Lighter

Lighter

Ta książka sprawi, że lepiej zrozumiesz samego siebie.Leżałem na podłodze, wypłakując łzy strachu i żalu, gdy nagle mój umysł tak się wyostrzył, że po raz pierwszy spostrzegłem, jak bardzo oddaliłem się od swojego potencjału. (…) Doprowadzałem moje ciało i umysł do niebezpiecznych granic – aż w końcu je przekroczyłem. – YUNG PUEBLOyung pueblo odkrył swoją drogę do uzdrowienia po tym, jak sięgnął dna przez uzależnienie od narkotyków i życie nastawione jedynie na przyjemności. W swojej książce opowiada o uzdrawiającej podróży i sile aktywnej pracy nad sobą.Akceptacja jest pierwszym krokiem do uzdrowienia siebie, swoich związków i świata.

Understanding Systems Theory

Understanding Systems Theory

At its core, systems theory is an interdisciplinary framework for understanding the complex and interconnected nature of various elements within a system. It transcends traditional approaches that focus on individual components, advocating for a holistic perspective. Systems theory examines how parts of a system interact, influence each other, and contribute to the system’s overall behavior and outcomes. This approach is crucial in today’s world, where challenges are increasingly complex and interlinked, requiring solutions that consider the entirety of the system. Understanding Systems Theory is tailored for a broad audience. It serves as an essential resource for students across disciplines such as business, engineering, social sciences, and environmental studies, providing a foundational understanding of systems thinking. For academics and researchers, it offers in-depth analyses and the latest developments in systems theory. Professionals and practitioners will find practical applications and strategies to address systemic challenges in their respective fields, from organizational management to environmental sustainability. This book demystifies systems theory, breaking it down into digestible concepts, illustrated with real-world examples and case studies. It systematically guides the reader through the key principles, methodologies, and applications of systems thinking. Each chapter is crafted to build upon the previous one, gradually deepening the reader’s understanding while maintaining clarity and accessibility. Understanding Systems Theory is organized into ten distinct but interconnected parts, each focusing on a different aspect of systems theory: Introduction to Systems Theory: Laying the foundational concepts and significance of systems thinking Foundations of Systems Theory: Delving into the core principles and elements that constitute systems System Modeling and Analysis: Exploring methodologies and tools for modeling and analyzing systems Systems in Various Domains: Applying systems theory across different sectors and disciplines Advanced Systems Theory Concepts: Discussing more complex and emerging ideas in systems theory Systems Thinking Tools and Techniques: Providing practical tools and techniques for implementing systems thinking Organizational Systems and Change: Focusing on the application of systems theory in organizational contexts Contemporary Issues in Systems Theory: Addressing modern challenges and the role of systems thinking in resolving them Systems Theory in Research and Education: Exploring the role of systems theory in academic research and educational curricula Applied Systems Theory: Demonstrating the practical applications of systems theory in various real-world scenarios Each part consists of carefully structured chapters that progress from fundamental concepts to more advanced topics, ensuring a comprehensive understanding of systems theory and its vast applicability. We invite you on this journey through Understanding Systems Theory, confident that it will enrich your perspective and equip you with the tools to think and act systemically in an increasingly interconnected world.

Heartbreak: A Personal and Scientific Journey

Heartbreak: A Personal and Scientific Journey

Winner of the 2023 PEN/E.O. Wilson Literary Science Writing Award A Five Books "Best Literary Science Writing" Book of 2023 • A Smithsonian Best Science Book of 2022 • A Prospect Magazine Top Memoir of 2022 • A KCRW Life Examined Best Book of 2022 "Keen observer [and] deft writer" (David Quammen) Florence Williams explores the fascinating, cutting-edge science of heartbreak while seeking creative ways to mend her own.When her twenty-five-year marriage suddenly falls apart, journalist Florence Williams expects the loss to hurt. But when she starts feeling physically sick, losing weight and sleep, she sets out in pursuit of rational explanation. She travels to the frontiers of the science of "social pain" to learn why heartbreak hurts so much—and why so much of the conventional wisdom about it is wrong.Soon Williams finds herself on a surprising path that leads her from neurogenomic research laboratories to trying MDMA in a Portland therapist’s living room, from divorce workshops to the mountains and rivers that restore her. She tests her blood for genetic markers of grief, undergoes electrical shocks while looking at pictures of her ex, and discovers that our immune cells listen to loneliness. Searching for insight as well as personal strategies to game her way back to health, she seeks out new relationships and ventures into the wilderness in search of an extraordinary antidote: awe.With warmth, daring, wit, and candor, Williams offers a gripping account of grief and healing. Heartbreak is a remarkable merging of science and self-discovery that will change the way we think about loneliness, health, and what it means to fall in and out of love.

