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Sunday, August 23, 2020
Friday, August 21, 2020
Year Round Production Of Oranges In Nigeria
All year Production Of Oranges In Nigeria Nigerians, in the same way as other different Africans, accept that specific organic products like orange just develop specifically seasons. This can't be any further from reality. In created nations, most if not all the organic products are accessible for utilization lasting through the year. The mystery behind this accessibility of natural products isn't so outlandish. This review is centered around all year orange creation in rustic Nigeria. Developing oranges requests the upkeep of certain climatic conditions like temperature and wind force despite the fact that there are different issues less identified with the atmosphere, for example, bug control, water system and manure application. These conditions control the development of orange. As it were, in the event that they can be kept up at a specific level, creation should be possible all year. The Communication and Information Management Technology parts of Information and Communication Technology (ICT) have a pivotal task to ca rry out here as they make it simple to arrive at lion's share of the rustic ranchers. Accentuation is put on radio because of the way that it is promptly accessible to the majority of them. Data on the nuts and bolts of developing the natural product during the time is passed on to the ranchers through radio. The hypothesis here is that as the ranchers get enough of this data, their direction starts to change and whatever financing or bolster they get from outside sources can be effectively utilized. This brings up the issue of subsidizing for this orange creation, and this is the place the advantages of all year creation, for example, work creation and expanded income fill in as motivator to potential supporters and moneylenders, similar to the legislature and microfinance banks. One of the most generally developed harvests in the nation today is orange. Its solid dietary benefit and side-effects, for example, squeezed orange are a piece of the purpose behind its notoriety. Initially, clarify that Information and Communication Technology (ICT) might be partitioned into three fundamental branches in particular Computer Technology, Communication Technology and Information Management Technology. While Computer Technology is an essential part of ICT, Communication and Information Management Technologies are similarly as significant (Wikipedia, 2010). Truth be told, the extent that agribusiness goes in the provincial territories of Nigeria, Computer Technology will assume a less pivotal job than any of the other two and the explanation isn't unrealistic. Albeit the greater part of the ranchers comprehend the conditions required for the harvests to develop practically speaking, just a bunch of them know this in principle. This hypothetical information is significan t if a rancher will amplify creation. Technique A favorable position to the group is that the dad of one of our colleagues is an enormous scope rancher. Therefore some of our inquiries were coordinated to him. Additionally, another colleague made calls to his companion at the bank, a methods by which we acquired data about advances and a couple of other financing questions. Some data was likewise acquired from books. The majority of our sources however are from the web, similar to articles and diaries. All year Production One significant part of all year creation is the way of life of the orange tree. As of late, it has been found that nearby dividing the plants in an orange woods may cause decrease in profitability, and there is additionally the contention that in close-planted forests, it is very costly to prune. In actuality, the straightforwardness with which pruning, preparing and collecting should be possible impacts ranchers choice to take part in close-planting. Numerous forests in rustic Nigeria have a normal separating of 20 X 15 ft (7.56 m), which in contrast with the previous standard 25 x 25 ft (7.57.5 m) can be viewed as truly close-dispersed. Then again, it has been found that by growing Pineapple orange onto the rootstock of unpleasant lemon, close-planting can in any case increment the all out yield. A diagram is offered beneath to represent the conduct of this new kind of orange according to dividing. This exposes two new focal points assortments of orange and growing. These two focuses are significant to all year orange cultivating. The primary mystery in developing orange all year is in its assortments. Various sorts of oranges respond contrastingly to various climatic conditions. For instance, while Hamlin and Queen flourish well under extraordinary cold temperature, Valencia, then again, doesn't work out quite as well. In creating nations where orange is accessible to clients all year, they essentially develop the specific sort of orange that will prosper in each season. It won't come as an unexpected