Tuesday, August 25, 2020
My Favorite Holiday free essay sample
My preferred occasion Do you like occasions? On the off chance that you resemble me you do. In the event that you like to praise occasions you could attempt to be eager about them. I love Halloween since I alarm individuals and go stunt or-rewarding. My preferred occasion is Halloween since I like sweets, terrifying individuals, and seeing embellishments. In the first place, I like treats, since that is a major piece of Halloween. I love the flavor of all the various confections. At the point when I go stunt or-rewarding I get the opportunity to attempt new treats I havenââ¬â¢t yet. A portion of the time the candy is acceptable and once in a while not. I live by individuals from various nations so I get the opportunity to attempt a variety of sweets. That is one explanation I like Halloween. Second, I like to terrify individuals. At the point when me and my companions leap out of a bramble it is clever to perceive what individuals do. Another explanation I like to frighten individuals is to see their responses. We will compose a custom exposition test on My Favorite Holiday or then again any comparable subject explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page I think it gives the Halloween sprit to everybody as well. That is the reason I like to panic individuals. In conclusion, I like to see the adornments. A few people put out to a lot or to little and it just demolishes the entire thing. When there is the perfect measure of embellishments I think it looks cool. I like to get terrified so I like to see all the enrichments. That is the reason I like the adornments. All in all, I like Halloween since I like sweets, frightening individuals, and seeing the improvements. Candy is my preferred piece of Halloween. Startling individuals is my preferred activity on Halloween. I like to see all the startling enrichments on Halloween. That is the reason I like Halloween.
Saturday, August 22, 2020
Special Needs that Children Aged 0 to 5 Years Would Have in Time of Disaster in Anne Arundel, Maryland
Presentation Odenton, which is in Anne Arundel, Maryland, has encountered a 28.11% populace development rate in the previous 10 years. The city is included different ethnic gatherings, the whites being the biggest ethnic gathering, making up to 72.3% of the whole populace, while the blacks, the Asian, the Hispanic, and the blended races make up 27.7% (U.S. Evaluation Bureau, 2010).Advertising We will compose a custom exposition test on Special Needs that Children Aged 0 to 5 Years Would Have in Time of Disaster in Anne Arundel, Maryland explicitly for you for just $16.05 $11/page Learn More An expansion in segment information, nonetheless, goes inseparably with an increment in social enhancements, including civilities identified with horrendous mishaps. This paper will decide the extraordinary needs that babies matured 0-5 years in Odenton would have in time of catastrophe, and afterward give a review of the present network assets accessible in Montgomery County to support these newb orn children. Extraordinary Needs That Children Aged 0 to 5 Years Would Have In Time of Disaster The pace of populace development for kids matured 0 to 5 years in Odenton is exceptionally expanding throughout the years, as it presently remains at 11.58% of the whole populace (U.S. Statistics Bureau 2010). Along these lines, this populace is one of the most helpless gatherings in the midst of fiasco, particularly during mass loss episodes. Information on the extraordinary requirements for this populace can be gotten from wellbeing administrations that handle the basically harmed patients in Odenton, regularly known as the Emergency Medical Services (EMS). Deciding exceptional requirements for this gathering requires the requirement for a successful information assortment method, as the appraisal ought to include both human and capital assets. Understand that endeavor a need appraisal for this populace should begin from the beginning of mothersââ¬â¢ pregnancy period in light of the fact that a debacle during pregnancy contributes incredibly to unfavorable impact on unborn childrenââ¬â¢s wellbeing (Phelps Hassed, 2011). Thus, the extraordinary requirements for this gathering ought to incorporate screening pregnant ladies for the nearness of posttraumatic stress issue after a fiasco, holding mediations planned for decreasing degrees of worry for the influenced pregnant ladies, screening meanders, and offering money related help to the low-pay workers. These necessities, in any case, must be encouraged by the nearness of the communityââ¬â¢s assets, which incorporate the degree of Odentonââ¬â¢s family-focused practices, the degree of Odentonââ¬â¢s arrangements on kid assurance, and the degree of systems from neighborhood inside Odenton.Advertising Looking for exposition on humanities? How about we check whether we can support you! Get your first paper with 15% OFF Learn More Community Resources Currently Available In Montgomery County in Maryland to H elp This Group Families in Odenton appear to get that, despite the fact that the infantââ¬â¢s bunch is increasingly defenseless against fiasco, it is likewise progressively open to intercession when contrasted with different gatherings. Along these lines, the families related with this gathering are progressively open to accessibility of HR as of now accessible in Montgomery County since this area assesses and concocts a program that gives early mediation to youngsters who have encountered an inadequacy coming about because of a debacle (Health and Human Services, 2011). This help agrees with Odentonââ¬â¢s family rehearses since the mediation is given through a family focused methodology that tries to comprehend the extraordinary needs of babies matured 0 to 5 years. In any case, in spite of the way that the Montgomery County has the limit of giving this gathering satisfactory intercessions, the region puts more accentuation on postnatal help [0-5 years] than the pre-birth sup port [during pregnancy]. Montgomery County ensures babies matured 0 to 5 years by receiving rehearses that fit the requirements of each kid paying little mind to its character attributes, interests, wellbeing status, gifts, and ethnicity, among different components. Along these lines, the gatekeepers to the offspring of this gathering are open to the childcare money related help gave by the Montgomery County, as the countyââ¬â¢s approach assesses the low-salary workers who are equipped for getting this monetary help (Health and Human Services, 2011). All the more along these lines, Montgomery County ensures this gathering through a model that encourages dynamic procedure by considering that coordination and collaboration between the various ethnic gatherings inside Odenton can upgrade the mediation of this powerless gathering. Notwithstanding the way that Odenton is ethnically various, the Montgomery County encourages arranging, execution, just as coordination of undertakings tha t provide food for the government assistance of this defenseless gathering in a way that deflects racial separation (Health and Human Services, 2011). References Health and Human Services. (2011). Kids, Youth, and Family Services. Web.Advertising We will compose a custom exposition test on Special Needs that Children Aged 0 to 5 Years Would Have in Time of Disaster in Anne Arundel, Maryland explicitly for you for just $16.05 $11/page Learn More Phelps, K., Hassed, C. (2011). General practice: The integrative methodology. Sydney: Churchill Livingstone/Elsevier. U.S. Evaluation Bureau. (2010). Maryland 2000: 2000 enumeration of populace and lodging (fourth ed.). Washington, D.C.: U.S. Dept. of Commerce, Economics and Statistics Administration, U.S. Statistics Bureau. This exposition on Special Needs that Children Aged 0 to 5 Years Would Have in Time of Disaster in Anne Arundel, Maryland was composed and presented by client Jair H. to help you with your own examinations. You are allowed to utilize it for research and reference purposes so as to compose your own paper; notwithstanding, you should refer to it as needs be. You can give your paper here.
