Browse Results

Showing 67,576 through 67,600 of 76,134 results

Super-Resolution Imaging in Biomedicine (Series in Cellular and Clinical Imaging)

by Alberto Diaspro and Marc A. M. J. van Zandvoort

This book encompasses the full breadth of the super-resolution imaging field, representing modern techniques that exceed the traditional diffraction limit, thereby opening up new applications in biomedicine. It shows readers how to use the new tools to increase resolution in sub-nanometer-scale images of living cells and tissue, which leads to new information about molecules, pathways and dynamics. The book highlights the advantages and disadvantages of the techniques, and gives state-of-the-art examples of applications using microscopes currently available on the market. It covers key techniques such as stimulated emission depletion (STED), structured illumination microscopy (SSIM), photoactivated localization microscopy (PALM), and stochastic optical reconstruction microscopy (STORM). It will be a useful reference for biomedical researchers who want to work with super-resolution imaging, learn the proper technique for their application, and simultaneously obtain a solid footing in other techniques.

Super-Resolution Microscopy: A Practical Guide

by Udo J. Birk

This unique book on super-resolution microscopy techniques presents comparative, in-depth analyses of the strengths and weaknesses of the individual approaches. It was written for non-experts who need to understand the principles of super-resolution or who wish to use recently commercialized instruments as well as for professionals who plan to realize novel microscopic devices. Explaining the practical requirements in terms of hardware, software and sample preparation, the book offers a wealth of hands-on tips and practical tricks to get a setup running, provides invaluable help and support for successful data acquisition and specific advice in the context of data analysis and visualization. Furthermore, it addresses a wide array of transdisciplinary fields of applications. The author begins by outlining the joint efforts that have led to achieving super-resolution microscopy combining advances in single-molecule photo-physics, fluorophore design and fluorescent labeling, instrument design and software development. The following chapters depict and compare current main standard techniques such as structured illumination microscopy, single-molecule localization, stimulated emission depletion microscopy and multi-scale imaging including light-sheet and expansion microscopy. For each individual approach the experimental setups are introduced, the imaging protocols are provided and the various applications illustrated. The book concludes with a discussion of future challenges addressing issues of routine applications and further commercialization of the available methods. Guiding users in how to make choices for the design of their own experiments from scratch to promising application, this one-stop resource is intended for researchers in the applied sciences, from chemistry to biology and medicine to physics and engineering.

Super-Resolution Microscopy for Material Science

by Lorenzo Albertazzi Peter Zijlstra

Optical microscopy is one of the most frequently used tools in chemistry and the life sciences. However, its limited resolution hampers the use of optical imaging to many other relevant problems in different disciplines. Super-Resolution Microscopy (SRM) is a new technique that allows the resolution of objects down to a few billionth of meters (nanometers), ten times better than classical microscopes, opening up opportunities to use this tool in new fields.This book describes the theory, principles, and practice of super-resolution microscopy in the field of materials science and nanotechnology. There is a growing interest in the applications of SRM beyond biology as new synthetic materials, such as nanoscale sensors and catalysts, nanostructured materials, functional polymers, and nanoparticles, have nanoscopic features that are challenging to visualize with traditional imaging methods.SRM has the potential to be used to image and understand these cutting-edge man-made objects and guide the design of materials for novel applications.This book is an ideal guide for researchers in the fields of microscopy and materials science and chemistry as well as graduate students studying physics, materials science, biomedical engineering, and chemistry.Key Features: Contains practical guidance on Super-Resolution Microscopy (SRM), an exciting and growing tool that was awarded the Nobel Prize for chemistry in 2014 Provides a new perspective targeting materials science, unlike existing books which target readers in chemistry, life science, and biology Targets students in its core chapters, while offering more advanced material for professionals and researchers in later chapters

Super-Resolution Microscopy Techniques in the Neurosciences

by Eugenio F. Fornasiero Silvio O. Rizzoli

Super-Resolution Microscopy Techniques in the Neurosciences serves as a comprehensive description of current super-resolution techniques, including the physical principles that allowed for their development, some of the most recent neurobiological applications and selected information for the practical use of these technologies. Written for the Neuromethods series, this detailed work contains contributions from experts in the field and provides key implementation advice to ensure successful results in the lab. Authoritative and cutting-edge, Super-Resolution Microscopy Techniques in the Neurosciences is an ideal guide for researchers aiming to continue increasing the resolution in the imaging capabilities of neuroscientists and thereby changing the perspective in which cellular biology processes are understood at the nanometer scale.

