© Ginn et al. 2016.The indexing methods currently used for serial femtosecond crystallography were originally developed for experiments in which crystals are rotated in the X-ray beam, providing significant three-dimensional information. On the other hand, shots from both X-ray free-electron lasers and serial synchrotron crystallography experiments are still images, in which the few three-dimensional data available arise only from the curvature of the Ewald sphere. Traditional synchrotron crystallography methods are thus less well suited to still image data processing. Here, a (...) new indexing method is presented with the aim of maximizing information use from a still image given the known unit-cell dimensions and space group. Efficacy for cubic, hexagonal and orthorhombic space groups is shown, and for those showing some evidence of diffraction the indexing rate ranged from 90% to 151%. Here, the indexing rate refers to the number of lattices indexed per image. (shrink)

The Marine Biological Laboratory in Woods Hole, MA provided opportunities for women to conduct research in the late 19th and early 20th century at a time when many barriers existed to their pursuit of a scientific career. One woman who benefited from the welcoming environment at the MBL was Mary Jane Hogue. Her remarkable career as an experimental biologist spanned over 55 years. Hogue was born into a Quaker family in 1883 and received her undergraduate degree from Goucher College. (...) She went to Germany to obtain an advanced degree, and her research at the University of Würzburg with Theodor Boveri resulted in her Ph.D.. Although her research interests included experimental embryology, and the use of tissue culture to study a variety of cell types, she is considered foremost a protozoologist. Her extraordinary demonstration of chromidia in the life history of a new species of Flabellula associated with diseased oyster beds is as important as it is ignored. We discuss Hogue’s career path and her science to highlight the importance of an informal network of teachers, research advisors, and other women scientists at the MBL all of whom contributed to her success as a woman scientist. (shrink)

The essentialism story is a version of the history of biological classification that was fabricated between 1953 and 1968 by Ernst Mayr, who combined contributions from Arthur Cain and David Hull with his own grudge against Plato. It portrays pre-Darwinian taxonomists as caught in the grip of an ancient philosophy called essentialism, from which they were not released until Charles Darwin's 1859 Origin of Species. Mayr's motive was to promote the Modern Synthesis in opposition to the typology of idealist (...) morphologists; demonizing Plato served this end. Arthur Cain's picture of Linnaeus as a follower of 'Aristotelian' (scholastic) logic was woven into the story, along with David Hull's application of Karl Popper's term, 'essentialism', which Mayr accepted in 1968 as a synonym for what he had called 'typological thinking'. Although Mayr also pointed out the importance of empiricism in the history of taxonomy, the essentialism story still dominates the secondary literature. The history of the first telling of the essentialism story exposes its scant basis in fact. (shrink)

This article is a philosophical analysis of escapism as a pedagogical possibility, with a particular focus on TV series. Taking my own, as well as students, experience of escapism into TV series as a starting point, that is, their ability take us somewhere far away, something which has become more acute during the pandemic time since we remain more or less self-isolated because of the corona virus Covid-19, the article discusses escapism in relation to distraction and attention in life as (...) well as within teaching, but also in relation to colportage, hope and social justice. According to Ernst Bloch, social justice cannot materialize without regarding things differently. Something that is often dismissed as mere escapism might be a seed for a new and more humane social order, as it can be seen as an “immature, but honest substitute for revolution”. Drawing on Bloch’s understanding of colportage and hope, as well as Walter Benjamin’s understanding of mass culture and cinema, the article treats escapism and TV series not as something simple, but rather as possible seeds for a new social order and thus as having pedagogical possibilities. (shrink)

Carnaps Denken wurde während seines Studiums und der Arbeit an seiner Dissertation von Neukatianischen Motiven beeinflusst, von denen er sich nach seiner Habilitation in Wien (1926) zunehmend distanzierte. Er besuchte in Freiburg bei Heinrich Rickert (1911/1912) und in Jena (1913/14) bei Bruno Bauch Lehrveranstaltungen zur Philosophie. Außerdem besuchte er in Freiburg bei Jonas Cohn Lehrveranstaltungen zur experimentellen Psychologie. Bei Bauch reichte er 1920 eine Arbeit mit dem Titel Welche philosophische Bedeutung hat das Problem der „Grundlegung der Geometrie“ für die Lehramtsprüfung (...) und 1921 seine darauf aufbauende Dissertation Der Raum. Ein Beitrag zur Wissenschaftslehre ein. Rickert war das Haupt der von Wilhelm Windelband begründeten Südwestdeutschen Schule des Neukantianismus, zu der auch Cohn und Bauch gezählt werden. Bauch war jedoch auch von der von Hermann Cohen begründeten Marburger Schule des Neukantianismus, deren herausragenste Vertreter Paul Natorp und Ernst Cassirer sind, beeinflusst. Vor allem Natorps Die logischen Grundlagen der exakten Wissenschaften (1910a) und Cassirers Substanzbegriff und Funktionsbegriff (1910) beeinflussten Carnaps Verständnis der methodischen Grundlagen der Mathematik und der Physik (Richardson 1998, 115-117, 138-139; Mormann 2000, 44-46). In persönlichem Kontakt war Carnap seit seinem Umzug nach Buchenbach Anfang der 1920er Jahre auch mit dem Rickert-Schüler Broder Christiansen. (shrink)

