Design of a three phase separator in oil and gas Thesis

Structure of a three stage separator in oil and gas - Thesis Example Three-stage separators effectively separate the effluents from gas oil and water to take into account singular treatment of the blended liquids (Lyons, William, and Gary 165-173). The three-stage separator is for preparing made liquids from an oil sump. Its division is into an emulsion, oil separator, and water compartments. The separator incorporates a water dyke and control framework that precisely directs the situation of the water weir to hold the oil emulsion interface in the emulsion segment fundamentally steady. The separator working boundaries and guidelines fluctuate as per the objective liquid and the kind of partition. As indicated by the CDS partition innovations, the standard of a three-stage separator is corresponding to the degree of its applications (Lyons, William, and Gary 185-197). The three basic measures incorporate the flat three-stage separator with a weir it is the least norm. The subsequent norm, the separator with oil can and water dyke it is further developed and requires no dynamic interface control and an elevated expectation separator is the one with the boot for moderate waters. The structure of hydrodynamic of fluid partition in the three-stage separator is basing on the guidelines laid by the American Petroleum Institute plan standards. Peng-Robinson conditions of stage and progressive replacement consider helpful during the displaying period of the separators (Arnold, Ken, and Stewart 129-134). The plan acknowledges the Monnery and Svrcek model in deciding basic boundaries of the vertical and level separators like the distances across and lengths at various weights. The structure pressure diminishes at each phase of the procedure. Displaying for streamlining the weight of the three separators diminishes the measure of gasses delivered with oil in the multistage separators. Enhancing this model applies a composed PC test system with the utilization of

Pulp Fiction Essays (1912 words) - English-language Films

Mash Fiction Presenting a film, for example, Quentin Tarantino's Pulp Fiction takes a lot of tolerance and critical aestheticness with words. Tarantino's work is a nervy, incredible take a gander at respect among scoundrels, told in a to some degree radical style covering a bunch of discrete stories. Quentin Tarantino is the Jerry Lee Lewis of film, a beating entertainer who couldn't care less on the off chance that he destroys the piano, as long as everyone is shaking (R.Ebert). Presenting a film, for example, Quentin Tarantino's Pulp Fiction takes a lot of persistence and huge creativity with words. Tarantino's work is a bold, absurd glance at respect among bastards, told in a to some degree radical style covering a bunch of independent stories. Quentin Tarantino is the Jerry Lee Lewis of film, a beating entertainer who couldn't care less in the event that he destroys the piano, as long as everyone is shaking (R.Ebert). The title is great. Like those old mash magazines named Exciting Wonder Stories and Authority Detective, the film makes a reality where there are no typical individuals and no conventional days; where short of breath exposition clacks down emergency exits and jumps into the dumpster. Or if nothing else there are no customary days for the individuals who don't think about uncouth what's more, unplanned homicide to be a piece of their ordinary motivation and occupation. The characters in this film separate cultural ordinariness from individual typicality. For model, Jackson and Travolta are attractive as a couple of hired gunmen who have philosophical discussions all the time. These characters keep on intuition that they're simply carrying out their responsibility and that there employments are for the same reason as any other person's activity - to get paid and afterward to, consequently, pay the bills. Cultural standards push the crowd to accept that these characters alongside Ving Rhames, (Marsellus Wallace), are rebels and ought to be dealt with. Tarantino begins us off with a double meaning of mash one being a delicate, sodden, indistinct, mass of issue what's more, two being a book containing offensive topic, and being naturally imprinted on unpleasant, incomplete paper. This presents the crowd to the introduction of the film. It's portioned structure is Tarantino's method of playing with the crowd's observations. The amusement all through Pulp Fiction is glimmering, it catches the crowd what's more, drives them to sort the sections out so as to frame one complete story. Henceforth the title containing mash and the item being harsh and fairly incomplete to the watcher. This voluble, brutal, siphoned up film isn't for each taste, not for the queasy, yet it has more imperativeness than practically some other film of 1994. The screenplay by Tarantino and Avary is so elegantly composed in a psoriatic yet intense way that you'll need to focus on noses it - the noses of each one of those zombie authors who take screenwriting classes that show them the equations for expressing hit films. Mash Fiction is developed in such a nonlinear way that you could see it multiple times and not have the option to recollect what comes next. It backtracks on itself recounting to a few interlocking tales about characters who occupy a universe of wrongdoing and interest, triple-crosses and edginess. Vincent Vega (Travolta) and accomplice Jules Winnfield (Jackson) are a couple of mid-level contract killers who do assignments for a crowd chief. We see them first on their way to a savage confrontation talking about such puzzles as why in Paris they have a French word for Quarter Pounders. They're as guiltless in their way as Huck and Jim, coasting down the Mississippi and conjecturing on how outsiders can see one another. Vince's and Jule's professions are a progression of assignments that they can't exactly deal with. Particularly Travolta's character, in addition to the fact that he kills individuals unintentionally (The vehicle hit a knock) however he doesn't have a clue how to tidy up after himself. Great thing both of them realize individuals like Mr. Wolf (Harvey Keitel) who practices in messes; and has companions like Lance (Eric Stoltz) who possesses a major clinical reference book for crisis circumstances. Uma Thurman can delineate for you those clinical methods. Bruce Willis is convincing as a warped fighter whose plan to flee hits a couple of alternate routes. Butch Coolidge (Willis) is expected to toss a battle yet bails and looses Marsellus (Rhames) a great deal of plunder. Butch and his girly are to dump town ASAP however first he needs to make a risky excursion back to his condo for an important family treasure. The history of this legacy is portrayed through a flashback dream described by Christopher Walken, a Vietnam veteran. Walken's exchange work to the film's greatest chuckle. The

