Sampling Essay Examples

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A Mass Spectrometer Inlet System For Sampling Gases Dissolved In Liquid Phases

4128 words - 17 pages ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS 101, 160-170 (1963) A Mass Spectrometer Inlet System for Sampling Gases Dissolved in Liquid Phases' GEORGE HOCH AND BESSEL KOK From RIAS, Baltimore, Maryland Received November 23, 1962 .4 mass spectrometer inlet system has been devised which permits continuous sampling of gases dissolved in liquid phases. The principle is that of a semipermeable membrane which allows the dissolved gases, but not the liquid phases, to enter the mass spectrometer. The instrument permits rapid time response and high sensitivity. The application of this system to the study of reaction kinetics is described. INTRODUCTION Biological systems consume or produce a variety of VIEW DOCUMENT
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Hip hop essay on the history of rap - College mus 360 - Research paper

2153 words - 9 pages MUS 360 Exam 2 Review Guide: Materials from 10/15 through 10/31 The Golden Daisy Age of Sampling and the Native Tongues Afrocentric Hippie Vibes 1. Why was 1986-1992 considered the golden age when it comes to sampling music to make hip hop music (it had a lot to do with the fact that there was economic and thus creative freedom to sample without the fear of being sued)? 2. In general, what is collage (hint: you take a piece of A, mix it with B and the meaning/feeling/texture/etc. equals C)? 3. Just think about “So, the consumers have become producers, and this has taken a lot of power away from the record companies” (Jeff Chang on sampling in McLeod and Dicola (2011)). What does this matter VIEW DOCUMENT
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Analysis of American Community Survey - Northwestern 320 - Essay

1342 words - 6 pages , apartments, trailers, mobile homes, rooms, etc.; group quarters are housings that are owned and managed by organizations or entities, who provide housing and services to their residents. Group quarters are divided into institutional group quarters (such as skilled nursing facilities and psychiatric hospitals) and non-institutional group quarters (such as college housing and military barracks). The basis of the sampling frame of ACS is the Master Address File (MAF), which is the Census Bureau’s official inventory that includes known group quarters and housing units in the United States and Puerto Rico. The Census Bureau applies certain filtering rules to the MAF, such as including new VIEW DOCUMENT
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UNIT 22 marketing unit for btec - Year 13 A level - aaignment

2742 words - 11 pages developments. At JD they mostly run focus groups in schools and colleges- where they can get direct feedback from its core customers. They can save time and money compared to individual interviews and they can provide a broader range of information which wouldn’t be available in secondary research. Sampling methods: Because of the large amount of data collected by the primary research- one way of managing and organizing data would be to use sampling methods. Below is a table that lists the types of sampling methods, the cost of them and the accuracy. Sample Cost Accuracy Random sampling- Where you pick a random group based on a criteria Expensive Because your using mathematic ability accuracy is VIEW DOCUMENT
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Fetal Health and Implications from the Mother - Bio 203 - Science Information

1072 words - 5 pages fetus and the mother. You will analyze Judy Smith’s test results and you will investigate technology used to monitor and screen the growing child. Judy and James hope for a healthy pregnancy and a healthy birth. A diary entry from one of the parents will reveal steps the couple is taking to ensure proper prenatal care and the health of both mother and child. Equipment Computer with Internet access Laboratory journal Procedure Part I: Prenatal Screening: Amniocentesis and Chorionic Villus Sampling (CVS) Research the science behind amniocentesis and chorionic villus sampling (CVS) as well as the purpose of both tests. Begin by viewing the videos and reading the articles listed below. Use VIEW DOCUMENT
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Political socialization Essay

461 words - 2 pages youth of today.The final major influence of people political socialization is their formal education or school. Countries have historically had government classes in their schools to "preach" the goodness of their particular type of government. For example, American children have been taught the virtues of capitalism and democracy for years. In Germany, during the Nazi era, children were taught how murders could be justified in certain situations.There are certain types of ways used to measure the public's opinion once they have been formed. There are usually samples that are performed instead of complete polls because it can save a lot of time. Scientific sampling is polling random people to form the general opinion of many people.In closing, it is evident by reading above that people today are influenced by the Mass Media, schools, and probably most importantly, families. VIEW DOCUMENT
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brief explanation chapter statistics - english - Assignment

