'Ternary' diaporamas de présentation

Systems Analysis & Design

CSUN Information Systems. Systems Analysis & Design. http://www.csun.edu/~dn58412/IS431/IS431_SP14.htm. Data Modeling. IS 431: Lecture 5. Data Modeling. Elements of Entity Relationship Diagram (ERD) Relational Data Model. Data Modeling.

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Chapter 3 The Entity-Relationship Model

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Part VI The Romantic Period 1820-1900

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Entity-Relationship Model

Entity-Relationship Model. Using High-Level Conceptual Data Models for Database Design Entity Types, Sets, Attributes and Keys Relationship Types, Sets, Roles and Constraints ER Diagrams, Naming and Design Issues Mapping Constraints Keys E-R Diagram Extended E-R Features

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Aerosol Size Distribution Modeling for the Pacific Northwest

Aerosol Size Distribution Modeling for the Pacific Northwest. Robert Elleman Ph.D. Defense March 9, 2007 Department of Atmospheric Sciences University of Washington. 30 Second Overview of Project. Simulate aerosol size distributions in the Pacific Northwest with regional air quality model

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Concepts of Database Management Seventh Edition

Concepts of Database Management Seventh Edition. Chapter 6 Database Design : ERD Model. Objectives. Discuss the general process and goals of database design Identify the different symbols used in ERD Identify cardinality symbols to used for different entity relationship types

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What is Chemistry?

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Transmitting digital signals

Transmitting digital signals. How do we encode digital signals for transmission? How can we interpret those signals?. Baseband transmission. S ignal is sent without conversion to an analog signal. Requires a transmission channel with bandwidth that starts at 0Hz (a low-pass channel).

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Chapter 7: Data Modeling Using the Entity Relationship (ER) Model

Chapter 7: Data Modeling Using the Entity Relationship (ER) Model. Database Design Phases. Instance of entities with attributes. Composite attribute:. Entity Type v.s. Entity Set. Relationship. Ternary Relationship. Can you think of another example?.

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Geochemical Kinetics

Geochemical Kinetics. Look at 3 levels of chemical change: Phenomenological or observational Measurement of reaction rates and interpretation of data in terms of rate laws based on mass action Mechanistic

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Control Flow Statements

Control Flow Statements.

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E-R Diagrams

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LARP Strand: Status of 108/127 : Past and Present Manufacture and Performance

BNL -FNAL - LBNL - SLAC. LARP Strand: Status of 108/127 : Past and Present Manufacture and Performance. HiLumi-LHC/LARP Conductor and Cable Internal Review Oct 16-17, 2013 By Video Arup K. Ghosh (BNL). Outline. Introduction Production History of 108/127 strand Performance of 108/127

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Binary Numbers

Binary Numbers. Bit patterns. Bits can be used to represent patterns Specifically, any system or set of symbols can be translated into bit patterns patterns of ones and zeros 10100001101 Example: characters from any language alphabet

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Efficient Gray Code Based Range Encoding Schemes for Packet Classification in TCAM

Efficient Gray Code Based Range Encoding Schemes for Packet Classification in TCAM. Author: Yeim-Kuan Chang, Cheng-Chien Su, and Yung-Chieh Lin Publisher: Submit to Transactions on Computers Presenter: Chun-Yi Li Date: 2008/12/24. Outline. Preliminary Related Works EIGC

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Lead-free Solder Alloys: Enthalpies of formation of (Ag,Cu,Ni)-Sn binary alloys

Lead-free Solder Alloys: Enthalpies of formation of (Ag,Cu,Ni)-Sn binary alloys. U. Saeed, H. Flandorfer, H. Ipser. Institute of Inorganic Chemistry / Materials Chemistry University of Vienna. Contents. Introduction Experimental technique Enthalpy of solution

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Diffusion Studies:

Analysis of MultiComponent Diffusion in Quaternary Systems and Multilayered Diffusion Assemblies Mysore A. Dayananda, Purdue University , DMR 0304777.

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EDUCATIONAL PLATFORM FOR TEACHING ELECTROMAGNETICAL FIELD PROPAGATION

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