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Experiments, Models, Paper Tools

Experiments, Models, Paper Tools PDF Author: Ursula Klein
Publisher: Stanford University Press
ISBN: 9780804743594
Category : Science
Languages : en
Pages : 332

Book Description
In the early nineteenth century, chemistry emerged in Europe as a truly experimental discipline. What set this process in motion, and how did it evolve? Experimentalization in chemistry was driven by a seemingly innocuous tool: the sign system of chemical formulas invented by the Swedish chemist Jacob Berzelius. By tracing the history of this “paper tool,” the author reveals how chemistry quickly lost its orientation to natural history and became a major productive force in industrial society. These formulas were not merely a convenient shorthand, but productive tools for creating order amid the chaos of early nineteenth-century organic chemistry. With these formulas, chemists could create a multifaceted world on paper, which they then correlated with experiments and the traces produced in test tubes and flasks. The author’s semiotic approach to the formulas allows her to show in detail how their particular semantic and representational qualities made them especially useful as paper tools for productive application.

Experiments, Models, Paper Tools

Experiments, Models, Paper Tools PDF Author: Ursula Klein
Publisher: Stanford University Press
ISBN: 9780804743594
Category : Science
Languages : en
Pages : 332

Book Description
In the early nineteenth century, chemistry emerged in Europe as a truly experimental discipline. What set this process in motion, and how did it evolve? Experimentalization in chemistry was driven by a seemingly innocuous tool: the sign system of chemical formulas invented by the Swedish chemist Jacob Berzelius. By tracing the history of this “paper tool,” the author reveals how chemistry quickly lost its orientation to natural history and became a major productive force in industrial society. These formulas were not merely a convenient shorthand, but productive tools for creating order amid the chaos of early nineteenth-century organic chemistry. With these formulas, chemists could create a multifaceted world on paper, which they then correlated with experiments and the traces produced in test tubes and flasks. The author’s semiotic approach to the formulas allows her to show in detail how their particular semantic and representational qualities made them especially useful as paper tools for productive application.

Working with Paper

Working with Paper PDF Author: Carla Bittel
Publisher: University of Pittsburgh Press
ISBN: 0822986809
Category : Science
Languages : en
Pages : 376

Book Description
Working with Paper builds on a growing interest in the materials of science by exploring the gendered uses and meanings of paper tools and technologies, considering how notions of gender impacted paper practices and in turn how paper may have structured knowledge about gender. Through a series of dynamic investigations covering Europe and North America and spanning the early modern period to the twentieth century, this volume breaks new ground by examining material histories of paper and the gendered worlds that made them. Contributors explore diverse uses of paper—from healing to phrenological analysis to model making to data processing—which often occurred in highly gendered, yet seemingly divergent spaces, such as laboratories and kitchens, court rooms and boutiques, ladies’ chambers and artisanal workshops, foundling houses and colonial hospitals, and college gymnasiums and state office buildings. Together, they reveal how notions of masculinity and femininity became embedded in and expressed through the materials of daily life. Working with Paper uncovers the intricate negotiations of power and difference underlying epistemic practices, forging a material history of knowledge in which quotidian and scholarly practices are intimately linked.

The Case of the Poisonous Socks

The Case of the Poisonous Socks PDF Author: William Hodson Brock
Publisher: Royal Society of Chemistry
ISBN: 1849733244
Category : Science
Languages : en
Pages : 363

Book Description
A collection of essays containing 42 tales of chemists and their discoveries from the nineteenth and twentieth centuries.

