Scientific equipment, experiments and techniques Books

Book SynopsisThe standard model brings together two theories of particle physics in order to describe the interactions of subatomic particles, except those due to gravity. This 2006 book uses the standard model as a vehicle for introducing quantum field theory and also introduces much of the phenomenology on which this model is based.Trade Review"An elegant and complete treatment of the Standard Model at tree level... The first good, modern treatment of the Standard Model, in a format suited for a one or two semester course on particle physics for beginning or graduate students." Daniel N. Kabat, Mathematical ReviewsTable of ContentsList of illustrations; List of tables; Preface; Acknowledgments; Part I. Theoretical Framework: 1. Field theory review; 2. The standard model: general features; 3. Cross sections and lifetimes; Part II. Applications: Leptons: 4. Elementary boson decays; 5. Leptonic weak interactions: decays; 6. Leptonic weak interactions: collisions; 7. Effective Lagrangians; Part III. Applications: Hadrons: 8. Hadrons and QCD; 9. Hadronic interactions; Part IV. Beyond the Standard Model: 10. Neutrino masses; 11. Open questions, proposed solutions; Appendix A. Experimental values for the parameters; Appendix B. Symmetries and group theory review; Appendix C. Lorentz group and the Dirac algebra; Appendix D. ξ-gauge Feynman rules; Appendix E. Metric convention conversion table; Select bibliography; Index.

Read more less

a huge range and FREE tracked UK delivery on ALL orders.

Read more less

a huge range and FREE tracked UK delivery on ALL orders.

Read more less

Book SynopsisProblem-solving is the cornerstone of all walks of scientific research. Fascinating Problems for Young Physicists attempts to clear the boundaries of seemingly abstract physical laws and their tangible effects through a step-by-step approach to physics in the world around us. It consists of 42 problems with detailed solutions, each describing a specific, interesting physical phenomenon. Each problem is further divided into questions designed to guide the reader through, encouraging engagement with and learning the physics behind the phenomenon. By solving the problems, the reader will be able to discover, for example, what the relation is between the mass of an animal and its expected lifetime, or what the efficiency limit is of wind turbines. Intended for first-year undergraduate students and interested high school students, this book develops inquiry-based scientific practice and enables students to acquire the necessary skills for applying the laws of physics to realistic situationsTable of Contents1. Human; 2. Machines; 3. Sport; 4. Nature; 5. Energy; 6. Miscellaneous; References.

Read more less

a huge range and FREE tracked UK delivery on ALL orders.

Read more less

Book SynopsisThe standard model brings together two theories of particle physics in order to describe the interactions of subatomic particles, except those due to gravity. This 2006 book uses the standard model as a vehicle for introducing quantum field theory and also introduces much of the phenomenology on which this model is based.Trade Review"An elegant and complete treatment of the Standard Model at tree level... The first good, modern treatment of the Standard Model, in a format suited for a one or two semester course on particle physics for beginning or graduate students." Daniel N. Kabat, Mathematical ReviewsTable of ContentsList of illustrations; List of tables; Preface; Acknowledgments; Part I. Theoretical Framework: 1. Field theory review; 2. The standard model: general features; 3. Cross sections and lifetimes; Part II. Applications: Leptons: 4. Elementary boson decays; 5. Leptonic weak interactions: decays; 6. Leptonic weak interactions: collisions; 7. Effective Lagrangians; Part III. Applications: Hadrons: 8. Hadrons and QCD; 9. Hadronic interactions; Part IV. Beyond the Standard Model: 10. Neutrino masses; 11. Open questions, proposed solutions; Appendix A. Experimental values for the parameters; Appendix B. Symmetries and group theory review; Appendix C. Lorentz group and the Dirac algebra; Appendix D. ξ-gauge Feynman rules; Appendix E. Metric convention conversion table; Select bibliography; Index.