Thursday, August 6, 2020
Take Off
Take Off Itâs been two weeks since Iâve been on campus. Two weeks since I left behind my home in Texas to make a new one here. In these past fourteen days Iâve already been on three flights. And as I attempt to make sense of the plethora of information that has made its way into the gentle folds of my brain (you know, through orientation, random upperclassmen conversations and âlight readingâ), I canât help but draw a parallel. The past two weeks have been much like a take-off. The packing. The uneventful sitting around in the boarding area. The anxious march through the plane door. And last but not least: the abundance of information that is shared with all and for all during the safety demonstration. So here it goes: Hi there! Welcome aboard! On behalf of our pilot and flight crew, Iâd like to thank you for choosing âTute Airlines. Our flight time will be approximately four years with the final destination being Killian Court. We will be flying at an altitude of 141 feet at the ground speed of 3.1 miles per hour (or if you choose to run, 10 mph). At this time make sure your luggage has properly been stowed under your bed and tables are cleared for extensive use. PNR seatbelts must be kept on for the first semester. Also, your portable devices should be fully charged to avoid getting lost on the way to the nearest bathroom. We would like to remind you that this is a non-competition flight. Competing is prohibited on the entire aircraft, including during our routine tests. Tampering with, disabling or destroying the non-competition work ethic is prohibited by widespread collaboration. We highly recommend that you get to know the other passengers on this aircraft. They will most likely become your second family. They may also be some of the most interesting people you come across. Getting to know other people will also help with the homesickness. Please donât climb this mountain alone. Flight attendants, cabin crew, please prepare for gate departure. Ladies, gentleman and beavers, Iâd like to direct your attention to your computer/phone/whatever LED-light screen you hold. We will be showing you our safety demonstration and would like your full attention. When the alarm goes off, it is highly recommend that you timely make your way to class (failure to do so is your responsibility). Remove yourself from your extra soft and extra warm blankets and tighten your jackets. We suggest that you keep your jackets on through this excursion, as we may experience extreme cold (or since itâs boston, also rain). There are several exits on this aircraft. In order to make this trip more sane, please take a few moments to locate your nearest exit. In some cases, your nearest exit will be the closest long weekend. When you are ready to exit the aircraft, a moving vehicle on your uber app will guide you. We will be spending our time in close proximity to the Charles River. Approach the water at your own discretion. If you happen to fall over, do not panic. Our swimming requirement will have prepared you to return back to the aircraft in full health and safety (although we suggest you minimize the time spent in drenched clothes). Our in-flight entertainment will keep you well occupied for the duration of this trip. Our flight crew will be routinely pass out a countless amount of psets. We suggest that you complete these in groups (please make friends people). We would like to remind you to treat the psets with great care. In the event of a papercut, contact your MedLinks for a band aid. Also, take some time to converse with our IST staff regarding the safe and secure use of personal technology. This flight will also have scheduled artistic displays, everything-athons, fairs of all kinds, free swag galore (especially T-shirts, Ive already got five) and unexpected hacking. When it is your lucky day, you may find free food. However, all prepared meals on this aircraft will be charged to your semester meal plan. We offer a variety of cuisines (even Indian food, yay!) and healthy eating options. You may also choose to eat your own food (yay for floor kitchens). We highly recommend that you be clever in navigating the Infinity Corridor due to passing tourists and prospective students (side note: theyâre actually my favorite part of campus! oh the excitement and energy!). Traffic jams are inevitable and you will find yourself in a labyrinth of people. You will find this and all other pertinent information dispersed through future posts. I highly recommend that you make time to read these. If you have any questions, please donât hesitate to ask. I wish you all an enjoyable flight. Thank you again for choosing âTute Airlines. Post Tagged #MedLinks
Saturday, May 23, 2020
Essay on Gender in Chinua Achebes Things Fall Apart
This paper will look at the contradictions in the work of Chinua Achebe in relation to his placement of woman and femininity. Kristen Holst Petersen states that ââ¬Ëthe African discussion is between feminist emancipation versus the fight against neo-colonialism, particularly in its cultural aspect...which comes first, the fight for female equality or the fight against Western cultural imperialismââ¬â¢. This paper will attempt to highlight these contradictions in relation to Achebeââ¬â¢s Things Fall Apart. Above all the tribe values physical prowess, it places a great deal of importance on individual achievement, these attributes are in fact intended to ensure the security and permanence of the group. For like most early societies this is aâ⬠¦show more contentâ⬠¦It is important to note that ââ¬ËWhen they carried him away, he took with him his fluteââ¬â¢. This is not a minor detail, in effect the readerââ¬â¢s sympathy is attracted by a certain humane simplicity. The portrait we have of Unoka is that of a folk hero whose nonchalance stands as a constant rebuke to the vanities of the great and powerful of the world. A reader will soon realize that his son, Okonkwo, forcefully repudiates the subversive significance of Unokaââ¬â¢s refusal to conform to the prevailing ethos of the tribe. Okonkwo in effect becomes the antithesis of all that his father represented. And whilst we are not privy to the psychological workings of Okonkwoââ¬â¢s mind we are made aware of his blatant physicality that is projected outward in all directions in effect incarnating him as his societyââ¬â¢s ideal of manhood. It is this attitude and manner that develops into an overbearing masculinity. On more than one occasion we are alerted to the fact that Okonkwoââ¬â¢s adoption of the manly ideal is excessive. Obierika seems to have been conceived as a foil to Okonkwo so that his attitude indicates the possibility of an alternative stance. Okonkwoââ¬â¢s refusal to reconcile himself to the turn of events that lead to his exile provides an occasion for a reminder of the significance of the female principal, at least at the level of connotation, when he is instructed by Uchendu, his maternal uncle, in theShow MoreRelated Gender Relations in Chinua Achebes Things Fall Apart Essay1498 Words à |à 6 PagesGender Relations in Chinua Achebes Things Fall Apart à à à In Chinua Achebes novel Things Fall Apart, the Ibo peoples patriarchal society has a strict system of behavioral customs according to gender. These customs strongly restrict the freedom of Ibo women and help to reinforce generation after generation the notion that Ibo men are superior to the women of their tribe. à Among the people of this society, the condition of weakness is strongly associated with the state of being femaleRead MoreEssay about Role of Women in Things Fall Apart, by Chinua Achebe1453 Words à |à 6 Pagespromoted the growth of a womanââ¬â¢s role in society, does not mean women receive the same respect in other cultures around world. For example, in Africa women are viewed lower on the totem pole of importance even though without them the village would fall apart. Chinua Achebe is an author that was born and raised in a village of Nigeria. From growing up there, Achebe understands the culture of Africa better than some. Since he does have a better understanding of the culture he decided to make it his own personalRead MoreChinua Achebe s Things Fall Apart1719 Words à |à 7 PagesThings fall apart is a classic novel written around the turn of the century, the novel focuses on the protagonist who we can also call a hero, Okonkwo. Okonkwo is a wealthy and respected leader within the Igbo tribe of Umuofia in eastern Nigeria. Strong individual with a passionate belief in all the values and traditions of his people. Chinua Achebe presents Okonkwo as a particular kind of tragic protagonist, a great man who carries the fate of his people. Okonkwo is a man who is inflexible andRead MoreChinua Achebeââ¬â¢s Things Fall Apart: Exploring the Ibo Culture1743 Words à |à 7 Pagesculture and to discuss women as a marginalized group in Chinua Achebeââ¬â¢s Things Fall Apart. Things Fall Apart is a 1958 English novel by Nigerian author Chinua Achebe. Achebe is indebted to Yeats for the title as it has been taken from Yeatsââ¬â¢ poem The Second Coming. Achebe is a fastidious, skillful artist and garnered more critical attention than any other African writer. His reputation was soon established after his novel Things Fall Apart. He made a considerable influence over young African writersRead MoreChinua Achebe s Things Fall Apart1325 Words à |à 6 PagesAbdulhameed AlHababi Western Civilization 2 December 2, 2014 Things Fall Apart by Chinua Achebe Thing Fall Apart, first published in 1958, is Chinua Achebeââ¬â¢s first and most acclaimed novel. Achebe illustrates an approving rendering of Nigerian and African tribal life prior to and subsequent to colonialism. Achebe presents various aspects of a native African community, including war, women mistreatment, violence and conflict, while maintaining a balanceRead MoreAnalysis Of Dragon s Village, Things Fall Apart, And Man Of The People1460 Words à |à 6 Pagesbe found in the novels; Dragonââ¬â¢s Village, Things Fall Apart, and Man of the People surrounding China and Africa. Along with Deepa Mehtaââ¬â¢s period films, Earth and Water and Iciar Bollainââ¬â¢s juxtaposition piece, Even the Rain that emphasize the circumstances that occurred in India and Bolivia. A master at providing alternative context to Africa and concepts of decolonization, Chinua Achebe wrote a great amount of literary work, including, Things Fall Apart (1956) and A Man of the People (1966). TheRead MoreThe Things Fall Apart By Chinua Achebe1451 Words à |à 6 PagesPacked with patriarchal superiority, Chinua Achebeââ¬â¢s Things Fall Apart focuses on protagonist Okonkwo and his desire to live his life as a strong, masculine figure with a title worth showing off. This Nigerian novel provides an inside view of the oppression women faced in nineteenth century Igbo culture and the lengths to which men were willing to go to avoid appearing feminine. Criticizing Achebeââ¬â¢s novel through a feminist lens makes abundantly clear the unbalanced relationship between the sexesRead MoreSocial Organization, Leadership Roles, and Colonial Presence in Chinua Achebeââ¬Å¡Ãâà ´s ââ¬Å¡Ãâà ºThings Fall Apartââ¬Å¡Ãâà ¹1136 Words à |à 5 PagesNatalie Clark Anth 2315/ Dr. Kennell July 26, 2011 Social Organization, Leadership Roles, and Colonial Presence in Chinua Achebeââ¬â¢s ââ¬Å"Things Fall Apartâ⬠Chinua Achebeââ¬â¢s novel ââ¬Å"Things Fall Apartâ⬠tells the story of Okonkwo, an ambitious man from the Igbo village of Umuofia, in modern day Nigeria at the onset of the Colonial era. Okonkwo is a rising member of the society until he inadvertently kills a kinsman and must flee for seven years to his motherââ¬â¢s clan so as not to offend the earth goddessRead MoreThe Struggle with the Glass Ceiling Essay1167 Words à |à 5 Pagesin a patriarchal society. Henrik Ibsenââ¬â¢s A Dollââ¬â¢s House and Chinua Achebeââ¬â¢s Things Fall Apart show us that the effects of the gender gap are still evident in current times and women are burdened by the glass ceiling. Women struggle to achieve high level positions. A glass ceiling exists that limits the speed in which women can be promoted in the workplace. It is very often that men advance positions much more quickly. In Things Fall Apart, the vast majority of people with prestigious titles are menRead More Essay on the Role of Women in Chinua Achebes Things Fall Apart1827 Words à |à 8 PagesThe Role of Women in Things Fall Apart à à à à Chinua Achebes Things Fall Apart explores the struggle between old traditions within the Igbo community as well as Christianity and the second coming it brings forth. While on the surface, it appears the novel narrows its focus to a single character, Okonkno and his inner battles, one can read deeper into the text and find an array of assorted conflicts in the realm on human vs. human, human vs. nature, human vs. society, and society vs. society
Tuesday, May 12, 2020
The Novel Roll Of Thunder, Hear My Cry Overall Is The...
