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Highlights two works being carried out by the French Laboratoire Central des Ponts et Chaussées in the field of smart sensors. The first concerns the knowledge of loads applied to bridges in order to evaluate extreme load effects and fatigue load effects over their lifetime. To achieve these goals, a data acquisition system based on smart sensors extracting and classifying extrema in the traffic loads signal has been developed. The second concerns distributed systems software cost reduction by means of a generic model. The aim of the model is the design of a software generator for smart sensor‐based systems. The key of the system is in the description of an instrumentation plan under the form of a data dependence graph (DDG). The goal of the generator is to map and “execute” that DDG on the physical architecture according to the number of transducers, their affectation to the smart sensors and a PC‐based system controller.

In its passage through the Grand Committee the Food Bill is being amended in a number of important particulars, and it is in the highest degree satisfactory that so much interest has been taken in the measure by members on both sides of the House as to lead to full and free discussion. Sir Charles Cameron, Mr. Kearley, Mr. Strachey, and other members have rendered excellent service by the introduction of various amendments; and Sir Charles Cameron is especially to be congratulated upon the success which has attended his efforts to induce the Committee to accept a number of alterations the wisdom of which cannot be doubted. The provision whereby local authorities will be compelled to appoint Public Analysts, and compelled to put the Acts in force in a proper manner, and the requirement that analysts shall furnish proofs of competence of a satisfactory character to the Local Government Board, will, it cannot be doubted, be productive of good results. The fact that the Local Government Board is to be given joint authority with the Board of Agriculture in insuring that the Acts are enforced is also an amendment of considerable importance, while other amendments upon what may perhaps be regarded as secondary points unquestionably trend in the right direction. It is, however, a matter for regret that the Government have not seen their way to introduce a decisive provision with regard to the use of preservatives, or to accept an effective amendment on this point. Under existing circumstances it should be plain that the right course to follow in regard to preservatives is to insist on full and adequate disclosure of their presence and of the amounts in which they are present. It is also a matter for regret that the Government have declined to give effect to the recommendation of the Food Products Committee as to the formation of an independent and representative Court of Reference. It is true that the Board of Agriculture are to make regulations in reference to standards, after consultation with experts or such inquiry as they think fit, and that such inquiries as the Board may make will be in the nature of consultations of some kind with a committee to be appointed by the Board. There is little doubt, however, that such a committee would probably be controlled by the Somerset House Department; and as we have already pointed out, however conscientious the personnel of this Department may be—and its conscientiousness cannot be doubted—it is not desirable in the public interest that any single purely analytical institution should exercise a controlling influence in the administration of the Acts. What is required is a Court of Reference which shall be so constituted as to command the confidence of the traders who are affected by the law as well as of all those who are concerned in its application. Further comment upon the proposed legislation must be reserved until the amended Bill is laid before the House.

This issue is a selected bibliography covering the subject of leadership.

There are few social phenomena which have as significant effects on our lives in industrial societies as the management of firms. Despite this the empirical study of management is still an underdeveloped area of social scientific research. Though very much has been written about management it can still be argued that very little is known about it as a social practice in concrete historically specified contexts. Such a state of the art is mainly due to the fact that there has been a tendency to take the individual manager as the unit of analysis and abstract away from the historical, organisational and wider institutional context of managers and managing (Willmott 1984; 1987). By emphasising abstract‐general and universalistic determinations of managers and managing, most traditions of management research have missed crucial aspects of the nature of these phenomena. The problems to be solved by managers in firms and in the wide societal environment are, however, both varied and historically specific. The types of knowledge and skills required of managers are highly specific and related to particularistic objects of work (cf. Whitley 1988). In addition, success on the part of management is very much dependent on the right timing of their interventions.

To explore the meaning of sustainability from the perspective of community‐based social entrepreneurs (CBSE) on an estate in East London, UK, and enable local practitioners to express their views, and where appropriate, to challenge the values, cultural norms and underlying assumptions involved.

The study focused on an area of London that has been trapped in a spiral of decline for several decades and has been targeted for regeneration and renewal by the UK government. Describes the application collaborative inquiry and storytelling as research approaches to gather data from four social enterprise practitioners, where the techniques were chosen to be qualitative and allow the voices of informants to be heard, and their meanings and interpretations to be articulated. Addressed the following issues: what social entrepreneurs mean when they talk about sustainability( whether these meanings differ from the dominant discourse of sustainability contained in social enterprise policy and strategy publications; how sustainability is achieved by CBSE; what the barriers to achieving sustainability are; and whether sustainability is constrained by environmental context.

The findings indicated that the social enterprise meta‐narrative has followed orthodox business and embraced the values and ethos of the corporate sector (competitiveness, profit maximisation), while social enterprise is seen as an organizational hybrid with social and business goals. Concludes that the small number of social enterprises that have achieved financial sustainability from trading are included in the dominant discourse, but the majority of social enterprises, especially those engaged in community development and those located in areas of disadvantage, are not, and are unlikely ever to be, financially sustainable.