La biologie pour les nuls

La biologie pour les nuls

En route pour un fabuleux voyage d'exploration dans le temps et l'espace ! Vous voulez en savoir plus sur l'ours polaire, sur le koala de Chine, sur la sexualité de l'escargot, ou sur l'algue tueuse de Méditerranée ? Vous aimeriez pouvoir répondre à votre petit neveu qui vous harcèle de questions : " Qui était là en premier, l'œuf ou la poule ? " ; " Les dinosaures, ils sont morts de quoi ? " ; " Une chenille se transforme toujours un papillon ? " ; " La tomate c'est un fruit ou un légume ? " ; " Est-ce que c'est vrai que l'homme descend du singe ? " Voici le livre qu'il vous faut ! Car la biologie, c'est tout simplement l'étude de la nature, présente comme passée. La Biologie pour les Nuls vous raconte l'histoire de l'apparition de la vie depuis son émergence à la sortie des eaux, des premiers multicellulaires aux grands dinosaures du Jurassique, des premières algues aux plantes à fleurs et des premiers mammifères à l'homme moderne.

Nanostructured and Advanced Materials for Fuel Cells

Nanostructured and Advanced Materials for Fuel Cells

Boasting chapters written by leading international experts, Nanostructured and Advanced Materials for Fuel Cells provides an overview of the progress that has been made so far in the material and catalyst development for fuel cells. The book covers the most recent developments detailing all aspects of synthesis, characterization, and performance.It offers an overview on the principles, classifications, and types of fuels used in fuel cells, and discusses the critical properties, design, and advances made in various sealing materials. It provides an extensive review on the design, configuration, fabrication, modeling, materials, and stack performance of ?-SOFC technology, and addresses the advancement and challenges in the synthesis, characterization, and fundamental understanding of the catalytic activity of nitrogen-carbon, carbon, and noncarbon-based electro catalysts for PEM fuel cells. The authors explore the atomic layer deposition (ALD) technique, summarize the advancements in the fundamental understanding of the most successful Nafion membranes, and focus on the development of alternative and composite membranes for direct alcohol fuel cells (DAFCs). They also review current challenges and consider future development in the industry.Includes 17 chapters, 262 figures, and close to 2000 references Provides an extensive review of the carbon, nitrogen-carbon, and noncarbon-based electro catalysts for fuel cells Presents an update on the latest materials development in conventional fuel cells and emerging fuel cells This text is a single-source reference on the latest advances in the nano-structured materials and electro catalysts for fuel cells, the most efficient and emerging energy conversion technologies for the twenty-first century. It serves as a valuable resource for students, materials engineers, and researchers interested in fuel cell technology.

The Beauty Of The Beastly

The Beauty Of The Beastly

Natalie Angier knows all that scientists know - and sometimes more - about the power of symmetry in sexual relations, about the brutal courting habits of dolphins, about the grand deceit of orchids, about the impact of female and male preferences on evolution. She knows how scientists go about their work, and she describes their ways, their visions, and their arguments. Perhaps most poignantly, she understands the complexities and the sad necessity of death. "The beauty of the natural world lies in the details, and most of those details are not the stuff of calendar art," she points out. Few writers have ever covered so many facets of biology so evocatively in one book. The Beauty of the Beastly tells us how the genius of the biological universe resides in its details and proves why, according to Timothy Ferris, author of the acclaimed Coming of Age in the Milky Way, Angier is "one of the strongest and wittiest science writers in the world today."

