The award of the 1915 Nobel Prize in physics jointly to William Henry Bragg and his elder son, William Lawrence Bragg – `for their services in the analysis of crystal structure by means of Röntgen rays' – seems to have been largely uncontroversial at the time, butthere are a number of questions that surround the award and the events that followed it that deserve exploration. This paper attempts to address these questions.

SummaryWilliam Barlow was an important if unconventional scientist, known for having developed the ‘closest-packing’ atomic models of crystal structure. He resumed an early nineteenth-century tradition of utilizing crystallographical and chemical data to determine atomic arrangements in crystals. This essay recounts Barlow's career and scientific activity in three parts: His place in the tradition of determining atomic arrangement in context of this earlier tradition and of contemporaneous developments of crystallography and chemistry, his unconventional career, and the ‘success’ of his program to (...) determine atomic arrangements in crystals and its influence on the work of William Lawrence Bragg. (shrink)

The American Journal of Bioethics, Volume 12, Issue 8, Page 19-20, August 2012.

The American Journal of Bioethics, Volume 11, Issue 11, Page 24-25, November 2011.

ABSTRACTMany social scientific studies have shown the positive effects of self-awareness and reflexivity in shaping individuals’ career paths. However, using life- and work-history interviews conducted with salespersons in Toronto, Canada, I find that high levels of self-awareness – as demonstrated by active deliberation over one’s career – has both positive and negative results in terms of career outcomes. Respondents whose careers initially progressed as they expected tended to benefit from reflexively managing their careers. However, the benefits of reflexivity were mixed (...) for respondents whose careers did not begin as planned. This group of respondents sometimes benefited from thinking about alternatives; but also, sometimes, cast themselves outside of careers that they deemed to be ‘normal’. Observing the way that some respondents formed new career plans based on unmet expectations, and began to pursue those emergent plans, I argue that scholarly uses of reflexivity should incorporate its function as a potential career trajectory anchor. (shrink)

In this paper, I argue that the dominant view of reflexivity in contemporary social science is overly decontextualized, despite the value that reflexivity scholars have placed on the dynamic and active nature of individual thought and action. While this problem has been highlighted before, in terms of how habitual actions shape the way that individuals engage in reflexive thought, little attention has been given to the ways in which non-internalized elements of the environment condition this process. I illustrate my argument (...) with examples from Tocqueville’s classic text Democracy in America. I demonstrate how Tocqueville provided a framework for analyzing the way that societal-level norms and opportunity structures impact personal reflexive capacities. In this respect, his work is unparalleled and as such remains relevant to contemporary debates. I therefore argue for the application of Tocqueville’s work into arenas it has seldom entered. (shrink)

Departing from the sociological dual process model that divides thoughts into automatic and unconscious, or deliberate and conscious occurrences, this book draws on empirical cases to demonstrate the existence of 'automatic deliberation'. Through research into the ways in which people address difficult subjects, such as death and dying, paedophilia, and career decision-making, the author sheds light on a mode of thinking which is both habitual and effortful, displaying a combination of habituated understandings and conscious deliberation. Advancing a blended view of (...) cognition by which individuals draw on schemas and frames to think through complex topics, this volume will appeal to sociologists and psychologists with interests in cognition and the ways in which we make decisions. (shrink)

Mere physical experiences of warmth, distance, hardness, and roughness are found to activate the more abstract psychological concepts that are analogically related to them, such as interpersonal warmth and emotional distance, thereby influencing social judgments and interpersonal behavior without the individual's awareness. These findings further support the principle of neural reuse in the development and operation of higher mental processes.