Admirable is defined as deserving respect and approval, but how can you decide admirability just from reading a story? Between seventh grade books that show nothing but disrespect, to rotten little girls who pride themselves on being white, the biggest conflict in Roll of Thunder, Hear My Cry overall is racism and segregation. Many problems occurred which tested the mind and character of everyone in the story. Cassie Logan, throughout the book, handled these issues the best out of everyone. Although other characters may have reacted well, Cassie stands out as the most admirable. In the book, she exhibited many traits in her actions that shows she is the most admirable character in the book. Even in the beginning, Cassie stood up for her brother, during which she started to take notice of racism in everyday places and in people she was acquainted with. Books were given to both grades and in the front of each book they all clearly stated ââ¬Å"negro - very poor conditionâ⬠. Littl e Man, her youngest brother, brought the issue up the their also African American teacher seeing as he knew it was not right. The teacher told the children it was what they deserved and that they should just be thankful for the books. Both Cassie and Little Man were yelled at and beaten just for bringing up that they didnââ¬â¢t think it was right. Cassie backed up her brother and learned from the experience that even blacks at her time took part in the racism without trying, just because they were used toShow MoreRelatedDeveloping Management Skills404131 Words à |à 1617 Pagesthe Introduction. Based on the positive feedback weââ¬â¢ve received from teachers and students we can state with confidence that the form of active learning pioneered in this book is a proven pedagogy for management skill mastery. Tips for Getting the Most Out of This Course Whether you are an undergraduate or MBA student, or an experienced manager, based on our years of teaching management skills here are some suggestions for making this course a personally meaningful learning experience. â⬠¢ Read the
Wednesday, May 6, 2020
Case Analysis ESRI Free Essays
However, the software that SERIES provides is for a much more complex set of operations than merely looking up driving directions. In fact the software and services the company provides in the geographical information systems market, is so tailored to individual companies and firm that it cannot be catalogued with web based GIS such as Google Maps or Map Quest. Yes most of these systems now point out a great deal of geographical information, but is for the more common user. We will write a custom essay sample on Case Analysis ESRI or any similar topic only for you Order Now SERIES produces 40 products and related services for 40 different industries. As such, the company corner specific niche of the geographical information systems market that other more general web based systems would not be able to do without some extensive restructuring. Are the apparent problems the real problems or only symptoms of the real problems? The problem, if it can be called one is based on the human need to know about their world. Now, instead of looking at a paper map, the average consumer can find a wealth of information about literally any location, any. Here in the world. This was merely a logical progression of web based technology. In my analysis I found no problems with SERIES. The company has a strong foundation. It is not losing market share do to perceived competition, and its business strategy is sound. What are the characteristics of the environment in which the company operates? The characteristics of the company are of a firm that caters to a specific demographic that requires use of their products. It has only a few competitors, and is widely respected by competitor and customer alike What are the characteristics of the industry that the company is in and how is the industry changing over time? GIS is computer software that combines geographic location with point of interest information. This is done by producing electronic maps that have layers of information stacked upon each other to include visualization (ad graphics) with spatial analysis (combination of data and visualized information. The industry itself is comprised of large government agencies, utility companies, and large retail businesses such as store chains. What is the firmââ¬â¢s strategy, in terms of the five strategy elements, for competing in this context? Arenas: Where will we be active? SERIES being a company that was started to field a specific variety of products or a specific number of industries that require complex geological information systems has chosen to remain in this niche market and not expand further. Vehicles: how will we get there? SERIES has chosen to arrive at their chosen destination by using sound financial management, concentration on R, customer relations, and choosing to not go public. Differentiators: How will we win in the marketplace? SERIES has chosen to differentiate itself by upgrading their products periodically, add touches requested by customers and by actually using information provided by customer surveys. Staging and Spacing: What will be our speed and sequence of moves? Through strategic planning, SERIES has shown that remaining in a niche market allows it to cater to the speed of requirement versus the speed of competition. Therefore, a great deal more time can be can be concentrated on R, customer relations, and company development. Economic logic: How will we obtain our returns? Because the company has chosen to remain private, all return on investment can be invested back into the company. There are no outlying expenses other than what the company itself generates. What are possible solutions to identified problems? The only solution was stated by the companyââ¬â¢s founder. Although not a requirement, SERIES could become more marketable by developing web based applications to make their information more accessible. Are there any possible problems with your suggested recommendations? What contingencies need to be accommodated? By making information more accessible, it also makes the company more public, which is not something the company leadership wishes to do. Furthermore, it pushes the company into a broader market which inevitably creates more competition. How to cite Case Analysis ESRI, Papers
Friday, May 1, 2020
Project on Urban Water for Climate and Agriculture- myassignmenthelp
Question: Discuss about theProject on Urban Water for Climate and Agriculture. Answer: Corporate Cases- An Urban Water Authority In 2012, the Australian government introduced a carbon tax in 2012 to mitigate global warming as well as to handle the aspect of change in climate. Also, the government hosted a direct-action plan that would substitute the carbon pricing and technically accomplish the very similar goals of global warming alleviation. In relation, the paper will appear in an in-depth analysis attempt to compare and contrast the two related policies (Ekstrm 2015). The impact of climate change on urban water Urban water simply means all water surfaces that occur in the urban environments (Head, Adams, McGregor and Toole 2014). Subsequently, this is inclusive of consideration of natural surface water as well as underground water and the water used for portable use, food services, storm harvesting among other projects. There is a profound association that exists between water, energy, climate, and agriculture (Whetton, Ekstrm, Gerbing, Grose, Bhend, Webb and Risbey 2015). Technically, the relationship can be viewed as one that is getting out of hand and in relation threatening foodstuff, water as well as security for energy. Subsequently, change in climate is a factor that can no longer be ignored because its impact is progressively becoming something that has more evident across the world. It is important to point out that 1992 was listed as one of hottest years ever registered and nearly each year since this year has been included on the list. According to NOAA and NASA data, 2015 was the hottest year ever recorded. The rise in the earths temperature is something that has continuously created an impact on our freshwater and urban water supplies. Technically, the results point towards a devastating effect on these resources. Due to the temperature increase, evaporation also increases and as a result sometimes there are experienced cases of droughts. Australia has not been left out of the list of some of the greatest severe and many-year famine affected places. Additionally, it is true to say that increasing temperatures are also melting ice-cold at an extraordinary proportion. As it is publicly known, glaciers are part of the most important sources of fresh water worldwide, and the reduction of such has disastrous impacts. Some, an example of those found in Glacier nat ional park face the possibility of extinction within the 21 century. The dangerous part in all of this is that once glaciers melt away, it is impossible to restore them. In relation, the areas that formerly hinge on the glaciers will strictly have to find other options. What complicates this outcome further is the point that in a radiated environment, more rainfall will occur and not snow. More rain than snowfall could happen from a third-party perspective seem a plus, but this is not the case. On the contrary, this means more frequent water shortages which are not a positive result. This can be credited to the fact that while hail and ice collect on the highland tops, rainwater in relation released slowly into the pools and it dissolves slowly through summer besides spring. On the other hand, when there is rain, basins fill speedily to volume in the wintertime which in return leads to excessive water runoffs which lack storage areas. As a result, the areas within Australia that are dependent on snow-melt as their main fresh water source will gradually face water scarcities. It is also important to point out that the link between water and change in climate does not close there. Subsequently, the arrangements which are used to purify as well as to move public water supplies require an extensive large amount of energy which most of the time is formed by regular gas and other vestige fuels. In relation, when people use water, we also use energy and hence contribute to change in climate. Rationale and theoretical underpinning of carbon tax compared with Direct Action Plan The rationale behind the carbon tax is of far reaching consequence on the urban water in Australia. The carbon tax is justifiable in a number of ways amid nations joining hands to embrace carbon tax instruments therefore it be regrettable to give up on the carbon tax initiative (Schiermeier 2014). The carbon tax initiative costs less and much is realized on the side of the government while the Direct Action Plan is likely to cost more on the government with little impact. The Direct Action is