Tuesday, December 24, 2019

Why Is Beowulf Considered A Hero - 983 Words

Ja’Quan Harris Mrs. Joyner English IV 08 ,May 2016 Why is Beowulf considered a hero? Beowulf, an epic hero of his time, has some people that don’t think he should be considered a hero, but I think otherwise. He killed many monsters, and creatures from various places, saving the people who live(d) there, and this is the definition of a hero, â€Å"a person, typically a man, who is admired or idealized for courage, outstanding achievements, or noble qualities.† That definition really describes Beowulf because of the outstanding things he had done. He has killed several monsters, from the air to the sea, and won many battles.Many epics have been wrote about and talk about. But, the epic of Beowulf has always stayed as one of the main topics of a heroic epic. This always brings an unavoidable question to mind. Why is Beowulf considered a hero? There are 4 noble heroic qualities every hero has which Beowulf possesses and they are; courage, selflessness, patience, and care. The first, of course, is courage, and there was not a single part in the epic story where Beowulf did not show anything but courage until the end, but still died showing it. He was a fearless man who killed several monsters and creatures with nothing but his courage and brute strength. In his final battle, Beowulf stated, â€Å"I’ve never known fear, as a youth I fought in endless battles, I am old, now, but I will fight again,...† (Prentice Hall, 52). In that quote from the story, Beowulf tellsShow MoreRelatedBeowulf, The Epic Hero1373 Words   |  6 Pages 2015 Beowulf, The Epic Hero In Anglo Saxon times, Beowulf is considered a well known epic hero. â€Å"Epic heroes are literary characters from ancient mythology and other stories, which were written down in the form of long, narrative epic poems. The hero is the main character, or protagonist of the poem†(Epic Hero: Definition, Characteristics Examples.). The epic hero usually battles for accomplishments to a set of tasks to complete important goals. Beowulf is described as an epic hero becauseRead MoreEssay on Made to Order Hero1594 Words   |  7 Pages Made to Order Hero nbsp;nbsp;nbsp;nbsp;nbsp;Many times in life we encounter an individual that touches us in some profound way. The relation of this individual to the person they are influencing is as diverse as the personal experiences that causes this admiration. This individual, or hero, can impact and totally change the direction of someones life. A hero can be anyone, from a professional athlete, to a public service figure, to a relative or parent. Each hero is defined by an individualsRead MoreModern Hero vs. Anglo Saxon Hero Essay814 Words   |  4 PagesTodays modern day hero has similarities and differences than the Anglo-Saxon hero. The two heroes each have different values they believe in. Also, they are motivated to fight for different reasons. An Anglo-Saxon hero also fights differently than a modern day hero. An example of this comparison is Bono from the band U2 and Beowulf. Both modern day heroes, like Bono and Anglo-Saxon heroes, like Beowulf, try to improve their societies, but do i t in different ways and for different reasons. Anglo-SaxonRead MoreWhat Makes a Hero Essay example583 Words   |  3 PagesWhat Makes a Hero After spending over a week reading the story Beowulf, we can all come to the conclusion that he is a hero. Sure, he saves countries from monsters, has incredible strength and wisdom, and is fearless- the typical fictional hero. However, when I hear the word hero, I think in terms of an everyday hero. In my mind, a hero is someone who performs courageous acts even if the consequences can be fatal. A hero doesnt have to be some big muscled guy who beats up bad guys. MyRead More Heroism in Beowulf Essay1449 Words   |  6 Pagesare heroes! They possess the two traits that are needed in western civilization to be considered a hero: wisdom and fortitude. These modern heroes have wisdom and fortitude. Did Beowulf possess these traits? Beowulf shows he is a hero through both his wisdom and fortitude throughout his adventures. Beowulf is a great hero because he possesses both wisdom and fortitude. Wisdom is one of the traits of hero, but what is wisdom. Wisdom is the ability to make the right judgment, the right decisionRead MoreDefinition Of A Modern Hero In Beowulf744 Words   |  3 Pagestheir definition of a hero the same as our own? A good example of an Anglo-Saxon hero is Beowulf, he travelled to Denmark with a group of warriors to fight a monster named Grendel that was terrorizing a city, he also killed Grendel’s mother and a dragon to save the people in the city. He may seem like a modern hero, he’s saving the people in danger, he shows leadership, and has the bravery to do so, but there are distinct differences between the Anglo-Saxon hero and a modern hero and those differencesRead MoreEssay on Monsters and Men in Macbeth, Beowulf, Frankstien1179 Words   |  5 Pageshave to be heroic to be considered as men. In the literature pieces of Macbeth, Beowulf and Frankenstein; there are countless instances where one might be able to distinguish