Writing a physics report Essay Example | Topics and Well Written Essays - 750 words

Composing a material science report - Essay Example The quickening of the article is legitimately corresponding to the net power following up on it while contrarily relative to the mass of the item. The speeding up of the article increments with increment in the power applied upon it while an expansion in the mass of the item causes an abatement in the increasing speed. Any article moving in a bended way encounters quickened movement which requires a net power coordinated towards the focal point of the movement. Articles moving in a roundabout way experience increasing speed because of the continually evolving speed. The speeding up is brought about by a power that is coordinated towards the focal point of the movement called centripetal power or â€Å"the focus seeking† power. Centripetal power keeps the movement of an article in a round way as it will in general draw towards the focal point of the roundabout movement. Without the centripetal power, the items would keep moving in an orderly fashion movement. The spring was evacuated and the mass set to hand unreservedly and the mechanical assembly acclimated to set the span of the hover to be utilized. The mass was made to hand straightforwardly over the marker bar to guarantee a consistent span of the circle. The spring was joined to the mass and the weight holder was appended to the opposite side of the mass with the string disregarding the pulley. The power the spring applies on the mass was dictated by adding masses to the weight holder until the mass was at its balance position, focused over the marker bar. The association with the weight holder was expelled and the mass turned at a consistent speed until it was kept focused over the pointer pole. The spring power while pivoting the mass focused over the pointer pole was resolved and recorded. Estimations of the timeframe of pivot were made by utilizing the attractive sensor lined up with little magnet mounted on the focal pole. The clock run time was set to 30 seconds for it to record 10-20 pivots. Occasional time T was determined as follows T= (last

Lucy Darby practice Essay Example

Lucy Darby practice Essay Willy reviews his children young years as an unspoiled past. What proof is there to show that the past isn't as pure as Willy envisions it to be? Willy Loman is a confounded character who is trying to claim ignorance about his past, present and future. He envisions his past as a charming time, went through with his promising adolescent children Biff and Happy. Biff as a little youngster was consistently Willys most loved child, made clear to everybody around him. Biff is seen by Willy as the brilliant kid, extraordinary at sport, a promising spot at a top college and the capacity to make young ladies tumble to their knees with one look. Be that as it may, Willy can not appear to perceive that Biff is incredibly sluggish scholastically and just thinks about his own prosperity. Willy: Like a youthful Hercules-something to that effect Willy is resolved that Biff has a brilliant future in front of himself with a safe spot at the University of Virginia. However by and by Willy dismisses the way that Biff is bombing math and won't get a spot t the University except if he radically changes his unfortunate propensities which is continually reminded by Bernard who is taunted as a young person by Biff and Wily yet who proceeds to be a fruitful attorney. We will compose a custom exposition test on Lucy Darby practice explicitly for you for just $16.38 $13.9/page Request now We will compose a custom paper test on Lucy Darby practice explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer We will compose a custom paper test on Lucy Darby practice explicitly for you FOR ONLY $16.38 $13.9/page Recruit Writer Going to contend a case before the Supreme Court Biff is narrow minded as a youngster; his lone spotlight is on young ladies, vehicles and game even with Willys dream pushing him forward. Willy can not comprehend as Biff gets more established why he has not accomplished anything out of life, when as a young person he had such a prosperous future. Willy can not get a handle on the way that the time has come to relinquish the fantasy he so urgently sticks on to for Biff. Willy: I see extraordinary things for you kids, I think your difficulties are finished. Willys unreasonable desires additionally influence Happy as a youngster and in later life. Life has never been unspoiled for the Lomans as nothing has at any point been adequate and each character is continually endeavoring fro more throughout everyday life, regardless of whether it is more cash or more opportunity. Upbeat feels he can't satisfy his more seasoned sibling Biff and along these lines is continually attempting to intrigue his dad with series of untruths. Willy is unequipped for perceiving Happys disregard as a young person and presumes he had an upbeat adolescence. Nonetheless, Happy compensates for his absence of self-assurance by making himself accessible to everybody and anybody. The more hazardous and consideration chasing, the better. He has no appropriate activity other than a partner to an associate purchaser in spite of the fact that he depicts himself as a man high up the social stepping stool. Cheerful: Why dont you bring her, pardon me, miss, do you mind. I sell champagne Happy will do and say anything to cause himself look and to feel better whether that mean by making up a high paid activity, far superior than his own and passing it as his own or laying down with numerous ladies. This consistent requirement for self console relates back to his adolescent years when he had no consideration paid to him by any means. Biff anyway persevered through the contrary effect, while having consideration on him continually as a youngster; he makes progress toward a real existence on his own where he can settle on his own choices. Willy cant force himself to fault for Happys determined sex drive and extravagance thus indeed overlooks his activities even in grown-up life, still completely centering of Biff and his future. Willys view of his past and his children life as little fellows is a long way from reality as Willy is unequipped for seeing anything he wouldn't like to and he in so enveloped with his own considerations and dreams. This anyway just puts more weight of Biff as he has and consistently will be in the spot light, continually being commended or scrutinized by his dad. As an adolescent Biff consistently needed to satisfy his dad. Biff: When I remove my head protector, that touchdown is for you Willy lost this solid relationship with Biff in the wake of being gotten with the lady. At the point when Biff got his dad with his courtesan, Biff lost all the confidence and regard he once had for Willy and lost the assurance he once had to accomplish throughout everyday life and make progress toward his objectives. Biff lost the will to intrigue his dad and faults Willys issue and exclusive standards for his disarray and absence of course in grown-up life. Biff: If I strike oil Ill keep in touch with you a check. Interim overlook Im alive This is the first run through Willy can perceive what he and his family have really become. All Willys life he had clung to his deepest desires of Biff and his fruitful future just to understand that it was very late and was in certainty never going to occur. Linda is all through the content pushed to the rear of Willys mind. Anyway she is the spine. Without Linda Willy would have lost self-will along time previously. Its lone when even Linda can't adapt any longer to Willy slow mental breakdown that Willy at long last acknowledges he has been off-base, this is the point at which he settles on his ultimate conclusion of ending it all. This is when Willy at last understands that even his past was not even as he had envisioned as long as he can remember which was the main thing that gave him the assurance to continue making progress toward his inconceivable dream.

