Permanent Moments

Permanent Moments PDF Author: Stephen Mitchell
Publisher: Xlibris Corporation
ISBN: 1493121456
Category : Biography & Autobiography
Languages : en
Pages : 105

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Book Description
When clearing out his mothers fl at Stephen discovers a tin of old photographs under her bed. Each image evokes a memory of childhood and we get to meet the people who inhabit those memories wayward friends and sensible friends, strict teachers and hopeless teachers, ugly girls and gorgeous girls, Aunts who are not Aunts and Uncles who are not Uncles and a grandfather who revels in the art of mischief. In this funny and sometimes moving novella Stephen Mitchell wonders whether our memories can really be relied upon to provide an accurate reconstruction of our childhood years and especially those of an ordinary child growing up in the North of England in the 1960s.

Permanent Moments

Permanent Moments PDF Author: Stephen Mitchell
Publisher: Xlibris Corporation
ISBN: 1493121456
Category : Biography & Autobiography
Languages : en
Pages : 105

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Book Description
When clearing out his mothers fl at Stephen discovers a tin of old photographs under her bed. Each image evokes a memory of childhood and we get to meet the people who inhabit those memories wayward friends and sensible friends, strict teachers and hopeless teachers, ugly girls and gorgeous girls, Aunts who are not Aunts and Uncles who are not Uncles and a grandfather who revels in the art of mischief. In this funny and sometimes moving novella Stephen Mitchell wonders whether our memories can really be relied upon to provide an accurate reconstruction of our childhood years and especially those of an ordinary child growing up in the North of England in the 1960s.

Electricity and Magnetism with Electronics

Electricity and Magnetism with Electronics PDF Author: K K Tewari
Publisher: S. Chand Publishing
ISBN: 9788121908559
Category : Science
Languages : en
Pages : 980

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Book Description
Units And Dimensions | Vector Analysis (Algebra)| Vector Differentiation And Integration| Electrostatics :Electric Field | Electrostatics-Electric Potential | Capacitorsand Dielectrics | Electrometers And Electrostaticsmachines | Steady Current | Magnetostatics | Themagnetic Field Due To Steady Currents | Electromagneticinduction | Practical Applications Of Electromagneticinduction | Dynamics Of Charged Particles | Magnetic Properties Of Matter | Maxwell’S Equations Andelectromagnetic Theory | Alternating Currents | Transformersand A.C. Bridges | Circuit Analysis | Electronemission And Vacuum Tubes | Semi-Conductor Devices| Rectifiers | Amplifiers | Oscillators | Modulatorsand Detectors Appendix I | Appendix Ii | Sourcebooks | Index

Electricity and Magnetism

Electricity and Magnetism PDF Author: KK Tewari
Publisher: S. Chand Publishing
ISBN: 9788121906678
Category : Science
Languages : en
Pages : 820

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Book Description
This book entitled Electricity & Magnetism covers the syllabi of B.Sc.(Pass & Honours)and Engineering students of various Universities in India,and is written purely in S.I. Units(rationalised MKS system of units)with a complete vector treatment.The mathematical description of the book is based on the methods of vector analysis.Vector analysis provides an efficient short-hand for writing physics and the same time makes it possible to visualise the physical meaning of concepts and laws distinctly and exactly.hance,the vector treatment becomes necessary.

Lasers, Molecules, and Methods, Volume 73

Lasers, Molecules, and Methods, Volume 73 PDF Author: Joseph O. Hirschfelder
Publisher: John Wiley & Sons
ISBN: 0470141832
Category : Science
Languages : en
Pages : 1042

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Book Description
Based on a symposium on lasers, molecules, and methods held at the Los Alamos Center for Nonlinear Studies held in July 1986. Contributors present recent advances in theoretical and experimental research on a diversity of dynamical and optical phenomena resulting from the interactions of laser beams with molecules. They describe the predictive results of sophisticated mathematical models, the equipment involved in experiments, and reveal new insights into molecular structure and behavior.

Molecular Liquids

Molecular Liquids PDF Author: A.J. Barnes
Publisher: Springer Science & Business Media
ISBN: 9400964633
Category : Science
Languages : en
Pages : 594

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Book Description
This ASI was planned to make a major contribution to the teaching of the principles and methods used in liquid phase ~esearch and to encourage the setting up of collaborative projects, as advocated by the European Molecular Liquids Group (secretary: Dr J. Yarwood, University of Durham, U. K. ). During the past five years considerable progress has been made in studying molecular liquids. The undoubted advantages of international collaboration led to the formation of the European Molecular Liquids Group (EMLG) in July 1981. The activities of the EMLG were widely disseminated in a special session of the European Congress on Molecular Spectroscopy (EUCMOS) held in September 1981 (for details, see J. Mol. Structure, 80 (1982) 375 - 421). Following the success of this meeting, it was thought that the aims and objectives of the E~G would be best served by the organisation of a broader-based gathering designed to attract those interested in the study of the structure, dynamics and interactions in the liquid state. Thanks to the generous support by the Scientific Affairs Division of NATO, it was possible to hold a NATO ASI on Molecular Liquids at the Italian Centre of Stanford University, Florence, Italy during June-July 1983. This book is based on the lectures presented at that meeting. The contents of this volume cover the three broad areas of current liquid phase research: (a) Analytical theory.

