Lecture Notes 1 Data Modeling ADBMS Lecture Notes 1: Prepared by Engr. Cherryl D. Cordova‚ MSIT 1 • Database: A collection of related data. • Data: Known facts that can be recorded and have an implicit meaning. – An integrated collection of more-or-less permanent data. • Mini-world: Some part of the real world about which data is stored in a database. For example‚ student grades and transcripts at a university. • Database Management System (DBMS): A software package/ system to facilitate
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MOLECULAR MODELING 1. Objectives ● Predictthe shape of identified compounds; ● Construct molecular models of identified compounds; and ●Determine the molecular structure of identified compounds. 2. Theory Building models of molecules are useful for visualizing how atoms are connected in three-dimensional space called molecular geometry‚ which is best predicted by Valence-Shell Electron-Pair Repulsion (VSPER) theory. The following are the sets of rules summarizing thsi theory: ●
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ASSIGNMENT: Entity Relationship Modelling Introduction: Databases‚ and the database management systems that lord over them‚ are the core information systems technology. They are used---and will be used---to store corporate data‚ web pages‚ on-line movies‚ work flow information‚ document databases---absolutely everything that is of interest to business. This is made simpler and possible through a simple approach called entity relationship (ER) model. The ER Model The ER modelling starts with attributes
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Introduction The Financial Reporting Council (FRC) is a statutory body under the Australian Securities and Investments Commission (ASIC) Act 2001 and its purpose is to oversee the process of setting accounting & auditing standards. One of the many key roles of FRC includes the maintenance of independence functions of auditor by monitoring and assessing the overall adequacy of the procedures followed by the auditors and their compliance with auditor independence requirements (FRC 2011). It also
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campaign to encourage us to save our planet‚ how can people be aware and know theirs obligation to save the world. This paper will explain the meaning of corporate social responsibility‚ advantages and disadvantages of CSR through the example of The Body Shop. In addition‚ it will discuss why it is important to modern businesses. The meaning of Corporate Social Responsibility has changed since the early 20th century and it has never been a straightforward. The importance of CSR arose with the role
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Interpreting Financial Statements An important factor to the success of a small business is understanding financial statements. Financial statements are very important and critical to a business’ journey to economic success. According to Edmonds‚ Olds & Tsay‚ (2008)‚ when used properly‚ financial statements can act as a basis of information for business valuation. Another important and useful indicator when determining a business’ performance and financial situation are financial ratios. Financial
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1. Introduction In order to reduce electric energy consumption‚ the use of CFLs‚ also known as energy saving lamps‚ is being strongly recommended. Utilities have also expressed concern since they have been actively recommending their use in their demand-side management (DSM) programs through giveaways and rebates. CFLs are non-linear consumers. Non-linear consumers produce harmonic currents which flow through the electric power network. They cancel out in generators and other consumers. The results
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02-12-09 Anatomy and Physiology Introduction to the Human body Introduction The human body is such an interesting machine‚ the way it is structured and how it works is educational. There is so much to learn about the human body and up until today scientists are still under going medical research. There are a lot of questions people would like to know about how their body works. The report will include the following structures:
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Mathematical modeling is commonly used to predict the behavior of phenomena in the environment. Basically‚ it involves analyzing a set of points from given data by plotting them‚ finding a line of "best fit" through these points‚ and then using the resulting graph to evaluate any given point. Models are useful in hypothesizing the future behavior of populations‚ investments‚ businesses‚ and many other things that are characterized by fluctuations. A mathematical model usually describes a
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Journal of Luminescence 130 (2010) 2476–2486 Contents lists available at ScienceDirect Journal of Luminescence journal homepage: www.elsevier.com/locate/jlumin Spectroscopic and nano-molecular modeling investigation on the binary and ternary bindings of colchicine and lomefloxacin to Human serum albumin with the viewpoint of multi-drug therapy J. Chamani a‚n‚ A. Asoodeh b‚ M. Homayoni-Tabrizi a‚ Z. Amiri Tehranizadeh c‚ A. Baratian c‚ M.R. Saberi c‚ M. Gharanfoli d a Department of Biology‚ Faculty
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