Principles of Modern Physics
Modern physical theory is not a complete theory, especially the overall self-consistency. The incompleteness of the theory is not limited to the quantum mechanics that describes the microstructure, but also includes the macroscopic theory based on "relativity". For example, light theory, space theory, etc. In the theory of relativity, "the speed of light is constant" is put forward as a basic assumption. In fact, the "constant speed of light" is due to the Doppler redshift of light. The reason for the Doppler redshift of light is that "the speed of light does not change". This article will take you to understand the physical principle of this mechanism.Through cosmological redshift, we can draw the conclusion that vacuum space is also a form of the existence of matter. This paper describes the physical characteristics of space material form from different physical angles. This book will also tell you why matter has mass, how inertia is formed, and why "gravitational mass" is equal to "inertial mass". In addition, all doubts in modern physics can be answered in the book, including "dark energy", "dark matter", quantum entanglement, etc.
Confronting the Enigma of Time
In Newton's classical mechanics, time played the role of a monotonically increasing evolution parameter. Einstein rejected the Newtonian concept and instead identified time as the fourth coordinate of a space-time four-vector. Today, scientists are considering different concepts of time as a means of resolving incompatibilities between relativity and quantum mechanics. Some view time as an emergent property of a system rather than a fundamental property, while others consider two temporal variables. The purpose of this book is to examine the role of time in modern physics so that the reader gains an increased awareness of time and its place in our understanding of nature.
Nanomedicine
This book highlights the emerging paradigm of nanomedicine, intersecting two burgeoning fields of nanotechnology and medicine. Numerous publications have appeared in the literature over the years, especially in cancer nanomedicine. In a boarder sense, nanomedicine aims to apply the knowledge and tools of nanotechnology in a mission to diagnose early and prevent or treat diseases using biocompatible nanoparticles (NPs). Current research in nanomedicine and its prospects depend on creating new breakthroughs at the nexus of nanomaterials and biological systems, making use of non-toxic NPs and nano/biomaterials as smart theranostic systems for a variety of diseases including cancer, neurodegenerative, orthopedic, and cardiac diseases. This book provides a review on recent advancements of nanomedicine in the aforementioned emerging areas of nanomedicine.​
Supermassive Black Holes
Written by an international leader in the field, this is a coherent and accessible account of the concepts that are now vital for understanding cutting-edge work on supermassive black holes. These include accretion disc misalignment, disc breaking and tearing, chaotic accretion, the merging of binary supermassive holes, the demographics of supermassive black holes, and the defining effects of feedback on their host galaxies. The treatment is largely analytic and gives in-depth discussions of the underlying physics, including gas dynamics, ideal and non-ideal magnetohydrodynamics, force-free electrodynamics, accretion disc physics, and the properties of the Kerr metric. It stresses aspects where conventional assumptions may be inappropriate and encourages the reader to think critically about current models. This volume will be useful for graduate or Masters courses in astrophysics, and as a handbook for active researchers in the field. eBook formats include colour figures while print formats are greyscale only.
Computational Physics
The work shows, by means of examples coming from different corners of physics, how physical and mathematical questions can be answered using a computer. Starting with maps and neural networks, applications from Newton's mechanics described by ordinary differential equations come into the focus, like the computation of planetary orbits or classical molecular dynamics. A large part of the textbook is dedicated to deterministic chaos normally encountered in systems with sufficiently many degrees of freedom. Partial differential equations are studied considering (nonlinear) field theories like quantum mechanics, thermodynamics or fluid mechanics. In the second edition, a new chapter gives a detailed survey on delay or memory systems with a direct application to epidemic and road traffic models. Most of the algorithms are realized in FORTRAN, a language most suitable for effectively solving the discussed problems. On the other hand, the codes given and presented on the book's homepage can be easily translated into other languages. Moreover, several MATLAB examples are presented, mainly for didactic reasons. The book is addressed to advanced Bachelor or Master students of physics, applied mathematics and mechanical engineering.
Finite Temperature Field Theory
This book discusses all three formalisms used in the study of finite temperature field theory, namely the imaginary time formalism, the closed time formalism and thermofield dynamics. In addition, the finite temperature description on an arbitrary path in the complex t-plane is also described in detail. Gauge field theories and symmetry restoration at finite temperature are among the practical examples discussed in depth. The thermal operator representation relating the zero temperature Feynman graphs to the finite temperature ones are also explained in depth. Applications of the formalisms are worked out in detail. The consistent generalization of light-front field theories to finite temperature is systematically explained as well as the phenomenon of Unruh radiation. Cutting (Cutcosky) rules for the imaginary parts of amplitudes at finite temperature are discussed in careful detail and examples are worked out. Spontaneous and dynamical symmetry breaking and possible symmetry restoration at finite temperature are described. The question of gauge dependence of the effective potential as well as physical parameters (like mass) and the Nielsen identities are explained with examples. The methods for calculating effective actions at finite temperature are described with examples. The subtleties which arise at finite temperature are pointed out in detail also with examples. The nonrestoration of some of the symmetries at high temperature (such as supersymmetry) and theories on nonsimply connected space-times are described thoroughly. Examples of nonequilibrium phenomena are discussed with the disoriented chiral condensates as an illustration. Fluctuation-dissipation theorem is explained in detail and is worked out systematically for glassy materials. Several appendices are added at the end of some of the chapters to help the readers appreciate the discussions of the individual chapters.This book is a very useful tool for graduate students, teachers and researchers in theoretical physics.
