The Bermuda Triangle Essay Example | Topics and Well Written Essays - 250 words

The Bermuda Triangle - Essay Example s strange hypotheses in regards to this Bermuda Triangle, none of the speculations affirms that the astounding vanishings happen all the more every now and again in contrast with other most-voyaged regions of the sea (Baumgardner 2012). Scholars have accused the Bermuda triangle’s assumed puzzle for everything from Atlantis, outsiders and ocean beasts to turn around gravity fields and time travels. In any case, most deductively psyched scholars have pointed the odd to waterspouts, attractive oddities or enormous blast of methane gas from the floor of the sea, yet overalls, there is no single hypothesis that illuminates the puzzle. Plate limits separate the earths landmasses and ocean bottoms. The hull that shapes the base of the earths seas is being created continually along mid-sea edges and mountain ranges. As per Baumgardner (2012), Mid-sea edges are the limits between structural plates and structures the detachment purposes of the plates. The focal procedure of arrangement of new sea outside layer is known, anyway little is comprehended about precisely what happens in the insecure condition of the mid-sea edges and how quick the procedure happens. Fountains of liquid magma are discovered where structural plates meet up or pull separated. The majority of the springs of gushing lava are brought about by mid-sea edges, an ideal case of the region of the Bermuda Triangle, similar to the mid-Atlantic edge. Subsequently, the area of the supposed Bermuda Triangle opens it to volcanic emissions that cause the boats to sink and planes to evaporate. The U.S. Naval force has no conviction of the presence of the does Bermuda Triangle neither does the U.S. Board on Geographic Names perceives the name as an authority, yet in all actuality, the triangle exists (Baumgardner

I have to choose one of these two Article to write a comment about one Essay

I need to pick one of these two Article to compose a remark around one of them - Essay Example It is a subjective research which reveals insight into the input of members and finishes up dependent on the consequences of investigation. The central target of this examination is to decide the recognitions as indicated by the definition received by Barkhuizen (1998). His definition implies discernment as an association of three activities; communicating one’s sentiments, shaping a judgment and making an expectation. Bialystok and Hakuta (1994) likewise call their consideration on observation as the connection of the over three procedures. Consequently, this idea of discernment administers the aftereffects of this analytical investigation. The examination figures the utility or â€Å"usefulness† of connecting with an accomplice. Being a subjective report, the scientist has arranged the suppositions, encounters and sentiments of the people so as to distinguish the variables which influence understudy associations. The side-effects of the investigation were the increases and misfortunes, battles, speculations, inspirations and philosophies about dialects of the students/understudies. â€Å"Usefulness† in this investigation alludes to whether if people receive the reward of connection as far as progress in sentence structure, lexis, elocution or regardless of whether they gain some new useful knowledge which they didn't know before the cooperation. Albeit a few members were of the sentiment that they looked to chat with an understudy who would do well to order over English language than them, so they can get better direction or persuade an opportunity to be redressed improving their language abilities. Despite what might be expected, this was not watched and mistakes were not seen or remedied. A few understudies accepted that their language abilities must be improved by direction from the educator or material as it were. In any case, during my experience of instructing I had discovered that understudies connect with those understudies who would do well to order over English language so they get an opportunity to improve

retreating and proceeding

retreating and proceeding (Looking for a CPW Post? Read Rachels! Looking for retreat opportunities freshman year? Proceed) At least 1 out of 16 student bloggers agree: everyone should travel* at least once a month (from here on abbreviated as estaloam, which can be stretched to mean this soil in Spanish. As in Mira esta loam! Me alegro de que yo viajo por lo menos una vez al mes. ). I dont think I have to detail the personal benefit of travelling, but I can assure you that it is much greater than the sum of the complementary toiletries we collect from hotels. *think further than Walgreens This year, Ive been a firm practitioner of estaloam and have had the opportunity to leave campus every month with an MIT group. There are heaps of opportunities to travel globally, but while its not summer or IAP, local exploration is a fine substitution. Its just like non-carcinogenic sugar substitution, or u-substitution, in that monthly amounts are probably good for you. Presenting: January Warren Woods One of the most important things Ive learned so far at MIT isnt related to genetic sequencing, the fluid mechanics of oil spills, or the eigenstates of a harmonic oscillator. Its about sending emails. Its vital to respond to emails timely, because it could be the difference between making people upset and making people happy to add you to the list of students attending FYE! One minute youll find yourself replying to the following email: “Get outside the MIT bubble, meet new people and reflect on both MIT culture as a whole and your experience thus far. UAAP and First Year Experience are teaming up to offer an overnight retreat involving students, staff and faculty facilitators. This is a great opportunity for first-year students to get away from campus, connect with each other, and reflect on the past semester while planning for a successful second semester.” And the next minute (or week, which was how often I checked before MIT) youll read: I am excited that you have been selected to join us in the inaugural FYE/UAAP winter Retreat. FYE and UAAP have worked hard to bring you an interactive and engaging opportunity that will help you have a successful 2nd semester and make connections that will last well beyond your time at MIT. Yay! Below is a photo of our cabins. Instead of telling you about the trip, I strongly encourage you to check your emails. February New Hampshire Mountains If youve (re)read Natashas fancy post recently, youll know exactly with which living group I went to Camelot with over Valentines weekend. I could facetiously pretend that we found the holy grail, but what we actually gravely found was that letting me place my soaked pants on the central stove results in the lovely aroma of fried pants for dinner. I was really excited to have found a great alternative to a dryer (just think! cooking and laundry simultaneously!!), but a bit less so when they ripped when I tugged their burnt crispiness on. This is what it felt like: winding snow path with crunchy boots, a sledgehammer, a frozen river, darkness, orange buckets the great pumpkin story featuring no plot twist! fried mushrooms and bagels. snuggling under a sloping nook funnyduval, couches reading phantom tollbooth ukulele fireplace, happy everyone morning blankness, laying in the snow its so warm heavy following prints, hung my coat on a tree branch, climbed 40 feet above greek yogurt granola snow. pine clearing frisbee! slippery slopes tripping falling rolling sliding laughing sensational pictionary recharge cows above wood piles, a horse! crystal lake. (This demonstrates that writing full sentences while blogging is hard for me.) March Cape Cod After we drove through Sandwich (yes, Sandwich, Massachusetts), my sisters and I arrived at a lodge along the beautiful shoreline. It was relaxing, pleasant, and special. Which has one adjective in common with MIT. Photocred: Connie H. 15 April New York City HASS classes fill two requirements: 1. MIT communication credits 2. Keeping you humanities-aware and cultured and able to talk to non-MIT students about non-technical topics (as rare as that may be). Like abstract art. Thats why my 4.602 class, Modern Art and Mass Culture, took a field trip to the MoMA in New York this past weekend to see the exhibit: Inventing Abstraction. My friend Priya K. 16 and I over-dissected the significance of every hue, every stroke, every carefully-planned figure with as much happiness as my 8.04 professor answering questions. Before going home the next day, I took a casual pit stop at Yale and spent the night with friends watching two hilarious plays. As a practitioner of estaloam, I speak from experience that if you schedule free time (#mitoxymorons), youll be recharged for about one lunar phase of work. Its a healthy cycle of life (at MIT).

