In their article ‘Consent-GPT: is it ethical to delegate procedural consent to conversational AI?’, Allen et al 1 explore the ethical complexities involved in handing over parts of the process of obtaining medical consent to conversational Artificial Intelligence (AI) systems, that is, AI-driven large language models (LLMs) trained to interact with patients to inform them about upcoming medical procedures and assist in the process of obtaining informed consent.1 They focus specifically on challenges related to accuracy (4–5), trust (5), privacy (5), (...) click-through consent (5) and responsibility (5–6), alongside some pragmatic considerations (6). While the authors competently navigate these critical issues and present several key perspectives, we posit that their discussion on trust in what they refer to as ‘Consent-GPT’ significantly underestimates one vital factor: the interpersonal aspect of trust. Admittedly, this …. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Evidence of Augustinian 'Ressourcement' in the Franciscan Summa Halensis:The Cases of Contra Faustum and De spiritu et litteraMichael S. HahnAmong the thornier issues surrounding the Parisian Franciscan collaborative compilation Summa Halensis1 is the matter of its sources, consideration of which most often involves discernment of its contributing authors and their engagement with near-contemporary texts and trends in twelfth- and thirteenth-century scholastic theology.2 Hiding in plain sight, and thus easily (...) overlooked in this array of detailed concerns, is the privileged place afforded to Augustine of Hippo—and more precisely, to historically underexamined and underutilized of his works—within certain sections of the Franciscan Summa, a dynamic that seems to indicate a deliberate Augustinian ressourcement alongside more standard scholastic uses of stock textual auctoritates.3 [End Page 59]In order to establish the plausibility and general contours of such ressourcement, the present study examines the deployment of Augustine's Contra Faustum and De spiritu et littera in the Franciscan Summa's treatise on law, outlining both the originality and significance of this usage. The study falls into three main parts. In the first part, I offer a brief introduction to these two works, noting their import vis-à-vis Augustine's broader corpus. In the second, I provide a rough sketch of their respective reception histories, limning the standards of use that obtain in twelfth- and thirteenth-century scholastic writings prior to the Franciscan Summa. And in the third part, I detail the employment of these two works in the Summa itself, attending to where and how they are used, and how this usage variously coheres with and moves beyond the preceding theological tradition. Finally, by way of conclusion, I gesture at the immediate impact of this usage, taking as my primary example the later Summa theologiae of Thomas Aquinas. As I aim to show, although these important Augustinian works were not entirely unknown in the twelfth and early thirteenth centuries, there is little evidence of their first-hand utilization in scholastic theology prior to that of the Summa Halensis. Moreover, the Franciscan Summa's ample and markedly astute use of these works can be seen not only to undergird the Augustinian cast of its teaching on the distinction and relation of law and grace, but also to initiate and direct a broader return to these sources among the next generation of mendicant scholastics, Franciscan and Dominican alike.I. Augustine's Contra Faustum and De spiritu et litteraThe present inquiry concerns two very different polemic texts of Augustine that originate from the first decade and a half of the fifth century: the Contra Faustum, composed from around 400 to 403, one of the latest—and by far the longest and most biblically focused—of Augustine's anti-Manichaean works;4 and De spiritu et littera, composed in 412, [End Page 60] among the first of his works against the Pelagians.5 The length and sprawl of the former work is noted by Augustine in his Retractationes, where he presents this as a function of the scattered array of attacks by the Manichaean Faustus of Mileve:Against Faustus the Manichaean, who blasphemed the law and the prophets and their God and the incarnation of Christ, and who asserted that the scriptures of the New Testament by which he is refuted were falsified, I wrote a massive work (grande opus), giving my replies to his words that are set forth. There are thirty-three debates (disputationes), but why may I not call them books (libros) as well? For even if some among them are brief, they are nonetheless books.6Although Augustine touches on many other points in this "massive work," his main task centers on defending and elucidating the divinely ordered harmony of the Old and New Testaments in proclaiming Christ.7 The procedure he employs is chiefly exegetical, involving assertion of the prophetic nature of the Old Testament and illustration of this via figural interpretation of particular passages. What is most distinctive about the Contra Faustum is this specific approach to the Old Testament and its signature emphasis on the prophetic status of those from whom Christ takes his flesh, who especially through the giving... (shrink)

The Glorious Deeds of Purna. A translation and study of the Purnavadana. Joel Tatelman. Curzon, Richmond 2000, £40.00; Motilal Banarsidass, Delhi 2001. xii, 228 pp. Rs 295.00. ISBN 0-7007-1082-5.

© The Author 2016. Published by Oxford University Press on behalf of Japanese Society of Plant Physiologists. All rights reserved.Cell walls of grasses, including cereal crops and biofuel grasses, comprise the majority of plant biomass and intimately influence plant growth, development and physiology. However, the functions of many cell wall synthesis genes, and the relationships among and the functions of cell wall components remain obscure. To better understand the patterns of cell wall accumulation and identify genes that act in grass (...) cell wall biosynthesis, we characterized 30 samples from aerial organs of rice at 10 developmental time points, 3-100 d post-germination. Within these samples, we measured 15 cell wall chemical components, enzymatic digestibility and 18 cell wall polysaccharide epitopes/ligands. We also used quantitative reverse transcription-PCR to measure expression of 50 glycosyltransferases, 15 acyltransferases and eight phenylpropanoid genes, many of which had previously been identified as being highly expressed in rice. Most cell wall components vary significantly during development, and correlations among them support current understanding of cell walls. We identified 92 significant correlations between cell wall components and gene expression and establish nine strong hypotheses for genes that synthesize xylans, mixed linkage glucan and pectin components. This work provides an extensive analysis of cell wall composition throughout rice development, identifies genes likely to synthesize grass cell walls, and provides a framework for development of genetically improved grasses for use in lignocellulosic biofuel production and agriculture. (shrink)