693 words - 3 pages 6.1 The confidence interval is the probability that a value will fall between an upper and lower bound of a probability distribution, the value of a parameter lies within it. The margin of error is the range of values below and above the sample statistic in a confidence interval. Critical values is the point or points on the scale of the test statistic beyond which we reject the null hypothesis. 5.4 The central limit theorem says that the sampling distribution of any statistic will be normal or close to normal, if the sample size is large enough. The idea that a distribution of sample means is a more normal distribution than a distribution of scores, even when the population distribution is VIEW DOCUMENT
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Critial Review of technical papers - Ohio State University - Assignment

674 words - 3 pages force. In the experimental set-up, certain state variables have been defined like speed rate, speed of spindle, tip of the tool etc. The author should have mentioned the flexibility in choosing the tools and how the variation in each of these parameters could affect the final welded product. The forces were measured using a 6-axis Kistler dynamometer and the sampling frequency was considered as 3000Hz. Nowhere has the efficiency of the dynamometer been mentioned. The reader is left wondering about the following questions: how accurate are the values? What is the basis for choosing that sampling frequency? When the author mentions that the tool wear is the one of the most important factors VIEW DOCUMENT
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Kellogg's Case Study

2605 words - 11 pages -the-line methods to promote its products. Television, radio, online, cinema and press advertising are examples of its above-the-line activity with on-pack promotions, sampling and coupons examples of its below-the-line activity.In 2013, Kellogg's launched its new Crunchy Nut Oat Granola (CNOG) product which was promoted through a 2-stage door-drop sampling campaign using specially selected postal areas. These postal sectors, which were clustered around stores, enabled Kellogg's to target 'adult taste seekers' aged between18-45, who eat a range of breakfast cereals. The first stage of the door-drop involved the delivery of branded bags to 907,435 targeted homes in 1,014 postal sectors. These VIEW DOCUMENT
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Graphing in States with No Academic Mandering - The True Size of States - Government - Research Paper

1901 words - 8 pages Sample Size Calculations for the Modular Grant Application Process Outcome Evaluation Study One purpose of this paper is to describe and illustrate the methods used to determine the sample sizes for the Modular Grant Application Process (MGAP) Outcome Evaluation Study. The sampling strategy for this study involves selecting a simple random sample without replacement from four of the six study populations. (A census was used for the remaining two populations.) This paper also serves as a primer on the factors affect sample size, how sample size is calculated, and the use of the finite population correction (FPC) factor when drawing a simple random sample. The paper is divided into four VIEW DOCUMENT
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Discuss The Factors That Affect The Quality Of The Information Obtain By Marketing Research. Be Explicit

520 words - 3 pages consist of focus groups interviews, depth interviews and projective techniques. The key to quality of data obtained by the focus group and depth interviews is the qualifications of the moderator. He needs to be well trained and experienced and possess many other skills to be able encourage the respondents to answer the questions. Additional errors that affect the quality data obtained by panels, depth interviews and projective techniques may be; the misrepresentation (the focus group results may be different then from the population or sampling frame), response errors (the answers are misrecorded, misanalyzed or inaccurate, recording errors (errors due to hearing, interpreting and recording VIEW DOCUMENT
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Analytical Chemist assignment, describe a chemistry related career that youd be interested in - Chemistry - Essay

527 words - 3 pages Analytical chemists perform controlled experiments to determine accurate investigations on the composition of natural and artificial chemicals. Not only that, they also play a critical role in the measurement of substances such as drugs in the medicine field. They do this by utilizing various types of equipment to collect data by sorting, examining, and classifying different substances. For this profession, there are many everyday responsibilities that each analytical chemist is accountable for. Some which include, designing sampling protocols, performing routine maintenance of the lab equipment, daily control testing, coordinating emergency responses, and supervising technical staff. In VIEW DOCUMENT
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Critique a Quantitative Research Model - NCU 8102 - Essay

1839 words - 8 pages projects related to internet and social media use and family connectedness. There will be discussion to offer a compare and contrast narrative view of the studys’ research designs, data collection processes, sampling procedures, results review and analysis as well clinical implications, and the future of this kind of research. Literature Reviews For both articles, authors were particularly interested in how family life was affected by internet and social media use. Both sets of investigators were interested in how the internet either facilitated or adversely affected family connectedness. Authors William and Merten reviewed the works of Bronfenbrenner’s ecological framework (1977) and considered VIEW DOCUMENT
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Solo GNU Radio Companion Assignment – Pirate AM/FM radio station - EE401 - Assignment