Super Resolution Optical Imaging and Microscopy: Methods, Algorithms, and Applications

by Junle Qu Zhigang Yang

Super Resolution Optical Imaging and Microscopy Extremely comprehensive resource containing cutting-edge and practical knowledge of super-resolution optical imaging This book covers both the basic principles and specific technical details of super-resolution microscopy techniques. It covers the criteria to choose different fluorophores for various SRM methods and critically assesses the nitty-gritty of associated problems that are often encountered in practical applications. A progressive guide to designing the next generation of advanced fluorophores to meet the goal of advanced SR imaging studies is also put forward. Written by two well-qualified authors, the book contains exclusive content to enhance readers’ understanding on innovation of newer SRM technologies. Sample topics covered in the book include: Optical techniques, fluorescent probe design, and algorithm development Recent highlight and breakthroughs in biology using SRM methods The overall success of SRM in biological inventions The future direction and scope of the field This book is an invaluable resource for chemists and researchers/scientists involved in designing newer fluorescent materials for SRM studies. It can also assist biologists engaged in advanced biological studies using SRM by guiding them through sample preparation, image processing, and precautions to be taken in practical imaging studies.

Super Science Encyclopedia: How Science Shapes Our World (DK Super Nature Encyclopedias)

by DK

Put your safety goggles on and enter the fascinating world of science with this visually stunning encyclopedia.Presenting the wonders of science as never seen before, from the latest technologies for breathing underwater and growing food in space, to the advances in medicines and robotics. Explore groundbreaking scientific achievements, and think beyond basic biology, chemistry and physics. Here&’s what you&’ll find inside: • An encyclopedia-type reference book that engages and excites young minds to think about many different scientific fields. • Lively, informative and accessible text based on the latest discoveries and scientific research. • Dashboard-style graphic panels provide information at a glance. Help mould young scientific mindsThis science book for kids is perfect for children age 9 and up, and for anyone who loves to learn about the latest in science and technology. It includes jaw-dropping photography and revealing computer-generated images to supplement the interesting facts, information and diagrams. SuperScience examines the science behind everyday life and the technologies that allow us to create the world previously only imagined in science fiction. It features a wide range of scientific inventions that help us solve modern problems like climate change and global pandemics. More in the series!Our Super series has a range of superb visual encyclopedias for the young and the curious, with an array of stunning illustrations covering many fascinating topics. Complete your collection with SuperNature, SuperHuman, SuperShark, SuperBug or SuperEarth.

Super Senses: The Science of Your 32 Senses and How to Use Them

by Emma Young

How do you sniff out danger? What is a sense of direction or a gut instinct? You know about your five senses: hearing, sight, smell, taste and touch. But recent research has shown that we actually have at least thirty-two. We take our senses for granted but what would be possible if we properly understood how they all work? Award-winning science writer Emma Young has spent over a decade finding out, and in Super Senses she takes us on an exhilarating sensory journey, revealing how we taste things without using our tongues, why swearing is good for us and why both chocolate and rollercoasters can help you fall in love.Using the very latest cutting-edge research, she explains the exploits of record-breaking freedivers, whirling dervishes, super-tasters, stock market millionaires, and many more. Discover how touch can ease pain, how taking your pulse can make you fitter and why Abba's Dancing Queen sounds different in Bolivia. Sharing surprising secrets from blind ballerinas, voodoo priests and even a nurse who can smell Parkinson's disease before it is diagnosed, Super Senses uncovers the science behind these abilities that make us human - and offers fascinating lessons in how we can all learn to use them better. Could being more sensitive make us happier, healthier - or even wealthier?

