Distributed Energy Production Essays

Distributed Energy Production Essays Distributed Energy Production Essay Distributed Energy Production Essay Distributed Energy Production Name: Course: Date: Distributed Energy Production Abstract This report reviews the costs associated with the use of green energy sources. In particular, it focuses on the use of solar and wind power. The report explains the methods used in the research as well as the results obtained after the research was concluded. From these results, several conclusions are made based on the viability of the sources of energy financially, economically and socially. The laws of the areas under investigation has also been included especially those that directly affect the use of both wind and solar powered energy. The opinions of the citizens relating to the installation of green energy in the area under study have also been raised. From this report, the viability of the green energy campaign has been evaluated and reported based on the area under study, which was in the state of Virginia. Distributed Energy Production 1. Introduction This report analyzes the importance of the utilization of green power. Green power refers to the use of renewable sources of energy as opposed to the non-renewable sources. Renewable sources include the likes of wind power and sunlight. They are essential in the conservation of the environment since they are renewable. This project was initiated to investigate the economic practicality and feasibility of the project in residential estates for example. Practicality will be considered by evaluation of the cost of the green energy. Feasibility on the other hand will address how dependable the use of green energy is in the residential area in question. The report identifies possible methods of how the use of green energy may be used in the area in question, Virginia. 2. Materials and Methods For this project, the materials required were an electric bill from the area under study and an estimate of the cost of the installation of the green energy in the area. This cost estimate obtained will be compared with that of green energy. The calculations done were non-biased in order to minimize the sources of error in the results obtained. Subsequent work took place in the laboratory since most of it involved calculations. These calculations had to be done correctly in order to endure that the results obtained were as accurate as possible to determine the economic viability of the project. They required the determination of the cost for 100% replacement of the energy use in the area under study. 3. Results a) Table representing the electrical usage of the residential site under study in Virginia MonthkWhOct 20111702Nov 20111830Dec 20112306Jan 20122482Feb 20122148Mar 20121740May 20121566Jun 20121699Jul 20121924Aug 20122711Sept 20122677Oct 20121983 b) The total cost for this period illustrated above was $191.64 c) Total cost of replacement of energy use by wind energy The approximate wind energy used was between 15-20 mph. The results will be based on the maximum and minimum values acquired after the calculation. I. Wind Turbine Power attained by the use of the 20 mph wind speed provided yearly= 15298 KWH Amount of power provided in percentage= 716 % Approximate amount of savings per annum=$ 2447.68 II. Wind Turbine Power attained by the use of the 15 mph wind speed provided yearly= 6454 KWH. Amount of power provided per annum= 302% Approximate savings made per year= $1032. 00 III. Total cost of the installation of the wind Turbine Power System in the area under study= $13, 750.00 c) Total cost of replacement using solar energy For solar energy, it was assumed that there was 3days storage to cater for the possibility of the occurrence of cloudy days. Panel battery calculations per household based on the 3800 watt daily usage= 10 solar panels. Cost of a single solar panel= $150.00 Total cost of installation of solar panels=$1500 Total savings obtained with this installation= $2500.00 Total cost of installation in a residential area of about ten families= $15, 000 Economic incentives that may affect the selection of either option include the reliability of the source of energy and the feasibility of the source of energy to the selected area. In the case of reliability, it will have a substantial effect on the economic situation of the area in question. If the source of energy is unreliable, the productivity of the businesses in the area will be affected as well. On the other hand, the feasibility of the installation of the source of energy refers to how appropriate the energy source is to the area in question. If the installation is not strenuous to the locality, it is feasible. Feasibility of the system is critical to the development of the town and the running of the area in question. The above economic incentives influence the selection process greatly. 4. Discussion From the results obtained, the use of green energy is economically viable since it is affordable even without the provision of government incentives. Conservation strategies like the use of appliances that consume less power may be used in order to decrease the amount of electricity in demand in both administrative and residential areas. In the state if Virginia, the installation of wind turbines is prohibited (Musgrove, 2010). In order to change this, the zoning policies will need to be reviewed to include the installation of the wind turbines. Some localities have decided to modify the laws in their areas of residence to allow the use of green energy. Such localities include Missouri and Texas (Douglas et al, 2009). The public considers wind energy beneficial in the conservation of the environment but the greater majority considers it unreliable. Installation of solar panels is allowed in the state of Virginia. Solar energy is assumed more feasible and reliable than wind energy by the residents of Virginia (Parks, 2010). An impediment to small-scale power generation is the cost that is associated with it. Power generation is very expensive since it requires the acquisition of new machinery that is costly. Distributed, on-site generation of solar or wind power will not be economically, legally and socially acceptable to the majority of the people in the area under study. This is mostly because of their reliability. These sources of energy are not reliable when compared to the power generated by fossil fuel. For this reason, the installation of these green sources of energy in the area in question will be faced with a lot of opposition especially from the business people in the area.