Read more less

Book SynopsisListening to whales, dolphins and porpoises allows us to detect these elusive animals. Using a systematic approach, scientists can gain an overview of populations of acoustically active species. Zimmer provides a comprehensive knowledge base, ideally suited to assist students and marine mammal researchers develop and implement passive acoustic monitoring systems.Trade Review'This book is unusual in that it combines underwater acoustics, signal processing and ecology in practical applications of passive acoustic monitoring (PAM) to both marine mammals and anthropogenic noise … also sets the benchmark for a similar approach to PAM in air … Two useful practical aspects of the book make PAM more accessible … First, explicit description and examples of the use of the programme MatLab clarify the processing underlying PAM. Second, detailed discussion of the hardware and software requirements increase the chances of successful deployment … a must-read … Anyone with an interest in marine mammals, whether this interest is in acoustics, ecology, behaviour or conservation, will gain an insight into the important role of sound in the life of marine mammals and how sound can give a much-needed, yet unobtrusive, window on the marine world.' Peter McGregor, Cornwall College'Sound is the medium of choice to sense things in the ocean. Cetaceans evolved acoustic senses to take advantage of ocean sound, but even a decade ago, humans required a ship full of electronics to do so. Now all a student needs is a laptop connected to some hydrophones. Zimmer's book is the first to provide the critical knowledge to enable you to understand the methods required to detect, classify, locate and track marine mammal vocalizations. It is a must have for anyone interested in this growing research area.' Peter L. Tyack, Woods Hole Oceanographic Institution'I … believe that one cannot fully understand acoustics without understanding physics, and one cannot understand physics without calculus. So, biologists who want to make important contributions to this exciting new field of research would do well to become proficient in both. Working through this book is probably the best way for a student of PAM to become proficient in the relevant aspects of these fields.' Marine Mammal Science'This book provides an invaluable, cutting-edge, analytical foundation that will have immediate benefits to those applying passive acoustic tools and analyses in these areas … this hands-on volume is clearly a major contribution to the field and must be regarded as required reading for those using passive listening methods to study these amazing acoustic animals and mitigate the effects of human activities on wild populations.' Brandon L. Southall, The Quarterly Review of BiologyTable of ContentsAcknowledgements; Introduction; Part I. Underwater Acoustics (The Basics): 1. Principles of underwater sound; 2. Cetacean sounds; 3. Sonar equation; Part II. Signal Processing (Designing the Tools): 4. Detection methods; 5. Classification methods; 6. Localisation and tracking; Part III. Passive Acoustic Monitoring (Putting It All Together): 7. Applications of PAM; 8. Detection functions; 9. Simulating sampling strategies; 10. PAM systems; 11. References and literature; Index.

Read more less

Book SynopsisCat Dissection: A Laboratory Guide, 3rd Edition directs readers through a series of dissection activities for use in the lab accompanied by new, full color photos and figures. The guide can be used as a stand-alone dissection guide or in conjunction with any Anatomy and Physiology Laboratory Manual.Table of ContentsPreface, p. 2A. Preparing the Cat, p. 2B. Removing the Skin, p. 3C. Opening Ventral Body Cavities, p. 3Dissection 1: Skeletal Muscles, p. 4A. Dissecting Skeletal Muscles, p. 4B. Muscles of the Head and Neck, p. 4C. Muscles of the Chest, p. 6D. Muscles of the Abdomen, p. 8E. Muscles of the Back and Shoulder, p. 10F. Muscles of the Arm and Forearm, p. 12G. Muscles of the Thigh, p. 15H. Muscles of the Leg, p. 18Dissection 2: Brachial and Lumbosacral Plexuses and Major Nerves, p. 20A. Brachial Plexus, p. 20B. Lumbosacral Plexus, p. 22Dissection 3: Endocrine Organs, p. 24Dissection 4: Blood Vessels, p. 26A. Arteries, p. 26B. Veins, p. 29Dissection 5: Lymphatic System, p. 30Dissection 6: Respiratory System, p. 32Dissection 7: Digestive System, p. 34A. Mouth, Oropharynx, and Salivary Glands, p. 34B. Esophagus and Abdominal Organs, p. 35Dissection 8: Urinary and ReproductiveSystems, p. 38A. Urinary System, p. 38B. Male Reproductive System, p. 40C. Female Reproductive System, p. 42

