The germ revolution came after two decades of scientific virtuosity, outstanding feats of intellectual courage and bitter personal rivalries, doctors at last recognised that infectious diseases are caused by mircoscopic organisms.

    Promise me, Eadgyth, you will always be that for my son.”Eadgyth’s happy childhood as the adored daughter of King Edward of the Anglo-Saxons came to an abrupt end at the age of nine, when her mother was cast away. Distraught at the rejection by her father, she learnt to keep her heart closely guarded.After ten years shut in a convent Eadgyth is commanded by her half-brother, King Athelstan, to go with her younger sister to the court of King Henry of Germany, where his son, the brave, young Otto will choose one of them as his wife.Indifferent to her fate, she travels to Saxony where she is welcomed by King Henry and his wife, the beautiful Queen Mathilda. As her friendship with the Queen grows Eadgyth warms to her new life, while her relationship with Otto, little more than a boy at seventeen, takes a turn she had not anticipated. Despite the ever present threat of war on the nearby Slavic front, Eadgyth dares to believe she can be happy.But beneath the surface of this contented family, tensions are building. Otto’s brothers harbour concealed ambitions, Mathilda’s love for her son seems strangely uncertain and Otto himself reveals an unexpected secret. And as Otto prepares himself to take the throne of Germany, the hostility boils over leaving Eadgyth facing a desperate struggle to hold her family together, terrified that yet again she could lose the man at the heart of it…

    PROBLEMS IN INORGANIC CHEMISTRY FOR JEE MAIN & ADVANCED

    In this title, the treatment is made easy-to-follow by giving step-by-step derivations, explanations and by avoiding advanced mathematics unfamiliar to students. It covers: math and physics thorough review sections; and worked examples, followed by a practice exercise.

    Some had got lost, others were brought by defectors; some were lured through electronic countermeasures by the RAF, others brought down in unusual combat circumstances. All manner of types appeared He111, Go145, Me110, Ju88, Me109 F and G, FW190, Do217 and all were of great interest to the RAF. In some cases aircraft were repaired and test flown, betraying vital and invaluable information. Distinguished author Andy Saunders examines a selection of such fascinating cases and draws upon his own research, interviews, official reports and eyewitness accounts to bring alive these truly unusual accounts, all richly illustrated with contemporary photographs."

    Today, more than sixty years later, members of a new generation of scientists are attempting to create life from the ground up. Science has moved forward in leaps and bounds since Schrodinger's time, but our understanding of what does and does not constitute life has only grown more complex. An era that has already seen computer chip-implanted human brains, genetically engineered organisms, genetically modified foods, cloned mammals, and brain-dead humans kept alive by machines is one that demands fresh thinking about the concept of life. While a segment of our national debate remains stubbornly mired in moral quandaries over abortion, euthanasia, and other right to life issues, the science writer Ed Regis demonstrates how science can and does provide us with a detailed understanding of the nature of life. Written in a lively and accessible style, and synthesizing a wide range of contemporary research, What Is Life? is a brief and illuminating contribution to an age-old debate.

    The fascinating tales in The Disappearing Spoon follow carbon, neon, silicon, gold and every single element on the table as they play out their parts in human history, finance, mythology, conflict, the arts, medicine and the lives of the (frequently) mad scientists who discovered them.Why did a little lithium (Li, 3) help cure poet Robert Lowell of his madness? And how did gallium (Ga, 31) become the go-to element for laboratory pranksters? The Disappearing Spoon has the answers, fusing science with the classic lore of invention, investigation, discovery and alchemy, from the big bang through to the end of time.

    •Sample examples are given after topic for subject understanding. •Each chapter included “Topical Tests” to test the ability. •Important facts in the text have been highlighted in two colors. •“Additional solved examples” are provided at the end of the chapter. •Chapter Proficiency Test are covered given at the end of each chapter includes objective questions with multiple choice, previous years’ questions, single integer answer type, etc. •Hints & Solutions are provided at the end of every chapter with suitable figures, chemical reactions and formulas for understanding the chapter well.

