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Shrimps: Their Diversity, Intriguing Adaptations and Varied Lifestyles (Fish & Fisheries Series #42)
by Raymond T. BauerThis book explores the biology of decapod shrimps, a group of animals known to most people as a nutritious and tasty food item. Shrimps are amazingly diverse in size, shape, coloration, behavior and natural history. Shrimp fisheries and aquaculture are a vital part of the USA and world economies. These crustaceans are key ecological and food-web components of marine and freshwater habitats. The book synthesizes information on the taxonomic and ecological diversity of shrimps, the structure and function of shrimp anatomy, antifouling adaptations, coloration and camouflage, reproductive biology, sexual systems, mating systems and behavior, life history strategies, symbioses between shrimps and other organisms, shrimp fisheries and aquaculture, as well as the evolution and phylogeny of shrimps. All chapters are written within an adaptational and evolutionary perspective. Important questions about shrimp biology are asked, and hypotheses for testing in future research are proposed. The book is spiced up with personal anecdotes and observations from the author’s research experiences. This book is intended as a comprehensive reference, a “go to” book about the biology of shrimps. The text is scientifically rigorous but written in a style intended for a varied readership. Thus, the book is a valuable resource for budding or working research scientists such as zoologists, aquatic biologists, fisheries and aquaculture professionals, as well as amateur naturalists, aquarium hobbyists and interested laypersons. As the saying goes, “a picture is worth a thousand words,” so that the book is amply illustrated with figures and diagrams.The numerous color plates, composed of photos contributed by expert colleagues, make the world of shrimps come alive.
Shrinkage Estimation for Mean and Covariance Matrices (SpringerBriefs in Statistics)
by Hisayuki Tsukuma Tatsuya KubokawaThis book provides a self-contained introduction to shrinkage estimation for matrix-variate normal distribution models. More specifically, it presents recent techniques and results in estimation of mean and covariance matrices with a high-dimensional setting that implies singularity of the sample covariance matrix. Such high-dimensional models can be analyzed by using the same arguments as for low-dimensional models, thus yielding a unified approach to both high- and low-dimensional shrinkage estimations. The unified shrinkage approach not only integrates modern and classical shrinkage estimation, but is also required for further development of the field. Beginning with the notion of decision-theoretic estimation, this book explains matrix theory, group invariance, and other mathematical tools for finding better estimators. It also includes examples of shrinkage estimators for improving standard estimators, such as least squares, maximum likelihood, and minimum risk invariant estimators, and discusses the historical background and related topics in decision-theoretic estimation of parameter matrices. This book is useful for researchers and graduate students in various fields requiring data analysis skills as well as in mathematical statistics.
Shrinking the Cat: Genetic Engineering Before We Knew About Genes
by Sue HubbellIn this timely and controversial work, Sue Hubbell contends that the concept of genetic engineering is anything but new, for humans have been tinkering with genetics for centuries. Focusing on four specific examples -- corn, silkworms, domestic cats, and apples -- she traces the histories of species that have been fundamentally altered over the centuries by the whims and needs of people.
Shuttle, Houston: My Life in the Center Seat of Mission Control
by Paul DyeFrom the longest-serving Flight Director in NASA's history comes a revealing account of high-stakes Mission Control work and the Space Shuttle program that has redefined our relationship with the universe.A compelling look inside the Space Shuttle missions that helped lay the groundwork for the Space Age, Shuttle, Houston explores the determined personalities, technological miracles, and eleventh-hour saves that have given us human spaceflight.Relaying stories of missions (and their grueling training) in vivid detail, Paul Dye, NASA's longest-serving Flight Director, examines the split-second decisions that the directors and astronauts were forced to make in a field where mistakes are unthinkable, and where errors led to the loss of national resources -- and more importantly one's crew. Dye's stories from the heart of Mission Control explain the mysteries of flying the Shuttle -- from the powerful fiery ascent to the majesty of on-orbit operations to the high-speed and critical re-entry and landing of a hundred-ton glider.The Space Shuttles flew 135 missions. Astronauts conducted space walks, captured satellites, and docked with the Mir Space Station, bringing space into our everyday life, from GPS to satellite TV. Shuttle, Houston puts readers in his own seat at Mission Control, the hub that made humanity's leap into a new frontier possible.
