This book describes in detail the various theories on the shape of the Earth from classical antiquity to the present day and examines how measurements of its form and dimensions have evolved throughout this period. The origins of the notion of the sphericity of the Earth are explained, dating back to Eratosthenes and beyond, and detailed attention is paid to the struggle to establish key discoveries as part of the cultural heritage of humanity. In this context, the roles played by the Catholic Church and the philosophers of the Middle Ages are scrutinized. Later contributions by such luminaries as Richer, Newton, Clairaut, Maupertuis, and Delambre are thoroughly reviewed, with exploration of the importance of mathematics in their geodetic enterprises. The culmination of progress in scientific research is the recognition that the reference figure is not a sphere but rather a geoid and that the earth's shape is oblate. Today, satellite geodesy permits the solution of geodetic problems by means of precise measurements. Narrating this fascinating story from the very beginning not only casts light on our emerging understanding of the figure of the Earth but also offers profound insights into the broader evolution of human thought.

Astronomy in the Inca Empire was a robust and fundamental practice. The subsequent Spanish conquest of the Andes region disrupted much of this indigenous culture and resulted in a significant loss of information about its rich history. Through modern archaeoastronomy, this book helps recover and interpret some of these elements of Inca civilization. Astronomy was intricately woven into the very fabric of Andean existence and daily life. Accordingly, the text takes a holistic approach to its research, considering first and foremost the cultural context of each astronomy-related site. The chapters necessarily start with a history of the Incas from the beginning of their empire through the completion of the conquest by Spain before diving into an astronomical and cultural analysis of many of the huacas found in the heart of the Inca Empire. Over 300 color images-original artwork and many photos captured during the author's extensive field research in Machu Picchu, the Sacred Valley, Cusco, and elsewhere-are included throughout the book, adding visual insight to a rigorous examination of Inca astronomical sites and history.

This unique volume brings together a selection of the most important texts of Nico Stehr for the first time and puts them in dialogue with original research that draws on his prolific work. Covering five decades of pioneering sociological research on the theory of society and knowledge, the book introduces the reader to Stehr's seminal inquiries into the economic, political and social role of knowledge. Original concepts, such as his groundbreaking studies on the Knowledge Society, are introduced as the volume traces Stehr's pursuit of social scientific research as a source of practical knowledge for modern society. The book comprises three parts devoted to the many facets and the remarkable range of Nico Stehr's oeuvre. Part 1 provides an introduction to the significance of his pioneering work and career. Part 2 demonstrates the practical application of Nico Stehr's research as seen through the eyes of eminent scholars. Part 3 presents a selection of the milestones of his publications.

This book is about our ordinary concept of matter in the form of enduring continuants and the processes in which they are involved in the macroscopic realm. It emphasises what science rather than philosophical intuition tells us about the world, and chemistry rather than the physics that is more usually encountered in philosophical discussions. The central chapters dealing with the nature of matter pursue key steps in the historical development of scientific conceptions of chemical substance. Like many contemporary discussions of material objects, it relies heavily on mereology. The classical principles are applied to the mereological structure of regions of space, intervals of time, processes and quantities of matter. Quantities of matter, which don't gain or lose parts over time, are distinguished from individuals, which are typically constituted of different quantities of matter at different times. The proper treatment of the temporal aspect of the features of material objects is a central issue in this book, which is addressed by investigating the conditions governing the application of predicates relating time and other entities. Of particular interest here are relations between quantities of matter and times expressing substance kind, phase and mixture. Modal aspects of these features are taken up in the final chapter.

This book offers a unique perspective and novel information on the significant contributions of Russian scientists to analytical chemistry and chemical analysis. Written by the Editor-in-Chief of the Journal of Analytical Chemistry, it discusses various examples of new methods and approaches originating in Russia, such as chromatography, electrothermal atomic absorption spectrometry, Kumakhov X-ray optics, the Spolsky effect in fluorescent analysis and important innovations in mass spectrometry, which are already widely used. Other original developments, such as the chromatomembrane and stoichiographic methods, are on their way to international recognition. Tremendous expertise in the analysis of minerals and high-purity and special-purpose substances has accumulated in Russian laboratories, and as such this book appeals to anyone interested in the development of science in Russia; to physicists, chemists, and other specialists dealing with chemical analysis; and to postgraduates and students of chemistry-related disciplines.