American values from jamestown Essay Example For Students

American qualities from jamestown Essay Before England could settle the New World, it required a Middle Class to finance private settlements and a millitary to secure those ventures. In spite of the fact that the Spanish had a multi year head start the English would thusly rule the New World. This was good to go moving by King Henry VIIIs Act of Supremacy. Lord Henry VIII parted from the Cathloc Church since he needed a separation. While leaving he held onto riches by taking 1/4 of the land. He gave the land to his supporters who turned into the white collar class. The nobles contradicted the siezing of land yet did nothin gright away. Accordingly the Act of Supremacy made the white collar class. The white collar class currently had cash to spend in the Europe. The Price Revolution had now begun. Due to this Spanish cash spread in Europe. Since individuals were bringing in cash wide spread expansion had begun. Presently European products became expensiveto english nobles. Nobles had no new world gold and didnt advantage from expansion. Since nobles were going belly up they asked Queen Elizabeth to raise the lease . The Queen later said No! This permitted the white collar class to got rich. The working class made mone by purchasing at early english cost. what's more, putting resources into Europe items. Nobles were attached to fix lands. The nobles chose to accomplish something. The nobles shut all their territory and this was called. The inclosure development. The nobles at that point fenced in the entirety of their property. There fore laborers had to look for new work an another life. The white collar class had a venture to the new world. One promblem was the spanish controlled the oceans. Britain contended with Spain for the oceans. Force hungry Prince Phillip II of Spain needed more. In a want to expand power he proposed to Queen Elizabeth. By and by the Queen said no. Insulted King Phillip sent his armada the Armada to assault England. Anyway the littler boats of England devastated the task force in 1588. Presently England had the ocean controll for the following 400 years.

Learning and Teaching Mandarin

Harriet Jacobs s The On The Same Era Of American History

Two girls born into the same era of American history: despite their vast similarities, what makes these two independent and value-driven young women so different? Since they were living in the same country, many would think that their upbringings would be parallel. On the surface, the only differences between the two girls were their geographic location and their skin color, but during the nineteenth century these actually made a drastic difference in the every day lives of young women. The juxtaposition of the lifestyles of these two young women illuminate the differences which stem from factors such as family, work, education, and religion. These aspects of life were results of the experiences Harriet Jacobs faced as a Southern slave girl in contrast with Harriet Hanson Robinson’s presence in the industrial revolution as a mill girl in New England. Family is generally at the core of a person’s life, because they are the people who introduce you to the world and essent ially show you how to think. In the case of the two Harriet’s, experiences with their families differed due to day to day priorities as well as the amount of freedom each was granted to pursue personal interests. For example, Robinson and her mother moved to Lowell, Massachusetts after her father died, and upon their arrival they â€Å"were carried at once to [her] aunt’s house ... ; and the children were led into her kitchen, where, on the longest and whitest of tables, lay, oh, so many loaves of bread!†Show MoreRelatedFrederick Douglass And Harriet Jacobs : Two Humans Born Into Slavery1282 Words   |  6 PagesFrederick Douglass and Harriet Jacobs: two humans born into slavery. These characters had twistedly abusive masters, forcing them to live in the upmost inhumane way that none, of any era, deserve to endure. 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Plato s Ideas For Making Life - 977 Words

a. In Athens: 10 AD, it’s a compact place about a quarter of a million people live here there are a fine balls, theaters, temples, shopping malls, and gymnasiums. With the weather being warm for more than half the yeah it is the perfect place to be at the time. This is also home to the world s first true and probably greatest philosopher: Plato. He born into a prominent and wealthy family in the city and devoted his life to one goal: helping people to reach the state of Eudimonia (fulfillment). Plato is often confused with Socrates Socrates, he was an older friend whom taught Plato a lot, but didn t write any books. Plato wrote lots of them, 36 full dialogs beautifully crafted scripts of them imaginary discussions in which Socrates is always a lot to the starring role. Among them: The Republic, The Symposium, The Laws, The Meno and The Apology. Plato had four big ideas for making life more fulfilled. 1. Think More: We rarely give ourselves time to think carefully and logically about our lives and how to lead them while sometimes we just go along with popular opinions. In the 36 books he wrote, Plato showed this commonsense to be riddled with errors prejudice and superstition. Fame is great, follow your heart, money is the key to a good life, the problem is popular opinions edge us towards wrong values careers and relationships. Plato’s answer is Know Yourself. It means doing a special kind of therapy: Philosophy. Subjecting your ideas to examination rather than acting onShow MoreRelatedPlato, An Ancient Greek Philosopher1458 Words   |  6 Pages Plato, an Ancient Greek Philosopher by Carly Rittenmeyer Bible and the Ancient World Spring 2015 Plato, a Greek Philosopher, is known for his writings that impacted people in the Ancient Greek society. He was a free thinker and lived in a free city, Athens. 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A Brief Introduction on Big Data 5Vs Characteristics and Hadoop Techno

