The focus of this study was to analyze the content, distribution, and comparative genome relationships of 996 chromosome bin-mapped expressed sequence tags accounting for 2266 restriction fragments on the homoeologous group 3 chromosomes of hexaploid wheat. Of these loci, 634, 884, and 748 were mapped on chromosomes 3A, 3B, and 3D, respectively. The individual chromosome bin maps revealed bins with a high density of mapped ESTs in the distal region and bins of low density in the proximal region of the (...) chromosome arms, with the exception of 3DS and 3DL. These distributions were more localized on the higher-resolution group 3 consensus map with intermediate regions of high-mapped-EST density on both chromosome arms. Gene ontology classification of mapped ESTs was not significantly different for homoeologous group 3 chromosomes compared to the other groups. A combined analysis of the individual bin maps using 537 of the mapped ESTs revealed rearrangements between the group 3 chromosomes. Approximately 232 of the consensus mapped ESTs matched sequences on rice chromosome 1 and revealed large- and small-scale differences in gene order. Of the group 3 mapped EST unigenes ∼21 and 32% matched the Arabidopsis coding regions and proteins, respectively, but no chromosome-level gene order conservation was detected. (shrink)

XLRI, in association with a few Tata Group companies, established the XLRI-JRD Tata Foundation in Business Ethics in 1991 to mark their long-standing commitment and contribution to business ethics in India. The foundation seeks to address this by publicly affirming the urgent need for ethics in business and the need to bring about a conducive culture in which it can thrive.

Contrairement à ce que peut suggérer l ’ expression de lumière naturelle lorsqu ’ il en est question, le cogito n ’ est pas une vérité de la raison. La raison est révoquée en doute au moment où il survient et ne saurait donc en assurer la vérité. Ce rôle est dévolu à la réflexivité de l ’ acte par lequel la pensée se constitue son propre objet lorsqu ’ elle affirme Je suis : immédiatement accessible à elle-même, c ’ (...) est une chose dans le monde, et par conséquent un existant, qu ’ elle saisit ainsi, non pas une représentation. Le cogito est ainsi inextricablement impliqué dans un acte certes, mais cet acte n ’ est pas le performatif qu ’ a voulu en faire Hintikka. La proposition qui l ’ exprime s ’ apparente en fait à une contingente : selon l ’ analyse ici proposée, il lui est en effet possible d ’ être fausse. (shrink)

Si elles ne manquent pas de bienveillance, les Quatrièmes Objections formulées par Antoine Arnauld comptent parmi les plus rigoureuses et les plus pénétrantes qui aient été opposées aux Méditations de Descartes. On sait d'ailleurs en quelle haute et chaleureuse estime Descartes tint, dès lors, le jeune théologien.

We consider the potential impact of Computer Supported Cooperative Work, with special reference to large technically advanced projects involving several organizations. It is vital that such projects are managed efficiently, without delays, since a product that reaches the market a few months earlier than its competitors enjoys a great advantage. Traditional methods of coordinating large projects, based on hierarchical communication, tend to produce delays, since technicians at remote sites are obliged to solve coordination problems by passing them up the hierachy. (...) It would be better if such problems were solved by improvising conferences among the technicians; Computer Supported Cooperative Work will provide the technical means of implementing this heterarchical style of management without losing control of the project. The use of computers as a social medium raises methodological and ethical issues which are discussed in the final section. (shrink)

In their target paper, Bruineberg and colleagues provide us with a timely opportunity to discuss the formal constructs and philosophical implications of the free energy principle. I critically discuss their proposed distinction between Pearl and Friston blankets. I then critically assess the distinction between inference with a model and inference within a model in light of instrumentalist approaches to science.

At some distance from a high-rate source in an elastic half-space, the dominant wave motion at the free surface is a Rayleigh surface wave. The calculation of surface waves generated by a concentrated force in a half-space is a basic problem in elastodynamics. By straightforward manipulations, the result can be used to obtain surface waves for other kinds of wave-generating body-force arrangements. For example, appropriate combinations of double-forces (or dipoles) can be used to represent the surface loading due to laser (...) irradiation, or due to acoustic emission from the opening of a sub-surface crack or from sliding over a fault surface. The surface wave motion is usually obtained by the application of integral transform techniques and the subsequent extraction of the surface waves as the contributions from poles in the integral for the inverse transform. In this paper, we use a much simpler approach based on the elastodynamic reciprocity theorem. We consider a transversely isotropic solid whose axis of symmetry is normal to the surface of the half-space. Surface wave pulses generated by a single force, by irradiation from a laser source, and by opening of a crack, have been determined. (shrink)

According to the theory of lexical access presented by Levelt, Roelofs & Meyer, processing of semantic–syntactic information and phonological information proceeds in a strictly discrete, serial manner. We will evaluate this claim in light of recent evidence from the literature and unpublished findings from our laboratory.

One third of the transcendental dialectic in Kant's Critique of Pure Reason is devoted to demolishing the pseudo-science of rational psychology. In this part of his work Kant attacks the idea that there is an ultimate subject of experience — the ‘I’ or Self — which can only be investigated and understood intellectually. The belief that such a study is possible is natural to human reason; but it is based on demonstrable error. Kant tries to exorcize our minds from falling (...) prey to this mistake. (shrink)

J D Marshall; The Concept of Teaching, Journal of Philosophy of Education, Volume 9, Issue 1, 30 May 2006, Pages 105–118, https://doi.org/10.1111/j.1467-9752.19.

This introductory chapter presents an overview of the subsequent chapters in this book which will discuss topics such as epistemological theory, Statistical Prediction Rules, Strategic Reliabilism, and Standard Analytic Epistemology.