Research in Educational Leadership-Free-Samples for Students

Question: Comprehensively Organize your paper into the four primary stages for Planning Change as Identified by Hodges and Gill. Answer: Presentation The upkeep of the productive school or instructive authority is the way to achieve the manageable reconstruction of the instructive procedure. The principals are prepared to deal with a quickly changing and complex condition so as to improve the instructive framework and lead the understudies towards obtaining the protected future (DuFour Mattos, 2013). The nearness of the instructional pioneers decides the manageable advancement in the instructive field. Anyway there are a few cases where the authority inside the instructive foundations turns out badly. As per Arafeh (2014) bringing chance into instructive establishments are difficult. There are unequivocal force circumstance because of the situation of the person which might be not satisfactory for catalyzing the change into the association. Past instructive inquires about show that diverse school organization factors don't have a lot of effect on the learning procedure, considering independently, anyway all things considered the f actors may hugy affect arriving at the understudies and making a warm domain for the understudies. Not many years prior, the idea of school initiative was obviously missing from the majority of the center schools and there was a genuine need the administration as the vast majority of the school the board didn't see school authority and the duty of the school standard as a huge matter of intrigue (Fullan, 2013). Be that as it may, step by step more examines in this field have added to this field which made the school initiative to be a significant issue for the school condition and understudy learning. This investigation will concentrate on the change the board in administration of the ABC Middle School which has confronted an extreme circumstance because of flawed initiative and turnover of staffs all the time. The examination will consider arranging the change the executives as it has been distinguished by Hodges and Gill (2015). Responsibility of Principle in instructive foundations While improving the schools, the school authority starts things out in the need list for the greater part of the significant school renewals. As expressed by Guskey (2014) an improved guideline initiative among various different issues that are looked by the center schools. Anyway the nature of the instructors in the instructive foundation is the most critical factor in the improvement of the instructive establishments, yet the school initiative is as significant as different issues. The instructive investigates in this field show that the rule of the center school take after to the director of the business associations (Santamara, 2014). Inside the changing field of the training there are a few transformations dependent on the quality measures and the responsibility, thusly a wonderful origination that has developed which draws exercises from the contemporary business associations (Hallinger, 2014). Moreover it proposes that authority is the essential factor that ought to be placed in the concentration with a more noteworthy lucidity in the center school the board. The standards in center schools have enormous responsibility for completing the guidelines and guidelines keeping away from any sort of misstep. The significant duties of the guideline in a center school incorporate, molding the crucial vision of the instructive accomplishment for the understudies in school dependent on the better expectations of the scholarly field, making an affable and safe environment for the understudies that involves an agreeable and productive soul, developing the feeling of authority inside different instructors so they can understand the vision of the instructive foundation simultaneously, improving the directions to different educators so they can give their best to the understudies, in this way upgrading the learning procedure alongside a cautious administration of individuals, gatekeepers and handling the information with the goal that the improvement of the school can b e cultivated (Parkay, Anctil Hass, 2014). These key duties may turn hard for the rule, yet these are required to be completed for improving the instructive accomplishment of the understudies. Foundation of the Problem In Canada, center schools essentially go about as the change time frame between the optional schools and elementary schools. ABC Middle school understands that it is important to comprehend for the center school the board that the years understudies spend in the school are the most essential phase of their lives. Inside this period the understudy may lose enthusiasm for their scholastics or they can be increasingly more inspired by their scholarly profession. The school has around 500 understudies originating from different foundations and distinctive ethnicity. The school doesn't support any sort of racial separation inside the school premises. As of late the school had confronted a serious issue with the standard of the school. After the retirement of the past rule, another standard has been selected who at first appeared to be over equipped for the position having over ten years of involvement with the instructive field. Anyway the circumstance in the school had changed not long a fter the joining of the new guideline, Mr. Jones. He has executed new guidelines for the educators, for example, explicit clothing regulations and added additional classes to their schedules that they are not specialists at. He has additionally executed another calendar for tests which at first appeared to be overburden for the kids. In the school gatherings the instructors had contradicted to such executions as they realized that the understudies probably won't acknowledge these abrupt changes and they may respond in an alternate manner. Anyway Mr. Jones acted in an imperious manner and didn't tune in to any recommendations originating from the instructors and the other administration staff. The training staffs additionally didn't take the new standard execution on a positive note concerning any minor disappointment from the new principles; they had been experienced with money related detriments. Accordingly soon hardly any senior educators had left the school because of such super fluous severe standards. The understudies had likewise felt issues with the new guideline as they had confronted racial separation while experiencing the rule. Mr. Jones has additionally utilized scarcely any showing staffs who were very little experienced and were brutal on the understudies. Before long the whole circumstance in the school has transformed into a randomness of disarray. Direct Change Model by Hodges and Gill The hierarchical change relies upon the usage of the consecutive arrangement. When the exhibition hole is remembered, it is fundamental to comprehend the game-plan that will be useful for an association to deal with the presentation and execute the change. It is to be demonstrated that the hierarchical change or changes brought to the initiative style require the basic arranging (Burke, 2014). In the wake of executing change, it is important to screen the viability for scarcely any months. In the event that the result of the progressions appears to be certain, the administration of the school ought to give the consideration towards keeping up the consistency. It is fundamental to screen the response of the related staffs towards the change. The suggestions gave by Hodges and Gill with respect to the change the board procedure incorporate four diverse advance. In this segment of the examination, these four phases will be talked about to guarantee the execution of the change the board activities in ABC Middle school. The four phases of the change the board model are talked about further: Stage 1: Defining the requirement for change and building up the vision The hierarchical change the executives requires the distinguishing proof of the difficult that makes the hole in the exhibition. According to the situation examined in this investigation, the ABC Middle School has been confronting the huge and conspicuous issues with the ineffectual initiative administration. The Autocracy kept up by the standards is expanding the staff turnover rate. In addition, the broad extended of the racial separation is the significant issues. Numerous youngsters from the outside nations take affirmation in this school. Be that as it may, the racial separation looked by the worldwide understudies is making colossal disappointment. It by and large makes the disappointment among the understudies, their gatekeepers, and the related instructors. Thus, it is basic to take out such conduct and keep up the counter discriminative laws inside the association. Likewise, the enrollment procedure is additionally underneath the desire level (Conner, 1992). The employed sta ffs are not completely taught to meet the instructive parameter. It by and large makes the commitment as far as the upgrades resolved to the instructive field. Subsequently, it is basic to change the authority methods to keep up the dependability and long haul supportability. In addition, the change is likewise required for limiting the turnover rate and impacting the staffs to build up the instructive aptitude. Notwithstanding, it is outstanding that the association needs to focus towards the enlistment procedure too. So as to alleviate the exhibition hole, the association has chosen to change the initiative structure. At the underlying stage the dictatorial administration style was trailed by the head of ABC Middle School. In any case, following such administration style was very inconsequential since it expanded the staff turnover rate. The enlistment of the certified educators and the staffs would be important for the school to improve the instructive procedure. Truth be told, the vision ought to be founded on the improvement of against discriminative law or guidelines to take out the discriminative conduct with the worldwide understudies or staffs. It is fundamental since it diminishes the odds of disappointment and improves the training quality. Stage 2: Initiating the Change Starting change implies the phase where the change activities are characterized appropriately. The pioneers need to recognize the fitting answers for improve the hierarchical si