Question: Discuss about A Brief Introduction on Big Data 5Vs Characteristics and Hadoop Technology? Answer: Literature review Action Research The researcher has verified eight references and on the basis of that it is to be finalized to take Oracle as a Hadoop technology company for conversion into traditional and relational database. On the basis of some research paper the researcher has stated some detailed part of data analyst and Hadoop system technology. Oracle Data integration Overview Oracle data integration is a process of extracting, transforming and loading data to the targeted database. The processes apply the declarative design tool referred to as the Oracle Data Integrator preferable known as the ELT tool. The integration process is defined by the knowledge modules that focus on the technical implementation of the data. The tool has been the replacement to the Oracle Warehouse Builder (Greenwald, Stackowiak Stern, 2013). History of the company According to Boyd-Bowman (2012), Oracle Corporation has been in the front database, warehousing, and related data management technologies provider. Technologies have facilitated the creation of the middleware, big data and the cloud-related solutions in the recent time. ODI is a strategic data integration platform of Oracle that was released in July 2010. The application has the origin from the Oracle Synopsis that was acquired in October 2006. The ODI provided the easy to use and a better approach to satisfy the data integration requirements of the Oracle software products. Advantages of Oracle Data Integration The Oracle Data Integrator Enterprise Edition applications have an environment that enables the developers to have the focus to architecting interfaces that gets them have know-how on what developers are supposed to do and in which way. The feature gets the tremendous reduction in the development cost and the faster delivery of the module or application. The application guarantees high performance such that the Oracle Data Integrator can run very well on the Oracle Exadata that provides the most efficient and effective data integration platform. Oracle Data Integrator has a feature of heterogeneity that provides the capability and the flexibility of deploying the Oracle database implementation to any other database. It does not waste any resources during the implementation processes. The processes do boost the delivery of the project as the Oracle Data Integrator contains over 100 extensible data integrations. The Oracle Data Integrator provides some strong connections with the business intelligence, data warehousing, and the SOA technologies applied in the decoupling of the business applications and the transformation of large files of data (Oracle, 2011). Architecture of Oracle The Oracle architecture consists of two major parts of the Oracle Instance and the Oracle database (Kyte Kuhn, 2014). Oracle Instance defines the means of accessing the Oracle database by enabling one database to be opened at a time. The Oracle instance has the internal memory structures and background processes. The background processes may include the PMON, RECO, SMON, DBWO, LGWR, DOOO, CKPT, and others which are computer programs that perform the input and output functionalities to the Oracle Database. The processes extend the capability to monitor other prospective Oracle processes for the purposes of ensuring that the database is reliable and performs accordingly. The internal memory structure referred to as System Global Area (SGA) is allocated at any time the instance starts up and it goes hand in hand with the background process. The System Global Area (SGA) describes a shared memory region that contains the data and the control information for a single instance that is runn ing and it gets deallocated once the instance is shut down. There is another memory process Global Area (PGA) that is applied to a single process and cannot be shared amongst the processes. It contains the sort area, cursor state, stack space and the session information. The Oracle database of the Oracle architecture contains the files at times called an operating system file that does store the database information of an organization or a firm. The sampled files may be the redo logs files that are applicable during the recovery of the database, in any case, application program failure, and the instance failure. The archived redo logs files that are applied to recover the database in case of disk fail, parameter file for specifying the parameters used in the configuration of the Oracle instance when it starts. Also, the password file that is applied to special database users authentication and the alert and trace log files used to store the information about the errors and actions that affect the database configuration. Figure 1. Shows the Oracle Architecture (Source: Hu et al. 2014, pp-780) Internship responsibility The internship program will be undertaken with holding the position of the programmer analyst under the field of Oracle Data Integration. During the program, the job roles will have some designated roles, duties, and responsibilities. The job roles will get involved in the definition of the ETL architecture where the integration of data will be done. The integration will be made at the real time by batch processing to populate the Warehouse, and the job roles will employ the Oracle Data Integration Enterprise application. the job roles will be involved with the administration and management of the database where the job roles will be responsible for data modeling. The modeling includes the creation of the logical and physical models applicable for staging, transition and production of the warehouse. Also, the job roles will be responsible for undertaking data analysis, the designing and developing of the database environment. The job roles will apply the ODI Knowledge Modules of reverse engineering, loading, check, integration, and service to create interfaces that the job roles will apply to cleaning, loading and transforming data from data source to data targeted destination. Other than the above duties the job roles will create some scripts in UNIX to aid in data transformation also create the presentation catalogs; folders followed with the performance of Global Consistency Check in the Oracle Business Intelligence Administration Tool. Proposal Iteration 1: orientation and planning The first step that the job roles already experienced is the orientation of the company. In this iteration all the information about the company is known. HR Manager also discussed about the working hours and the job description. Initially, the job roles will be provided with all the softwares and books to learn Oracle. Basic concepts are taught by the lead employees and daily tasks are given to prove our caliber. This iteration mainly bothers about learning Oracle and gathering all the important information about Oracle. Another good thing in this iteration is that we attend the weekly meeting, seminars and taking small responsibilities to adjust to the work environment At the end, we must try to reach goals and objectives of the job responsibilities set by the HR Manager and Project Manager (M Sreedevi, personal communication, January 27, 2016). Finally, the ID card was issued by the manager and separate system in the office was allocated (M Sreedevi, personal communication, January 28, 2016). Iteration 2: Understanding of the Oracle concepts An advanced understanding of the oracle application needs an intensive training about 30 days which is my second iteration. During my training the job roles will undertake research about the Oracle data integration which will be accompanied by the reading of the books and journals. To supplement the content, the job roles will make consultations from the individuals who are already in the field for clarification of the ideas behind the concept. The training usually starts with history of Oracle followed by Oracle instance and Oracle data base (Y Venkat, personal communication, January 29, 2016). Iteration 3: Data Analysis and Requirement Definition The job roles will work hand in hand with the development team in analyzing the company data so as to have the determination of the requirements that will guide the development of the data warehouse for the company. During the iteration of data analysis and requirement definition, the job roles will undertake feasibility study of staff and the stake holders of the company so as to define the appropriate information that will describe their requirements. In the end, the job roles would have the knowledge to data analysis, field feasibility and overall determination of system requirements. Iteration 4: Database designing Upon identification of the requirements, the job roles will go ahead to design the database. The design will provide a prototype that will aid in the identification of redundancy within the database and provide the appropriate correctness. The designing process will help me the apply the appropriate ideas so as to go by providing some relational diagrams so as to ensure the whole system meets the requirements defined and goes by the standards of the company. The job roles will gain the experience of database designing that gives the view of the actual look of the final database system. The output will be applied as the guide to the follow-up iteration. Research paper Big data Hadoop Big data is about two basic things big data and analytics. The definition of big data is totally depends on the storage. There are also other mixture of big data namely data velocity and data variety. The three basic Vs of big data analytics is volume, variety and velocity. Hadoop system is a framework written on Java programming language as open source software. It is used for distributed processing and storage of very huge sets on clusters of computers. It was supported by Apache Software Foundation with an initial release on 2011. The below diagram is the ecosystem of Big data Hadoop system: Problem of implementation of Big Data Hadoop system Challenges Assessment of risk: In every multi-national company the technology of Hadoop results a very high risk. New and latest innovative tools result the technology spoof of risk management throughout the organization. Business real time analytics: There is a great mismatch between several businesses that where should they allocate the available resources. In most of the company data and business work very fast than employees. However, it becomes a bottleneck in some places as it is very useful technology. Proper rate of Interest: Big data Hadoop technology incurs a high overhead in almost all industry. The company had to maintain high rate of investment in future so that the investors and the stakeholders manipulates the company share. Potential for big data: The application of big data potential will soon be unlocked. In a definite way the company with a personal profile on any websites will interact with big data in a customized way. Need to transform into Hadoop As compared to traditional database Hadoop system include tolerant fault storage known as HDFS which is able to capture large amount of data and information incrementally and it has the capacity of survival into the storage. Additional features like volume, variety and velocity of data, timeliness, heterogeneous in nature, resistance of map reduction is available as compared to any traditional database management system. Reasons to overcome the problem of present data in traditional database system It is very important to collaborate with solution of digital advanced technology i.e., a customized system of technology with respect to big data Hadoop technology. By maintain and integrating database management system the organization allows getting accessible from different channel source. To appoint a highly qualified trained employee for maintaining big data Hadoop technology is very crucial for the company. As the technology lacks the personal interaction between different superior and subordinates it is very important to follow some guidelines which increases the rate of interest and reduce cost lie fixed and variable. Architecture of how to connect to the database The below is the diagrammatic view of how Hadoop system is connect to the traditional database system. Figure 2: Hadoop architecture (Source: Hu et al. 2014, pp-685) How to Sqoop the data in to the Hadoop distributed file system (HDFS) using Oracle Database Management System and various methods used Figure: 1 It implies adapters application of Hadoop. Figure 3: Oracle Hadoop Environment (Source: Chen, Mao Liu 2014, pp-265) Figure: 2 It addresses two knowledge modules called Movie which contain package, mappings, variables and scenario. The below database contains movies of data,genres movie, and cast movie. Figure 4: Steps of Hadoop technology into traditional relational database system (Source: Hu et al. 2014, pp-690) Figure: 3 In this module: (1) IKM SQL to Hadoop system using (Sqoop) are designed for import of data, (2) IKM SQL to Hadoop Hive system using (Sqoop) are based on large datasets, (3) Knowledge tasks module: (i) to generate script of