that numerous if not the entirety of the assortments of orange can develop in numerous pieces of Nigeria. Actually, Benue state in north focal Nigeria alone records for the creation of more than ten assortments of orange. The ramifications of this is with legitimate information on these assortments and how they flourish under various conditions, oranges can be created all year in the nation. Growing is another significant apparatus that can guarantee the creation of the natural product during especially brutal periods of the year. In spite of the fact that there are numerous assortments of the organic product that get by in various seasons, there are a few seasons that are particularly unforgiving to plants. For these seasons, sprouting is a training that can guarantee the improvement of progressively lively and profitable trees. The procedure guarantees the nature of oranges delivered. Sprouting includes joining a piece of a plant (called the scion) on another plant (called the rootstock) with an effectively dynamic root framework, along these lines empowering them to develop as one plant. Rootstocks are for the most part utilized for fruiting trees and relying upon the rootstock utilized, even with a similar scion, properties, for example, huge organic product size, life, and protection from ailments, dry season and root nuisances can be instigated in the subsequent tr ee (Wikipedia, 2010). For instance, when certain orange trees are sprouted onto the rootstock of trifoliate orange, the outcome is a tree that can make due in outrageous cold and even low wet soils. Water system assumes a significant job in crop yield, particularly during the dry season when shriveling is a fast approaching issue. A considerable lot of the ranchers in the rustic regions know this, yet there are still a few constraints. One of them is the absence of water; another is the way that a large number of the ranchers don't have the foggiest idea how much water is required for water system. To decide how much water is required, data on the profundity of the dirt is fundamental. Similarly as with most trees, the profundity of the dirt influences the compass of the root framework. Profound soils take into account better root frameworks, and thus better protection from dry spell. Besides, the more profound the dirt, the more the measure of water that can be utilized in water system. For the issue of absence of water, it would be a smart thought if ranchers are urged to cooperate as the conveyance of water is typically lopsided in this period. That is, while a few ranchers w ells have bounteous water, others become dry. Participation between them would help in water system as well as in numerous other valuable territories too. Additionally as a result of the advantages to be harvested from this all year orange creation (as clarified further down), the legislature ought to likewise help with the flexibly of new water system innovation and gracefully of water. Another impediment to the all year creation of orange in the nation is the issue of vermin and ailments. Oranges, in the same way as other different organic products, are influenced by a tremendous measure of irritations. A portion of the bugs specific to orange incorporate citrus rust vermin, various scale bugs, coarse bugs, aphids (plant lice) and organic product flies. These different irritations influence various pieces of the tree including the leaves, stem, root, and even the oranges. Moreover, illnesses are additionally a major danger to the creation of oranges. A portion of the regular maladies incorporate curse, citrus blister, and some popular and parasitic ailments. In some different cases, contradiction between the scion and rootstock can likewise be a reason for diminished creation. Researchers have thought of some compelling medicines for a significant number of these maladies, however without ICT, it is difficult to pass this data to ranchers in rustic zones. Be that a s it may, infrequently ranchers botch things like irregular tinge of leaves brought about by mineral insufficiencies, for example, copper and zinc for illnesses. Oranges can be safeguarded for up to 5 months at moderately low temperatures (somewhere in the range of 2.22oC and 3.89oC). This is another preferred position of oranges that can be taken to guarantee that it is accessible for all year utilization. Ranchers in rustic Nigeria don't exploit this property since they don't have the necessary storeroom, which ought to be sufficiently huge to hold a considerable measure of oranges and keep the temperature sufficiently low to guarantee safeguarding. The vast majority of them have no clue that the organic products can even be safeguarded that long. The Role of ICT The most useful asset that can be passed on to these ranchers is data strengthening; subsequently the previous established framework on Communication and Information Management Technology. There is no reason for buying specialized hardware for ranchers when they don't