Super Senses: The Science of Your 32 Senses and How to Use Them

by Emma Young

A mind-bending, eye-opening scientific exploration of our senses - all 32 of them.How do you sniff out danger? What is a sense of direction or a gut instinct? You know about your five senses: hearing, sight, smell, taste and touch. But recent research has shown that we actually have at least thirty-two. We take our senses for granted but what would be possible if we properly understood how they all work? Award-winning science writer Emma Young has spent over a decade finding out, and in Super Senses she takes us on an exhilarating sensory journey, revealing how we taste things without using our tongues, why swearing is good for us and why both chocolate and rollercoasters can help you fall in love.Using the very latest cutting-edge research, she explains the exploits of record-breaking freedivers, whirling dervishes, super-tasters, stock market millionaires, and many more. Discover how touch can ease pain, how taking your pulse can make you fitter and why Abba's Dancing Queen sounds different in Bolivia. Sharing surprising secrets from blind ballerinas, voodoo priests and even a nurse who can smell Parkinson's disease before it is diagnosed, Super Senses uncovers the science behind these abilities that make us human - and offers fascinating lessons in how we can all learn to use them better. Could being more sensitive make us happier, healthier - or even wealthier?(P) 2021 Hodder & Stoughton Ltd

Super Shark Encyclopedia: And Other Creatures of the Deep (DK Super Nature Encyclopedias)

by DK

A jaw-dropping visual voyage of fun facts discovery exploring the deep waters of the sea and the mysterious creatures that live in it.Uncover our oceans' secrets in this kid's book with a remarkable array of 80 sharks as well as other fascinating sea creatures that lurk in her depths! This comprehensive encyclopedia for children covers a diverse range of ocean inhabitants in mesmerizing detail.Incredible 3D digital images, breath-taking photography, and intricate cutaways reveal more about the species of the ocean depths than ever before, complemented by informative kid-friendly profile text to turn your little ones into ocean experts!Super Shark is so much more than just an educational book about sharks. From Barrel Shrimp to Blue Sharks, Starfish to Bat Fish, and Hammerhead Sharks to deep-sea monsters, rays, and eels, this book is packed with unbelievable facts about animal behavior and anatomy. New x-ray artworks utilize cross-sections to strip layers away and show key anatomical features in great detail. It highlights the deadliest predators and the most venomous creatures and explains how and why their bodies work the way they do. The combination of spectacular photography and clear authoritative text truly makes Super Shark the ultimate visual guide to the oceans' most peculiar creatures and their stories.What are you waiting for? Dive in and become an expert of the deep blue! Explore – Discover – Learn!Super Shark takes you deep beneath the waves to meet some of the most amazing and unusual creatures on the planet. Find out how a hammerhead searches for prey, and discover what makes the pufferfish such a prickly fellow. Learn about the fastest fish in the water and get right under the skin of one of the deadliest predators of the sea - the great white shark!These are some of the crazy creatures you'll encounter in this kid's reference book: - The Basking Shark, whose open mouth is so big a child could stand up in it- The Tiger Shark, who happens to be the least fussy eater- The Narwhal, affectionately known as the unicorn of the sea- The Great White Shark, who can jump 10ft (3m) out of the waterThis book sits on the esteemed "Children's Book Council Children's Choices List Selection" - an International Literary Association. This is but one of the DK Super series of books for kids! Add Super Human, Super Space, Super Bug, Super Earth, and more to your collection to learn more about the world around you.

Super Simple Experiments with Forces: Fun and Innovative Science Projects (SUPER SIMPLE SCIENCE aT WORK)

by Paige V. Polinsky

SUPER SIMPLE SCIENCE AT WORK Become a scientist with Super Simple Experiments with Forces! Learn all about forces, and then put your knowledge to use with fun experiments. Make a parachute to test the force of gravity, magically move a mini boat with surface tension, and more. Each experiment has easy-to-read directions paired with step-by-step photographs, while colorful graphics describe the super cool science at work. It’s time to grab your lab coat and have fun experimenting!

Super Simple Physics: The Ultimate Bitesize Study Guide (DK Super Simple)

by DK

Crammed with fascinating facts and all the core curriculum topics, this physics book will have you exam-ready in no time!Created in association with the Smithsonian Institution, this completely comprehensive guide makes physics crystal clear. It&’s the perfect support for home and school learning.This super simple science book cuts through the jargon and breaks down the information into easy, manageable chunks. From atoms and states of matter to scalars and vectors, this indispensable guide is packed with everything you need to quickly and easily understand physics.The Ultimate Physics Revision Book Every page is designed to make even the most complex scientific subjects accessible and engaging. Topics are covered in one easy-to-follow single page and fully illustrated to explain the concept - perfect for visual learners. The essential points are in a Key Facts box, which is great for checking back later when revising. Calculations and graphs are set out in simple, logical steps to make the science feel achievable for all students.Whether you&’re a keen physicist or just looking to get an A+,, this accessible science revision guide for children offers clear and concise coverage of all the core physics topics. From dramatic images of planets to bolts of lightning, vivid photography makes it easy for students to relate physics to the world around them.Complete the Series:Alongside SuperSimple: Chemistry, SuperSimple: Biology, and SuperSimple: Maths, these revision guides are part of an exciting new series designed not only to educate, but to inspire.