Distinguish Between French Verbs Savoir and Connaître

Distinguish Between French Verbs Savoir and Connaà ®tre French has two verbs which can be translated to the English verb to know: savoir and connaà ®tre. This can be confusing to English speakers (though it might be easy for Spanish speakers), because in fact there are distinct differences in meaning and usage for the two verbs. Possible Uses for Savoir to know how to do something; savoir is followed by an infinitive (note that the word how is not translated into French):Savez-vous conduire  ?Do you know how to drive?Je ne sais pas nager.I dont know how to swim.to know plus a subordinate clause:Je sais quil la fait.I know he did it.Je sais oà ¹ il est.I know where he is.In the passà © composà ©, savoir means to learn or to find out:Jai su quil la fait.I found out that he did it. Possible Uses for Connaà ®tre to know a personJe connais Pierrette.I know Pierrette.to be familiar or acquainted with a person or thingJe connais bien Toulouse.I know / am familiar with Toulouse.Je connais cette nouvelle - je lai lue lannà ©e dernià ¨re.I know / am familiar with this short story - I read it last year.In the passà © composà ©, connaà ®tre means to meet (for the first time) / become acquainted with:Jai connu Pierrette Lyon.I met Pierrette in Lyon.Note that connaà ®tre always needs a direct object; it cannot be followed by a clause or infinitive:Je connais son poà ¨me.I am familiar with his poem.Je connais bien ton pà ¨re.I know your father well.Nous connaissons Paris.We know/are familiar with Paris.Il la connaà ®t.He knows her. Savoir or Connaà ®tre For some meanings, either verb can be used. to know (have) a piece of information:Je sais / connais son nom.I know his name.Nous savons / connaissons dà ©j sa rà ©ponse.We already know his response.to know by heart (have memorized):Elle sait / connaà ®t cette chanson par cÅ“ur.She knows this song by heart.Sais-tu / Connais-tu ton discours par cÅ“ur?Do you know your speech by heart? Ignorer Ignorer is a related verb which means not to know in the sense of to be unaware of. Depending on the context, it can replace either ne pas savoir or ne pas connaà ®tre. Jignore quand il arrivera.I dont know when he is arriving.Il ignore Ionesco.Hes not aware of (doesnt know about) Ionesco.

Personal Values, Motivations, and Emotional Intelligence Essay

Personal Values, Motivations, and Emotional Intelligence - Essay Example From the results of the Disc Assessment, it was revealed that the highest Disc dimension which exemplifies one’s personality is dominance and the classical pattern is a results-oriented pattern (Laureate Education, Inc., 2013). These results are therefore aligned with personal values and motivational drives for achievement. As a result-oriented person, the strengths included: exuding self-confidence, quick thinking abilities, determined and persistent, direct, focused, and individualistic. The weaknesses allegedly include: impatience, fault-finders, could be perceived as blunt and uncaring (Laureate Education, Inc., 2013). Thus, emotional intelligence could be perceived as needing improvement due to the innate ability to achieve tasks and responsibilities individually and independently; rather than reliance on other people. All of these values, motivational drives, and emotional intelligence results were found to be exhibited in the work setting. For instance, one’s previous work in a healthcare institution has proven conformity to ethical, moral, and legal standards, as well as abiding with indicated values through adherence to the organization’s policies and procedures. As a healthcare institution, it was specifically guided by standards proposed by the Joint Commission, which focuses on providing a high quality of patient care (The Joint Commission, 2013). One’s personal values were most appreciated and applicable in the healthcare setting and aligned with motivational drives of being a high achiever. One was tasked to undertake assigned responsibilities and submit reportorial documents in prescribed time frames. Likewise, all endeavors were observed to be undertaken in conjunction with the need to satisfy the needs of the patients and of the people one gets to interact with.