Si Detectors and Characterization for HEP and Photon Science Experiment: How to Design Detectors by TCAD Simulation
by Ajay Kumar SrivastavaThis book reviews the HL-LHC experiments and the fourth-generation photon science experiments, discussing the latest radiation hardening techniques, optimization of device & process parameters using TCAD simulation tools, and the experimental characterization required to develop rad-hard Si detectors for x-ray induced surface damage and bulk damage by hadronic irradiation.Consisting of eleven chapters, it introduces various types of strip and pixel detector designs for the current upgrade, radiation, and dynamic range requirement of the experiments, and presents an overview of radiation detectors, especially Si detectors. It also describes the design of pixel detectors, experiments and characterization of Si detectors.The book is intended for researchers and master’s level students with an understanding of radiation detector physics. It provides a concept that uses TCAD simulation to optimize the electrical performance of the devices used in the harsh radiation environment of the colliders and at XFEL.
Si nuestros cuerpos hablaran: Guía para operar y mantener un cuerpo humano
by James HamblinUna guía ilustrada que, al transformar los aburridos libros de anatomía y fisiología en respuestas atractivas y actualizadas, nos ilumina con su claridad, pone a prueba los límites de nuestro conocimiento y nos hace un regalo excepcional: ¡dejar de preocuparnos por aquello que no tiene importancia! A partir de su experiencia como doctor y periodista, y con un agudo sentido del humor, James Hamblin nos entrega una enciclopedia ilustrada con cientos de anécdotas cómicas, trágicas y únicas que nos explican cómo mantener el buen funcionamiento de nuestro cuerpo en un mundo lleno de mitos y desinformación. «Leer el libro de James Hamblin es como viajar a través del vasto y misterioso universo de la "ciencia de la salud". Dietas de moda. Vacunas. Mitos y realidades sobre el café. Por qué nuestro estómago gruñe. Si quieres entender los misteriosos mecanismos del cuerpo humano, así como el futuro de la medicina, tienes que leer este libro» Siddhartha Mukherjee, autor de El emperador de todos los males «Este libro responde todas las preguntas que alguna vez te has hecho sobre tu salud, así como todas aquellas que jamás se te han ocurrido pero cuya respuesta debieras conocer. Incluso si no te interesa tu salud, deberías leer este libro: Hamblin es un escritor salvajemente entretenido» Walter Isaacson, autor de Steve Jobs
Si yo diseñara un auto (If I Built Series)
by Chris Van DusenSi yo diseñara un auto, ¡sería totalmente novedoso!Pablo ha diseñado lo último en autos fantásticos. Inspirado en zepelines y trenes, Cadillacs y aviones viejos, con colores brillantes y mucho cromo resplandeciente, esta maravilla genial está ¡lista para viajar! Tiene chimenea, piscina y ¡hasta tiene un bar! Luego de un paseo por el fabuloso interior, Roberto el Robot enciende el motor . . . Pablo y su papá parten rumbo a la prueba de rodaje más increíble de la historia.
SiGe-based Re-engineering of Electronic Warfare Subsystems
by Saurabh Sinha Wynand LambrechtsThis book provides readers a thorough understanding of the applicability of new-generation silicon-germanium (SiGe) electronic subsystems for electronic warfare and defensive countermeasures in military contexts. It explains in detail the theoretical and technical background, and addresses all aspects of the integration of SiGe as an enabling technology for maritime, land, and airborne / spaceborne electronic warfare, including research, design, development, and implementation. The coverage is supported by mathematical derivations, informative illustrations, practical examples, and case studies. While SiGe technology provides speed, performance, and price advantages in many markets, to date only limited information has been available on its use in electronic warfare systems, especially in developing nations. Addressing that need, this book offers essential engineering guidelines that especially focus on the speed and reliability of current-generation SiGe circuits and highlight emerging innovations that help to ensure the sustainable long-term integration of SiGe into electronic warfare systems.
SiRNA Delivery Methods
by John Rossi Kato ShumThis volume provides a collection of cutting-edge strategies in siRNA delivery that were developed and refined over the years with tried-and-true methods. Written by a team of internationally renowned authors, this book describes, in detail, a variety of successful siRNA delivery methods, including peptide-based nanoparticles, liposomes, exosomes, polymers, aptamers, and viral vehicles. Written in the highly successful Methods in Molecular Biology series format, each proven protocol includes brief introductions to their respective topics, lists of the necessary materials and reagents, step-by-step, readily reproducible laboratory protocols, and tips on troubleshooting and avoiding known pitfalls. Comprehensive and authoritative, SiRNA Delivery Methods: Methods and Protocols, will provide researchers, educators, clinicians, and biotechnology specialists with a broad understanding of the issues in siRNA delivery and how they can be overcome strategically.