have the foggiest idea how the things work. The initial step is to make them fully aware of the subtleties of the organic products they are creating. With appropriate comprehension, the ranchers will start to request the correct apparatuses. Without actuation from any outside elements, they will start to request advances and extra framework to encourage all year creation. At the end of the day, they should be educated that it is conceivable and with todays innovation, there are various approaches to hand down this data. Radio would be a compelling instrument since the vast majority of these ranchers have one. Horticultural projects should air on the radio broadcasts accessible to them, and in their lingo. These projects , focused on the ranchers, would assist them with bettering get water system, soil profundity, and numerous different components identified with their harvests. With time, they will begin to pose inquiries, and afterward augmentation operators can
Sunday, July 12, 2020
Things To Look Into Before Hiring A Dissertation Editor
Things To Look Into Before Hiring A Dissertation EditorA dissertation editor has a very important role to play in the life of any student who undertakes a Ph.D. program. The quality of the work is very much dependent on the expertise of the writer and the knowledge and experience of the editor. The degree of accuracy and clarity is largely determined by the qualities of the editor.There are two kinds of editors: the professional editor and the writing editor. The professional editor is the one who does not need any special skills or education for the job. He or she simply assists the writing group in making the book more authentic and accurate.The dissertation editor, on the other hand, is someone who can be hired by a student who wishes to improve his or her writing skills. As we all know, the dissertation is the basis of the doctorate degree. A bad thesis, unpublished paper, or research done in a hurry can make a difference between getting your degree and not getting it. In fact, a cademic dishonesty and plagiarism are widely considered as grounds for expulsion from a university. So, hiring an editor with knowledge of the rules and norms of the dissertation paper is very important.Another critical aspect of the editor is that he or she is proficient enough to do the job properly. This is true whether he or she is working for a student or an individual professor. You can choose a dissertation editor from a number of sources; a search on the internet is the first step.If you are looking for a writer who has experience in the field, you may want to ask for some references or visit their websites to get some relevant information. It is important to hire an editor who is qualified to edit the dissertation paper, but most editors have the right to ask for more proofreading or adjustments. To avoid this and to ensure that your dissertation is kept safe, you must ensure that you do not compromise on the quality of your work.Another thing that you need to look into bef ore you hire a dissertation editor is the experience and expertise. The editor should be well versed in the different laws and rules governing the dissertation and should be capable of understanding them. He or she should also be able to carry out his work professionally.You should also ask the editor to consult with you on the basis of your needs, for example, if you are unsure about the working system of your professor or if you do not feel comfortable with your academic advisor. If the editor agrees to this arrangement, you can rest assured that your work will be handled in a fair manner. And, in return, you get peace of mind.One last thing that you need to consider before hiring a dissertation editor is the reputation of the person doing the editing. You cannot allow yourself to be taken for a ride on the basis of the past record of the editor.
Wednesday, May 20, 2020
Comparing Two Different Styles. Two Stories. Both Of Which
Comparing Two Different Styles Two stories. Both of which were written on the grounds of the controversial subject of abortion. Two stories. There is nearly an eighty year difference in publish dates. T. Coraghessan Boyleââ¬â¢s storyââ¬âThe Love of My Lifeââ¬âand Ernest Hemingwayââ¬â¢s storyââ¬âHills like White Elephantsââ¬âare both short stories about abortion. However, the stylistic techniques that both writers exhibit are entirely different. These two well-known authors both write entirely different from each other; moreover, some of the writing choices made would strike a disagreement between Boyle and Hemingway. Therefore, this begs the question: if Boyle were to revise Hemingwayââ¬â¢s story, what would he modify? If this were to happen, Boyle would mainlyâ⬠¦show more contentâ⬠¦On the contrary, Hemingwayââ¬â¢s short story does not establish a presence of Pathos. Hemingway does very little in describing Jig and the American and both of their ba ckgrounds. In fact, there is no textual evidence regarding anything about these two characters. In Boyleââ¬â¢s story, however, there is an ample amount of background information supplied; this accomplishes the task of getting readers to empathize for the characters which drives Pathos home to the heart. For example, when Boyle expounds upon the future endeavors of the couple, he builds a relationship with the characters and the readers; ââ¬Å"Heââ¬â¢d been accepted at Brownâ⬠¦ â⬠¦own G.P.A. would put him in the top ten percent of their graduating class.