La natura che è in noi

La natura che è in noi

Dall’alba dei tempi le piante sono in grado di sfruttare le risorse disponibili trasformando a proprio vantaggio interi territori attraverso processi che rafforzano l’ecosistema e garantiscono una convivenza felice tra flora e fauna. Noi esseri umani, al contrario, quelle risorse non facciamo altro che saccheggiarle, finendo per rappresentare una minaccia per la biodiversità e portando gradualmente all’estinzione di molte specie – inclusa la nostra. Ma se davvero siamo, come la scienza ha sempre sostenuto, gli organismi più intelligenti ed evoluti della Terra, come è possibile che proprio noi la stiamo distruggendo? Per quale motivo non riusciamo invece a instaurare un rapporto armonico con l’ambiente che ci circonda? Peter Wohlleben cerca di rispondere a queste domande a partire da un’osservazione all’apparenza banale: subordinati alle stesse leggi cui sono soggette tutte le altre creature, anche noi uomini «siamo pur sempre animali» – animali razionali, certo, ma guidati dall’istinto più di quanto saremmo forse propensi a credere. Conoscere e accettare «la natura che è in noi» sarà il primo passo necessario per ristabilire un equilibrio con il nostro pianeta, per guarire le ferite che gli abbiamo inferto e dunque per impegnarci a costruire un futuro degno di essere vissuto.  

Saturn

Saturn

Saturn is the showpiece planet of our solar system. It may not be the largest, nor the smallest, nor even the only planet with rings. But it is among the most stunning objects in the sky and is always breathtaking when seen in a telescope.This is a beautifully illustrated, authoritative overview of the entire history of humankind’s fascination with the ringed planet, from the first low-resolution views by Galileo, Huygens, and other early observers with telescopes to the most recent discoveries by the spacecraft Cassini, which studied the planet at close range between 2004 and 2017. Saturn describes the planet from inside out, detailing the complicated system of rings and their interaction with Saturn’s bevy of satellites, and it considers how Saturn formed and the role it played in the early history of the solar system. Featuring the latest research and a spectacular array of images, this book will appeal to anyone who has ever gazed with wonder upon the sixth planet from the sun.

The Dinosaur Artist

The Dinosaur Artist

In this 2018 New York Times Notable Book,Paige Williams "does for fossils what Susan Orlean did for orchids" (Book Riot) in her account of one Florida man's attempt to sell a dinosaur skeleton from Mongolia--a story "steeped in natural history, human nature, commerce, crime, science, and politics" (Rebecca Skloot). In 2012, a New York auction catalogue boasted an unusual offering: "a superb Tyrannosaurus skeleton." In fact, Lot 49135 consisted of a nearly complete T. bataar, a close cousin to the most famous animal that ever lived. The fossils now on display in a Manhattan event space had been unearthed in Mongolia, more than 6,000 miles away. At eight-feet high and 24 feet long, the specimen was spectacular, and when the gavel sounded the winning bid was over $1 million. Eric Prokopi, a thirty-eight-year-old Floridian, was the man who had brought this extraordinary skeleton to market. A onetime swimmer who spent his teenage years diving for shark teeth, Prokopi's singular obsession with fossils fueled a thriving business hunting, preparing, and selling specimens, to clients ranging from natural history museums to avid private collectors like actor Leonardo DiCaprio. But there was a problem. This time, facing financial strain, had Prokopi gone too far? As the T. bataar went to auction, a network of paleontologists alerted the government of Mongolia to the eye-catching lot. As an international custody battle ensued, Prokopi watched as his own world unraveled. In the tradition of The Orchid Thief, The Dinosaur Artist is a stunning work of narrative journalism about humans' relationship with natural history and a seemingly intractable conflict between science and commerce. A story that stretches from Florida's Land O' Lakes to the Gobi Desert, The Dinosaur Artist illuminates the history of fossil collecting--a murky, sometimes risky business, populated by eccentrics and obsessives, where the lines between poacher and hunter, collector and smuggler, enthusiast and opportunist, can easily blur. In her first book, Paige Williams has given readers an irresistible story that spans continents, cultures, and millennia as she examines the question of who, ultimately, owns the past.

