Mersey Estuary baseline survey. Analysis of macroinfaunal samples, literature review and database production

This is the Mersey Estuary baseline survey: Analysis of macroinfaunal samples, literature review and database production report produced by the Environment Agency North West in 2002. This report presents an ecological review of the Mersey estuary along with an extensive bibliography of the available environmental literature for this system. The central objective of this programme has been to provide the information necessary to support the Environment Agency's review of existing and future consents (for discharges, abstractions etc) in the Mersey estuary. This review of consents was required because the Mersey had been designated as a Special Protection Area (SPA) under the EC Birds Directive. Therefore under Regulation 50 of the Conservation, the Environment Agency was responsible for reviewing any extant consent, or future applications, which may directly or indirectly, affected this SPA.

Literatur verstehen und inszenieren: Foreign language literature through drama, a research project

Based on the experience that today's students find it more difficult than students of previous decades to relate to literature and appreciate its high cultural value, this paper argues that too little is known about the actual teaching and learning processes which take place in literature courses and that, in order to ensure the survival of literary studies in German curricula, future research needs to elucidate for students, the wider public and, most importantly, educational policy makers, why the study of literature should continue to have an important place in modern language curricula. Contending that students' willingness to engage with literature will, in the future, depend to a great extent on the use of imaginative methodology on the part of the teacher, we give a detailed account of an action research project carried out at University College Cork from October to December 2002 which set out to explore the potential of a drama in education approach to the teaching and learning of foreign language literature. We give concrete examples of how this approach works in practice, situate our approach within the subject debate surrounding Drama and the Language Arts and evaluate in detail the learning processes which are typical of performance-based literature learning. Based on converging evidence from different data sources and overall very positive feedback from students, we conclude by recommending that modern language departments introduce courses which offer a hands-on experience of literature that is different from that encountered in lectures and teacher-directed seminars.

Muscle Logic: New Knowledge Resource for Anatomy Enables Comprehensive Searches of the Literature on the Feeding Muscles of Mammals.

BACKGROUND: In recent years large bibliographic databases have made much of the published literature of biology available for searches. However, the capabilities of the search engines integrated into these databases for text-based bibliographic searches are limited. To enable searches that deliver the results expected by comparative anatomists, an underlying logical structure known as an ontology is required. DEVELOPMENT AND TESTING OF THE ONTOLOGY: Here we present the Mammalian Feeding Muscle Ontology (MFMO), a multi-species ontology focused on anatomical structures that participate in feeding and other oral/pharyngeal behaviors. A unique feature of the MFMO is that a simple, computable, definition of each muscle, which includes its attachments and innervation, is true across mammals. This construction mirrors the logical foundation of comparative anatomy and permits searches using language familiar to biologists. Further, it provides a template for muscles that will be useful in extending any anatomy ontology. The MFMO is developed to support the Feeding Experiments End-User Database Project (FEED, https://feedexp.org/), a publicly-available, online repository for physiological data collected from in vivo studies of feeding (e.g., mastication, biting, swallowing) in mammals. Currently the MFMO is integrated into FEED and also into two literature-specific implementations of Textpresso, a text-mining system that facilitates powerful searches of a corpus of scientific publications. We evaluate the MFMO by asking questions that test the ability of the ontology to return appropriate answers (competency questions). We compare the results of queries of the MFMO to results from similar searches in PubMed and Google Scholar. RESULTS AND SIGNIFICANCE: Our tests demonstrate that the MFMO is competent to answer queries formed in the common language of comparative anatomy, but PubMed and Google Scholar are not. Overall, our results show that by incorporating anatomical ontologies into searches, an expanded and anatomically comprehensive set of results can be obtained. The broader scientific and publishing communities should consider taking up the challenge of semantically enabled search capabilities.