Controllers for Marine Engineering Systems Essay

Controllers for Marine Engineering Systems - Essay Example The era after the Second World War can be called the classical period of control theory. It was characterized by the appearance of the first textbooks (MacColl, 1945; Lauer, Lesnick, & Matdon, 1947; Brown & Campbell, 1948; Chestnut & Mayer, 1951; Truxal, 1955), and by simple design tools that provided great perception and definite solutions to design problems. These tools were employed using hand calculations, or at most slide rules, with graphical techniques. With the dawn of the space era, controls design in the United States prevented from the frequency-domain practices of classical control theory and back to the differential equation techniques of the late 1800's, which were inherent in the time domain. The reasons for this development are as follows. The model of classical control theory was very fitting for controls design problems during and immediately after the World Wars. The frequency-domain approach was suitable for linear time-invariant systems. It is at its best when managing single-input/single-output systems, for the graphical techniques were problematic to use with numerous inputs and outputs. Classical controls design had some successes with nonlinear systems. ... Consequently, classical techniques can be applied on a linearized form of a nonlinear system, giving good results at an equilibrium position about which the system performance is more or less linear. Frequency-domain methods can also be applied to systems with simple types of nonlinearities using the describing function approach, which relies on the Nyquist criterion. This method was first used by the Pole J. Groszkowski in radio transmitter design before the Second World War and complied with in 1964 by J. Kudrewicz. Regrettably, it is not possible to design control systems for complex nonlinear multivariable systems, for example those arising in aerospace applications, using the assumption of linearity and treating the single-input/single-output transmission pairs individually. Optimal Control and Estimation Theory In view of the fact that naturally-occurring systems show optimality in their motion, it makes sense to design man-made control systems in a best possible fashion. A major gain is that this design may be realized in the time domain. In the context of modern controls design, it is common to reduce the time of transit, or a quadratic generalized energy functional or performance index, possibly with some constraints on the allowed controls. R. Bellman (1957) employed dynamic programming to the optimal control of discrete-time systems, showing that the normal direction for solving optimal control problems is backwards in time. His modus operandi resulted in closed-loop, usually nonlinear, feedback schemes (Lewis, 1992). PID & Robust and Optimal Controllers for Marine Engineering Systems: An Introduction A Proportional-Integral-Derivative (or PID)