Éduquer son chien Pour les Nuls

Éduquer son chien Pour les Nuls

Avec Eduquer son chien pour les Nuls, dresser votre compagnon à quatre pattes n'est pas une corvée. Que vous vouliez entreprendre l'éducation d'un chiot ou compléter celle d'un chien adulte, lui faire perdre ses mauvaises habitudes, ce livre vous propose des méthodes simples et claires pour rendre votre chien heureux et obéissant. Des ordres de bases à l'entraînement, découvrez toutes les astuces de dresseur et des conseils d'experts, adaptés à la psychologie de votre chien.

Perdidos en las matemáticas

Perdidos en las matemáticas

«Cuando me doy cuenta de que ya no entiendo la física, hablo con amigos y colegas. Veo que no soy la única que se siente confusa y me dispongo a bajar la razón de las nubes.» Así, de esta manera tajante, comienza su libro Sabine Hossenfelder. Los físicos, cuando piensan en los agujeros negros o predicen descubrimientos en el CERN, creen que las mejores teorías son hermosas y elegantes, y por eso, sostiene la autora, no hemos visto un gran avance en los fundamentos de la física en las últimas cuatro décadas. La creencia en la belleza se ha vuelto tan dogmática que entra en conflicto con la objetividad científica: la observación no ha podido confirmar teorías como la supersimetría o la gran unificación, desarrolladas por físicos basados en criterios estéticos; peor aún, estas teorías «demasiado buenas para no ser ciertas» son en realidad imposibles de probar y han dejado el campo en un callejón sin salida. Para escapar, los físicos deben repensar sus métodos. Solo abrazando la realidad tal como es, la ciencia puede descubrir la verdad. Perdidos en las matemáticas es la historia de muchos físicos, incluida la propia autora, que se enfrentan a la creencia de que las leyes de la naturaleza son bellas, porque ¿acaso creer no es algo que un científico no debería hacer nunca?

Biotech Industry

Biotech Industry

"Biotech Industry" explores the revolutionary field of biotechnology and its vast implications for healthcare, agriculture, and pharmaceuticals. The book examines how genetic engineering forms the bedrock for advancements, allowing precise modifications to organisms for various applications. Furthermore, it reveals how medical biotechnology is transforming healthcare through innovative therapies like gene therapy, enhanced diagnostics, and the rise of personalized medicine tailored to individual genetic makeups.The book progresses logically from fundamental concepts in molecular biology to specific applications, such as genetically modified organisms (GMOs) and sustainable agriculture. It highlights that while biotechnology presents immense opportunities, careful consideration of ethical, social, and regulatory factors is essential. Did you know that biotechnology leverages discoveries dating back to the structure of DNA? Or that it promises to revolutionize food security?This book stands out by integrating scientific findings with ethical and economic considerations, making it valuable for students, researchers, policymakers, and anyone keen to understand the biotech industry's impact. By drawing from peer-reviewed literature and real-world case studies, the book offers a balanced perspective on controversial topics like GMOs, empowering readers to critically assess biotechnological claims and engage in informed discussions.

Science and Spirituality

Science and Spirituality

Michael Ruse offers a new analysis of the often troubled relationship between science and religion. Arguing against both extremes - in one corner, the New Atheists; in the other, the Creationists and their offspring the Intelligent Designers - he asserts that science is the highest source of human inquiry. Yet, by its very nature and its deep reliance on metaphor, science restricts itself and is unable to answer basic, significant questions about the meaning of the universe and humankind's place within it: why is there something rather than nothing? What is the meaning of it all? Ruse shows that one can legitimately be a skeptic about these questions, and yet why it is open for a Christian, or member of any faith, to offer answers. Scientists, he concludes, should be proud of their achievements but modest about their scope. Christians should be confident of their mission but respectful of the successes of science.