Space Wind
God Theory Work of Antonio I The Holy Scriptures; The Torah; The First Scroll of Moses; In the beginning God created the heaven and the earth. And the earth was without form, and void; and darkness was upon the face of the deep. And the Spirit of God moved upon the face of the waters. God Theory, or faith science, is the study of the mysteries of God. The origins of the universe, dark matter, and the origins of planet earth are fascinating mysteries of God that hold key to understanding the very first written holy scriptures by God as the author. This publication contains the God Theory Work of Antonio I in developing a theorem based upon what is written in the holy scriptures and applying it to the scientific knowledge of today. The thesis examines Science Vs. Faith, The Dark Sea, Darkness to Light, Solids Vs. Gasses, Magnetism, Chill Theory, Life, Laser Telescope, God Particle, and God's Plan. University of Antonio Notation First Edition This Edition Includes: + The Theory Notation of Space Wind
Spacetime Conference 2022
This volume contains original contributions made at the sixth session of the Minkowski Institute international conference "Nature and Ontology of Spacetime." It continues the ambition of debating open ontological and epistemological problems in the philosophy and physics of spacetime. In this volume, topics covered include the reality of Minkowski spacetime ontology, the nature of time, quantum gravitation, inertia and relativistic phenomena, as well as aspects of the mathematical structure of the special and general theory of relativity. The volume will be of interest to students in philosophy of science, researchers in spacetime physics, and to any reader who wants to study contemporary issues and debates in modern philosophy and physics.
Proceedings of the International Conference on Atomic, Molecular, Optical & Nano Physics with Applications
This book highlights the proceedings of the International Conference on Atomic, Molecular, Optical and Nano-Physics with Applications (CAMNP 2019), organized by the Department of Applied Physics, Delhi Technological University, New Delhi, India. It presents experimental and theoretical studies of atoms, ions, molecules and nanostructures both at the fundamental level and on the application side using advanced technology. It highlights how modern tools of high-field and ultra-fast physics are no longer merely used to observe nature but can be used to reshape and redirect atoms, molecules, particles or radiation. It brings together leading researchers and professionals on the field to present and discuss the latest finding in the following areas, but not limited to: Atomic and Molecular Structure, Collision Processes, Data Production and Applications Spectroscopy of Solar and Stellar Plasma Intense Field, Short Pulse Laser and Atto-Second Physics Laser Technology, Quantum Optics and applications Bose Einstein condensation Nanomaterials and Nanoscience Nanobiotechnolgy and Nanophotonics Nano and Micro-Electronics Computational Condensed Matter Physics
Cosmic Ray Physics
This book introduces you to the physics of cosmic rays, charged particles which reach us from known - and maybe unknown - sources in the cosmos.
Emerging and Disruptive Next-Generation Technologies for POC
Recently, the attention paid to self-care tests and the easy and large screening of a high number of people has dramatically increased. Indeed, easy and affordable tools for the safe management of biological fluids together with self-diagnosis have emerged as compulsory requirements in this time of the COVID-19 pandemic, to lighten the pressure on public healthcare institutions and thus limiting the diffusion of infections. Obviously, other kinds of pathologies (cancer or other degenerative diseases) also continue to require attention, with progressively earlier and more widespread diagnoses. The contribution to the development of this research field comes from the areas of innovative plastic and 3D microfluidics, smart chemistry and the integration of miniaturized sensors, going in the direction of improving the performances of in vitro diagnostic (IVD) devices.In our Special Issue, we include papers describing easy strategies to identify diseases at the point-of-care and near-the-bed levels, but also dealing with innovative biomarkers, sample treatments, and chemistry processes which, in perspective, represent promising tools to be applied in the field.
Practical Handbook of Thermal Fluid Science
Practical Handbook of Thermal Fluid Science is an essential guide for engineering students to practical experiments and methods in fluid mechanics. It presents the topic of practical fluid physics in a simple, clear manner by introducing the fundamentals of carrying out experiments and operational analysis of systems that are based on fluid flow. The information enables readers to relate principles in thermal fluid science with the real world operation of important instruments that greatly impact our daily life, such as power generators, air conditioners, refrigerators, engines, flow meters, airplanes, among others. Key Features: - A simple organized chapter layout that focuses on fundamental and practical information about thermal fluid science experiments and equipment- Provides an introduction to essential knowledge for analysis and evaluation of practical systems and major inventions- Presents information about analysis of operating data for power plant efficiency - Detailed chapters for studying and testing wind tunnels, sphere heating/cooling, pipe flow, engines, and refrigerators/heat pumps are provided - Experimental data of Venturi and orifice plate flow meters are provided to show step by step calibration and experimentation. - Presents information on report preparation- Includes multiple appendices to consolidate practical information for readers for quick reference.