Characterisation of polyacetylenes isolated from carrot (Daucus carota) extracts by negative ion tandem mass spectrometry

The potential use of negative electrospray ionisation mass spectrometry (ESI-MS) in the characterisation of the three polyacetylenes common in carrots (Daucus carota) has been assessed. The MS scans have demonstrated that the polyacetylenes undergo a modest degree of in-source decomposition in the negative ionisation mode while the positive ionisation mode has shown predominantly sodiated ions and no [M+H](+) ions. Tandem mass spectrometric (MS/MS) studies have shown that the polyacetylenes follow two distinct fragmentation pathways: one that involves cleavage of the C3-C4 bond and the other with cleavage of the C7-C8 bond. The cleavage of the C7-C8 bond generated product ions m/z 105.0 for falcarinol, m/z 105/107.0 for falcarindiol, m/z 147.0/149.1 for falcarindiol-3-acetate. In addition to these product ions, the transitions m/z 243.2 -> 187.1 (falcarinol), m/z 259.2 -> 203.1 (falcarindiol), m/z 301.2 -> 255.2/203.1 (falcarindiol-3-acetate), mostly from the C3-C4 bond cleavage, can form the basis of multiple reaction monitoring (MRM)-quantitative methods which are poorly represented in the literature. The 'MS3' experimental data confirmed a less pronounced homolytic cleavage site between the C11-C12 bond in the falcarinol-type polacetylenes. The optimised liquid chromatography (LC)/MS conditions have achieved a baseline chromatographic separation of the three polyacetylenes investigated within 40 min total run-time. Copyright (C) 2011 John Wiley & Sons, Ltd.

The establishment mode choice of German multinational enterprises in Brazil: A comparative approach

We examine the drivers behind the establishment mode choice of German multinational enterprises (MNEs) in the sectors of Automotive, Chemicals and Mechanical Engineering in Brazil for the years 1993-2013 using a novel sample of primary data obtained directly from German MNEs. Based on prevalent theories found in the literature, we test the most common hypotheses on our sample. Firms with high R&D activities and firms with prior market knowledge in Brazil in from of previous sales offices are more likely to enter Brazil by a Greenfield investment. We also show that it is the specific private ownership of the German so-called hidden champions that drive those specific SMEs to enter Brazil by Greenfield, a sneaking suspicion that has been made before. Finally, we show that the establishment mode choice between Brazil and the USA only deviates to a low extent, with German MNEs preferring to enter Brazil by Greenfield and the USA by M&A. Thereby, we provide valuable insights for future research in this field.

Rencontres et figurations allemandes chez Diane-Monique Daviau, Yvon Rivard et Pierre Turgeon

Dans la foulée des récents travaux sur les transferts culturels, Robert Dion a consacré un ouvrage (L’Allemagne de Liberté : sur la germanophilie des intellectuels québécois, 2007) au rapport de fascination « à distance » entretenu avec l’Allemagne par plusieurs collaborateurs regroupés autour de la revue Liberté. Se situant dans le prolongement de l’étude de Dion, ce mémoire propose des analyses de nouvelles et de romans québécois écrits par trois collaborateurs de la revue : Diane-Monique Daviau, Yvon Rivard et Pierre Turgeon. Comportant des références plutôt étoffées à l’Allemagne, leurs textes offrent une perception de l’Autre que l’on peut, suivant la perspective des études interculturelles, examiner sous l’angle d’une « rencontre » entre les cultures. C’est donc à la relation avec la langue, avec les lieux, avec l’histoire et la littérature allemands que nous nous intéressons, cherchant non seulement à qualifier le rapport à l’altérité allemande qu’introduisent les textes, mais aussi à identifier certaines conséquences formelles d’une mise en scène littéraire de l’Autre – pratiques polyphoniques, types de procédés intertextuels, etc. Ce travail, qui a également pour objectif de présenter une réflexion novatrice sur l’inscription des thèmes de l’exil, du décentrement et de la migration dans la littérature québécoise contemporaine, lie la référence allemande à l’« enquête sur soi » qu’accomplissent les personnages de Daviau, de Rivard et de Turgeon, révélant que dans leur quête, ces protagonistes prennent souvent la mesure de leur propre « précarité », et, dans certains cas, d’un « héritage de la pauvreté » (Yvon Rivard) qui serait leur – deux motifs majeurs de la littérature québécoise.