Absolute Pitch Essay - 1113 Words

Absolute Pitch: A Coveted Ability Jennette Folta Physics of Music Spring 2005 The Basics nbsp;nbsp;nbsp;nbsp;nbsp;Absolute pitch, otherwise known as AP, is a persons ability to identify and produce a given pitch. This is done without the use of a reference tone. Pitch is determined by the number of vibrations per second. There are two types of AP. Passive pitch is when a person can identify the name of the note that is played and active pitch is when a person can sing a named note. Absolute pitch possessors can name a note and denote if the note is sharp or flat. This ability is only displayed in only a small percent of people. It is said that less than one in ten thousand people in the United States possess†¦show more content†¦The study tested seven native speakers of Vietnamese and gave them a list of ten Vietnamese words to read outloud. The computer recorded each of their responses and calculated the differences of the average pitches among the subjects. The average pitch difference was less than 1.1 semitone. More than half of the subjects had pitch differ ences of less than .5 of a semitone. These subjects possess AP. In the second study they compared 15 Mandarin speakers. They compared their responses between the two days to see the differences of the average pitch they produce. The results are seen in Table 1. Table 1. Pitch Differences 1st reading: Day 1 vs. 2nbsp;nbsp;nbsp;nbsp;nbsp;5nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;4nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;4nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;0 nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;1nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;1 2nd reading: Day1 vs. 2nbsp;nbsp;nbsp;nbsp;nbsp;5 nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;5nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;3nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;1nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;1nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;nbsp;0 1st vs. 2nd reading: Day 1Show MoreRelatedAbsolute Pitch: An Inside Look696 Words   |  3 PagesAbsolute Pitch: An Inside Look When most people see a wavelength of light, they find no difficulty in associating it with a color. Yet hearing a frequency of sound and associating it with a musical note is a cognitive talent that fascinates scientists. This rare ability is referred to in the scientific literature as absolute pitch (AP) and it allows individuals to effortlessly, immediately and accurately label the pitches they hear with a musical note. AP has been a classic example of the â€Å"nature-nurture†Read MoreBrahms Intermezzo No.3, Op.119 in C Major Analysis8658 Words   |  35 Pagesembodied in the combination of these two components; local harmonic motion proceeds through an expanded LR-cycle, with periodic short cuts from one zone of the cycle to another. The A section unfolds a double-tonic complex while introducing chromatic pitch classes in a carefully planned order; the B section is densely chromatic, featuring interlocking transpositions of the harmonic component. Rhythmic transformations of the motive are also addressed, including a previously unnoted motivic connectionRead MorePsychology of Music654 Words   |  3 Pagesthe laboratory directed by C.D. Creelman, doctoral theses have been produced that deal with the learning of absolute pitch (Cuddy 1965) and the perception of pitch structure in music (Pedersen 1970). As an application of psychoacoustics to music, Pedersen (1965) suggested the possible use of the mel scale in composit ion. L.L. Cuddy has continued her work on the absolute judgment of pitch (1968, 1970, 1971) at Queens University showing the importance of structural relations and musical experienceRead MoreImmanuel Kant s Ethical Theory1527 Words   |  7 Pagesmoral. Another benefit of this framework would be that because its morality is absolute and not based on one s opinion it is just for everyone. Instances where one would assume that acting out of compassion is the right thing to do is a conflict of interest as one s judgment can be clouded with emotions. That is why there is no absolute moral framework that can be applied because it assumes situations are absolute and not contingent on variables. I was in a situation where the duties of my jobRead MoreA Case Study : REPET And Foundation Subtraction?949 Words   |  4 PagesNot at all like other detachment approaches, REPET does not rely upon specific measurements (e.g., MFCC or chroma highlights), does not depend on complex structures (e.g., pitch-based deduction systems or source/channel demonstrating), and does not require preprocessing (e.g., vocal/non-vocal division or earlier preparing). Since it is just in light of self-likeness, it has the benefit of being straightforward, quick, and visually impaired. It is in this manner, totally and effortlessly automatableRead More`` Promise, By Romeo Santos Featuring Usher1283 Words   |  6 Pagesmany songs that can have can absolute value to an individual and at the same time be another persons â€Å"habitus† with relative value. The song I have chosen to analyze is â€Å"Promise†, by Romeo Santos featuring Usher. This song portrays such a situation. This specif ic song is one in which I self-consciously fell in love with no particular reason other then the fact that I love the music and the lyrics. In this essay I will be discussing how â€Å"Promise† can resemble absolute value to me but can be somebodyRead MoreMy First Year Of High School Softball868 Words   |  4 Pagesforearm for pitching too much. Knowing I had to pitch for my JV team to win league I continued to pitch on my hurt arm. Successfully, my JV team won league. Then came my junior year. My coach had a talk with me and asked me to join Varsity. During the beginning season I played sometimes, but most of the time I sat. I asked my coach to give me a chance to prove myself so I could be able to get the playing time I deserved. He agreed, and he put me in to pitch a game against the most competitive team weRead MoreEarly Brain Development and Learning1582 Words   |  7 Pageseach of us. With this, how does nurture become nature? Let us look at the example of ‘perfect pitch’ to show the relationship between genetics and environment. This is an example of how† heredity and environment can interact† (Davies, 2001, para.3). Davies (2003) describes perfect pitch as â€Å"The ability to recognize the absolute pitch of musical tone without any reference note. People with perfect pitch often have relatives with the same gift and research show this is a highly inherited gift, possiblyRead MoreThe Broken Circle Breakdown ( Kubler Ross : Denial, Anger, Bargaining, Depression, And Acceptance1556 Words   |  7 PagesTo reflect this shift in their fight, Elise’s loud voice transforms into shrieking. Elise still feels angry at this whole situation, so the volume of her voice does not change from before, but the pitch of her voice does change to high-pitch shrieking. Thus, the loudness of her voice and her high pitch tone mixes together to form a piercing noise that strikes the audiences’ ears. The dissonance of Elise’s voice as she is furiously pondering what she could have done differently irritates the audience’sRead MoreThe Brain And Its Effects On Human Brain1344 Words   |   6 Pagesdata to control a model that produces sound (Vogt, 2008). This includes the human perception of pitch when filling up a water bottle; an individual can determine the level of water in the bottle (Tà ¼nnermann et al., 2009) Water bottles are often used as examples of Helmholtz resonators, which volume is directly related to frequency. Thus, when the amount of air in the bottle decreases, a difference in pitch can be heard with the human ear. Furthermore, sound more easily detects scientific interests and

The Characteristics Of A Manager - 847 Words

A leader as compared to a manager Introduction The term Manager and leader are sometimes used interchangeably although wrongly so, these two terms describe different personalities, although there are areas where two characters over lapse. There are two primary differences between a leader and a manager. A manager has workers under power while a leader has followers under his influence. The leader challenge convention, and pushes his team to achieve new goals, while the manager would maintain the status quo, managing employees and resources efficiently to keep the business running from day to day. The main characteristics of a manager The brilliance of the manager is his ability to manage systems and resources. Resources include human labor, time, money, equipment, and anything else that is beneficial to achieve the goals. The manager has to be cautious to work within the constraints of the system, and maintain the desired standards of work. A manager, therefore, has the task of planning, budgeting, organizing, controlling, coordination, time management, and decision-solving. The main characteristics of a leader The talent of a leader is in his ability to lead successfully a team to attain new heights. The leader has the task of keeping his team motivated on achieving his vision. The leader must build up each and every one of his followers to bring out the best they can, to the benefit of the team. Thus, the leader focuses on inspiring, empowering and establishing theShow MoreRelatedCharacteristics of Managers and Leaders1568 Words   |  6 Pagesï » ¿Characteristics of Managers and Leaders: The concepts of leadership and management are viewed differently by different people though managers and leaders are important in management. Some people view these terms as synonyms and use them interchangeably in sentences and phrases while others consider them to be extreme opposites. Actually, people who consider the terms as quite different argue that its nearly impossible to be a good leader and a good manager at the same time. Nonetheless, thereRead MoreCharacteristics Of A Leader And Manager899 Words   |  4 PagesOne was a tremendous leader and manager, he did not micromanage, he put players and peers first, and made you excited to come to work. This coach is very similar to Ben Morelli. The second coach I worked for micromanaged people, constantly barked out orders, and put himself in front of others. He was very similar to Phil Jones. All companies want that perfect mix between a good manager and leader. However, that is often hard to find. When it comes down to it, a ma nager who is a good leader will be moreRead MoreCharacteristics of Managers and Leaders1362 Words   |  6 Pagesgood business structure, and the make the organisation successful they need a combination of experienced and skilled people; Managers and Leaders are some of the key people to make an organization successful. Some managers are leaders and some leaders are managers but essentially the characteristics of a manager and leader are very different (Benson 2003). There are managers and leaders in every profession, they both need to build their experience and gain the knowledge and skills to help them effectivelyRead MoreCharacteristics Of A Good Manager1294 Words   |  6 Pagesgood manager should have in order to perform well in the workplace. The first managerial skill is teamwork because the individual should be able to contribute, negotiate and resolve conflict effectively in a team with others members and leaders. The second skills are self-management which is the abili ty to have a strong ethical reasoning, tolerance of others and most important to meet the obligations of the workplace. Thirdly, leadership forms part of the management skills because managers needRead MoreCharacteristics Of A Good Manager1325 Words   |  6 PagesThe best managers are more than just controllers, delegators, or administrators. Managers focus on structure and processes, while creating a willing workers environment for their staff members. Spending time developing people and leading by examples are important traits for a good manager. As a leader and manager you should always treat employees with respect and honesty; positioning employees for success creating learning opportunities and additional responsibilities. Good managers have a strongRead MoreCharacteristics Of A Leader Or Manager919 Words   |  4 PagesBecoming a leader or a manager is the utmost ambition for many people in the business and management sector nowadays. At times, it can be quite challengin g therefore there are many essential qualities that a leader or manager need. Management is the attainment of organisational goals in an effective and efficient manner through planning, organising, leading and controlling the organisational resources (Daft and Marcic, 8th Edition). Leadership on the other hand is the ability to inspire confidenceRead MoreWhat Are the Characteristics of a Good Manager?1057 Words   |  5 PagesWHAT ARE THE CHARACTERISTICS OF A GOOD MANAGER? The first words that come to mind when thinking about management are â€Å"plan, organize, coordinate and control† (Mintzberg 1989, p.9) as Henry Fayol first laid them down in 1916. These are the four things that a manager is supposed to do. In my opinion, they tend to generalize and describe vaguely a manager’s job. In spite of this fact, there are a number of characteristics that can be depicted from them. The qualities of a good manager should concernRead MoreWhat Are the Characteristics of a Good Manager?1152 Words   |  5 PagesWhat are the characteristics of a good manager? By Carolien Toor Introduction Over the years I have worked in many various businesses; large as well as small, from stressful to peaceful environments and during good times as well as bad times. What I learned, through my experience from the various firms I worked for was the role the manager had in the workplace and how it affected me as an employee. When set this task I started to reflect how my past managers acted and how they got me motivatedRead MoreEssay The Characteristics of Women Managers565 Words   |  3 PagesThe Characteristics of Women Managers Working women managers are more competent (capable) than male managers, showing differences in management and leadership skills. Janet Irwin co-author for the 1997 survey study of Women are better bosses stated that Women are stronger than men overall in both interpersonal skills and managerial effectiveness. Also studies showed that on average females are rated higher overall than males in certain areas such as high productivityRead MoreCharacteristics Of An Effective Exemplary Manager Using A Healthcare Manager1095 Words   |  5 PagesLeadership and Communication in Exemplary Management The purpose of this assignment is to identify characteristics that define an effective exemplary manager using a healthcare manager. Josie Pippert, the Director of Donor Services at Houchin Community Blood Bank, is an exemplary manager because she balances authority and supportiveness to effectively lead a group of employees. Despite being in a different department, Josie has become my mentor because she is very supportive and approachable while