Operator Theory by Example
Aimed at graduate students, this textbook provides an accessible and comprehensive introduction to operator theory. Rather than discuss the subject in the abstract, this textbook covers the subject through twenty examples of a wide variety of operators, discussing the norm, spectrum, commutant, invariant subspaces, and interesting properties of each operator. The text is supplemented by over 600 end-of-chapter exercises, designed to help the reader master the topics covered in the chapter, as well as providing an opportunity to further explore the vast operator theory literature. Each chapter also contains well-researched historical facts which place each chapter within the broader context of the development of the field as a whole.
Field-Theoretic Simulations in Soft Matter and Quantum Fluids
This monograph provides an introduction to field-theoretic simulations in classical soft matter and Bose quantum fluids. The method represents a new class of molecular computer simulation in which continuous fields, rather than particle coordinates, are sampled and evolved. Field-theoretic simulations are capable of analysing the properties of systems that are challenging for traditional simulation techniques, including dense phases of high molecular weight polymers, self-assembling fluids, and quantum fluids at finite temperature. The monograph details analytical methods for converting classical and quantum many-body problems to equilibrium field theory models with a molecular basis. Numerical methods are described that enable efficient, accurate, and scalable simulations of such models on modern computer hardware, including graphics processing units (GPUs). Extensions to non-equilibrium systems are discussed, along with an introduction to advanced field-theoretic simulation techniques including free energy estimation, alternative ensembles, coarse-graining, and variable cell methods.
10th Anniversary of Axioms
This Special Issue of the journal Axioms collects submissions in which the authors report their perceptions and results in the field of mathematical physics and/or physical mathematics without any preconditions of the specific research topic. The papers are intended to provide the reader with a broad window into the status of the research field showing our understanding of how a known concept changes our thinking in that area of science. The papers in the Special Issue highlight the current two issues in physics and mathematics under hot debate: fractional calculus and entropy.
Physics of Gravitational Waves
This book provides a concise introduction to the physics of gravitational waves. It is aimed at graduate-level students and PhD scholars. Ever since the discovery of gravitational waves in 2016, gravitational wave astronomy has been adding to our understanding of the universe.Gravitational waves have been detected in the past few years from several transient events such as merging stellar-mass black holes, binary neutron stars, etc. These waves have frequencies in a band ranging from a few hundred hertz to around a kilohertz to which LIGO type instruments are sensitive. LISA will be sensitive to much lower range of frequencies from SMBH mergers. Apart from these cataclysmic burst events, there are innumerable sources of radiation which are continuously emitting gravitational waves of all frequencies. These include a whole mass range of compact binary and isolated compact objects and close planetary stellar entities. This book discusses the gravitational wave backgroundproduced in typical frequency ranges from such sources emitting over a Hubble time and the fluctuations in the h values measured in the usual devices. Also discussed are the high-frequency thermal background gravitational radiation from hot stellar interiors and newly formed compact objects. The reader will also learn how gravitational waves provide a testing tool for various theories of gravity, i.e. general relativity and extended theories of gravity, and will be the definitive test for general relativity.
From Electrons to Elephants and Elections
This highly interdisciplinary book, covering more than six fields, from philosophy and sciences all the way up to the humanities and with contributions from eminent authors, addresses the interplay between content and context, reductionism and holism and their meeting point: the notion of emergence. Much of today's science is reductionist (bottom-up); in other words, behaviour on one level is explained by reducing it to components on a lower level. Chemistry is reduced to atoms, ecosystems are explained in terms of DNA and proteins, etc. This approach fails quickly since we can't cannot extrapolate to the properties of atoms solely from Schr繹dinger's equation, nor figure out protein folding from an amino acid sequence or obtain the phenotype of an organism from its genotype. An alternative approach to this is holism (top-down). Consider an ecosystem or an organism as a whole: seek patterns on the same scale. Model a galaxy not as 400 billion-point masses (stars) but as an object inits own right with its own properties (spiral, elliptic). Or a hurricane as a structured form of moist air and water vapour. Reductionism is largely about content, whereas holistic models are more attuned to context. Reductionism (content) and holism (context) are not opposing philosophies -- in fact, they work best in tandem. Join us on a journey to understand the multifaceted dialectic concerning this duo and how they shape the foundations of sciences and humanities, our thoughts and, the very nature of reality itself.
Foundations of Antenna Radiation Theory
Foundations of Antenna Radiation Theory Understand the theory and function of wireless antennas with this comprehensive guide As wireless technology continues to develop, understanding of antenna properties and performance will only become more critical. Since antennas can be understood as junctions of waveguides, eigenmode analysis--the foundation of waveguide theory, concerned with the unexcited states of systems and their natural resonant characteristics--promises to be a crucial frontier in the study of antenna theory. Foundations of Antenna Radiation Theory incorporates the modal analysis, generic antenna properties and design methods discovered or developed in the last few decades, not being reflected in most antenna books, into a comprehensive introduction to the theory of antennas. This book puts readers into conversation with the latest research and situates students and researchers at the cutting edge of an important field of wireless technology. The book also includes: Detailed discussions of the solution methods for Maxwell equations and wave equations to provide a theoretical foundation for electromagnetic analysis of antennas Recent developments for antenna radiation in closed and open space, modal analysis and field expansions, dyadic Green's functions, time-domain theory, state-of-the-art antenna array synthesis methods, wireless power transmission systems, and more Innovative material derived from the author's own research Foundations of Antenna Radiation Theory is ideal for graduate or advanced undergraduate students studying antenna theory, as well as for reference by researchers, engineers, and industry professionals in the areas of wireless technology.