Super Sinne - Warum wir 32 davon haben: … und was wir damit anfangen können

by Emma Young

Wie viele Sinne hat der Mensch? Die klassischen fünf? Oder sechs? Oder sieben? Vielleicht noch mehr? Jüngste Forschungen haben gezeigt, dass wir eigentlich mindestens 32 Sinne haben. Die preisgekrönte Wissenschaftsautorin Emma Young nimmt uns mit auf eine aufregende sensorische Reise und verrät, wie wir Dinge schmecken, ohne unsere Zunge zu benutzen, warum Fluchen gut für uns ist und warum sowohl Schokolade als auch Achterbahnen uns helfen können, uns zu verlieben. Sie zeigt, wie Berührungen Schmerzen lindern, wie das Messen des Pulses uns fitter macht und warum ABBAs Dancing Queen in Bolivien anders klingt. Supersinne enthüllt die Wissenschaft, die hinter Fähigkeiten von blinden Ballerinas, Vodoo Priesteren und einer Krankenschwester, die Parkinson riechen kann, bevor die Krankheit diagnostiziert wird, steckt. Wie können wir alle lernen, unsere Sinne besser zu nutzen? Kann mehr Sensibilität uns glücklicher, gesünder oder gar reicher machen? In diesem Buch finden Sie die Antworten.

Super Slime: 30 Safe and Inventive Slime Recipes

by DK

The most incredible and gooiest trend that&’s taking the internet by storm – Slime! This activity ebook for kids contains over 30 squishy innovative recipes that are gross, sparkly, even smelly, for lots of fun! Learn everything you'll need to know about slime-making. Take inexpensive, accessible, safe materials and turn them into a fun day of crafting with a kids&’ activity ebook perfect for all ages. Customize incredible Halloween and Christmas-themed slimes, set off a slime avalanche, and create slime from unexpected everyday ingredients such as a banana and even toothpaste.Slime is so versatile!Every project is easy to follow, with detailed step-by-step instructions, photographs, and spectacular images to show you what your "slimelicious" final product should look like. Recipe variations provide an opportunity to put your own fun twist on the activities and information boxes explain the science behind the slime with astonishing fun facts to boot.Children will adore making and playing with these super slimes. Warning - playing with this squidgy, gloopy, gooey substance is incredibly addictive, no matter how old you are!Right from the get-go Super Slime lists the inexpensive ingredients you&’ll need to work through the book. Each slime recipe also comes with a time expectation on how long it should take and a difficulty level so you can plan your crafting accordingly.As a bonus, it comes with a great section on storage, clean-up, and some extra hints and tips for more fun! Get Gross, Sparkly, Or Festive!Each recipe in Super Slime is thoroughly tested and uses safe, accessible ingredients. With so many options and vast variations online, it's comforting to know that your slime will come out perfect every time! Enjoy creating some of this spectacularly squishy stuff:- Slime you can draw on- Playdough slime- Slime stress balls- Color changing slime- And much, much more!Start making slime today!This ebook is one of two slimetastic titles in the DK collection! Try The Slime Book next, packed with another 30 wonderful recipes your little ones will love to try - it's got some edible recipes too!

Super Soldiers: The Ethical, Legal and Social Implications (Emerging Technologies, Ethics and International Affairs)

by Jai Galliott Mianna Lotz

The Spartan City State produced what is probably one of the most iconic and ruthless military forces in recorded history. They believed that military training and education began at birth. Post-World War II saw a shift to army tanks, fighter jets and missiles that would go on to fight the next huge battle in Northern Europe. Today, with the advent of unmanned systems, our hopes are attached to the idea that we can fight our battles with soldiers pressing buttons in distant command centres. However, soldiers must now be highly trained, super strong and have the intelligence and mental capacity to handle the highly complex and dynamic military operating environment. It is only now as we progress into the twenty-first century that we are getting closer to realising the Spartan ideal and creating a soldier that can endure more than ever before. This book provides the first comprehensive and unifying analysis of the moral, legal and social questions concerning military human enhancement, with a view toward developing guidance and policy that may influence real-world decision making.