Aspects of Creative Work Free Essays

string(64) " the beams matched with the back of a fallen rhododendron leaf\." Aspects of creative work: Fallingwater by Frank Lloyd Wright A creative work is a manifestation of creative effort such as artwork, literature, music, paintings, and software. Creative works have in common a degree of arbitrariness, such that it is improbable that two people would independently create the same work. Creative works are part of property rights. We will write a custom essay sample on Aspects of Creative Work or any similar topic only for you Order Now A creative work depends on how you look at that particular art. Every art or craft is not creative for us or for everyone. When we say something is creative we always have some reference. If one says a building is creative we always compare it with all principles of design whether it is in harmony or contrast with the surroundings or if it is balanced or the whole building is in unity or not. I have tried to understand aspects of creative work by studying Frank Lloyd Wright’s Fallingwater. In 1933, Kaufmann’s asked Frank Lloyd Wright to design a new weekend house in Bear Run, a stream which flows at 1298 feet above sea level and then breaks to fall about 20 feet. Kaufmann’s needed a year round weekend house, with all modern conveniences, away from the highway and closer to the waterfalls. Instead of designing a house which overlooks waterfalls, Wright designed a house on the waterfalls. Wright says,† I think you can hear the waterfall when you look at the design. 1 When Wright first drew sketch of the house he imagined a house with series of terraces or ledged which would appear to be mere extension to the cliff. These reinforced 1 Wright, in a conversation with Hugh Downs at Taliesin, copyright 1953 by the National Broadcasting Company. Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 1 concrete cantilevered terraces were anchored to the rock and thus it was placed between the rocky outcrop and the stream, parallel to an old wooden bridge. The house was conceived as a living space projecting above the falls and into the forest, similar to the ledges of rock along the cliffs, and beneath the stream. 2 Initial sketches of the house 2 Frank Lloyd Wright’s Fallingwater, the house and its history, copyright 1993 by Dover Publications, Inc. Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 2 First floor plan Second floor Plan Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 3 Third floor plan There were four boulders on northern side of the stream, Wright placed living room floor above one of the boulder. Spaces inside the house were framed by five nearly equal bays. West bay defined the kitchen and two bed rooms above. Two middle bays after that formed the central space of the living room. Mrs. Kauffmann’s room was on first floor and a long gallery at the third level was provided above the living room in the middle bay. The Fourth bay or east bay defined sky lighted study area, principle entrance and stairs, while guest room was built over the eastern bay above the main entry and staircase. The fifth and the last bay encompassed the east living room terrace and the entrance loggia. South Elevation Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 4 West Elevation The terrace besides the west living was cantilevered past the line of the west kitchen wall and thus the monotonous and simplistic expression of the bay module was avoided, enhancing the drama of cantilever. On the ground floor a pool kind of space was created this can be accessed by floating staircase. The pool was constructed as per clients wish, it could have been constructed anywhere, but Wright placed it in such a way that as if it is part of the stream. Floating staircase adds to the feeling of one big flowing space from where you cannot separate nature from the building. The cantilevers in the house already appeared everywhere at Bear Run, not just in the rock ledges, but in the long green leaves of the laurel and rhododendron. 3 Wright said that he saw them as a profoundly natural principle. With little sense of its latent poetry or expressive potential and with imagination the cantilever could be turned into the most romantic and free of all structural principles. These cantilevers appear as if they are the driving boards, their one end is anchored to the boulder and other end extends out into space with no vertical support underneath its free end. These series of cantilevers rest on three bolsters and they rise from the edge of the stream as if on tiptoe in support of the cantilevered slab of the first floor. Even if the house has an overriding strong horizontal force expressed through series of terraces it never feels out of place and it never tries to empower itself from the nature. The series of terraces appear as if they are floating on the stream. Even the material used for construction is justified in every sense. Sandstone used gels with the surroundings which was quarried about 500 feet west of the waterfalls and due to the rough shifting manner it appeared as if they are coming out of the rocky outcrop. Wright was inspired from nature and by using glass in windows and walls he created a space which is inseparable from its surroundings. Glass gave different perspectives form inside as well as from outside. In the daytime it becomes very reflective and appears as mirror like surface created by still and clear pond water, while in the night glass appears as if it disappeared. The bold projecting cantilevers are made of reinforced concrete but they echo the rocky landscape. New material helped Wright to build large floating terraces. Even the colours which were used like the pale ochre colour given to the beams matched with the back of a fallen rhododendron leaf. You read "Aspects of Creative Work" in category "Papers" 3 Frank Lloyd Wright’s Fallingwater, the house and its history, copyright 1993 by Dover Publications, Inc. Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 5 When Wright visited the site for first time every aspect of the building to be constructed was clear to him. He imagined and designed the house then and there itself in his mind. Every little detail in the house adds to the exquisite designing. The whole idea to live around the stream and not just look at it from a distance is fascinating. Mr. Kauffman loved the stream but no one ever thought of building a house there. Wright very modestly says that â€Å"by way of concentrated thought, the idea is likely to spring into life all at once and be completed eventually with the unity of a living organism. 4 Thus when I studied the architectural and structural aspects of Fallingwater I realized how the architect was inspired from the setting and how he imagined the building in first site visit and he never deviated from that imagination. His principle of organic architecture can be seen in every aspect of the building from choosing the site, designing flowing spaces which follow function too, to choosing right materials to express it. Use of natural material like sandstone so that the building becomes part of the landscape, and use of modern material like reinforced concrete for structural stability and strong and bold form of terrace. Entrance to the site was so thoughtful that while crossing the wooden bridge and approaching the entrance of the house you get a feeling of uphill journey into a private territory, even though the entrance was at an elevation only six inches higher than the bridge roadway. By understanding all these aspects one can realize the cultural significance of the building. After industrial evolution and emergence of modern architecture, concepts of cultural significance are changed. It doesn’t mean that we don’t respect our cultural heritage, but it forces us to understand significance in different erspective. These examples we study in Indigenous traditional architecture and that we study in modern architecture have very different significance. Modern architecture like Fallingwater has cultural significance because it shows us how lifestyle of India as well as whole world has changed over time. How architecture changed over time. How our culture and architecture evolved due to British rule and also due to exchange of ideas and culture. When we are studying about conservation all these aspects are very important to understand a building. Wright, in the Architectural Forum, 94 (Jan. 1951), p. 93 Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 6 Replica and memory: Frank Lloyd Wright’s Fallingwater Frank Lloyd Wright was an American architect, born in Richland Center, Wisconsin. His mother, Anna Lloyd Wright had a great influence in shaping of his life.. Things which he learned on his uncle’s farm helped him to relate to nature. The architectural style which he developed has a strong belongingness to nature. In initial practice Wright worked with Louis Sullivan and his principle of Form follows function is also seen in Wright’s work. Inspired from principles of Sullivan he created his own style inspired from nature i. e. Organic Architecture, an American style in architecture that even influenced the best European builders of the 20th century. For Wright, organic architecture should incorporate: †¢ †¢ †¢ Designs based on nature Natural building materials and, Architectural plans that integrate buildings with nature A classic example of organic architecture, Fallingwater, created in 1936, at Bear Run, Pennsylvania, showcases Wright’s skills and his command on his imagination. The client Mr. Kauffman wanted to build a weekend country house near Bear Run stream where he and his family can enjoy the fall. When Wright visited the site he had something different in mind. He knew that the Kauffmann’s loved the stream, so instead of designing a house which overlooks the stream he designed a house where you can live in the stream and enjoy every bit of it. The whole structure is built such that it never tries to empower itself from nature. It sits quietly on the rocks as if it belongs there. This dynamic building is suspended over a fall, which pours down from underneath one of Wright’s bold projecting terraces. The building seems to grow out of the landscape. Flowing spaces, extended terraces besides the living and dining rooms brought nature into the house. Even though a modern material like reinforced concrete was used for constructing terraces it merged with the surroundings as if they were part of the rocky site. Glass used for walls and windows, pale ochre coloured sandstone used all added belongingness. Sandstone used for construction was queried from nearby site Fallingwater is both integrated into the landscape and designed to echo the shapes of the landscape where it is nestled. Wright allows a boulder from the site to penetrate the floor of the house, so that the natural rock foundation actually merges with the interior of the house. This boulder forms the living room fireplace. With this design element, Wright blends rock, fire and water. Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 7 Wright embeds his building supports into solid rock and even manages to build around nature, totally integrating his structure into the natural landscape. For instance, Wright actually built around a tree, incorporating the tree into the design of his building. The extreme union of human habitat and natural world is visible in the stairs that are suspended directly over the falls. These stairs go nowhere they simply allow people to experience the falls and be in direct contact with nature. Glass windows in the living room , extended beams on the second floor which act as trellis beams for first floor and all such small details emerge from Wrights inspiration of bringing nature into the building, so that the building is part of nature and the people living inside should also feel the same way. That is what organic architecture is. Replica – Dictionary Meaning: : an exact copy or model of something Memory: the faculty by which the mind stores and remembers information, a person or thing remembered, the length of time over which one can remember things. Every artist tries to interpret nature in its own way. Some get inspired from some form of flower or any form which exists in nature, some understand nature and try to relate their understanding of nature by reinterpreting it. Some try to interpret on paper, some by composing music, some by building, but basic concept is same to understand nature. In terms of architecture, Frank Lloyd Wright felt the need of relatin g his structures with the nature. He tried to interpret nature by evolving his architectural style which was close to nature. Replica means a model which is inspired from something which belongs to nature and had gone through a process of evolution. It can never be exactly same as the inspiration but the essence remains. When a model lacks spirit, essence and inspiration it is merely a copy. Replica cannot be studied in isolation of its context. Context, cultural significance is very important to understand from where the artist got its inspiration. 5 Ed. Catherine Soanes, Oxford dictionary thesaurus, Oxford university press, New York (2005) Aspects of creative work: Theory of Conservation Submitted by: Manasi Pundlik, Code: AC-0212 Page 8 How to cite Aspects of Creative Work, Papers