Since its discovery in 1912, X-ray crystallography has become a most useful tool in physics, chemistry, material science, mineralogy, metallurgy, and even in the biological sciences. In 1914, Max von Laue was awarded the Nobel Prize “for the discovery of X-ray diffraction by crystals,” followed by the 1915 Nobel Prize to William Henry Bragg and William Lawrence Bragg “for their services in analysis of crystal structure by means of X-rays.” And these early Nobel prizes marked (...) only the beginning of X-ray crystallography as one of the most fruitful methods in the history of modern science. A 100 years after Laue’s Nobel Prize and 50 years after another Nobel Prize to Dorothy Hodgkin “for her determination by X-ray technique of the structures of important biochemical substances,” the UN proclaimed 2014 the International Year of Crystallography. “In all, 45 scientists have been awarded over the past century for work that is either directly or indirectly related to crystallo .. (shrink)

Current theories suggest that the brain is the sole source of mental illness. However, affective disorders, and major depressive disorder (MDD) in particular, may be better conceptualized as brain-body disorders that involve peripheral systems as well. This perspective emphasizes the embodied, multifaceted physiology of well-being, and suggests that afferent signals from the body may contribute to cognitive and emotional states. In this review, we focus on evidence from preclinical and clinical studies suggesting that afferent thermosensory signals contribute to well-being and (...) depression. Although thermoregulatory systems have traditionally been conceptualized as serving primarily homeostatic functions, increasing evidence suggests neural pathways responsible for regulating body temperature may be linked more closely with emotional states than previously recognized, an affective warmth hypothesis. Human studies indicate that increasing physical warmth activates brain circuits associated with cognitive and affective functions, promotes interpersonal warmth and prosocial behavior, and has antidepressant effects. Consistent with these effects, preclinical studies in rodents demonstrate that physical warmth activates brain serotonergic neurons implicated in antidepressant-like effects. Together, these studies suggest that (1) thermosensory pathways interact with brain systems that control affective function, (2) these pathways are dysregulated in affective disorders, and (3) activating warm thermosensory pathways promotes a sense of well-being and has therapeutic potential in the treatment of affective disorders. (shrink)

Immanuel Kant's Critique of Pure Reason is widely taken to be the starting point of the modern period of mathematics while David Hilbert was the last great mainstream mathematician to pursue important nineteenth cnetury ideas. This two-volume work provides an overview of this important era of mathematical research through a carefully chosen selection of articles. They provide an insight into the foundations of each of the main branches of mathematics--algebra, geometry, number theory, analysis, logic and set theory--with narratives to show (...) how they are linked. Classic works by Bolzano, Riemann, Hamilton, Dedekind, and Poincare are reproduced in reliable translations and many selections from writers such as Gauss, Cantor, Kronecker and Zermelo are here translated for the first time. The collection is an invaluable source for anyone wishing to gain an understanding of the foundation of modern mathematics. (shrink)

This two-volume work brings together a comprehensive selection of mathematical works from the period 1707-1930. During this time the foundations of modern mathematics were laid, and From Kant to Hilbert provides an overview of the foundational work in each of the main branches of mathmeatics with narratives showing how they were linked. Now available as a separate volume.

This two-volume work brings together a comprehensive selection of mathematical works from the period 1707-1930. During this time the foundations of modern mathematics were laid, and From Kant to Hilbert provides an overview of the foundational work in each of the main branches of mathmeatics with narratives showing how they were linked. Now available as a separate volume.

Immanuel Kant's Critique of Pure Reason is widely taken to be the starting point of the modern period of mathematics while David Hilbert was the last great mainstream mathematician to pursue important nineteenth cnetury ideas. This two-volume work provides an overview of this important era of mathematical research through a carefully chosen selection of articles. They provide an insight into the foundations of each of the main branches of mathematics--algebra, geometry, number theory, analysis, logic and set theory--with narratives to show (...) how they are linked. Classic works by Bolzano, Riemann, Hamilton, Dedekind, and Poincare are reproduced in reliable translations and many selections from writers such as Gauss, Cantor, Kronecker and Zermelo are here translated for the first time. The collection is an invaluable source for anyone wishing to gain an understanding of the foundation of modern mathematics. (shrink)

Quite unexpectedly, cognitive psychologists find their field intimately connected to a whole new intellectual landscape that had previously seemed remote, unfamiliar, and all but irrelevant. Yet the proliferating connections tying together the cognitive and evolutionary communities promise to transform both fields, with each supplying necessary principles, methods, and a species of rigor that the other lacks. (Cosmides and Tooby, 1994, p. 85).