SialoGlyco Chemistry and Biology I
by Rita Gerardy-Schahn Philippe Delannoy Mark Von ItzsteinThe series Topics in Current Chemistry presents critical reviews of the present and future trends in modern chemical research. The scope of coverage is all areas of chemical science including the interfaces with related disciplines such as biology, medicine and materials science. The goal of each thematic volume is to give the non-specialist reader, whether in academia or industry, a comprehensive insight into an area where new research is emerging which is of interest to a larger scientific audience. Each review within the volume critically surveys one aspect of that topic and places it within the context of the volume as a whole. The most significant developments of the last 5 to 10 years are presented using selected examples to illustrate the principles discussed. The coverage is not intended to be an exhaustive summary of the field or include large quantities of data, but should rather be conceptual, concentrating on the methodological thinking that will allow the non-specialist reader to understand the information presented. Contributions also offer an outlook on potential future developments in the field. Review articles for the individual volumes are invited by the volume editors. Readership: research chemists at universities or in industry, graduate students
Siamese and Other Short-haired Cats (World Book's Animals of the World)
by Karen IngebretsenTopics include what a Siamese is, what they look like and how to care for a pet cat.
Siberian Traps and Pt-Cu-Ni Deposits in the Noril'sk Area
by Nadezhda A. KrivolutskayaThis book addresses fundamental problems in the evolution of magmatic and ore-forming processes in the Noril'sk area of northern Central Siberia. Based on data on the geology and geochemistry of rocks, obtained by the author in the course of fieldworks and new analytical studies (applying XRF, ICP-MS, microprobe analysis, ion-probe analysis and studying melt and fluid inclusions in olivine, as well as stable and radiogenic isotopes in the rocks), it was proposed a new scheme for the evolution of magmatism, including two episodes: rift and trap per se. The ultramafic-mafic massifs are classified into three geochemical types, the most important of which (the ore-bearing Noril'sk type) was formed in post-Nadezhdinsky time as an independent pulse of magmatic activity. The primary melts for ore-bearing intrusions had tholeiitic composition with elevated MgO (8 wt%) and low volatile contents (data form melt inclusions in olivine and pyroxenes, in combination with numerical simulations using the COMAGMAT program package). The assimilation of host rocks by the parental melts was studied in the contact zones of the Maslovsky and Talnakh intrusions. It was shown that it had taken place only in narrow zones (about 1-2 m) and did not played sufficient role in ore formation. It was suggested that the source of the material was lower crustal rocks in long-lived rift zones, where sulfides accumulated in several stages. The book offers a valuable resource for specialists in the geology of ore deposits and petrology, as well as for advanced Geology students.
Sich kreuzende Stimmen: Friedrich von Hardenberg, Friedrich Schlegel und die Romantik (Neue Romantikforschung #8)
by Roland Borgards Konrad HeumannFriedrich von Hardenberg und Friedrich Schlegel verdanken wir zwei der berühmtesten Denkfiguren der Romantik: die ‚blaue Blume‘ und die ‚progressive Universalpoesie‘. Ein wichtiger Quellpunkt solcher Denkfiguren ist der Briefwechsel zwischen Hardenberg und Schlegel, der 2022 anlässlich ihres 250. Doppelgeburtstages in einer Ausstellungreihe im Deutschen Romantik-Museum, Frankfurt am Main, zu sehen war. Begleitend zur Ausstellung hat sich eine Ringvorlesung des Instituts für Deutsche Literatur, Frankfurt, mit dem Anteil Hardenbergs und Schlegels an der frühromantischen Theoriebildung auseinandergesetzt. Der vorliegende Band dokumentiert die Beiträge dieser Ringvorlesung. Der Briefwechsel zwischen Hardenberg und Schlegel bildet dabei den Ausgangspunkt der Überlegungen. Im Zentrum stehen dabei zunächst der Brief als Medium des Symphilosophierens sowie Religion und Republik als zwei zentrale Themen des Briefwechsel. Dann aber weist der Band auch über die Fragen, die die beiden Frühromantiker im brieflichen Austausch entwickeln, hinaus. Der Akzent liegt dabei auf Themenfeldern, die in der Forschung bisher weniger intensiv aufgegriffen wurde: die Idylle, die Ökologie und die Chemie.