Aboriginal People in Canada United Nation of Canada

Question: Discuss about theAboriginal People in Canadafor United Nation of Canada. Answer: Introduction According to the United Nation (UN) of Canada, there are some aboriginal people are living in the country and their treatment is necessary to solve this problem from the country. Aboriginal people are also considered as the indigenous people in Canada who are compromising their nation in the country. This issue of aboriginal people includes agriculture and permanent settlement. It has been assessed that Canada is not growing consistently because of indigenous people issue of the country. There are around 14, 00,685 people are living as indigenous in the country, or it can say that 4.3% of the total population of Canadian life as an aboriginal people. They are facing poverty as well as not getting their daily needs accordingly. As per my opinion, the country needs to maintain some source of employment to reduce the indigenous issue from the country (Kuokkanen, 2015). In order to reduce the issue of aboriginal people, the country needs to maintain some right to vote to increase the standard of living of people in the country. It must have the vote for education system by which most of the children will educate in the country. According to Indian Act, the country needs to establish some schools and universities to get a better education to the children of the country. Most of the aboriginal women are working to meet their daily needs. To develop the country's standard, this issue must have to avoid within the country. The country's government must have to arrange some source of income for those people as well as must have to provide some daily needs to those indigenous people of the country. There must be a right to vote for the financial position of aboriginal people in the country (Harper, 2017). Delgamuukw V Queen is more responsible for the aboriginal people issue in Canada because she takes a decision in the supreme court of Canada. The country growth and success is partially in the hands of the Queen. For this, she needs to develop some employment strategy to remove the issue of aboriginal people from the country (Castleden Cunsolo, 2017). I observed that the living condition of indigenous populations is not good. For this, the government has to provide better resources to be alive those people in the country with a best living condition. It must have to provide some housing facility and has to avoid crowded living condition within the country. The education system must have to improve to reduce the issue of indigenous people in Canada. The country must have to maintain some development and health training program to solve this problem in the country. If the country is retaining these foundations, the issue of aboriginal people may avoid in such manner (Kirst, Zerger Harris, 2014). Delgamuukw has to take some legal decisions to avoid the unemployment and indigenous issue from Canada. According to Royal Commission, in 1996, Canada is facing the issue of aboriginal people at a great segment. This issue may avoid by creating some aboriginal healing foundation which helps to increase the living standard of those people. Education is very necessary for the children because it can remove this issue consistently. It must have to make a plan for some dispute resolution by which this issue may avoid within the country (Boyce, 2016). References Kuokkanen, R. (2015). Gendered Violence and Politics in Indigenous Communities: The Cases of Aboriginal People in Canada and the Sami in Scandinavia.International Feminist Journal of Politics,17(2), 271-288. Boyce, J. (2016). Victimization of Aboriginal people in Canada, 2014.Juristat: Canadian Centre for Justice Statistics, 1. Castleden, H., Hart, C., Cunsolo, A., Harper, S., Martin, D. (2017). Reconciliation and relationality in water research and management in Canada: Implementing indigenous ontologies, epistemologies, and methodologies. InWater Policy and Governance in Canada(pp. 69-95). Springer International Publishing. Kirst, M., Zerger, S., Harris, D. W., Plenert, E., Stergiopoulos, V. (2014). The promise of recovery: narratives of hope among homeless individuals with mental illness participating in a Housing First randomised controlled trial in Toronto, Canada.BMJ open,4(3), e004379.