between Mo nsters and Men. But they all fall in different genres. Macbeth is a story about a tragic hero; the fallen one or the man who brought misery upon himself. The monster can be identified as guilt. This guilt built stronger and stronger and led him to be his worst enemy. Beowulf is an epic about a hero (men) who takes on greatRead More Epic of Beowulf Essay1033 Words   |  5 Pages The epic poem, Beowulf, is one of the oldest European epics in existence. When Beowulf was written, the writer incorporated many of the ideals of the Anglo-Saxons. Some of these ideals included loyalty, bravery, selflessness, and justice and were demonstrated in the hero. Both the characters Beowulf and Grendel represent aspects of both good and evil, Christianity and Paganism, and what occurs when they collide with one another. A characteristic of an epic poem is the concern over struggles thatRead MoreTheme Of Heroism In Beowulf1139 Words   |  5 Pagesâ€Å"Beowulf† is the oldest surviving poem in Old English Literature. It is an epic poem, which is a narrative poem typically revolving around heroism. The poem emphasizes repetitively on how Beowulf is a hero. He saves countless people from countless monsters, three of which are the main antagonists in the poem – a demon, the demon’s mother, and a dragon. But is saving innocent lives the only factor to justify and determine a person’s heroism? Throughout the story of Beowulf, the author makes appealsRead MoreThe Epic Of Beowulf As An Epic Hero1519 Words   |  7 Pagesjourney as all other heroes, an epic hero. There are specific qualities one must have to be considered an epic hero. Each epic hero possesses superhuman strength, displays a strong sense of leadership, and reflects their culture in a positive, admirable manner. Beowulf has been one of the most notable epic heros since his story was first written down around 700 AD. Throughout the epic, Beowulf’s superhuman strength is accentuated in various ways. Beowulf shows his supernatural powers during the

Monday, December 16, 2019

Asha Accredited Social Health Activist Health And Social Care Essay Free Essays

On June 26, 1965, a twelvemonth before the Cultural Revolution ( 1966-76 ) in China, Mao Zedong in a address condemned the urban focal point of health care and urged physicians to better medical conditions for the rural batch. These physicians were subsequently dubbed as â€Å" The barefoot physicians, † as these physicians were husbandmans who worked in the Paddy Fieldss, barefoot. With a medicine kit on one shoulder and a profligate on another, the small ruddy book of Mao citations in one manus and a Mao badge pinned on their shirts – this iconic image of Chinese barefoot physicians changed the urban prejudice of the medical system of the clip. We will write a custom essay sample on Asha Accredited Social Health Activist Health And Social Care Essay or any similar topic only for you Order Now The shoeless physicians plan was integrated with China ‘s National policy after the Cultural Revolution, blossoming an epoch of concerted community engagement in health care, perchance for the first clip at such a monolithic graduated table. Looking into the Indian context, both contemporary and in retrospection, one can happen about the same issues that prompted Mao to denote such a strategic and out of the box wellness plan. Give the astronomical, yet skewed, proportions of donees that healthcare systems in both India and china demand to aim, Mao ‘s solution was valid in the Indian context excessively. However, since the types of authoritiess and therefore the manners of administration in Indian and China are poles apart, concept such as primary and societal health care, though dating back to the Bhore Committee Recommendations in 1946, started taking concrete form into the National policy merely through the last two decennaries. The contours of Healthcare in National Policy The first 5 twelvemonth program ( 1951-55 ) witnessed a Community Development Programme ( CDP ) , launched as a cover, multipurpose plan designed to make conditions of economic and societal advancement for the whole community. The CDP spanned across multiple sectors such as agribusiness, conveyance, societal public assistance and Industries. It provisioned for the creative activity of a Primary Health Centre per Community Development Block ( CDB ) which comprised of about 100 small towns. Apprised of the hapless incursion of Health attention Centres and of a low Healthcare bringing centres to aim population ratio, the Government of India set up the Mudailar Committee in the 2nd program, which recommended restricting the population served by such Centres to 40,000 from 1 hundred thousand. The Rural Health Scheme was launched following the suggestions of The Shrivastav Committee in 1977, whereby a Para-professional and Semi professional wellness worker pool from within the community wa s created for deeper incursion of the hitherto neglected subdivisions of the population. The Community Health Volunteer-Village Health Guide ( VHG ) was later launched wherein Short term preparations were imparted to community womenfolk apart from a little