Looking into the preparation of data - Free Essay Example

Before estimating the logistic regression and decision tree, the data should be preprocessed the firstly. Initially, the data set should be transformed from *.arff to *.csv by the ArffViewer tool in Weka. Then the new data set could be opened by the Excel. After checking the data in the Excel sheet, no missing values were found. Then the z- score rule was used to do the outlier detection. There are six attributes should be tested by the Z value, birthDate, zipCode, svcStartDt, incomeCode, peakMinAv and peakMinDiff. If the Z value is larger than 3 (Zj 3), then the original data should be replace by the mean plus 3 times the standard deviation of that attribute. If the Z value is smaller than -3 (Zj -3), the original data should be replaced by the mean minus -3 times the standard deviation of that attribute. Meanwhile, it was found that the curPlan attribute are the nominal variables and the value 1, 2, 3 and 4 corresponds to the different peak minutes plan. So it should be recoded. In this paper, dummies were chose to code the variables. The curPlan attributes could be replaced by four dummies attributes named Dummy1, Dummy2, Dummy3 and Dummy4. The value setting of the four new attributes is showed as the following table. Then the ad justed data set should be opened by the Weka and transformed to the *.arff file. Because the subscriberID attribute is the customers ID numbers, obviously it is not related to the churn attribute. Then it should be removed in the Weka Explorer. To make sure all the attributes, except birthDate, zipCode, svcStartDt, incomeCode, peakMinAv and peakMinDiff, are the nominal type values, the filter NumerictoNominal could be applied to change the numeric type values to the nominal type. After that, the discretization and grouping should be carried out to group values of categorical variables for robust analysis. In this question, the equal interval binning method would be adopted. Again the six numeric attributes which were tested by the z- score before should be discretized or grouped. It is easy to achieve the goal by using the filter named Discretize in the Weka. With the default properties, the six attributes would be divided to 10 equal interval bins. At last, the whole data set shoul d be slipped into two sets, one is the training set with the first 1/3 data (2666 rows) and the other is the test set with the rest data (1334 rows). Logistic regression First of all is to estimate a logistic regression classifier with the training set, considering the churn indicator as the target variable. In the Classify option in Weka, the classifier named SimpleLogistic should be selected. In order to make the estimation more reliable, the value of maxBoostingInterations could be set as 1000. The test option is use training set. Then the results would be showed in the output window. The following are the main parameters.According to the above table, the most predictive input is the PeakMinDiff='(-ÃÆ' ¢Ãƒâ€¹Ã¢â‚¬  Ãƒâ€¦Ã‚ ¾ ~ -446.02]. It means the data belongs to this interval would decrease 1.84 times the odds-ratio. All of the four dummies, only Dummy2 presents a high relationship to the regression with a 1.37 parameter. From the results window, the confusion matrix could be found as follows. it is easy to calculate out that the classification accuracy is 72.0930%, the sensitivity is 72.9242%, and the specificity is 70.7171%, on the tr aining set assuming a cut- off of 0.5. Then using the test set by Supplied test set option in Weka, the confusion matrix could be found as follows. According the equations and the confusion matrix, the classification accuracy for test set is 63.5682%, the sensitivity is 67.9675%, and the specificity is 59.8053%. The ROC curve on the test set also could be drawn and the area under ROC is 0.7153. Because Accuracy Ratio = 2* AUC- 1, so the accuracy ratio on the test set is 0.4306. Decision tree To estimate a decision tree, the same data set would be used again. However, the data need not to be slit to two sets. Then the filter named J48 in Classifier Option should be chosen to estimate the tree. The test option is 66% percentage split. To prevent overfitting, the pruning and property setting should be adopted. By changing the confidencFactor, numFolds and reducedErrorPrunning, a smaller tree could be found when the confidencFactor is 0.1, numFolds is 5 and reducedErrorPruning is false. The number of leaves is 25 and the size of tree is 33. And according to the confusion matrix for test set of decision tree, it is easy to calculate out that the classification accuracy is 68.5294%, the sensitivity is 67.4822%, and the specificity is 71.2401%. The AUC is 0.6967 and the AR is 0.3934. Comparing The classification accuracy of logistic regression (63.5682%) is smaller than that of decision tree (68.5294%). However, the AUC of logistic regression (0.7153) is larger than that of decision tree (0.6967). The most predictive input in logistic regression is the PeakMinDiff='(-ÃÆ' ¢Ãƒâ€¹Ã¢â‚¬  Ãƒâ€¦Ã‚ ¾ ~ -446.02] and its parameter is -1.84. While, the most in decision tree is Dummy2=1:0 and it is 322.0/9.0. In the logistic regression, every parameter means the contribution of each attribute to the model. By comparing the result of training set to the test set, it is found that the classification accuracy of training set (72.093%) is a little larger than that of test set. It means that this logistic regression model does not fit the data very well. Then the decision tree shows the choice for important branches which is ease of interpretation and no parameters. However the decision tree is still a bit too large to use as the rule. Question 2 Title: A Typology of Irrigated Farms as a Tool for Sustainable Agricultural Development in Irrigation Schemes: The Case of the East Mitidja Scheme, Algeria Authors: Khaled Laoubi and Masahiro Yamao Citation: International Journal of Social Economics, Vol. 36, No. 8, 2009, pp. 813-831 The data mining problem considered In this article, the authors tried to use data mining to propos the typology. The typology is supposed to connect the characterization of the irrigated lands with the structural and functional aspects. East Mitidja (Hamiz) scheme in the Mitidja valley was selected as the data resource which is only from the water users and members of the irrigation agency ONID. A questionnaire was designed to collect the data. Then the samples were divided into 4 groups as EAC, EAI, private and others by the farm type. The farm structure characteristics were defined as landownership status (EAC, EAI and private farm), agricultural land area, groundwater assets, family labor, farm income, off-farm income, irrigation technique used, subsidies, type of marketing channel and farm equipment. While, farm functional characteristics include the percentage of irrigated area out of total agricultural area (TAA), irrigated citrus area, irrigated orchard area, irrigated grape area, irrigated vegetables area , irrigated industrial culture area, irrigated green house area, cereal area, abandoned area, the source of water used, and the investment in the farm. The data mining techniques used In this article two main data mining techniques were used. One is multiple correspondence analysis (MCA) which is an extension of correspondence analysis for at least two variables. Before using the MCA, the selected data were converted to class variable. Then the Euclidean cloud of points would be conducted and the number of the axes should be restricted. The other one is ascendant hierarchical classification (AHC). It is a method for cluster which would be done after the MCA. It could divide the individuals by their factorial coordinates. The authors also used Statistical Package for Social Science 15 to do the data prepare and Portable System for Data Analysis Software v5.5 to apply the MCA and AHC. The results The MCA represented that the first three factors explained more than 60 percents of the total variance. The first axis (32%) opposes the large EAC farms and small farms. The second factor of MCA (23%) opposes the EAC farms and the family labor which varies from 6 to 9. The third one was 10.21 percent. However no supplementary variables were found to contribute to this axis. In AHC, class 1 represents 16.42% of the sample. EAC farm land is the principal ownership type. Class 2 represents as much sample as class 1. Class 3 represents 5.22% sample. It includes all types of ownership and main characteristic use of the irrigation-saving technology and the conjunctive use of water resources. Class 4 represents the smallest of all, only 3.7. The principal ownership type of this class is private farms. Class 5 represents 15.67%. It focused on the same in class 4. It has has no extension services, and no investments made for these farms. Class 6 represents 20.15%. It turned to the EAC fa rms. It is interesting and contacts with extension service. Class 7 represents 22.39%. Its principle ownership type is private farms. According to the results, it is found that, the agricultural irrigation policies have not benefited all types of farms. Different type farmers faced different problems. So the different measures would be taken to solve the problems. It also showed that the Agricultural and irrigation policies in Algeria had a different effect on various type farmer and factors. Critical discussion The author used the questionnaire to collect the data, since the data might deviate from the actual situation. What is more, the article gave few reasons why chose these characterizations. Basically, different characterization would lead to different results. The MCA method in this article did not play an important role. Also the authors divided the data by types of ownerships, however they did not explain reason clearly. Then as the authors wrote in the end, the results fail to meet expectations and the results are insignificant in terms of the adoption of irrigation techniques. Question 3 1. FICO credit score The credit score is a kind of method which tries to give a score that the bank can rank the risk of the loan applicants. It is based on the historical performance of the borrowers on the loan (Mester, 1997). The FICO is short for the Fair Isaac Company that developed the famous software to help other companies mark for the customers. Then the software was adopted by three main credit bureaus as a standard. The three credit bureaus are Experian, TransUnion, and Equifax. The FICO credit score is a kind of way to calculate the credit score using the software. It ranges between 300 and 850. The lower the score is, the higher the risk is. The FICO credit score is essentially made up of five parts, payment history (35%), total amounts owed (30%), length of credit history (15%), new credit (10%) and type of credit in use (10%). Usually one people could get three different FICO credit scores from the above three bureaus (Vohwinkle, 2010). 2. Unexpected loss in a Basel II context In credit risk management, the loss that can occur if the defaults exceed expectations and deviate from the average is called the Unexpected Loss. It is considered as a large but sustainable loss. Basel II is a new model of the capital adequacy framework released by the Basel Committee in June 2004. It is designed to measure the riskiness of banks loan portfolios. In Basel II, the credit risk capital should be estimated by the standardized approach or the internal ratings-based approach (IRB) (Resti and Sironi, 2007). Basically, the IRB approach is based on the expected and unexpected loss (Prenio, 2005). In the credit risk management, there four key components, probability of default (PD), loss given default (LGD), exposure at default (EAD) and maturity (M). The Expected loss (EL) = (PD) x (LGD) x (EAD). What is more, Basel II wants bank capital to cover the whole amount of the value-at-risk (VaR= EL + UL). If the bank can only cover the expected loss, then the Basel will charg e for the unexpected loss, which should refill the VAR gap. 3. Information Value of a variable Information Value (IV) is a measure of predictive power used to assess the appropriateness of the classing and select predictive variables. It is increasingly popular as it represents good alternatives to approximate non-linearity in the data. It could be computed as follows. IV = {ÃÆ'Ã… ½Ãƒâ€šÃ‚ £(Dist Good Dist Bad) x WOE} Information value of a variable is related to the evaluation for modeling and analysis purposes. Hence, maximize the information value of the variable is a recommendable criterion in data mining (Hababou, Cheng and Falk, 2006). 4. AUC based pruning AUC is the area under the ROC curve, which provides a simple figure-of-merit for the performance of the constructed classifier. Pruning, as the name implied, involves removing branches of the decision tree to prevent the tree from the overfitting. AUC based pruning is a method to improve the performance. It starts from a model (e.g. logistic regression) with all n inputs. The next step is to remove each input in turn and re-estimate the model. The last is to remove the input giving the best AUC and repeat this procedure until AUC performance decreases significantly. Generally, the average performance of AUC is the criterion whether the pruning should be accepted. If the AUC is larger than that before the pruning, then accept the pruning. If not, the method to do the pruning should be adjusted (McGovern and Jensen, 2008). Question 4 a) The cut- off is 175 To calculate the required values, the confusion matrix should be drawn up firstly. According to the equations used in Question 1, the results could be calculated out easily. b) All possible cut- off The interval of each possible cut- off could be set as 10, from 45 to 345. After running the similar process in a), the results table could be drawn up as follows. c) d) Kolmogorov- Smirnov Curve In order to drawn Kolmogorov- Smirnov Curve, the two kinds of values should be calculated out firstly, P(s|G) and P(s|B). P(s|G) = ÃÆ' ¢Ãƒâ€¹Ã¢â‚¬  Ãƒ ¢Ã¢â€š ¬Ã‹Å"xÃÆ' ¢Ãƒ ¢Ã¢â€š ¬Ã‚ °Ãƒâ€šÃ‚ ¤s p(x|G) (equals 1- sensitivity) P(s|B) = ÃÆ' ¢Ãƒâ€¹Ã¢â‚¬  Ãƒ ¢Ã¢â€š ¬Ã‹Å"xÃÆ' ¢Ãƒ ¢Ã¢â€š ¬Ã‚ °Ãƒâ€šÃ‚ ¤s p(x|B) (equals the specificity) Then the K- S Curve could be painted out by Excel basing on the above table. The Kolmogorov-Smirnov (KS) Distance= maxs | P(s|G) P(s|B) |, so the KS distance is 0.5556, where the cut- off is 145. e) ROC Curve The ROC curve is a two-dimensional graphical illustration of the sensitivity on the Y-axis versus (1-specificity) on the X-axis for various values of the classification threshold. A straight line through (0, 0) and (1, 1) represents a classifier found by randomly guessing the class and serves as a benchmark. According to the above ROC curve, it is obviously the area under the scorecard is much larger than that under the random scorecard. Hence, the scorecard performs better than a random scorecard. Moreover, the coordinates of the spots on the curve could be used to estimate the area under the ROC curve. Then the AUC is about 0.7869. f) CAP/ Lorenz curve and Gini coefficient (accuracy ratio) In the given data, there are 12 actual bad and 18 actual good. It is already known that the perfect model has an AR of 1, while the random model has an AR of 0. Because the AR= 2* AUC- 1, the scorecard has an AR of 57.38% (2*0.7869- 1). Then the CAP curve could be drawn out as follows. g) Relationship By setting the cut- off as different values, the different classification accuracy, error rate, sensitivity and specificity could be calculated out. Then the K- S and the ROC are both based on the calculating results. They are the two different ways to measure the performance. However, the ROC usually includes the random scorecard curve which is considered as a fixed line. Then the CAP curve is the compare between the predictive scores and the actual scores.