An analysis on political and legal environment in Saudi Arabia

The smart way to job hunt while you have a job

The smart way to job hunt while you have a job It’s easier to job hunt if you have a job. It’s a maxim, but it’s backed up: statistics have shown that employers are more likely to hire people who already have jobs, and a 2017 survey by the Federal Reserve Bank of New York determined that about 23% of job seekers are already employed. So if you’re ready for a job change and hoping to join that group, how do you go about it?6 tips for looking for a new job while still on the jobBe discreetThis should be obvious, but it should always be top-of-mind as you look for a new gig. If your boss finds out that you’re unhappy and looking, that can make your current situation very uncomfortable- very fast. So make sure you’re keeping everything on the DL; no griping loudly about how much you hate this place, no telling everyone but your boss that you’re halfway out the door.It may be that you need references for your job hunt, and as mentioned, you probably can’t tell your boss. So what about other colleagues? Choose carefully. Select one or two people who can speak to your abilities and professional skills, but who will also be discreet. Office gossips need not apply. And make sure that when you talk to this person, you emphasize that you need them to be discreet and not tell anyone else that you’re thinking about your exit plan. Most people get it- remember, 23% of employed people are out looking for new opportunities, and turnover is a fact of life at virtually every company. If you’re not sure that someone is entirely trustworthy, don’t risk it. Go outside the company for a reference.You  still  have  to  work  while  at  workDon’t spend your time combing job search sites while you’re supposed to be working. Many employers have full access to everything you search online while using company devices, so if you wouldn’t want your IT department handing a list of links to your boss, don’t spend your wor k day scanning job sites.Instead, use your own phone or tablet during lunch, or on other breaks.Don’t use your work email address as a contact for new job leadsIdeally, you have a respectable name@[anyemaildomain].com account set up for your personal use. That’s what you should use for your job search because again, you don’t want your job hunt to become public knowledge, and your work emails are typically the property of your employer.Schedule interviews outside of work hours whenever possibleThis can be tricky, because business hours are when most hiring work is done. But if a late-day or early morning interview just isn’t possible, we’ve all done the â€Å"I have a dentist appointment† fib to go to an interview.Don’t telegraph that you’re interviewingWhen you’re leaving for that â€Å"dentist appointment,† it’s a pretty big tip-off if you just happen to be wearing your best suit. If you can, change outsi de the office after you leave and before you get back.Don’t start slacking at your current jobWhen you’re focused on the future, it can be tempting to do less now. That will almost definitely backfire. If your standard of work drops, you risk causing damage to your reputation. And if you don’t get that new job right away, you’re stuck with the consequences of that in your everyday professional life. It’s a kind of self-sabotage. So even though you may be frustrated or unhappy about your current situation, do as much as you can to maintain the status quo while you figure out your next steps. Don’t forget, you may need these colleagues as references or part of your network later on, so don’t burn bridges now.Looking for a job while you have a job is common, and it can be challenging, with what feels like cloak-and-dagger activity. But if you’re able to balance your current work with your stealth search on the side, it’ll b e even sweeter when you find that perfect new opportunity.

Ballistic pendulum Lab Report Example | Topics and Well Written Essays - 750 words

Ballistic pendulum - Lab Report Example Therefore, it rises to the maximum height allowed by their original kinetic energy In the experiment, the ball with mass m is fired from the spring gun with an original horizontal velocity v1. At time t= t1 , it collides with the pendulum with the mass M and the corresponding length L, which is originally at rest. At t=t2 the ball is trapped in the interior the pendulum. Moreover, the pendulum is at height h1 and the starts to move at the velocity v2 and swings upward. At t=t3 the ball is brought to halt at a height h2 by force of gravity. Initial velocity of the ball V1 is calculated by the measurement Through application of the Conservation of Energy to the ball-pendulum system amidst the two times t2 and t3, the time t2 is the instant subsequent to the collision and t3 is the instant that the ball pendulum combination stops at its underlying maximum height ( h2) Considering the projectile when there is no pendulum, originally travelling horizontally, the ball has a velocity v1 as it leaves the spring gun. Moreover, when it hits the floor it has travelled horizontal distance x and the vertical distance y. In case it takes time t, the basic emotion equations become x= v1t The pendulum was from the apparatus and the measurement of its mass was recorded using the triple beam balance. Mass of the steel ball was also recorded. The ball was placed in the pendulum’s catcher and the distance from the pivot to the balance of the pendulum and the ball combination was measured and recorded (L). The pendulum was reconnected and the ball was shoot so that it can get trapped by the pendulum for 5 times and the maximum angle was recorded. The angles were used to calculate the initial velocity for each one utilizing provided equations. Pendulum was removed out of the way and the ball was shoot and its landing taken into account. Black mat and the sheet of white paper were taped . The shoots were taken for 5 times in

The Scottish Parliament Building Essay Example | Topics and Well Written Essays - 1000 words

The Scottish Parliament Building - Essay Example This starts with creating a terms of reference or clear specification of the project. This is followed by the actual plan in this of the building process starting with assessing materials needed, cost of the project, to the actual laying the foundation until the last detail is achieved. The plan is then communicated to every member in the team. Teamwork is at the core of any successful construction project or any other project. Every supervisor in the project should have the plan in details and examine it at length and to modify where need be. The implementation of the project follows the planning; controlling is an ongoing process till the end. Follow up should be done after closing the project. The role of project management has been outlined as giving a clear guideline to follow in undertaking any project; it also helps the implementing to manage time and resources in an effective manner (Hans, 2010.34). The elements focused on in this essay are managing the scope of the project, time, costs, labour, the quality of the project, the risks involved, the integration process, the communication throughout the project and finally the procurement process. The Scottish parliament building was estimated at a very high cost from the initial assessment. The argument was behind the democratic approach towards the design. The cost so said at $600 million had to be justified by the overall result of the construction. The site selection feasibility study was carried out to assess the environment and the traffic of the location. The construction management was chosen as the procurement vehicle. This was a good managerial choice since it offered speed advantages towards progress of the construction. It had a disadvantage towards the uncertainty of price. This would have been determined only after the last contract had been leased out. Project procurement management was not thoroughly given thought and a comprehensive strategy document for procurement was not prepared. A syst ematic risk analysis was not done towards the chosen route of procurement indicating poor managerial practices in the whole project. The procurement process of the materials specified by the contractor was rested upon the contractor chosen. This would have jeopardized the overall quality of the procurement management process. Management of cost: - The initial estimated costs rose from the start of the project. Once the tenders were issued out, the contractor who came in with design projected an increase in costs estimate of the design (Jeremy and Philips, 2006, 100). The risk had risen from 80% to 100%. This was due to lack of a proper strategy ab-initio. The construction costs rose to 115 million pounds i.e. 86% a figure way above the budget. Value engineer was called upon to assess these figures and came up with a decrease of 25% which was adopted. This was explained towards construction delays and design process. The project was carried out towards achieving the quality of the fi nished work hence details of the design had to be altered. The materials so chosen for the construction took a better part of the whole cost estimates. This was in light of achieving the quality intended. A thorough costing should have been carried out and good decision made from the first debates in the year 1998. The delay to start the project took over two years and the value of money was rising. The cost objective was not at the end of the project since