Read more less

Book SynopsisComputational chemistry is increasingly used in conjunction with organic, inorganic, medicinal, biological, physical, and analytical chemistry, biotechnology, materials science, and chemical physics. This series is essential in keeping those individuals involved in these fields abreast of recent developments in computational chemistry.Table of Contents1. Computations of Noncovalent p Interactions (C. David Sherrill). Introduction. Challenges for Computing p Interactions. Electron Correlation Problem. Basis Set Problem. Basis Set Superposition Errors and the Counterpoise Correction. Additive Basis/Correlation Approximations. Reducing Computational Cost. Truncated Basis Sets. Pauling Points. Resolution of the Identity and Local Correlation. Approximations. Spin-Component-Scaled MP2. Explicitly Correlated R12 and F12 Methods. Density Functional Approaches. Semiempirical Methods and Molecular Mechanics. Analysis Using Symmetry-Adapted Perturbation Theory. Concluding Remarks. Appendix: Extracting Energy Components from the SAPT2006 Program. Acknowledgments. References. 2. Reliable Electronic Structure Computations for Weak Noncovalent Interactions in Clusters (Gregory S. Tschumper). Introduction and Scope. Clusters and Weak Noncovalent Interactions. Computational Methods. Weak Noncovalent Interactions. Historical Perspective. Some Notes about Terminology. Fundamental Concepts: A Tutorial. Model Systems and Theoretical Methods. Rigid Monomer Approximation. Supermolecular Dissociation and Interaction Energies. Counterpoise Corrections for Basis Set Superposition Error. Two-Body Approximation and Cooperative/Nonadditive Effects. Size Consistency and Extensivity of the Energy. Summary of Steps in Tutorial. High-Accuracy Computational Strategies. Primer on Electron Correlation. Primer on Atomic Orbital Basis Sets. Scaling Problem. Estimating Eint at the CCSD(T) CBS Limit: Another Tutorial. Accurate Potential Energy Surfaces. Less Demanding Computational Strategies. Second-Order Møller–Plesset Perturbation Theory. Density Functional Theory. Guidelines. Other Computational Issues. Basis Set Superposition Error and Counterpoise Corrections. Beyond Interaction Energies: Geometries and Vibrational Frequencies. Concluding Remarks. Acknowledgments. References. 3. Excited States from Time-Dependent Density Functional Theory (Peter Elliott, Filipp Furche, and Kieron Burke). Introduction. Overview. Ground-State Review. Formalism. Approximate Functionals. Basis Sets. Time-Dependent Theory. Runge–Gross Theorem. Kohn–Sham Equations. Linear Response. Approximations. Implementation and Basis Sets. Density Matrix Approach. Basis Sets. Convergence for Naphthalene. Double-Zeta Basis Sets. Polarization Functions. Triple-Zeta Basis Sets. Diffuse Functions. Resolution of the Identity. Summary. Performance. Example: Naphthalene Results. Influence of the Ground-State Potential. Analyzing the Influence of the XC Kernel. Errors in Potential vs. Kernel. Understanding Linear Response TDDFT. Atoms as a Test Case. Quantum Defect. Testing TDDFT. Saving Standard Functionals. Electron Scattering. Beyond Standard Functionals. Double Excitations. Polymers. Solids. Charge Transfer. Other Topics. Ground-State XC Energy. Strong Fields. Electron Transport. 4. Computing Quantum Phase Transitions (Thomas Vojta). Preamble: Motivation and History. Phase Transitions and Critical Behavior. Landau Theory. Scaling and the Renormalization Group. Finite-Size Scaling. Quenched Disorder. Quantum vs. Classical Phase Transitions. How Important Is Quantum Mechanics? Quantum Scaling and Quantum-to-Classical Mapping. Beyond the Landau–Ginzburg–Wilson Paradigm. Impurity Quantum Phase Transitions. Quantum Phase Transitions: Computational Challenges. Classical Monte Carlo Approaches. Method: Quantum-to-Classical Mapping and Classical Monte Carlo Methods. Transverse-Field Ising Model. Bilayer Heisenberg Quantum Antiferromagnet. Dissipative Transverse-Field Ising Chain. Diluted Bilayer Quantum Antiferromagnet. Random Transverse-Field Ising Model. Dirty Bosons in Two Dimensions. Quantum Monte Carlo Approaches. World-Line Monte Carlo. Stochastic Series Expansion. Bilayer Heisenberg Quantum Antiferromagnet. Diluted Heisenberg Magnets. Superfluid–Insulator Transition in an Optical Lattice. Fermions. Other Methods and Techniques. Summary and Conclusions. 