Grapes of Wrath Essay Example for Free

Grapes of Wrath Essay The exodus of the Joad family from Oklahoma to the promised land of California. They were cheated by tradesmen along Highway 66, harassed by border guards at state boundaries, and on arrival were burned out of their makeshift camp by police deputies. One dark night the Joads wandered into Weedpatch Camp, a government refuge for migratory farm workers, where they found clean beds, indoor privies, food, friendship, and hope. Oh! Praise God, whispered Ma Joad. God Almighty, I cant hardly believe it! pronounced Tom. (p. 390) Their praises were addressed to Providence, but were intended for Washington. Here, they believed, for the first time in their lives, was hard visible proof that their government, whatever and wherever it was, really cared about them and the hundreds of thousands of people like themlandless, homeless, penniless victims of a fickle climate, an unstable economy, and a pernicious way of life. Between the Lesters of Georgia and the Joads of Oklahoma, a profound change of spirit had come upon the land. The great revolution of the twentieth century, not only in the United States but also in the emerging nations abroad, is the kindling of an extravagant hope that the human condition of man can and should be improved, through the harnessing of the power, resources, and machinery of government, not in some distant millennium, but during the lifetime of those now living. The effective response of modern governments to this enormous challenge depends not only on the dreaming of dreams and the preaching of hope, but also on the capacity to convert the pictures in mens heads into the realities in their lives. 4. Considering the characters in the novel, which actions do you find admirable, and why? Which do you find reprehensible, and why? Admirable A considerable indecisiveness emerges from the novel about how radical the problem is: whether the circumstances of class war exist likely from the interchapters or whether there is a clear-cut villain in the Farmers Association with no broader implications—likely from the chapters and their limited point of view. The problem is partly compounded by the pragmatism of the Joads themselves, in many ways admirable in the face of degenerating circumstances but also dangerous in their willingness to lower their expectations: at the beginning Ma Joad dreams of a white house in California after a few months on the road, she hopes they may one day afford a tent that does not leak; Rose of Sharon plans early in her pregnancy a comfortable future for her child at the end she is sulking for a little milk so that her baby may be born alive. The disadvantages of nonteleological thinking are apparent when the result is a perpetual readjustment to straitened conditions: while we are told that the metaphysical grapes of wrath are ripening for the vintage, what we see among the poor is stoicism, sacrifice, and one supreme act of charity. Reprehensible Rose of Sharon and Connie think only of themselves and of now they will break from the group, and when difficulties arise Connie wishes that he had stayed in Oklahoma to man a tractor driving the people from the land. Later, alone, Rose of Sharon complains of her plight and frets about the coming child, and instead of sharing the family responsibility she adds to family worries. Uncle John is similarly preoccupied with his guilt and his personal problems and is almost useless to the group, picking cotton at only half the rate of the other men. Both he and Al withhold money from the family treasury. Noah, thoughtless of the others, wanders away. Connie, leaving a pregnant wife, also deserts. Even the children show a teasing selfishness. Ruthie eats her crackerjacks slowly so that she can taunt the other children when theirs is gone, and at croquet she ignores the rules and tries to play by herself. 5. Describe the role women play throughout the novel The seemingly gratuitous details of the truck driver and the woman driver may intentionally suggest Steinbecks awareness that men are often destructive while women are usually more protective: Tom Joad has just been revealed as having committed manslaughter; later we shall see that Ma Joad and Rose of Sharon try to preserve the family and nurture life. Ma Joad would be womanly and maternal in any station. If she had been a duchess, she would have labored with heroism for the integrity of the family and would have had a comprehensive vision of the serious social obligations of her class. The scene of her farewell to Tom is of the pure essence of motherhood. The pathos is profound and free from a taint of sentimentality. The courage and devotion of the woman are sublime In Ma Joad, Steinbeck created one of the most memorable characters in American fiction of the twentieth century. It is her courage which sustains the family through the almost overwhelming distresses suffered during their epic migration to the West. She voices the authors belief in the common folks invincible will to survive. Ma is a tower of strength to her group, like Pilar in Hemingways For Whom the Bell Tolls though less articulate. She is a kind of pagan earth mother, kind to her father-in-law and her mother-in-law, anxious to let her husband Pa lead the family but quickly assuming the reins when he lets them slip through weakness and lack of understanding, firm but sympathetic with her children, friendly with deserving strangers. Ma holds her family together far longer than anyone else in the group could have done. She suffers intensely when she sees Grampa die, then Noah disappear, then Granma die, and then Tom obliged to hide and then go away. But she almost never reveals the degree of her misery. She knows that while she holds, the unit will hold unless mans inhumanity to man and natures indifference put pressure upon her which simply cannot be endured. She goads Pa into near frenzy, knowing that it will make him stronger. She threatens to slap Rose of Sharon at times, but when the poor, pregnant, abandoned girl needs comfort, Ma is there with it in full measure. She knows that she can rely on Tom, not Al. She lets Uncle John have money for one quick drunken spree, knowing that without it he might crack. References Steinbeck John, (1939) The Grapes of Wrath New York: Viking.

GOOD STUFF :: essays research papers

April 19, 2001--Tennessee State University has renamed the Heiman Street Residential Complex the Harold E. Ford Sr. and John N. Ford Residential Complex. The Ford brothers were joined by other family members for ceremonies help April 18 on the grounds of the complex. "It is wonderful to see so many senators here today; we can hold a budget meeting right now," Harold Ford said, as he pointed out dignitaries in the audience. They included Lieutenant Governor John Wilder, Deputy Governor Wendell Moore, Senator Gene Elsea, Senator Doug Henry, Senator James Kyle Jr., and Senator Randy McNally. After receiving commemorative gifts, the Fords surprised the audience with a gift to Tennessee State of $500,000. "This is a truly outstanding donation, and the Fords can be sure Tennessee State University will put it to good use," said TSU President James Hefner. There are 12 siblings in the Ford family, most of whom graduated from Tennessee State University. On hand for the presentation were brother Joe Ford; sisters Joyce Ford Miller and Ophelia Ford; nephews James Ford Jr. and Edmund Ford; and Autumn Ford, John Ford’s daughter. Harold Ford Jr., U.S. Representative, relayed his regrets for not being able to attend, as did Governor Don Sundquist and former vice president Al Gore. "I am proud today," said Lt. Gov. Wilder. "Is it because of the bricks and mortar we are recognizing today? No, though we need bricks and mortar. Is it because of Tennessee State University? No, though that is reason to be proud. "I am proud because I look back to Purdy, Tennessee, where Otis Floyd [former president of Tennessee State University] attended school in a one-room schoolhouse. He let me walk by his side. I am proud when I think of Odell Horton [United States District Judge for the Western District of Tennessee] working in a cotton patch in Hardin County. He let me walk by his side. But nothing makes me prouder than this family. I love you; God bless you." U.S. Representative Harold Ford Sr. became the first African American from the state of Tennessee to be elected to Congress and served from 1975 until his retirement in 1997. Senator John N. Ford has served in the Tennessee State Senate since 1974. He has been a key supporter of Tennessee State University throughout his legislative tenure and played a significant role during the development of the $112 million master plan for campus improvement. Both Congressman Ford and Senator Ford are alumni of TSU who have continually supported the university throughout their careers.