â⬠(para 13) Boyle further explains how China and Jeremy are both gifted students; he also insinuates that they will go off and do remarkable things. Of course, this never happens. However, the readerââ¬â¢s want of success for the couple is present. This paves way for an emotional connection. So, if Boyle were to revise Hemingwayââ¬â¢s short story, Boyle would expound upon Jigââ¬â¢s and the Americanââ¬â ¢s lives which would lead to an intimate connection between the two and the readers. This would establish a sense of Pathos and empathy while explaining the characters more definitely. Boyle and Hemingwayââ¬â¢s stories both a couple and a problem. Although the problem is universal, the infrastructure of the problem differs. The infrastructure is primarily controlled byShow MoreRelatedComparing and Contrasting Heart of Darkness and Things Fall Apart1346 Words à |à 6 PagesMelisa Chan English Language and Literature Instructor Van Andel ------------------------------------------------- February 1, 2013 Viewing Africa From Two Sides Of A Coin. There arenââ¬â¢t many novels about the true face of Africa on bookshelves, especially not novels written by an author who knows Africa best during the time of its pre-colonial period. Things Fall Apart is a novel worth reading because itââ¬â¢s eye opener for those with not-very-positive stereotypes of the continent. In factRead MoreMadonna and Venus from Two Different Periods Essay1130 Words à |à 5 Pagesand Venus From Two Different Periods I have always been intrigued by the many depictions of Madonna and Venus therefore I chose to compare and contrast Parmigianinoââ¬â¢s ââ¬Å"Madonna of the Long Neckâ⬠from the mannerist style of the later Renaissance and Titians ââ¬Å"Venus of Urbinoâ⬠from Venetian Renaissance. First I will tell you a little bit about the historical background of both paintings, then I will prove my thesis by talking about exemplifies two artists style and the movementRead More Comparing F. Scott Fitzgerald and Ernest Hemingway Essay1214 Words à |à 5 PagesComparing F. Scott Fitzgerald and Ernest Hemingway F. Scott Fitzgerald and Ernest Hemingway, though both evolved from the same literary time and place, created their works in two very dissimilar writing styles which are representative of their subject matter. The two writers were both products of the post-WWI lost generation and first gained notoriety as members of the American expatriate literary community living in Paris during the 1920s. Despite this underlying fact which influencedRead MoreCompare and Contrast Two Short Stories975 Words à |à 4 PagesCompare and Contrast Two Short Stories-- Landlady by Roald Dahl and Chemistry by Graham Swift There are lots of great short stories out there, but in my opinion, both ââ¬ËChemistryââ¬â¢ by Graham Swift and ââ¬ËThe Landladyââ¬â¢ by Roald Dahl are two of the most unique and effective stories. They share both similarities and differences throughout. Comparing and contrasting the way theRead MoreCompare and Contrast Two Short Stories975 Words à |à 4 PagesCompare and Contrast Two Short Stories-- Landlady by Roald Dahl and Chemistry by Graham Swift There are lots of great short stories out there, but in my opinion, both ââ¬ËChemistryââ¬â¢ by Graham Swift and ââ¬ËThe Landladyââ¬â¢ by Roald Dahl are two of the most unique and effective stories. They share both similarities and differences throughout. Comparing and contrasting the way the authorsRead MoreComparing Sigourney And Thoreau, And Henry David Thoreau981 Words à |à 4 PagesHuntley Sigourney, and Henry David Thoreau, both demonstrate similarities and differences in their works. While comparing both essays, it is evident that both authors share similar views on environmental issues, and at the same time demonstrate great emotional journeys in their works. The extraordinary beauty of nature appears frequently in both pieces. Both authors focus their personal experiences, however, within different subject matters. The way in which the authors express their beliefs and feelingsRead MoreHills Like White Elephants and Good People1298 Words à |à 5 PagesWhen com paring two works of literature it is always best to have a firm understanding of how each author expresses their thoughts and emotions through the stories they tell. In comparing Ernest Hemingwayââ¬â¢s ââ¬Å"Hills Like White Elephantsâ⬠and David Foster Wallaceââ¬â¢s ââ¬Å"Good Peopleâ⬠you get a different sense as to how each author conveys their thoughts of the very difficult and often taboo topic of abortion. Both