Die Wahrnehmung des Fremden im Caoba-Zyklus von B. Traven

Les six romans du cycle de Caoba retracent sur un mode fictif le déroulement de la Révolution mexicaine et montrent les conséquences de la colonisation de même que les injustices sociales et économiques dont souffre tout particulièrement la population indigène. Dans ce contexte de conflit culturel entre colonisés et colonisateurs, le personnage de l’indigène est perçu de façon variée dans les différents romans. L’analyse de la représentation de la population indigène est donc le sujet principal de ce travail qui combine une étude narratologique et une approche postcoloniale. L’examen détaillé d’extraits de texte permettra de vérifier dans quelle mesure l’auteur germanophone B. Traven, dans sa représentation de l'étranger, se détache d’un discours colonial, et s’il peut être considéré comme un auteur postcolonial avant la lettre. Dans ces analyses, les questions suivantes serviront de fil conducteur : dans quelle mesure la représentation du personnage de l’indigène correspond-elle à celle du «bon sauvage» ? Comment les différents groupes sociaux du Mexique sont-ils représentés – par des individus, des descriptions stéréotypées, des allégories? Quels moyens l’auteur utilise-t-il pour familiariser son lectorat européen/occidental avec cette culture étrangère? Ainsi, le travail se penche sur les procédés narratifs employés par l’auteur pour dépeindre la société à partir de perspectives diverses. Dans le but de dénoncer des conditions d’oppression et d’exploitation, Traven écrit à partir du regard du colonisé. Mais lorsqu'il cherche à comprendre le système dictatorial, il écrit dans la perspective du colonisateur. Cette méthode correspond à celle des regards croisés que le théoricien Edward E. Said décrit dans son ouvrage Orientalisme. L’emploi de cette méthode contrapunctique - permet-il d’exercer une critique (post)coloniale? Dans quelle mesure ce texte révèle-t-il l’importance de l’hybridité de la culture telle qu'elle a été théorisée par K. Bhabha? Dans quelle mesure l'accent est-il mis sur les rapports transculturels, sur la façon dont les cultures s'influencent les unes les autres?

L’histoire du cinéma weimarien et son évolution historiographique

Dans son ouvrage Shell Shock Cinema, publié en 2009, Anton Kaes se distancie fortement du travail fondateur et classique de Siegfried Kracauer, From Caligari to Hitler, publiée en 1947, et portant sur le cinéma pendant la période de Weimar. Réfutant la thèse de Kracauer selon laquelle un inconscient collectif allemand annonce la montée du nazisme dans le cinéma de l’entre-deux-guerres, Kaes affirme au contraire que le shell shock, héritage de la Première Guerre mondiale, est l’un des moteurs du cinéma weimarien. Les travaux de Kaes s’inscrivent dans une historiographie en renouvellement qui, confrontant également la thèse de Kracauer, met désormais l’accent sur la Première Guerre mondiale, et non sur la Seconde Guerre mondiale, pour mieux comprendre et analyser le cinéma weimarien. Ce mémoire, tout en étudiant de façon détaillée l’historiographie du sujet, tend à approfondir et à réévaluer la thèse d’Anton Kaes en l’exposant à davantage de films représentant des traumatismes personnels, des traumatismes sociaux et des chocs post-traumatiques (CPT). Ces maux sont exacerbés par des tensions sociopolitiques – insurrection de janvier 1919, Traité de Versailles, occupation de la Ruhr, l’inflation de 1923-24, etc. – alimentant à la fois des représentations symboliques et concrètes d’expériences traumatisantes qui caractérisent l’ensemble du cinéma weimarien.