Transport Barriers and Coherent Structures in Flow Data
Transport barriers are observed inhibitors of the spread of substances in flows. The collection of such barriers offers a powerful geometric template that frames the main pathways, or lack thereof, in any transport process. This book surveys effective and mathematically grounded methods for defining, locating and leveraging transport barriers in numerical simulations, laboratory experiments, technological processes and nature. It provides a unified treatment of material developed over the past two decades, focusing on the methods that have a solid foundation and broad applicability to data sets beyond simple model flows. The intended audience ranges from advanced undergraduates to researchers in the areas of turbulence, geophysical flows, aerodynamics, chemical engineering, environmental engineering, flow visualization, computational mathematics and dynamical systems. Detailed open-source implementations of the numerical methods are provided in an accompanying collection of Jupyter notebooks linked from the electronic version of the book.
Applications of General Relativity
The aim of this textbook is to present in a comprehensive way several advanced topics of general relativity, including gravitational waves, tests of general relativity, time delay, spinors in curved spacetime, Hawking radiation, and geodetic precession to mention a few. These are all important topics in today's research activities from both a theoretical and experimental point of view. This textbook is designed for advanced undergraduate and graduate students to strengthen the knowledge acquired during the core courses on General Relativity. The author developed the book from a series of yearly lectures with the intention of offering a gentle introduction to the field. This book helps understanding the more specialized literature and can be used as a first reading to get quickly into the field when starting research. Chapter-end exercises complete the learning material to master key concepts.
DC/AC Electrical Fundamentals
This book explores many essential topics in a basic and easy-to-understand manner. This book, and the accompanying Electronic Devices and Circuit Fundamentals, have been modified with significant updates in content. The books are developed using a classic textbook - Electricity and Electronics: A Survey (5th Edition) - as a framework. Both new books have been structured using a similar sequence and organization as previous editions. The previous edition of Electricity and Electronics: A Survey contained 18 chapters, 8 in the Electricity section and 10 in the Electronics section. This book has been expanded to include 19 chapters, further simplifying content, and providing a more comprehensive coverage of the content. The content has been continually updated and revised through new editions and by reviewers over the years. Additional quality checks to ensure technical accuracy, clarity and coverage of content have always been an area of focus. Each edition of the text has been improved through the following features: Improved and updated text content Improved usage of illustrations and photos Use of color to add emphasis and clarify content.
How Alien Would Aliens Be?
How alien would aliens be? Would they look like us or perhaps more like an octopus? How would they communicate? Could we even hear their voices, assuming they have them? Like us, aliens would be constrained by the physical world. Understanding how those physical constraints apply both to us and to aliens is the theme of this book. The constraints imply that they will not be all that different from us, perhaps half to twice as big as we are. They will depend on vision and hearing as we do and they will live on a planet much like ours. But where will they be? Do they even exist? The odds are not good. We may be the only intelligent life in the universe.
The Predictive Power of Computational Astrophysics as a Discovery Tool (Iau S362)
A new paradigm for scientific discovery through computational tools now permeates every aspect of astronomical research. Computational astrophysics combines modern computational methods, novel hardware designs, advanced algorithms, original software implementations, and associated technologies to discover new phenomena and to make predictions in astronomy. The proceedings of IAU Symposium 362 summarizes ongoing developments in computational astrophysics through astronomers in diverse fields sharing their knowledge and approaches. It focuses on computational methods applied to speed up and broaden the scope of scientific studies, such as finding trends in observational data, high performance computing, automated search algorithms, and model predictability. Experts discuss a palette of challenging informational and technical developments, with the goal of coordinating their efforts and the improvement of techniques in pursuit of a wide range of astronomical studies, including fluid dynamics in star and galaxy evolution, exoplanets, gravitational waves, numerical relativity, data mining, and much more.
Introduction to Nuclear Engineering
Introduction to Nuclear Engineering serves as an accompanying study guide for introductory, single-semester course in nuclear engineering. It is structured for general class use, alongside fundamental nuclear physics and engineering textbooks, and it is equally suited for individual self-study.