inducement to work. India as a signer to the Alma Ata Declaration 1978, witnessed an of import survey group on â€Å" Health -An alternate Strategy † commissioned by ICSSR and ICMR ( 1980 ) . While the decisions of the survey group outlined a overplus of spreads that existed in the manner health care was delivered in India, it besides argued that most of these wellness jobs were conformable to be solved at the primary health care degree through community engagement and ownership. It was in this study that the preparation of a comprehensive national wellness policy following an inter-sectoral attack was recommended. A figure of such survey groups were set up in the late seventies, all of which concluded that bing wellness se rvices and manpower had to be ramped up well. Aligned to the Alma Ata Declarations sketching the duty of a province to supply primary health care to its people the 1st National Health Policy ( NHP ) was formed in 1983, which among other policy enterprises, emphasized the function of private and voluntary establishments to back up the authorities in integrating of wellness services in the state, particularly in the rural and backward countries. In the bend of the millenary, despite additions in results and betterments in wellness substructure, India had yet to accomplish the ends enlisted in the first National Health Policy. Almost two decennaries subsequently, The 2nd National Health Policy was formed in 2002, stressing on increasing entree to decentralized public wellness system and puting an increased sectoral portion of allotment out of the entire wellness disbursement to primary wellness attention. The most recent of all policy models sing health care in India has, nevertheless, been the National Rural Health Mission, which was launched in 2005 and which was aimed at an betterment over people ‘s entree to preventive and healing health care, peculiarly in the rural countries. It is viewed as an ‘architectural rectification ‘ of the Indian public Health system to enable it to beef up public wellness direction and service bringing in the state. It envisages appropriate wellness forces to be placed at assorted degrees get downing from the small town degree in to the full functional wellness Centres with equal linkages across degrees. The Sub-centre is the most peripheral and of import degree of contact with the community under the public wellness substructure. This caters to a population norm of 5000, but is efficaciously serves a much larger population at the Sub-centre degree, particularly in 8 Empowered Action Group ( EAG ) States. With merely about 50 % MultiPurposeWorker MPW ( M ) being available in these States, the Auxiliary Nurse and Midwife ( ANM ) was to a great extent overworked, which impacted outreach services in rural countries. The nature of occupation duties of the Anganwadi workers ( with accent on auxiliary eating and pre-school instruction ) did non let them to take up the duty of a alteration agent on wellness in a small town. Thus a new set of community based officials, named as Accredited Social Health Activist ( ASHA ) was proposed to make full this nothingness. ASHA would be the first port of call for any wellness related demands of disadvantaged subdivisions of the population, particularly adult females and kids, who find it hard to entree wellness services. In paragraphs that follow, the functions, duties, profiles for ASHA militants have been highlighted, casting visible radiation on the function of these militants in societal and community mobilisation and engagement. Accredited Social Health Activist ( ASHA ) In retrospect, ASHA is frequently called the Resurrection of the Community Health worker ( CHW ) or Village Health Guide ( VHG ) , both about 30 twelvemonth old strategies. However, ASHA is a newer and modified version of these strategies with past lessons learnt, and causes of past failures addressed. As her name suggests, an ASHA is an ‘activist ‘ and non merely another characterless worker in the wellness system. Actually, ASHA is more identifiable with the really successful and the universe celebrated impression of Chinese ‘barefoot physicians ‘ . In fact, ASHA appears to be suited mix of the CHWs and thought of barefoot physicians. ASHA is besides authoritative illustration of the principle and the importance behind the constructs of societal and community mobilisation. Past experiences of policy shapers and research workers sing the theoretical accounts of development and determination devising have made them concentrate upon the importance of societal mobilisation. Methods to better direction of centrally planned plans, enterprises to bring forth critical political will to supply appropriate way and support to development plans, and attempts to affect communities as determination shapers and implementers of their ain development have received considerable attending. Change agents and grassroots organisers have urged the authorization of those sections of society whose engagement and engagement is important in the attempt toward equity and justness. The construct of ASHA is based on the wide graduated table motion to prosecute people ‘s engagement in accomplishing a specific development end through auton omous attempts. It is a planned decentralised procedure easing alteration for development in health care bringing mechanism through a scope of participants engaged in interconnected and complementary attempts. Most significantly, it takes into history the felt demands of the people, embraces the critical rule of community engagement, and seeks to authorise persons and groups for action. The functions and duties of an ASHA are designed and spun around the larger ends of community engagement and societal mobilisation in the health care bringing system. Her activism in footings of consciousness on wellness, its societal determiners enables community mobilisation towards local wellness planning and facilitates increased use and answerability of the bing wellness services. She is a booster of good wellness patterns, supplying a minimal bundle of healing attention as appropriate and executable for a degree and doing timely referrals. What follows in the remainder of this write up is an analysis of how these wellness militants are playing an instrumental function in societal engagement and mobilisation of the community, equity in the entree to wellness attention and decrease in exposure of communities to ill wellness through community authorization by turn toing the societal determiners of wellness. How the Roles and Responsibilities of ASHA are aligned to Social mobilisation. Mobilization involves alteration, and alteration involves complex interaction among groups in different sections of society who hold divergent attitudes, values and involvements. Isolated efforts to affect assorted groups are non plenty. Keeping this in head the functions of ASHA have been carefully defined to show in alteration at the community degree. An analysis of how the some functions and duties are aligned towards societal alteration is listed below. ASHA creates consciousness and provides information to the community on determiners of wellness such as nutrition, basic sanitation A ; hygienic patterns, healthy life and on the job conditions, information on bing wellness services and the demand for timely use of wellness A ; household public assistance services. Therefore, capacitating groups and communities of hapless adult females to utilize this information as a agency and a right in their battle to critically understand their world and the causes of several evitable medical conditions, doing them objects, and at the same clip, assisting them to transform and retrace their world in conditions of liberty, doing them topics of such a transmutation. ASHA gives reding to adult females on birth readiness, importance of safe bringing, breastfeeding, immunisation, contraceptive method and bar of common infections including Reproductive Tract Infection/Sexually Transmitted Infection ( RTIs/STIs ) and counsels them on how to take attention of the immature kid. Such valuable information empowers these vulnerable subdivisions to better grok the importance of healthy patterns. ASHA aims to mobilise the community and ease them in accessing wellness and wellness related services available at the village/sub-centre/primary wellness Centres, such as Immunization, Ante Natal ( ANC ) and Post Natal Check-up ( PNC ) , ICDS, and other services being provided by the authorities. This function assumes a degree of internalisation and psychological satisfaction, which is deep plenty to do the community, proprietors of the mobilization procedure, and which is besides a stipulation for sustainability Her function as the supplier of primary medical attention and propagator of life salvaging preventative and healing information is premised on constructing up cognition bases by adult females based on positive elements in their ain cognition system and entree to the many pools of modern cognition. ASHA builds trust and credence by offering healing clinics as its first enterprise with a community. As trust is developed, they are able to call up and develop adult females wellness voluntaries and traditional birth attenders. Further mobilization occurs through adult females ‘s action groups ( Mahila Mandals ) , which discuss wellness and societal issues. These groups progressively become involved in bettering their overall wellness conditions by their ain direct action or buttonholing the gm panchayet. Why is it of import that wellness programmes are owned by the people and how ASHA is doing a alteration? One of ASHA ‘s cardinal schemes is empowerment and development of human potency and consciousness with regard to community wellness and good being. In the outworking of this scheme, the vulnerable progressively gain ownership of the programme. Second, community engagement occurs through the formation of the adult females ‘s action groups, and other such Self Help Groups. In India, the basic Torahs are merely, but frequently hapless people do non hold the assurance or they were withal to entree these rights. These action groups give adult females the chance to voice their jobs and work with neighbors to happen solutions. They gain self assurance to talk out for themselves and