Plasma Polymerised Organic Thin Films-A Study on the Structural, Electrical and Nonlinear Optical Properties for Possible Applications

This proposed thesis is entitled “Plasma Polymerised Organic Thin Films: A study on the Structural, Electrical, and Nonlinear Optical Properties for Possible Applications. Polymers and polymer based materials find enormous applications in the realm of electronics and optoelectronics. They are employed as both active and passive components in making various devices. Enormous research activities are going on in this area for the last three decades or so, and many useful contributions are made quite accidentally. Conducting polymers is such a discovery, and eversince the discovery of conducting polyacetylene, a new branch of science itself has emerged in the form of synthetic metals. Conducting polymers are useful materials for many applications like polymer displays, high density data storage, polymer FETs, polymer LEDs, photo voltaic devices and electrochemical cells. With the emergence of molecular electronics and its potential in finding useful applications, organic thin films are receiving an unusual attention by scientists and engineers alike. This is evident from the vast literature pertaining to this field appearing in various journals. Recently, computer aided design of organic molecules have added further impetus to the ongoing research activities in this area. Polymers, especially, conducting polymers can be prepared both in the bulk and in the thinfilm form. However, many applications necessitate that they are grown in the thin film form either as free standing or on appropriate substrates. As far as their bulk counterparts are concerned, they can be prepared by various polymerisation techniques such as chemical routes and electrochemical means. A survey of the literature reveals that polymers like polyaniline, polypyrrole, polythiophene, have been investigated with a view to studying their structural electrical and optical properties. Among the various alternate techniques employed for the preparation of polymer thin films, the method of plasma polymerisation needs special attention in this context. The technique of plasma polymerisation is an inexpensive method and often requires very less infra structure. This method includes the employment of ac, rf, dc, microwave and pulsed sources. They produce pinhole free homogeneous films on appropriate substrates under controlled conditions. In conventional plasma polymerisation set up, the monomer is fed into an evacuated chamber and an ac/rf/dc/ w/pulsed discharge is created which enables the monomer species to dissociate, leading to the formation of polymer thin films. However, it has been found that the structure and hence the properties exhibited by plasma polymerized thin films are quite different from that of their counterparts produced by other thin film preparation techniques such as electrochemical deposition or spin coating. The properties of these thin films can be tuned only if the interrelationship between the structure and other properties are understood from a fundamental point of view. So very often, a through evaluation of the various properties is a pre-requisite for tailoring the properties of the thin films for applications. It has been found that conjugation is a necessary condition for enhancing the conductivity of polymer thin films. RF technique of plasma polymerisation is an excellent tool to induce conjugation and this modifies the electrical properties too. Both oxidative and reductive doping can be employed to modify the electrical properties of the polymer thin films for various applications. This is where organic thin films based on polymers scored over inorganic thin films, where in large area devices can be fabricated with organic semiconductors which is difficult to achieve by inorganic materials. For such applications, a variety of polymers have been synthesized such as polyaniline, polythiophene, polypyrrole etc. There are newer polymers added to this family every now and then. There are many virgin areas where plasma polymers are yet to make a foray namely low-k dielectrics or as potential nonlinear optical materials such as optical limiters. There are also many materials which are not been prepared by the method of plasma polymerisation. Some of the materials which are not been dealt with are phenyl hydrazine and tea tree oil. The advantage of employing organic extracts like tea tree oil monomers as precursors for making plasma polymers is that there can be value addition to the already existing uses and possibility exists in converting them to electronic grade materials, especially semiconductors and optically active materials for photonic applications. One of the major motivations of this study is to synthesize plasma polymer thin films based on aniline, phenyl hydrazine, pyrrole, tea tree oil and eucalyptus oil by employing both rf and ac plasma polymerisation techniques. This will be carried out with the objective of growing thin films on various substrates such as glass, quartz and indium tin oxide (ITO) coated glass. There are various properties namely structural, electrical, dielectric permittivity, nonlinear optical properties which are to be evaluated to establish the relationship with the structure and the other properties. Special emphasis will be laid in evaluating the optical parameters like refractive index (n), extinction coefficient (k), the real and imaginary components of dielectric constant and the optical transition energies of the polymer thin films from the spectroscopic ellipsometric studies. Apart from evaluating these physical constants, it is also possible to predict whether a material exhibit nonlinear optical properties by ellipsometric investigations. So further studies using open aperture z-scan technique in order to evaluate the nonlinear optical properties of a few selected samples which are potential nonlinear optical materials is another objective of the present study. It will be another endeavour to offer an appropriate explanation for the nonlinear optical properties displayed by these films. Doping of plasma polymers is found to modify both the electrical conductivity and optical properties. Iodine is found to modify the properties of the polymer thin films. However insitu iodine doping is tricky and the film often looses its stability because of the escape of iodine. An appropriate insitu technique of doping will be developed to dope iodine in to the plasma polymerized thin films. Doping of polymer thin films with iodine results in improved and modified optical and electrical properties. However it requires tools like FTIR and UV-Vis-NIR spectroscopy to elucidate the structural and optical modifications imparted to the polymer films. This will be attempted here to establish the role of iodine in the modification of the properties exhibited by the films