PRESTRESSED CONCRETE : ANALYSIS AND DESIGN PRACTICE OF MEMBERS

PRESTRESSED CONCRETE : ANALYSIS AND DESIGN PRACTICE OF MEMBERS PDF Author: KARUNA MOY GHOSH
Publisher: PHI Learning Pvt. Ltd.
ISBN: 8120348435
Category : Technology & Engineering
Languages : en
Pages : 201

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Book Description
This book addresses an overall approach presenting comprehensive principles and description of the analysis and design of prestressed concrete members, from its initial design concepts, analysis, to the construction stage. The structural components are analyzed and designed to conform to the requirements of Eurocodes, [that are similar to Indian Standard Codes] followed throughout the world. In order to elaborate on the concept of prestressed concrete, seven different cases are dealt with in this book to add an analytical approach to the subject. The concepts explained are well-supported with the mathematical derivations and problem formulations. Illustrative figures and tables further help in making understanding of the concepts easier. The book serves as a reference for the undergraduate students of civil and structural engineering.

Symmetry and Condensed Matter Physics

Symmetry and Condensed Matter Physics PDF Author: M. El-Batanouny
Publisher: Cambridge University Press
ISBN: 1139469517
Category : Science
Languages : en
Pages : 3

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Book Description
Unlike existing texts, this book blends for the first time three topics in physics - symmetry, condensed matter physics and computational methods - into one pedagogical textbook. It includes new concepts in mathematical crystallography; experimental methods capitalizing on symmetry aspects; non-conventional applications such as Fourier crystallography, color groups, quasicrystals and incommensurate systems; as well as concepts and techniques behind the Landau theory of phase transitions. Adopting a computational approach to the application of group theoretical techniques to solving symmetry related problems, it dramatically alleviates the need for intensive calculations usually found in the presentation of symmetry. Writing computer programs helps the student achieve a firm understanding of the underlying concepts, and sample programs, based on Mathematica, are presented throughout the book. Containing over 150 exercises, this textbook is ideal for graduate students in condensed matter physics, materials science, and chemistry. Solutions and computer programs are available online at www.cambridge.org/9780521828451.

Molecular Quantum Mechanics

Molecular Quantum Mechanics PDF Author: Peter W. Atkins
Publisher: Oxford University Press
ISBN: 0199541426
Category : Science
Languages : en
Pages : 552

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Book Description
This text unravels those fundamental physical principles which explain how all matter behaves. It takes us from the foundations of quantum mechanics, through quantum models of atomic, molecular, and electronic structure, and on to discussions of spectroscopy, and the electronic and magnetic properties of molecules.

Molecular Quantum Electrodynamics

Molecular Quantum Electrodynamics PDF Author: Akbar Salam
Publisher: John Wiley & Sons
ISBN: 0470259302
Category : Science
Languages : en
Pages : 417

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Book Description
The first such book devoted exclusively to the MQED theory of long-range intermolecular forces, this resource gives the first presentation of the second quantized Maxwell field formulation of the theory. The coverage includes recently developed non-perturbative approaches for treating a variety of intermolecular interactions. It also provides a comprehensive treatment of discriminatory forces and their subsequent modification by a radiation field. This provides an essential resource for theoretical and physical chemists; atomic, molecular, and optical physicists; as well as biophysicists, materials scientists, and nanochemists.

Tribology and Dynamics of Engine and Powertrain

Tribology and Dynamics of Engine and Powertrain PDF Author: Homer Rahnejat
Publisher: Elsevier
ISBN: 1845699939
Category : Technology & Engineering
Languages : en
Pages : 1059

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Book Description
Tribology, the science of friction, wear and lubrication, is one of the cornerstones of engineering's quest for efficiency and conservation of resources. Tribology and dynamics of engine and powertrain: fundamentals, applications and future trends provides an authoritative and comprehensive overview of the disciplines of dynamics and tribology using a multi-physics and multi-scale approach to improve automotive engine and powertrain technology.Part one reviews the fundamental aspects of the physics of motion, particularly the multi-body approach to multi-physics, multi-scale problem solving in tribology. Fundamental issues in tribology are then described in detail,from surface phenomena in thin-film tribology, to impact dynamics, fluid film and elastohydrodynamic lubrication means of measurement and evaluation. These chapters provide an understanding of the theoretical foundation for Part II which includes many aspects of the physics of motion at a multitude of interaction scales from large displacement dynamics to noise and vibration tribology, all of which affect engines and powertrains. Many chapters are contributed by well-established practitioners disseminating their valuable knowledge and expertise on specific engine and powertrain sub-systems. These include overviews of engine and powertrain issues, engine bearings, piston systems, valve trains, transmission and many aspects of drivetrain systems. The final part of the book considers the emerging areas of microengines and gears as well as nano-scale surface engineering.With its distinguished editor and international team of academic and industry contributors, Tribology and dynamics of engine and powertrain is a standard work for automotive engineers and all those researching NVH and tribological issues in engineering. - Reviews fundamental aspects of physics in motion, specifically the multi-body approach to multi physics - Describes essential issues in tribology from surface phenomena in thin film tribology to impact dynamics - Examines specific engine and powertrain sub-systems including engine bearings, piston systems and value trains