stories are different in plot, conclusion, and construction, although they share common artisticRead MoreBernini and Boromini1008 Words à |à 4 PagesBorromini are major names in the history of Roman art and architecture, especially in the foundation and formation of Baroque styles. They both began as child prodigies, working within Rome under experienced craftsmen as they honed their skills, and matured to become two of Romeââ¬â¢s greatest artists. However, despite their similarities and contributions to the Baroque, their styles were entirely di stinct. While Borromini focused on architecture, Bernini hoped to create theatrical space where art, architectureRead MoreTest1031 Words à |à 5 PagesComparing Literary Works ENG 125 Instructor: Laura Wilde 8/27/2012 Poems and short stories are pieces of literature that have been around for millions of years, both producing major talented writers, and also some famous authors a well. Short stories and poems are vastly different but share some common traits and abilityââ¬â¢s to gain a readerââ¬â¢s attention and embrace their attention until the point of the story is made and completed. When comparing the two different typesRead MoreThe Destructors and the Young Goodman Brown Comparison Essay918 Words à |à 4 PagesOutline a. Introduction I. Two stories for comparison are introduced. II. ââ¬ËThe Destructorsââ¬â¢ and ââ¬ËThe Young Goodman Brownââ¬â¢ are discussed in and compared. b. The theme of conflict is chosen as the central topic to be discussed. I. Loss of innocence ingrained by corruption is demonstrated. II. Decision making is tested. c. Purpose of both stories I. Appreciation of dramatic symbols II. Influence of terror d. Unique techniques, styles and devices I. Paradox
Wednesday, May 6, 2020
Professional Identity And Social Work - 1395 Words
Professional Identity in Social Work. There are certain guidelines, expectations and ethical codes to be adhered to in all disciplines in the healthcare system and social work is of no exception to this. The following piece shall explain how the social work discipline requires from its members, that they obtain a professional identity and assimilate this identity not only into their work life but also into an extensive amount of their private life as well. Clients and/or patients have to place an enormous quantity of trust, reliance and dependence into the integrity of the professionals in these fields of practise. The Australian Association of Social Workers (AASW) Code of Ethics, (2010). Informs: ââ¬Å"The social work profession values honesty, transparency, reliability, empathy, reflective self-awareness, discernment, competence and commitmentâ⬠. Also: ââ¬Å"Members of the social work profession apply knowledge and skills in ways that prioritise the needs of others over the ir own personal gainâ⬠. (Australian Association of Social Workers, 2010). To be indicted of ââ¬Ëunprofessionalââ¬â¢ conduct is a formidable disgracing mechanism and being branded as ââ¬Ëunprofessionalââ¬â¢ would be probably the worst label that could be affixed to a social worker. This would also of the highest probability end in the practitioner being dismissed from duties, if found to be guilty of the offence of ââ¬Ëprofessional misconductââ¬â¢, and then eventually fully, disgracefully discharged. This would also be aShow MoreRelatedWrite Up1033 Words à |à 5 Pages1) Discuss the social identity issues present in the case Social Identity theory basically is a theory that explains self-concept (what a person thinks about themself and how they analyze themselves) to be a combination of personal identity ââ¬â their unique characteristics and social identity ââ¬â their membership in different social groups. There are numerous Social Identity issues in the case. Firstly, Catherineââ¬â¢s father is an accountant which is one of the factors that she chooses to be an accountantRead MoreUnderstanding Identity Construction, Hegemony, and Resistance806 Words à |à 3 Pagesunderstand identity construction, hegemony, consent, and resistance in an interpretive way by satisfying the hermeneutic-historical research interest of understanding social workers in order to have a better mutual understanding. The second goal was to elucidate hegemony, consent, resistance, and identity, and the theoretical triangle of hegemony-resistance-identity, in the field of outreaching social work in Hong Kong. It was expected that the clarification would reflect the development of social workRead MoreNursing Professional Identity Essay1693 Words à |à 7 Pagesessay focuses on the impact of historical development of nursing on contemporary representations of the nursing profession. It examines the professional identity of nursing and further discusses the contribution of modern nursing, social, cultural and political factors that influences the professional identity of a nurse. The essay also looks into the professional regulations and the role of the nurseââ¬â¢s and midwifery Council (NMC) in the protection of the