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An Introduction To Scholarship offers a practical, skills-based approach to developing the basic academic and critical thinking skills required to succeed in the tertiary environment.
Wat Moet Ons Met Ons Kerk Doen? is 'n poging om te probeer verstaan waar ons as Afrikaners teologies vandaan kom, watter kragte en magte ons en ons Kerk gevorm het en hoe ons Kerk tans daar uitsien.
Die N.G.Kerk was 'n belangrike en rigtinggewende rolspele in die opheffing van die Afrikaner na die Britse vergrype tydens en na die Tweede Vryheidsoorlog. Tans word die N.G.Kerk ervaar as 'n instansie wat ongevoelig teenoor die geestelike behoeftes van haar lidmate staan.
Hierdie is 'n moet-lees boek vir:
Ideal for those studying biochemistry for the first time, this proven book balances scientific detail with readability and shows you how principles of biochemistry affect your everyday life. Designed throughout to help you succeed (and excel!), the book includes in-text questions that help you master key concepts, end-of-chapter problem sets grouped by problem type that help you prepare for exams, and state-of-the art visuals that help you understand key processes and concepts. In addition, visually dynamic "Hot Topics" cover the latest advances in the field, while "Biochemical Connections" demonstrate how biochemistry affects other fields, such as health and sports medicine. The accompanying OWL homework offers end-of-chapter problems in digital form, giving you on-demand access to hints, solutions, and other information directly related to the problem.
When Edwin Hubble looked into his telescope in the 1920s, he was shocked to find that nearly all of the galaxies he could see through it were flying away from one another. If these galaxies had always been travelling, he reasoned, then they must, at some point, have been on top of one another. This discovery transformed the debate about one of the most fundamental questions of human existence - how did the universe begin?
Every society has stories about the origin of the cosmos and its inhabitants, but now, with the power to peer into the early universe and deploy the knowledge gleaned from archaeology, geology, evolutionary biology and cosmology, we are closer than ever to understanding where it all came from. In The Origin of (almost) Everything, New Scientist explores the modern origin stories of everything from the Big Bang, meteorites and dark energy, to dinosaurs, civilisation, timekeeping, belly-button fluff and beyond.
From how complex life evolved on Earth, to the first written language, to how humans conquered space, The Origin of (almost) Everything offers a unique history of the past, present and future of our universe.
Your gut is astonishingly clever. It contains millions of neurons - as many as you would find in the brain of a cat - and is home to the microbiome, trillions of microbes that influence your mood, your immune system, and even your appetite.
In this groundbreaking book, Dr. Mosley takes us on a revelatory journey through the gut, showing how junk food and overuse of antibiotics have wiped out many good gut bacteria, leading to a modern plague of allergies, food intolerances, and obesity.
Drawing from the latest cutting-edge research, Dr. Mosley provides scientifically proven ways to control your cravings, boost your mood, and lose weight by encouraging a more diverse microbiome and increasing the good bacteria that keep you healthy.
Packed with delicious, healing recipes, meal plans, checklists, and tips, The Clever Guts Diet includes all the tools you need to transform your gut and your health, for life.
Begon, Townsend, and Harper's "Ecology" has long been regarded as the definitive textbook on all aspects of ecology. This new edition provides a comprehensive treatment of the subject, from the first principles of ecology to the current state of the field, and aims to improve students' preparedness to address the environmental problems of the new millennium.
Thoroughly revised and updated, this fourth edition includes: three new chapters on applied ecology, reflecting a rigorous, scientific approach to the ecological problems now facing mankinddiscussion of over 800 new studies, updating the text throughoutan updated, user-friendly design with margin notes and chapter summaries that serve as study aidsdedicated website at www.blackwellpublishing.com/begon
The resulting textbook is easy to use, lucid and up-to-date, and is the essential reference for all students whose degree program includes ecology and for practicing ecologists.