This book describes the life, times and science of the Soviet physicist Lev Vasilevich Shubnikov (1901-1937). From 1926 to 1930 Shubnikov worked in Leiden where he was the co-discoverer of the Shubnikov-De Haas effect. After his return to the Soviet Union he founded in Kharkov in Ukraine the first low-temperature laboratory in the Soviet Union, which in a very short time became the foremost physics institute in the country and among other things led to the discovery of type-II superconductivity. In August 1937 Shubnikov, together with many of his colleagues, was arrested and shot early in November 1937. This gripping story gives deep insights into the pioneering work of Soviet physicists before the Second World War, as well as providing much previously unpublished information about their brutal treatment at the hands of the Stalinist regime.

This book delivers a comprehensive overview of units of measurement. Beginning with a historical look at metrology in Ancient India, the book explains fundamental concepts in metrology such as basic, derived and dimensionless quantities, and introduces the concept of quantity calculus. It discusses and critically examines various three and four-dimensional systems of units used both presently and in the past, while explaining why only four base units are needed for a system of measurement. It discusses the Metre Convention as well as the creation of the International Bureau of Weights and Measures, and gives a detailed look at the evolution of the current SI base units of time, length, mass, electric current, temperature, intensity of illumination and substance. This updated second edition is extended with timely new chapters discussing past efforts to redefine the SI base units as well as the most recent 2019 redefinitions based entirely on the speed of light and other fundamental physical constants. Additionally, it provides biographical presentations of many of the historical figures behind commonly used units of measurements, such as Newton, Joule and Ohm, With its accessible and comprehensive treatment of the field, together with its unique presentation of the underlying history, this book is well suited to any student and researcher interested in the practical and historical aspects of the field of metrology.

While Francis Bacon continues to be considered the 'father' of modern experimental science, his writings are no longer given close attention by most historians and philosophers of science, let alone by scientists themselves. In this new book Dennis Desroches speaks up loudly for Bacon, showing how we have yet to surpass the fundamental theoretical insights that he offered towards producing scientific knowledge. The book first examines the critics who have led many generations of scholars - in fields as diverse as literary criticism, science studies, feminism, philosophy and history - to think of Bacon as an outmoded landmark in the history of ideas rather than a crucial thinker for our own day. Bacon's own work is seen to contain the best responses to these various forms of attack. Desroches then focuses on Bacon's "Novum Organum, The Advancement of Learning and De Augmentis", in order to discern the theoretical - rather than simply the empirical or utilitarian - nature of his programme for the 'renovation' of the natural sciences. The final part of the book draws startling links between Bacon and one of the twentieth century's most important historians/philosophers of science, Thomas Kuhn, discerning in Kuhn's work a reprise of many of Bacon's fundamental ideas - despite Kuhn's clear attempt to reject Bacon as a significant contributor to the way we think about scientific practice today. Desroches concludes, then, that Bacon was not simply the 'father' of modern science - he is still in the process of 'fathering' it.

This book explores ancient efforts to explain the scientific, philosophical, and spiritual aspects of water. From the ancient point of view, we investigate many questions including: How does water help shape the world? What is the nature of the ocean? What causes watery weather, including superstorms and snow? How does water affect health, as a vector of disease or of healing? What is the nature of deep-sea-creatures (including sea monsters)? What spiritual forces can protect those who must travel on water? This first complete study of water in the ancient imagination makes a major contribution to classics, geography, hydrology and the history of science alike. Water is an essential resource that affects every aspect of human life, and its metamorphic properties gave license to the ancient imagination to perceive watery phenomena as the product of visible and invisible forces. As such, it was a source of great curiosity for the Greeks and Romans who sought to control the natural world by understanding it, and who, despite technological limitations, asked interesting questions about the origins and characteristics of water and its influences on land, weather, and living creatures, both real and imagined.

"One of America's most courageous young journalists" and the author of the #1 New York Times bestselling memoir Brain on Fire investigates the shocking mystery behind the dramatic experiment that revolutionized modern medicine (NPR). Doctors have struggled for centuries to define insanity--how do you diagnose it, how do you treat it, how do you even know what it is? In search of an answer, in the 1970s a Stanford psychologist named David Rosenhan and seven other people--sane, healthy, well-adjusted members of society--went undercover into asylums around America to test the legitimacy of psychiatry's labels. Forced to remain inside until they'd "proven" themselves sane, all eight emerged with alarming diagnoses and even more troubling stories of their treatment. Rosenhan's watershed study broke open the field of psychiatry, closing down institutions and changing mental health diagnosis forever. But, as Cahalan's explosive new research shows in this real-life detective story, very little in this saga is exactly as it seems. What really happened behind those closed asylum doors?