Alien Coursework

I am in this room alone, petrified and exasperated of what the humans did to me. They attempted to execute me just because I was unequivelent to them. My feelings are hurt, they aren't adequate words in this world to portray my feelings. I was innocent, my only felony was being born an alien . Surviving that harrowing assault was simply impossible. I have mixed emotions about surviving the attack, I'm ecstatic to get out alive, but a part of me wishes I just perished in that attack in order to exit my long-term melancholy. Not knowing where I was, was an idea that petrified me. Observing my other friends getting murdered was an indescribable horror. I am now left solitary in this abnormal world, This whole incident has been appalling, I never thought in a million years that I'd have to face such a tough ordeal. Thank god the humans living in this house don't know where I am, or else I would've been brutally slaughtered too. Those humans are callous , any random creature they see, they will jump to the conclusion that this creature is detrimental also must be eliminated from this planet. My feelings for the humans is filled with vexation, they literally took my life away. A part of me doesn't blame them because some people don't intend to hurt us, they are just simply intimidated and only want to protect their loved ones from this contrasting creature. All I want to do now is go home. I am working really hard to find a way out of this world, it took time, but I finally came to the conclusion that there is just no way out of here. My nightmare has arrived and that is being trapped with people who loathe you and also are out there to dispatch you. Whatever happened to the saying â€Å"Where there's a will there's a way†? I explicitly have the will but couldn't figure out the way. Perhaps I should've died along with my fellow friends who were with me in this entire tribulation. Being dead is certainly much better than thinking of what do next. Continuation Next page As my friends vanished, I felt that I vanished too. They were a part of me, If they were not gone I would collaborate with them. All I want to do now is get out of this gruesome planet, find a new futuristic place where people actually adore and appreciate you, also treat you benevolently. But I know, this is all a hallucination and is dubious to become true. I have no idea where life will take me next, but I do know I want to get out of this ghastly house. I have learned today that life is arduous. No matter what you do there will always going to be some complications that are unpreventable, but it all comes down to how you face your problems. The way I'm going to face it is move on and try to forget about what happened, I ought to acquire a way out of here.