Asteroid Impact Risk
This book describes the complexity of impact hazards associated with asteroids and comets. The challenge in this regard lies in the heterogeneous nature of these bodies that endanger our planet, which is why we are conducting new experiments to better understand their unique physicochemical properties. Several generations of astronomers have tracked and mapped the orbits of asteroids and comets over the past few centuries, and telescopic surveys have only begun to discover "new" interstellar objects. In addition, cutting-edge software allow our computers to combine the orbits of these elusive bodies to study how they evolve over time and seek to match asteroid complexes as fragments of asteroidal and cometary disruptions.Impact hazards represent one of the greatest threats to the survival of human beings in the medium term. Geological studies show that the stratigraphic record holds clear geological evidence of these rare but transcendental encounters in the history of life on our planet. The study and quantification of past catastrophes can give us clues to face future challenges in the form of potential impacts.Further, it would be illogical to assume that Earth's interaction with space is limited to major impacts. Every night, Earth is struck by millions of particles, and dozens of meteor showers occur around the globe every year. The study of lake and ocean sediments reveals the magnitude of the continuous contribution of interplanetary matter reaching Earth: roughly 100,000 tons per year.Accordingly, the goal of this book is to underscore the need for society-wide awareness of the dangers associated with asteroid and comet impacts, on the basis of scientific evidence and with no intention of sparking alarmism. After all, we ourselves may only be the fruit of an opportunity given to mammals sixty-five million years ago to evolve after the conflagration that would be the downfall of the dinosaurs. If we have learned toread Earth's geological history, we should consider ourselves a very fortunate species, and its teachings should equip us to face this problem.The also book emphasizes the role of space missions to gain insights on these bodies, particularly describing the relevance of the DART (NASA) and Hera (ESA) missions to deflect and study Dimorphos, respectively, the small satellite of the Didymos binary asteroid.
Energy
Confounded by kinetic energy? Suspect that teaching about simple machines isn't really so simple? Exasperated by electricity? If you fear the study of energy is beyond you, this entertaining book will do more than introduce you to the topic. It will help you actually understand it. At the book's heart are easy-to-grasp explanations of energy basics-work, kinetic energy, potential energy, and the transformation of energy-and energy as it relates to simple machines, heat energy, temperature, and heat transfer. Irreverent author Bill Robertson suggests activities that bring the basic concepts of energy to life with common household objects. Each chapter ends with a summary and an applications section that uses practical examples such as roller coasters and home heating systems to explain energy transformations and convection cells. The final chapter brings together key concepts in an easy-to-grasp explanation of how electricity is generated. Energy is the second book in the Stop Faking It! series published by NSTA Press. Titles in the series are written with clarity, creative flair, and special empathy for science teachers and parents in search of a stress-free way to learn the basics.
Math Freak
If you are a number theory enthusiast looking for an informative read, this book is perfect for you! This book primarily consists of non-fiction articles on various number theory topics, such as Brocard's Conjecture, Pell's Equation, Jesus's Number, Reversible Prime Numbers, Digital Sums, Brilliant Harshad Numbers, Sequences of Primes, Elliptic Curves, and Brilliant Number Sequences. In addition to these articles, the book features four fictional stories that center around mathematical concepts. Although the stories are works of fiction, the math within them is entirely real and accurate. These stories take you to fictional worlds filled with peculiar characters who use mathematics in unusual ways. The author acknowledges that not everyone enjoys reading fiction that contains genuine mathematics. Nevertheless, he believes that incorporating mathematical concepts into good stories is a unique and exciting way to make them more accessible and engaging. If you are interested in learning about number theory or enjoy reading stories that feature numbers and computation, then this book is definitely worth exploring.
The Mathematical Representation of Physical Reality
​This book deals with the rise of mathematics in physical sciences, beginning with Galileo and Newton and extending to the present day. The book is divided into two parts. The first part gives a brief history of how mathematics was introduced into physics--despite its "unreasonable effectiveness" as famously pointed out by a distinguished physicist--and the criticisms it received from earlier thinkers. The second part takes a more philosophical approach and is intended to shed some light on that mysterious effectiveness. For this purpose, the author reviews the debate between classical philosophers on the existence of innate ideas that allow us to understand the world and also the philosophically based arguments for and against the use of mathematics in physical sciences. In this context, Schopenhauer's conceptions of causality and matter are very pertinent, and their validity is revisited in light of modern physics. The final question addressed is whether the effectiveness of mathematics can be explained by its "existence" in an independent platonic realm, as G繹del believed.The book aims at readers interested in the history and philosophy of physics. It is accessible to those with only a very basic (not professional) knowledge of physics.
Ultrafast Lasers
This textbook presents a comprehensive introduction to ultrafast laser physics with a keen awareness of the needs of graduate students. It is self-contained and ready to use for both ultrafast laser courses and background for experimental investigation in the lab. The book starts with an advanced introduction to linear and nonlinear pulse propagation, details Q-switching and modelocking and goes into detail while explaining ultrashort pulse generation and measurement. Finally, the characterization of the laser signals is illustrated, and a broad range of applications presented. A multitude of worked examples and problems with solutions help to deepen the reader's understanding.