According to Ernst Gombrich, cartoons provide us the chance to “study the use of symbols in a circumscribed context [and] find out what role the image may play in the household of our mind” (Gombrich 1973, 190). This paper looks at some underexplored implications and outcomes of Ernst Gombrich’s conceptual schemata when such a schemata is applied to cartoons. While we might easily avoid defamatory reference when picking out a subject in writing or speech, cartoon depictions, especially those (...) unaccompanied by speech bubbles or captions, often rely on a visual symbolism typified by the warping of some features the removal of others, and the manifestation of some visual trope or other, more easily lend themselves to defamatory reference. While harms to the referent are many in cases of defamatory cartoons, this paper focuses on the harms to the viewers of such cartoons by the depicter’s message and mode of representation, unique to the cartoon form. I will focus on the harms of misinformation of the viewer by the visual schemata (Gombrich 1960) present in certain cartoons, and the way this misinformative visual schemata (Ibid) may also restrict the possibility of conceptual revisions in its viewership. Harms of this kind come out uniquely in cartoons via norms of cartooning (as a particularly stylized and symbolic mode of visual representation) and the norms of interaction employed in the act of viewing a cartoon. As we’ll see in our case study of the infamous Jyllands Posten cartoons of Muhammad the Prophet, even in cases where a cartoon representation bears no visual similarity to its referent, viewers can easily and reliably pick out the referent by calling to mind, in our focal case, the defamatory stereotypes, stock figures and icons inextricably linked with the referent. I argue that the damage to viewers of these sorts of depictions lies not in the fact that the viewer manages to pick out the intended referent of the depiction but what tools they use to pick out the referent and how such tools of reference (mis)inform their understanding of the referent they’ve picked out. (shrink)

Johannes Drerup schlägt für normativ-politische Kontroversen ein Kriterium vor, anhand dessen bestimmt werden soll, wann diese Kontroversen legitime Unterrichtsthemen sind und in Folge dem Kontroversitätsgebot unterliegen. Dies ist dann der Fall, wenn für kontroverse Fragen „auf Basis politischer Grundwerte und -prinzipien, die als konstitutiv gelten können für die Ermöglichung eines guten persönlichen und politischen Lebens in liberal-demokratischen Staaten, keine eindeutige Antwort abgeleitet werden kann.“ Zu diesen Grundwerten und -prinzipien zählt Drerup auch „Grund- und Menschenechte“. Mein kurzer Beitrag möchte zeigen, weshalb (...) Drerups an sich fruchtbarer Ansatz die Komplexität des Maßstabes „Grundund Menschenrechte“ tendenziell unterschätzt und insbesondere das Verhältnis von Demokratie und Menschenrechten zu wenig als potenzielles Spannungsverhältnis ernst nimmt. Ich schlage daher weitere Differenzierungen vor, um Drerups Kriterium konzeptionell zu schärfen. Zudem rege ich an, Kontroversen, die Drerups Kriterium nicht genügen, aus didaktischen Gründen dennoch eine gewisse Anfangs-Kontroversität zuzugestehen, um die Bedeutung der betreffenden Grundprinzipien, die als „rote Linien“ fungieren, deutlicher herausarbeiten zu können. (shrink)