    Beginning with an obscure discovery in 1896, radioactivity led researchers on a quest for understanding that ultimately confronted the intersection of knowledge and mystery. Mysterious from the start, radioactivity attracted researchers who struggled to understand it. What caused certain atoms to give off invisible, penetrating rays? Where did the energy come from? These questions became increasingly pressing when researchers realized the process seemed to continue indefinitely, producing huge quantities of energy. Investigators found cases where radioactivity did change, forcing them to the startling conclusion that radioactive bodies were transmuting into other substances. Chemical elements were not immutable after all. Radioactivity produced traces of matter so minuscule and evanescent that researchers had to devise new techniques and instruments to investigate them. Scientists in many countries, but especially in laboratories in Paris, Manchester, and Vienna unraveled the details of radioactive transformations. They created a new science with specialized techniques, instruments, journals, and international conferences. Women entered the field in unprecedented numbers. Experiments led to revolutionary ideas about the atom and speculations about atomic energy. The excitement spilled over to the public, who expected marvels and miracles from radium, a scarce element discovered solely by its radioactivity. The new phenomenon enkindled the imagination and awakened ancient themes of literature and myth. Entrepreneurs created new industries, and physicians devised novel treatments for cancer. Radioactivity gave archaeologists methods for dating artifacts and meteorologists a new explanation for the air's conductivity. Their explorations revealed a mysterious radiation from space. Radioactivity profoundly changed science, politics, and culture. The field produced numerous Nobel Prize winners, yet radioactivity's talented researchers could not solve the mysteries underlying the new phenomenon. That was left to a new generation and a new way of thinking about reality. Radioactivity presents this fascinating history in a way that is both accessible and appealing to the general reader. Not merely a historical account, the book examines philosophical issues connected with radioactivity, and relates its topics to broader issues regarding the nature of science.

    Like you, the elements have lives: personalities and attitudes, talents and shortcomings, stories rich with meaning. You may think of them as the inscrutable letters of the periodic table but you know them much better than you realise. Welcome to a dazzling tour through history and literature, science and art. Here you'll meet iron that rains from the heavens and noble gases that light the way to vice. You'll learn how lead can tell your future while zinc may one day line your coffin. You'll discover what connects the bones in your body with the Whitehouse in Washington, the glow of a streetlamp with the salt on your dinner table. From ancient civilisations to contemporary culture, from the oxygen of publicity to the phosphorus in your pee, the elements are near and far and all around us. Unlocking their astonishing secrets and colourful pasts, Periodic Tales will take you on a voyage of wonder and discovery, excitement and novelty, beauty and truth. Along the way, you'll find that their stories are our stories, and their lives are inextricable from our own.