sqoop, (ii) addition of execution to script of sqoop, (iii) to execute script of sqoop, (iv) to remove script of sqoop and (v) to remove file of logs. Figure 5: Steps of Hadoop technology into traditional relational database system (Source: Hu et al. 2014, pp-658) Figure: 4 In this figure knowledge module for the IKM SQL to HDFS (Sqoop) and the IKM SQL to HDFS Hive (Sqoop) is configured. Figure 6: Steps of Hadoop technology into traditional relational database system (Source: Hu et al. 2014, pp-658) Figure: 5 In this figure the module knowledge are documented and ODI variables thus increases the scalability and flexibility of knowledge module. Figure 7: Steps of Hadoop technology into traditional relational database system (Source: Mazumdar Dhar 2015, pp-503) Figure: 6 In figure 6, the presentation of mapping of ODI 12C structure of mapping, SQL to HDFS files with two basic instances of reused mapping, My_tv_shows and My_dramas for import of data from a pack of relational database tables into two different targets HDFS directories: Tv_shows and Dramas. Figure 8: Steps of Hadoop technology into traditional relational database system (Source: Mazumdar Dhar 2015, pp-520) Figure: 7 Figure 7 shows the condition of filter or the target of HDFS directory known as Tv_shows. Figure 9: Steps of Hadoop technology into traditional relational database system (Source: Mazumdar Dhar 2015, pp-515) Figure: 8 It reflects the reused ODI mapping, My_movies which is used by the 12C ODI (SQL to File Sqoop). This reused system of mapping use another components like joins, datasets, filters, and set of distinct sets. The components of filters data is done by movie year. Figure 10: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-358) Figure: 9 It illustrates the mapping of basic ODI with two specifications of deployment: the Incremental import and the Initial import. The above mentioned specifications of deployment use the IKM SQL to HDFS File (Sqoop) in datastores: Tv_shows and Dramas. Figure 11: Steps of Hadoop technology into traditional relational database system (Source: Mazumdar Dhar 2015, pp-621) Figure: 10 It reflects the specifications of deployment for the data stores called Tv_shows. It imports data in Overwrite mode and adding to the new dataset. (2) A variable named Var_Movie_Year has been used as a suffix name for the HDFS document and temperorary object name. Figure 12: Steps of Hadoop technology into traditional relational database system (Source: Mazumdar Dhar 2015, pp-256) Figure: 11 It also reflects the specifications of deployment for the data stores called Tv_shows. It imports data in Overwrite mode and adding to the new dataset. (2) A variable named Var_Movie_Year has been used as a suffix name for the HDFS document and temperorary object name. Figure 13: Steps of Hadoop technology into traditional relational database system (Source: Mazumdar Dhar 2015, pp-645) Figure: 12 It shows two parallel executions that can be implemented and designed by selecting data stores and by addressing those data stores from outside of group execution. This action will normally create another unit execution of the selected data stores in the same unit group execution. Figure 14: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-525) Figure: 13 It shows the Initial deployment specification for HDFS directories, Tv_shows, and Dramas. In this context, the sets of importing Sqoop will reduce the time of loading the data from the relational database into directories of HDFS directories. Figure 15: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-458) Figure: 14 It shows the log of sessions for the deployment of Initial Import specification. The units of two executions are Drama and Tv Shows were located parallel. Figure 16: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-215) Figure: 15 It explains the ODI package design known as Pkg_Sql_To_HDFS_File_Initial. The initial package and executions scenario is parallel to Sql to HDFS file. Figure 17: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-608) Figure: 16 It illustrates the operator of ODI with three basic scenarios. The actual package has already completed its execution except running status scenario. The below diagram will explain the data sets. Figure 18: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-589) Figure: 17 In figure 17, the levels of parallelism with ODI and Sqoop are indentified. The diagram is divided into three levels. In level 1, the package of ODI is used to launch mapping of ODI in parallel. In level 2, the parallel session is designed for Sqoop mapping with more than one Hive table and HDFS table. In level 3, The mappers of Sqoop can be implemented and used to import data sets in parallel. Figure 19: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-525) Figure: 18 In figure 18, it shows an illustration of configuration of physical schema to File technology. The file type move_file is used to represent the directory of HDFS in Sqoop module knowledge. Figure 20: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-548) Figure: 19 It configures the system of physical schema to HIVE technology. The schema directory of Movie_demo is HIVE database where the target is physically located. Figure 21: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-514) Figure: 20 The below example shows the steps of configuration of Sqoop module knowledge in a mapping of 12C ODI: Figure 22: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-548) Figure: 21 Figure 21 reflects the module of load knowledge option by selecting FILTER_AP option. Figure 23: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-210) Figure: 22 It shows the window which reflects the properties of data store target known as Tv_shows. The module knowledge option in data store is IKM SQL to HDFS file system (Sqoop). Figure 24: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-526) Figure: 23 In this figure the technology used in SQL is Oracle and the schema which is logical is known as Movie demo. Figure 25: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-256) Figure: 24 It shows the example of area box staging and enhances the module knowledge by selecting the target box area. Figure 26: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-512) Figure: 25 In this figure, using the target property area the integration of Sqoop strategy is import. Figure 27: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-203) Figure 28: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-550) The researcher will make the reader understand by mentioning the following steps: Prepare the input Map (). Run the provider user Map () code. Shuffle the output of the map code. Run the provider user Reduce () code. Produce the result output. Master slave architecture Master slave architecture is a communication model protocol where the process has uni directional over control of more than one system. Figure 29: Steps of Hadoop technology into traditional relational database system (Source: Chen, Mao Liu 2014, pp-874) Various tools for map reducing technique for both structured and unstructured real time streaming data Tracker of job: The node master that integrates resources in a cluster. Trackers of task: The deployed agents of cluster in each machine to reduce the task and to run the map. Server job history: The tracking components are deployed with a separate function or with job tracker. Use of Hcatalog, Storm, Hive mechanism and Mahout technology. Conclusion This is to conclude that the system of Big data Hadoop technology has improved several technological factor of company. Oracle has implemented Sqoop technology and enhanced many advanced technology through the conversion of Hadoop technology to traditional database system. It is mostly used in many multi-national industries to validate appropriate theories. In business the concept of data analytics is very popular and changing the emerging sectors of many database based company. References Anuradha, J. (2015). A Brief Introduction on Big Data 5Vs Characteristics and Hadoop Technology.Procedia Computer Science,48, 319-324. Chen, M., Mao, S., Liu, Y. (2014). Big data: A survey.Mobile Networks and Applications,19(2), 171-209. Davenport, T. H., Barth, P., Bean, R. (2012). How big data is different.MIT Sloan Management Review,54(1), 43. Dev, D., Patgiri, R. (2014, December). Performance evaluation of HDFS in big data management. InHigh Performance Computing and Applications (ICHPCA), 2014 International Conference on(pp. 1-7). IEEE. Dittrich, J., Quian-Ruiz, J. A. (2012). Efficient big data processing in Hadoop MapReduce.Proceedings of the VLDB Endowment,5(12), 2014-2015. Dubey, V., Gupta, S., Garg, S. (2015). Performing Big Data over Cloud on a Test-Bed.International Journal of Computer Applications,120(10). Fan, W., Bifet, A. (2013). Mining big data: current status, and forecast to the future.ACM sIGKDD Explorations Newsletter,14(2), 1-5. Ferrando-Llopis, R., Lopez-Berzosa, D., Mulligan, C. (2013, October). Advancing value creation and value capture in data-intensive contexts. InBig Data, 2013 IEEE International Conference on(pp. 5-9). IEEE. Garlasu, D., Sandulescu, V., Halcu, I., Neculoiu, G., Grigoriu, O., Marinescu, M., Marinescu, V. (2013, January). A big data implementation based on Grid computing. InRoedunet International Conference (RoEduNet), 2013 11th(pp. 1-4). IEEE. Hashem, I. A. T., Yaqoob, I., Anuar, N. B., Mokhtar, S., Gani, A., Khan, S. U. (2015). The rise of big data on cloud computing: Review and open research issues.Information Systems,47, 98-115. Howson, C., Hammond, M. (2014).Successful Business Intelligence: Unlock the Value of BI Big Data. McGraw-Hill Education. Hu, H., Wen, Y., Chua, T. S., Li, X. (2014). Toward scalable systems for big data analytics: a technology tutorial.Access, IEEE,2, 652-687. Kashyap, K., Deka, C., Rakshit, S. (2014). A review on big data, hadoop and its impact on business.International Journal of Innovative Research and Development,3(12). Katal, A., Wazid, M., Goudar, R. H. (2013, August). Big data: issues, challenges, tools and good practices. InContemporary Computing (IC3), 2013 Sixth International Conference on(pp. 404-409). IEEE. Kim, G. H., Trimi, S., Chung, J. H. (2014). Big-data applications in the government sector.Communications of the ACM,57(3), 78-85. Landset, S., Khoshgoftaar, T. M., Richter, A. N., Hasanin, T. (2015). A survey of open source tools for machine learning with big data in the Hadoop ecosystem.Journal of Big Data,2(1), 1-36. Liu, P., Wu, Z. F., Hu, G. Y. (2013). Big data: profound changes are taking place.ZTE Technol. J,19(4), 2-7. Mazumdar, S., Dhar, S. (2015, March). Hadoop as Big Data Operating System--The Emerging Approach for Managing Challenges of Enterprise Big Data Platform. InBig Data Computing Service and Applications (BigDataService), 2015 IEEE First International Conference on(pp. 499-505). IEEE. McAfee, A., Brynjolfsson, E., Davenport, T. H., Patil, D. J., Barton, D. (2012). Big data.The management revolution. Harvard Bus Rev,90(10), 61-67. ODriscoll, A., Daugelaite, J., Sleator, R. D. (2013). Big data, Hadoop and cloud computing in genomics.Journal of biomedical informatics,46(5), 774-781. O'Leary, D. E. (2013). Artificial intelligence and big data.IEEE Intelligent Systems, (2), 96-99. Padhy, R. P. (2013). Big data processing with Hadoop-MapReduce in cloud systems.International Journal of Cloud Computing and Services Science,2(1), 16. Prajapati, V. (2013).Big data analytics with R and Hadoop. Packt Publishing Ltd. Purcell, B. (2013). The emergence of" big data" technology and analytics.Journal of Technology Research,4, 1. Raghupathi, W., Raghupathi, V. (2014). Big data analytics in healthcare: promise and potential.Health Information Science and Systems,2(1), 3. Rani, G., Kumar, S. (2015). Hadoop Technology to Analyze Big Data. Sharma, M., Hasteer, N., Tuli, A., Bansal, A. (2014, September). Investigating the inclinations of research and practices in hadoop: A systematic review. InConfluence The Next Generation Information Technology Summit (Confluence), 2014 5th International Conference-(pp. 227-231). IEEE. Stich, V., Jordan, F., Birkmeier, M., Oflazgil, K., Reschke, J., Diews, A. (2015). Big Data Technology for Resilient Failure Management in Production Systems. InAdvances in Production Management Systems: Innovative Production Management Towards Sustainable Growth(pp. 447-454). Springer International Publishing. Sun, Z., Chen, F., Chi, M., Zhu, Y. (2015). A Spark-Based Big Data Platform for Massive Remote Sensing Data Processing. InData Science(pp. 120-126). Springer International Publishing. Suthaharan, S. (2014). Big data classification: Problems and challenges in network intrusion prediction with machine learning.ACM SIGMETRICS Performance Evaluation Review,41(4), 70-73. Zhao, J., Wang, L., Tao, J., Chen, J., Sun, W., Ranjan, R., ... Georgakopoulos, D. (2014). A security framework in G-Hadoop for big data computing across distributed Cloud data centres.Journal of Computer and System Sciences,80(5), 994-1007. Zuech, R., Khoshgoftaar, T. M., Wald, R. (2015). Intrusion detection and big heterogeneous data: A survey.Journal of Big Data,2(1), 1-41.