Financial Astrology Almanac 2023
Price highs and lows of stocks, commodities, and major indices are part of an interwoven tapestry of planetary aspects and cycles that unfold across time. Time can be measured by fractal intervals, 18.6-year Node movements, Gann Master cycles, heliocentric Kabbalah math, religious dates, retrograde movement, planetary conjunctions, planetary elongations, and even by lunar movement.Is market reaction to these cycles purely a scientific connection? Or, are powerful money managers in financial centers like London and New York moving prices of equities and commodity futures in accordance with these cycles? The connection between planetary movement and the markets is not a new one. In the early 1900s, successful traders like W.D. Gann, J.P. Morgan, and the mysterious Louise McWhirter recognized this connection and used it to profit from the markets. This 2023 Almanac provides the reader with key dates relating to New Moon cycles, the movement of Venus, the action of Mercury, as well as conjunctions, elongations, and planetary declinations. These phenomena have a high propensity to result in price trend changes on stocks, indices, and commodity futures. This Almanac then presents the reader with valuable information on fractal intervals, Kabbalah intervals, Quantum Price Lines, the Weston Model, and the post-Shemitah Year. The information presented in this book is written to assist the reader in taking trading and investing to a much deeper level.Malcolm Bucholtz, B.Sc., MBA, M.Sc., resides in western Canada where he trades the financial markets using technical chart analysis, esoteric mathematics, and astrology. Through his website www.InvestingSuccess.ca, he offers the Astrology Letter and the Cycle Report to keep subscribers apprised of pending astrological events and cyclical intervals that stand to influence markets.
Creation Hymns of the Vedas
The Present monograph gives a brief introduction to the Vedic model of cosmology, along with the scientific translation of the various creation sūktas of the Vedas depicting the condition before creation, the process of creation, and thereafter. Hope this scientific translation of the creation sūktas will help scholars, researchers, theoretical physicists and readers to have an actual and factual estimate of the Vedic model of cosmology.
Introduction to Orbital Perturbations
This textbook provides details of the derivation of Lagrange's planetary equations and of the closely related Gauss's variational equations, thereby covering a sorely needed topic in existing literature. Analytical solutions can help verify the results of numerical work, giving one confidence that his or her analysis is correct. The authors--all experienced experts in astrodynamics and space missions--take on the massive derivation problem step by step in order to help readers identify and understand possible analytical solutions in their own endeavors. The stages are elementary yet rigorous; suggested student research project topics are provided.After deriving the variational equations, the authors apply them to many interesting problems, including the Earth-Moon system, the effect of an oblate planet, the perturbation of Mercury's orbit due to General Relativity, and the perturbation due to atmospheric drag. Along the way, they introduce several useful techniques such as averaging, Poincar矇's method of small parameters, and variation of parameters. In the end, this textbook will help students, practicing engineers, and professionals across the fields of astrodynamics, astronomy, dynamics, physics, planetary science, spacecraft missions, and others. "An extensive, detailed, yet still easy-to-follow presentation of the field of orbital perturbations." - Prof. Hanspeter Schaub, Smead Aerospace Engineering Sciences Department, University of Colorado, Boulder "This book, based on decades of teaching experience, is an invaluable resource for aerospace engineering students and practitioners alike who need an in-depth understanding of the equations they use." - Dr. Jean Albert K矇chichian, The Aerospace Corporation, Retired "Today we look at perturbations through the lens of the modern computer. But knowing the why and the how is equally important. In this well organized and thorough compendium of equations and derivations, the authors bring some of the relevant gems from the past back into the contemporary literature." - Dr. David A Vallado, Senior Research Astrodynamicist, COMSPOC "The book presentation is with the thoroughness that one always sees with these authors. Their theoretical development is followed with a set of Earth orbiting and Solar System examples demonstrating the application of Lagrange's planetary equations for systems with both conservative and nonconservative forces, some of which are not seen in orbital mechanics books." - Prof. Kyle T. Alfriend, University Distinguished Professor, Texas A&M University
A Student's Guide to the Navier-Stokes Equations
The Navier-Stokes equations describe the motion of fluids and are an invaluable addition to the toolbox of every physicist, applied mathematician, and engineer. The equations arise from applying Newton's laws of motion to a moving fluid and are considered, when used in combination with mass and energy conservation rules, to be the fundamental governing equations of fluid motion. They are relevant across many disciplines, from astrophysics and oceanic sciences to aerospace engineering and materials science. This Student's Guide provides a clear and focused presentation of the derivation, significance and applications of the Navier-Stokes equations, along with the associated continuity and energy equations. Designed as a useful supplementary resource for undergraduate and graduate students, each chapter concludes with a selection of exercises intended to reinforce and extend important concepts. Video podcasts demonstrating the solutions in full are provided online, along with written solutions and other additional resources.
Second Harmonic and Sum-Frequency Spectroscopy
Optical second harmonic and sum-frequency generation has evolved into a useful spectroscopic tool for material characterization, especially as a viable and powerful technique for probing surfaces and interfaces. This book serves as an introduction on the technique. It provides a comprehensible description on the basics of the technique and gives detailed accounts with illustrating examples on the wide range of applications of the technique. It clearly points out the unique capabilities of the technique as a spectroscopic tool for studies of bulk and interface structures in different disciplines.This book is an updated version of an earlier book on the same subject, but it puts more emphasis on physical concepts and description. It underscores recent advances of sum-frequency spectroscopy at the technical front as well as over its wide range of applications, with the author's perspective in each area. Most chapters end with a section of summary and prospects that hopefully can help stimulate interest to further develop the technique and explore possibilities of applying the technique.