A Literature Review on the Benefits of Ethnic and Minority Entrepreneurship

Ethnic/Minority entrepreneur is a business owner who does not represent the majority population of a country. Ethnic/Minority entrepreneurship can bring benefits to individual, society, region, economy, and globe too. So, understanding the importance of ethnic/minority entrepreneurship will really be useful to all the stakeholders. The unique culture and value system of ethnic minorities are the most wanted characteristics for any successful entrepreneur in general. Many industrial nations like U.S, U.K., Germany, etc. have utilised the ethnic minorities to build their economy. The future of the minority businesses looks bright as the world economy is booming, availability of experienced and already successful minority entrepreneurs as role models, and institutional support services. In this paper, literature relating to the benefits of ethnic and minority entrepreneurship is reviewed to understand its magnitude of benefits.

Professionalisation of management on German universities: the research liaison officers

Occupations of higher education institutions such as public relations offices, research liaison offices etc. are increasing. A study related to research liaison officers was conducted in Germany to identify activity profiles and qualifications. Results show no standardised education or training, but only learning by doing. From the viewpoint of professionalisation theories a reasonable professionalisation can only be achieved through an organisation of the various occupations in the field of med-level university management as a whole. Proposals for professionalisation were made, such as more systematic education and improved integration into the organisation of HEIs. Staff development is needed as well as more jobs.

Second lives and newer islands : language, culture and identity through migration literature. 'Second lives and newer islands : lengua, cultura e identidad a trav??s de la literatura de migraci??n'

Resumen en espa??ol

Trends and gaps in the academic literature on EU labour migration policies. CEPS Paper in Liberty and Security No. 50/December 2012

This paper provides an overview of the ‘state of the art’ in the academic literature on EU labour migration policies. It forms part of the research agenda of Work Package 18 of the NEUJOBS project, which aims at reviewing legislation and practices regarding the labour market inclusion and protection of rights of different categories of foreign workers in European labour markets. Accordingly, particular attention is paid to the works of scholars who evaluate the status of rights of third-country national workers in relation to labour market access, employment security, social integration, etc., in European legislation on labour immigration. More specifically, the review has selected those scholarly works that focus specifically on analysing the manner in which policy-makers have addressed the granting of rights to non-EU migrant workers, and the manner in which policy agendas – through the relevant political and institutional dynamics – have found their translation in the legislation adopted. This paper consists of two core parts. In the first section, it reviews the works of scholars who have touched on these research questions with respect to the internal dimensions of EU labour migration policies. The second section does the same for the external dimensions of these policies. Both sections start off by analysing the main trends in the literature that reviews these questions for the internal and external dimensions of European migration policies as a whole, and then move on to how these ‘trends’ can (or cannot) be found translated in scholarly writings on labour migration policies more specifically. In the final section, the paper concludes by summarising the main trends and gaps in the literature reviewed, and indicates avenues for further research.