CONTEMPORARY ISSUES IN BIOETHICS, 8E, International Edition provides balanced coverage and detailed analysis of key topics in bioethics, including human reproduction; euthanasia and assisted suicide; genetics and genetic testing; the right to health care; organ donation and transplantation; human and animal research; as well as policy and planning for public health threats. With a diverse range of classic and contemporary essays and landmark court cases written by influential scholars and judges, this anthology will help you understand bioethics from a variety of perspectives.
WHEN we eat may be as important as WHAT we eat.
Like most people, you probably wake up, get hungry for meals and doze off in bed around the same time every day. If you’ve ever experienced jet lag or pulled an all-nighter, you know that this schedule can easily be thrown off kilter. But for some people, that imbalance—difficulty sleeping at night, hunger at odd times, or sudden fatigue at noon—is a constant. If you're one of those people, Dr. Satchin Panda, one of the leading researchers on circadian rhythms, has a plan to reset your body clock.
Beginning with an in-depth explanation of the circadian clock—why it’s important, how it works, and how to know it isn’t working—The Circadian Code outlines lifestyle changes to make to get back on track. It's a concrete plan to enhance weight loss, improve sleep, optimize exercise, and manage technology so that it doesn’t interfere with your body’s natural rhythm. Dr. Panda’s life changing methods show you how to prevent and reverse ailments like diabetes, cancer, and dementia, as well as microbiome conditions like acid reflux, heartburn, and irritable bowel disease.
He became obsessed with fish during his early childhood and carried this passion with him throughout his career. Mike Bruton was born in the town where the first living coelacanth was discovered and studied at Rhodes University in South Africa at the same time as the great ichthyologist, Professor JLB Smith, who described ‘old fourlegs’. He subsequently became Director of the Ichthyology Institute established in Smith’s name and pioneered searches for the coelacanth off the coast of southern Africa and in the Western Indian Ocean using the German research submersible, ‘Jago’. Together with colleagues from South Africa, the USA, Canada and Germany he made many new discoveries on the biology of this extraordinary fish and campaigned internationally for its conservation.
Mike’s research on the freshwater fish of Africa and the Middle East lead to entanglements with crocodiles, hippopotami, giant snakes and military operations but also allowed him to contribute to international efforts to conserve wetlands and endangered species. He also made major contributions to our understanding of the ways in which fish are adapted to their watery environments and how they made that epic evolutionary transition from water onto land.
Whether or not you are a fisherman, aquarist or sushi eater, you will be fascinated by these astonishing tales of a man who almost became a fish!
IB Prepared resources are developed directly with the IB to provide the most up-to-date, authentic and authoritative guidance on DP assessment. IB Prepared: Biology combines a concise review of course content with strategic guidance, past paper material and exam-style practice opportunities, allowing learners to consolidate the knowledge and skills that are essential to success.
The past few years have seen a revolution in our ability to map whole genome DNA from ancient humans. With the ancient DNA revolution, combined with rapid genome mapping of present human populations, has come remarkable insights into our past. This important new data has clarified and added to our knowledge from archaeology and anthropology, helped resolve long-existing controversies, challenged long-held views, and thrown up some remarkable surprises. The emerging picture is one of many waves of ancient human migrations, so that all populations existing today are mixes of ancient ones, as well as in many cases carrying a genetic component from Neanderthals, and, in some populations, Denisovans. David Reich, whose team has been at the forefront of these discoveries, explains what the genetics is telling us about ourselves and our complex and often surprising ancestry. Gone are old ideas of any kind of racial 'purity', or even deep and ancient divides between peoples. Instead, we are finding a rich variety of mixtures. Reich describes the cutting-edge findings from the past few years, and also considers the sensitivities involved in tracing ancestry, with science sometimes jostling with politics and tradition. He brings an important wider message: that we should celebrate our rich diversity, and recognize that every one of us is the result of a long history of migration and intermixing of ancient peoples, which we carry as ghosts in our DNA. What will we discover next?