1208 words - 5 pages components are (figure2-3): · RTL-SDR Source will receive the transmitted signal from the other laptop by the antenna in 914.94 frequency · Low Pass Filter: If you look at the Receiver Output FFT, you will note our signal is centered around 0Hz. This is the by-design output of the receiver circuitry. This means that our low-pass filter is in reality a band-pass filter centered around the center frequency. Note that decimation is set to 1 to preserve the 500Khz sampling rate. · NBFM Receiver: This is the Narrow Band FM demodulator. The quadrature rate is set to 44.1KHz to match the sampling frequency. The audio rate is set to 1/10th the quadrature rate b/c I read somewhere this makes the math nicer VIEW DOCUMENT
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Borderline Personality Disorder: Gender in Context - Florida State Unversity - Clinical Social Work - Research paper

3180 words - 13 pages the stark difference in rates of diagnosis of BPD between men and women, as in order to properly and effectively address and treat BPD as the complex and impactful mental illness it is, there must be a correct diagnosis, void of bias, error and/or assumption. An exploration of the potential reasons for the differential diagnosis rates of BPD leads us to examine the methods of sampling in research studies exploring the demonstration of BPD symptoms, the utilization of treatment modalities, the potential of clinician bias in assessing for BPD in patients or clients, as well as the potential differences in how symptoms of BPD are demonstrated in women and men. Finally, we must consider if there VIEW DOCUMENT
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Democratic World Government - An Outline Structure

5396 words - 22 pages threat of the tight, global economic sanctions whichcould be invoked by this method would in most cases very rapidly bring arecalcitrant member country back into line. But if not such sanctions couldquickly be put in place after the sampling referenda. If they in turn provedinadequate and if a sampling world vote upheld military intervention thenultimately an invasion could be carried out. As the world government itselfwould have no army, this would be planned and mounted by a collectivemilitary force made up of units from all, or a selection of, the armies ofeach member country of the world - in the same way as the UN Peacekeepingforces are today. (Once again, in many cases the mere planning VIEW DOCUMENT
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Statistics Study Guide Math 115 - Math 115 - Study Guide

3415 words - 14 pages coffee is 67.3°F. 6) 1 7) The number of stories in a Manhattan building is 22. 7) 8) The number of freshmen entering college in a certain year is 621. 8) 9) The weight of Bill's pack as he sets off on a backpacking trip is 48.3 lb. 9) Identify the sample and population. Also, determine whether the sample is likely to be representative of the population. 10) In a poll of 50,000 randomly selected college students, 74% answered "yes" when asked "Do you have a television in your dorm room?". 10) Use critical thinking to determine whether the sampling method appears to be sound or is flawed. 11) A researcher published this survey result: "74% of people would be willing to spend 10 percent more for VIEW DOCUMENT
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The effect of facial configuration and facial expressions on facial recognition - Psychology - Lab Report

2094 words - 9 pages recognition performance will be greatest in the happy, eyes normal combined condition. Method Participants The sample size was determined using G*Power 3, a formal power calculation. The results of the analysis stated that 19 participants must be used to achieve 80% power (see appendix A). After consulting with one of our supervisors, it was recommended that 20 participants be used to have an equal number of male and females. There were a total of 20 participants of which 10 were female (50%) and 10 were male (50%). The age range was 18-24 years old with a mean age of 21 (SD= 2.03). All participants were undergraduates at the University of Keele and were recruited via opportunity sampling. Stimuli VIEW DOCUMENT
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Down Syndrome

1459 words - 6 pages mother's age and employing these screening tests.In addition to those, ultrasound examinations are almost always performed. During an ultrasound examination the physician looks for common affected features such as a thickening of the skin at the back of the neck, bright spots on the kidneys or heart, short arms or legs, smaller head size, sign of heart disease, and some other symptoms. If any of these are observed, diagnostic testing is generally recommended.Diagnostic Testing: Diagnostic testing tells whether the baby has the condition or not. Amniocentesis and chorionic villus sampling are the two diagnostic tests most often used to determine whether the fetus has Down syndrome.Amniocentesis is VIEW DOCUMENT
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gender notions and the analysis of its effects on society - ccny - critique