Pero queda, a traves de este devenir, la luz mosaica, las Tablas de la Ley, las sentencias del Talmud, las profecias de la Biblia. Este es el Tesoro del pueblo Judaico, el unico que se ha conservado a traves de los siglos; el que todavia suena en los momentos de la mayor angustia para la Humanidad y que vese conmovido por el impetuoso torrente de la vida contemporanea que exige nueva vitalidad en todos los aspectos de la existencia humana. DR. ADALBERTO GARCIA DE MENDOZA

As heretical as it may sound to the modern orthodox views of both science and religion, science has proved God to be real. It is time for those in the religious community to address this. Is there a God? Is there life after death? Is evolution directed? As in his book, "Why Science Proves God," which received a five star review on Amazon.com, John Denker answers these questions through the use of modern physics. Most people will be surprised, if not shocked, by what modern science has to say.

Earth at Risk in the 21st Century offers critical interdisciplinary reflections on peace, security, gender relations, migration and the environment, all of which are threatened by climate change, with women and children affected most. Deep-rooted gender discrimination is also a result of the destructive exploitation of natural resources and the pollution of soils, water, biota and air. In the Anthropocene, the management of human society and global resources has become unsustainable and has created multiple conflicts by increasing survival threats primarily for poor people in the Global South. Alternative approaches to peace and security, focusing from bottom-up on an engendered peace with sustainability, may help society and the environment to be managed in the highly fragile natural conditions of a 'hothouse Earth'. Thus, the book explores systemic alternatives based on indigenous wisdom, gift economy and the economy of solidarity, in which an alternative cosmovision fosters mutual care between humankind and nature. * Special analysis of risks to the survival of humankind in the 21st century. * Interdisciplinary studies on peace, security, gender and environment related to global environmental and climate change. * Critical reflections on gender relations, peace, security, migration and the environment * Systematic analysis of food, water, health, energy security and its nexus. * Alternative proposals from the Global South with indigenous wisdom for saving Mother Earth.

This book examines the emergence and early development of forensic psychology in Germany from the late nineteenth century until the outbreak of the Second World War, highlighting the field's interdisciplinary beginnings and contested evolution. Initially envisaged as a psychology of all those involved in criminal proceedings, this new discipline promised to move away from an exclusive focus on the criminal to provide a holistic view of how human fallibility impacted upon criminal justice. As this book argues, however, by the inter-war period, forensic psychology had largely become a psychology of the witness; its focus narrowed by the exigencies of the courtroom. Utilising detailed studies of the 1896 Berchtold trial and the 1930 Frenzel trial, the book asks whether the tensions between psychiatry, psychology, forensic medicine, pedagogy and law over psychological expertise were present in courtroom practice and considers why a clear winner in the "battle for forensic psychology" had yet to emerge by 1939.

This second volume of Gyllenbok's encyclopaedia of historical metrology comprises the first part of the compendium of measurement systems and currencies of all sovereign states of the modern World (A-I). Units of measurement are of vital importance in every civilization through history. Since the early ages, man has through necessity devised various measures to assist him in everyday life. They have enabled and continue to enable us to trade in commonly and equitably understood amounts, and to investigate, understand, and control the chemical, physical, and biological processes of the natural world. The encyclopeadia will be of use not only to historians of science and technology, but also to economic and social historians and should be in every major academic and national library as standard reference work on the topic.

Five startling discoveries about how bacteria grow were recently made -- about 100 yr after they should have been made. Scientists back then misled themselves by not vetting out a new method for growing bacteria developed by a New Jersey woman while working in the Berlin lab of a soon-to-be Nobel Laureate. Oddly, he never used it. But everyone else did, and a faulty paradigm emerged from its use and is still in vogue today. The missed discoveries and faulty paradigm had little impact on the achievements of Science during the 20th Century but not so regarding those required in the 21st. The imbedded paradigm must be corrected if we are to effectively combat epidemics and bioterrorism. This is a true story told first hand of the discoveries and frustrations to correct this faulty paradigm.