approximated at $ 5 billion dollar each year in the Australian budget meaning that it would cost more than carbon tax would cost with very minimal carbon reduction. Carbon tax is more efficient as compared to Direct Action plan. In the short run it would slightly reduce electricity bills consequently reducing the cost of pumping urban water to the consumers. The Australian energy use is surely reducing bringing efficiency in controlling urban water as well as the reducing the negative externalities on the urban waters. The theoretical underpinning carbon tax and Direct Action explains how each of them works. The carbon tax is levied on the firms depending on the amount of negative externalities in the environment. The tax increases with the increase in the negative externalities produced by the firm. Pricing of Carbon may take different ways. The pricing system sets limits for firms on the general amount of green gas emitted into the environment and makes the environmental contaminators to stay under control and check (Lindsay, Furie, Davis, Donnan and Norrving 2014). It is aimed at increasing the polluters bills so as to make fossil fuels expensive thereby reducing affordability and then the consumers are finally protected from the negative effects of uncontrolled green gas emission. On the other hand, the Direct Action Plan argues that the Australian government would incur costs of business projects that reduce carbon emission into the environment (Robson 2014). It further explains that allocations would be made by the government through opposite sale beginning with lowest costing projects. In Direct Action, the reduction of emission would identify and buy reduction of emission from the allocated funds at the lowest possible cost also the allocated fund will be used to buy the emissions that are genuinely geared toward reducing the carbon emission (Parliament of Australia, Direct Action Plan). That is, firms that genuinely reduce emissions into the environment lower than their individual standards would definitely offer to sell the carbon produced to the government but the businesses emitting carbon above their standard would be penalized (Meng, Siriwardana and McNeill 2013). Risk and opportunities for urban water or firm in a carbon-constrained world The increasing population pressure, as well as susceptibility to projected climate change impact, have the capability to pose strains on the water facility in the country. Traditionally, water facility concentrated more on satisfying water urban demand through a network of little energy lines that is largely founded on the capture and storing of external runoff. The approach, however, is showing that it is no longer adequate in sustaining the swelling demand for water in Australian urban centers. Now, water springs rely on innovative know-hows which technically incur plentiful operating energy overheads, and several efforts have been made to address developing water supply difficulties in Australia. Technically, there are various risks and opportunities associated with city water in a world constrained with carbon, particularly in Australia. Development of Australian water assets usually employed low-cost solutions which has negligible operating energy. Also, it is vital to point out that the increasing water demand together with Australian regular climate inconsistency has technically caused water dealers snowballing water quantity sources through aspects such as recycled water or desalination which is a form of energy-intensive climate independent alternatives. The challenge, however, is that these sources require high operational cost attributed to the rising cost of energy. Similarly, when this price of energy upsurges, the price of water is also possible to surge. Subsequently, this leads to bigger probability of being affected by locally useful carbon restraints hence making it an essential variable for urban water (Smith, Haberl, Popp, Erb, Lauk, Harper and Masera 2013). Also, as the water functions adjust to the varying water quantity circumstances through the use of varying water bases, it is paramount to acknowledge the influence that the great energy results have on the alleviation of environment change. The potential need for climate change mitigation as well as improvement makes it necessary for developing approaches to be critically evaluated. Australia can be considered as the wealthy country which has abundant fossils fuels that can potentially elect energy-intensive solutions which are technically acceptable in the short term. The proposed emissions reduction makes its target the execution of a decarbonization of the energy segment as well as the economy in shorter durations (Miller 2014). Australia must also acknowledge the concept of unique hydrology as well as the effective use of a mixture of low energy methods to reduce the water stores generally impact on the atmosphere. Relatively, this will comprise the minimization of evaporation, appropriate sources and reuse and applying reuse with a keen interest in energy consumption. The country also needs to change the current paradigm regarding water resources. Such an approach will relatively save both water as well as energy which in return will reduce greenhouse gas emissions. Another primary benefit is that it will enable more effective transitioning towards more sustainable practice regarding our utilities (Pikaar, Sharma, Hu, Gernjak, Keller and Yuan 2014). Adaption strategies Buying of energy-efficient goods. Consumers should deliberately begin to buy and use energy-efficient goods even if they are seemingly expensive, they will reduce energy bills in the long run hence reduce water bills as well. Businesses also need to invest in machines that have lower consumption of carbon fuel Rewriting rules and regulations for the services. Writing rules and regulations in regard to environment promotes conservation of the environment just like selling the energy. It will also act as public education program to enlighten the public on the need to conserve the environment because when the environment is conserved, several benefits are reaped as far as the availability and use of urban water is concerned (Marlow, Moglia, Cook and Beale 2013). Restricted types of transportation. In order to realize strategy for reducing green gas emission into the environment, means of transport should be looked into and restricted measures be taken into consideration. Vehicles that use high carbon fuel should be greatly reduced in number as compared to those that consume less. Mass transit system should also be adopted to reduce the number of private cars on the road that increase heating. The number of big ships on the waterways should be restricted to avoid spillage of oil in water that consequently causes pollution of the water is later used by the urban dwellers (Grant, Fletcher, Feldman, Saphores, Cook, Stewardson and Hamilton 2013). Changes in water use practices. The urban dwellers have to change their habit of using water and take precautions on the rate of use or otherwise face scarcity due to overconsumption. Good use of the available water by small and large consumers is important in reducing negative effects of lack of water in the environment (Troy 2013) Plans for the resource conservation. Taking lead in the plans for conserving the environment is important and indispensable in realizing mitigation on green house effects. Conservation plans should be encouraged through financial aids to undertake reforestation in areas where plants have been cruelly dealt with. Reforestation will ensure water availability in urban centers for the dwelling population thereof. On the note, deforestation ought to be discouraged completely among the population since without plants, warming is likely to heighten thereby increasing greenhouse effects (Hristov, Oh, Lee, Meinen, Montes, Ott and Yang 2013). With increased warming to the environment, devastating effects occurs, drought is experienced thereby reducing the water level from the water sources consequently reducing the amount of water for use in the urban centers. Therefore, the more fruitful mitigation strategies advanced toward the effects of greenhouse emission, the more successful human life becomes in the urban areas. References Ekstrm, M. 2015. Central Slopes Cluster Report, Climate Change in Australia Projections for Australias Natural Resource Management Regions: Cluster Reports, eds. Ekstrm, M. et al. Cluster reports,CSIRO and Bureau of Meteorology, Australia. https://www. Climate change in Australia. gov. au/en/publications-library/cluster-reports. Grant, S. B., Fletcher, T. D., Feldman, D., Saphores, J. D., Cook, P. L., Stewardson, M. ... and Hamilton, A. J. 2013. Adapting urban water systems to a changing climate: Lessons from the millennium drought in southeast Australia. Head, L., Adams, M., McGregor, H. V., and Toole, S. 2014. Climate change and Australia. Wiley Interdisciplinary Reviews: Climate Change, 5(2), 175-197. Hristov, A. N., Oh, J., Lee, C., Meinen, R., Montes, F., Ott, T. ... and Yang, W. 2013. Mitigation of greenhouse gas emissions in livestock production: A review of technical options for non-CO2 emissions. FAO Animal Production and Health Paper No, 177, 1-206. Lindsay, P., Furie, K. L., Davis, S. M., Donnan, G. A., and Norrving, B. 2014. World Stroke Organization global stroke services guidelines and action plan. International Journal of Stroke, 9(A100), 4-13. Marlow, D. R., Moglia, M., Cook, S., and Beale, D. J. 2013. Towards sustainable urban water management: A critical reassessment. Water research, 47(20), 7150-7161. Meng, S., Siriwardana, M., and McNeill, J. 2013. The environmental and economic impact of the carbon tax in Australia. Environmental and Resource Economics, 1-20. Miller, C. 2014. Australia getting hotter. Frontiers in Ecology and the Environment, 12(3), 150-150. Parliament of Australia, Direct Action Plan https://www.aph.gov.au/Parliamentary_Business/Committees/Senate/Environment_and_Com munications/Direct_Action_Plan/Report/c05 Pikaar, I., Sharma, K. R., Hu, S., Gernjak, W., Keller, J., and Yuan, Z. 2014. Reducing sewer corrosion through integrated urban water management. Science, 345(6198), 812-814. Robson, A. 2014. Australia's carbon tax: An economic evaluation. Economic Affairs, 34(1), 35- Schiermeier, Q. 2014. Anger as Australia dumps carbon tax. Nature, 511(7510). Smith, P., Haberl, H., Popp, A., Erb, K. H., Lauk, C., Harper, R. ... and Masera, O. 2013. How much land?based greenhouse gas mitigation can be achieved without compromising food security and environmental goals? Global Change Biology, 19(8), 2285-2302. Troy, P. 2013. Troubled waters: Confronting the water crisis in Australia's cities (p. 217). ANU Press. Whetton, P., Ekstrm, M., Gerbing, C., Grose, M., Bhend, J., Webb, L., and Risbey, J. 2015. Climate change in Australia. Information for Australias natural resource management regions: technical report.