1515 words - 7 pages was observed for the same thing which made it appropriate it because the children were examined for whatever the study was questioning i.e. Study 1 was looking to examine the developmental trajectory of children in order to further understand the purpose of the study as whole. No ethical issues were present in the study; each child was not forced to do any of the activities. The demographics of the children in each study leads to believe that there was a selection/sampling bias. The children being observed were all from middle class families and the majority of the children were Caucasian. The statistical precision of the study is affected because the samples in the study are not a accurate VIEW DOCUMENT
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What Psychological Factors Have Been Found to Impact Olympic-Level Performance? - Barry University - Research Paper

1320 words - 6 pages (2002), found that the success of Olympians was characterized by four stages: sampling, specializing, investing and maintenance year. Sampling refers to when coaches are trying to sample new techniques with athletes; its allows them to see what they need to try out to fix issues Specializing is described as coaches that are specialized, so they can focus the training on the athlete´s weaknesses. The investing stage reflects the presence of the coaches, which plays a huge role with their athletes because without the coaches guidance, athletes would not be where they are now. Maintenance is the work coaches and athletes are included into keep their relationship in check, which helps to preserve VIEW DOCUMENT
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Discuss In Detail The Role Of Internal Auditing, Types Of Internal Auditing And How Internal Audits Add Value To An Organisation

3955 words - 16 pages committee will all benefit from a healthy and productive relationship between the two groups." David A. Richards, April 2003, p. 6.In addition, internal auditors often have a role in merger, acquisition, and transition activities. This role may include such duties as helping the board and management evaluate safeguards and controls, including appropriate documentation and audit trails, during the acquisition planning and implementation processes. Sampling methods and techniques are also used to select, verify, and test transactions, controls, and account balances for the period covered by the audit review. The internal auditor determines the objectives of testing, the procedures to meet the VIEW DOCUMENT
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Study Notes Of Lectures On Markov Assumptions, Machine Learning, Brain Learning, Types Of Learning, Memory, And Qualia

769 words - 4 pages brain?What does emotion do at a functional level?-Neurotransmitters—physical level description, sending signals across longer ranges of the brain-Reinforcement learning = dopamine = reward function-Long distance bindingHear ice cream song truckConnecting auditory stimulus with future reward of ice cream-DOPAMINE !!!!!!!!!!!Emotion feelingWe’ve covered a sampling of brain modulesBRAINS VS COMPUTERSComputers – serial and fastBrains – parallel and slow, a lot more memoryMultimodal vs Amodal-Multimodal = modes of perception (Auditory, visual, tactile, sematsensory)-Amodal = notion of a grasp is not tied to vision, how it feels, etc.-Abstract concept-Embodied notion of VIEW DOCUMENT
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Caveman

769 words - 4 pages the iceman, Europe's oldest preserved mummy, was found to possess an even higher percentage of Neanderthal ancestry.[28] Recent findings suggest there may be even more Neanderthal genes in non-African humans than previously expected: approximately 20% of the Neanderthal gene pool was present in a broad sampling of non-African individuals, though each individual's genome was on average only 2% Neanderthal.[29]In December 2013, researchers reported evidence that Neanderthals practiced burial behavior and intentionally buried their dead.[30] In addition, scientists reported, for the first time, the entire genome of a Neanderthal. The genome was extracted from the toe bone of a 130,000-year-old Neanderthal found in a Siberian cave.[31][32]Biblographyhttp://en.wikipedia.org/wiki/Neanderthal VIEW DOCUMENT
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Genetic Disorders

721 words - 3 pages chromosome and another gamete receives no copy. There is a correlation of Down syndrome with maternal age, the hypothesis that older women are more likely than younger women to carry Down babies to term rather than spontaneously aborting the trisomic embryos.One way to detect this is to use an amniocentesis, which can determine whether a developing fetus has these diseases. Tests for disorders are performed on cells grown in the laboratory from the fetal cells that had been sloughed off into the amniotic fluid. In an alternative technique called chorionic villus sampling, the physician suctions off a small amount of fetal tissue from the placenta. These results can be found quicker, within 24 hours. VIEW DOCUMENT
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UNDERSTANDING THE PRINCIPLES AND PRACTICES OF INTERNALLY ASSURING THE QUALITY OF ASSESSMENT - IMSATT - Essay