The United States Civil war

Dogs chomp on more than four million people a year1 essays

Dogs chomp on more than four million people a year1 essays Dogs chomp on more than four million people a year. Megan Boger of La Belle, Pa., returned from shopping with her mother and ran into the yard to greet the family pet, a part-cocker mutt named Blaze. Seconds later, her mom, Elena Boger, heard a snap and then shrieks from three-year-old Megan. There was blood all over her face from tooth punctures under an eye and around her mouth, she recalls. Elena and her husband rushed their sobbing child to a local hospital. But the injuries were severe enough that the Bogers were sent to Children ¡s Hospital of Pittsburgh, where a plastic surgeon stitched the gashes. Little Megan is far from alone in having been the victim of a dog bite. According to a 1994 survey (the most recent) by the Centers for Disease Control and Prevention (CDC) in Atlanta, some 4.7 million people were bitten by dogs. About 800,000 required medical treatment. Many bites are to children, and most are from family pets or familiar dogs, not strays. Many bites are treated at home or in a doctor ¡s office, and as a consequence are often not reported to authorities. Meanwhile, there is no ongoing national system for counting dog bites, says the CDC ¡s Dr. Jeffrey Sacks. In some locales bites are reported to the police, in others to the animal-control folks or the health department. Some counties don ¡t collect data at all. Whatever the exact numbers, medical, veterinary and insurance experts agree: dog bites are on the rise. One reason may be that more people are getting larger, more powerful dogs than in the past. The CDC considers dog bites a serious public-health problem for children. A Pennsylvania study found that 45 percent of children had been bitten. And not only children are at risk. Dog bites are no joke for letter carriers and delivery people. Dog attacks account for a whopping one-third of all liability claims under renter or homeowner ¡s insurance policies. The Insurance Information Institute says that...