Saturday, March 21, 2020
Math Exam Notes free essay sample
Check your solution by substituting into both original equations, or into the statements of a word problem -When given a question in words, begin by defining how variables are assigned Investigate Equivalent Linear Relations and Equivalent Linear Systems -Equivalent linear equations: equations that have the same graph -Equivalent linear systems: pairs of linear equations that have the same point of intersection -For any linear equation, an equivalent linear equation can be written by multiplying the equation by any real -Equivalent linear systems have the same solution; the graphs of linear relations in the system have the same point of intersection -Equivalent linear systems can be written by writing equivalent linear equations for either or both of the equations, or by adding or subtracting the original equations The Method of Elimination -Solving a linear system by adding or subtracting to eliminate one of the variables -To solve a linear system by elimination: -Arrange the two eq uations so that like terms are aligned -Choose the variable you wish to eliminate -If necessary. We will write a custom essay sample on Math Exam Notes or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Multiply one or both equations by a value so that they have the same or opposite coefficient in front of the variable you want to eliminate -Add or subtract to eliminate one variable -Solve for the remaining variable -Substitute into one of the original equations to find the value of the other variable Solving Problems Using Linear System -You can solve linear systems using any of the three methods: graphing, substitution, or elimination **Solve problems with Distance, Speed, Time** -Downstream d = (p+c)t -Upstream d = (p-c)t **Solve a mixture problem** -Solution: x + y = amount of mixture -Pure acid: %x + %y = %mixture Unit 2 Midpoint of a Line Segment -Midpoint: a point that divides a line segment into two equal line segments (x1+x2 ? 2 = x) (y1+y2 ? = y) -Median: line segment joining a vertex of a triangle to the midpoint of the opposite side -To find an equation for the median of a triangle, first find the coordinates of the midpoint of the side opposite to the vertex. Use the co ordinates of the midpoint and the vertex to calculate the slope of the median. Then, substitute the slope and the coordinates of either point into y = mx + b to solve for the medians y-intercept -Equidistant: equally distant -Right bisector: the line that passes through the midpoint of a line segment and intersects it at a 90à ° angle -To find an equation for the right bisector of a line segment, first find the slope and midpoint of the segment. Use the line segmentââ¬â¢s slope to calculate the slope of a perpendicular line. Then, substitute this slope and the coordinates of the midpoint into y = mx + b to solve for the right bisectorââ¬â¢s y-intercept Length of A Line Segment -You can calculate the length, d, of a line segment using its rise and run: d = v(run)2 + (rise)2 or d = v(x2-x1)2 + (y2-y1)2 Equation for a Circle -An equation for the circle with centre at the origin and radius r is x2 + y2 = r2 -The radius of a circle centered at the origin is r = v x2 + y2 Unit 3 Investigate Properties of Triangles -The medians of a triangle meet at a single pint: centroid -Each median bisects the area of the triangle -The median from the vertex, between the equal sides of an isosceles triangle coincide with the altitude to the vertex and bisects the angle at the vertex Verify Properties of Triangles The centroid of a triangle divides each median into two parts, with one part twice the length of the other -The line segment joining the midpoints of two sides of a triangle is parallel to the third side and is half its length Investigate Properties of Quadrilaterals -The diagonals of a parallelogram bisect each other -Joining the midpoints of adjacent sides of any quadrilateral forms a parallelogram -The line segment joining the midpoints of the non-parallel sides of a trapezoid is parallel to the parallel sides and has a length equal to the mean of the lengths of the parallel sides Properties of Circles -Chord: line segment joining two points on a curve The diameters of a circle intersect at the centre of the circle
Thursday, March 5, 2020
Brain Gym; Exercises
Brain Gym; Exercises Brain Gym exercises are exercises designed to help the brain function better during the learning process. As such, you can think of Brain Gym exercises as part of the overall theory of multiple intelligence. These exercises are based on the idea that simple physical exercise helps blood flow to the brain and can help improve the learning process by making sure the brain stays alert. Students can use these simple exercises on their own, and teachers can use them in class to help keep energy levels up throughout the day. These simple exercises are based on the copyrighted work of Paul E. Dennison, Ph.D., and Gail E. Dennison. Brain Gymà is a registered trademark of Brain Gymà International. I first encountered Brain Gym in Smart Moves, a best-selling book written by Carla Hannaford, Ph.D. Dr. Hannaford states that our bodies are very much a part of all our learning, and learning is not an isolated brain function. Every nerve and cell is a network contributing to our intelligence and our learning capability. Many educators have found this work quite helpful in improving overall concentration in class. Introduced here, you will find four basic Brain Gym exercises which implement the ideas developed in Smart Moves and can be used quickly in any classroom. Below is a series of movements called PACE. They are surprisingly simple, but very effective! Everyone has a unique PACE and these activities will help both teacher and student become positive, active, clear and energetic for learning. For colorful, fun PACE and Brain Gymà ® supplies contact the Edu-Kinesthetics on-line bookstore at Braingym. Drink Water As Carla Hannaford says, Water comprises more of the brain (with estimates of 90%) than of any other organ of the body. Having students drink some water before and during class can help grease the wheel. Drinking water is very important before any stressful situation - tests! - as we tend to perspire under stress, and de-hydration can effect our concentration negatively. Brain Buttons Put one hand so that there is as wide a space as possible between the thumb and index finger.Place your index and thumb into the slight indentations below the collar bone on each side of the sternum. Press lightly in a pulsing manner.At the same time put the other hand over the navel area of the stomach. Gently press on these points for about 2 minutes. Cross Crawl Stand or sit. Put the right hand across the body to the left knee as you raise it, and then do the same thing for the left hand on the right knee just as if you were marching.Just do this either sitting or standing for about 2 minutes. Hook Ups Stand or sit. Cross the right leg over the left at the ankles.Take your right wrist and cross it over the left wrist and link up the fingers so that the right wrist is on top.Bend the elbows out and gently turn the fingers in towards the body until they rest on the sternum (breast bone) in the center of the chest. Stay in this position.Keep the ankles crossed and the wrists crossed and then breathe evenly in this position for a few minutes. You will be noticeably calmer after that time. More Whole Brain Techniques and Activities Have you had any experience using whole brain, NLP, Suggestopedia, Mind Maps or the like? Would you like to know more? Join the discussion in the forum. Using Music in the Classroom Six years ago researchers reported that people scored better on a standard IQ test after listening to Mozart. You would be surprised at how much music can also helpà English learners. A visual explanation of the different parts of the brain, how they work and an example ESL EFL exercise employing the specific area. The use of colored pens to help the right brain remember patterns. Each time you use the pen it reinforces the learning process. Helpful Drawing Hints A picture paints a thousand words - Easy techniques to make quick sketches that will help any artistically challenged teacher - like myself! - use drawings on the board to encourage and stimulate class discussion. Suggestopedia: Lesson Plan Introduction andà lesson plan to a concert using the suggestopedia approach to effective/affective learning.
Monday, February 17, 2020
CVS Company Assignment Example | Topics and Well Written Essays - 1250 words
CVS Company - Assignment Example CVS Company was started in 1963 by Stanley and Sidney Goldstein and Ralph Hoagland. By 1964, the company had 17 stores in the States. Initially, the company sold health and beauty products but in 1967 ventured into the pharmaceutical world with its first pharmacy in Rhode Island. Melville Corporation bought CVS in 1969 and by 1974, the company had made $100 million annual sales. 11 years later, the company reached a billion dollars in annual sales. In 1994 the company introduced PharmaCare, a health insurance cover for their employees. By 1997 CVS had more than 2500 stores all over the States. Having become one of the companies to complete the acquisition or Revco, the company was granted major drugstore locations in the Midwest and Southeast. Since then, the company has grown tremendously penetrating many of the States in the US. The firm pioneered the introduction of the loyalty card program, Extra Care Card for its customers. (CVS Caremark Company history 2012) CVS company move to stop selling tobacco products has led to another great loss in the companys sales as they stand to lose approximately 2 billion dollars every year amounting to a 3% loss. Quitting selling tobacco products is one of the reasons why CVS has been unable to provide its tobacco smoking customers with their usual products. The company argues that they are considering a healthy approach that benefits both them and their customers. But with this decision, many of the customers purchasing tobacco products are forced to find alternatives elsewhere or quit smoking altogether. (Paul 2014) In 2011, CVS had a shortage of several products from Johnson & Johnsons. Consumers were told of the shortages which included Motrin, Pepcid AC, Rolaids, Neutrogena skin care products, childrenââ¬â¢s Tylenol liquid and Tylenol drugs for adults. A department at Johnsons & Johnsons, the McNeil Consumer Healthcare, recalled millions of the J&J products following a quality control problem in its product lines. Some products were suspected of containing metal while others were reported of having a moldy smell within their bottles.