Book reviewed in this article: The Physician's Covenant: Images of the Healer in Medical Ethics. By William F. May.

This is a new release of the original 1960 edition.

Imprinted genes are monoallelically expressed in a parent‐of‐origin‐dependent manner and can affect brain and behavioural phenotypes. The X chromosome is enriched for genes affecting neurodevelopment and is donated asymmetrically to male and female progeny. Hence, X‐linked imprinted genes could potentially influence sexually dimorphic neurobiology. Consequently, investigations into such loci may provide new insights into the biological basis of behavioural differences between the sexes and into why men and women show different vulnerabilities to certain mental disorders. In this review, we summarise (...) recent advances in our knowledge of X‐linked imprinted genes and the brain substrates that they may act upon. In addition, we suggest strategies for identifying novel X‐linked imprinted genes and their downstream effects and discuss evolutionary theories regarding the origin and maintenance of X‐linked imprinting. BioEssays 28:35–44, 2006. © 2005 Wiley Periodicals, Inc. (shrink)

The modern corpuscular theory of radiation was born in 1905 when Einstein advanced his light quantum hypothesis; and the steps by which Einstein's hypothesis, after years of profound scepticism, was finally and fully vindicated by Arthur Compton's 1922 scattering experiments constitutes one of the most stimulating chapters in the history of recent physics. To begin to appreciate the complexity of this chapter, however, it is only necessary to emphasize an elementary but very significant point, namely, that while Einstein based his (...) arguments for quanta largely on the behaviour of high-frequency black body radiation or ultra-violet light, Compton experimented with X-rays. A modern physicist accustomed to picturing ultra-violet light and X-radiation as simply two adjacent regions in the electromagnetic spectrum might regard this distinction as hair-splitting. But who in 1905 was sure that X-rays and γ-rays are far more closely related to ultra-violet light than to α-particles, for example? This only became evident after years of painstaking research, so that moving without elaboration from Einstein's hypothesis to Compton's experiments automatically eliminates from consideration an important segment of history—a segment in which a major role was played by William Henry Bragg. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Rhetorical Landscapes in America: Variations on a Theme from Kenneth BurkeLawrence W. RosenfieldRhetorical Landscapes in America: Variations on a Theme from Kenneth Burke. Gregory Clark. Columbia: University of South Carolina Press, 2004. Pp. 181. $34.95, hardcover.Once again we are indebted to the University of South Carolina Press for a fine contribution from its Studies in Rhetoric/Communication series. Gregory Clark sets parallel aims: to apply Kenneth Burke's critical vocabulary (...) to cultural history, and to read American tourist sites and literature in the frame of Burke's notion of "identity" (147). Clark sees the American public landscape as "constituting in individual citizens a shared sense of common identity as members of a national public" (148). He claims that such shared experiences are as rhetorical as are more typical instances of public discourse. Thus American tourism has contributed to developing us into a national community.Clark supports his theme of rhetorical influence with six case studies: New York City, Shaker villages, Yellowstone National Park, the Grand Canyon, the Lincoln Highway, and the 1915 San Francisco Panama Exposition. While Burke's vocabulary offers a handy point of departure, the real news is in [End Page 172] Clark's discussion of the meaning and prominence of each of his six exemplars as cultural icons.This may be most evident (and endearing) as Clark recalls his own boyhood visits to Yellowstone, where he stood in the parking lot and was as captivated by the variety of license plates from across the country as by the hot springs and mudpots (69). This too was a celebration of nationhood. Equally fascinating is his consideration of the efforts of Stephan Mather, Mary Colter, and the Fred Harvey Company both to preserve national parklands and to develop a befitting "National Park Service Rustic" architectural style to enhance the natural landscape (this long before Disney's theme parks). Such typical excerpts almost cry out for Ken Burns or the History Channel to recreate the optimistic climate of a Romantic Post-Bellum civic culture depicted by Clark.The book becomes more tedious when its repeated invocation of Burkian terms tilts toward veneration. In his lifetime, Burke was unnerved by uncritical academic worship. He sought understanding, not deification. As he remarked, "They are an evangelical brood, bejeez. So... I [became] an observer at my own funeral."1 His wariness of academic enthusiasm is well taken. It does no disservice to Burke, for example, to recognize that his "identification" is a reworking of Vico's "ingenium" outfitted in creaky 1920s literary machinery.2 Shorn of some of the cumbersome Burkian baggage, the book's exemplars emerge as epideictic celebrations of the American tourist phenomenon and its part in shaping a national Romantic consciousness:And as rhetoric they traffic not in actions but in attitudes. People can encounter them without ever thinking of themselves as anything but spectators. Even in that role they are being educated... in matters of individual and collective identity.