Super Space Encyclopedia: The Furthest, Largest, Most Spectacular Features of Our Universe (DK Super Nature Encyclopedias)

by DK

Explore our wonderful universe through stunning CGI illustrations and amazing stats that bring to life the incredible marvels that populate space.Bursting with fascinating facts and the latest breathtaking images, this space book for children brings the wonders of the Solar System to life. Find out about the never-ending storms on Jupiter. Learn about the towering volcanoes of Venus - all 1,600 of them, and see the Valles Marineris on Mars--a canyon that is ten times longer than Earth's Grand Canyon. Find out many more fascinating "super" facts about the cosmos with Super Space Encyclopedia. Based on recent research and discoveries, Super Space Encyclopedia showcases everything you need to know about the Universe--from the Big Bang to the formation of galaxies and planets as well as the technology used to explore it unimaginable depths. Fabulous cutaway artworks help to reveal the inner workings of the Sun, planets, and spacecraft. Super Space Encyclopedia brings the cosmos to life in a visually compelling and informative way, making it a must-have book for every budding space enthusiast.

Super Structures: The Science of Bridges, Buildings, Dams, and Other Feats of Engineering

by Mark Denny

Ever wonder how a graceful and slender bridge can support enormous loads over truly astonishing spans? Why domes and free-standing arches survive earthquakes that flatten the rest of a city?Physicist Mark Denny looks at the large structures around us—tall buildings, long bridges, and big dams—and explains how they were designed and built and why they sometimes collapse, topple, or burst. Denny uses clear, accessible language to explain the physics behind such iconic structures as the Parthenon, the Eiffel Tower, the Forth Rail Bridge in Edinburgh, and Hoover Dam. His friendly approach allows readers to appreciate the core principles that keep these engineering marvels upright without having to master complex mathematical equations. Employing history, humor, and simple physics to consider such topics as when to use screws or nails, what trusses are, why iron beams are often I-shaped, and why medieval cathedrals have buttresses, Denny succeeds once again in making physics fun.

Super Structures: The Science of Bridges, Buildings, Dams, and Other Feats of Engineering

by Mark Denny

An “extraordinary guide to the hidden secrets of modern man-made miracles . . . Highly recommended” —from the author of Froth!: The Science of Beer (Midwest Book Review).Ever wonder how a graceful and slender bridge can support enormous loads over truly astonishing spans? Why domes and free-standing arches survive earthquakes that flatten the rest of a city?Physicist Mark Denny looks at the large structures around us—tall buildings, long bridges, and big dams—and explains how they were designed and built and why they sometimes collapse, topple, or burst.Denny uses clear, accessible language to explain the physics behind such iconic structures as the Parthenon, the Eiffel Tower, the Forth Rail Bridge in Edinburgh, and Hoover Dam. His friendly approach allows readers to appreciate the core principles that keep these engineering marvels upright without having to master complex mathematical equations.Employing history, humor, and simple physics to consider such topics as when to use screws or nails, what trusses are, why iron beams are often I-shaped, and why medieval cathedrals have buttresses, Denny succeeds once again in making physics fun.Praise for Mark Denny“Denny’s wry humor is fun to read and made me laugh out loud.” —Mark Kidger, author of Astronomical Enigmas“Denny largely sheds the complexity of mathematical constructs, distilling their most salient features into a more qualitative understanding of radar and sonar systems.” —Choice“Indeed, Denny’s writing is anything but dry and boring. He adeptly explains complex subject matter and does so with relatively simple language and minimal use of symbolic notation.” —Bat Research News

Super Summer: All Kinds of Summer Facts and Fun (Season Facts and Fun)

by Bruce Goldstone

Summer is a season of plenty—plenty of sun and fun. People take vacations and find plenty of activities in and around water. Animals try to stay cool, while bees and wasps go to work. Flowers bloom and fruits and vegetables ripen. Get ready to explore summer's amazing abundance!With vivid photographs, lively explanations, and creative craft ideas, Bruce Goldstone's Super Summer presents all the fascinating facts that make summer so super in his fourth and final picture book about the seasons.