719 words - 3 pages assurance of assessment. a. Evaluate the importance of planning and preparing IQA activities b. Explain what an internal quality assurance plan should contain c. Summarise the preparations that need to be made for IQA, including: i. Information collection. ii. Communications iii. Administrative arrangements iv. Resources This assignment addresses assessment criteria 3.1, 3.2, 6.2 3. Understand techniques and criteria for monitoring the quality of assessment internally. a. Evaluate different techniques for sampling evidence of assessment, including the ways in which technology can contribute to the IQA of assessment. b. Explain appropriate criteria to use for judging the quality of the VIEW DOCUMENT
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Around the world the world in a blink of eye. - NJIT HUM102 - Research paper

2521 words - 11 pages qualitative and causal-comparative approaches. The qualitative research is an exploratory type of research which helps offer more insights into an existing problem. This helps the researcher to come up with a hypothesis, important for coming up with a quantitative research. This method is ideal when conducting a research involving a small group of people. It is also possible to use this method alongside other methods such as observations and interviews (Bulmer 13). The mixed approach is ideal because it results in a large amount of data that leads to an increased validity of the results. Sampling Population refers to a collection of individuals sharing a similar trait and remains to be the VIEW DOCUMENT
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Haemophilia

1415 words - 6 pages . Inaddition, the factor VIII and IX blood levels are known tofluctuate in people and will increase with stress and pregnancy. Asa result, only a prediction of the carrier status can be given withthis method.Another method to determine the carrier status in a woman isto look directly at the DNA from a small blood sample of severalmembers of the family including the haemophiliacs. In Canada,modern operations include Chorionic Villous Sampling (CVS) and ithelps analyze the DNA for markers of haemophilia at 9-11 weeks ofpregnancy. (Fig. 1)9 A small probe is inserted through the neck ofthe mother womb or through the abdomen under local anaesthetics. Atiny sample from the placenta is removed and VIEW DOCUMENT
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Locate, Read, And Review The Following Article: Miller, Toyah And Del Carmen Triana, Maria. 2009. Demographic Diversity In The Boardroom: Mediators Of The Board Diversity–Firm Performance...

1373 words - 6 pages limitation noted on the sampling level is the use of Fortune 500. Being the annual listing of the top 500 companies based in the United States - only, with the use of Fortune 500 the study disregards actual demographic data from other important places, such as Europe, Asia and Africa.Results of the studyResults of the study can be summarized as follows: Gender diversity is more common than racial diversity. A positive correlation is noted between gender and racial diversity and firm size. Reputation is significantly and positively correlated with both board diversity measures, but neither board gender diversity measures. Innovation is positively and significantly correlated with Blau's board VIEW DOCUMENT
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bruh2eqwhbefhh4hfbh4ebfhebfhbef - rrr - brub

1148 words - 5 pages the velocity-time line levelled off. In some of the trials the lines were erratic. This could cause the terminal velocities to be either larger or smaller. A solution would be to have the motion sensor set at a higher sampling rate. In addition, the trials for the 4 and 5 filters, there wasn't enough time for the filters to completely reach terminal velocity. This may have caused the terminal velocity measurements to be higher. A solution to this problem would be to use larger coffee filters with larger surface areas to lower the terminal velocities or to have the filters fall through a larger distance allowing them to reach their terminal velocity. VIEW DOCUMENT
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Argumentative Essay on Standardized Testing - Hampton University - Argumentative

1271 words - 6 pages the games teachers require in the classroom”. He also stated that intellectual ability scores and academic performance were the results of social status, and he labeled them a sort of game. McClelland asserted that a test must resemble job performance or other criteria to be related to the performance on the criteria. He also claimed that intelligence and aptitude testing were unfair to minorities. He advocated that the profession should focus on what he termed competency testing and criterion sampling, maintaining that intelligence testing and aptitude testing should be discarded. He even included "his" experiences at Wesleyan University as evidence, stating that “A” students could not be VIEW DOCUMENT
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CIPD level 3 - 3HRC. recording, analysing and using human resources info. - wales - human resources

1252 words - 6 pages internal and external quality assurance processes it is not final. Signature: Paul Murray Date: 30/5/18 To be completed by assessor(s): Unit Code Learning outcomes and Assessment criteria Assessor comments Provide rationale for judgements against each assessment criterion and identify areas for development Pass/ Refer/Fail Assessor feedback summary: Assessor name: Signature: Date: Decision: PASS REFER FAIL Internal Verifier name: (if sampled) Signature: Date: Decision: PASS REFER FAIL Action to be taken by assessor(s) following I/V sampling (specify): VIEW DOCUMENT
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"discuss one or more biases in thinking and decision making" - 22 MARKS - DCGS - Psychology Essay