5. Real-Space and Multigrid Methods in Computational Chemistry (Thomas L. Beck). Introduction. Physical Systems: Why Do We Need Multiscale Methods? Why Real Space? Real-Space Basics. Equations to Be Solved. Finite-Difference Representations. Finite-Element Representations. Iterative Updates of the Functions, or Relaxation. What Are the Limitations of Real-Space Methods on a Single Fine Grid? Multigrid Methods. How Does Multigrid Overcome Critical Slowing Down? Full Approximations Scheme (FAS) Multigrid, and Full Multigrid (FMG). Eigenvalue Problems. Multigrid for the Eigenvalue Problem. Self-Consistency. Linear Scaling for Electronic Structure? Other Nonlinear Problems: The Poisson—Boltzmann and Poisson—Nernst—Planck Equations. Poisson–Boltzmann Equation. Poisson–Nernst–Planck (PNP) Equations for Ion Transport. Some Advice on Writing Multigrid Solvers. Applications of Multigrid Methods in Chemistry, Biophysics, and Materials Nanoscience. Electronic Structure. Electrostatics. Transport Problems. Existing Real-Space and Multigrid Codes. Electronic Structure. Electrostatics. Transport. Some Speculations on the Future. Chemistry and Physics: When Shall the Twain Meet? Elimination of Molecular Orbitals? Larger Scale DFT, Electrostatics, and Transport. Reiteration of ‘‘Why Real Space?’’ 6. Hybrid Methods for Atomic-Level Simulations Spanning Multiple–Length Scales in the Solid State (Francesca Tavazza, Lyle E. Levine, and Anne M. Chaka). Introduction. General Remarks about Hybrid Methods. Complete-Spectrum Hybrid Methods. About this Review. Atomistic/Continuum Coupling. Zero-Temperature Equilibrium Methods. Finite-Temperature Equilibrium Methods. Dynamical Methods. Classical/Quantum Coupling. Static and Semistatic Methods. Dynamics Methodologies. 7. Extending the Time Scale in Atomically Detailed Simulations (Alfredo E. Ca´rdenas and Eric Barth). Introduction. The Verlet Method. Molecular Dynamics Potential. Multiple Time Steps. Reaction Paths. Multiple Time-Step Methods. Splitting the Force. Numerical Integration with Force Splitting: Extrapolation vs. Impulse. Fundamental Limitation on Size of MTS Methods. Langevin Stabilization. Further Challenges and Recent Advances. An MTS Tutorial. Extending the Time Scale: Path Methodologies. Transition Path Sampling. Maximization of the Diffusive Flux (MaxFlux). Discrete Path Sampling and String Method. Optimization of Action. Boundary Value Formulation in Length. Use of SDEL to Compute Reactive Trajectories: Input Parameters, Initial Guess, and Parallelization Protocol. Applications of the Stochastic Difference Equation in Length. Recent Advances and Challenges. 8. Atomistic Simulation of Ionic Liquids (Edward J. Maginn). Introduction. Short (Pre)History of Ionic Liquid Simulations. Earliest Ionic Liquid Simulations. More Systems and Refined Models. Force Fields and Properties of Ionic Liquids Having Dialkylimidazolium Cations. Force Fields and Properties of Other Ionic Liquids. Solutes in Ionic Liquids. Implications of Slow Dynamics when Computing Transport Properties. Computing Self-Diffusivities, Viscosities, Electrical Conductivities, and Thermal Conductivities for Ionic Liquids. Nonequilibrium Methods for Computing Transport Properties. Coarse-Grained Models. Ab Initio Molecular Dynamics. How to Carry Out Your Own Ionic Liquid Simulations. What Code? Force Fields. Data Analysis. Operating Systems and Parallel Computing. Summary and Outlook. Acknowledgments. References. Author Index. Subject Index.