Quantum Anharmonic Oscillator
Quartic anharmonic oscillator with potential V(x)= x簡 ] g簡x⁴ was the first non-exactly-solvable problem tackled by the newly-written Schr繹dinger equation in 1926. Since that time thousands of articles have been published on the subject, mostly about the domain of small g簡 (weak coupling regime), although physics corresponds to g簡 1, and they were mostly about energies.This book is focused on studying eigenfunctions as a primary object for any g簡. Perturbation theory in g簡 for the logarithm of the wavefunction is matched to the true semiclassical expansion in powers of ℏ it leads to locally-highly-accurate, uniform approximation valid for any g簡∈[0,∞) for eigenfunctions and even more accurate results for eigenvalues. This method of matching can be easily extended to the general anharmonic oscillator as well as to the radial oscillators. Quartic, sextic and cubic (for radial case) oscillators are considered in detail as well as quartic double-well potential.
Radioactive Pollution and Biological Effects of Radioactivity
The Special Issue "Radioactive Pollution and Biological Effects of Radioactivity"of the Journal Life involved the participation of academic scientists, researchers, and scholars from all over the World that contributed with articles, reviews, and case reports, based on high-quality research works.The common topic of the published works concerns the radioactive pollution, which occurs when radioactive elements enter the atmosphere and reach the Earth's surface, within solids, liquids, or gases, including the human body. This happens after natural and/or man-made activities, such as nuclear tests, industrial waste (e.g., radiodiagnostics), and excesses of naturally occurring radioactive sources. This kind of pollution entails risks of radiological contamination of the environment, with harmful effects on human health caused by the ionizing radiation. This theme has become even more current due to the increasing use of ionizing radiation for domestic, industrial, and medical purposes during the last century. Radiological monitoring is a primary objective of radiation protection in order to estimate and understand the impact of radionuclides on the environment and to assess the health risk for the population.The aim of the Special Issue has been to provide an interdisciplinary platform for researchers to exchange and share their experiences and latest achievements on all aspects of radioactive pollution. Survey data analysis, original and unpublished results of conceptual, constructive, empirical, experimental, and theoretical work were welcome, as well as other concepts related to the radiation field.
Physico-Mathematical Theory of High Irreversible Strains in Metals
Presents a new physical and mathematical theory of irreversible deformations and ductile fracture of metals that acknowledges the continuous change in the structure of materials during deformation and the accumulation of deformation damage. Plastic deformation, viscous destruction, evolution of structure, creep processes, and long-term strength of metals and stress relaxation are described in the framework of a unified approach and model. The author then expands this into a mathematical model for determining the mechanical characteristics of quasi-samples of standard mechanical properties in deformed semi-finished products.
Understanding the Physics of Toys: Principles, Theory and Exercises
Demonstrating many fundamental concepts of physics and engineering through the working principles of popular science toys is inexpensive, quickly reaching the senses and inspiring a better learning. The systematic way of setting theoretical model equations for the toys provides a remarkable experience in constructing model equations for physical and engineering systems.Given that most science toys are based on the principles of physics, and to cater to the needs of graduate and master-level programme students in physics and engineering, the present book covers more than 40 wide ranging popular toys. For each toy various features are presented including history, construction, working principle, theoretical model, a solved problem and 5-10 exercises.A course on The Physics of Toys can be designed based on the proposed book to be taught as a full course at graduate and master-level and even to students who have never been exposed to physics. Further, the features of the toys covered in this book can be used to illustrate various concepts and principles in different branches of physics and engineering.
Field Theoretic Method in Phase Transformations
This book describes a novel and popular method for the theoretical and computational study of phase transformations and materials processing in condensed and soft matter. The field theoretic method for the study of phase transformations in material systems, also known as the phase-field method, allows one to analyze different stages of transformations within a unified framework. It has received significant attention in the materials science community due to many recent successes in solving or illuminating important problems. In a single volume, this book addresses the fundamentals of the method starting from the basics of the field theoretic method along with its most important theoretical and computational results and some of the most advanced recent results and applications. Now in a revised and expanded second edition, the text is updated throughout and includes material on the classical theory of phase transformations. This book serves as both a primer in the area of phase transformations for those new to the field and as a guide for the more seasoned researcher. It is also of interest to historians of physics.