(148)Seen thus as reminders of our forebears' vision in pioneering the development of a national landscape trust, Clark's work edifies and opens us to the quiet excitement of meditative discovery. Clark guides us to monuments of cultural memory; his project is remarkably readable and a uniquely American enterprise.Lawrence W. RosenfieldUniversity of New HampshireNotes1. Letter to Malcolm Cowley, dated 11 August, 1955. Newberry Library Collection, Chicago.2. Cf. M. Mooney, Vico in the Tradition of Rhetoric (Princeton: Princeton UP, 1985), 151. [End Page 173]Copyright © 2006 The Pennsylvania State University... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy and Rhetoric 33.1 (2000) 94-96 [Access article in PDF] Book Review Rhetoric Reclaimed: Aristotle and the Liberal Arts Tradition Rhetoric Reclaimed: Aristotle and the Liberal Arts Tradition. Janet M. Atwill. London: Cornell University Press, 1998. Pp. xvi + 235. $35.00 hard cover. Much like Weimar, Germany, American civil society has been buffeted for a half-century by both the lunatic right, hiding behind the mask of religious freedom, and (...) the lunatic left, sporting "pomo" (postmodern) tribal colors in the garb of academic freedom. In an earlier age, both might be burned at the stake; today, they are granted tax-exempt status. Readers seeking contributions to the life of the mind find their harangues both unpleasant and unrewarding. This book is unfortunately no exception.Atwill's title is deceptive. Her work is only marginally about either Aristotle or his rhetoric. She is more concerned to "reclaim" the liberal arts held hostage by the received tradition of Athenian democratic ideals. Vide: At issue are the character of the social identities of gender, race, and class and the nature of the social ties by which we are bound.... (3) Challenges to the... humanist paradigm... became the subject of... debates over cultural diversity, political correctness, and revisionist literary canons and historical accounts. Just what is at stake... is the type of subjectivity produced by the paideia of a multicultural curriculum (that subjects values, views of reality, and relationships to cultural and political authority. (12-13) So we are in for another salvo of pomo evangelism, with the usual suspects trotted out (Stanley Fish, Jacques Derrida, Pierre Bourdieu, Gilles Deleuze, Michel Foucault, Julia Kristeva, and Edward Said) all with a view to rectifying the hegemonic white male biases of E. M. Cope, and rhetoric's four B's (Baldwin, Burnet, Burkhardt, and Hans Baron).Were Atwill offering a New Age update of Cope's commentary, her project might hold promise. Embers of such potential glow throughout the [End Page 94] book. Thus, her passing remarks on the relation of techne and theoria to Greek medicine (74-79) and to the cultural demands of what amounts to a plantation society (107-8) bear consideration. And her deconstruction of Cope's work as a managerial art grounded in associationist psychology (192-200) is especially insightful.Where the book disappoints is its clumsiness: it is simultaneously pedantic and superficial. On the first count, the author shows wide acquaintance with the standard commentaries on classical culture, but she seems often to be adrift in an ocean of secondary sources. For example, she is more likely to discuss Kennedy's treatment of Aristotle than Aristotle himself (58). And so it goes: Wright on Empedocles (90), Crane on Cicero (31), Woods on Cope (200). Indeed, it is difficult to tell from the book if the author's command of classical Greek extends much beyond Liddell and Scott.In addition to her overdependency on secondary sources, Atwill disregards historical contexts in pushing her quirky pomo readings to the fore. To cite only a few of these: For Plato, expertise is equivalent to function, and function determines one's place in the hierarchical order of the state. (30)... Physis (nature) or faculty equals function equals place in the social order. (141) [For Aristotle,] private property is the means of both self-expression and self-knowledge; knowledge of the self would be impossible without the procurement of private property. The subject and object distinction, usually made in the context of epistemology, is relocated at the center of the notion of private property. (184-85) If Protagoras, Isocrates, and Cicero were appointed deans... today, I doubt that they would institute a curriculum based on principles of radical democracy. (209) Perhaps Atwill would prefer to pick her dean from among Che, Mao, Pol Pot, or Lenin. While such eccentric inferences may fit the bill for cultural studies, they flunk the test of impartiality. This is a commodification of pedantry--recycling fragments of academic publications to advocate a partisan position. But advocacy resting on innuendo, resentment, and polite sneering can never meet the standards of serious scholarship... (shrink)