Read more less

Book SynopsisOne of the top ten most frequently cited journals, this series contains updated and comprehensive compendiums of molecular modeling software that list hundreds of programs, services, suppliers, and other information that every chemist will find useful.Trade Review“Reviews in Computational Chemistry has been a valuable resource for researchers and students who are interested in entering a new field within computational science and engineering, who are looking to broaden their knowledge, or who are simply curious about new theories, trends and computational tools.” (Struct Chem, 7 September 2011)Table of Contents1. Brittle Fracture: From Elasticity Theory to Atomistic Simulations (Stefano Giordano, Alessandro Mattoni, and Luciano Colombo). Introduction. Essential Continuum Elasticity Theory. Conceptual Layout. The Concept of Strain. The Concept of Stress. The Formal Structure of Elasticity Theory. Constitutive Equations. The Isotropic and Homogeneous Elastic Body. Governing Equations of Elasticity and Border Conditions. Elastic Energy. Microscopic Theory of Elasticity. Conceptual Layout. Triangular Lattice with Central Forces Only. Triangular Lattice with Two-Body and Three-Body Interactions. Interatomic Potentials for Solid Mechanics. Atomic-Scale Stress. Linear Elastic Fracture Mechanics. Conceptual Layout. Stress Concentration. The Griffith Energy Criterion. Opening Modes and Stress Intensity Factors. Some Three-Dimensional Configurations. Elastic Behavior of Multi Fractured Solids. Atomistic View of Fracture. Atomistic Investigations on Brittle Fracture. Conceptual Layout. Griffith Criterion for Failure. Failure in Complex Systems. Stress Shielding at Crack-Tip. Acknowledgments. Appendix: Notation. References. 2. Dissipative Particle Dynamics (Igor V. Pivkin, Bruce Caswell, and George Em Karniadakis). Introduction. Fundamentals of DPD. Mathematical Formulation. Units in DPD. Thermostat and Schmidt Number. Integration Algorithms. Boundary Conditions. Extensions of DPD. DPD with Energy Conservation. Fluid Particle Model. DPD for Two-Phase Flows. Other Extensions. Applications. Polymer Solutions and Melts. Binary Mixtures. Amphiphilic Systems. Red Cells in Microcirculation. Summary. References. 3. Trajectory-Based Rare Event Simulations (Peter G. Bolhuis and Christoph Dellago). Introduction. Simulation of Rare Events. Rare Event Kinetics from Transition State Theory. The Reaction Coordinate Problem. Accelerating Dynamics. Trajectory-Based Methods. Outline of the Chapter. Transition State Theory. Statistical Mechanical Definitions. Rate Constants. Rate Constants from Transition State Theory. Variational TST. The Harmonic Approximation. Reactive Flux Methods. The Bennett–Chandler Procedure. The Effective Positive Flux. The Ruiz–Montero–Frenkel–Brey Method. Transition Path Sampling. Path Probability. Order Parameters. Sampling the Path Ensemble. Shooting Move. Sampling Efficiency. Biasing the Shooting Point. Aimless Shooting. Stochastic Dynamics Shooting Move. Shifting Move. Flexible Time Shooting. Which Shooting Algorithm to Choose? The Initial Pathway. The Complete Path Sampling Algorithm. Enhancement of Sampling by Parallel Tempering. Multiple-State TPS. Transition Path Sampling Applications. Computing Rates with Path Sampling. The Correlation Function Approach. Transition Interface Sampling. Partial Path Sampling. Replica Exchange TIS or Path Swapping. Forward Flux Sampling. Milestoning. Discrete Path Sampling. Minimizing the Action. Nudged Elastic Band. Action-Based Sampling. Transition Path Theory and the String Method. Identifying the Mechanism from the Path Ensemble. Reaction Coordinate and Committor. Transition State Ensemble and Committor Distributions. Genetic Neural Networks. Maximum Likelihood Estimation. Conclusions and outlook. Acknowledgments. References. 4. Understanding Metal/Metal Electrical Contact Conductance from the Atomic to Continuum Scales (Douglas L. Irving). Introduction. Factors That Influence Contact Resistance. Surface Roughness. Local Heating. Intermixing and Interfacial Contamination. Dimensions of Contacting Asperities. Computational Considerations. Atomistic Methods. Calculating Conductance of Nanoscale Asperities. Hybrid Multiscale Methods. Characterization of Defected Atoms. Selected Case Studies. Conduction Through Metallic Nanowires. Multiscale Methods Applied to Metal/Metal Contacts. Concluding Remarks. Acknowledgments. References. 5. Molecular Detailed Simulations of Lipid Bilayers (Max L. Berkowitz and James T. Kindt). Introduction. Membrane Simulation Methodology. Force Fields. Choice of the Ensemble. Verification of the Force Field. Monte Carlo Simulation of Lipid Bilayers. Detailed Simulations of Bilayers Containing Lipid Mixtures. Conclusions. References. 6. Semiclassical Bohmian Dynamics (Sophya Garashchuk, Vitaly Rassolov, and Oleg Prezhdo). Introduction. The Formalism and Its Features. The Trajectory Formulation. Features of the Bohmian Formulation. The Classical Limit of the Schrödinger Equation and the Semiclassical Regime of Bohmian Trajectories. Using Quantum Trajectories in Dynamics of Chemical Systems. Bohmian Quantum-Classical Dynamics. Mean-Field Ehrenfest Quantum-Classical Dynamics. Quantum-Classical Coupling via Bohmian Particles. Numerical Illustration of the Bohmian Quantum-Classical Dynamics. Properties of the Bohmian Quantum-Classical Dynamics. Hybrid Bohmian Quantum-Classical Phase–Space Dynamics. The Independent Trajectory Methods. The Derivative Propagation Method. The Bohmian Trajectory Stability Approach. Calculation of Energy Eigenvalues by Imaginary Time Propagation. Bohmian Mechanics with Complex Action. Dynamics with the Globally Approximated Quantum Potential (AQP). Global Energy-Conserving Approximation of the Nonclassical Momentum. Approximation on Subspaces or Spatial Domains. Nonadiabatic Dynamics. Toward Reactive Dynamics in Condensed Phase. Stabilization of Dynamics by Balancing Approximation Errors. Bound Dynamics with Tunneling. Conclusions. Acknowledgments. Appendix A: Conservation of Density within a Volume Element. Appendix B: Quantum Trajectories in Arbitrary Coordinates. Appendix C: Optimal Parameters of the Linearized Momentum on Spatial Domains in Many Dimensions. References. 7. Prospects for Career Opportunities in Computational Chemistry (Donald B. Boyd). Introduction and Overview. Methodology and Results. Proficiencies in Demand. Analysis. An Aside: Economics 101. Prognosis. Acknowledgments. References. Appendix: List of Computational Molecular Scientists. Subject Index.

