The (Pre-)dawning Of Functional Specialization In Physics


Book Description

In modern physics, various fundamental problems have become topics of ongoing debate. There was the 20th century climb to a Standard Model, still accurate at the highest energy levels obtainable so far. But, since the 1970's, a different approach to physics advocates for theories such as string theory, known for their mathematical elegance, even though they either cannot be verified in data or contradict presently known experimental results. In philosophy of physics, there is a gradually emerging consensus that philosophy of physics and physics somehow contribute to a common enterprise. But, there is little sign of progress toward consensus about the nature of that unity. All the while, it is generally recognized that physics is interdisciplinary. There are, of course, differences in focus. But, implicitly at least, there are no 'sharp dividing lines' between physics and philosophy of physics; pure and applied physics; physical chemistry; biophysics; medical physics; history and philosophy of physics; physics and society; physics education; and so on. What, then, is progress in physics? The question here is not about ideal structures, but asks about what is going on in physics. Beginnings in discerning the presence of eight main tasks help reveal the (pre-) emergence of a normative omni-disciplinary basis for collaboration that, once adverted to, promises to be constitutive of a new and increasingly effective control of meaning. Originally discovered by Bernard Lonergan in 1965, progress in the new collaboration will not seek to eliminate specialized expertise. It will, though, divide tasks within an eightfold functional division of labor. This book invites attention to data for each of the eight main tasks evident and self-evident in existing scholarship in the community. The book also makes preliminary efforts toward envisioning something of what functional collaboration will look like — in physics, the Academy and Society.




The (pre-)dawning of Functional Specialization in Physics


Book Description

"In modern physics, various fundamental problems have become topics of debate. There was the 20th century climb to a Standard Model, still accurate at the highest energy levels obtainable so far. But, since the 1970's, a different approach to physics advocates for theories such as string theory, known for their mathematical elegance, even though they either cannot be verified in data or contradict presently known experimental results. In philosophy of physics, there is a gradually emerging consensus that philosophy of physics and physics somehow contribute to a common enterprise. But, there is little sign of progress toward consensus about the nature of that unity. All the while, it is generally recognized that physics is interdisciplinary. There are, of course, differences in focus. But, implicitly at least, there are no "sharp dividing lines" between physics and philosophy of physics; pure and applied physics; physical chemistry; biophysics; medical physics; history and philosophy of physics; physics and society; physics education; and so on. What, then, is progress in physics? The question here is not about ideal structures, but asks about what is going on in physics. Beginnings in discerning the presence of eight main tasks help reveal the (pre-)emergence of a normative omni-disciplinary basis for collaboration that, once adverted to, promises to be constitutive of a new and increasingly effective control of meaning. Originally discovered by Bernard Lonergan in 1965, progress in the new collaboration will not seek to eliminate specialized expertise. It will, though, divide tasks within an eightfold functional division of labor. This book invites attention to data for each of the eight main tasks evident and self-evident in existing scholarship in the community"--




Invitation To Generalized Empirical Method: In Philosophy And Science


Book Description

Bernard Lonergan identified the need and possibility of what he called 'generalized empirical method' in science and philosophy. Implementation will be a future community achievement. The book enters into details of a selection of examples in the sciences and philosophy of science. These are provided not to engage in, or blend the present aim with traditional philosophical debate, but as points of entry to help reveal the possibility and need of balanced empirical method. Taking words of Lonergan: '(Q)uestions of method are practical. So my purpose in these (chapters) is not to demonstrate what is necessary. It is not to forecast what is probable. It is ... to invite you to share in the exploration of a proposal' (Bernard Lonergan, A Third Collection (1985), 114). The main examples are drawn from biochemistry and biology, although heuristics envisioned will include all sciences.




Randomness, Statistics, and Emergence (2nd edition)


Book Description

In Randomness, Statistics, and Emergence, McShane illustrates how classical and statistical procedures complement one another. One of the conclusions he draws in Randomness is that emergence and evolution are explained in terms of probabilities of emergence and probabilities of survival of recurrence-schemes. To arrive at a principle of emergence, McShane focuses on actual procedures of empirical investigators and the type of explanation they seek. Those doing the relevant sciences—biophysics and biochemistry are his focus in the last four chapters—can verify objective randomness and emergence by attending to their performance. McShane also makes beginnings in heuristics of biological and scientific growth and development. The first edition of this book was first published in 1970. The second edition includes a second preface, “The Riverrun to God,” written by McShane in the fall of 2012. It also includes an editor’s introduction written by Terrance Quinn, author of Invitation to Generalized Empirical Method in Philosophy and Science and The (Pre-) Dawning of Functional Specialization in Physics.