Homemeade Kinetic Sand Recipe

Kinetic sand is sand that sticks to itself, so you can form clumps and mold it with your hands. Its also easy to clean up because it sticks to itself. Kinetic sand is an example of a dilatant or non-Newtonian fluid that increases its viscosity under stress. You may be familiar with another non-Newtonian fluid, oobleck. Oobleck resembles a liquid until you squeeze or punch it, and then it feels solid. When you release the stress, oobleck flows like a liquid. Kinetic sand is similar to oobleck, but it is stiffer. You can mold the sand into shapes, but after a few minutes to hours, they will flow into a lump. You can buy kinetic sand in stores or online, but its a simple and fun science project to make this educational toy yourself. Heres what you do: Kinetic Sand Materials Fine play sandDimethicone [polydimethylsiloxane, CH3[Si(CH3)2O]nSi(CH3)3] Use the finest sand that you can find. Fine craft sand works better than playground sand. You can experiment with colored sand, but be aware the dyes may not work for the project. Kinetic sand that you buy in the store consists of 98% sand and 2% polydimethylsiloxane (a polymer). Polydimethylsiloxane is known more commonly as dimethicone, and it is found in hair anti-frizz gel, diaper rash cream, a variety of cosmetics, and in pure form from a cosmetics supply store. Dimethicone is sold in different viscosities. A good viscosity for this project is dimethicone 500, but you can experiment with other products. How to Make Kinetic Sand Spread dry sand out in a pan and allow it to dry overnight, or place it in a 250 F oven for a couple of hours to drive off any water. If you heat the sand, let it cool before proceeding.Mix 2 grams of dimethicone with 100 grams of sand. If you want to make a bigger batch, use the same ratio. For example, you would use 20 grams of dimethicone with 1000 grams (1 kilogram) of sand.If the sand wont stick together, you can add more dimethicone, a gram at a time, until you get the consistency you want. Homemade kinetic sand is similar to what you would buy, but the commercial product uses super-fine sand, so it may behave a bit differently.Use cookie cutters, a bread knife, or sandbox toys to shape the kinetic sand.  Store your sand in a sealed bag or container when you arent using it. Recipe for Homemade Kinetic Sand Using Cornstarch Cornstarch is the material mixed with water to make oobleck and ooze. If you cant find dimethicone or are looking for a cheaper alternative, you can make homemade kinetic sand that is essentially oobleck with sand. It will not be as easy to mold as dimethicone sand, but its still fun for younger explorers. The advantage over regular play sand is that this recipe will stick together, so you can have an indoor sandbox without tracking as much sand all over your home. Materials Large plastic tub or a small pool6 cups cornstarch6 cups water50-lb bag of play sand ​​Instructions First, make the oobleck by mixing the corn starch and water.Stir in the sand until you get the consistency you want. Its okay to add a bit more of any ingredient to get the perfect sand.If you like, you can also add a squirt of dishwashing detergent or a couple of spoonfuls of tea tree oil to help prevent bacteria or mold from growing on the sand.The sand will dry out over time. When this happens, you can add more water.

Causes and Effects of Work Related Stress - 613 Words

Work related stress Introduction: Work related stress is response to the conflict between work demand and individual’s needs. According to world health organization (WHO; 1986) When people are presented with work demands and pressures that is contrast to their knowledge and skills and challenge their abilities, those work demands and pressures result in the response called work related stress. Work related stress could occur at any level of organization including managers and lower faculty. Causes: Normally work related stress occurs in poor and unsatisfactory working conditions but it become more severe when the supervisors and colleagues do not support their subordinates. Second reason for work related stress is poor work design means if the job is designed in such a way that employer do not have control over the work or they it would lead to the work related stress. Thirdly poor management also create work related stress as If the managers are not able to control the system in efficient way it would create disturbance in the organization leading to work related stress or sometimes when the management system is changed most of the employers are not able to adapt to the change and become the victim of stress. Fourthly the extreme workload leads to the work related stress because in such condition employees do not find proper time for mental relaxation. Fifth reason of work related stress is fear of losing the job. Several other reasons could also create the work relate dShow MoreRelatedWork Related Stress Among Working Women -a Cause Effect Analysis1527 Words   |  7 PagesA STUDY OF WORKPLACE STRESS AMONG WORKING WOMEN- THE CAUSE AND EFFECT ANALYSIS MRS LINA SADEKAR, MRS SHAMI PAI, ASSISTANT PROFESSORS, VVM’S SHREE DAMODAR COLLEGE OF COMMERCE AND ECONOMICS, MARGAO GOA. INTRODUCTION: The American Institute of Stress estimates that work- related stress costs American businesses about $300 billion every year in lower productivity, higher absenteeism, low turnover rate, alcoholism, and medical costs. Today, chronic work-related stress is not just an American afflictionRead MoreWorkplace Stress Among The Employee951 Words   |  4 PagesWorkplace Stress among the Employee in Insurance sector: A study 1. Introduction Stress is a part of daily living. It is an adaptive response. Stress occurs at the workplace when there is a mismatch between the expectations of the employee and demand of the employer. Stress basically reduces a person’s ability to perform and think differently which is bad for everyRead MoreEssay on Stress In The Workplace532 Words   |  3 Pagesaffects that stress can have on an employees performance and are offering different programs to help employees manage stress in their lives. This approach is proving to increase workplace performance, as well as improve employee loyalty and retention in the long run. What Causes Stress? Causes and Concerns Stress has been defined as a physiologic reaction to uncomfortable or unaccustomed physical or psychological stimuli. The biological variations that can result from stress of the sympatheticRead More Managing Exam Stress Essays1232 Words   |  5 PagesDefine stress: Stress is the body’s natural response to a threatening situation, and stress causes the release of hormones such as adrenaline, that prepare the body for its instinctual response to a threat: flight, fight or freeze. The adrenaline causes processes in your body to change, for example, your breathing and heart rate quicken, your senses sharpen, muscles tighten and your blood pressure is raised. These changes allow your reaction time to increase, which could mean the difference betweenRead MoreStress and Eustress: Adult Nurse and Mental Health Nursing1535 Words   |  6 Pagespsychologist’s approach stress and define it as a bodily response to demands, physically and emotionally; the behavioural response to events that are threatening and challenging to a person. According to Hans Seyle (1956), he states that stress is ‘the nonspecific response of the body to any demands’. The eustress is also used to describe stress as arousing and exciting. For exampl e a nurse would use stress in order to perform well. It might be true suffering from stress which is unbearable, unpleasantRead MoreManagement and Common Health Issues Essay707 Words   |  3 PagesDepression Depression in the workplace affects productivity as one in 5 employees is affected by depression at any one time leading to higher rates of absenteeism and presenteeism which causes three times less productivity than a healthy employee. Depression can affect employees productivity, judgement, ability to work with others, and overall job performance Strategies or standard approaches to address the issue of Depression in the Workplace Develop a positive environment that supports employeesRead MoreThe And Its Effects On Individuals Physical And Psychological Health1529 Words   |  7 Pagesrather the amount of time that one spends thinking about work or work-related tasks. Some feel guilt during leisure time if they are not completing a task, and others bring their work with them on vacation. Workaholism is an increasing problem that is not being fully addressed because it is viewed as â€Å"productive, however the more time one spends working, the less productive they become, and the more likely they are to have a work related accident. Overworking can have a negative impact on an individual’sRead MoreStress Of Nursing Leadership And Management1549 Words   |  7 PagesStress of Nursing Leadership and Management On a daily basis, everyone experiences stress. Stressful situation without making adjustments can effects your health and well-being. For example, I worked as a charge nurse and mostly as a RN supervisor. This job requires to use managerial skills as well as clinical expertise. The work environment of the skilled nursing facility was mostly short staffed, lack of resources, and overloaded. I, as a charge nurse, was expected to always be available, to beRead MoreOrganizational Stress: Positive or Negative?1656 Words   |  7 Pagesï » ¿DDBA 8151 – Andrea Manzoni Discussion 1 Module 3 Organizational Stress: Positive or Negative? The increased uncertainty about the future, the global competition, lower living standards, the spreading disorganization and absence of leadership are just some of the causes that concur to generate organizational stress. Lazarus (as cited in Selart Johansen, 2011) defined stress as the physiological and psychological reaction of any individual against external factors called stressors. Several studiesRead MoreThe Effects Of Stress On The Body s Normal State1402 Words   |  6 PagesStress is the body’s reaction to internal or external stimuli that upset the body’s normal state. A stimulus that causes stress that can physical, mental, or emotional. The term stress is used to refer to both the body’s reaction and the stimuli that caused it. The body’s reaction to highly stressful situations is known as the flight or fight response. Under stressful circumstances, quantities of adrenaline, a hormone produced by the adrenal glands that are released into the bloodstream. This stimulates