The Inhibitory Effects of Low Power Radiofrequency

The Inhibitory Effects of Low Power Radiofrequency Inhibitory effects of low thermal radiofrequency radiation on physiological parameters of Zea mays seedlings grown Mihaela Răcuciu1, Cora Iftode2 and Simona MiclăuÃ…Å ¸3 Abstract. The inhibitory effects of low power radiofrequency field on physiological parameters of Zea mays plantlets developed from exposed seeds were obtained in present experiment. Identical biological samples of 30 Zea mays seeds with a uniform genophond were exposed to a continuous wave at a frequency of 1GHz, inside a transverse electromagnetic (TEM) cell, for different exposure times between 0 and 8 hours, and then let to germinate. By numerical dosimetry computations, an average specific absorption rate (SAR) of energy deposition per sample of 0.47W/kg was obtained and SAR distribution over the sample was determined. The assimilatory pigments (chlorophyll a, chlorophyll b and total carotenoid pigments) and average nucleic acids (DNA and RNA) contents in the green tissues of all experimental samples as well as in the control plants were assayed by spectrophotometric methods, after 12 days of plant growth. Decreased levels of all assimilatory pigments and nucleic acids were obtained for a ll exposure durations, as compared to the control sample. Also, it was found that the enhanced exposure time had an inhibitory effect on the growth of the 12 day old plantlets. Introduction The scientific interest about the effects of high frequency electromagnetic fields on biological materials, especially plants, dates since the 19th century [1]. Not a few of the earlier experiments on plant material have been focused on the effect of radio frequency electromagnetic fields on seeds. In many cases, the short exposure resulted in increased germination rate and stimulation of seedlings growth [2]. Ponomarev et al. [3] investigated the influence of low intensity microwave radiation on the germination of cereals (winter and spring wheat, spring barley, oats), observing an increasing of germination rate for all the treated seeds. Khalafallah et al. showed in their experiment that the germination grains and growth rate of exposed maize seedlings, significantly increased compared to the control. Also, photosynthetic pigments levels, total soluble sugar and total carbohydrates were positively affected by 945MHz electromagnetic field exposure [4]. Jonas reported that the action of microwave radiations on Zea mays seedlings damaged the photosynthetic system and led to significant increase of the carotene and anthocyanin production [5]. Tkalec et al. exposed Lemna minor L. plants to 900 MHz electromagnetic field and then was observed a decreasing of the plants growth for 2 hours exposure, even if the germination rate and the root lengths not changed significantly [6]. M. Ursache et al. [7] exposed Zea mays seedlings at 418 MHz electromagnetic field for relatively short exposure times (1 to 4 hours), and observed increasing of the photosynthetic pigments levels. L. Oprică [8] has studied microwave treatment with power density under 1 mW/cm3 on rapeseeds and concluded that the exposure determined variations of catalase and peroxidase activities depending on the age of the plants and time of exposure. Sandu et al. [9] studied the 400MHz electromagnetic field influence on the black locust (Robinia pseudoacacia) seedlings. Chlorophyll a as well as chlorophyll b level was found to decrease and chlorophyll ratio was decreasing logarithmically to the increase of daily exposure time on the electromagnetic field. Rou x et al. [10] showed that a non-thermal 900MHz electromagnetic field is able to evoke rapid accumulation of some transcripts (like Ca2+ receptors) that are known to play a role in the early events of plant responses to stress in tomato plants. The present study aimed to quantify the effects of low-power 1GHz electromagnetic field action on Zea mays seeds, by assessing of the photosynthetic pigments and nucleic acid total level in seedlings developed from exposed seeds. The seeds exposure took place in a well-controlled environment and was seconded by a proper microwave dosimetric analysis. Materials and methods Biological material. Considering its economic importance for agriculture and food industry the popcorn seeds (Zea mays) were chosen as biological material. In order to diminish the putative genophond variations in this experiment were used seeds from a single plant with vigorous biological features from an experimental micropopulation. Irradiated seeds germination occurred on porous paper support, in darkness and closed Petri dishes, environmental conditions being kept under peer control (temperature being 24 ±0.50 C and 98% humidity). After germination the young plantlets development was conducted in the same controlled laboratory conditions (t=23 ±0.50C, illumination -11h: 13h light/dark cycle and 90% humidity) and the culture medium of young plantlets was daily watered with the same amount of deionized water. Exposure system and modelling-simulation. Biological samples composed of 30 Zea mays seeds each, having a uniform genophond, were exposed one by one (in a Petri dish) to 1GHz microwave, inside a transverse electromagnetic (TEM) cell, for different exposure times between 1 hour and 8 hours (Fig. 1). The TEM cell was model IFI CC-104SEXX (Instruments for Industry, USA) and at the input port the incident power Pin=11.5W was delivered from a radiofrequency signal generator model Hameg HM 3184-3 through a power amplifier Ophir 5150. At the output port the cell was terminated by a 50 ohm matched impedance. In this way, a relatively uniform electric (E) field strength distribution was obtained in a large volume between the floor and the septum of the TEM cell [x], at the place where the sample was exposed. A modelling-simulation step followed, in order to obtain the specific absorption rate of energy deposition (SAR) in the sample. The validation of the approach [x] showed that in general a good agreement between measured and simulated SAR is obtained. In present case, the simulation was made in CST Microwave Studio. The simulated TEM cell and the sample disposal inside it is observed in Fig. 1a, while in Fig.1b the distribution of the seeds in the Petri dish during exposure is indicated. Getting primary data from the real sample, each corn seed was then modelled as a little ellipsoid, with the axes of 10.80.41 cm, and with an average mass of 0.317g. The mass density of a corn seed was of 1.8628g/cm3. The dielectric properties of the seeds were extracted from [xx], by considering an average of 23% relative humidity of the sample. So, the dielectric data for Zea mays were: relative permittivity real part which is related to the stored energy, was ÃŽ µÃ¢â‚¬â„¢r=7.15, relative permittivi ty – imaginary part, which is related to the dissipation (or loss) of energy was ÃŽ µÃ¢â‚¬ r =1.52, and the electric conductivity was ÏÆ'=84.510-3 S/m. (b) Fig.1. The modeled TEM cell and the disposal of the corn seeds sample inside it, for uniform exposure to 1GHz/11.5W: a) the position of the Petri dish inside the cell during the exposure; b) the disposal of the seeds inside the dish Analysis methods. The assimilatory pigments (chlorophyll a, chlorophyll b and total carotenoid pigments) and average nucleic acids (DNA and RNA) levels in the green tissues of all experimental samples as well as in the control plants were assayed by spectrophotometric methods using a JASCO V530 spectrophotometer UV-VIS device provided with quartz cells of 1cm width, after the 12 days of plant growth. Using the Lichtenthaler and Welburn’s method [11], the assay of the assimilatory pigments extracts (in 80% acetone) was performed, while the assay of nucleic acid level (in perchloric acid 6% extracts) was carried out accordingly to modified Spirin’s method (Spirin [12]; Struchkov et al. [13]). Spectrophotometric measurements were performed at the wavelengths of: 663nm, 646nm and 470nm (versus acetone 80%) for the assay of chlorophylls (Chla, Chlb) and carotenoids pigments (Car) from green tissues and, at 260nm and 280nm (versus perchloric acid 6%) in the case of nucleic ac ids. For obtaining of photosynthetic pigments levels, the formulas from Lichtenthaler and Welburn [11] were applied while the calibration curves (based on the spectral readings to the mentioned wavelengths) were used in the case of nucleic acids. The biological material, used in the analysis conducted in this study, was consisted of green tissue obtained by mixing up the green tissue from the all young plantlets grown from each experimental group (sample). It was used the same amount of fresh green tissue mass for each experimental sample. Plant individual length was measured with 0.1cm precision and the average lengths and the standard deviations were calculated for each batch of test seeds. Using the Student test, the confidence interval was calculated for every batch of plantlets for the confidence levels P = 90%, 95% and 99%. Since chlorophylls ratio revealed the response of the LHC II system (Light Harvesting Complex II) to the external stimuli, these experimental data offered the main insight into the photosynthesis complex processes (Ort et al.