Scientific Understanding

Scientific Understanding PDF Author: Henk W. de Regt
Publisher: University of Pittsburgh Pre
ISBN: 0822971240
Category : Science
Languages : en
Pages : 368

Book Description
To most scientists, and to those interested in the sciences, understanding is the ultimate aim of scientific endeavor. In spite of this, understanding, and how it is achieved, has received little attention in recent philosophy of science. Scientific Understanding seeks to reverse this trend by providing original and in-depth accounts of the concept of understanding and its essential role in the scientific process. To this end, the chapters in this volume explore and develop three key topics: understanding and explanation, understanding and models, and understanding in scientific practice. Earlier philosophers, such as Carl Hempel, dismissed understanding as subjective and pragmatic. They believed that the essence of science was to be found in scientific theories and explanations. In Scientific Understanding, the contributors maintain that we must also consider the relation between explanations and the scientists who construct and use them. They focus on understanding as the cognitive state that is a goal of explanation and on the understanding of theories and models as a means to this end. The chapters in this book highlight the multifaceted nature of the process of scientific research. The contributors examine current uses of theory, models, simulations, and experiments to evaluate the degree to which these elements contribute to understanding. Their analyses pay due attention to the roles of intelligibility, tacit knowledge, and feelings of understanding. Furthermore, they investigate how understanding is obtained within diverse scientific disciplines and examine how the acquisition of understanding depends on specific contexts, the objects of study, and the stated aims of research.

Peirce on Perception and Reasoning

Peirce on Perception and Reasoning PDF Author: Kathleen A. Hull
Publisher: Taylor & Francis
ISBN: 1315444631
Category : Philosophy
Languages : en
Pages : 232

Book Description
The founder of both American pragmatism and semiotics, Charles Sanders Peirce (1839–1914) is widely regarded as an enormously important and pioneering theorist. In this book, scholars from around the world examine the nature and significance of Peirce’s work on perception, iconicity, and diagrammatic thinking. Abjuring any strict dichotomy between presentational and representational mental activity, Peirce’s theories transform the Aristotelian, Humean, and Kantian paradigms that continue to hold sway today and, in so doing, forge a new path for understanding the centrality of visual thinking in science, education, art, and communication. The essays in this collection cover a wide range of issues related to Peirce’s theories, including the perception of generality; the legacy of ideas being copies of impressions; imagination and its contribution to knowledge; logical graphs, diagrams, and the question of whether their iconicity distinguishes them from other sorts of symbolic notation; how images and diagrams contribute to scientific discovery and make it possible to perceive formal relations; and the importance and danger of using diagrams to convey scientific ideas. This book is a key resource for scholars interested in Perice’s philosophy and its relation to contemporary issues in mathematics, philosophy of mind, philosophy of perception, semiotics, logic, visual thinking, and cognitive science.

Generic

Generic PDF Author: Jeremy A. Greene
Publisher: Johns Hopkins University Press
ISBN: 142142164X
Category : Medical
Languages : en
Pages : 375

Book Description
Greene’s history sheds light on the controversies shadowing the success of generics: problems with the generalizability of medical knowledge, the fragile role of science in public policy, and the increasing role of industry, marketing, and consumer logics in late-twentieth-century and early twenty-first century health care.

Symbols and Things

Symbols and Things PDF Author: Kevin Lambert
Publisher: University of Pittsburgh Press
ISBN: 0822988410
Category : Mathematics
Languages : en
Pages : 299

Book Description
In the steam-powered mechanical age of the eighteenth and nineteenth centuries, the work of late Georgian and early Victorian mathematicians depended on far more than the properties of number. British mathematicians came to rely on industrialized paper and pen manufacture, railways and mail, and the print industries of the book, disciplinary journal, magazine, and newspaper. Though not always physically present with one another, the characters central to this book—from George Green to William Rowan Hamilton—relied heavily on communication technologies as they developed their theories in consort with colleagues. The letters they exchanged, together with the equations, diagrams, tables, or pictures that filled their manuscripts and publications, were all tangible traces of abstract ideas that extended mathematicians into their social and material environment. Each chapter of this book explores a thing, or assembling of things, mathematicians needed to do their work—whether a textbook, museum, journal, library, diagram, notebook, or letter—all characteristic of the mid-nineteenth-century British taskscape, but also representative of great change to a discipline brought about by an industrialized world in motion.