Monday, February 3, 2020
Stem cell research paper Argumentative Example | Topics and Well Written Essays - 2000 words
Stem cell Argumentative - Research Paper Example These stem cells previously were not given enough heed to be researched upon, but recently as the world of medicine has improved research on the stem cells have become an important breakthrough in the world of science (Solo & Pressberg 2007). Stem cells can be of two types which are embryonic stem cells and adult stem cells. Embryonic stem cells are retrieved from human embryos whereas adult stem cells are retrieved from the organs of adults. Because of the stem cells to proliferate rapidly and form organs it is important for the medical experts to discover the inner functioning of these stem cells. And thus it has become important to retrieve these stem cells from the embryo and adults. The ethical issue arises in the concept of retrieving the stem cells from human embryos. In the process of retrieving the stem cells the scientists have to destroy the human embryo and in this process a death of a human being may be caused as believed by the opponents of stem cell research. However t he proponents believe that the embryo has yet not developed enough to be called a human being and thus a life is not being taken. This essay would further revolve around both these view points and would provide with a definite conclusion as to which view point is more convincing (Newton 2007). According to the scientists stem cell research can be a breakthrough in the medical world to cure many of the diseases which are causing deaths. These stem cells give birth to the organs in the body and it is because of these stem cells that a systemic way of functioning is observed in the human beings. Thus the very reason of the existence of these organs can help to transform many medical researches into success. The exact functioning of these stem cells can help the doctors to replace organs which have become dead or diseased due to any condition in the human being and they can further provide ways to complete healing in a human being. It
Sunday, January 26, 2020
Petrogenesis of the Basalts From Lanjiafan Formation
Petrogenesis of the Basalts From Lanjiafan Formation Chapter 5: Petrogenesis of the basalts from Lanjiafan Formation and Evaluation of Tectonic setting Most trends on variation diagrams are the result of mixing. Below consider some of the more important mixing process. 5.1 Alteration It is observed from the field evidence as well as petrography that the studied basalts are experienced varying degrees of alteration, which were observed by the presence of the secondary minerals such as calcite and a larger LOI varying from 3.87wt%-13wt%. Elements which are mobile during alteration include SiO2, CaO, Na2O, K2O, indicating that these major elements easily migrate with alteration occurs and low strength elements (Humphris et al., 1978). However, the high field strength elements (HFSE, such as Nb, Ta, Zr, Hf, Th, U, and Y) and the rare earth elements (REE) are relatively immobile in all even the most severe hydrothermal alteration (Pearce, 1975). In contrast, large LILE (LILEs, such as Cs, Rb, Sr, Rb, Pb and Ba) show no linear relation with zirconium. For this reason only high field strength elements Ti, Zr, Y, Nb, Ta, Hf, Th and REE have been used in the discussion of the source properties and petrogenesis of these mafic volcanic rocks. 5.2 Fractional crystallization Fractional crystallization is a major process in the evolution of many igneous rocks, and is frequently the cause of trends seen on variation diagrams for igneous rocks, especially basalts rocks. However, the basalts from the Lanjiafan Formation have Mg# varying from 46.2 to 89.3, slightly higher than those of the primitive mantle derived magmas (about 70-72; Irving and Green 1976; Frey et al., 1987). Besides, they are relatively low in Cr (0.68-37.8) and Ni (14-123), indicating a fractional crystallization to a certain degree in the magmatic chambers or during the ascending processes of the parental magma most likely of plagioclase (Xu et al., (2015). Accordingly, the petro graphical observations show the presence of plagioclase as the dominant mineral. For the alkaline basalts, the weak Eu and Sr anomalies imply a minor fraction crystallization of plagioclase, (Frey et al., 1978). For sub alkaline basalts, the negative Eu (0.58Niu et al, 2009, suggest fractionation crystallization. Therefore, in both alkaline and sub alkaline rocks experienced fractional crystallization. 5.3 Crustal contamination Generally, the compositional variation of magma is subject to different degrees of contamination by different crustal components during their ascent to the surface through continental crust, which changes the composition of magma (Manikyamba et al., 2014). Although it is difficult to assess crustal contamination without having isotope data, some critical geochemical characters may help to identify possible involvement of crustal material during emplacement of alkaline magmas. The basalts samples show a depletion in Nb, Ti, and Ta and a positive Pb anomaly, and some samples show an enrichment of LREE, indicating these samples may have been subjected to crustal contamination (Hawkesworth., 1984) or derived from the enriched lithospheric mantle (Wang et al., 2008). Nb-Ta and neighboring elements (Th, U and La) are not fractionated from each other during partial melting or fractional crystallization (Hofman., 1988), but the enrichment of the mantle source and the crustal contamination can significantly increase LILLE and LREE content and decrease HFSE/LILLE or HFSE/LREE ratios. For alkaline basalts, the higher Nb/Th (11.43-12.84), Nb/U (12.41-54.58) and Nb/La (1.28-1.89) ratios than those of the primitive mantle (Nb/Th=8.4; Nb/U=34; Nb/La=1.04; Sun and McDonough, 1989) values reflect the primary signature of the mantle sources with a significant involvement of crustal contamination in the alkaline basalts (fig 5.3.1). Thus, the alkaline basalts from Lanjiafan Formation were likely derived from a relatively less depleted mantle, and the alkali basaltic magmas were assimilated with minor crustal components. However, sub alkaline basalts show crust-like characteristics with obvious enrichment in Th, U, LREE and depletion in Nb, Ta (La/Nb>1), they have Nb/Th Although, sample D26-11 exhibit no visible HFSE depletion (La/Nb2.5ppm) and Th-U positive anomaly indicate contamination with upper crustal materials (fig 4.6 and 5.3.1). We consider that the primary magma must have experienced significant crustal contamination. Indeed, Fig 5.3.1 shows a general trend toward more crustal contribution from alkaline basalts. Trace-element ratio-ratio plots (fig 5.3.2) for these basalts show a good hyperbolic correlations between Lu/Hf and Hf/Yb, Lu/Hf and Zr/Yb, also indicating crustal contamination in the form of a binary mixing (Wang et al., 2008). 5.4 Nature of the mantle sources The basaltic magmas mainly originated in the continental lithospheric mantle or asthenospheric mantle. Turner et al (1995) presented the statistics of the worldwide continental flood basalts, the CaO/Al2O ratios for the basalts from the continental lithospheric mantle are less than 0.7 while those from the asthenospheric mantle are greater than 0.7. The basalts from western USA (Fitton et al., 1988) have La/Nb ratios greater than 1.5 if the basaltic magmas are derived from the lithospheric mantle, whereas those that originated from the asthenospheric mantle have ratios less than 1.5. As for the analyzed samples in this study, except for sample D26-7 and D26-8 with lower LOI, all of samples have CaO/Al2O ratios between 0.13 and 0.53 with a mean of 0.34 and La/Nb ratios from 0.53 to 0.85, indicating an asthenospheric mantle source. In addition, the La/Ta ratios (>30 for the lithospheric mantle) may also be considered as the discriminating index for the basaltic magmas (Deng et al., 2013). The La/Ta ratios for all of the analyzed samples from Lanjiafan Formation vary from 11.89 to 25.22, with an average of 15.44, indicating an asthenospheric mantle source as well. Although, differences in the degree of melting of mantle peridotite can lead to variation of TiO2 content in basal. Ewart et al., (1998) showed the basaltic magma from the asthenosphere has a relatively high Ti content (mean value of TiO2 in OIBââ¬â¢s is 2.86), while Ti content of basaltic magma from the lithosphere mantle is relatively low. High TiO2 content in alkali basalts rocks (2.46%-3.66%), mainl y comes from the asthenosphere mantle, except for D26-10 sample. For the tholeiitic samples TiO2 (0.44%-0.56%) content is low. 5.5. Evaluation of Tectonic setting Basaltic magmas are known to be emplaced in a variety of tectonic settings including intraplate continental or oceanic environments, intraplate rift zone settings, fast and slow spreading mid-oceanic ridges, island arcs, and back-arc basins (Pearce et al., 1973; Manikyamba et al., 2014). It is further demonstrated that, the Dabieshan orogenic belt has a complex evolution history, and different tectonic settings occurred in its southern and northern slopes in the Early Paleozoic (Ma et al., 2005). The enrichment in HFSE and LREE of the alkaline basalts may be directly derived from the asthenospheric mantle such as ocean island basalts (OIB) like source or the small degree partial melting of a normal-type MORB. On the other hand, contents of the basalts from Lanjiafan Formation suggest that the basaltic protoliths might have been derived from an enriched mantle source. The positive Eu anomaly points to the early plagioclase phenocryst accumulation in the magma chamber, may suggest that they originated from the plagioclase-bearing mantle reservoir and experienced the low degree