s the Senior Negotiator in Manolia Homes. In this concern I worked in the management of contracts protecting the rights of both the landlord and the tenant. Further I also carried on effective negotiation with the tenants and rendered the feedback to the team so as to chalk out plans for the meeting of targets based on weeks and months. Customer interaction and complaint management were carried out by me with also efficiently administering the
Friday, November 1, 2019
Tidal Power (School of Mechanical, Materials and Manufacturing Essay
Tidal Power (School of Mechanical, Materials and Manufacturing Engineering) - Essay Example There are approximately 20 sites over the world where tidal power can be generated. This energy is free, but it can be managed with any other power generation plant as it is available only for 10-12 hours per days when tides flows. Keywords: Tide, tidal, turbines, sluices, lock, embankments, tidal fences, tidal lagoons, tidal streams, Bulb turbine, Rim Turbine, Tubular turbine, Offshore Turbines, Vertical-Axis turbines and tidal barrages. One can easily say or predict that one thing happens every day twice, which is coming and going of tide in ocean (sea). This can happen because of gravitational force of the Moon and Sun at the same time rotation of Earth [3]. Because of tide huge of amount of water moves and harnessing it by some means can provide a great deal of energy. This energy supply is reliable and plentiful (forever) and renewable. The tides will continue to ebb and flow, and the energy is there for the taking. It gives a distinct advantage over other renewable sources that are not reliable and predictable, such as wind and solar energy. But the main concern is related to converting it into useful form of power (electricity) and that is not easy. Only around 20 sites in the world have been identified as possible tidal power stations [2]. Turbines: It is located in water passages which are designed to convert the potential energy of the difference in water levels across the barrage into kinetic energy in the form of fast-moving water and than later converted into rotational energy by the blades of the turbines and then into electricity by generators driven by turbines[1]. Different types of turbines used are Bulb turbine, Rim Turbine, Tubular turbine, Offshore Turbines and Vertical-Axis turbines [3][4]. The power available from the turbine at any particular instant is given by: Opening fitted with controlled gates (Sluices): It is designed to pass large flows
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