Read more less

Book SynopsisA surprising, fascinating journey through the experiments that not only unlocked the nature of matter and shaped our understanding of the cosmos but also forever changed the way we live within itA book about the fundamental problems of physics written from a viewpoint I hadn’t come across before: that of the experimenter. A splendid idea, vividly carried out.” –Philip Pullman, best-selling author of His Dark MaterialsPhysics has always sought to deepen our understanding of the nature of matter and the world around us. But how do you conduct experiments with the fundamental building blocks of existence? How do you manipulate a particle a trillion times smaller than a grain of sand? How do you cause a proton to sail around a twenty-seven-kilometer-long loop 11,000 times per second? And, crucially, why is all this important?In The Matter of Everything, accelerator physicist Suzie Sheehy introduces us to the people w

Read more less

Book SynopsisThe author's enthusiasm, imagination, and talent shine through on every page, setting The Biolab Book far above conventional lab manuals.Table of ContentsPrefaceChapter 1. Introduction to DissectionChapter 2. Organs and Systems in the Pig: OneChapter 3. Organs and Systems in the Pig: TwoChapter 4. The MicroscopeChapter 5. The ProtistsChapter 6. On Being a Metazoan: Cnidaria and PoriferaChapter 7. The Worms That Got Organized: Platyhelminths and AschelminthsChapter 8. The Modular ApproachChapter 9. The Armored Ones: Arthropods OneChapter 10. The First to Fly: Arthropods TwoChapter 11. Happy as a Clam: The MollusksChapter 12. Strange Cousins: The EchinodermsChapter 13. The ProducersChapter 14. The TerranautsChapter 15. The Ubiquitous Ones: ProkaryotesChapter 16. The Tools of the TradeChapter 17. The Cell's AlchemistsChapter 18. The Master MoleculeChapter 19. ChloroplastsChapter 20. The Cell SurgaceChapter 21. MitochondriaChapter 22. Muscle ContractionChapter 23. Dissecting the CellChapter 24. The Dance of the ChromosomesChapter 25. Shuffling GenesChapter 26. Genes in Human PopulationsChapter 27. Getting it Together: Fertilization and DevelopmentChapter 28. SymbiosisChapter 29. Perception and BehaviorNotes for Instructors