Husserl and Contemporary Thought contains twelve essays that address certain key themes in Husserl's thought, each in some way confronting issues critical to the Husserlian project. The essays first appeared in the 1982 volume of Research in Phenornenology. The "contemporary thought" in the title should be understood in a limited sense as refer- ring to certain strains of thinking pursued in the present decade, build- ing however on past research. The volume shows several directions in which contemporary thinkers are taking (...) Husserlian phenomenology. The most common direction is through an evaluative contrast between Husserl's vision and the ideas of other philosophers, some of whom listened to Husserl but went their own ways. The second direction taken is represented in a series of current works by active phenomenol- ogists. Some of these essays - and here we have the greatest concentra- tion on a single theme - expand upon Husserl's analyses concerning the temporality of human experience. Other essays take up the threads of long-standing debates among Husserl scholars. I will treat each group of essays - on other philosophers, on time, and on topics other than time in turn, although the essays do not follow this order in the volume. (shrink)

Images That Move is concerned with how images take place in wider worlds: how they move around, via processes of transmission and uptake, but, equally importantly, how they move their audiences affectively. Images play a significant part in projects of "poetic world-making" and political transformation. They participate in the production of commensuration or of incommensurability, enact moments of prophecy or exposure, and attract or repel spectators' attention. Images move, then, but not just as they wish, and any examination of images (...) in motion must also recognise the blockages and breakdowns that prevent their movement as well as the enframings or "stickinesses" that trap them in particular places, prevent them from reaching others, or hedge their arrival in specific ways. The contributors explore topics ranging from high art to mass media, religious iconography to pornography, and popular photography to political cartoons in a range of contexts and media including photography in early twentieth century China, art and literature in contemporary South Africa, upscale real estate development in India, occult media images and the aesthetic of appearance in urban Indonesia, and film censorship in Nigeria. All of these instances of the visual continuum require different ways of highlighting and addressing the problematics of images in motion. Images That Move traces some of the tangled paths of images' travels and returns, unfolding their effects and aftereffects and scanning the diverse and variable publics-fixed or ephemeral, situated or dispersed-that these moving images call into being. Contributors: Ernst van Alphen, Christiane Brosius, Steven C. Caton, Finbarr Barry Flood, Brian Larkin, Oliver Moore, Rosalind C. Morris, Christopher Pinney, Patricia Spyer, Mary Margaret Steedly. (shrink)

Ernst Mach’s definition of the relationship between thoughts and facts is well known, but the question of how Mach conceived of their actual relationship has received much less attention. This paper aims to address this gap in light of Mary B. Hesse’s view of a postempiricist approach to natural science. As this paper will show, this view is characterized by a constructivist conception of the relationship between theory and facts that seems to be consistent with Mach’s observations on (...) scientific knowledge. The paper first explores Hesse’s account of postempiricism and her project of a new epistemology. It then considers Ernst Mach’s conception of facts as the middle term of a triad of concepts that includes thoughts and elements as extreme terms. Finally, the paper will offer concluding remarks on Mach’s contribution to the debate on scientific realism and his attempt to redefine the notions of correspondence and objectivity in science. (shrink)

Ernst Mach’s definition of the relationship between thoughts and facts is well known, but the question of how Mach conceived of their actual relationship has received much less attention. This paper aims to address this gap in light of Mary B. Hesse’s view of a postempiricist approach to natural science. As this paper will show, this view is characterized by a constructivist conception of the relationship between theory and facts that seems to be consistent with Mach’s observations on (...) scientific knowledge. The paper first explores Hesse’s account of postempiricism and her project of a new epistemology. It then considers Ernst Mach’s conception of facts as the middle term of a triad of concepts that includes thoughts and elements as extreme terms. Finally, the paper will offer concluding remarks on Mach’s contribution to the debate on scientific realism and his attempt to redefine the notions of correspondence and objectivity in science. (shrink)

This collection of revised and new essays argues that biology is an autonomous science rather than a branch of the physical sciences. Ernst Mayr, widely considered the most eminent evolutionary biologist of the 20th century, offers insights on the history of evolutionary thought, critiques the conditions of philosophy to the science of biology, and comments on several of the major developments in evolutionary theory. Notably, Mayr explains that Darwin's theory of evolution is actually five separate theories, each with its (...) own history, trajectory and impact. Ernst Mayr, commonly referred to as the "Darwin of the 20th century" and listed as one of the top 100 scientists of all-time, is Professor Emeritus at Harvard University. What Makes Biology Unique is the 25th book he has written during his long and prolific career. His recent books include This is Biology: The Science of the Living World (Belknap Press, 1997) and What Evolution Is (Basic Books, 2002). (shrink)

Provides a philosophical analysis of such biological concepts as natural selection, adaptation, speciation, and evolution.