    He is a master at this!” (Roy Martinez, Professor and Chair of the Department of Philosophy and Religion at Spelman College, Atlanta, USA).“To write clearly and accessibly, and yet present a philosopher’s ideas without trivialising or distorting them requires considerable intellectual discipline. This challenge is, arguably, all the more severe in the case of philosophers such as Heidegger and Wittgenstein…Michael Watts has understood his responsibilities to the ‘newcomer’ very well.” (Extract from The Philosophers’ Magazine [Summer 2002] review by Jonathan Derbyshire, Culture Editor of New Statesman and Managing Editor of Prospect).“Michael Watts gives an exceptionally clear and readable account of Being and Time, while also performing the difficult feat of weaving this into an account of Heidegger’s later writings. He provides valuable guidance for the beginner through the complexities of Heidegger’s thought and much of interest for those who are already ‘on the way’.” (Michael Inwood, Trinity College, Oxford).Ideal for complete beginners, this is an exceptionally readable and reliable overview of Heidegger's thought, refreshingly free from the complex jargon typical of most academic philosophy. Full of concrete examples, Watts provides easy access to key Heideggerian notions of authenticity, falling, throwness, angst, guilt, conscience, technology and death, while also navigating the difficult relationship between earlier and later texts, to provide readers with a strong sense of the overall continuity of the Heidegger's thought. About the Author Philosophy Publications:1.The Philosophy of Heidegger, Acumen Publishing, Durham (2011)2.Kierkegaard, Oneworld Publications, Oxford (2003) E book version: Kierkegaard: An Essential Introduction3.Heidegger: A Beginner’s Guide, Hodder and Stoughton Educational, London, (2001) 4.Heidegger: A Beginner’s Guide, Spanish Language Edition: Heidegger Guia para Jovenes, Logues Ediciones, Madrid (2003)5.Heidegger: A Beginner’s Guide, Korean Language Edition: Korean Translation Joong-Ang Inc. Seoul, (2006)Psychology Publications:6.Doodle Interpretation: A Beginner's Guide, Hodder and Stoughton Educational, London (2000)7.Lovescript: What Handwriting Reveals About Love & Romance, St Martins Griffin, New York, (1996)8.The Naked Hand: Sexuality Revealed Through Handwriting, Headline Book Publishing, London (1995)9.Graphology: What Your Handwriting Reveals About You, Your Friends and Your Enemies, Simon & Schuster, New York (1991)Michael Watts graduated with honors in 1980 in Experimental Psychology, (Sussex University, UK). Continuing with post-graduate research in Graphology, he became a personnel consultant for companies worldwide, and in 1983 assisted the Security Commission in Whitehall.Writing for numerous magazines and national newspapers in the UK and USA, he has also been a frequent guest on radio and television (ITV, BBC and Sky News channels).An independent scholar and writer, his specialist interests are in philosophy, in particular in the practical application of East Asian thinking and Western Existentialism.

    It fulfils the requirements of various competitive examinations and university courses, and serves as a ready reckoner for students and teachers.

    These are today's sins of science—as deplorable as mistaken past ideas about advocating racial purity or using lobotomies as a cure for mental illness. These unwitting errors add up to seven lessons both cautionary and profound, narrated by renowned author and speaker Paul A. Offit. Offit uses these lessons to investigate how we can separate good science from bad, using some of today's most controversial creations—e-cigarettes, GMOs, drug treatments for ADHD—as case studies. For every "Aha!" moment that should have been an "Oh no," this book is an engrossing account of how science has been misused disastrously—and how we can learn to use its power for good.

    Across the stormy North Atlantic battle rages between wolfpacks of U-boats and escort ships fighting to protect the Allies’ vital convoys. Meanwhile teams of codebreakers at Bletchley Park struggle to penetrate the German Navy’s Top-Secret Dolphin code, and unlock the flow of vital intelligence that will swing the battle in the Allies favour.Sea of Wolves plots the lives of three people caught up in the centre of the battle. Vera Baldwin, a young crossword-enthusiast, lifted from her quiet suburban life and thrown into the middle of the greatest codebreaking effort the world has seen. Otto Stuckmann, the rookie commander of U70, a German naval veteran struggling with the ceaseless demands being placed on him. Leonard Cole, the newly appointed first lieutenant of HMS Protea and a man with unfinished business to resolve.Each is unknown to the others as their fates spiral around each other, touching and twisting towards a final encounter that will change their lives forever.

    When temperatures drop below 56°F, tin crumbles into powder. Were the soldiers of the Grande Armée acutee fatally weakened by cold because the buttons of their uniforms fell apart? How different our world might be if tin did not disintegrate at low temperatures and the French had continued their eastward expansion! This fascinating book tells the stories of seventeen molecules that, like the tin of those buttons, greatly influenced the course of history. These molecules provided the impetus for early exploration and made possible the ensuing voyages of discovery. They resulted in grand feats of engineering and spurred advances in medicine; lie behind changes in gender roles, in law, and in the environment; and have determined what we today eat, drink, and wear. Showing how a change as small as the position of an atom can lead to enormous differences in the properties of a substance, the authors reveal the astonishing chemical connections among seemingly unrelated events. Napoleon's Buttons offers a novel way to understand how our contemporary world works and how our civilization has been shaped over time.