have been well more effectual in act uponing sustainable wellness results. ASHA besides interact with SHG Groups, if available in the small towns, along with AWW, so that a work force of adult females will be available in all the small towns. They jointly organize look into up of pregnant adult females, their transit for safe institutional bringing to a pre-identified functional wellness installation. They besides organize wellness insurance at the local degree for which the Medical Officer and others could supply necessary proficient aid. Besides, the construct of an ASHA is coupled with its cheques and balances so that it can accomplish its fullest potency in conveying about existent and sustainable alterations in the health care bringing mechanism and the range of wellness services. Periodic studies are envisaged under NRHM in every small town to measure the betterment brought approximately by ASHA and other intercessions. This facet of an ASHA ‘s service to the small town wellness helps supervise the terminal end of such an inaugural – sustainable community health care. ASHA: An establishment in the devising? Institutionalization, per Se, is a something that talks about how, over a span of clip, a certain manner of making things becomes the norm in a society and how an full society starts following such a norm. In India, a societal health care and its moralss have been crude and disused or worse still, about absent. Institutionalization in health care would necessitate a alteration in the attitude and a sense of trust demands to be fostered among the facilitators of wellness deliverables and the donees of the same. A sense of ownership of self-health and community health is a requirement excessively since this feeling of ownership would organize the base of any such establishment. So far in this write up, we saw how ASHAs are redefining the manner rural health care is delivered. Let us now analyse that merely about how an ASHA is a instance of possible institutionalization, and in bend an enabler of community development. While Institutionalization and its signifiers encompass multiple factors, these factors can efficaciously be categorized into under 3 wide determiners viz. , Internal enabling environment Structure that supports and facilitates institutionalization, and Support maps The undermentioned subdivision throws light on how these properties of institutionalization are ingrained into an ASHA ‘s operating rules. Internal enabling environment Policy An ASHA plants under clear written directives of the NRHM, and has written policies back uping quality through clearly communicated directions/directives and supplying support, counsel, and support for quality betterment, an built-in portion of such activism. Such clearly defined policies help these militants to keep their focal point every bit good as be cognizant of the terminal end of their work. Leadership An ASHA is a leader who works straight and openly to better wellness by puting precedences, advancing a acquisition ambiance, and going a equivalent word of the paradigm alteration in the lives of people every bit far as rural wellness is concerned. Core values Since an ASHA is a adult female from the same small town where she finally works, her nucleus values are compatible to that of the donees of her facilitations. When a vulnerable subdivision deprived of modern cognition sees one of its ain people taking a alteration, and therefore starts accepting the norms set thereby, institutionalization is facilitated. Resources As respects directives and defined policies, an ASHA has been allocated sufficient homo and material resources for carry oning, back uping, and keeping wellness consciousness and betterment activities in the NRHM. A Structure that supports and facilitates institutionalization Institutionalization needs clip, and another of import characteristic that is needed for a procedure, or societal mobilisation plan to be institutionalised is a strong support construction. Such a support construction is non a â€Å" right † or â€Å" the right † construction, but needs to be effectual construction. In this peculiar instance of an ASHA, the support structures vary and here ‘s why. A support construction of a socially focused plan is mostly dependent on the political, technological and economic environment in which the plan operates. Health being a province topic and the huge economic disparities that exist amongst assorted provinces in India make certain that the operating environments are non unvarying for ASHA. While in some provinces ASHAs are already an establishment, with phenomenal decrease in MMR and other indexs of overall wellness, in other provinces these militants are still to happen solid land for doing existent alterations. Such a support construction entails Where the inadvertence of such activism prevarications, which includes puting strategic waies, puting precedences and monitoring of advancement. Coordination amongst assorted degrees of the health care concatenation and bringing mechanisms. ASHA ‘s duties and functions cut across several service bringing and authorities plans such as their dependance on the