Problems of High Frequency Diffraction by Elongated Bodies
A New Zear
The author of this book was able to put together a hundred billion dollars self-publishing deal due to the valuable data in this book. Most successful sales of a product depend on marketing strategies to give an advantage to their product over other products in this competitive market. Rarely a product becomes unrivaled forever. This book belongs in this category for the following reasons: (1). The author has deciphered the calendar system, which reflect the exact movement of the earth as it orbits the sun; (2). This is the only book to ever reveal a calendar in a comprehensive way to adequately commentate and reflect the earth to orbit the sun; (3). This book explains the reason for the leap year, then offer a more adequate formula, which is based on scientific facts; (4). This book also reveals new patterns within a year, and beyond the years, which was unnoticed by others; consequently, this led them to their failure in their attempt to create a correct calendar system. Each civilization has failed to create a calendar system as an exact representation to express and reflect the exact movement of the earth to orbit the sun. Each civilization admits that their calendar system is not exactly right. Therefore, it has become a competition of which calendar system is better, or the closest to being right. No civilization has ever understood the full meaning and purpose of the earth to end the year in a different position than the previous year; therefore, each civilization has adopted some type of system by creating a leap year as an attempt to bypass this mystery. People who tried to create a calendar system tried to create one to reflect the earth to start each year in the same position. The ideal that the earth is not in the same position at the end of the year is probably a sign that nature did not intend for this to happen. We consider a new year as the completion of the cycle of time instead of the next year. For example, no second, minute, hour, day, week or month is in the same position as the previous one. They add up to form something new. I have discovered by observing the years to form a pattern, too, which is the reason for the next year to start in a different position than the previous year. You are probably thinking that this is a simple observation. Yet everyone's attempt to solve this mystery with time has overlooked this very small little detail. Moreover, notice that each minute has sixty seconds; each hour has sixty minutes; each day has twenty-four hours; each week has seven days; and each year has 365 days; nevertheless, there is no consistent pattern to have the same number of days in each month. If there were 364 days in a year, then you could very easily arrange each month to have the same number of days; however, every year would start on the same day. The last day of the year is a link, which causes the earth to alternate days at the beginning of the new year, which reflects balancing nature on earth. You will learn more about this, and many other interested new pattern about time after reading this book.
Observer's Sky Atlas
Now expanded and in full color, and useful to 2060! This tremendous new edition of a classic book (previously published only in black-and-white) contains star charts and pictures, for all those who observe the night sky with unaided eyes, binoculars or telescopes. It is equally useful for beginners and experienced old hands at astronomy. A legend among hobby astronomers, this entirely revised and updated edition has new celestial maps in full color, up-to-date data from the Gaia spacecraft and unique comparison images of most visible celestial objects. Sixty-one all-new star charts are good through 2060, and there are 532 pictures of stars, galaxies and nebulae, 415 of them in full color. Very detailed position figures help the astronomer navigate the charts and accurately pinpoint objects for viewing - and knowing what you're seeing. The hobby astronomer can use it to find star clusters, gaseous nebulae and galaxies throughout the night sky. Quick orientation is guaranteed, and intermediate astronomers can really enjoy the night sky for hours and hours by knowing where to locate the objects of their interest.
The Dawn of Astronomy A Study of the Temple-Worship and Mythology of the Ancient Egyptians
This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.
A Quantum Field Theory with Permutational Symmetry - 2nd Edition
A physical theory is measured by its ability to provide a complete, compelling, and unifying mathematical description of the observed properties of matter. The Standard Model meets these criteria in good measure. However, the theory leaves open a large variety of issues, with a large number of "input" parameters and a number of philosophical shortcomings. For example, there is no theoretical explanation for why there are three observed generations of particles. There is no explanation for the ordering of the masses of particles within the quark and lepton families. There is no unified explanation for why electrons always exist as distinct particles, whereas quarks are always bound, and neutrinos exhibit mass oscillations. There is no explanation of dark matter within the Standard Model. This work addresses all these issues and more.
Memoir and Correspondence of Caroline Herschel
Memoir and Correspondence of Caroline Herschel, has been acknowledged as a major work throughout human history, and we have taken precautions to assure its preservation by republishing this book in a modern manner for both present and future generations. This book has been completely retyped, revised, and reformatted. The text is readable and clear because these books are not created from scanned copies.
A Student's Guide to the Navier-Stokes Equations
The Navier-Stokes equations describe the motion of fluids and are an invaluable addition to the toolbox of every physicist, applied mathematician, and engineer. The equations arise from applying Newton's laws of motion to a moving fluid and are considered, when used in combination with mass and energy conservation rules, to be the fundamental governing equations of fluid motion. They are relevant across many disciplines, from astrophysics and oceanic sciences to aerospace engineering and materials science. This Student's Guide provides a clear and focused presentation of the derivation, significance and applications of the Navier-Stokes equations, along with the associated continuity and energy equations. Designed as a useful supplementary resource for undergraduate and graduate students, each chapter concludes with a selection of exercises intended to reinforce and extend important concepts. Video podcasts demonstrating the solutions in full are provided online, along with written solutions and other additional resources.
Introduction to Einstein's Summation Notation
This book is about Einstein's Summation Notation (ESN). It explains the rules for correct use of ESN-notation, covering the Kronecker-symbol and the Levi-Civita-symbol. Examples are taken from Linear Algebra (vector - and matrix - calculation) as well as functional analysis (diferential operators gradient, curl, divergence). The book aims at students of physics who want to deal with the Special - and General Theory of Relativity by Albert Einstein, as the correct use of ESN in this area is essential.
The Meaning of Relativity; Four lectures delivered at Princeton University, May, 1921
The Meaning of Relativity; Four lectures delivered at Princeton University, May, 1921, has been acknowledged as a major work throughout human history, and we have taken precautions to assure its preservation by republishing this book in a modern manner for both present and future generations. This book has been completely retyped, revised, and reformatted. The text is readable and clear because these books are not created from scanned copies.