BUiD Doctoral Research Conference 2022

BUiD Doctoral Research Conference 2022

This open access book presents selected contributions on a wide range of scientific and technological areas originating from the BUiD Doctoral Research Conference (BDRC 2022). It discusses the following topics: project management, macroeconomic factors, Fourth Industrial Revolution, agility, multiculturalism, diversity, inclusion, leadership, language, discourse analysis, curriculum, critical thinking, programming, online learning, and natural ventilation. The contributions reflect the multifaceted nature of the research in three academic disciplines, i.e., humanities, formal science, and applied science. This publication shares with its readers genuine research studies and reflections from practitioners on the current practice and understanding in the three academic disciplines. The significant findings of these studies have considerable educational, industrial, and economic implications.

How Life Works

How Life Works

“Bold and intriguing.”—Wall Street Journal • “Penetrating. . . . Provocative and profound.”—Publishers Weekly (starred review) • “Offers plenty of food for thought.”—Kirkus Reviews (starred review)“Ball’s marvelous book is both wide-ranging and deep. . . . I could not put it down.”—Siddhartha Mukherjee, author of The Song of the Cell and the Pulitzer Prize–winning The Emperor of All MaladiesA cutting-edge new vision of biology that will revise our concept of what life itself is, how to enhance it, and what possibilities it offers.Biology is undergoing a quiet but profound transformation. Several aspects of the standard picture of how life works—the idea of the genome as a blueprint, of genes as instructions for building an organism, of proteins as precisely tailored molecular machines, of cells as entities with fixed identities, and more—have been exposed as incomplete, misleading, or wrong.In How Life Works, Philip Ball explores the new biology, revealing life to be a far richer, more ingenious affair than we had guessed. Ball explains that there is no unique place to look for an answer to this question: life is a system of many levels—genes, proteins, cells, tissues, and body modules such as the immune system and the nervous system—each with its own rules and principles. How Life Works explains how these levels operate, interface, and work together (most of the time).With this knowledge come new possibilities. Today we can redesign and reconfigure living systems, tissues, and organisms. We can reprogram cells, for instance, to carry out new tasks and grow into structures not seen in the natural world. As we discover the conditions that dictate the forms into which cells organize themselves, our ability to guide and select the outcomes becomes ever more extraordinary. Some researchers believe that ultimately we will be able to regenerate limbs and organs, and perhaps even create new life forms that evolution has never imagined.Incorporating the latest research and insights, How Life Works is a sweeping journey into this new frontier of the life sciences, a realm that will reshape our understanding of life as we know it.

Nanomaterials and Nanotechnology in Medicine

Nanomaterials and Nanotechnology in Medicine

NANOMATERIALS AND NANOTECHNOLOGY IN MEDICINE A comprehensive introduction to nanomaterials and their application in the field of medicine The use of nanotechnology and nanomaterials more generally is an emerging field that has generated a lot of interest in the last few years. To this point, there have been few books that deal with the recent advances in nanomaterials or nanocomposites in the medical discipline. Intended as a one-stop reference, Nanomaterials and Nanotechnology in Medicine provides the reader with the most-up-to-date and comprehensive exploration of the field of nanomedicine. The scope of the topic is huge, with nano applications in every medical specialization—from diagnostics to pharmaceuticals, from biological therapies to surgical devices, and from regenerative therapies to gene therapy. As such, this volume provides the most comprehensive coverage of this intriguing field of study. Nanomaterials and Nanotechnology in Medicine readers will also find: An application-oriented book dedicated towards helping researchers find solutions to both fundamental and applied problems Chapters written by leading researchers from industry, academy, government, and private research institutions across the globe Nanomaterials and Nanotechnology in Medicine is a useful reference for medical doctors, medical practitioners, post-doctoral research fellows, senior graduate students, and medical libraries.