1198 words - 5 pages social schemas affected the views of individuals through confirmation bias in the social world. 67 undergraduate students were selected through a convenience sampling strategy and were divided into two groups. Each group was shown a video of a girl playing in opposing social environments; in one group the video showed the girl playing in a high socioeconomic status environment, and the other group saw a video of a girl playing in a low socioeconomic status environment. Both groups were then shown the same video of the girl taking part in an intelligence test. Upon watching the video the participants were asked to rate their predictions of the girls performance on the test. The results of this VIEW DOCUMENT
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PID Control analysis, testing and tuning - QMU - Assignment

3265 words - 14 pages Introduction: This report is written to analyze the recitation that was presented on 02.04.2013. The recitation was presented by Sena TEMEL, Semih YAĞLI and Semih GÖREN. It was mainly about P, P-D, P-I and P-I-D controllers, their digital versus continuous time realizations and their characteristics including sampling period effects on the response of digital ones. Moreover, position and velocity form of P-I-D control was modeled on the ‘Gate’ project. Apart from these topics, P-I-D tuning methods such as manual tuning, Ziegler-Nichols tuning, Cohen-Coon tuning and MATLAB tuning method were discussed. Transient performances of P, P-D, P-I and P-I-D controllers were explained in detail VIEW DOCUMENT
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The Effects Of Cannabis On The Human Reproductive System

1749 words - 7 pages chemical that activates a receptor for cannabinoids. Now these may help to regulate sperm functions necessary for fertilizing humans. Now if the brain produces its own THC-like substance, what happens when you smoke and have more of this substance in your brain?Herbert Schuel, Ph.D. is the University at Buffalo professor of anatomy and cell biology. He introduced findings of male sperm and the effects of exposure of varied amounts of THC. After sampling at different time intervals it was found that their sperm had a sixty-seven percent reduction in premature acrosome reactions. This is the state in which the sperm go into hyper activated swimming to fertilize the egg. The sperm goes into this VIEW DOCUMENT
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Locomotor Behavior Of Sarcophaga Bullata (Flesh Fl

1619 words - 7 pages qualities that affect their reactions to light. This is one of the reasons why it is important to run many separate trials in experiments. When only a few trials are run, the results may not be consistent and will not show random sampling of the behavior. The natural environment of the flesh fly larva is in dead animals or feces. This type of environment provides many other stimuli for the larva. Moisture and temperature both affect the larva; the rate at which flesh fly larvae develop into adults is greatly influenced by light and temperature because it determines the survival and reproduction rate. The stimuli in the experiment differ slightly from the normal environment because of this VIEW DOCUMENT
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judicial xtra credit for those who ned - class - essay assignment

1395 words - 6 pages ); the retention rate for parents was 83 percent. Resources 5. List three strengths and three weakness of using official statistics to measure juvenile crime. a. Overreporting due to victims' misinterpretation of events b. People will not candidly admit illegal acts. c. it omits crimes not reported to police, omits most drug usage, and contains reporting errors i. it measures homicides and arrests and that is a consistent, national sample. ii. it includes crimes not reported to the police, uses careful sampling techniques, and is a yearly survey. iii. they include non reported crimes and substance abuse and that offenders' personal information is included 6. List three strengths and three VIEW DOCUMENT
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Life Span Development Quiz #1 professor Berg - Suffolk CCC - Quiz #1

1638 words - 7 pages . 7-8) Longitudinal vs. cross-sectional study- Longitudinal study: Studies same individuals over a period of time, asking them the same questions. The benefit of this type of research is that it allows researchers to look at changes over time. Because of this, longitudinal methods are particularly useful when studying development and lifespan issues. However, longitudinal studies can be expensive, and participants tend to drop out over time. Types of Longitudinal Research There are three major types of longitudinal studies: Panel Study: Involves sampling a cross-section of VIEW DOCUMENT
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History and Methods AP Psychology - essay - essay