Auxiliary Nurse Midwives and the Anganwadi workers. Institutionalization of the ASHA plan would depend a batch upon how seamless such coordination really is. The true construction for Institutionalization in a plan is manifested in how the functions for executing activities are divided and/or delegated within the plan. The functions and duties of ASHA in this regard are clearly defined and their terminal ends etched out obviously. Accountability is another of import factor for a societal plan to travel on to go an establishment. Keeping with this organisational fact, the ASHA plan is monitored closely by plan direction groups and besides Periodic studies are envisaged under NRHM in every small town to measure the betterment brought approximately by ASHA. Essential Support maps Support maps provide support to the â€Å" staff † of such community oriented societal plans to set about, prolong and populate up to the existent challenges of their function in the rhythm of alteration. ASHA when seen under this visible radiation is non merely another wellness worker in the betterment of the health care bringing mechanism but is an â€Å" militant † , whose function in taking this alteration is polar. So any plan which is en path the way of institutionalization requires that its systems and policies guarantee Capacity edifice, which in this instance is done through regular preparations and meetings of the ASHA militants with ANM and Anganwadi workers. The preparation plans are designed in manner which ensures Provision of basic expertness — such that these ASHAs on initiation receive initial and go oning cognition and accomplishment development in preventative and healing health care techniques and inter-personal communicating accomplishments Ongoing coaching and mentoring — such an property to the preparation of ASHAs which ensures a â€Å" civilization of quality † . This in bend helps in doing sustained attempts towards the terminal end. Supervision – supportive supervising of ASHA are established at assorted degrees and regular interface meetings of ASHA are designed to guarantee a proper input to end product and feedback mechanisms. Such meetings and supervisings occur at the Sector Level Block Level District Level. Communication mechanisms, which guarantee that communicating of new criterions and new policies of wellness and betterment activities, increasing the likeliness of credence of and conformity with such enterprises. In ASHA ‘s instance this ensures that the rural population and peculiarly the vulnerable subdivisions feel and understand that health care is everyone ‘s concern and it ‘s their excessively. In the terminal, an equal and balanced wages system plays a critical function in prolonging the focal point of ASHA militants, furthering a sense of committedness to quality and motive to endeavor for excellence. Such a wages system besides identifies the deterrences to workers that presently exist and address them consequently. Again, in ASHA ‘s instance while such reward systems exist in some provinces, in other provinces the deficiency of adequate and a merely wages systems to ASHA workers could turn out to be a hurdle towards pan institutionalization of this wellness plan. ASHA: The land worlds ASHA, the flagship plan of the National Rural Health Mission is non the first plan on rural wellness in India but the attending it drew from wellness militants and wellness forces is phenomenal. This addition in outlooks from this plan is attributed to multiple factors, such as the authorities ‘s initial committedness towards a phased addition in healthcare disbursement as a per centum of the GDP from less than 1 % to 2-3 % . While policymakers conceptualised NRHM, they did it with an oculus towards run intoing the Millennium Development Goals ( MDGs ) , of which India is a signer. That, holding been said, even 5 old ages after the NRHM was launched, there are still issues associating to ASHA, the flagship plan of the NRHM. Although ASHA has most of the ingredients needed to turn into an establishment of kinds, but the issues that the societal plan faces today are manifold. Abrasion is one major job that this plan faces. Since ASHA is a chief stakeholder in the plan and it has non been planned that what should be done if an ASHA leaves the wellness system. While there are commissariats for an ASHA ‘s initiation into the wellness system, the choice is clip devouring and besides sufficient preparations have to be re-imparted to the new ASHA. Second, the dependance of an ASHA on Anganwadi workers ( AWW ) and Auxiliary Nurse Midwife ( ANM ) is apparent and there are increasing Numberss of instances where other officials in the system get down deputing their work to ASHAs. Furthermore, other than a provinces, most provinces are still to supply infrastructural installations ( dedicated edifices etc. ) to stand in Centres so that ASHAs can transport out their duties efficaciously. A batch more focal point is needed towards the uninterrupted and on the occupation preparations to maintain them motivated and abreast with latest intercessions and attacks towards community healthcare betterment. This would