Strategic planning Research Paper Example | Topics and Well Written Essays - 2000 words

Strategic planning - Research Paper Example Benchmarking b. Knowledge management c. Utilization of general quality management skills VIII. Conclusion a. General Statements about Wal-Mart. b. Strategic Planning Abstract This is an 8 and half pages of in depth evaluation and analysis of Wal-Mart. The paper focuses on a resource based analysis and SWOT analysis of Wal-Mart’s strategic planning. There is also a look at control development and evaluation followed by a discussion of quality management at Wal-Mart. Wal-Mart: A Master of Strategic Planning Name: (fill in) Strategic Planning Ashford University Wal-Mart: A Master of Strategic Planning Since its beginnings Wal-Mart has implemented strategic plans and innovative concepts to move to the place of the number one retailer in the world. What has made Wal-Mart a world leader in the retail industry? The purpose of this paper is to evaluate how Wal-Mart’s corporate management has succeeded through innovative strategic planning and implementation of the plans to grow Wal-Mart into a multibillion dollar operation. First section of this paper will contain a brief corporate background, an evaluation of culture and environment, and a resource-view analysis of the corporation will make up the first section of this paper. In section two, a deeper analysis of strategic planning and implementation, leading to the conclusion. Humble Beginnings Wal-Mart was the brainchild of Sam Walton. Sam Walton began Wal-Mart in the 1960’s after he had researched the changes in retail environments across the country. He drafted a plan for deep discounted operation that not only sold a variety of merchandise, but would include a pharmacy. His plan also would expand to include four types of retail stores; discount stores, supercenters, Sam’s clubs and neighborhood markets. Sam Walton opened his first discount store in the Rogers, Arkansas in July 1962. Walton incorporated his stores in 1969 with corporate headquarters in Bentonville, Arkansas. In 1970 his corporation went public. (Gamble and Thompson 2011) By this time his company had grown from the one store in the beginning to 38 stores. A short nine years later, in 1979, the company was at 276 stores in 11 states. Culture and Environment The culture that Sam Walton promoted and developed with his company was part of the strategies that lead to his company’s success. Walton’s four core principles for managing are treat employees as partners, build for the future, recognize the road to success includes failing, and involve employees at all levels in the total decision making process. The three basic beliefs that underlie the culture at Wal-Mart are respect for the individual, service for the customers, and strive for excellence. Walton was a hand on manager and has passed this philosophy on to the current CEO of the company. Walton’s legacy is still very present in the way the company handles employees, customers, and expansion. Resource-based Analysis This anal ysis will look at the resources that are unique to Wal-Mart and produce and maintain a competitive edge for the company. Wal-Mart’s most unique resource was the founder Sam Walton and his business philosophy. His willingness in pioneering discount stores in no traditional settings, pioneering just-in-time inventory, online processes with suppliers, maintained corporate offices in a low cost environment, and set an example for others that few have been willing to repeat. (Price 1996) The analysis done shows that as a corporation Wal-Mart demonstrates; a great

Research Methods Profoilio Exercise Assignment Example | Topics and Well Written Essays - 5500 words

Research Methods Profoilio Exercise - Assignment Example intains and energizes employees to carry out their tasks effectively but it may not capitalize their full potential if they are not motivated through praise and recognition. The satisfaction level and commitment levels tend to get decreased if an individual is not encouraged, praised or given incentives at regular intervals. Research indicates that Employees are seen leaving the companies not because of less pay but because they feel unmotivated at work (Lutchman, 2008, p.46). This relationship between the two is still unexplored. Thus, it is essential to document and identify the underlying reasons for resignations and terminations taking part in organizations. The number of employees leaving the organization due to lack of motivation is growing tremendously, and this requires scrutiny. Though, there are many factors that have an impact on employee turnover, but motivation is a vital element for success. Its absence can have an adverse impact on the employee and its presence increases the quality of work and makes them more committed to performing their task. Hence, this problem was chosen because it would generate an understanding of individual’s needs that encourages them to carry good practices in the organizations (Lutchman, 2008). At BSc Level, this problem is suitable for study as it is related to a psychological perspective and is related to Human Resources, which is my existing field of subject. The relationship between motivation and turnover is seen ignored by Human Resource Professionals as most of the firms are work oriented and are inclined to maximize productivity by utilizing resources of an organization. As motivation is goal directed so it can be said that the professional standpoint would help me undermine my future value for any company, I plan to work. In other words, it can be said that this relationship between motivation and turnover is a critical element for success so it shall allow ascertain substantial levels of motivational