1452 words - 6 pages ) Informed consent – telling subjects all features of the experiment prior to the study Inferential statistics – used to measure sampling error, draw conclusions from data, and test hypotheses (ex. T-test, chi-squares, analyses of variance) Descriptive statistics – answer the question what is the data, include measures of central tendency Mean- average Median- middle number Mode – most frequent number Variability- how the data spreads across a graph (range, standard deviation, Z- Correlation – the relationship between two sets of scores, range between +1.00 and – 1.00, the closer to 1 the stronger the correlation Z-score –a way of expressing a score’s distance from the mean in terms of the VIEW DOCUMENT
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Integrated Communication Marketing Final notes - Western Sydney - Notes

1091 words - 5 pages *product’s*target* audience* The*marketing*communications*mix* •! Advertising*–*Mass*communication*e.g.*TV,*radio,*newspaper*or*direct*communications.** •! Direct*marketing*–*use*several*types*of*media*to*reach*consumers*and*encourage*them*to* purchase*or*take*some*form*of*immediate*response,*such*as*contacting*the*organisation*of* the*marketing*message.* •! Sales*promotions*–*Marketing*activities*that*attempt*to*stimulate*buyer*action*or*immediate* sales*of*a*product.*E.g.*free*sampling,*coupon* •! Sponsorship*marketing*–*Promoting*the*interests*of*a*company*and*its*brand*by*associating* the*company*and*its*brand*with*specific*events.*E.g.*Rolex*sponsors*Australian*open* •! Marketing*public VIEW DOCUMENT
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Cultural Studies Vs. Kritische Theorie: Populärkultur Vs. Massenkultur

4074 words - 17 pages gerade mit offensichtlichen Vorurteilsstrukturen hantiert, scheint auch keine Methode zwingend notwendig. Damit gerät erneut das Forscher-Subjekt in den Vordergrund, von seiner methodologischen Aufrichtigkeit und seiner Sorgsamkeit im Methoden-Sampling hängt es mehr denn je ab, ob eine Analyse glückt oder nicht.Ien Ang, die mit "Watching Dallas" eine Schlüssel-Studie in der active-audience-Forschung vorlegte, jongliert mit dem Paradox, indem sie sich zu einem "methodischen Situationismus" (Ang 1996, S.70) bekennt, der von der Forscherin verlangt, die Aufmerksamkeit für die konkrete Situation der Zuschauer am Fernsehgerät gegenüber verallgemeinernden VIEW DOCUMENT
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Study To Investigate The Order Of Conservation Tasks In Young Children - Piaget

3027 words - 13 pages question "Is this plasticine the same amount as this plasticine?", the children will reply affirmatively.Independent Variable: The independent variable is the conservation material. The children will be trying to conserve coloured water and plasticine.Participants:34 participants were used, all of ages 4.6-6.6. This age was chosen as they had not yet learned how to conserve in school, yet the ability to conserve should be maturing during that age range. These children were chosen through random sampling of my target population; children ages 4.6-6.6 in Tanglin Trust School were all listed, their names were placed into a hat, and 60 names were drawn for the experiment. The children with parental VIEW DOCUMENT
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JB Hi-Fi Demand Forecast and Pricing Strategy - Marketing - Report

2501 words - 11 pages conventions and online store. Market Testing via Sampling The sampling method will be utilized to test market attractiveness and define overall product status. Initial customer-based value propositions will be delivered via various touch points at booth and stores located at strategically mapped locations. Following promotional efforts will be applied via gaming conventions to establish market attractiveness and perceived brand qualities by the target market. All data yielded will form the basis of the third and final market test, potentially seeing the brand infiltrate online gaming forums. (Cornelia Droge, 1996) Product Differentiation vs Service Differentiation Competitors such Game Stop, EB VIEW DOCUMENT
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Doing qualitative research - organ donation example - University, management - Assignment

3770 words - 16 pages obtaining access, sampling and evaluating speculative conclusions (Morgan, 1997). The flexibility of the format allows for exploration into any issue that arises during the focus group. This way of researching has high “face validity” which makes the results more accurate. Moreover, focus groups do not cost a lot, the results are obtained fast and if needed the sample size can be increased or altered by allowing more people to participate (Krueger & Casey, 2000). 2.4. Disadvantages: There are some negatives in using this method. Firstly there is a power dynamic within focus groups that may skew the outcomes and affect the results. The researcher/facilitator has most of the power and therefore I VIEW DOCUMENT
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Individual's DNA collection in cours of investigation - Human Rights - Essay