'[A] beautifully written investigation of grief ... As an exploration of love and loss, as a portrait of a person and of the nature of personhood, this book is about as true as any I have read' James McConnachie, Sunday Times An audacious and beautiful account of grief and who we are. Memoir, neuroscience and myth interweave to create a book unlike any other When celebrated neuropsychologist Paul Broks' wife died of cancer, he found himself plunged into the world of the bereaved. As he experienced the pain, alienation and suffering that make us human, his clinician-self seemed to watch on with keen interest. He embarked upon a voyage of experience: a journey through grief, philosophy, consciousness, humanity and magical thinking - seen through the prism of a lifetime's work in neuroscience. Fusing an account of living with and recovering from loss with thought-provoking meditations on the nature of the mind and the self, The Darker the Night, the Brighter the Stars is an audacious and beautiful work by a writer of astonishing wisdom and compassion.
Explore ecology in this accessible introduction to how the natural world works and how we have started to understand the environment, ecosystems, and climate change. Using a bold, graphic-led approach, The Ecology Book explores and explains over 85 of the key ideas, movements, and acts that have defined ecology and ecological thought. The book has a simple chronological structure, with early chapters ranging from the ideas of classical thinkers through to attempts by Enlightenment thinkers to systematically order the natural world. Later chapters trace the evolution of modern thinking, from the ideas of Thomas Malthus, Henry Thoreau, and others, right the way through to the political and scientific developments of the modern era, including the birth of the environmental movement and the Paris Agreement. The ideal introduction to one of the most important subjects of our time.
'Wonderful ... Illuminating ... Fun to read' Daniel Kahneman, author of Thinking, Fast and Slow A pioneer of artificial intelligence shows how the study of causality revolutionized science and the world 'Correlation does not imply causation.' This mantra was invoked by scientists for decades in order to avoid taking positions as to whether one thing caused another, such as smoking and cancer and carbon dioxide and global warming. But today, that taboo is dead. The causal revolution, sparked by world-renowned computer scientist Judea Pearl and his colleagues, has cut through a century of confusion and placed cause and effect on a firm scientific basis. Now, Pearl and science journalist Dana Mackenzie explain causal thinking to general readers for the first time, showing how it allows us to explore the world that is and the worlds that could have been. It is the essence of human and artificial intelligence. And just as Pearl's discoveries have enabled machines to think better, The Book of Why explains how we can think better.
Danny works at Belle Vue Zoo, where - alongside training the famous elephant Maharajah - he helps out with the day-to-day tasks of caring for the animals. But when animals start escaping, Danny is the prime suspect: after all, he was a former street urchin and pickpocket. When a man turns up claiming to be his father, the plot thickens. Can Danny untangle the mystery of the animal escapade - and find out where he really belongs - in order to clear his name?
Updated edition of David Attenborough's groundbreaking Life on Earth. David Attenborough's unforgettable meeting with gorillas became an iconic moment for millions of television viewers. Life on Earth, the series and accompanying book, fundamentally changed the way we view and interact with the natural world setting a new benchmark of quality, influencing a generation of nature lovers. Told through an examination of animal and plant life, this is an astonishing celebration of the evolution of life on earth, with a cast of characters drawn from the whole range of organisms that have ever lived on this planet. Attenborough's perceptive, dynamic approach to the evolution of millions of species of living organisms takes the reader on an unforgettable journey of discovery from the very first spark of life to the blue and green wonder we know today. To celebrate the 40th anniversary of the book's first publication, David Attenborough revisited Life on Earth, completely updating and adding to the original text, taking account of modern scientific discoveries from around the globe. This paperback edition also includes more than 60 full colour photographs, chosen by the author to help illustrate the book in a much greater way than was possible forty years ago. This updated edition provides a fitting tribute to an enduring wildlife classic, destined to enthral the generation who saw it when first published and bring it alive for a whole new generation.
What could be more delightful than to colour in the amazing plumage of true-to-life birds of paradise? This beautiful book contains illustrations of 39 different birds of paradise, drawn by Andrew Leach, from the work of Dr Edwin Scholes and photojournalist Tim Laman from a Cornell Lab of Ornithology expedition. The photographs are also included as a wonderful bonus and to show the dazzling colours of these remarkable birds. There have been more than 12 million views of the Cornell Lab of Ornithology's introductory video to the birds of paradise project on YouTube alone.