Challenges Faced by Hr Management Essay Example for Free

Challenges Faced by Hr Management Essay Challenges faced by HR management when significant staff cutbacks occur and how they should be addressed Downsizing is never easy on the Human Resource department. In fact, if not handled properly, it could be detrimental to the overall organization. Here are some challenges that come along with downsizing: Addressing the shifting morale and needs of the surviving employees, maintaining the productivity and profitability of the organization, and retaining skilled, and qualified employees. Staff cutbacks can leave the surviving employees feeling demoralized, bitter, angry, and in shock. One role of Human Resource Management is to act as an employee advocate. In a time of workforce reduction, communicating with employees as well as acknowledging their concerns and fears, can work to rebuild the employee’s sense of security in the workplace and help him/her to reengage in the culture of the organization. Through strategic Human Resource Management and planning, the shared values and beliefs of the organization can be reinforced to its employees and the collective value of the capabilities, knowledge, skills, life experiences, and motivation of the organizational workforce can be retained. Once there has been a major reduction in force within an organization, productivity and profitability becomes a main target of Human Resource management. One HR strategy would be to give more hours and responsibility to existing workers. However, eventually employees will become overworked and productivity will suffer. Utilizing alternative tactics such as hiring contingent or temporary workers is a strategic HR plan to maintain productivity and profitability while not having to pay the cost of benefits. Reducing turnover of qualified and skilled employees is an ongoing effort of Human Resource Management. Employees who survive workforce cuts tend to disengage the culture of the organization because they have lost faith in the organization being a lifetime employer. When an organization goes through a massive layoff process, the employee retention efforts of Human Resource Management could intensify. Employee retention efforts may include, constantly communicating with employees, and paying attention to surviving employees. As an example of a strategic Human Resource plan to hold on to skilled employees, an alternative work arrangement such as telecommuting might be offered to a worker. The functionality of Human Resources is always changing to meet the ever evolving needs of an organization. For example, when Xerox decided to downsize, the function of Human Resources became environmental scanning strategic planning. The restructuring goal however, included more than just a reduction in force. It was determined that the Human Resource entity needed to be streamlined and become a more efficient part of the organization. As a result, the use of technology, and maintaining employee retention was the core that developed HR into a more strategic part of the Xerox organization. There are two purposes that HR technology serves in an organization. The first is to improve the efficiency of employee data and HR activities collection. At Xerox, the use of HR technology has been instrumental in making HR services more accessible to their workforce. The second purpose of HR technology is to capture a greater degree of informational data that enables HR planning and managerial decision making. Again, Xerox made use of this aspect by supplying intranet employee surveys and tracking employee views on the company and HR. The information gathered allowed HR and managers to address areas that received lower scores on the survey. These efforts by the company and the HR department have had an effect on employee retention at Xerox. As stated earlier, reducing turnover of qualified and skilled employees is an ongoing effort of Human Resource Management. Xerox has made retaining especially high-potential employees a priority. Organizations have found that keeping good employees can be a challenge. However, in an effort to keep skilled and or high performing employees engaged and embracing the organizational culture and HR values of an organization, some employers will offer incentives. Employers, such as Xerox, will invest in employee training and development. Although this can be a double edge sword by potentially making an employee more marketable for other organizations, employers have found that when they invest in employees through job training and or monetary compensation, employee job satisfaction increases and employees are more likely to stay. In addition, employees who are engaged in an organization are more likely to be top performers and miss fewer work days. In summation, both technology and employee retention are key in HR development because they both lend to the culture of an organization. 1. Technology by improving the administrative efficiency of HR, and the responsiveness of HR to employees and managers. 2. Employee retention by maintaining employees who through their experience and loyalty to the organization, becomes a core competency and perpetuates the values and cultures to newer employees.

God Has the Cure Essay -- Religion, God, The Church

Throughout the ages great thinkers and men with revolutionary ideas have been changing the world of understanding. During the Renaissance men like Vesalius, William Hervey, and Paracelsus revolutionize the understanding of medicine through the use of dissection and constant studying. However these men did not find change easy, the Christian Church was set in their ways and was reluctant to change. People where dying from unknown causes and the church had no answers. The Renaissance was a time for enlightenment and rebirth of new ideas, but the church inability to adapt and adopt the new discoveries and knowledge of medicine left society in the dark ages. The Church was not all prayers and hope when it came to medicine. They did believe in a set of ideas which came into effect, â€Å"3,000 years ago when Hippocrates and Galen created four humors: Blood, phlegm, black bile, and yellow bile† (Dawson 8-9). These humors were what doctors used to diagnose patient’s illness based on the balance of each humor. If the patient felt ill, then the doctor would drain blood from the patient and send them on their way. Now medical science knows that blood is responsible for the curing of ailments and by draining that patient’s blood, they are even less likely to recover. The church agreed with Galen because, â€Å"His view was in line with the Christian belief that God had created human beings and therefore the human body must be a perfect creation† (Dawson 14). The church also agreed with Hippocrates because he had gathered his knowledge of human anatomy from the dissection of animals because, â€Å"The human body was seen as sacrilege and doctors faced legal and censure if dissection was attempted† (Kate 2). With this information patients of the Renaissanc... ... looking for hope and finding nothing from the church. The churches inability to change delayed the new understanding and medical advancements for thousands of years. Many questions arise when thinking about this time period, what would our world be like if the great thinker of the time were allowed to work freely? Would there be more cures for deadly disease? And how many lives could have been saved with this knowledge. Those questions will never be answered but the question still stand. The idea of religious freedom from education has been an issue even to this day. Seeing how it worked out for the Renaissance thinkers it will stay as an issue. When one is told what to believe and not to question, they should stop and ask why. Because faith is based on knowledge and knowledge is something that is acquired thought to constant questioning of old ideas.