of partial melting (Frey et al., 1987). As a result, the primary magma of the alkaline suite is possibly generated from the partial melting of the asthenospheric mantle caused by a mantle plume. However, the high contents of HFSE (e.g. Nb, Ti and Ta) relatively high Ti/Y (mostly >350), except for four samples (D26-7, D26-8, D26-10 and D26-11) and low Hf/Ta (mostly Even, the ratios of Zr/Y (10.00-12.47ppm) and Zr/Sm (29.20-34.38ppm) are similar to many intra-plate basalts (Zr/Y>3.5 and Zr/Sm So the alkali basalts from Lanjiafan Formation exhibit some characteristics of the within-plate basalts, they may have been derived from ocean floor, ocean plateau or mature back-arc basin basalts, because they have significant positive Nb anomalies (Floyd, 1989) (fig 4.6a). Most of oceanic island are generally considered to be related ascending plumes of hot mantle (Wilson, 1989). In conclusion the basalts from Lanjiafan Formation are likely formed in an extension-related within-plate environment probably induced by a mantle plume, rather than the supra-subduction zone. Chapter 6: Conclusion and Suggestions 6.1. Conclusion In summary, the Lanjiafan Formation is widely dominated by basaltic rocks, which are mostly alkaline rocks. These basalts contain basanite, trachyte, and rhyodacite. Through advanced Zircon dating method, we first obtained the ages of the of set of these basalts in the southwest Suizhou tectonic zone 459.5-464.4 Ma, which belong to the middle Ordovician, suggesting that a tectono-magma event affected the study area during Paleozoic, which might be the response to occurred of alkaline basalts in the Lanjiafan Formation. The CL images of zircon show that the zircons from the basaltic rocks are off magmatic type and most of them are euhedral. The basalts contain plagioclase phenocryst altered, magnetite, and calcite and pyroxene minerals. Geochemically, the analyzed basalts, which have a large variation of LOI, indicate that the basalts rocks from Lanjiafan Formation experienced of the strong alteration. These alkaline basalts present a weak Eu and Sr anomalies imply minor fraction crystallization of plagioclase, and suggesting that they undergone significant crustal contamination. Thus, the basalts from Lanjiafan Formation were likely derived from a relatively less depleted mantle, and the alkaline basaltic magmas were assimilated with minor crustal components. For sub alkaline basalts, the high Th content (>2.5ppm) and Th-U positive anomaly indicate contamination with upper crustal materials. The basalts from Lanjiafan Formation may be formed in an extension-related within-plate environment probably induced by a mantle plume. Being part of the South Qinling-South Dabieshan Paleozoic alkaline rock belt, the basalts from Lanjiafan Formation result from the Paleozoic extension-initial rifting in the northern margin of the Yangtze Craton.
Saturday, January 18, 2020
Country Review: China Essay
The year 2008 has been a colorful year for China, with a lot of events to highlight the country all year round. The Olympic Games was one of its most successful endeavors for the year. But the country also had its share of controversies this year, like issues on food contamination and many more. Before the Olympic Games kicked off, one of the issues being discussed was the quality of Chinaââ¬â¢s air. It is very important since the Olympic Games is a major sports event. In an article from BBC News, China has confirmed that the air quality of the host city Beijing has been good (Bristow). The pollution level of the area was able to meet the expected standards on every day that the event and this is the output of extensive measures done in order to reduce the emissions during the Olympic Games. Another historic event for China was the countryââ¬â¢s first successful spacewalk, which was a part of a 68-hour voyage in space. All three astronauts successfully returned to the Beijing Aerospace Center after their three day mission in outer space(Yinan). China was the third country to conduct a spacewalk, behind the United States of America and Russia. The crew of Shenzhou VII safely landed in the Inner Mongolia autonomous region, marking the end of their space escapade which has started on September 25, 2008. In relation to the two previous news articles, China had enough reason to celebrate its National Day last Monday because of their hosting of the Olympic Games in Beijing and the countryââ¬â¢s first ever spacewalk. In a Yahoo! News article, China highlighted on these two events as their biggest triumphs for the year, despite other issues like natural calamities, ethnic problems, and food safety scandals (Chang). In Chinese Premier Wen Jiabaoââ¬â¢s address, he touched lightly on the calamities and problems but gave focus on Chinaââ¬â¢s ability to take care of all these issues. The 59th founding anniversary of the Peopleââ¬â¢s Republic of China is this coming Wednesday, and it would also mark thirty years of economic reforms, turning the country into one of the worldââ¬â¢s largest factory floors. One of the calamities that shook China this year was a 7. 8 magnitude earthquake last August 12. In a BBC News article, it was reported that almost 900 students are buried in a school building that collapsed when it was hit by the killer quake (BBC News ââ¬Å"ââ¬ËHundreds Buriedââ¬â¢ by China Quakeâ⬠). The quake hit Sichuan provinceââ¬â¢s capital Chengdu, claiming hundreds of lives instantly. The rubbles of the Juyuan Middle Schoolââ¬â¢s building buried a lot of teenagers, some of which are still alive and desperately crying for help. President Hu Jintao immediately ordered an all out effort to help and rescue the victims of the killer earthquake. In another BBC News article dated August 10, 2008, seven militants and a security guard immediately died after a series of bombings hit west China, specifically in the northwest area of the Xinjiang region (BBC News ââ¬Å"Deadly Violence Hits West China ââ¬Å"). These acts of violence targeted a police station and other populated areas. Xinjiang has a large population of Muslim Uighurs, and some of them are separatists, fighting for independence and waging low level campaigns against the Chinese rule for several years already. In the aspect of foreign affairs, China also had its share of problems. In a Yahoo! News article dated September 29, Chinese Prime Minister Wen Jabao said that there is a need for more negotiation regarding Iranââ¬â¢s nuclear program, rather than pressuring them more (Yahoo! News). He regarded that major powers like China should focus more on pursuing peaceful talks to countries such as Iran, rather than resorting to the use of force and intimidation. He is more focused on the resolution of the problem in a peaceful way, rather than being rash and using force, which would just heighten the tensions between the countries. According to the Prime Minister, Iran has the right to develop and utilize nuclear energy under the norms set by the international community, as long as they donââ¬â¢t build weapons of mass destruction like atomic bombs. The Prime Minister also suggested that these actions should be under close observation by the UNââ¬â¢s atomic watchdog, the International Atomic Energy Agency. China was also affected by the increasing oil prices. In a BBC News article, Chinaââ¬â¢s trade surplus was greatly affected by the increasing oil costs, wherein it fell 10% in May (BBC News ââ¬Å"Oil Costs Hit China Trade Surplusâ⬠). The main reason for this is the drastic increase in the cost of imported energy such as oil, and other raw materials being used by the country. However, reports showed that despite Chinas surplus is slowed, it still remains high compared to other countries. This is a manifestation of Chinese economyââ¬â¢s resilience despite some slowdowns in other countries like the United States. Experts said that export components were expected to slow down throughout the year because of the increasing cost of oil, but so far China has been doing well. In the Health aspect China has experienced several problems throughout the year. In a Los Angeles Times article dated May 4, 2008, China issues a virus alert after 23 people were killed and left 4,000 others sick (Demick). The Chinese Health Ministry issued a nationwide alert so that people would be informed and to fend off the possibility of a cover-up. The cause of the problem was the Enterovirus-71, which has also claimed lives in neighboring countries like Hong Kong, Taiwan, Singapore, and Vietnam. This virus is a perennial case in Asia, especially in the hot and humid summer months. More deaths are expected, as the disease usually peaks in the Months of June and July, as the Health Ministry warned. This has caused a lot of people to be cautious, wherein very few children or infants are seen on the streets, and even adults are even afraid to go out of their houses as they greatly fear the killer disease. The virus is characterized by occurrence of fever, and the development of sores in the mouth and facial area, and with blistery rashes. According to the World Health Organization, most cases are not fatal, as long as the people maintain a good hygiene. One of the most controversial issues faced by China this year was substandard food and other products that they import. In an article in The Guardian, dated April 22, 2008, China issues jail threat in their new food safety law (Branigan). This newly drafted law states that the manufacturers who produce food items which are substandard could be facing a life behind bars if proven guilty. This is the governmentââ¬â¢s response to allegations that the country is lenient in the aspect of food safety, thatââ¬â¢s why producers would often take advantage of the situation and produce fake baby formula, drugs, and even toys with dangerous materials. This law would encompass not only food products but also cosmetics in order for them to boost the confidence of domestic consumers. The latest of Chinaââ¬â¢s substandard products scandals was the discovery of melamine in various food items, especially in milk products. Melamine is a binding agent for boards and fibers, and is also an ingredient in making fertilizers. In an article in the M&C Health News dated September 19, 2008, Chinese health inspectors found melamine in fresh milk of three leading manufacturers in the country (M&C Health News). This testing and inspection was a government response to the contaminated milk scandal which has claimed the lives of several infants in the previous days. This has lead to nationwide inspection of milk and milk products, and many companies have already ordered a recall for their products in the world market. Works Cited: BBC News. ââ¬Å"Deadly Violence Hits West China ââ¬Å". 