Read more less

Book SynopsisAnyone with even a passing interest in science will delight in this guide to the nuclear age.Trade Review"Beautifully produced. In every lavishly illustrated page, every fascinating aside (did you know, for instance, that there are more atoms in a single glass of water than there are glasses of water in all the earth's oceans?) the book demonstrates the central role of nuclear physics in our exploration of nature." (Sesame) "The authors have produced an attractive book... The relaxed, informal style is easy on the reader and the story is told in a way I find appealing." (Nuclear Physics Review)"

Read more less

Book Synopsis

Read more less

Book Synopsis

Read more less

Book Synopsis

Read more less

Book Synopsis

Read more less

Book SynopsisMake your child's first forays into science fun! 52 clever and easy experiments for things that will zip, zoom, and fly, and fizz, bubble, and burst.  For children ages 4 to 8.Introduce future engineers, inventors, naturalists, and artists to the physics and chemistry, biology and ecology behind everyday play. Create chemical reactions, explore gravity and friction, transform states of matter, play with air pressure, and much more through 52 simple experiments that zip and zoom, fly and fizz, bubble and burst. Geek mom Lynn Brunelle has created an interactive guide perfect for both kids and their parents: the projects will engage children, and the informative lessons will help parents when asked the inevitable question, why? The projects include: 1. The Exploding Lunch Bag: Will you get out of the way before the vinegar and baking soda react with a fizzy burst? 2. Seed Hunt: Seek out whirly, sticky, and smooth seeds for a science-filled outdoor adventure! 3. The Marshmallow Launcher: Harness energy to fling sugary treats in the name of science. 4. And many more!

Read more less

Book SynopsisFrom the science of bodies to insects and beyond, science is gross and this book is full of fun ways to learn about it. Explore the layers of your skin and or make a model of intestines to figure out the science of poop. Investigate how germs spread, or the makeup of a virus and why snot helps keep you healthy. When you’ve had enough of anatomy, you can take stock of the creepy critters (dustmites!) in your own bed. Emma Vanstone, author of This Is Rocket Science and Snackable Science Experiments, has 60 new activities to investigate everything icky so you can find out exactly how all the smelliest, stickiest, scariest things work. Whether you want to discover the funny things a body does or the ghastly creatures all around you, there’s always something new to learn. Find out what makes your breath so smelly or why stinky foods taste better when you hold your breath. Do your own easy, exciting dissections with homemade models for a brain or heart. Experiment in your own home by making spooky mirror messages or take a terrifying bath with the Bug Bath Bomb. There’s plenty of cool, revolting activities to help you learn about the world. The book has 60 crafting projects and 75 colour photosgraphs.

Read more less

Book SynopsisAprender las operaciones básicas matemáticas —suma, resta, multiplicación y división— es realmente sencillo y divertido con ayuda de los mayas, No hace falta memorizar tablas. Solo necesitas seguir tu intuición, usar los mismos puntos, rayas y caracoles que utilizaban los antiguos mayas y seguir las indicaciones y ejemplos que te proponemos con ayuda de los tableros que encontrarás dentro del libro. Verás que las matemáticas, además de divertidas, son fáciles de aprender y rápidas y de utilizar.

Read more less

Book SynopsisLas fracciones tienen muchos usos en la vida diaria, desde medir longitudes, capacidades y pesos, hasta comparar fracciones, encontrar fracciones equivalentes y realizar operaciones. Este libro trata de exponer todas las maneras posibles de enseñar el tema, acompañadas de actividades divertidas y juegos. El libro incluye un CD con ejercicios y soluciones; así como diez bandas de colores divididas en medios, tercios, cuartos, etcétera.

Read more less

Book Synopsis

Read more less

Book Synopsis

Read more less

Book SynopsisEl autor muestra cómo la práctica del zen puede arrojar luz sobre los evangelios de Jesús y ayudar a que uno viva de manera más alegre y compasiva. La compasión de Buda y el amor de Cristo tienen mucho en común y el camino que propone el budismo zen puede acercarnos a una experiencia más plena de Dios, de nosotros mismos y de nuestro entorno.

Read more less