Peer Teaching Lesson for Nurse Education- myassignmenthelp.com

Question: Discuss about thePeer Teaching Lesson for Nurse Education. Answer: Learning theory used to guide peer teaching session The aim of the given assignment is to provide the learning theories and styles that are used as a peer teaching sessions for nursing. The main purpose of nursing plan is to provide lesson for the basic one to one life support. According to Bradshaw and Hultquist (2016), the learning theories is to provide the framework will provide the blue print for the teaching guidelines. In case of the nursing support related to basic one to one life support care, the teaching guidelines needs to include the general theories. The primary purpose of the basic life support care is to act according to the immediate needs of the patient. One of the essential skills is to have the ability to develop the immediate decision making skills. One of the essential protocol that are needed for the nursing teaching is provided by the need theory of nursing teaching. As mentioned by Oh et al., (2015), the Need theory focuses on the nursing students for development of their own cognitive thinking skills. This will help them to make and implement decisions according to the needs of the patient and situation. The educator wills get the opportunity to teach the lessons that are directly related with the practical situation in the health care service. The theory can also help the individual to focus on the needs of other aspects that will include mental and psychological demand of the patients. Learning styles to be considered The learning style in nursing aims to incorporate the awareness among the people about matters personalized level care. The effective quality of the nurse is dependent on their skills of learning knowledge that is needed for better levels of future growth. The main of the nursing learning styles is to generate the positive environment that is needed for quality care. The style of nursing style depends on the preference of the student. Andreou et al., (2014), have mentioned about the importance of analytical learning styles that are needed for the purpose of understanding the analytics that are associated with the given context. It will therefore be possible for the learners to develop the skill of acquiring information related to the existing medical situation. The analytical style is also combined with that of the situational styles, where most of the learner gets the skills of dealing with the issues with limited amount of medical resources. Both the analytical and situational styl e of learning helps to make most use of the nursing leadership styles. The cultural beliefs within the community also is an essential element of the style of teaching within nursing. The nurse of the community, need to have the ability to understand the sentiment of local culture. This will help them to maintain and establish proper communication within the patient groups (Johnston et al., 2015). Ways to identify the learning needs One of the crucial characters of every professional nurse is the ability to understand and access the needs of the people in the context of the given situation. The importance of understanding the learning needs is to fulfil the gaps that are associated with effective learning skills. In most of the cases, due to the gaps exist mostly due to the rapid changes that occur within the health care sector. Due to the variation in the gaps, exist due to diverse nature of the health care issues in each community. The assessment tool is the most important part of the learning skills that are requested in the context of determining the learning needs. Individual strengths and weakness of the nursing students can be determined that is needed to incorporate personalized levels of nursing care. The teaching objectives in the nursing plan can also be determined by needs (Brennan Bakken, 2015). The area of special focus is part of the nursing teaching plan. Depending on the needs of the local community, it is important to focus on the medical issues faced by the medical experts. Feedback within the nursing care plan As feedbacks are collected from the nursing students, it is possible to understand individual strengths and weaknesses. As a nursing student I will provide feedback by direct interaction with the educator. I will also make use of the evaluation tool, where it is possible to highlight the exact issues in the nursing care plan. For the educators, it is possible to highlight on the barriers that are generally encountered in the teaching plan process. In most of the case, this is possible to deal with the issues that are faced by the nursing students. I can also encourage the educator to change on the existing theory that is needed to incorporate new strategies within the teaching plan. Regular evaluation of the teaching plan is needed, which is the central idea for providing the frameworks needed for the same. Urden et al., (2017), have mentioned about the feedback sandwich model that is needed in the matters highlighting both positive and negative opinions. This model ensures that the information that is gathered from the feedbacks can be used in constructive manner. It also aims to deal with the issues related to the lower motivation of the educators as they have the opportunity to improve the existing teaching methods. Assessment of learners competence The competency level of the learner will help to evaluate the success rate of the implemented nursing teaching plan. With higher levels of competency, it is possible to ensure higher levels of learning success. According to LeGrow and Espin (2017), one of best ways to use of the learning competency is to evaluate the decision making ability of the nurse. The ability to incorporate the soft understanding can also be generated within the process of decision making that will help in improving the accuracy levels of the health care treatment provided. With most of the people engaging in effective communication, it is essential to ensure that proper message is being conveyed to the stakeholders. The objectives can be determined by the rate of recovery of the critical care partients. Reference Andreou, C., Papastavrou, E., Merkouris, A. (2014). Learning styles and critical thinking relationship in baccalaureate nursing education: a systematic review. Nurse education today, 34(3), 362-371. Bradshaw, M., Hultquist, B. L. (2016). Innovative teaching strategies in nursing and related health professions. Jones Bartlett Publishers. Brennan, P. F., Bakken, S. (2015). Nursing needs big data and big data needs nursing. Journal of Nursing Scholarship, 47(5), 477-484. Johnston, A. N. B., Hamill, J., Barton, M. J., Baldwin, S., Percival, J., Williams-Pritchard, G., ... Todorovic, M. (2015). Student learning styles in anatomy and physiology courses: Meeting the needs of nursing students. Nurse education in practice, 15(6), 415-420. LeGrow, K., Espin, S. (2017). Beginning explorations of the connectedness between patient-centred care, practice development and advanced nursing competencies to promote professional development. International Practice Development Journal, 7(2). Oh, P. J., Jeon, K. D., Koh, M. S. (2015). The effects of simulation-based learning using standardized patients in nursing students: A meta-analysis. Nurse education today, 35(5), e6-e15. Urden, L. D., Stacy, K. M., Lough, M. E. (2017). Critical Care Nursing-E-Book: Diagnosis and Management. Elsevier Health Sciences.