Leed Certification Essay

Leadership in Energy and Environmental Design, is both a professional certification in sustainable building practices, and a grading scale on a structure’s environmental impact and sustainability (USGBC, 2008). A LEED certified professional is recognized as having completed the required course of curriculum in LEED and has successfully passed the LEED Certification exam. This allows a LEED certified professional to be able to work with colleagues of the construction industry in all aspects of a project to develop a LEED certified structure. Using LEED ensures a structure to be designed and built with the utmost attention to detail to assure that the structure is as environmentally friendly as possible. LEED Rating Systems exist for every area of the construction industry and range from the interior finishes of commercial buildings right down to resource consumption and health risks of residential structures (USGBC, 2008). The LEED certification exam covers the entirety of the LEED AP Handbook as well as several industry standard construction practices. The exam and handbook together will run almost $700 for a non- USGBC member to take and nearly $600 for members of both the USGBC and GBCI to take (GreenBuild, 2008). The exam is very rigorous and the study time required to take the exam is substantial. Most people take about 2 months of 20 a week study time to prepare for the exam (GBCI, 2008). Contrary to popular belief, becoming LEED Certified is not something that a person achieves, but it is the building that achieves it. The process of LEED certification has five different categories that insure that the build is a â€Å"green† building. There are five categories that are taken into account when building a LEED certified structure. They are sustainable sites, water efficiency, energy and atmosphere, materials and resources, and indoor environmental quality. This means that if all of these categories are met the building will be considered Green. It sounds easy, but is not that simple because there are different stages of being certified. The building is then, as the USGBC website says: â€Å"LEED certification provides independent, third-party verification that a building project meets the highest green building and performance measures. All certified projects receive a LEED plaque, which is the nationally recognized symbol demonstrating that a building is environmentally responsible, profitable and a healthy place to live and work. † (GBCI, 2008). The way that professionals achieve the ability to certify building is through attending LEED specific classes that are offered on the USGBC website. The USGBC’s website provides many different ways to become an accredited LEED professional. The first way is through online courses that are self-paced learning. The second way is through in house seminars. The online option offers three different classes to help increase an individual’s knowledge. The first course is the 100 level, awareness. This course is highly recommended for anyone who wants to take the more advanced 200 or 300 level courses. This course introduces a person to the principles of Green building and also serves as a base in which the person is able to build off of. The next Level of LEED certification is the 200 level, Understanding. In this level the person begins to take courses that deepen their knowledge of LEED and Green building. The first course on this level is the Essentials of LEED Professional Accreditation. This course was developed for people getting ready to take the LEED Accredited Professional exam. The next two just help the person understand Green building even more. They are LEED for Homes Program Review and LEED for General Contractors/Construction Managers. The third and final level, 300 Level: Application & Implementation offers several courses that offer courses that make the student apply their knowledge to real life situations and it challenges them to apply what they learned in the 200 level (GBCI, 2008). There are many different benefits that you can achieve by being having a LEED Certification. It proves to many people that you have achieved your environmental goals. Having a LEED Certification means that you have many government incentives, marketing benefits, and increased property values, which can help, boost the presses interest in your current project. Building green can also greatly reduce the cost to construction managers and tenants (USGBC, 2008). There are four different levels of certification that you can achieve. These are: Certified, Silver, Gold, and Platinum. Each level has its own special incentives to it. To gain a higher ranking you must accumulate credits. To accumulate credits you must have certain standards in your projects that benefit the environment. These consist of sustainable sites, water efficiency, energy and atmosphere, materials and resources, and indoor environmental quality (GBCI, 2008). Green Buildings can help the earth in so many ways. Being certified means that you build more environmentally friendly, which means that building green friendly can reduce the negative effect buildings and operations have on the environment. Also green building greatly decreases the chances of fire, explosions, spills or splashes. Building green also reduces health problems such as allergies. Finally, if you’re building green it calls for green cleaning. This means that the products used in cleaning these green buildings are also very environmentally safe. For example a stain on a carpet is taken care of with a mild cleaner. This not only protects the environment but can also help protect the furnishings in the long run (USGBC, 2008). Commissioning is a prerequisite of the LEED process. Commissioning involves an outside team of individuals that is not part of the design and construction team. The area of responsibility is to ensure compliance of â€Å"fundamental building elements and systems† with the LEED guidelines. The estimate commissioning cost is to be in the range of 0. 5 percent to three percent of construction costs (DCD, 2008). LEED has certain requirements on architects and engineers because these designers must assess how a project could best attain certification and prepare the design and specifications to reflect these additional requirements. In either case, participating in the LEED process adds time and effort to the design and specification phase of a project. The estimate is that traditional design costs range from eight to twelve percent of construction costs, and then the additional design costs for green buildings are in the range of 0. 4 percent to 0. 6 percent of the total construction cost. A significant weigh down of the LEED system is the need to document compliance with the various criteria in order to submit a package to the GBC for review and a decision on certification. This requires the establishment of a tracking and reporting system, which is often performed by a LEED consultant, rather than the design and construction team itself, and the tracking down of information that otherwise is not standard practice in specifying or sourcing systems and materials. The estimate of documentation and application fees as a percentage of total construction costs were found to be; the costs averaged 0. 7 percent of construction costs with a range from 0. 05 percent for a very large project to 3. 8 percent for a very small one (DCD, 2008). Where is LEED certification taking the construction industry? So far, businesses and governments worldwide are taking advantage of going green and looking into LEED. Several LEED certified buildings have already been built, but the future for green buildings is just now getting started. The past decade in green building has been a revolution in the construction industry and has no indication of a slow down. With numerous grants available for LEED projects by Governments and green organizations, LEED certified buildings are becoming more realistic and within reasonable costs to construct. We are just in the dawning of the â€Å"green age† and things are just starting to catch on with LEED. With new technologies, techniques, and equipment being invented all of the time, going green is becoming easier faster (Botelho, 2007). As for the future of the LEED industry, Governments are now starting to place requirements on construction projects to comply with their green specifications. Sometime in the future, every building constructed will have to meet Government specified codes that pertain to LEED. All of this is for the benefit of the environment and aims towards a better and healthier Earth (Botelho, 2007). In conclusion, LEED is taking the industry in a new direction and could someday be the standard for building any structure. Most professionals support the idea and there should be a take-off for green building in the near future. As for the cost, it ends up paying for itself over a period of time. LEED is proving more and more reasons why the construction industry needs to start adapting to the green future.