non merely do a universe of good to the ASHAs themselves in footings of their ego assurance and knowledge possible but besides heighten the assurance of the rural batch. While ASHA appears to be a well designed plan, with all the necessities for an ideal community based plan, there are still a batch of spreads to be addressed across degrees. While it would be early to foretell its result in footings of success or failure given the broad and diverse mark donees of this plan, the necessary political will, bureaucratic streamlining and private non net income motivations need to be channelled decently for this societal plan to transfigure into an establishment and a theoretical account for future wellness intercessions. Besides, deserving mentioning is the function of rural directors here, who with an apprehension of modern direction techniques coupled with the demands of the donees of such wellness plans can set the losing pieces of the mystifier together. How to cite Asha Accredited Social Health Activist Health And Social Care Essay, Essay examples

Sunday, December 8, 2019

Dynamic Interrogation of Wireless Antenna Sensor †Free Samples

Question: Discuss about the Dynamic Interrogation of Wireless Antenna Sensor. Answer: Introduction: Antennas are devices which are used to convert the electronic signals coming from a source into electronic waves to be sent to the destination. The most basic components of a circuit are the presence of antennas in the system as they are responsible for the interconnection among the sender and the receiver. In addition, the sender and the receiver have the free space to serve as the guided media for the communication management. The antennas have major characteristics that define the properties of working of them. These are the antenna gain, aperture, bandwidth, directivity and polarization, and effective length. Wire and travelling wave antennas: The linear or curved antennas are termed as the wire antennas. The main use of these antennas is due to the fact of low cost and simple designs [1]. They are mainly divided in to the dipole antennas, short dipole antennas, monopole antennas and the loop antennas. The travelling wave antennas are those types which uses the travelling wave on a guided media for radiating mechanisms. Their main operations include the travelling of the radio waves in a single direction. They are mainly divided into the helical antennas and the Yagi-Uda antennas. The major antenna characteristics are used to define the operations management of the antenna. These include the antenna gain, aperture, bandwidth and directivity, polarization, and effective length [1]. The gain of the antenna is used to define the degree of radial pattern of the antenna. An antenna with a much high gain has a more effective radiation pattern than an antenna with a low gain [2]. The manufacturing of the antennas are done to facilitate the increase of directed power in the wanted directions and vice-versa. The aperture, also termed as the effective aperture is used to associate with the transmission and the reception of electromagnetic signals. The collective area of the antenna is associated with the main power received [1]. This area is termed as the effective aperture. The directivity of an antenna is used to determine the ability of an antenna to direct the radiation power in a certain direction. It can also be used to measure the radiation intensity in a given direction compared to the intensity in other directions. Bandwidth is another specification that is used to determine the frequency range of operation for the antenna. The property to change the orientation of the sent signal from antenna is termed as polarization [2]. The polarization techniques can range from horizontal to vertical. In case the signal is polarized vertically, a vertical antenna is used for the reception and in case the polarization is done horizontally, a horizontal antenna is to be used for the reception of signals. The effective length is another characteristics used to define the efficiency of the antenna. Both the transmitting and receiving electromagnetic signals can define the effective length of the antenna [3]. In general, the effective length is defined as the ratio of non-uniform current area distribution to the uniform current area distribution. This type of antenna has a straight alignment consisting of thin metal rods with sinusoidal voltages. They are made in such a way so as to facilitate working frequencies at a quarter wavelengths. The main working of the antenna includes the passage of voltages and currents through these rods which in turn leads to the generation of the electromagnetic wave spectrum [4]. The main applications of these antennas are the RF antennas. This type of antenna is used to address the presence of passive elements for working. The major advantage for this type of antenna is the presence of low cost and efficient workings. It consists of one or more reflector elements. It also includes the presence of one or more driver elements [5]. The main specifications of the Yagi-Uda antenna is the presence of reflectors at the back, drivers at the forward