The Truman Doctrine free essay sample

According to womb. Historiographers. Co. UK/ Truman_doctrine, The Truman doctrine happened March 12, 1947. It was a speech by President Harry S. Truman. The Truman Doctrine gave economic and military aid to Greece and Turkey because they were threatened by communism. At this point in time there was already a policy trying to contain communism called the Containment Policy. The Containment Policy was a reaction to a series of moves by the Soviet Union to expand communist influence in Eastern European, China, Korea, and Vietnam.Similar to the containment policy the Truman doctrine of the United States was to support free people who are resisting being conquered by armed minorities or by outside pressures, which was said directly by President Truman. Truman had to convince congress that a crisis in two far away countries would threaten the security of the United States, and that four hundred million dollars was needed to save Greece and Turkey. We will write a custom essay sample on The Truman Doctrine or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page This was going to be a very difficult task because the republicans had gotten into power in 1946 by cutting taxes and aid to overseas. Students Truman, Secretary of State George Marshall and undersecretary Dean Achaeans, who later became secretary of state, had to figure out a way to get America to understand that they needed to aid Greece and Turkey. Truman, Marshall, and Achaeans were among the most influential people in congress. Cohesions loyalty and coaching certainly raised Traumas confidence in foreign affairs but also elevated the authority of the brilliant entrepreneur at his side (Besides 106). The two mens partnership had much to do with the success and clarity of Traumas foreign policy (Besides 106).Dean Achaeans devised the policy, and wrote the request to congress for aid to Greece and Turkey. A speech that stressed the dangers or totalitarianism rather than Soviet aggression and marked fundamental change in American foreign policy has become known as the Truman Doctrine. Achaeans said If the Soviets can win in Greece and in Turkey then they would be in a position where there would be soviet pressure on Italy, on the Mediterranean, and once that pressure was established there would pressure Western Europe and pretty soon the United States would be standing alone. Achaeans figured he only way to get the republicans i n congress and the Americans on board for sending aid overseas was to scare the everyone. Scare them in the sense that if they do not send aid overseas that the United States would be alone and wouldnt have allies because they can potentially be conquered by communism spread by the Soviet Union. The beginning of the Truman Doctrine, President Truman began to outline the situation in Greece. He told congress Greece must have assistance if it is going to survive as a free nation, and become a self-supporting and a self-respecting democracy.Truman explained that without help Greece would shortly fall to communism and if Greece fell to communism Turkey would not be far behind. The key part of President Traumas speech was to explain and justify his change if foreign policy to congress. In order to do this he reminded congress that the Ignited States has fought World War II and joined the United Nations to protect freedom and democracy. Next he told congress that communism was growing. President Truman defined the Cold War as a conflict between good and bad, as a choice between capitalism and communism, as dictatorship and necromancy.Truman believed it must be the policy of the United States to support countries who resisted communism. Undersecretary Dean Achaeans explained to Truman that if the United states let one country fall to communism the surrounding countries would also fall to communism like dominoes. After Achaeans explain this to Truman, Truman then introduced that idea to the rest of the congress and American people, according to http:// history. State. Gob/departmentally/ Truman. The Truman Doctrine basically led into the Marshall Plan. The Marshall Plan was to contain communism by eloping the economies of Europe to get stimulated again. The Cold War could have ended much worse if congress did not let the United States spend four hundred million dollars and aid Greece and Turkey. The Cold War could have only been avoided only if the Soviet Union had not been possessed by the convictions both of the infallibility of the communist world and of the inevitability of the communist world (Bellman 131). The Truman Doctrine is a primary source. It is a primary source because it was a speech by the president that is on video and there were many witnesses.It was a fact that he Soviet Union was trying to spread communism and it can be proven by government documents and policies. The Truman Doctrine is also an extremely reliable source because it is a proven fact that the United States President Harry S. Truman did make the speech and the United States did offer aid to Greece and Turkey so they did not fall to communism. One can find the Truman Document in the government archives today. Considering the fact that this was by the President of the United States it was written and spoken in the English language therefore, none of it was interpreted wrong. The Truman Doctrine free essay sample President Harry S. Truman defined United States foreign policy in the context of Its new role as a world superpower. Many historians consider his speech to Congress as the words that officially started the Cold War. The Truman Doctrine was a major break from U. S. Historical trends of isolationist foreign policy. His speech led to the Cold War policy of containment. Moreover, it served as a precedent for future U. S. Logic of interventionism. According to Stephen Ambrose, an important quote from Traumas speech, l believe that it must be the policy of the United States to support free people who are resisting attempted subjugation by armed minorities or by outside pressures, stands as all encompassing and would define American policy for the next generation and beyond. l Faced with Strong opposition, Truman Was still able to achieve a consensus in Congress aimed at quelling the communist threat through active foreign policy and involvement. We will write a custom essay sample on The Truman Doctrine or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page The Truman Doctrine not only demonstrated the new foreign policy of the U. S. But also helps to explain American foreign policy since the Doctrines inception. At the end of World War II, the military and foreign policies of the White House were moving in opposite directions. Militarily, the U. S. Adopted a position of rapid demutualization after the war. Meanwhile, Truman had a strong desire to meet the communist threat head on. Congress, however, did not share Traumas view of needing to meet the Communist challenge wherever it appeared. For example, Senator Robert Taft, a prominent Republican senator, expressed the current mood when he objected to any attempt by the Administration to divide the world into communist and anti- communist zones, for he did not want war with the Soviet Union. As for the sentiment of the American public, there was no denying that the majority of the American people did not want to embark on a Crusade. With opposition from not only the American public but also from Congress, President Truman had to take action in order to convince Americans of the reality of the Soviet threat, in addition to the threat of communism in general.In fact, Truman was even told that he would need to scare the hell out of the American people. He did just that with the Truman Doctrine. Truman showed the American people a legitimate threat to their way of life by creating the idea of us-versus-them, th e communist way of life versus the American capitalist lifestyle. From that point on, everyone was classified as either a IS. S. Supporter or as a communist. The Truman Doctrine fulfilled the American desire for all wars to be epic battles between light and darkness, good versus evil, which in the end unified most dissenters to Traumas cause.Nevertheless, the stipulations outlined in the Truman Doctrine did not accurately depict the development Of American society. In 1947, the U. S. Was a place of free institutions, representative government, and freedom of religion, in which society direction was strongly influenced by the will of the majority. However, the U. S. Was not a place that guaranteed individual liberties for everyone nor freedom from oppression. Yet even if Traumas words were not an accurate depiction of the direction of American society, they undoubtedly affected its progress.The Truman Doctrine facilitated future foreign entanglements such as the Korean War and the Vietnam War, which were justified by the need to defend inherent freedoms of foreigners, even though the freedoms of Americas own citizens were not guaranteed for all. Surely, when black soldiers were sent to these places of conflict to help fight for the freedoms of others, freedoms that they themselves did not possess at home, the irony did not go unnoticed. Another example of the Truman Doctrines inconsistencies with American society is found in the witch hunts of Senator Joseph McCarthy.Once again, while Truman spoke of protecting other peoples of the world from political oppression, he did not rotate US. Citizens from those very oppressions. In the Tidings Committee Report, which criticized McCarthy, it is written that: The spectacle (McCarthy) is one we would expect in a totalitarian nation where the rights of the individual are crushed beneath the juggernaut of static and oppression; it has no place in America where government exists to serve people, not to destroy them. S This statement demonstrates the extent of the problem in American society just a few years after Truman gave his speech concerning the superior freedoms present in the American way of life. Although developments in American society contradicted what Truman articulated in his 1 947 doctrine, the ideals he highlighted are, and have always been, ones that Americans like to think are deeply rooted in what it means to be a U. S. Citizen living in the land of the free. At the time Truman gave his speech, the three most important factors influencing his policy formation were the American monopoly on the atomic bomb, the disastrous state of Western Europe due to World War II, and the domino effect. It is debatable whether or not the U. S. Monopoly on the atomic bomb in the late 1 sass really put Americans at an advantage when dealing with the Soviets, however, its effect on the formation of U. S. Foreign policy is not. The creation of the atomic bomb, coupled with the idea that the Soviets could get their hands on this weapon, amplified the consequences of going to war with the Soviet Union.In fact, it alluded to the possible mutual destruction of the U. S. And the U. S. S. R. , as well as the planet, in doomsday scenarios feared by many. The state of Europe at the time was also an important factor because if the LLC . S. Did not take on the communist challenge there would be no one left to defend the free world. Since Western Europe played that same role earlier during both World Wars, it was time for the U. S. To take over, as Western Europe was devastated by WI.

Free Essays on Hell, Healing and Resistance

I know enough about American culture not to be surprised that films like Schindler’s List, about the Holocaust, and Saving Private Ryan, about war, have had Hollywood’s highest honors bestowed upon them. These are well produced and directed fantasies. However, after reading the rest of Hell, Healing and Resistance, I realize that there is a huge and significant difference between movies about violence and real violence. In reality, war is prolonged, messy, and has an impact which goes on much, much longer than the hours it takes to watch in the comfort of a movie theater. I guess it is easier to justify genocide and war as entertainment if it is fictionalized and not real, but it is why we can view these subjects as desirable for entertainment that is problematic for me. Daniel Hollack agrees saying, â€Å"Knowledge alone does not lead to truth. Films like Apocalypse Now and Platoon offer no answers, no matter how powerful and convincing the drama may be. They have become ends ! in themselves, and the fact that such graphic depictions of war have become entertainment is an indictment of our unfeeling culture (406).† Only powerful documentary and true narrative, like in this book, will lead to understanding and truth of the evils of war and the path to peace. The book considers the effects of the anti-war movement, and attaining peace, including â€Å"inner† peace involving healing spaces and managing survivor guilt. There is power in the real-life accounts of the destruction of war both immediate and long lasting. Take, for example, Agent Orange and the years it has taken veterans to force the military to recognize its effects and offer some compensation for it. But, also, there are powerful revelations that suggest that war might be fought unnecessarily. Contributors to Hallock's book represent a wide variety of veterans living in wide-ranging situations from a Jesuit hospice in Manhattan to a Black Panther in New Haven;... Free Essays on Hell, Healing and Resistance Free Essays on Hell, Healing and Resistance I know enough about American culture not to be surprised that films like Schindler’s List, about the Holocaust, and Saving Private Ryan, about war, have had Hollywood’s highest honors bestowed upon them. These are well produced and directed fantasies. However, after reading the rest of Hell, Healing and Resistance, I realize that there is a huge and significant difference between movies about violence and real violence. In reality, war is prolonged, messy, and has an impact which goes on much, much longer than the hours it takes to watch in the comfort of a movie theater. I guess it is easier to justify genocide and war as entertainment if it is fictionalized and not real, but it is why we can view these subjects as desirable for entertainment that is problematic for me. Daniel Hollack agrees saying, â€Å"Knowledge alone does not lead to truth. Films like Apocalypse Now and Platoon offer no answers, no matter how powerful and convincing the drama may be. They have become ends ! in themselves, and the fact that such graphic depictions of war have become entertainment is an indictment of our unfeeling culture (406).† Only powerful documentary and true narrative, like in this book, will lead to understanding and truth of the evils of war and the path to peace. The book considers the effects of the anti-war movement, and attaining peace, including â€Å"inner† peace involving healing spaces and managing survivor guilt. There is power in the real-life accounts of the destruction of war both immediate and long lasting. Take, for example, Agent Orange and the years it has taken veterans to force the military to recognize its effects and offer some compensation for it. But, also, there are powerful revelations that suggest that war might be fought unnecessarily. Contributors to Hallock's book represent a wide variety of veterans living in wide-ranging situations from a Jesuit hospice in Manhattan to a Black Panther in New Haven;...