The Future: Core Precepts in Supramolecular Method and Nanochemistry


Book Description

The book is an invitation to a chemical revolution, one that lifts us towards the positive Anthropocene, leaving behind the sick killing and dying days of the negative Anthropocene so neatly identified in 1940 by Charlie Chaplin at the conclusion of The Great Dictator: “Greed has poisoned men’s souls, has barricaded the world with hate, has goose-stepped us into misery and bloodshed. We have developed speed, but we have shut ourselves in. Machinery that gives abundance has left us in want.” For those familiar with Lonergan’s book, Method in Theology, The Future aims at a new, creative reading. The author’s central message is to focus on theology ASAFACT—to come to our senses and ASsemble our AFfirmed ACTing to change history. Assembly includes self-assembly, an assembly of a piece of a lonely cosmic chemistry, a supermolecule whose reality in history is weaved round a complex W-enzyme.




Seeding the Positive Anthropocene


Book Description

There is a growing interest in the character and the challenge of the Anthropocene. Although efforts to pin down beginning dates of this epoch have been debated, there is a broad consensus that humanity is facing an unprecedented challenge to surviving on Earth, a challenge which humans have created ourselves. Undeniably, we have had and continue to have impacts on the planet as a whole. These include ravaging bushfires and unprecedented flooding caused by climate change, spiking levels of carbon dioxide levels, and widespread loss of biodiversity. The challenge has been expressed in various ways: the larger challenges of climate change or ocean garbage toxicity, the subtler challenges that would support such large efforts by cultivating a new aesthetic. The present book asks of us to reach for the deeper grounding of all such efforts. Perhaps that asking is best hinted at by pluralizing the word character in a paradoxical non-question: “What is to be the 'character' of the characters transforming the Anthropocene from its present negativity to a positive period of human flourishing.” What is missing, what we are in the dark about, is the apparently simple turn that would have us asking, “What’s what?” The focus must be concrete: so we are to think of miners and farmers and reformers and economists and educators, but primarily of ourselves as whats. Might we begin the positive Anthropocene’s success by beginning to sow what comprehendingly?




Basic Insights In Vector Calculus: With A Supplement On Mathematical Understanding


Book Description

Basic Insights in Vector Calculus provides an introduction to three famous theorems of vector calculus, Green's theorem, Stokes' theorem and the divergence theorem (also known as Gauss's theorem). Material is presented so that results emerge in a natural way. As in classical physics, we begin with descriptions of flows.The book will be helpful for undergraduates in Science, Technology, Engineering and Mathematics, in programs that require vector calculus. At the same time, it also provides some of the mathematical background essential for more advanced contexts which include, for instance, the physics and engineering of continuous media and fields, axiomatically rigorous vector analysis, and the mathematical theory of differential forms.There is a Supplement on mathematical understanding. The approach invites one to advert to one's own experience in mathematics and, that way, identify elements of understanding that emerge in all levels of learning and teaching.Prerequisites are competence in single-variable calculus. Some familiarity with partial derivatives and the multi-variable chain rule would be helpful. But for the convenience of the reader we review essentials of single- and multi-variable calculus needed for the three main theorems of vector calculus.Carefully developed Problems and Exercises are included, for many of which guidance or hints are provided.




Democracy and Education


Book Description

. Renewal of Life by Transmission. The most notable distinction between living and inanimate things is that the former maintain themselves by renewal. A stone when struck resists. If its resistance is greater than the force of the blow struck, it remains outwardly unchanged. Otherwise, it is shattered into smaller bits. Never does the stone attempt to react in such a way that it may maintain itself against the blow, much less so as to render the blow a contributing factor to its own continued action. While the living thing may easily be crushed by superior force, it none the less tries to turn the energies which act upon it into means of its own further existence. If it cannot do so, it does not just split into smaller pieces (at least in the higher forms of life), but loses its identity as a living thing. As long as it endures, it struggles to use surrounding energies in its own behalf. It uses light, air, moisture, and the material of soil. To say that it uses them is to say that it turns them into means of its own conservation. As long as it is growing, the energy it expends in thus turning the environment to account is more than compensated for by the return it gets: it grows. Understanding the word "control" in this sense, it may be said that a living being is one that subjugates and controls for its own continued activity the energies that would otherwise use it up. Life is a self-renewing process through action upon the environment.




Applications of Modern Physics in Medicine


Book Description

The connections between modern physics and medical technology Many remarkable medical technologies, diagnostic tools, and treatment methods have emerged as a result of modern physics discoveries in the last century—including X-rays, radiation treatment, laser surgery, high-resolution ultrasound scans, computerized tomography (CT) scans, and magnetic resonance imaging. This undergraduate-level textbook describes the fundamental physical principles underlying these technological advances, emphasizing their applications to the practice of modern medicine. Intended for science and engineering students with one year of introductory physics background, this textbook presents the medical applications of fundamental principles of physics to students who are considering careers in medical physics, biophysics, medicine, or nuclear engineering. It also serves as an excellent reference for advanced students, as well as medical and health researchers, practitioners, and technicians who are interested in developing the background required to understand the changing landscape of medical science. Practice exercises are included and solutions are available separately in an instructor's manual. Complete discussion of the fundamental physical principles underlying modern medicine Accessible exploration of the physics encountered in a typical visit to a doctor Practice exercises are included and solutions are provided in a separate instructor’s manual (available to professors) A companion website (modernphysicsinmedicine.com) presents supplementary materials