2008. BBC News. September 30 2008. . ââ¬â. ââ¬Å"ââ¬ËHundreds Buriedââ¬â¢ by China Quakeâ⬠. 2008. BBC News. September 30 2008. . ââ¬â. ââ¬Å"Oil Costs Hit China Trade Surplusâ⬠. 2008. BBC News. September 30 2008. . Branigan, Tania. ââ¬Å"China Issues Jail Threat in New Food Safety Lawâ⬠. 2008. The Guardian. September 30 2008. . Bristow, Michael. ââ¬Å"China Jumps Olympics Air Hurdle ââ¬Å". 2008. BBC News. September 30 2008. . Chang, Anita. ââ¬Å"China Marks Olympics, Spacewalk for National Dayâ⬠. Yahoo! News. September 30 2008. . Demick, Barbara. ââ¬Å"China Issues Virus Alert after 23 Dieâ⬠. 2008. Los Angeles Times. September 30 2008. . M&C Health News. ââ¬Å"Chinaââ¬â¢s Melamine Scandal Spreads to Fresh Milk ââ¬Å". 2008. Monsters and Critics. September 30 2008. . Yahoo! News. ââ¬Å"Dispute over Iran Requires More Negotiations: Chinese Pmâ⬠. 2008. Yahoo! News. September 30 2008. . Yinan, Hu. ââ¬Å"Space Heroes Get a Rapturous Welcomeâ⬠. 2008. China Daily. September 30 2008. .
Friday, January 10, 2020
The Benefits of College Essay Samples for Health Care
The Benefits of College Essay Samples for Health Care Under such situation if you're not having a great healthcare centre in your area then it's really merciful. The access to healthcare facilities is dependent on the distribution of resources among the medical care facilities. In this kind of situation, the necessity to create exclusive program to earn healthcare services available to all people is obvious and such programs are implemented in the United States. The modern medical care system raises lots of serious challenges in face of the modern society, among which the access to healthcare services is among the most significant challenges. While the governments of both countries are closely involved with the healthcare plans, the important distinction is regarding healthcare insurance pans. Consequently, a large number of Americans receive minimum healthcare in any way. Fantastic health is the actual wealth means money that has capability to help us always. In relation to the quality of the medical system, Canadians are reported to be healthier in comparison to the US citizens. The Upside to College Essay Samples for Health Care There's need for additional therapy beds to avoid homelessness, that is the greatest source of drug abuse. The loss of excellent health causes loss of all of the happiness. So, it's a good idea to keep the excellent health to get rid of all of the complications of body in addition to successfully face all the challenges of life. An excellent health lowers the stress level and promotes healthy life with no sufferings. The Nuiances of College Essay Samples for Health Care Consequently, high administrative cost in healthcare system has increased the price of getting services from the computer system. As a consequence, it will become difficult to deal with the healthcare system financial expenditure. The standard mental health providers ignore the recovery principles. The Canadian healthcare system also supplies a public coverage in the private medical care delivery. More technology reforms are also vital to help it become possible that folks get enough treatment on time with no delay. The mental medical care providers must be polite with the patient so they can share concerns with the skilled and get above their problems quickly. Dementia, as opined by the wellness experts is among the primary causes of dependency and disability of the older people throughout the world. Moreover, globalization in healthcare influences the delivery of services like disaster relief management and data technology. As the subject of fact, it's not only the matter of right or wrong. however, it is the matter of the upkeep of the fundamental principles of the American society. Everybody is doing a great deal of struggle on daily basis to accomplish an ideal body. The meaning of the majority of common saying health is wealth is quite easy and easy. It's necessary they provide some vivid real-life examples should they want to convince their audience of their per spective. Approaches to healthcare in america, UK, and Australia differ, which means you may concentrate on discussing their advantages and disadvantages in the essays about healthcare. If you believe you'll hardly succeed making your own topic, consider trying to find good ideas on the internet, at resources offering useful guidelines on effective essay writing strategies. The practice of growing nursing essays crafted is straightforward and easy. If you are searching for assistance with your essay then we provide a comprehensive writing service given by fully qualified academics in your area of study. The Unusual Secret of College Essay Samples for Health Care Health is a rather important aspect in the life span of everyone. Very good health promotes a very good mental, physical and social well-being. Health and fitness is the blend of healthful living with healthy way of life. Psychological health is extremely necessary with the physical health of someone as a way to be healthy and fit.
Wednesday, January 1, 2020
Learn How to Properly Apply Gel Coat
Applying gel coat correctly is of utmost importance to making aesthetically pleasing and long-lasting end products. If gel coat is not applied properly it ultimately can increase the cost of the product made, as often is the case, cutting corners in this process will not prove to be worth it. How Do Improperly Applied Gel Coats Increase Cost? It depends on a number of parts that get rejected and the work required to fix them. The amount of work and material saved by investing in a proper gel coat application process will pay off in the end. Proper gel coat application includes: Material preparationEquipment calibrationUse of trained spray operatorsAppropriate spray methods Gel coats should be sprayed and not brushed. The equipment used for spraying must be selected carefully and maintained well. Catalyst levels are important to the curing of the gel coat and dependent upon shop conditions. Most gel coatsââ¬â¢ ideal catalyst level is 1.8 percent at 77à °F (25à °C), however, specific shop conditions may require this number to vary between 1.2 and 3 percent. Environmental factors that may require an adjustment in catalyst levels are: TemperatureHumidityMaterial ageCatalyst brand or type A catalyst level below 1.2 percent or above 3 percent should not be used because the cure of the gel coated can be affected permanently. Product data sheets can give specific catalyst recommendations. There are many catalysts for use in resins and gel coats. Proper catalyst selection is vital. In gel coats, only MEKP-based catalysts should be used. The three active ingredients in a MEKP-based catalyst are: Hydrogen peroxideMEKP monomerMEKP dimmer Each component helps the curing of unsaturated polyesters. The following is each chemicalââ¬â¢s specific role: Hydrogen peroxide: starts gelation phase, though does little for a cureMEKP monomer: plays roles in initial cure and overall cureMEKP dimer: active during file cure stage of polymerization, high MEKP dimer typically causes porosity (air entrapping) in gel coats Achieving the correct thickness of a gel coat is imperative as well. A gel coat should be sprayed in three passes for a total wet film thickness of 18 /- 2 mils thickness. Too thin a coating can result in undercure of the gel coat. Too thick a coat can crack when flexed. Spraying gel coat onto vertical surfaces will not cause sag because of itsââ¬â¢ thixotropic characteristics. Gel coats will also not entrap air when applied according to instructions. Lamination With all other factors normal, gel coats are ready for laminating within 45 to 60 minutes after catalyzation. The time is dependent upon: TemperatureHumidityCatalyst typeCatalyst concentrationAir movement A slowing of gel and cure occurs with low temperatures, low catalyst concentrations, and high humidity. To test whether a gel coat is ready for lamination touch the film at the lowest part of the mold. It is ready if no material transfers. Always monitor equipment and application procedures to ensure proper application and cure of the gel coat. Material Preparation Gel coat materials come as complete products and not other materials other than catalysts should be added. For product consistency, gel coats should be mixed for 10 minutes before use. Agitation should be enough to allow the product to move all the way to the container walls while preventing as much turbulence as possible. It is imperative not to over-mix. This can decrease thixotropy, which increases sag. Overmixing may also result in styrene loss that can add to porosity. Air bubbling for mixing is not advised. It is ineffective and adds for potential water or oil contamination.
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