The role of government in a free market economy Essay

The role of government in a free market economy - Essay Example The transaction between the buyer and seller fosters cohesion and a free market. Competitive and free economies allow sellers to meet customers’ demands according to their likings and distribute inputs among manufacturers. Division of labor is important in an organization because it facilitates a balance in the economy to reduce the cost of production (Mathur par 2). The government plays a critical role in a free economy by proving a legal framework of enforcing contracts and resolving contractual disputes. The government also protects individual rights to property and establishes a sound economic environment by proving a stable trading currency. The government also provides public goods such as schools, hospitals and street lighting that would be costly for the private sector to provide in a market economy. The government also corrects the market failures such as economic downturns and external costs like air pollution. The government maintains the competition in the free mar ket economy through regulating the activities of monopolies and stabilizes the national economy by regulating the unemployment level, the inflation rate and enhancing the rate of economic growth. The government taxation policies also help in redistributing income in the economy by taxing the rich heavily and using the taxes to provide social services to the low income citizens. A free market elevates the overall economy of a country, but there are unfortunate situations when a free market has dysfunctions. Economists term these circumstances as market failure (Mathur par 3). Market failure occurs due to monopoly power, environmental pollution by manufacturers, common property resources, misinformation and risky business ventures. Market failure prompts the government to intervene by enabling the functioning and fluidity of these small markets. The role of government in free markets is to design, enact and finally implement reasonable market policies and laws that ensure customers an d sellers’ rights to buy, sell and own property under positive rates and trading environment. Government requires the cooperation of all free markets to improve the living standards of citizens. Private sectors that continue to improve the overall economy are fully supported by the government and their clients. The government develops institutional and democratic economic structures that guarantee strong and stable economic, political, social and environmental aspects of the country. Regulation of monopolies Monopoly power implies that a single of few manufacturers and sellers control the whole market. The entrepreneurs that control the whole market are referred to as monopolists. They restrict the production of goods and services and charge high rates. Monopolists have the ultimate control of the market thus facilitating the foreclosure of small businesses and gaining the competitive advantage. The government intervenes by creating antitrust laws that split or cease the mono polistic practices (Mathur par 4). Regulating these monopolies promotes the interest of other small-scale business communities and the public. Gas and electric services in the U.S were previously controlled by private sectors. Electricity and gas are essential in running businesses, travelling, cooking, building and construction, medical practices, water and

Response to Intervention instead of Special Education Screening Research Paper

Response to Intervention instead of Special Education Screening - Research Paper Example Lack of Consistent Measurement/Standards b. Lack of Training on Measurement Tools Associated with RTI c. Difficulty in Using RTI across Large Numbers d. Local vs. National Standards IV. Current Variations of RTI Use a. RTI to Replace Regular SPED Screening b. RTI in Conjunction with SPED screening c. No RTI V. Recommendations for Future Methodology a. More Standardized Criteria for RTI Results b. RTI Use for Entire Population c. Continue SPED Screening d. Implement a Shared Approach Using both Tools/Systems Response to Intervention instead of Special Education Screening I. Introduction Description of RTI Response to Intervention, commonly referred to RTI in the education discipline is a form of academic intervention and a multilayered approach that provides services to students by specifically providing the type of education that suit their level of academic need through the corresponding level of instruction. It is a new model in education used in the United States which specificall y functions as a special education identification method (Harlacher, Nelson Walker & Sanford, 2010, p.30). RTI is composed of different levels of instructional supports within which the students are assigned on the basis of the results gathered from screening and progress monitoring data. There are variations to the structure of RTI model but the most common example is the three-tiered model. Tier 1 is composed of scientifically based curriculum with differentiation in terms of instructions to be able to prevent possible learning difficulties

Business Process Management of Domino's Pizza Coursework

Business Process Management of Domino's Pizza - Coursework Example The researcher states that in the United States alone, on the average, over one million pizzas are sold each day. The Dominos Pizza company has a focused menu of pizza and complementary side items. The company has so rightly been using its marketing mix. Instead of focusing on the four Ps (Price, product, placement and promotion), the company considers the four Cs (cost, convenience, customer solution and communication) while developing a new product or promotion. The company has adopted Cost leadership strategy which is an integrated set of actions and activities to deliver service at lowest cost as compared to competitors. Since Domino is all about fast delivery and efficient time management, it needs to reiterate this fact to the customers. But sometimes, due to any unforeseen circumstances, customers do not receive the pizza in due time. This will help the company to satisfy their customers even in circumstances where they are not able to fulfil their promise. So whenever the hun gry customer appears and order for pizza, there should be something for the entertainment of the customers so that they have a good time while waiting for their pizza. The researcher then concluds that overall, Domino Pizza’s business process is well planned. The researcher, however mentiones that there needs to be a little work done for their dine-in services in the franchise. Although, it is definetly concluded that the delivery system of Dominos Pizza is almost perfect and is highly commendable.

Essay example --

A DMV hearing takes place at the DMV, not the court, and focuses on license suspension and revocation. A DMV hearing is offered to those who have been pulled over for DUI and gives that person a chance to explain the situation and the details surrounding their arrest in an effort to keep their license from being suspended or revoked. A DMV hearing is highly recommended and will better your chances when it comes to keeping your license. It shows that you care and you want to take responsibility for your actions. What the court decides and what the DMV decides about your case are two different things. The court can dismiss or lessen the charges with your case, but that doesn’t mean the DMV will do the same. You have to deal with each separately. At your DMV hearing you have the right to be represented by attorney, you can present any evidence and/or bring witnesses, cross-examine opposing witnesses, and as an entirety this is your chance to have your case be reviewed by an impa rtial person. You or your attorney can request any evidence that the DMV has about case. The evidence needs t...