Sicher zur Abschlussarbeit: in Natur- und Ingenieurwissenschaften (essentials)
by Michael SchraderDiese Anleitung wird Sie mit vielen Tipps bei der Planung Ihrer Abschlussarbeit unterstützen. Dazu werden Vorgaben zur Strukturierung Ihrer Arbeit sowie die Bausteine naturwissenschaftlicher Publikationen vorgestellt. Mittels umfangreicher tabellarischen Checklisten können Sie dann selbst Ihre Arbeit optimieren. Es folgen Hinweise zur Abgabe und zu Aktivitäten danach. Dabei bleibt dieser Text so kompakt, dass Sie ihn parallel zur Erstellung Ihrer Arbeit erarbeiten können.
Sicherer Umgang mit Gefahrstoffen: unter Berücksichtigung von REACH und GHS
by Herbert F. BenderDer Umgang mit Chemikalien und anderen gef�hrlichen Stoffen ist in Beruf und Gewerbe streng reglementiert - durch die EU und erg�nzende nationale Gesetze Vorschriften zu kennen reicht jedoch nicht aus, um Gefahren f�r Besch�ftigte und Umwelt auszuschlie�en. Was in den Gesetzeskommentaren nicht zu finden ist, wird mit der Expertise des weltweit gr��ten Chemieunternehmens hier erkl�rt: die praktische Umsetzung jener Gesetze und Verordnungen, die f�r den t�glichen Umgang mit Gefahrstoffen von Bedeutung sind. Alle Rechtsgrundlagen, einschlie�lich der neuen Einstufungen und Kennzeichnungen der CLP-Verordnung sowie der wesentlichen Vorschriften der REACH-Verordnung, sind aktuell abgebildet. Bisherige Regelungen, die �bergangsweise noch Anwendung finden, werden vergleichend gegen�bergestellt. Seit fast zwanzig Jahren das Standardwerk zum betrieblichen Umgang mit Gefahrstoffen - f�r alle, die relevante Vorschriften umsetzen und �berwachen m�ssen. Jetzt mit Glossar!
Sicherer Umgang mit diisocyanathaltigen Arbeitsstoffen: Tabellen, Rechtsinterpretation, Level 1 Schulungsmuster, Muster-Gefährdungsbeurteilung und verschiedene Betriebsanweisungen
by Donato Muro"Sicherer Umgang mit diisocyanathaltigen Arbeitsstoffen" ist ein umfassendes Handbuch, das ausführliche Informationen und Anleitungen zur Handhabung von diisocyanathaltigen Materialien bietet. In klarer, verständlicher Sprache erklärt es die komplexe Welt der Diisocyanate und bietet praktische Anleitungen zur sicheren Verwendung dieser potenten Substanzen. Das Buch, das im Rahmen einer spezifischen Schulung entwickelt wurde, stellt ein unverzichtbares Werkzeug für Industrie- und Gewerbefachleute dar, die mit diesen Materialien arbeiten. Es hilft den Anwendern dabei, sich auf den neuesten Stand der gesetzlichen Vorschriften zu bringen und bietet wichtige Einblicke in die sichersten und effektivsten Methoden zur Minimierung der Risiken bei der Arbeit mit diesen potenten Substanzen.
Sicherheit von Leichtwasserreaktoren
by Günter Kessler Anke Veser Franz-Hermann Schlüter Wolfgang Raskob Claudia Landman Jürgen Päsler-SauerIn einer für Laien verständlichen Form erläutern die Autoren die Risiken, die von Kernkraftwerken ausgehen, und den verantwortungsbewussten Umgang mit ihnen. Dazu werden die Grundlagen der Technologie erklärt ebenso wie die Sicherheitsmaßnahmen - auch im Hinblick auf Störfälle aus der Vergangenheit. Die Autoren beziehen neben den Ergebnissen probabilistischer Analysen und früherer Risikostudien auch aktuelle Forschungsergebnisse mit ein, die vor allem das Sicherheitskonzept für die neuen europäischen Druck- und Siedewasserreaktoren betreffen.