Super Women: Six Scientists Who Changed the World

by Laurie Lawlor

"Inspiring profiles of six 20th-century trailblazers."—Kirkus ReviewsSuper Women celebrates the scientific as well as the social significance of six incredible women who broke new ground with their research, busted through glass ceilings with their careers, and advanced humanity's understanding of our world in the process. These amazing women defied prejudice to succeed in the sciences using genius, ambition, and perseverance:Katherine Coleman Johnson, a mathematician who calculated trajectories for NASA flights and is one of the women showcased in the award-winning feature film, Hidden FiguresEugenie Clark, an ichthyologist who swam with sharksMarie Tharp, a cartographer who mapped the ocean floorFlorence Hawley Ellis, an anthropologist of Pueblo cultures who pioneered tree-ring datingGertrude Elion, a Noble Prize-winning pharmacologist who developed treatments for leukemia and AIDSMargaret Burbidge, an astrophysicist who formulated a theory of quasars and helped create the Hubble telescopeALA Notable Book author Laurie Lawlor deftly paints portraits of each of these pioneers who refused to take no for an answer, pursuing their passions through fieldwork, observations, laboratories, and research vessels in the face of sexism. This diverse group of women, all with awe-inspiring accomplishments, were active mentors and determined people who wouldn’t take no for an answer.The beautifully written book includes key photographs, a glossary, and source notes—and is truly an important book for our time.A 2018 NSTA-CBC Outstanding Science Trade Book for Students K-12!

Superalloys: Analysis and Control of Failure Process

by Nataliya V. Kazantseva Natalia N. Stepanova Mikhail B. Rigmant

Superalloys form a class of the structural materials for high-temperature applications. Nickel superalloys are extensively used in the high-temperature components of gas turbines due to their excellent creep, fatigue, and corrosion resistance at elevated temperatures. These materials are considered paramagnetic in the range of working temperatures. This book presents the features of the ternary phase diagrams Ni-Al-X (X = {Co, Fe, Nb, Ti, Cr}), effects of the alloying on the long-range order and mechanical properties of the Ni3 Al-based alloys. Description of the strain-induced ferromagnetism in the Ni3Al-based alloys and magnetic control of the failure of gas turbine blades are also included. A separate section is devoted to the analysis of the vibration process and strength change in the single-crystal gas turbine blades. This book includes the review of the new intermetallic cobalt superalloys. The structure, crystal lattice parameters, orientation relationships between phases, mechanical and magnetic properties of the Co3(Al,W)-based alloys are described. Non-destructive magnetic point control of the martensite content in low-magnetic austenitic alloys is a new method for detection of the local sites with internal stresses. This method is useful for the detection of the residual stress in the critical parts of industrial products. This book may be useful for specialists in material science, first-year postgraduate students taking a class in material science and engineering, and engineers developing new alloys for the gas turbine technology.

Superalloys 2020: Proceedings of the 14th International Symposium on Superalloys (The Minerals, Metals & Materials Series)

by Chris O'Brien Mark Hardy Sammy Tin Justin Clews Jonathan Cormier Qiang Feng John Marcin Akane Suzuki

The 14th International Symposium on Superalloys (Superalloys 2020) highlights technologies for lifecycle improvement of superalloys. In addition to the traditional focus areas of alloy development, processing, mechanical behavior, coatings, and environmental effects, this volume includes contributions from academia, supply chain, and product-user members of the superalloy community that highlight technologies that contribute to improving manufacturability, affordability, life prediction, and performance of superalloys.

Superatoms: An Introduction

by Nicola Gaston

Superatoms are a growing topic of interest in nanoscience, bringing the physics of electronic structure together with the chemistry of atomically precise clusters. They offer the prospect of materials design based on the targeted tunability of nanoscale building blocks, creating electronic materials that can be used as everything from catalysts to computing hardware. This book is designed to be an introduction to the field, covering the history of the concept and related theoretical models from cluster physics. It provides an overview of modern theoretical techniques and presents a survey of recent literature, with particular emphasis on the utilization of these nanoscale building blocks. It explores the jellium model, shell structure in nuclear physics, and the relationship of these to the solution of the Schrödinger equation for the atom. The subsequent extension into density functional theory enables multiple examples of recent literature studies to be used to demonstrate the key concepts. This book is an ideal introduction for students looking to build bridges between cluster and condensed matter physics and the chemistry of superatoms, in particular at a graduate level.