Mosquito Killer Essay

The study is entitled Combined solution of Garlic (Allium sativum) and Lemongrass (Cymbopogon citratus). Specifically, it sought to find out how these two solutions (lemongrass and garlic) can effectively kill mosquitoes. It aimed at looking for an organic and safe measure in treating the abundance of mosquito. Ideally, the researcher’s study promotes a tandem between science and creation’s conservation. The materials composing the solution were 40 mL of the combined solution of Lemongrass (Cymbopogon citratus) and Garlic (Allium sativum). The set up was composed of experimental and control group. The experimental group was being sprayed using a specific commercial pesticide. On the other hand, the control group was being sprayed using the organic mosquito killer. Data were collected to gather relevant information. In the light of the findings of the study, it was found out that the solution composing of 40 mL solution of Garlic (Allium sativum) and Lemongrass (Cymbopog on citratus) extract can kill mosquitoes in a short span of time compared with the commercial one. It took only _________before the mosquitoes died. CHAPTER 1 INTRODUCTION Mosquitoes are vector agents that carry disease causing viruses and parasites that lead to life-threatening diseases from one person to person without catching the disease themselves. It prefers people over others. The preferential victim’s sweat simply smells better than others because of the proportions of the carbon dioxide and other compounds that make up the body odor. A large part of the mosquito’s sense of smell is devoted to sniffing out human targets. Mosquitoes are estimated to transmit disease to more than 700 million people annually in Africa, South America, Central America, Mexico, and much of Asia with millions of resulting deaths. At least 2 million people annually die of these diseases. Today, not just our whole country, Philippines, but also the entire world is facing huge problems in relation to the abundance of mosquitoes in the community. In fact, many alternatives and methods such as different kinds of drugs, vaccines, insecticides, nets and repellants are now discovered and created in order to eradicate mosquitoes, prevent diseases, and protect individuals. We opted to make this study to pursue an alternative organic agent of mosquito eradication. The result of this study is to propose an alternative but organic and safe solution in treating the abundance of mosquito in our locality. Moreover, this aimed to significantly help the residents who are greatly affected by these mosquitoes in a way that this study will provide them a new avenue in treating the great number of mosquitoes. STATEMENT OF THE PROBLEM This study entitled Garlic (Allium sativum) and Lemongrass (Cymbopogon citratus) as Mosquito Killer is aimed to know the insecticidal effect of Allium sativum and Cymbopogon citratus on mosquitoes in terms of: a. How effective is the Garlic (Alium sativum) and Lemongrass (Cymbopogon citratus)? b. What is the compared time duration of the commercial product and experimental product? HYPOTHESIS The study hypothesized that the combined solution of Garlic (Allium sativum) and Lemongrass (Cymbopogon Citratus) is more likely effective than commercial product on mosquitoes in terms of the number of mosquitoes that will die. SIGNIFICANCE OF THE STUDY The conduct of this study is significant in lessening the number of mosquitoes all over the country. This would extend an alternative solution for everybody spend less amount of money in treating the abundance of mosquitoes here in our locality and therefore cooperation and resourcefulness will primarily be observed by the people. Specifically, this will bring benefits to the following: Government. This would provide the government a new avenue in lessening the number of mosquitoes. The materials that will be used are recycled and organic in which their availability is easily utilized and therefore they will spend less amount of money in treatment for the abundance of mosquitoes in the society. Residents. This study raises the awareness level of residents in our country. They would be able to foresee the importance of being resourceful of the things in our surroundings. SCOPE AND LIMITATION This study focused on the insecticidal effect of Garlic (Allium sativum) and Lemongrass (Cymbopogon citratus) on mosquitoes. The materials used were just gathered around the researchers’ household. The investigation utilized 6 mosquitoes that were placed in a transparent container. DEFINTION OF TERMS Mosquito. From the Spanish or Portuguese meaning little fly is a common insect in the family Culicidate (from the Latin culex meaning midge or gnat). Mosquitoes resemble crane flies (family Tupilidae) and chironomid flies (family Chironomidae), with which they are sometimes confused by the casual observer. Organic. Any member of a large class of chemical compounds whose molecules contain carbon. Geraniol. A monoterpenoid and an alco0hol. It is the primary part of rose oil, palmarosa oil, and citronella oil (Java type). It also occurs in small quantities in geranium, lemon, and many other essential oils. Solution. A homogenous mixture composed of two substances. Erradicate. Get rid of something completely. Insecticide. A chemical substance used to kill insects. REVIEW OF RELATED LITERATURE Allium sativum yields allicin, an antibiotic and antifungal compound (phytoncide). It has been claimed that it can be used as a home remedy to help speed recovery from throat or other minor ailments because of its antibiotic properties. It also contains the sulfur-contaning compounds alliin, ajoene, diallylsulfide, dithiin, S-allylcysteine, and enzymes, vitamin B, proteins, minerals, saponins, flavonoids, and maillard reaction products which are non-sulfur containing compounds. Furthermore a phytoalexin called allixin was found, inhibiting skin tumor formation. Herein, allixin and/or its analogs may be expected useful compounds for cancer prevention or chemotherapy agents for other diseases. The composition of the bulbs is approximately 84.09% water, 13.38% organic matter, and 1.53% inorganic matter, while the leaves are 87.14% water, 11.27% organic matter, and 1.59% inorganic matter. Fresh C. citratus grass contains approximately 0.4% volatile oil. The oil contains 65% to 85% citral, a mixture of 2 geometric isomers, geraniol and neral. Related compounds geraniol, geranic acid, and nerolic acid have also been identified. More than a dozen of other minor fragrant components were also found. Research has shown geraniol to be an effective plant-based mosquito repellant. Another popular theory is that ingesting garlic can provide protection against mosquitoes. A University of Connecticut study examined this claim with a randomized, double-blinded, placebo-controlled crossover study. The data didn’t provide evidence of significant mosquito repellence. However, subject only consumed garlic once, and the researchers say that more prolonged ingestion may be needed. There are also other natural mosquito repellants that are being researched like the Fennel, Thyme, Clove oil, Celery extract, Neem oil, Vitamin B1. Biopesticide insect repellants (sometimes called â€Å"natural†, â€Å"botanical† or â€Å"plant-based†) has been proven to be as effective as those containing synthetic chemical compounds like DEET. Remember, however, that â€Å"natural† doesn’t always mean safe, so you should use plant-based insect repellants as carefully as any other. With the literature presented above, it can be seen that the study has some bearing capabilities and properties to other work in the sense that it tackles the capacity of some organic materials such garlic juice and lemongrass oil as effective mosquito repellant.

Essay on Understanding Dementia in the Elderly - 532 Words

Delirium, Depression, and Dementia are some of the most common psychological diagnoses in the elderly today. The three D’s are difficult to differentiate between in older adults because they overlap with each other and can all exist in the same patient at once. Delirium, Dementia, and Depression all affect the elderly’s quality of life and often increase the risks for one another (Downing, Caprio Lyness, 2013). For the purpose of this paper I will be focusing primarily on the diagnosis of Dementia, the prevention, and nursing measures associated with it, but first I would like to differentiate between Delirium and Depression because Dementia is often associated with the two in the older adult population. Delirium is a cognitive disorder†¦show more content†¦Typical presenting symptoms in older adults are weakness, insomnia, hypersomnia, headache, fatigue, irritability, chronic constipation, pain, agitation, and unintentional weight loss/change. Dementia and Delirium are also known to have higher rates of depression in older adults. The Geriatric Depression Scale, Cornell Scale for Depression in Dementia, and the nine item Patient Health Questionnaire are screening tools utilized when an older adult presents with signs and symptoms of depression (Downing, Caprio Lyness, 2013). Dementia is a progressive diagnosis that takes place over months or years. Dementia occurs in stops compared to other psychological diagnoses in the elderly and age is a major risk factor. The older the adult the increased risk of dementia occurring. There are different forms of dementia, but Alzheimers is the most prevalent of all the types. Dementia, as stated above, is associated with delirium during an acute illness and is hard to identify in patients with underlying dementia. Dementia causes a decline in executive fncitoning and memory, as a result, decreasing the patients overall quality of life because their activities of daily living become more and more limited. Behaviors and changes in mood are also noted in these patients, such as;Show MoreRelatedSymptoms And Treatment Of Frontotemporal Dementia995 Words   |  4 Pagesincrease in the number of elderlies in the United States. One of the largest generations reaching elderly status also brings an increase in curiosity on t heir health; particularly their mental health. With nearly 69% of practicing psychologist working with older patients, it is clear that there is a particular interest in how the elderly behave and think (Kring Johnson, 2015). This curiosity and prevalence of elderlies brings along an increase awareness of commonly thought â€Å"elderly specific† illnessesRead MoreMemory Is Key For Self Identity And Well Being Essay1429 Words   |  6 Pagessomeone with Alzheimer’s? 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Even though dementia is moreRead MoreAnalysis and Description of Dementia Essay1741 Words   |  7 PagesDementia is characterized as a condition where the mental processes of cognition and memory start to deteriorate. It is described as a syndrome that hinders the daily lives of those who have it and is characterized by memory and thinking impairment. The most common form of dementia is Alzheimer’s Disease and the second most common is vascular dementia. Dementia is a syndrome occurring usually, but not limited, to people over the age of 40 and is due to brain damage caused by natural deterioratingRead MoreAbout Alzheimers Disease And Dementia822 Words   |  4 Pages An Altered Life About Alzheimers Disease and Dementia. (2014, February). In Alzheimers Foundation of America . 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