public. Finally, this essay will discuss nursingRead MoreNursing Professional Identity Essay1599 Words à |à 7 Pagesessay will focus on how historical developments of nursing impact on contemporary representations of the nursing profession. It will examine professional identity of the profession and further discusses the value of modern nursing, social, cultural and political factors that influence the professional identity of the nurse. I will also discuss the professional regulation and the role of the nurseââ¬â¢s midwifery Council (NMC) in the protection of the public. Finally, this essay will discuss nursing educationRead MoreHow Organizational Identity And Identif ication Practices Or Employee Branding Essay1575 Words à |à 7 Pagesexperienced from this course about how organizational identity and identification practices or employee branding have affected my ability to construct and maintain a coherent, marketable personal identity. Many of these branding revelations I have experienced were from the new social contract with my current employer which is known as Motlow State Community College. Motlow State Community College identifies the influence by organizational identities and brands. They do this by showing students, theirRead MorePursuing A Master s Student Affairs1412 Words à |à 6 Pageslike to think the Chickeringââ¬â¢s Seven Vectors and Schlossbergââ¬â¢s Transition Theory has helped me gain more self-awareness about my development and identity. In addition, theories such as: Phinneyââ¬â¢s Model of Ethnic Identity Development and Social-Cognitive Theory of Gender Identity Development would be beneficial in my career as a Student Affairs Professional. Applying Chickeringââ¬â¢s Seven Vectors to my college experience is simple. I think that is because Chickeringââ¬â¢s Seven Vectors can be applied toRead MoreCoun 500 Personal Identity Paper1469 Words à |à 6 Pagesï » ¿ Professional Identity Sheââ¬â¢la S White Liberty University Abstract This paper will provide the reader with a reflection of my professional identity. This will focus on the role of a professional counselor and the differences between a professional counselor and other related professionals. It will also integrate how religious and spiritual beliefs can impact professional counseling. It will summarize my beliefs and values and what I plan to do so that I will not impose my beliefsRead More Gender Identity and Social Structures Essay examples1293 Words à |à 6 PagesGender Identity and Social Structures What is meant by identity? Firstly this essay is going to explore what is meant by identity. Identity is made up of individual characteristics by which a person is known. Internal factors such as physical appearance, personality, mental ability and sex would have an effect on a personââ¬â¢s identity. Then there are the external factors such as family, class, religion, culture, occupation and nationality which would influence oneââ¬â¢s identity. Then, even beyondRead MoreUnderstanding Human Behavior Is Filled With Information Based On Social Development776 Words à |à 4 PagesChapter Eight of our textbook, Understanding Human Behavior was filled with information based on ââ¬Å"Social Development in Adolescenceâ⬠. In this chapter I found it entirely fascinating, in addition to being full of multiple fragments of the social transformations and obstacles that an adolescent faces. Adolescences go through a lot of changes, not only physically, but also psychologically, and socially. These changes are never experienced the same from one person to another, but there can be commonRead MoreHow Is Gender Identity Influenced by Social Structures? Essay1292 Words à |à 6 PagesWhat is meant by identity? Firstly this essay is going to explore what is meant by identity. Identity is made up of individual characteristics by which a person is known. Internal factors such as physical appearance, personality, mental ability and sex would have an affect on a persons identity. Then there are the external factors such as family, class, religion, culture, occupation and nationality which would influence ones identity. Then, even beyond all these personal and social structures, societal
Review on the Linear Accelerators with Flattening - myassignmenthelp
Question: Discuss about theReview on the Linear Accelerators with Flattening. Answer: A review on the linear accelerators with flattening filter in the administration of radiation therapy Introduction The linear accelerators with flattening filter free beam capabilities are now gaining traction in the radiation therapy arena. There are standard methodologies that have been used to administer the radiation therapy. In this brief report, a special focus is on the FFF beams where they are assessed by comparing their dosimetric characteristics with the conventional FF beams. In other words, what special features does the FFF beam have that makes them unique in the radiation therapy administration. Xiao1 asserts that the FFF are used to absorb radiations so as