3225 words - 13 pages (S) v Chief Constable of Yorkshire (2004) that the interference of that procedure with privacy right under article 8 was justifiable and proportionate because it represented benefits for society and help for crimes investigations and prosecutions. 10 S and Marper v UK (2008) ECHR 15813 Claire De Than, Human Rights (Law Express, 4th end, Pearson 2017) p 604 R (on the application of GC) v Commissioner of Police of the Metropolis (2011) UKSC 215 Protection of Freedoms Act 2012, ss 1-25 6 Danny Shaw, ‘Can we still rely on DNA sampling to crack crime?’ (2015) accessed 4 March 2018 Gaughran v Chief Constable of the Police Service of Northern Ireland (2015 VIEW DOCUMENT
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Costume de baie - Proiect Marketing - University - Marketing

5618 words - 23 pages ceea ce priveşte politica de preţ, între acesta şi calitatea produselor se stabileşte un raport excelent. Nivelul preţului a fost stabilit peste cel al pieţei pentru a acoperi cheluielile de producţie ridicate datorate folosirii unor tehnologii avansate şi a materiei prime de o calitate superioară. Pentru a-şi face cunoscute produsele firma “Blink” a realizat mai multe tipuri de reclamă (TV, bannere şi sampling) şi a sponsorizat proba de costume de baie a unui concurs de miss difuzat la o oră de maximă audienţă. De asemenea pentru a stârni interesul publicului s-a apelat la o serie de tehnici de promovare a vănzărilor în cadrul reţelei de distribuţie (reduceri de preţ, tombolă cu premii VIEW DOCUMENT
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Human Factors In Aviation: Circadian Rhythmicity

2245 words - 9 pages significant sampling from air crews, ... 88 percent of the crews reported that fatigue was a common occurrence, and 92 percent reported that when fatigue did occur, it was a significant safety issue on their part."(Mann 1999)1) Swenson, David X.Ph.D. http://www.css.edu/users/dswenson/web/dispatch.htm. Keep the Lights On For Me: Coping with Com Center Shiftwork by Police & Security News, September/October 19972) Monk, T. H. (1990). The relationship of chronology to sleep schedules and performance demands. Work and Stress, 4(3), 227-236.3)NASA. Ames Research Center. Crew Factors in Flight Operations X: Alertness Management Moffett Field, CA 94035-1000 April 19995) Statement of Michael B. Mann VIEW DOCUMENT
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Marketing Advertising

2123 words - 9 pages INDUSTRY GUIDE: MARKETING & ADVERTISING Note: The fields and occupations listed below represent only a sampling of options MARKETING Marketing professionals seek to understand customers to influence their purchase and use of products or services. Your clients may be other businesses (B2B Marketing) and/or consumers (B2C/Direct Marketing). You may work in the marketing department of an organization (in-house) or for a marketing firm. Brand/Product Manager: Responsible for profit/loss and key elements of strategy (including pricing, distribution, promotion/advertising, aspects of the product/service itself) for a product or service within a company. Determine sales potential of new or VIEW DOCUMENT
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Regression Analysis Essay

5373 words - 22 pages age. Looking at the confidence interval value derived from our data set is it observed that age is one of the many variables that can assist in the determination of a person's body fat percentage. Nevertheless, age is not the only variable that is used to calculate the amount of body fat percentage and therefore, leaves the data open to uncertainty.Limitations of AnalysisLimitations are possible pertaining to the collected data in this regression analysis. When sampling 18 people it would appear to be a small sample size when taking the entire population size of the United States. With regard to the age limitation, people younger than 23 were not included in the sample size, so this factor VIEW DOCUMENT
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IMC Campaign: Media Campaign

2576 words - 11 pages the right media campaign process. The IMC team believes in concurrence with the AT&T executives that the wireless business has and will deliver outstanding revenue results. (AT&T.com).Below is a table of the available budget assigned at AT&T for the media campaign the IMC team has developed for the targeted consumers. The goal is to spend $20 million for this media campaigning to show an extreme level of dedication while attracting all types of consumers willing to take advantage of the services AT&T is offering.AT&T Media CampaignBudgetTelevision$6.5 MWireless Mobile Devices$0.50 MInternet$4.2 MMagazine Ads$2 MNewspaper Ads$1.0 MProduct Sampling$1.5 MBillboards$0.8 VIEW DOCUMENT
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