Tag: Calculations

January 2, 2025

Modeling Waves with Numerical Calculations Using Python

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Free Download Modeling Waves with Numerical Calculations Using Python
English | 2025 | ISBN: 3031782909 | 165 Pages | PDF EPUB (True) | 35 MB
Numerical calculations (what many call computational physics) is a core tool in modern physics. With numerical methods it’s possible to solve problems that would otherwise be impossible. Most physics students and educators have at least some exposure to the wave equation. It shows up in many different contexts-light, quantum mechanics, and even a simple wave on a string. However, it can be difficult to come up with non-trivial solutions to the wave equation. This text goes through the techniques to create a numerical model of the wave equation starting from the very basics and using free and open source tools such as Python and Web VPython.

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December 9, 2024

Quantum Mechanical Electronic Structure Calculations with Chemical Accuracy

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Free Download Quantum Mechanical Electronic Structure Calculations with Chemical Accuracy By James B. Anderson (auth.), Stephen R. Langhoff (eds.)
1995 | 449 Pages | ISBN: 9401040877 | PDF | 36 MB
The principal focus of this volume is to illustrate the level of accuracy currently achievable by ab initio quantum chemical calculations. While new developments in theory are discussed to some extent, the major emphasis is on a comparison of calculated properties with experiment. This focus is similar to the one taken in a book, Comparison of Ab Initio Quantum Chemistry with Experiment for SmallMolecules, edited by Rodney Bartlett (Reidel, 1984). However, the phenomenal improvement in both theoretical methods and computer architecture have made it possible to obtain accurate results for rather large molecular systems. This is perhaps best illustrated in this volume by the chapter entitled `Spectroscopy of Large Organic Molecules’ by Bjorn Roos and coworkers. For example, the electronic spectra of the nucleic acid base monomer structures shown on the front cover have been obtained using a fully correlated ab initio study. For researchers, teachers and students in chemistry and physics.

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September 29, 2024

Free Energy Calculations in Rational Drug Design (PDF)

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Free Download M. Rami Reddy, Mark D. Erion, "Free Energy Calculations in Rational Drug Design"
English | 2001 | ISBN: 1441933727 | PDF | pages: 401 | 18.9 mb
Free energy calculations represent the most accurate computational method available for predicting enzyme inhibitor binding affinities. Advances in computer power in the 1990s enabled the practical application of these calculations in rationale drug design. This book represents the first comprehensive review of this growing area of research and covers the basic theory underlying the method, numerous state of the art strategies designed to improve throughput and dozen examples wherein free energy calculations were used to design and evaluate potential drug candidates.

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September 13, 2024

Transmission Pipeline Calculations and Simulations Manual

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Free Download E. Shashi Menon, "Transmission Pipeline Calculations and Simulations Manual"
English | ISBN: 1856178307 | 2015 | 612 pages | PDF | 19 MB
Transmission Pipeline Calculations and Simulations Manual is a valuable time- and money-saving tool to quickly pinpoint the essential formulae, equations, and calculations needed for transmission pipeline routing and construction decisions. The manual’s three-part treatment starts with gas and petroleum data tables, followed by self-contained chapters concerning applications. Case studies at the end of each chapter provide practical experience for problem solving. Topics in this book include pressure and temperature profile of natural gas pipelines, how to size pipelines for specified flow rate and pressure limitations, and calculating the locations and HP of compressor stations and pumping stations on long distance pipelines.

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September 10, 2024

Basic Principles and Calculations in Process Technology

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Free Download Basic Principles and Calculations in Process Technology
English | 2016 | ISBN: 0133388336 | 648 Pages | EPUB | 38 MB
In Basic Principles and Calculations in Process Technology, author T. David Griffith walks process technologists through the basic principles that govern their operations, helping them collaborate with chemical engineers to improve both safety and productivity. He shows process operators how to go beyond memorizing rules and formulas to understand the underlying science and physical laws, so they can accurately interpret anomalies and respond appropriately when exact rules or calculation methods don’t exist.

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September 9, 2024

Intraocular Lens Calculations

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Free Download Intraocular Lens Calculations by Jaime Aramberri, Kenneth J. Hoffer, Thomas Olsen, Giacomo Savini, H. John Shammas
English | EPUB (True) | 2024 | 1000 Pages | ISBN : 3031506650 | 375.5 MB
Cataract surgery, with 25-30 million surgeries per year, has become one of most popular surgeries in the world. The calculation of its power is of utmost importance. As new premium intraocular lenses (IOLs) and modern surgical techniques have been developed, the demand has grown exponentially – not only for eliminating cataracts, but also for getting rid of the need for glasses.

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