to direct it to the spots where cancerous cells can be annihilated. The photons are absorbed, scattered or produced in an ordered fashion. Therefore, the flattening filters act as attenuators, hardeners and scatters in the beam path2. The Flattening Filters The FFF has been in use in the past due to its facilitation of the delivery time so that what took so long to deliver the treatment (for SRS) was considerably shortened by the method. However, concerns have been raised on its efficiency as sometimes it leaves behind traces of radiation that can further cause other cancer types1. The differences in dosimetry properties The total dose rate for FFF is 2.46 times higher than the FF beams. Ultimately, the dose rate increase facilitates elimination of a larger portion of photons from the main beam center. Connectedly, treatment delivery efficiency has also been improved courtesy of the higher dose rates registered in FFF beams3. The surface dose of FFF beams are at a higher level compared with FF beams1. This is mainly attributed to the increased incident contaminant charged particle and low energy photons being propagated. On the side of the scatter factor, the FF beams are mainly attributed to the dispersion that is often exhibited when streamed3. The FFF beams tend to be denser at their penumbra hence recording relatively lower scatter factors. Therefore, in treating cancer, it even gets better with the use of FFF beams. The beam profiles of FFF and FF also show a marked difference. The FFF beams have relatively smaller penumbra width than FF beams; this is mainly due to softer beam spectrum. Clinical Applications FFF beams were initially developed and used in the treatment of the SRS (small field stereotactic radiosurgery). Later, their use has been extended to areas such as annihilation of brain tumors4. On target coverage, the FFF beams capture a larger portion of the target unlike FF beams. Besides, the time taken to complete treatment has greatly been improved with the use of FFF beams. Limitation Of The Fff Beams The beam often experiences a phenomenon technically referred to as photon target burn-up. Problems of modulation has also arisen especially since it is the target is distance-dependent and sometimes off-axis modulation may result into missing of the target hence can be another source for additional unsolicited radiations. Conclusion The review above ostensibly discussed about the FFF beams. Furthermore, comparison with other conventional beams has been done. The focus was on how the mentioned beams differ with the normal radiation beams hence the difference in dosimetry and other relevant properties have been relooked. Certainly, as mentioned earlier, the future of these beams in the radiation therapy administration is still bright. However, a number of issues must be fixed such as the radiation safety during administration of the therapy; for instance, are there residual radiation after administration? Besides, the modulation and propagation challenges cited must be addressed in a continuous fashion. References Xiao Y. Flattening filter-free accelerators: a report from the AAPM Therapy Emerging Technology Assessment Work Group. 2015; pp 2-3. Available from: https://onlinelibrary.wiley.com/doi/10.1120/jacmp.v16i3.5219/pdf Sunil Dutt Sharma. Unflattened photon beams from the standard flattening filter free accelerators for radiotherapy: Advantages, limitations and challenges. Journal of Medical Physics. 2011. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3159217/ Simon Duane. Dosimetry for Flattening Filter Free (FFF) linac beams and small fields (SF). National Physics laboratory. 2013. Available from: https://www.npl.co.uk/upload/pdf/20131202-duane.pdf MatthiasKretschmer et al. The impact of flattening-filter-free beam technology on 3D conformal RT. 2013. Available from: https://ro-journal.biomedcentral.com/articles/10.1186/1748-717X-8-133
Thursday, April 23, 2020
Why two different Chambers Essays - , Term Papers
Why two different Chambers? I believe we have two different chambers for many reasons. There are two that I think is important or at least they should be important. Those reasons are peace and equality. Peace should be one of them because it will cut back on a lot of debates and arguing amongst themselves. Two different people, two different houses you get two different sides and hearings. I don't think anyone can make a right decision with so much drama going on. Secondly, equality should be another. Say for instance, the House of Representative makes a decision they should pass it over to the Senate so they can look over it and determine whether or not its fair. Law makers should want to makes laws that everyone will like, follow and keep the peace. Yes there are two different Chambers with many different reasons and there should be but I think these two reasons need and should be apart of them. Most people may not agree to this but its just my opinion.
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