[14]). Statistic analysis. Statistic analysis of the experimental data, resulted from the three repetitions of the whole experiment, was accomplished by means of ANOVA test applied using MsExcell soft package to evaluate reliability of modifications induced by electromagnetic field exposure in comparison to the control ones as well as among the samples corresponding to different exposure time, considering the significance criterion of 0.05 (p value). Results and discussions The SAR distribution, obtained in the simulation (Fig.2), was not very uniform, varying between 0.27-0.65W/kg, with an average value SARavg=0.47W/kg. With this SAR value, and by considering a specific heat of the corn c=3350 J/kg.degC, an expected temperature increase due to microwave exposures between 0.50degC and 4.04degC is expected, when no heat exchange would take place between the seeds sample and the environment. This would conduct to a low-thermal effect. Fig.2. SAR distribution along the 30 seeds probe exposed in the TEM cell at 1GHz The average lengths of plantlets and afferent standard deviations were calculated for each batch of test seeds and represent in Figure 2 in function of electromagnetic field exposure time. It was found an inhibitory effect on plant growth under the 1GHz electromagnetic field action with enhanced exposure times. The confidence interval was calculated for every batch of plantlets using the Student test, for the confidence level P = 90%. All length plantlet results are statistically significant in comparison to control. Fig.2. The average length of 12 days old plantlets in function of exposure time The contents of photosynthesis pigments (a and b chlorophylls and total carotenoids) in the green tissue of young Zea mays plantlets (aged of 12 days) for experimental samples in Fig. 3 are presented. The chlorophyll a level, the main photosynthesis pigment, was found decreased for all electromagnetic field exposure times used in this experiment comparatively to the control sample (plants growth was performed only in deionised water presence) (statistically significant in relation to the threshold of 0.05). Fig. 3. Assimilatory pigments level in Zea mays plantlets versus 1GHz electromagnetic field exposure time. (Chl a –the content of chlorophyll a, Chl b – the content of chlorophyll b, Car – the content of total carotenoid pigments). The total assimilatory pigments contents had the same variation to the increase of exposure time of electromagnetic field action on 12 days young plantlets that was observed for chlorophyll a level. The chlorophylls ratio (chlorophyll a / chlorophyll b) is considered the best indicator upon the photosynthesis process efficiency (Ort et al.[14]) which provides indirect information on the enzymatic aggregates of the Light Harvesting Complex II (LHC II) from the photosynthetic system II located in the chloroplasts membranes. A slight variation of chlorophylls ratio was observed for enhanced exposure time only for the greater exposure time (8 hours) was observed decreased value, with 22% than unexposed sample value (statistical significance was ensured relatively to the threshold of p Fig. 4. The effects of electromagnetic field exposure on chlorophylls ratio (Chl a/Chl b) From results, it was observed for relatively small exposure times a tendency to accumulation of more chlorophylls than carotenoids while for enhanced exposure times (between 4 and 8 hours) this tendency has been changed, observing an accumulation of more carotenoids than chlorophylls at plant level. Chlorophylls to carotenoids ratio decreased with 1GHz electromagnetic field exposure time (Fig. 5). Fig.5. (Chl a+Chl b)/Car level for the plantlets provided by electromagnetic field exposed seeds The nucleic acids average content in young Zea mays plantlets after 12 days of grown developed from 1GHz electromagnetic field exposed seeds is presented in Fig. 6. It was observed that for increasing electromagnetic field exposure time the nucleic acid biosynthesis was inhibited (about 75 %) in comparison to the control sample (plants developed from unexposed seeds). Applying the t-test to compare control and test sample, data for the average nucleic acid level statistic significance (p Fig. 6. The level of DNA and RNA for the plantlets provided by electromagnetic field exposed seeds Conclusions References [1] P. A. Ark, W. Parry, â€Å"Application of high-frequency electrostatic fields in agriculture,† The Quarterly Review of Biology, vol. 15, no. 2, pp. 172–191, 1940. [2] V. N. Tran, â€Å"Effects of microwave energy on the strophiole, seed coat and germination of acacia seeds,† Australian Journal of Plant Physiology, vol. 6, no. 3, pp. 277–287, 1979. [3] Ponomarev, L. I., V. à Ã¢â‚¬ ¢. Dolgodvorov, V. V. Popov, S. V. Rodin, à Ã… ¾. à Ã‚ . Roman, The effect of low-intensity electromagnetic microwave field on seed germination (in Russian), Proceedings of Timiryazev Agricultural Academy, 1996, 2, 42–46. [4] A.A. Khalafallah, Samira M. Sallam, Response of maize seedlings to microwave at 945MHz, Romanian Journal of Biophysics, Vol. 19, No. 1, P. 49–62, 2009 [5] Jonas, H., Responses of maize seedlings to microwave irradiations, Environmental Pollution Series B. Chemical and Physical, 1983, 6, 207–219. [6] M. Tkalec, K. Malaric, B. Pevalek-Koylina, Influence of 400, 900, and 1900 MHz electromagnetic fields on Lemna minor growth and peroxidase activity, Bioelectromagnetics, vol.26(3), pp.185–193, 2005. [7] M. Ursache, G. Mindru, D.E. Creanga, F.M. Tufescu, C. Goiceanu, The effects of high frequency electromagnetic waves on the vegetal organisms, Rom. Journ. Phys., Vol. 54, Nos. 1–2, P. 133–145, 2009 [8] L., Oprica, Effect of microwave on the dynamics of some oxidoreductase enzymes in Brassica napus germination seeds, „Alexandru Ioan Cuza† University Scientific Annals genetic and Molecular Biology Section, 2008, IX(4), 11–16. [9] D. D. Sandu, C. Goiceanu, A. Ispas, I. Creanga, S. Miclaus, D.E. Creanga, A preliminary study on ultra high frequency electromagnetic fields effect on black locust chlorophylls, Acta Biologica Hungarica, 56(1/2) (2005), 109-117. [10] D. Roux, A.Vian, S. Girard, P. Bonnet, F. Paladian, E. Davies, G. Ledoigt, Electromagnetic fields (900MHz) evoke consistent molecular responses in tomato plants, Physiologia Plantarum, vol. 128, pp.283-288, 2006. [11] H.K. Lichtenthaler, A.R. Wellburn, Determinations of total carotenoids and chlorophylls a and b of leaf extracts in different solvents, Biochem. Soc. Transact., 11, 591 – 559 (1983) [12] A. Spirin, Spectrophotometric determination of total nucleic acids, Biokhimiya (USSR), 23, 656–662 (1958) [13] V.A. Struchkov, N.B. Strazhevskaya, R.I. Zhdanov, DNA-bound lipids of normal and tumor cells: retrospective and outlooks for functional genomics, Bioelectrochemistry, 58, 23-30 (2002) [14] D. Ort, J. Whitmarsh, Photosynthesis. Encyclopedia of Life Sciences. Macmillan, London; 2001. [x] C. Iftode C., S. Miclaus, â€Å"Design and Validation of a TEM Cell Used for Radiofrequency Dosimetric Studies†, Progress in Electromagnetic Research – PIER, vol. 132, pp.369-388, 2012. [xx] E. Surducan, C. Neamtu, V. Surducan, Dielectric properties of Zea mays kernels – studies for Microwave Power Processing Applications, Processes in Isotopes and Molecules, Journal of Physics: Conference Series 182 (2009) 012017, IOP Publishing, 2009.