100% Will Suffice

100% Will Suffice 100% Will Suffice 100% Will Suffice By Simon Kewin It’s quite common to read of people particularly sportsmen and performers promising to â€Å"give 110%† effort. England cricketer Andrew Flintoff, for example, once promised to give â€Å"110% in every game† he played. Of course, to do so would be impossible. When something is finite, 100% means all of it. You can’t give more effort than you can give. The term only really makes sense when comparing two amounts. You could put 110% effort into one game as compared to that of a previous game, but only if you hadn’t tried properly in the previous game, or if (say) you’re fitter and can now make more of an effort. Still, you can’t put in more than 100% of your available effort.   Of course, it could be argued that this term is an acceptable colloquialism. Flintoff just meant he would try his absolute hardest. As so often, whether you should use the phrase depends on what you are writing. The term sometimes crops up in serious, factual pieces such as job advertisements or job applications, where it is surely inappropriate. If you were creating a fictional character with very precise language, you wouldn’t expect them to use such a term. But if you were creating a sporting character it may well be entirely reasonable for them to say something like this.   One problem, though, is the inflation that sets in once the 100% barrier has been breached. If it’s possible to give 110%, is giving 120% trying even harder? Obviously neither claim makes logical sense; the language just becomes more and more meaningless. It’s fairly common for people to say they will give 200%, or 1000% effort. Phil Brown, the manager of an English football club, recently claimed his players were â€Å"one million percent† behind him. Search the internet and you can find people saying they will give one billion percent effort. And so on, presumably, until we reach infinity percent.   Terms like â€Å"giving 110% effort† are now clichà ©s. If you want to convey the idea of trying really hard, it’s better to find another way of expressing the idea. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Expressions category, check our popular posts, or choose a related post below:30 Synonyms for â€Å"Meeting†Disappointed + PrepositionGlimpse and Glance: Same or Different?

5 of the biggest motivation myths

5 of the biggest motivation myths Activate your potential for success! Seize the day! Everything is right there waiting for you! Motivational slogans can be very appealing. They tug at our best selves, suggesting that there’s a positive, productive human being just waiting to break free if we can just coax it out the right way. That sounds great, in theory- but in reality, a lot of this motivational-speak just doesn’t cut it. Let’s look at some of the bigger motivation myths floating out there that don’t really work as well as they promise.Myth: All you need is the right motivation!Motivation is great- it’s also not the only thing. If you want to be more productive and successful in your career, it’s important to make sure you’re building up your skills and experience in addition to doing those mega-positive self-affirmations in the mirror each morning. A positive outlook is great, but you need the goods to back it up if it’s going to propel you to doing great t hings.Myth: Just do your best.This is one we likely all heard as kids. Just try, and you’ll be great. While that works well for little kids, as an adult, it doesn’t do anything to push you beyond your level. As a professional adult, â€Å"do your best† is kind of like a participation trophy. If you truly want to motivate yourself, try to go beyond â€Å"this is what I think I can do† if you want to build ambition. In theory, you’re doing your best anyway- how does this motivate you to push yourself higher?Myth: Visualize what you want.Planning and goal-setting is a great way to get ahead. But if you’re just visualizing the end outcome (you standing on the Olympic podium, singing along with the national anthem), you’re missing out on the process it takes to get there (cut to a training montage of you sweating, swimming, drinking kale smoothies, and running up stairs, Rocky-style).Myth: You need to reward yourself to achieve your goals. I will forever defend the idea that a little #treatyoself is a necessary part of life. But you shouldn’t be setting your career goals and working toward them just because of the personal rewards or incentives you attach to them. And there’s the fact that it just doesn’t always work. Look at salespeople- most sales jobs have built-in commissions or incentives to perform well. Yet if rewards were all that are necessary to build motivation to achieve goals, then every salesperson would be performing at top capacity, all the time. Again, your career is a process, and incentives don’t always motivate you to do your best.Myth: Don’t think about setbacks.Setbacks are disappointing, but they can also be good motivators. If you understand why things went wrong, and take from it that crucial knowledge about what you can do better or differently the next time, that gives you motivation to make improvements and show that you can bounce back.The thing about mot ivation is that it’s totally unique to you- so platitudes only go so far. If you’re doing careful planning and embracing a high level of self-awareness, you’ll find what specifically works for you as you build your career and reach toward your goals.

