This discussion paper considers how seldom recognised theories influence clinical ethics committees. A companion paper examined four major theories in social science: positivism, interpretivism, critical theory and functionalism, which can encourage legalistic ethics theories or practical living bioethics, which aims for theory–practice congruence. This paper develops the legalistic or living bioethics themes by relating the four theories to clinical ethics committee members’ reported aims and practices and approaches towards efficiency, power, intimidation, justice, equality and children’s interests and rights. Different approaches (...) to framing ethical questions are also considered. Being aware of the four theories’ influence can help when seeking to understand and possibly change clinical ethics committee routines. The paper is not a research report but is informed by a recent study in two London paediatric cardiac units. Forty-five practitioners and related experts were interviewed, including eight members of ethics committees, about the work of informing, preparing and supporting families during the extended process of consent to children’s elective heart surgery. The mosaic of multidisciplinary teamwork is reported in a series of papers about each profession, including this one on bioethics and law and clinical ethics committees’ influence on clinical practice. The qualitative social research was funded by the British Heart Foundation, in order that more may be known about the perioperative views and needs of all concerned. Questions included how disputes can be avoided, how high ethical standards and respectful cooperation between staff and families can be encouraged, and how minors’ consent or refusal may be respected, with the support of clinical ethics committees. (shrink)

This chapter provide an introductory portrait of global media ethics as an evolving discipline in broad strokes—its motivating questions, its distinct concerns and methods, how the discipline is related to other forms of ethics, and why we need a global media ethics. Since our global world is linked by many forms of media, the chapter argues that we need an accompanying global media ethics that challenges the use of media to promote racism, xenophobia, extreme nationalism, and the denial of human (...) rights. The chapter explores the types of research and writing that comprise global media ethics and concludes with an outline of how a global media ethics can be realized in practice. (shrink)

Microtubules are protein cylinders with functions in cell motility, signal sensing, cell organization, intracellular transport, and chromosome segregation. One of the key properties of microtubules is their dynamic architecture, allowing them to grow and shrink in length by adding or removing copies of their basic subunit, the heterodimer αβ‐tubulin. In higher eukaryotes, de novo assembly of microtubules from αβ‐tubulin is initiated by a 2 MDa multi‐subunit complex, the gamma‐tubulin ring complex (γ‐TuRC). For many years, the structure of the γ‐TuRC and (...) the function of its subunits remained enigmatic, although structural data from the much simpler yeast counterpart, the γ‐tubulin small complex (γ‐TuSC), were available. Two recent breakthroughs in the field, high‐resolution structural analysis and recombinant reconstitution of the complex, have revolutionized our knowledge about the architecture and function of the γ‐TuRC and will form the basis for addressing outstanding questions about biogenesis and regulation of this essential microtubule organizer. (shrink)

FRANTZEN: KRIT. B. Z. FISCHARTS ÜBERS. RABELAIS' AST 3.

The publication in 1907 of the Berlin papyrus containing Sappho's poem τεθνάκην δʹ δόλως θέλω κτλ posed in the clearest possible form the problem, already highly controversial, of the metrical structure of the Glyconic and its associated metres; and many answers have been suggested to the question ‘What is the peculiar nature of the Glyconic line which permits of its being related to two types of line apparently constructed on quite different principles?’ What follows is an attempt to consider this (...) problem once more, with reference to other simple types of line which seem to provide analogies for the process which I believe to have occurred. (shrink)

This chapter examines one class of public emotions – the “political emotions,” such as patriotism and promotion of the national interest and how they are, or are not, compatible with good journalism in a global media era. To what extent is journalism ethics, as we have known it, compatible with patriotism and love of nation? Can nation-based political emotions provide appropriate primary values for a global ethics and an emerging global media ethics? With regard to the first question, the chapter (...) argues that only a moderate patriotism is compatible with the principles of journalism ethics in a democracy. With regard to the second question, the chapter argues that a global ethics should not be based on nation-based values. It should be based on global emotions, or global political emotions. (shrink)

This article discusses a number of metaphors about the nature of science, in connection with three types of metaphysical realism: minimal, moderate and essentialistic realism. From the beginning, Kuipers accepts the first and rejects the third type of realism, but it is only later on that he endorses the second type. It is argued that this makes his remarks on essentialistic realism somewhat misleading; and his moderate realism is compared with some realist positions taken by other philosophers. It is further (...) argued that the metaphors of the mirror, the net and the map correspond to essentialistic, minimal and moderate realism, respectively. This explains why the map metaphor is by far the most suitable one in the context of Kuipers' theory of science. This does not imply, however, that it is the (only) true one and that the others are false. (shrink)

Arnold Geulincx Arnold Geulincx was an early-modern Flemish philosopher who initially taught at Leuven University, but fled the Catholic Low Countries when he was fired there in 1658. He settled at Leiden, in the Protestant North, where he worked under the patronage of the Cartesian Calvinist theologian Abraham Heidanus, and … Continue reading Geulincx, Arnold →.