Voet's Principles of Biochemistry, Global Edition addresses the enormous advances in biochemistry, particularly in the areas of structural biology and bioinformatics. It provides a solid biochemical foundation that is rooted in chemistry to prepare students for the scientific challenges of the future. New information related to advances in biochemistry and experimental approaches for studying complex systems are introduced. Notes on a variety of human diseases and pharmacological effectors have been expanded to reflect recent research findings. While continuing in its tradition of presenting complete and balanced coverage, this Global Edition includes new pedagogy and enhanced visuals that provide a clear pathway for student learning.
Botanists are the trailblazers who first discovered how plants work and collected from around the world many of the species that we find in our gardens today. This informative and beautiful guide presents the stories of 35 plant collectors and gardening pioneers of the past and present, including Joseph Banks, Asa Gray and Marianne North. Arranged in chronological order, each profile covers one botanist, presenting their life story, discoveries and legacy, while special feature pages reveal their secrets, exploring the qualities that brought them success and showing what ordinary gardeners can learn from them. Illustrated with beautiful period botanical watercolours and vibrant photographs, RHS The Secrets of Great Botanists will provide inspiration and practical guidance for gardeners of all levels, from successful plant cultivation to adding interest to your garden.
Large-scale, interoperable biobanks are an increasingly important asset in today's life science research and, as a result, multiple types of biobanks are being established around the globe with very different financial, organizational and legal set-ups. With interdisciplinary chapters written by lawyers, sociologists, doctors and biobank practitioners, Global Genes, Local Concerns identifies and discusses the most pressing issues in contemporary biobanking. This timely book addresses pressing questions such as: how do national biobanks best contribute to translational research?; What are the opportunities and challenges that current regulations present for translational use of biobanks?; How does inter-biobank coordination and collaboration occur on various levels?; and how could academic and industrial exploitation, ownership and IPR issues be addressed and facilitated? Identifying that biobanks' foundational and operational set-ups should be legally and ethically sound, while at the same time reflecting the hopes and concerns of all the involved stakeholders, this book contributes to the continued development of international biobanking by highlighting and analysing the complexities in this important area of research. Academics in the fields of law and ethics, health law and biomedical law, as well as biobank managers and policymakers will find this insightful book a stimulating and engaging read.
Botanicum is ’n pragtige volkleur boek wat ’n hele klomp raaisels om plante onthul. Hoe het die eerste plante gelyk? Wanneer het die eerste woude gevorm? Wanneer het plante begin blomme dra? Watter plante is die grootste, kleinste, vreemdste, seldsaamste, lelikste en stinkste op aarde? In Botanicum kan jy die mees eksotiese en veemdste plante bymekaar sien. Leer hoe plante al miljoene jare langer as ons bestaan en fassinerede dinge soos hoekom party plante groen is en ander nie en hoe party plante in water leef en ander in die lug hang sonder enige kontak met die grond. Kom ontdek binne Botanicum die wonderlike planteryk in sy kleurryke, verrassende glorie.
Botany at the Bar is a bitters-making handbook with a beautiful, botanical difference - three scientists present the back-stories and exciting flavours of plants from around the globe and all in a range of tasty, healthy tinctures. Botanists Selena Ahmed, Ashley DuVal and Rachel Meyer from the New York based craft bitters-making company, Shoots & Roots Bitters, take us on an enlightening trip throughout the plant world as they share their unique expertise on the ecology, cultural practices, and medicinal properties just waiting to be discovered at the bottom of your glass. Notes on the origins of bitters, the science of taste and phytochemistry are followed by a neat guide on how to extract and make herbal infusions at home. Add enlightening plant profiles with a mix of unique botanical drink recipes, and this is a truly fascinating experiential insight into the vital meaning of biodiversity today.
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