Sicherheitsfibel
by Adam MerschbacherDie „Sicherheitsfibel“ wird dem Fachmann für Sicherheitstechnik, dem interessierten Laien und den Beratern in Versicherungen, kriminalpolizeilichen Präventiveinrichtungen, sowie Herstellern in der Planung künftiger Sicherheitsprodukte einen fundierten Überblick über wirkungsvolle und sinnvolle Sicherungsmaßnahmen im privaten und gewerblichen Umfeld geben. Das Wort „Gewerbe“ soll, auch wenn es nicht immer passend ist, für Unternehmen, Ladengeschäfte, Banken, Kirchen, Behörden, Museen, ja sogar für Zirkus und Tierpark stehen. Dabei spielt die Größe überhaupt keine Rolle. Die Sicherungsrichtlinien gelten für die Würstelbude ebenso wie für größte Industrieunternehmen. Sicherheit wird grob in mechanische und elektronische Sicherungsmaßnahmen eingeteilt. Die Themen Brandschutz und IT-Sicherheit sind so komplex, dass nur sehr oberflächlich darauf eingegangen werden kann.
Sicherheitsfibel
by Adam MerschbacherDie „Sicherheitsfibel“ wird dem Fachmann für Sicherheitstechnik, dem interessierten Laien und den Beratern in Versicherungen, kriminalpolizeilichen Präventiveinrichtungen, sowie Herstellern in der Planung künftiger Sicherheitsprodukte einen fundierten Überblick über wirkungsvolle und sinnvolle Sicherungsmaßnahmen im privaten und gewerblichen Umfeld geben. Das Wort „Gewerbe“ soll, auch wenn es nicht immer passend ist, für Unternehmen, Ladengeschäfte, Banken, Kirchen, Behörden, Museen, ja sogar für Zirkus und Tierpark stehen. Dabei spielt die Größe überhaupt keine RolleSicherheit wird grob in mechanische und elektronische Sicherungsmaßnahmen eingeteilt. Die Themen Brandschutz und IT-Sicherheit sind so komplex, dass nur sehr oberflächlich darauf eingegangen werden kann.
Sicilian Street Foods and Chemistry: The Palermo Case Study (SpringerBriefs in Molecular Science)
by Michele Barone Alessandra PelleritoThis book reviews the authenticity of certain Street Food specialties from the viewpoint of food chemists. At present, the food market clearly shows the predominance of fast-food operators in many Western countries. However, the concomitant presence of the traditional lifestyle model known as the Mediterranean Diet in Europe has also been increasingly adopted in many countries, in some cases with unforeseen effects such as offering Mediterranean-like foods for out-of-home consumption. This commercial strategy also includes the so-called Street Food, which is marketed as a variation on Mediterranean foods. One of the best known versions of Street Food products can be found in Sicily, Italy, and particularly in its largest city, Palermo. Because of certain authenticity issues, the Italian National Council of Research Chemists has issued four procedural guidelines for various Palermo specialties with the aim of attaining the traditional specialty guaranteed status in accordance with European Regulation (EU) No 1151/2012. The first chapter of the book provides a brief introduction to the general concept of Street Foods. The remaining four chapters describe four food specialties – Arancina, Sfincionello, Pane ca meusa, and Pane e panelle – typically produced in Palermo, with particular reference to their chemical composition, identification of raw materials from a chemical viewpoint, permissible cooking and preparation procedures (with chemical explanations), preservation, and storage. The book offers a unique guide to Street Food authenticity, and can also serve as a reference work for other traditional/historical products.
Sick Building Syndrome and Related Illness: Prevention and Remediation of Mold Contamination
by Walter E. GoldsteinSmall but mighty, ranging from 3 to 100 microns in size, miniscule mold organisms can cause big problems. A seemingly minor water leak behind a wall, unnoticed until the sinister color of mold is evident, can wreak havoc and cause a financial nightmare. A practical primer, Sick Building Syndrome and Related Illness: Prevention and Remediation of Mo
Sickening: How Big Pharma Broke American Health Care and How We Can Repair It
by John AbramsonThe inside story of how Big Pharma&’s relentless pursuit of ever-higher profits corrupts medical knowledge—misleading doctors, misdirecting American health care, and harming our health. The United States spends an excess $1.5 trillion annually on health care compared to other wealthy countries—yet the amount of time that Americans live in good health ranks a lowly 68th in the world. At the heart of the problem is Big Pharma, which funds most clinical trials and therefore controls the research agenda, withholds the real data from those trials as corporate secrets, and shapes most of the information relied upon by health care professionals. In this no-holds-barred exposé, Dr. John Abramson—one of the foremost experts on the drug industry&’s deceptive tactics—combines patient stories with what he learned during many years of serving as an expert in national drug litigation to reveal the tangled web of financial interests at the heart of the dysfunction in our health-care system. For example, one of pharma&’s best-kept secrets is that the peer reviewers charged with ensuring the accuracy and completeness of the clinical trial reports published in medical journals do not even have access to complete data and must rely on manufacturer-influenced summaries. Likewise for the experts who write the clinical practice guidelines that define our standards of care. The result of years of research and privileged access to the inner workings of the U.S. medical-industrial complex, Sickening shines a light on the dark underbelly of American health care—and presents a path toward genuine reform.
