1.

Record Nr.

UNINA9910451347603321

Titolo

Computational chemistry [[electronic resource] ] : reviews of current trends. Vol. 9 / / editor, Jerzy Leszczynski

Pubbl/distr/stampa

Hackensack, N.J., : World Scientific, 2005

ISBN

1-281-89704-3

9786611897048

981-270-130-3

Descrizione fisica

1 online resource (258 p.)

Altri autori (Persone)

LeszczynskiJerzy <1949->

Disciplina

542.85

Soggetti

Chemistry - Mathematics

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

PREFACE; CONTENTS; Chapter 1: Molecular Electronics with Gaussian98/03; Chapter 2: Molecular Dynamics Simulations of Single Molecule Atomic Force Microscope Experiments; Chapter 3: Molecular Dynamics Simulations of a Molecular Electronics Device: The NanoCell; Chapter 4: Computation of Excited State Potential Energy Surfaces via Linear Response Theories Based on State Specific Multi-Reference Coupled Electron-Pair Approximation Like Methods

Chapter 5: Modelling of Anisotropic Exchange Coupling in Rare-Earth -Transition-Metal Pairs: Applications to Yb3+-Mn2+ and Yb3+-Cr3+ Halide Clusters and Implications to the Light Up-ConversionChapter 6: Is a Dihydrogen Bond a Unique Phenomenon?; INDEX; CONTENT INDEX

Sommario/riassunto

Vast progress in the area of computational chemistry has been achieved in the last decade. Theoretical methods such as quantum mechanics, molecular dynamics and statistical mechanics have been successfully used to characterize chemical systems and to design new materials, drugs and chemicals. The reviews presented in this volume discuss the current advances in computational methodologies and their applications. The areas covered include materials science, nanotechnology, inorganic and biological systems. The major thrust of the book is to bring timely overviews of new findings and methods appl



2.

Record Nr.

UNINA9910462195003321

Autore

Boyd-Bowman Peter C

Titolo

Getting started with Oracle Data Integrator 11g [[electronic resource] ] : a hands-on tutorial : combine high volume data movement, complex transformations and real-time data integration with the robust capabilities of ODI in this practical guide / / Peter C. Boyd-Bowman ... [et al.] ; [foreword by Alok Pareek]

Pubbl/distr/stampa

Olton, Birmingham [England], : Packt Pub., 2012

ISBN

1-280-67665-5

9786613653581

1-84968-069-8

Edizione

[1st edition]

Descrizione fisica

1 online resource (384 p.)

Collana

Professional expertise distilled

Disciplina

005.7

005.7575

Soggetti

Data integration (Computer science)

Electronic books.

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Includes index.

Nota di contenuto

Cover; Copyright; Credits; Foreword; About the Authors; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Product Overview; ODI product architecture; ODI repository; Repository overview; Repository location; Master repository; Work repository; Execution repository; Lifecycle management and repositories; Studio; Agent; Console; Oracle Enterprise Manager; ODI key concepts; Execution Contexts; Knowledge Modules; Models; Interfaces; Interface descriptions; Interface mappings; Interface flow tab; Interface controls; Packages and Scenarios; Summary

Chapter 2: Product InstallationPrerequisites; Prerequisites for the repository; Prerequisites for the Oracle Universal Installer; Prerequisites for the Studio; Prerequisites for the Standalone Agent; Installing ODI 11g; Two installation modes; Creating the repository with RCU; Installing the ODI Studio and the ODI Agent; Starting the ODI Studio for the first time; Post installation-parameter files review; Summary; Chapter 3: Using Variables; Defining variables; Variable location and



scope; Variable definitions; Refreshing variables; Variable history; Using variables for dynamic information

Assigning a value to a variableSetting a hardcoded value; Refresh Variable; Passed as a parameter (Declare Variable); Referencing variables; Variables in interfaces; Variables in models; Variables in topology; Using variables to alter workflows; Packages; Load Plans; Summary; Chapter 4: ODI Sources, Targets, and Knowledge Modules; Defining Physical Schemas, Logical Schemas, and Contexts; Defining physical data servers; Defining Physical Schemas; Data schemas and work schemas; Defining Logical Schemas and Contexts; Non-database technologies; Reverse-engineering metadata into ODI models

Standard reverse-engineeringCustom reverse-engineering; File reverse-engineering; XML reverse-engineering; Examining the anatomy of the interface flow; Example 1: Database and file to database; Example 2: File and database to second file; Example 3: File to Enterprise Application; Importing and choosing Knowledge Modules; Choosing Knowledge Modules; Importing a Knowledge Module; KMs-A quick look under the hood; Configuring behavior with KM options; Examining ODI Interfaces; Overview tab; Mapping tab; Flow tab; Quick-Edit tab; Summary; Chapter 5: Working with Databases

Sample scenario descriptionIntegration target; Integration source; Integration mappings; Data flow logistics; Exercise 1: Building the Load_Customer interface; Building the topology; Reverse-engineering the model metadata; Moving the data using an ODI interface; Checking the execution with the Operator Navigator; Summary; Chapter 6: Working with MySQL; What you can and can't do with MySQL; Working with MySQL; Obtaining and installing the software; Overview of the task; Integrating the product data; Product data target, sources, and mappings; Product interface flow logistics

Integrating inventory data

Sommario/riassunto

Combine high volume data movement, complex transformations and real-time data integration with the robust capabilities of ODI in this practical guide