Some commentators have condemned Kant’s moral project from a feminist perspective based on Kant’s apparently dim view of women as being innately morally deficient. Here I will argue that although his remarks concerning women are unsettling at first glance, a more detailed and closer examination shows that Kant’s view of women is actually far more complex and less unsettling than that attributed to him by various feminist critics. My argument, then, undercuts the justification for the severe feminist critique of Kant’s (...) moral project. (shrink)

Bloch's The Spirit of Utopia, here presented for the first time in English translation, is one of the great historic books from the beginning of the twentieth-century. A peculiar amalgam of biblical, Marxist, and Expressionist turns, drawing on both Hegel and Schopenhauer for the groundwork of its metaphysics of music, but consistently interpreting the cultural legacy in the light of a certain Marxism, The Spirit of Utopia is a unique attempt to rethink the history of Western civilizations as a process (...) of revolutionary disruptions and to reread the artworks, religions, and philosophies of this tradition as incentives to continue disrupting. The first part concerns a mode of 'self-encounter' which presents itself in the history of music from Mozart through Mahler as an encounter with the problem of a community to come. The second part is entitled 'Karl Marx, Death and the Apocalypse'. (shrink)

This thought-provoking classic investigates how the Renaissance spirit fundamentally questioned and undermined medieval thought. Of value to students of literature, political theory, history of religious and Reformation thought, and the history of science.

An 'Essay on man' is an original synthesis of contemporary knowledge, a unique interpretation of the intellectual crisis of our time, and a brilliant vindication of manís ability to resolve human problems by the courageous use of his mind.

Classical logic has proved inadequate in various areas of computer science, artificial intelligence, mathematics, philosopy and linguistics. This is an introduction to extensions of first-order logic, based on the principle that many-sorted logic (MSL) provides a unifying framework in which to place, for example, second-order logic, type theory, modal and dynamic logics and MSL itself. The aim is two fold: only one theorem-prover is needed; proofs of the metaproperties of the different existing calculi can be avoided by borrowing them from (...) MSL. To make the book accessible to readers from different disciplines, whilst maintaining precision, the author has supplied detailed step-by-step proofs, avoiding difficult arguments, and continually motivating the material with examples. Consequently this can be used as a reference, for self-teaching or for first-year graduate courses. (shrink)

This is an important book for students, biologists, and general readers interested in the history of ideas--especially ideas that have radically altered our ...

InWisdom, Information and Wonder, Mary Midgley tackles the question at the root of our civilization: What is knowledge for?

In the Philippines, all transplant centers are mandated by the Department of Health (DOH) to have a Hospital Transplant Ethics Committee (HTEC) to ensure that donations are altruistic, voluntary and free of coercion/commercial transactions. This study was undertaken primarily to describe the organizational and functional profile of existing HTECs and identify areas for improvement. This is a descriptive cross‐sectional study. There was variation in their logistical arrangements (support from hospital, filing systems, office spaces), operations (length and frequency of meetings, number (...) of referrals) and membership (composition, qualifications, occupation, training). The approval rate for donor‐recipient pairs is high with the majority of cases made by living non‐related donors. Appropriate reasons were cited for rejection. The perception of HTECs is that they are competent and confident in their decision‐making. However, there is a need to standardize HTEC composition, provide operating procedures and additional training which can be done by the DOH. (shrink)

En quoi consiste, ou devrait consister, l'éthique professionnelle en enseignement? Comment se manifeste-t- elle dans les gestes pédagogiques? Selon quels critères peut-on la juger? Comment développer l'éthique professionnelle dans le cadre des formations initiale et continue en enseignement? En tenant compte du contexte social et culturel du Québec, des principes éthiques déjà énoncés par le ministère de l'Education ainsi que des lois, codes et conventions ayant des incidences sur la pratique enseignante, les auteures présentent des éléments à considérer pour la (...) réflexion éthique sur l'agir professionnel. Elles proposent des clarifications conceptuelles et un certain nombre de repères et de balises afin de guider les enseignants et de stimuler la discussion sur l'éthique professionnelle, non seulement dans la classe, mais aussi dans l'école et dans la société. (shrink)

The aim of this book is to reflect on the complex practice of responsibility within the context of a globalised world and contemporary means of action. Levinas' exploration of the ethical serves as point of entry and is shown to be seeking inter-cultural political relevance through engagement with the issues of postcoloniality and humanism. Yet, Levinas fails to realise the ethical implications of the inevitable instrumental mediation between ethical meaning and political practice. With recourse to Weber, Apel and Ricoeur, (...) class='Hi'>Ernst Wolff proposes a theory of strategic co-responsibility for the uncertain global context of practice. (shrink)