Marketing strategies of the crescent

In the recent years, Amtrak has been forced to undertake new marketing strategies due to declining sales.   As faster and more cost effective ways of traveling have become more popular and cost effective, train travel has had some difficulty keeping up.   However, traveling by train offers some unique opportunities and experiences that are not available with other modes of transportation.   Amtrak is attempting to use these unique attributes to market its train that travels from New York City to New Orleans and back, the Crescent. Amtrak has been marketing the Crescent by emphasizing the comfort that it offers as compared to other forms of transportation.   The new marketing strategies of Amtrak compare the seats of the Crescent with the seats on an airplane and show that the seats on the Crescent more spacious as compared to the seats an airplane.   This marketing strategy is also similar to the new â€Å"travel as you wish† campaign for Amtrak Cascades which emphasizes the comfort and luxuries of traveling by train. Another marketing strategy that Amtrak has employed is by improving the quality of the meals that are served since the Crescent is also equipped with a dining car which serves full meals that are cooked fresh aboard the train.   The menu on board the Crescent has a wide variety of choices to select from and the quality of the food is much better than typical airline food.   In line with this marketing plan, Amtrak has also kept the prices of foods and beverages in its dining car and snack bar reasonable to provide the passenger with all the eating opportunities possible. The marketing strategies for the Crescent that have been utilized by Amtrak also emphasize the fact that train travel is more convenient and enjoyable than any other mode of land transportation, especially for families.   Unlike traveling by car or any other mode of land transportation, traveling by train allows passengers to sit back and enjoy the ride. There is no more need to worry about taking a wrong turn or trying to navigate by using folded maps that are inaccurate or outdated or even finding a nice place to use the restroom.   Amtrak capitalizes on this advantage by marketing its services to families with children by offering discounted rates for children traveling with adults.   This makes train travel a great experience for the entire family because it also allows the children to wander around on board the train as opposed to being confined to the backseat of a car. Boarding a train has also been made much easier by Amtrak to the extent that is has made this even easier than boarding an airplane.   The passengers can avoid long lines and are allowed to keep most of their luggage within easy access of their seat.   This is even better than airplanes which only allow hand carried items of limited dimensions to be stored on board with the passenger and cause a certain level of inconvenience for the passenger, not only during boarding but also upon arrival and waiting at the luggage claim area. Another inconvenience caused by traveling by airplane which Amtrak has used to its advantage it by allowing the use of cellular phones throughout the duration of the train ride.   This advantage appeals to those who have important business to conduct but still prefer to travel comfortably.   The cellular phone use allows businessmen and bankers to be on top of their work while enjoying the many fine facilities and comforts that the Crescent can provide. The Crescent is sometimes equipped with an observation car that allows travelers to climb up to a second level and enjoy a panoramic perspective of their surroundings through its large windows, which unlike in an airplane, allows the train travelers to enjoy much of the scenery as they travel.   This is another advantage that the Crescent has over the modes of transportation because it allows the passenger to literally see life as it passes buy and to experience and behold first hand the breathtaking beauty of America. While there are those who criticize train travel by saying that there are to many stops along the way, the train can still sometimes be a faster option than traveling by car because of the fact that passengers can sleep on a real bed while they travel throughout the night or even during the day thus eliminating the rest stops that accompany traveling by car. The Crescent also offers such comfortable beds that even the passengers sleeping in the coach section of the train have a much more restful and revitalizing rest experience as compared to attempting to sleep in the cramp and uncomfortable seats on an airplane.   Not only does the Crescent allow passengers to be well rested for their arrival at their destination it also makes the travel time much shorter as opposed to traveling by car or by bus. Another convenient aspect of the Crescent, which Amtrak has capitalized on in its marketing strategies, is the fact that most train stations are located right in the middle of downtown business districts.   This is the reason why Amtrak has been marketing train travel as a viable alternative aggressively to business travelers.   Instead of having to go through the hassle of claiming baggage in an airport, finding a taxi, and then finally arriving at your destination, business travelers can walk or take a short subway ride to train station or from the train station to their intended destination. This saves a great deal of time and also allows these weary businessmen to maximize their work days while ensuring that they are not too stressed out or harassed as they normally would through other modes of transportation.   The fact that the Crescent also has comfortable beds and even allow the use of cellular phones provides the businessman with more opportunities to work yet at the same time not feel too harassed or troubled by the time that he arrives at this final destination. Trains are also a good option for business travelers because they are less susceptible to weather delays thus offer greater reliability.   These advantages of trains are the key points in the marketing strategies of Amtrak with respect to its Crescent Line and are the main draws for businessmen. The 9/11 attacks have also increased the volume of passengers on the Crescent Line of Amtrak as more and more Americans realize just how dependent the nation has become on a single mode of transportation which has proven vulnerable to attacks and tragedies.   The tragedy has shown that passenger rail is vital and Amtrak greatly anticipates that more and more Americans will take to traveling by train instead of by airplanes because of this incident.   The spotless record of train travel with regard to hijacking has been a great influence on many American’s decisions to travel by train instead and Amtrak has capitalized on this by giving worried travelers the security option of traveling by train. In August 2005, Hurricane Katrina may have greatly disrupted the Crescent’s route from New York to New Orleans but it also created a unique marketing opportunity for Amtrak. Amtrak used this to its advantage and worked diligently to restore train service to the New Orleans area via the Crescent within a month and a half of the aftermath caused by the hurricane and by doing so became one of the first companies to do so. Many of the railroad tracks leading to the city were severely damaged in the storm.   A press released announced the restoration of train service to the city and Amtrak officials stated that they hoped that having the city accessible by train once again would aid the city in its effort to start rebuilding.   The situation allowed Amtrak to show the people of New Orleans that Amtrak values their city and looks forward to things returning to a more normal pace in the area. Another key step in this was in November 2005, when Amtrak began offering discounted rates to passengers traveling to New Orleans.   Travelers received a twenty percent discount on fares to New Orleans.   Amtrak said they hoped that by making it more affordable, more tourists would be able to travel to New Orleans, boosting not only their sales, but the economy of the city.   The discount was also offered to assist aid workers who traveled to the city. Amtrak has also vied for the business of people traveling on cruises out of New Orleans.   Carnival and Amtrak partnered to offer twenty five percent discounts to passengers traveling on the Crescent to reach the port of New Orleans to depart on their cruise.   The two companies hope that this is an incentive for tourists to travel to New Orleans thus helping the city recover faster.   Amtrak was able to capitalize on this situation by showing that they are more than just a company that cares for the welfare of its passengers but also a company that cares for the welfare of America. These key advantages of traveling by train are also the key marketing strategies of Amtrak in increasing the volume of passengers on its Crescent Line.   The relative comfort, reliability, luxury, convenience and security which the Crescent provides is incentive enough for any businessmen or any traveler for that matter to prefer traveling by train over the modes of transportation throughout America.

Good Persuasive Essay Topics for College Students: the Ultimate Convenience!

Good Persuasive Essay Topics for College Students: the Ultimate Convenience! Ideas, Formulas and Shortcuts for Good Persuasive Essay Topics for College Students As ever, it's advisable to choose one that you're passionate about. Many students think that it is a waste of time. Many people wind up covering the exact tired topics they see in the media daily, only because they can't produce a better idea. Though they believe education is a right and will make society, on the whole, a better place for everyone, others feel there is no true way to offer a free college education as colleges would still need to be funded (likely through tax dollars). An individual can even decide to speak about the different kinds of technologies and things which people will discover interesting. Many students have a tendency to encounter the writing issues due to the dearth of suitable understanding. What the In-Crowd Won't Tell You About Good Persuasive Essay Topics for College Students Our quali fied academic experts will help you to find an ideal persuasive essay topic according to all of your requirements and compose a custom-tailored model answer. Figure out which of the topics, you currently have a fairly good background on which will make it possible for you to have a relative edge. Persuasive essays are a really good approach to encourage the reader to check at a particular topic in a different light. If one is totally confused on how to select the great persuasive essay topics, they always have the ability to brainstorm for it. Moral argumentative essay topics are a few of the simplest to get carried away with. Take notes concerning all prospective topics you're able to consider. You're an actual topic enthusiast! Mere look back on the subjects isn't enough it doesn't utilize appropriate evidence and citations. Remember your essay shouldn't be a string of jokes, it's a narrative it ought to have a start, middle and the end. To choose which subject you're likely to discuss, it's crucial to see the complete collection of good persuasive speech topics from the specific area of study. Therefore, you've got to locate enough substantial evidence for the specific topic. The Little-Known Secrets to Good Persuasive Essay Topics for College Students Also, the author will want to talk about the opposing side to their viewpoint. At the exact same time, it's a fantastic persuasive essay idea. Picking the most suitable topic for a persuasive speech may be not such an easy matter to do as it might appear. The cost of an essay depends upon the quantity of effort the writer has to exert. Additio nally, your essay will stand the very best possible likelihood of gaining good grades if it were written by somebody with a whole comprehension of the English language. Even should you not own a topic for persuasive essay then it doesn't matter, our writers can help the entire process, from starting to end, and are going to be able to acquire your work done in time, however urgent the deadline might be. Hence, deciding on the perfect topic for writing a persuasive speech or essay sometimes takes a great deal of pain for students. Reasons why college students ought to be paid. Every American should learn how to speak Spanish. He should learn to speak English. The Number One Question You Must Ask for Good Persuasive Essay Topics for College Students You may check our absolutely free essay samples to have a picture. If you're already on the lookout for persuasive essay examples online you most likely have a somewhat vague idea about how to begin writing. An amazing essay will be able to help you get accepted to your dream school. Always bear in mind a great persuasive essay needs to be persuasive. There are several sorts of persuasive essays. They share a great deal of resemblance with argumentative essays. Writing a persuasive essay is not a simple job to do. It is not easy task for students to complete.

Wal Mart The Challenge Of Managing Relationships With...

Wal-Mart: The Challenge of Managing Relationships with Stakeholders The key facts and critical issues presented in Wal-Mart: The challenge of managing relationship with the interested parties involves making ethical decisions and fulfilling these needs for the stakeholders involved consist of the following elements: ïÆ'Ëœ Admitting to mismanage stakeholder’s relationship within the company as a problem: This type of management involves taking care of the treatment of employees, suppliers, the environment, and the overall economic impact on communities. For example the Feminists, human rights activists, another example is the way the labor unions believe that Wal-Mart has engaged in misdemeanors to provide low prices to consumers. The problem or critical issues surrounding these unethical behavior involves getting the product to other countries and having a global method for expansion. The problem with these strategies is the way head officials collect insight about the amount of revenue the company intakes per year. The companies’ ethics appear to be legal practices and come with several endorsements, which makes the company policies and procedures seem practical and realistic. However, their issues involve disagreements permitting their employees the opportunity to become or take part in a union which protects the employee future and job security whiles an active member of the company/organization. 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