Malnutrition And Liver Disease Health And Social Care Essay

Background and Aims: Malnutrition is a accepted complication of chronic liver disease with of import predictive deductions. Hepatitis C virus liver disease spans a spectrum from chronic hepatitis C, to compensated cirrhosis, and eventually decompensated cirrhosis. Our purpose was to measure the nutritionary position of patients with hepatitis C virus liver disease. Methods: Patients were prospectively enrolled from the out-patient clinics, and categorized into 4 distinguishable populations of 100 patients each: Healthy controls ( HC ) , those with chronic hepatitis C infection ( CHC ) , compensated cirrhotics ( CC ) and decompensated cirrhotics ( DC ) . The validated subjective planetary appraisal tool was used to measure nutritionary position. Consequences: A sum of 400 patients were enrolled, every bit divided amongst the 4 groups. Most of the patients in the HC group were category A ( best nutritionary position ) . In contrast the bulk ( 68 % ) in the DC group were in the category C ( worst position ) . While 86 % of patients in the CHC group had a category A SGA mark, merely 10 % of the CC did. The nutritionary position showed a declining from Class A to C through the 4 groups which was statistically important ( p-value & lt ; 0.001 ) . Decision: Malnutrition occurs early, and progresses unrelentingly throughout the spectrum of HCV disease. Cardinal words: Malnutrition, nutritionary position, hepatitis C virus, liver diseaseIntroductionThe relationship between malnutrition and liver disease has been presuming greater significance due to the acknowledgment that it is associated with inauspicious clinical results. Malnutrition is present in 65-90 % of patients with advanced liver disease and in about 100 % of campaigners for liver transplantation.1, 2. Cirrhotic patients who are malnourished non merely hold a higher morbidity, but besides an increased mortality rate.3, 4. The badness of malnutrition correlatives straight with the patterned advance of the liver disease.5, 6 The main ground for the malnutrition in these patients is hapless unwritten consumption, which may be due to a assortment of causes. Vitamin A and/or Zn lack may give rise to an altered sense of gustatory sensation 7. The dietetic limitations that are normally recommended to these patients, such as limitation of Na, protein, and fats, can deter equal unwritten consumption by rendering nutrient bland. The presence of failing, weariness, and brain disorder may besides lend to reduced unwritten intake8. Malabsorption is another critical ground why patients with advanced hepatic disease go malnourished. A decrease in the bile-salt pool may take to fat malabsorption,9, or bacterial giantism may ensue from impaired small-bowel motility.10 The presence of portal high blood pressure has besides been blamed as a cause of malabsorption and protein loss from the GI track.11, 12 In add-on, the disposal of medicines used in the intervention of hepatic brain disorder may besides lend to malabsorption.13 Hepatitis C virus liver disease spans a spectrum from chronic hepatitis degree Celsius, to compensated cirrhosis, and to eventually decompensated cirrhosis. While the open malnutrition associated with cirrhosis has been documented in literature, there is small informations sing the nutritionary position of patients who have simple chronic hepatitis C, with no grounds of terrible liver disfunction, apart from raised aminotransferases, or the remunerated cirrhotic, and how they compare to the normal population. This information is all the more relevant in the underdeveloped universe, where deficiency of instruction and consciousness, and unavailability to good wellness attention lead to misinformation. Often faith therapists, traditional medical specialty specializers ( hakims ) , quacks and household members enforce rigorous and unneeded dietary limitations, preponderantly of fat and protein, which initiate and worsen nutritionary position. Given these facts, it would be prudent to test all patients with liver disease for nutritionary abnormalcies to place those at hazard of developing malnutrition.14 Subjective planetary appraisal ( SGA ) is a tool that combines multiple elements of nutritionary appraisal to sort the badness of malnutrition signifier mild to severe.15 These constituents are recent weight loss, alterations in dietetic consumption, GI symptoms, functional capacity, marks of musculus cachexia, and the presence of presacral or pedal hydrops. The SGA is an first-class tool to measure nutritionary position in many diseases, and has an interobserver duplicability rate of 80 % .16 Simple bedside methods like the SGA have been shown to place malnutrition adequately ; the usage of more complex hiting systems has non proved superior17.4 M. Plauth, M. Merli, J. Kondrup, P. Ferenci, A. Weimann and M.E.S.P.E.N. Muller, Guidelines for nutrition in liver disease and organ transplant, Clin Nutr 16 ( 1997 ) , pp. 43-55. Abstract | PDF ( 1653 K ) | View Record in Scopus | Cited By in Scopus ( 163 )Materials and MethodsPatients were enrolled from the out-patient hepatology clinics a t the Aga Khan University Hospital in a prospective mode. After a elaborate appraisal by the doctor which included a history and scrutiny, patients were categorized into 4 distinguishable populations of 100 patients each: Healthy controls ( HC ) , those with chronic hepatitis C infection ( CHC ) , compensated cirrhotics ( CC ) and decompensated cirrhotics ( DC ) . Healthy controls were the attach toing house-hold members ( gender and closest age matched ) of the patients who were assessed to be healthy after a history, scrutiny and a negative HCV antibody testing trial. The controls were exposed to the same socio- economic conditions as the patients, and showing of household members of the index patient is standard pattern at our infirmary. CHC patients were those who had grounds of HCV viraemia, raised aminotransferases, normal liver man-made map, and an ultrasound of the liver demoing a healthy liver, without grounds of portal high blood pressure, such as a dilated portal vena, or splenomegaly. Patients were classified as holding CC when they had no history of decompensation, and an ultrasound screening characteristics of cirrhosis A ± portal high blood pressure, but no ascites. Finally DC were those who had either a history or physical scrutiny compatible with a diagnosing of decompensation, or a ultrasound demonstrating free fluid in the venters. Decompensation was defined as any episode of variceal hemorrhage, ascites, or porto-sytemic brain disorder. The SGA signifier was filled in all cases by the adviser doctor himself. A nutritionary history was besides noted, with peculiar mention to any protein or fat limitation. Written, informed consent was taken from all the survey participants, and the survey was approved by the university moralss commission.ConsequencesA sum of 400 patients were enrolled, every bit divided amongst the 4 groups. Age and gender were comparable in all 4 groups ( Table 1 ) . Most of the patients in the HC group were category A harmonizing to the SGA, and there were none in category C. In contrast the bulk ( 68 % ) in the DC group were in the category C, while merely 4 % were in the A class. The nutritionary position showed a gradual passage from Class A to C, with a 3rd of CC and the bulk of DC all hiting a C on the SGA. Fourteen per centum of patients with CHC besides scored a B on the SGA. ( Graph 1 )DiscussionThis is the first survey to document the nutritionary position of patients across the whole spectrum of hepatitis C virus infection. Most of the literature has been devoted to the nutritionary facets of cirrhotic and pre graft patients,18, 19 but as our survey shows, that the downslide begins much earlier, even before cirrhosis sets in. Even when these patients visit their doctors for other complaints, the nutritionary lack may non be realized, so the procedure continues unabated, until blunt malnutrition sets in. The huge bulk of patients across all the cohorts were on a diet that was restricted in protein and fat content in changing sums. This stems from the false but steadfast belief that when the liver is affected, it should non be â€Å" burdened † with Calories. This pattern, which is endorsed non merely by patients and their households, but besides unluckily by ill-informed doctors, is likely the ground why up to 14 % of patients with merely CHC are reasonably malnourished, and that the bulk of CC patients are reasonably or overtly malnourished. The major alteration in SGS position in our survey was seen between the CHC and the CC cohort of patients, and this is where the focal point of nutritionary intercession should be. Patients with CHC should be expected to hold the same degree of nutrition as HC, as no important liver harm has occurred, but this was n't the instance. Up to 14 % of such patients had a moderate nutritionary value, most probably a consequence of caloric and protein limitation. Poor nutritionary position contributes to tire, anaemia, and infection, all of which impair successful HCV intervention, as intervention itself causes cytopenias and profound weariness. Patients who are in better nutritionary wellness are more likely to digest intervention side-effects, require less break of intervention, or dose decreases, and hence have a more successful result, as compared to those who are nutritionally depleted20, 21. The CC group besides had a really alarmingly little figure of patients who were good nourished ( 10 % ) . The huge bulk ( 56 % ) were reasonably nourished, and a important figure ( 34 % ) were malnourished. The chief ground we feel, for such a high figure of cirrhotics to be malnourished is PCM, which promotes katabolism, hypoalbuminemia. This is a really delicate group of patients-while they are compensated, they already have extended hepatic harm. Malnutrition accelerates their slide towards decompensation, as there is a direct correlativity between the patterned advance of the liver disease and the badness of malnutrition.5, 20 Patients with cirrhosis who are malnourished have a higher rate of hepatic brain disorder, infection, and variceal bleeding.18, 22 They are besides twice every bit likely to hold stubborn ascites.1 All of these events in a cirrhotic have high mortality rates. Multiple surveies have reported a correlativity between hapless nutritionary position and mortality, and malnutrition is an independent forecaster of mortality in patients with cirrhosis.3, 23 It is no admiration so, that the nutritionally worst group has the maximal figure of patients who have decompensated cirrhosis, followed by CC. Using modes such as media runs, out-patient guidance, and awareness cantonments may all function to contend the disinformation that takes the topographic point of right information, when it is non supplied by the wellness attention supplier. Doctors should besides be made cognizant of non merely the importance of nutritionary rating and guidance in all patients with hepatitis C infection but besides its regular appraisal at follow up visits. Patients should be encouraged to take as normal and balanced a diet as possible, including protein, which is routinely restricted in our scene. The establishment of a bland, protein and Calorie restricted diet is non warranted, and should be counseled against at every brush with the patient and their attenders. Even in advanced cirrhosis, protein should merely be restricted during a period of encephalopathy, and salt should be restricted if there is pedal odema and/or ascites.23, 24Decision:Malnutrition exists throughout the spectrum of HCV disease. It occurs early in the disease procedure, and is grim, with of import predictive effects. Poor unwritten consumption, malabsorption, but most significantly, protein Calorie limitations are all responsible for the province. It is therefore, imperative to measure the nutritionary position of all patients with chronic liver disease and to optimise nutrition in these patients. Malnutrition is a potentially reversible status that, when identif ied and corrected, can take to improved patient results. This survey paperss the baseline nutritionary position of a big cohort of patients in our scene, and provides informations upon which other nutrition interventional surveies may be based.

Analysis Of The Book Lindy West - 967 Words

Lindy West was able to communicate with her online troll in a way that helped her to understand why he said all those negative things to her. In one of Lindy’s conversations with her online troll she discussed with him why he chose her to harass. Lindy was able to demonstrate Carter’s three steps of integrity by discerning from what is right and what is wrong. Lindy was able to understand that it was wrong of her online troll to makeup a fake profile of her father who passed away. Secondly, Lindy also acted on what she discerned on what is right and wrong even at a personal cost by confronting her troll. Lindy was able to find out more answers on why the online troll harassed her. Lindy said to her troll, â€Å"How did you even find out that my dad died? How did you?† (West 2015). Therefore, Lindy demonstrated true integrity according to Carter because she was able to decipher between what is right and what is wrong even at a personal cost. Overall, Lindy’ s bravery could have back fired on her when she confronted her troll, however it just showed how much integrity she really has. Lastly, Lindy was able to demonstrate her integrity skills according to Carter by openly saying that she understands what is right and what is wrong. Lindy did that by evaluating the troll attacks instead of arguing back with her troll she just confronted him. In conclusion, I believe that Lindy greatly followed the steps of Carter’s integrity in a positive manner. Lindy interacted with her trolls in aShow MoreRelatedPropaganda by Edward L Bernays34079 Words   |  137 Pageshave is the Four Hundred, the White-Collar Men, Bootleggers, Wall Street Barons, Criminals, the D.A.R., the K.K.K., the Colonial Dames, the Masons, Kiwanis and Rotarians, the K. of C, the Elks, the Censors, the Cognoscenti, the Morons, Heroes like Lindy, the W.C.T.U., Politicians, Menckenites, the Booboisie, Immigrants, Broadcasters, and—the Rich and Poor. Yet it must be remembered that these thousands of groups interlace. John Jones, besides being a Rotarian, is member of a church, of a fraternal