Essays in the Philosophy of Chemistry

Essays in the Philosophy of Chemistry PDF Author: Eric Scerri
Publisher: Oxford University Press
ISBN: 0190631546
Category : Science
Languages : en
Pages :

Book Description
The philosophy of chemistry has emerged in recent years as a new and autonomous field within the Anglo-American philosophical tradition. With the development of this new discipline, Eric Scerri and Grant Fisher's "Essays in the Philosophy of Chemistry" is a timely and definitive guide to all current thought in this field. This edited volume will serve to map out the distinctive features of the field and its connections to the philosophies of the natural sciences and general philosophy of science more broadly. It will be a reference for students and professional alike. Both the philosophy of chemistry and philosophies of scientific practice alike reflect the splitting of analytical and continental scholastic traditions, and some philosophers are turning for inspiration from the familiar resources of analytical philosophy to influences from the continental tradition and pragmatism. While philosophy of chemistry is practiced very much within the familiar analytical tradition, it is also capable of trail-blazing new philosophical approaches. In such a way, the seemingly disparate disciplines such as the "hard sciences" and philosophy become much more linked.

Brownian Motion and Molecular Reality

Brownian Motion and Molecular Reality PDF Author: Raghav Seth
Publisher:
ISBN: 0190098023
Category : Philosophy
Languages : en
Pages : 469

Book Description
Between 1905 and 1913, French physicist Jean Perrin's experiments on Brownian motion ostensibly put a definitive end to the long debate regarding the real existence of molecules, proving the atomic theory of matter. While Perrin's results had a significant impact at the time, later examination of his experiments questioned whether he really gained experimental access to the molecular realm. The experiments were successful in determining the mean kinetic energy of the granules of Brownian motion; however, the values for molecular magnitudes Perrin inferred from them simply presupposed that the granule mean kinetic energy was the same as the mean molecular kinetic energy in the fluid in which the granules move. This stipulation became increasingly questionable in the years between 1908 and 1913, as significantly lower values for these magnitudes were obtained from other experimental results like alpha-particle emissions, ionization, and Planck's blackbody radiation equation. In this case study in the history and philosophy of science, George E. Smith and Raghav Seth here argue that despite doubts, Perrin's measurements were nevertheless exemplars of theory-mediated measurement-the practice of obtaining values for an inaccessible quantity by inferring them from an accessible proxy via theoretical relationships between them. They argue that it was actually Perrin more than any of his contemporaries who championed this approach during the years in question. The practice of theory-mediated measurement in physics had a long history before 1900, but the concerted efforts of Perrin, Rutherford, Millikan, Planck, and their colleagues led to the central role this form of evidence has had in microphysical research ever since. Seth and Smith's study thus replaces an untenable legend with an account that is not only tenable, but more instructive about what the evidence did and did not show.

Science Periodicals in Nineteenth-Century Britain

Science Periodicals in Nineteenth-Century Britain PDF Author: Gowan Dawson
Publisher: University of Chicago Press
ISBN: 022668346X
Category : Science
Languages : en
Pages : 409

Book Description
Periodicals played a vital role in the developments in science and medicine that transformed nineteenth-century Britain. Proliferating from a mere handful to many hundreds of titles, they catered to audiences ranging from gentlemanly members of metropolitan societies to working-class participants in local natural history clubs. In addition to disseminating authorized scientific discovery, they fostered a sense of collective identity among their geographically dispersed and often socially disparate readers by facilitating the reciprocal interchange of ideas and information. As such, they offer privileged access into the workings of scientific communities in the period. The essays in this volume set the historical exploration of the scientific and medical periodicals of the era on a new footing, examining their precise function and role in the making of nineteenth-century science and enhancing our vision of the shifting communities and practices of science in the period. This radical rethinking of the scientific journal offers a new approach to the reconfiguration of the sciences in nineteenth-century Britain and sheds instructive light on contemporary debates about the purpose, practices, and price of scientific journals.