Superatoms: Principles, Synthesis and Applications

by Purusottam Puru Jena Qiang Sun

Explore the theory and applications of superatomic clusters and cluster assembled materials Superatoms: Principles, Synthesis and Applications delivers an insightful and exciting exploration of an emerging subfield in cluster science, superatomic clusters and cluster assembled materials. The book presents discussions of the fundamentals of superatom chemistry and their application in catalysis, energy, materials science, and biomedical sciences. Readers will discover the foundational significance of superatoms in science and technology and learn how they can serve as the building blocks of tailored materials, promising to usher in a new era in materials science. The book covers topics as varied as the thermal and thermoelectric properties of cluster-based materials and clusters for CO2 activation and conversion, before concluding with an incisive discussion of trends and directions likely to dominate the subject of superatoms in the coming years. Readers will also benefit from the inclusion of: A thorough introduction to the rational design of superatoms using electron-counting rules Explorations of superhalogens, endohedrally doped superatoms and assemblies, and magnetic superatoms A practical discussion of atomically precise synthesis of chemically modified superatoms A concise treatment of superatoms as the building blocks of 2D materials, as well as superatom-based ferroelectrics and cluster-based materials for energy harvesting and storage Perfect for academic researchers and industrial scientists working in cluster science, energy materials, thermoelectrics, 2D materials, and CO2 conversion, Superatoms: Principles, Synthesis and Applications will also earn a place in the libraries of interested professionals in chemistry, physics, materials science, and nanoscience.

Superbug

by Maryn Mckenna

LURKING in our homes, hospitals, schools, and farms is a terrifying pathogen that is evolving faster than the medical community can track it or drug developers can create antibiotics to quell it. That pathogen is MRSA--methicillin-resistant Staphyloccocus aureus--and Superbug is the first book to tell the story of its shocking spread and the alarming danger it poses to us all.Doctors long thought that MRSA was confined to hospitals and clinics, infecting almost exclusively those who were either already ill or old. But through remarkable reporting, including hundreds of interviews with the leading researchers and doctors tracking the deadly bacterium, acclaimed science journalist Maryn McKenna reveals the hidden history of MRSA's relentless advance--how it has overwhelmed hospitals, assaulted families, and infiltrated agriculture and livestock, moving inexorably into the food chain. Taking readers into the medical centers where frustrated physicians must discard drug after drug as they struggle to keep patients alive, she discloses an explosion of cases that demonstrate how MRSA is growing more virulent, while evolving resistance to antibiotics with astonishing speed. It may infect us at any time, no matter how healthy we are; it is carried by a stunning number of our household pets; and it has been detected in food animals from cows to chickens to pigs.With the sensitivity of a novelist, McKenna portrays the emotional and financial devastation endured by MRSA's victims, vividly describing the many stealthy ways in which the pathogen overtakes the body and the shock and grief of parents whose healthy children were felled by infection in just hours. Through dogged detective work, she discloses the unheard warnings that predicted the current crisis and lays bare the flaws that have allowed MRSA to rage out of control: misplaced government spending, inadequate public health surveillance, misguided agricultural practices, and vast overuse of the few precious drugs we have left. Empowering readers with the knowledge they need for self-defense, Superbug sounds an alarm: MRSA has evolved into a global emergency that touches almost every aspect of modern life. It is, as one deeply concerned researcher tells McKenna, "the biggest thing since AIDS."

Superbugs: An Arms Race against Bacteria

by William Hall

Antibiotics are powerful drugs that can prevent and treat infections, but they are becoming less effective as a result of drug resistance. Resistance develops because the bacteria that antibiotics target can evolve ways to defend themselves against these drugs. When antibiotics fail, there is very little else to prevent an infection from spreading. Unnecessary use of antibiotics in both humans and animals accelerates the evolution of drug-resistant bacteria, with potentially catastrophic personal and global consequences. Our best defenses against infectious disease could cease to work, surgical procedures would become deadly, and we might return to a world where even small cuts are life-threatening. The problem of drug resistance already kills over one million people across the world every year and has huge economic costs. Without action, this problem will become significantly worse. Following from their work on the Review on Antimicrobial Resistance, William Hall, Anthony McDonnell, and Jim O’Neill outline the major systematic failures that have led to this growing crisis. They also provide a set of solutions to tackle these global issues that governments, industry, and public health specialists can adopt. In addition to personal behavioral modifications, such as better handwashing regimens, Superbugs argues for mounting an offense against this threat through agricultural policy changes, an industrial research stimulus, and other broad-scale economic and social incentives.

Refine Search

Showing 67,576 through 67,600 of 76,134 results