Reflections on the concept of the central executive

Notes that the central executive lies at the heart of A. D. Baddeley's theory of working memory, but that what it does has been characterized in several different ways. This chapter reviews and brings together various interpretations of central executive functioning. The authors describe an experiment involving a novel cognitive task to point out the restrictive nature of the term 'executive capacity.' The chapter concludes by commenting briefly on the implications of a working memory model in which the executive does not play a major part.

The eMinerals project: developing the concept of the virtual organisation to support collaborative work on molecular-scale environmental simulations

The eMinerals project has established an integrated compute and data minigrid infrastructure together with a set of collaborative tools,. The infrastructure is designed to support molecular simulation scientists working together as a virtual organisation aiming to understand a number of strategic processes in environmental science. The eMinerals virtual organisation is now working towards applying this infrastructure to tackle a new generation of scientific problems. This paper describes the achievements of the eMinerals virtual organisation to date, and describes ongoing applications of the virtual organisation infrastructure.

Reflections on the concept of the common good from an economic perspective

The chapter considers how the common good can be implemented when opinions differ within society about the nature of the common good. It explains how economic analysis can shed light on efficient conflict-management in these circumstances. The chapter argues, more generally, that virtue theorists make too little use of economics because they have an unduly restricted view of the nature and scope of the discipline

A SYSTEMIC CONCEPT OF THE GENE

The univocal correspondence between one gene and one polypeptide has been challenged by many examples of ambiguities. A rapidly expanding list of one-to-many or many-to-one correspondences includes: genomic rearrangements, alternative processing of transcripts, overlapping translation frames, RNA editing, alternative translation modes, and polyprotein cleavage.The genomic message requires interpretation through decoding by a sophisticated information retrieval system which should also carry some kind of information. The full meaning of the whole cell, as a unit, is emphasized.The gene is a combination of (one or more) nucleic acid (DNA or RNA) sequences, defined by the system (the whole cell, interacting with the environment, or the environment alone, in subcellular or pre-cellular systems), that gives origin to a product (RNA or polypeptide).

A different concept of the private sector, a different concept of the public sector: notes for a Latin American debate

Presenta un analisis historico comparativo del proceso de modernizacion en America Latina y Europa y reflexiona sobre el debate entre lo publico y lo privado en los procesos de desarrollo economico de America Latina.

Deed of agreement ... established in ... MDCCLXXX : with a copious index, containing all the rules of the company.

Mode of access: Internet.

The ordinances of the Clothworkers' Company together with those of the ancient guilds or fraternities of the fullers & shearmen of the city of Lon don, transcribed from the originals in the possession of the Company.

Includes index.

A short account of portraits, pictures, plate, etc., etc., in the possession of the Company,

At head of title: Worshipful company of fishmongers of London.

A transcript of the registers of the Company of Stationers of London, 1554-1640, A.D. Edited by Edward Arber.

Reprint. Originally published: London : Privately printed, 1875-1894.

Charter, by-laws, officers and directors of The Union Labor Life Insurance Company and examination of the company by the Insurance Department of Maryland as of March 23, 1927.

Mode of access: Internet.