Database Design Using Entity-Relationship Diagrams
... understanding how to arrive at a definite, clear database design using an entity relationship (ER) diagram. In designing a database with an ER diagram, we recognize that this is but one way to arrive ... constraints. Theintent is to provide a mechanism to produce an ER diagram that can be presented to a user in English, and to polish the diagram into a specificationthat can then be mapped into a ... for mapping a relational database back to an ER diagram for the purpose of documentation. The ER Models We Chose We begin this venture into ER diagrams with a "Chen-like" model, and...
Ngày tải lên: 22/10/2013, 10:15
Using Toyota Wiring Diagram P1
... USING THE ELECTRICAL WIRING DIAGRAM USING TOYOTA WIRING DIAGRAMS Page 1 © Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS Page 12 â ... USING TOYOTA WIRING DIAGRAMS Page 8 â Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS Page 9 â Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING ... Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS Page 22 â Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS Page 2 â Toyota Motor Sales,...
Ngày tải lên: 23/10/2013, 09:15
... All Rights Reserved. USING THE ELECTRICAL WIRING DIAGRAM USING TOYOTA WIRING DIAGRAMS Page 1 © Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS Page 22 â ... USING TOYOTA WIRING DIAGRAMS Page 4 â Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS Page 5 â Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING ... DIAGRAMS Page 7 â Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS Page 3 â Toyota Motor Sales, U.S.A., Inc. All Rights Reserved. USING TOYOTA WIRING DIAGRAMS ...
Ngày tải lên: 12/12/2013, 11:15
... processing the diagram by L A T E X. Although they are not needed for many circuit diagrams, these sizes may be required explicitly for calculations or implicitly for determining the diagram bounding ... documents. verbatimtex \documentclass[11pt]{article} \usepackage{times,boxdims,graphicx} \boxdimfile{tmp.dim} \begin{document} etex Then append one or more diagrams by using the equivalent of m4 <installdir>mpost.m4 library files diagram. m4 | dpic -s >> filename.mp The command “mpost ... case for producing circuit diagrams is to read pstricks.m4 or pgf.m4 first when dpic is the postprocessor or to set one of these as the default configuration file. At the top of each diagram source,...
Ngày tải lên: 23/05/2014, 10:53
Database Design Using Entity-Relationship Diagrams docx
... ER diagram, we can call it a schema. An ER diagram could also be used to document an existing database by reverse-engineering it; but in introducing the subject, we focus on the idea of using ... ins and outs of E-R diagramming to become expert database designers. Table of Contents Back Cove r Comments Table of Contents Database Design Using Entity -Relationship Diagrams Preface Introduction ... Diagrams with Binary Relationships Chapter 7 - Ternary and Higher-Order ER Diagrams Chapter 8 - Generalizations and Specializations Chapter 9 - Relational Mapping and Reverse-Engineering ER Diagrams Chapter...
Ngày tải lên: 27/06/2014, 08:20
Báo cáo y học: " Using an Ishikawa diagram as a tool to assist memory and retrieval of relevant medical cases from the medical literature" ppt
... an Ishikawa diagram. The Ishi- kawa diagram can then be kept by individual learners for continual updating when they acquire new or rele- vant information. In short, an Ishikawa diagram can assist ... and updating information on an Ishikawa diagram can cultivate lifelong learning habits in medical professionals. Medical educators can also apply Ishikawa diagrams to facilitate problem-based learning ... chorionic gonadotropic. Thyroid 1995, 5:425-434. doi:10.1186/1752-1947-5-120 Cite this article as: Wong: Using an Ishikawa diagram as a tool to assist memory and retrieval of relevant medical cases from the medical literature....
Ngày tải lên: 11/08/2014, 00:23
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Electronics and Circuit Analysis Using MATLAB P1
... LLC â 1999 CRC Press LLC Attia, John Okyere. “Matlab Fundamentals.” Electronics and Circuit Analysis using MATLAB. Ed. John Okyere Attia Boca Raton: CRC Press LLC, 1999 ... vector t2. Also, for matrix t3, t3(2,3) denotes the entry in the second row and third column. Using the co- lon as one of the subscripts denotes all of the corresponding row or column. For ... COMPLEX NUMBERS MATLAB allows operations involving complex numbers. Complex numbers are entered using function i or j. For example, a number zj =+ 22 may be entered in MATLAB as z = 2+2*i...
Ngày tải lên: 23/10/2013, 16:15
Electronics and Circuit Analysis Using MATLAB
... CHAPTER TWELVE TRANSISTOR CIRCUITS 12.1 BIPOLAR JUNCTION TRANSISTORS 12.2 BIASING OF BJT DISCRETE CIRCUITS 12.2.1 Self-bias circuit 12.2.2 Bias stability 12.3 INTEGRATED CIRCUIT BIASING 12.3.1 ... concepts, not with the aim of writing a textbook on circuit analysis and electronics. Selected problems in circuit analysis have been solved using MATLAB. â 1999 CRC Press LLC â 1999 ... Voltage of an RLC Circuit 6.3 AC Current and Voltage of a Circuit with Two Sources 6.4 Unbalanced Wye-wye Connection 6.5 Network Function, Poles and Zeros of a Circuit 6.6 Inverse...
Ngày tải lên: 27/10/2013, 23:15
Electronics and Circuit Analysis Using MATLAB P3
... LLC â 1999 CRC Press LLC Attia, John Okyere. “Control Statements .” Electronics and Circuit Analysis using MATLAB. Ed. John Okyere Attia Boca Raton: CRC Press LLC, 1999 ... that xn [] = 1 for n ≥ 0, y [] −= 22 and y [] −= 11 . 3.6 The equivalent impedance of a circuit is given as Zjw jwL jwC eq () =+ + 100 1 If L = 4 H and C = 1 àF, (a) Plot Zjw eq () versus ... Write a MATLAB program to convert analog signal x to digital signal y. Test the program by using an analog signal with the following amplitudes: -1.25, 2.57 and 6.0. Solution MATLAB...
Ngày tải lên: 27/10/2013, 23:15
Electronics and Circuit Analysis Using MATLAB P2
... implying, plot x versus y using green color. Line and mark style may be added to color type using the command plot(x, y, ’+w’) The above statement implies plot x versus y using white + marks. ... LLC â 1999 CRC Press LLC Attia, John Okyere. “Plotting Commands.” Electronics and Circuit Analysis using MATLAB. Ed. John Okyere Attia Boca Raton: CRC Press LLC, 1999 ... Graph of Voltage versus Time of a Response of an RLC Circuit For systems that support color, the color of the graph may be specified using the statement: plot(x, y, g) â 1999 CRC...
Ngày tải lên: 27/10/2013, 23:15