Data Models Consider a simple student registration. Specifically we want to support the tasks of students registering for or withdrawing from a class. To do this‚ the system will need to record data about what entities? What specific data about the entities will need to be stored? What is the cardinality between students and courses? Diagram the data model. While‚ considering a student class registration system for registering or withdrawing a system must have the capability to record data in
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For alternate meanings see skin (disambiguation) Diagram of the layers of human skinIn zootomy and dermatology‚ skin is an organ of the integumentary system composed of a layer of tissues that protect underlying muscles and organs. As the interface with the surroundings‚ it plays the most important role in protecting against pathogens. Its other main functions are insulation and temperature regulation‚ sensation and vitamin D and B synthesis. Skin has pigmentation‚ provided by melanocytes
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UNIVERSITI TEKNIKAL MALAYSIA MELAKA FAKULTI KEJURUTERAAN ELEKTRIK SUBJECT:INSTRUMENTATION BEKC 3563 Assignment 3 BEKC BEKC 3563 –INSTRUMENTASI ASSIGNMENT 2 Name: TENGKU SHERRY AZWEEN No Matrices:B010910134 No IC: 890711-14-5052 Student No Marks 41 1 PROBLEM STATEMENT Water (H2O) is the most abundant compound on Earth’s surface‚ covering about 70%. In nature‚ it exists in liquid‚ solid‚ and gaseous states. In a daily human life‚ water is very important and without waters all human
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CASH FLOW AND FINANCIAL PLANNING: A. ANALYZING A FIRM’S CASH FLOW THE STATEMENT OF CASH FLOW “Cash flow‚ the lifeblood of the firm‚ is the primary ingredient in any financial valuation model.” - the summary of a firm’s cash flow over a given period‚ which uses the data from income statement‚ along with the beginning and end of period balance sheets. - allows the financial manager and other interested parties to analyze the firm’s cash flow - used to evaluate progress toward projected
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1. Experimental Methods The aims of this experiment to determine the rate of the reaction by using tubular flow reactor data‚ to demonstrate the temperature dependence of the reaction and also the rate constant and to observe the effect of different flow rates to the conversion. It is a homogenous reaction with only liquid phase is present. Also the reaction is endothermic. The saponification reaction is as follows; NaOH + EtOAc NaOAc + EtOH The reactants were taken as 1:1 ratios. 0.1 M NaOH
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(a) Draw the circuit diagram of capacitive tap and derive the equation for 07 transfer impedance. (b) Explain Double-conversion superhetrodyne receiver using block diagram. OR (b) Explain Automatic Gain Control using necessary circuit diagram. Q.3 Q.3 07 07 (a) With the help of neat diagram and waveform explain the operation of 07 envelop detector. (b) Explain the indirect method of FM generation. (Armstrong method). 07 OR (a) Draw the circuit diagram of ring modulator using
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CHAPTER 3 LOAD FLOW ANALYSIS [CONTENTS: Review of solution of equations‚ direct and iterative methods‚ classification of buses‚ importance of slack bus and YBUS based analysis‚ constraints involved‚ load flow equations‚ GS method: algorithms for finding the unknowns‚ concept of acceleration of convergence‚ NR method- algorithms for finding the unknowns‚ tap changing transformers‚ Fast decoupled load flow‚ illustrative examples] REVIEW OF NUMERICAL SOLUTION OF EQUATIONS The numerical analysis
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processing enormous data and complex transaction. Payroll is an example of a complex transaction because it is a critical business operation dealing with numerous accounts and produce plenty and confidential files. Payroll is encompasses every employee of a company who receives a regular wages or other compensation due to each. Applying manual procedure on a Payroll transaction involving the vast beat answer in that problem would be computer because computers can simulate enormous data and can process
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Objective: The student is able to use object diagrams to communicate ideas in familiar domains. Initial script for introducing object diagrams: Here we have an object diagram that represents a situation in some particular school. The actual school is much larger; we are only representing a subset of all the situations‚ and there are many more types of links and many more types of objects that might be used. An object diagram can be paraphrased in a natural language. Here is a description that
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proposed system Figure 3.0 Operational Process Flow Chart of the Proposed System (Employee) Figure 3.1 Operational Process Flow Chart of the Proposed System (Admin) Figure 3.2 Operational Process Flow Chart of the Proposed System (HR personnel) Figure 3.3 Operational Process Flow Chart of the Proposed System (Accounting) In this Online DTR and Payroll system using RFID for Loyola Group of Companies‚ the employee should
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