Sid Meier's Memoir!: A Life In Computer Games
by Sid MeierThe life and career of the legendary developer celebrated as the “godfather of computer gaming,” and creator of Civilization. Over his four-decade career, Sid Meier has produced some of the world’s most popular video games, including Sid Meier’s Civilization, which has sold more than 51 million units worldwide and accumulated more than one billion hours of play. Sid Meier’s Memoir! is the story of an obsessive young computer enthusiast who helped launch a multibillion-dollar industry. Writing with warmth and ironic humor, Meier describes the genesis of his influential studio, MicroProse, founded in 1982 after a trip to a Las Vegas arcade, and recounts the development of landmark games, from vintage classics like Pirates! and Railroad Tycoon, to Civilization and beyond. Articulating his philosophy that a video game should be “a series of interesting decisions,” Meier also shares his perspective on the history of the industry, the psychology of gamers, and fascinating insights into the creative process, including his rules of good game design.
Siddhartha's Brain: The Science of Meditation, Mindfulness and Enlightenment
by James KingslandWINNER OF THE GOLD PRIZE FOR RELIGION / SPIRITUALITY OF EASTERN THOUGHT AT THE 2016 NAUTILUS BOOK AWARDS.Can meditation and mindfulness exercise make us sharper, smarter, healthier, happier? In Siddhartha's Brain, James Kingsland reveals that a complete scientific theory of how these practices work is now within our grasp and may be the key to treating a wide range of afflictions of the human mind. Some twenty-five centuries ago, an Indian sage called Siddhartha Gautama - the man who would become known as the Buddha - developed a programme for improving mental well-being which has been passed down to us by generations of monks and nuns. Today, secular mindfulness courses are proving their worth for tackling many of the problems associated with the demands of our frenetic, technology-driven modern world.Research has shown that mindfulness can be used to treat stress, anxiety, depression, chronic pain, hypertension and drug addiction, as well as improving concentration, empathy, emotion regulation and the quality of interpersonal relationships. There have even been hints that it could enhance immune function, slow cellular ageing and help keep dementia at bay. Taking us on a journey back to the time of the Buddha to track changes in his brain as he travels the path leading to enlightenment, Siddhartha's Brain explains how meditation and mindfulness transform the human mind.
Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment
by James KingslandGuardian science editor James Kingsland unlocks the ancient science of enlightenment through the journey of Siddhartha—better known as Buddha.In a lush grove on the banks of the Neranjara in northern India—400 years before the birth of Christ, when the foundations of western science and philosophy were being laid by the great minds of Ancient Greece—a prince turned ascetic wanderer sat beneath a fig tree. His name was Siddhartha Gautama, and he was discovering the astonishing capabilities of the human brain and the secrets of mental wellness and spiritual “enlightenment”—the foundation of Buddhism.Framed by the historical journey and teachings of the Buddha, Siddhartha’s Brain shows how meditative and Buddhist practice anticipated the findings of modern neuroscience. Moving from the evolutionary history of the brain to the disorders and neuroses associated with our technology-driven world, James Kingsland explains why the ancient practice of mindfulness has been so beneficial and so important for human beings across time. Far from a New Age fad, the principles of meditation have deep scientific support and have been proven to be effective in combating many contemporary psychiatric disorders. Siddhartha posited that “Our life is shaped by our mind; we become what we think.” As we are increasingly driven to distraction by competing demands, our ability to focus and control our thoughts has never been more challenged—or more vital.Siddhartha’s Brain offers a cutting-edge, big-picture assessment of meditation and mindfulness: how it works, what it does to our brains, and why meditative practice has never been more important.