The Secret of Our Success

The Secret of Our Success

How our collective intelligence has helped us to evolve and prosperHumans are a puzzling species. On the one hand, we struggle to survive on our own in the wild, often failing to overcome even basic challenges, like obtaining food, building shelters, or avoiding predators. On the other hand, human groups have produced ingenious technologies, sophisticated languages, and complex institutions that have permitted us to successfully expand into a vast range of diverse environments. What has enabled us to dominate the globe, more than any other species, while remaining virtually helpless as lone individuals? This book shows that the secret of our success lies not in our innate intelligence, but in our collective brains—on the ability of human groups to socially interconnect and learn from one another over generations.Drawing insights from lost European explorers, clever chimpanzees, mobile hunter-gatherers, neuroscientific findings, ancient bones, and the human genome, Joseph Henrich demonstrates how our collective brains have propelled our species' genetic evolution and shaped our biology. Our early capacities for learning from others produced many cultural innovations, such as fire, cooking, water containers, plant knowledge, and projectile weapons, which in turn drove the expansion of our brains and altered our physiology, anatomy, and psychology in crucial ways. Later on, some collective brains generated and recombined powerful concepts, such as the lever, wheel, screw, and writing, while also creating the institutions that continue to alter our motivations and perceptions. Henrich shows how our genetics and biology are inextricably interwoven with cultural evolution, and how culture-gene interactions launched our species on an extraordinary evolutionary trajectory.Tracking clues from our ancient past to the present, The Secret of Our Success explores how the evolution of both our cultural and social natures produce a collective intelligence that explains both our species' immense success and the origins of human uniqueness.

The Last Three Minutes

The Last Three Minutes

Ragnarok. Armageddon. Doomsday. Since the dawn of time, man has wondered how the world would end. In The Last Three Minutes, Paul Davies reveals the latest theories. It might end in a whimper, slowly scattering into the infinite void. Then again, it might be yanked back by its own gravity and end in a catastrophic "Big Crunch." There are other, more frightening possibilities. We may be seconds away from doom at this very moment.Written in clear language that makes the cutting-edge science of quarks, neutrinos, wormholes, and metaverses accessible to the layman, The Last Three Minutes treats readers to a wide range of conjectures about the ultimate fate of the universe. Along the way, it takes the occasional divergent path to discuss some slightly less cataclysmic topics such as galactic colonization, what would happen if the Earth were struck by the comet Swift-Tuttle (a distinct possibility), the effects of falling in a black hole, and how to create a "baby universe." Wonderfully morbid to the core, this is one of the most original science books to come along in years.

Au temps des catastrophes

Au temps des catastrophes

Nous avons changé d'époque : l'inéluctabilité du bouleversement global du climat s'est désormais imposée. Pollution, empoisonnement par les pesticides, épuisement des ressources, baisse des nappes phréatiques, inégalités sociales croissantes ne peuvent plus être envisagés de manière isolée. Le réchauffement climatique a des effets en cascade sur les êtres vivants, les océans, l'atmosphère, les sols. Ce n'est pas un " mauvais moment à passer " avant que tout ne redevienne " normal ".Mais nos dirigeants sont incapables de prendre acte de la situation. Guerre économique oblige, notre mode de croissance, irresponsable, voire criminel, doit être maintenu coûte que coûte. Ce n'est pas pour rien que la catastrophe de La Nouvelle-Orléans a frappé les esprits : la réponse qui a été apportée – l'abandon des pauvres tandis que les riches se mettaient à l'abri – apparaît comme un symbole de la barbarie qui vient, celle d'une Nouvelle-Orléans à l'échelle planétaire.Mais dénoncer n'est pas suffisant. Il s'agit d'apprendre à briser le sentiment d'impuissance qui nous menace, à expérimenter ce que demande la capacité de résister aux expropriations et aux destructions du capitalisme.

Complex Networks & Their Applications XIII

Complex Networks & Their Applications XIII

This book highlights cutting-edge research in network science, offering scientists, researchers, students, and practitioners a unique update on the latest advances in theory and a multitude of applications. It presents the peer-reviewed proceedings of the XIII International Conference on Complex Networks and their Applications (COMPLEX NETWORKS 2024). The carefully selected papers cover a wide range of theoretical topics such as network embedding and network geometry; community structure, network dynamics; diffusion, epidemics, and spreading processes; machine learning and graph neural networks, as well as all the main network applications, including social and political networks; networks in finance and economics; biological networks and technological networks.