Provides a realistic assessment of the sustainability of social enterprises in areas of social and economic deprivation.

Few thoughtful men or women will deny, as we enter the last two decades of the twentieth century, that ours is truly an Age of Anxiety. Even in an America still uniquely stable and prosperous relative to much of the rest of the world, the general mood is no longer an optimistic one. For many of us the future appears clouded at best, perhaps laden with catastrophes. Clearly all of us are witnesses to, and in some cases participants in, a great turning point in human affairs. We thus find ourselves living in the end of one epoch while at the same time the rough outlines of a new civilisation come into view. Such momentous transformations of the social structure, economy and political landscape are invariably accompanied by, and often preceded by, major shifts of intellectual commitment. In other words, as our world has changed drastically in the twentieth century, basic patterns of thought and philosophical orientation have either reflected, or in some cases even helped to initiate, these changes. In the brief space allotted to us, we will attempt to present a sketch of the most important of these shifts in thought, always keeping in mind that because of the fact that we find ourselves in media res, these observations can be little more than fragmentary perceptions of a reality that has itself not yet been finalised.

The term ‘integrative levels’ was introduced by Joseph Needham in 1937. He recognized a series of eight levels. Others have since proposed various different and often longer series. Now, by the rigorus application of two ad hoc rules or criteria for the discrimination of ‘major integrative levels’, the number of such major levels (on present knowledge) is found to be nine. Short terms are available for designating the members of the different levels. Having performed the formal classification of objects, according to integrative level, several new quantitative generalizations become apparent. For instance, there is now clear evidence of a general long‐term acceleration throughout most of the period of biological and social evolution.

The recurrent embodied energy (REE) is the energy consumed in the maintenance, replacement and retrofit processes of a facility. The purpose of this paper was to analyze the relationship of REE with the service life and life cycle embodied energy. The amount of variation in the reported REE values is also determined and discussed.

A qualitative approach that is known as the literature based discovery (LBD) was adopted. Existing literature was surveyed to gather case studies and to analyze the reported values of REE.

The reported values of REE showed considerable variation across referred studies. It was also found that the reported REE values demonstrated a moderate positive correlation with the service life but a very strong positive correlation with the life cycle embodied energy of both the residential and commercial facilities.

This review paper pointed out the importance of the maintenance and replacement processes in reducing the life cycle energy use in a facility. Future research could focus on performing case studies to evaluate this relationship.

The findings highlight the significance of REE in reducing the life cycle energy impacts of a facility. As facility managers routinely deal with maintenance and replacement processes, they hold an important responsibility of reducing the life cycle energy.

The findings of the paper would motivate the facilities management professionals to prefer long service life materials and components during the postconstruction phases of a built facility.

The purpose of this paper is to suggest a definition of genetic information by taking into account the debate surrounding it. Particularly, the objections raised by Developmental Systems Theory (Griffiths, 2001; Oyama 1985; Griffiths and Knight 1998) to Teleosemantic endorsements of the notion of genetic information (Sterelny et al. 1996; Maynard Smith, 2000; Jablonka, 2002) as well as deflationist approaches which suggest to ascribe the notion of genetic information a heuristic value at most, and to reduce it to that of causality (Godfrey-Smith, 2000; Boniolo, 2003, 2008).

The paper presents the notion of genetic information through its historical evolution and analyses it with the conceptual tools offered by philosophical theories of causation on one side (“causation as influence,” Woodward, 2010; Waters, 2007; Lewis, 2000) and linguistics on the other (“double articulation” Martinet, 1960).

The concept of genetic information is defined as a special kind of cause which causes something to be one way rather than another, by combining elementary units one way rather than another. Tested against the notion of “genetic error” this definition demonstrates to provide an exhaustive account of the common denominators associated with the notion of genetic information: causal specificity; combinatorial mechanism; arbitrariness.

The definition clarifies how the notion of information is understood when applied to genetic phenomena and also contributes to the debate on the notion of information, broadly meant, which is still affected by lack of consensus (Floridi, 2013).

Recent evidence suggests that especially processed foods may lead to undesirable metabolic effects in gut microbiota. The emulsifiers and artificial sweeteners that are added to processed foods may play a role in the progression of the diseases through the modulation of microbiota in mice. In this context, the purpose of this paper is to evaluate the effects of emulsifiers and artificial sweeteners.

This paper presents a narrative review of the effects of emulsifiers and artificial sweeteners which are mainly in consumed in the Western diet, to the gut microbiota by mainly focusing on the experimental studies.

Although in vivo studies and animal model studies showed various adverse effects of sweeteners and emulsifiers to microbiota, studies should be conducted in humans to investigate the effects of these food additives to human microbiota by making dietary interventions in the context of ethical rules.

In future, studies will allow us to draw more definitive conclusion whether human population consuming sweeteners and emulsifiers are at risk.