Who has the Control over the Use of Euthanasia Essay

Who has the Control over the Use of Euthanasia - Essay Example In some states, there have been legislations that have been passed while others have been rejected overwhelmingly by the majority of the people. Such are the issues that surround this medical way of alleviating pain which has been used since time immemorial (Appel 610). As people continue to worry about active or passive euthanasia, medical practitioners, on the other hand, have a hard time deciding which method to use as they are morally obligated to ensure that people regain their health. However, if the medication process is not relevant to them, should they not end it to avoid suffering? If so, who should make the call? No particular answer has been found as the most endearing and most considerate though some argue that both voluntary and non-voluntary euthanasia should be offered (Appel 615). The only difference is how long the patient takes before they succumb to their ailment and who is available to make the decision. Others argue that these provisions are wrong from a persona l dignity point of view. A clear consensus, though hard to come by for the past two centuries, should be sought and clarification on the issue of control given to ease pain and reduce needless suffering amongst fatally ill patients. The current law states that mercy killing or euthanasia is tantamount to homicide. The judicial system defines homicide as any type of intervention that is taken with an intention expressly aimed at ending life, whether it is to retrieve intractable disease or not. From this, one can learn that anything done to ease the pain of a dying person, whether they consent or not is unlawful and shall be treated as criminal offence (Smartt 105; Tulloch 64). From these stands taken by the law and the judicial system, euthanasia cannot be used at all unless legislation is passed to permit it. These events have shaped the way doctors react to cries by patients in anguish as they cannot risk being jailed for homicide or any other unlawful conduct (Dowbiggin 23). This is not fair at all. If suicide is a personal decision, why do they not accept euthanasia as one too? They should weigh this and allow people to have less suffering and since they have very short time to live, should be allowed to end their suffering in advance. There is no documented benefit of people suffering for six months and then die whereas they could have reduced the costs that will be transferred to the relatives (Annas 1239). This shows that the dispute of who is expected to control their death cannot be left to the doctors, the individual in question and neither can the state offer protection against suffering. However, it is crucial to understand that the word was coined as a means of encouraging painless and happy death that would be left to the physician. It was their responsibility to alleviate such pain. However, the area of bioethics has done considerable research on this area, and this has further complicated issues. There is a need, therefore, for the solution of this issue to be forthcoming. People suffering from chronic diseases and are in their final stages of these ailments should be aided to pass on peacefully. Though religious people argue that God is the only one with the power over death, it is imperative to understand that no religion spreads pain and suffering as a way of entering eternity. Even the suffering of Christ on the cross may not be compared to an invalid waiting for death for six months just because they cannot control their own death (Dowbiggin 27). It will ease their pain and allow the physicians to be responsible for other people. The relatives will also have a chance to rest and use the resources on other deserving

Engineering material Essay Example | Topics and Well Written Essays - 1500 words

Engineering material - Essay Example The central part of the specimen possesses reduced cross-sectional area than the end parts. The reduced gauge ensures that the highest stresses occur within the gauge, and not near the grips of the load frame, preventing strain and fracture of the specimen near or in the grips (Fabila 2010). Incremental application of the tensile load to the specimen and its corresponding extension are recorded and plotted by a computer in the form of a load versus elongation graph. This graph is converted into an engineering stress versus engineering strain graph, which is later used to calculate material properties such as yield strength, Young’s modulus, ultimate tensile strength, resilience, and toughness of material. The experiment was conducted on specimens made of Mild Steel (Grade 250), Aluminium 6061, Copper, and Brass. All test specimens had an initial gauge length of 25 mm. All other dimensions of specimens are given below: Each specimen was measured using the calipers to determine the diameter and cross section. A gauge length was determined and scribed into the specimen so the distance between two marks could be measured after the tensile test was completed (Fabila 2010). The specimen was securely placed into the jaws of the Instron load frame so that it was equally spaced between the two clamps (Fabila 2010). The axial and transverse extensometers were attached to the reduced gauge section of the specimen. Care was taken to ensure that the axial extensometer was set correctly, and the transverse extensometer was across the complete diameter of the specimen (Fabila 2010). The test with each specimen continued until fracture. After that, the specimen was removed, and the equipment was reset for the next test. The results of the uniaxial test were used to calculate material properties using the formulas provided below. The results of the tensile tests