This paper reviews current trends in the development of agricultural biotechnology, including (1) the recent and potential biotechnology products and processes in the plant, animal and food sciences, and (2) the enormous increase in Federal and State government and industrial investments in biotechnology research. Next we analyze the impacts and possible consequences of agricultural biotechnology for public and private agricultural research and for the structure and nature of the food system in this country and around the world. We conclude with (...) a range of proposals for agricultural research policies. Among the possible consequences we discuss are: (1) a shift in disciplinary emphasis in the research community to molecular biology, (2) reduction of research on systems, ecology, and the social sciences, (3) increased concentration of research funds at a small number of institutions, (4) reduction of long-term research in the public sector, (5) increased collaboration between industry, government and universities with a restriction of scientific communication, and a potential for conflict of interest, favoritism and increased scientific misconduct, (6) a change of the primary goals and agenda of the public sector research community, and (7) increased concentration in the agribusiness sector and the industrialization of the food system. Our policy suggestions include: (1) maintaining and strengthening an independent public research and teaching system, (2) striking a balance between short-term proprietary biotechnology and long-term nonproprietary research, (3) maintaining an extension system that delivers biotechnology information and products to all potential users, (4) developing a regulatory system that adequately protects the public and provides clear guidelines to industry. (5) assisting developing nations to reap the benefits of the biotechnology revolution, and (6) establishing mechanisms to foster broad-based understanding of the social and ethical issues relating to agricultural biotechnology and to promote research on the social and ethical impacts. (shrink)

A veritable cookbook for individuals or corporations seeking funding from the federal government, The Complete Writing Guide to NIH Behavioral Science Grants contains the latest in technical information on NIH grants, including the new electronic submission process. Some of the most successful grant writers in history have contributed to this volume, offering key strategies as well as tips and suggestions in areas that are normally hard to find in grant writing guides, such as budgeting, human subjects, and power analysis. A (...) "who's who" among grant reviewers, this guidebook provides "inside" information as to why some grants are scored well while others flounder during review. A must-read for both entry level grant writers making headway in the complex NIH grant system for the first time as well as more seasoned investigators who can't seem to break the barrier to funded research grants, Drs. Scheier and Dewey's comprehensive volume provides simple and clear explanations into the reasons why some grants get funded, and a step-by-step guide to writing those grants. (shrink)