direction and the horizontal polarization mount for communications. The parabolic reflector antennas, as the name suggests, makes use of the ray optics for referring the communication requirements. The main features of the antenna are the use of rays and wave fronts [6]. The main application of this type of antenna is the conversion of a broad beam of signals to a narrow beam. The feeds which use such requirements are the horn feeds, dipole feeds and the Cartesian feeds management. Differentiation among the antennas: Dipole Yagi-Uda Parabolic reflectors Gain 1.76 dBi for short dipole and 2.15 dBi for half-wave dipole 4-5 dB 30-40 dB Aperture 0.1194* (lambda)^2 Square aperture of 20 cm across 1.6 * (lambda)^2 Bandwidth and directivity 2.15 dB (half-wave) 10-20 dB 10-40 dB Polarization Vertically polarized Vertically polarized Low cross polarization Effective length Half wavelength (half-wave) 0.475 wavelength Full-wavelength CST studio suite: The CST STUDIO SUITE is used for the conduction of simulations in the area of electromagnetic prospects. The various applications along the electromagnetic spectrum can be used across a single user interface. It can also be used for the possibility of combinations of these applications. This gives the personnel responsible, the efficient application for the simulative purposes [7]. In addition, the main example of this suite is the development of industrial virtual prototypes which is used to determine the various threats and compliance of the actual products to be made. The modeling of the half-wave dipole antenna can be done by using the CST studio suite. The main adjustments in the length are done to tune the antenna to 1 GHz. The main model of construction uses the antenna cell designs. The polarization characteristics are used to determine the characteristics of the antenna. To do the requirements, the design tool such as the Antenna Magus is used to calculate the requirements. The next step includes the full array simulation that is used to specify the array behavior of the antennas. This is mainly done for the calculations of the directivity specifications. The next step is the performance analysis [8]. This is done to know the performance of the dipole antenna with respect to the parameters involved. The changes in the position of the antenna with respect to the surroundings can also be done by the use of the CST MODEL SUITE. This includes the process of simulations to achieve the desired outcomes. Beamforming is a technique used for spatial filtering for the receptions and the transmission of the signals. It is mainly used in the sensor arrays. The main working of the antenna is done in such a way so as to get constructive interferences from certain portions of the antenna and destructive interferences from the other portions of the antenna. The main applications of this technology are in radar, SONAR and intelligent transport systems. An intelligent transport system is used to reference new technologies for the increase in efficiency of communications [9]. The system is based on the use of wireless communications to provide better efficiency in communications. The main objectives of this system are the use of radio communication links among the vehicles in the road and the road-side beacons which leads to the formation of ad-hoc network. The directional antennas can be used to increase the efficiency of the transportation features. In addition, the use of array with wide bandwidth and beam steering capabilities are required for the increasing efficiency in transportation services. This can also be done by the use of beamforming networks (BFN) to facilitate control over the phase and the amplitude of the elements of the array in the antenna [10]. The main examples of the network are Butler Matrix and Rotman lens. The IEEE Standard 1597.1 is a technique to simulate and model the various electromagnetic codes. It can be applied to an extensive list of electromagnetic applications. The major use of this standard is the digital mapping and simulation of the models and codes present of the electromagnetic spectrums. The IEEE Standard 1597.1 can also be used for the electromagnetic compatibility addressing. It can also be used for the detection of the radar cross-sectional areas. Furthermore, the integrity of the signals along with the antenna integrity can also be referenced by the IEEE Standard 1597.1 [11]. The main aim for the use of the IEEE Standard 1597.1 is the comparison and validation of the data sets. These can be obtained by measurements of values, alternative methods of code retrieval, analytical methods of information gathering and canonical methods. The main use of the IEEE Standard 1597.1 is the comparison of the analytical data and measurements. This can be done by the use of value measurements, reception of the codes for analysis from alternate sources, analytical methods for code referencing and he canonical ways of information gathering. Conclusion: Thus, it can be concluded from the report that the use of various antennas can be used for use in intelligent transport systems. 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