Transportation, communications, and electric power in the USSR.

"This report presents unevaluated information selected from Russian-language publications as indicated. It is produced and disseminated as an aid to United States Government research."

Die Grünen and the Israeli-Palestinian Conflict

This paper discusses the German Greens' recent policy on Israel and Palestine, from the beginning of the first red-green federal government to the present. It looks at Green Foreign Minister Joschka Fischer's diplomatic role in the Middle East, and the Greens' current very mild policy with regards to Israel, especially when compared to earlier Green attitudes to the region. This is explained with reference to both the continuing relevance of German history to German foreign policy, and the constraints that participation in the federal coalition - and supplying Germany's Foreign Minister - place on the Greens. The influence of history and power on the German Greens is further illustrated by a comparison of German Green attitudes to Israel with the US Greens' much more critical position.

A rough cluster analysis of shopping orientation data

This paper describes the application of a new technique, rough clustering, to the problem of market segmentation. Rough clustering produces different solutions to k-means analysis because of the possibility of multiple cluster membership of objects. Traditional clustering methods generate extensional descriptions of groups, that show which objects are members of each cluster. Clustering techniques based on rough sets theory generate intensional descriptions, which outline the main characteristics of each cluster. In this study, a rough cluster analysis was conducted on a sample of 437 responses from a larger study of the relationship between shopping orientation (the general predisposition of consumers toward the act of shopping) and intention to purchase products via the Internet. The cluster analysis was based on five measures of shopping orientation: enjoyment, personalization, convenience, loyalty, and price. The rough clusters obtained provide interpretations of different shopping orientations present in the data without the restriction of attempting to fit each object into only one segment. Such descriptions can be an aid to marketers attempting to identify potential segments of consumers.

A PALAVRA DE JAVÉ EM JEREMIAS 7,1 8,3: UMA ANÁLISE DA PROFECIA COMO PORTADORA DE UM CONFLITO SOCIAL ORIUNDO DA COBRANÇA EXCESSIVA DE TRIBUTO

Esta pesquisa privilegia o enfoque histórico ao analisar o texto bíblico, como produto histórico-social, a partir do método sociológico. O material disposto ao longo desta investigação pretende ser uma ajuda para a compreensão de alguns textos do profeta Jeremias. Partindo do princípio de que o texto possui um vínculo com a sociedade na qual foi criado e fazendo uso da metodologia exegética, realiza-se uma análise histórico-sociológica da palavra de Javé em Jeremias 7,1 8,3 como portadora de um conflito social oriundo da cobrança excessiva de tributo em uma sociedade judaíta marcadamente tributária. Busca-se, por esse meio, o sentido do texto dentro do provável cenário histórico-social que permeia o escrito. Para isso, faz-se necessária a investigação dos aspectos preliminares que envolvem tanto o livro de Jeremias, sobretudo, os polêmicos caps. 7,1 8,3, como também a questão do estudo da pesquisa moderna acerca dessa magnífica obra. Vale a pena também salientar o conceito semiótico da poética sociológica que procura estudar a interação causal entre literatura e seu meio social. Além disso, avalia-se o âmbito histórico social da unidade literária alvo de nossa pesquisa, situando-a em seu provável contexto histórico social e determinando a datação, o cenário político e o modo de produção vigente nesse período. Não olvidando, contudo, do fator desencadeador do conflito social e o papel da religião nesse cenário. Além do mais, examina-se o sentido dos textos específicos ou unidades literárias concluídas (perícopes) presentes nos caps. 7,1 8,3, tendo como pressuposto o modelo teórico do modo de produção tributário e os passos da exegese histórico-social. O mecanismo socioanalítico do modo de produção tributário servirá como instrumento de análise da condição socioeconômica, centrando-se nos componentes externos incorporados na coletânea, não em sua história redacional, mas sim em sua formação social.

A COMUNICAÇÃO DE MERCADO A SERVIÇO DA IGREJA Em busca da fidelização

Esta pesquisa evidencia o uso de instrumentos de comunicação interna e dirigida e de ações de relações públicas e marketing de relacionamento dentro das igrejas evangélicas históricas. Também enfatiza a importância da comunicação interna e das estratégias de comunicação mercadológicas utilizadas dentro das igrejas inclusive com o uso do marketing boca a boca. Para a realização desta pesquisa foi feito um recorte das quatro maiores igrejas evangélicas históricas, em número de membros, situadas na cidade de Curitiba: Batista, Luterana, Presbiteriana e Metodista. O estudo foi realizado por meio de pesquisas de observação participante, análise de materiais diversos, entrevista com os líderes e uma pesquisa de campo, quantitativa, envolvendo os membros e freqüentadores das igrejas. Com o auxilio de um questionário estruturado foram analisados: 1) o comportamento dos membros e freqüentadores diante dos instrumentos de comunicação interna e dirigida que estão sendo utilizados e percebidos; e 2) os relacionamentos dentro da igreja, tanto entre membros quanto entre estes e seus líderes. A pesquisa concluiu que estes instrumentos de comunicação interna possuem relação com a retenção, perda e crescimento numérico de membros nas igrejas pesquisadas, frente a uma nova configuração religiosa onde a fidelização está cada vez mais difícil de ser alcançada.(AU)

Problematising the construction of journal quality:an engagement with the mainstream

Journal ranking studies have generally adopted citation techniques or academic perceptions as the basis for assessing journal quality. They have traditionally been a source of information about potential research outlets, new journals, and an aid to developing a consensus about the relative merit of publications for promotion decisions. The aim of our research is to address specific shortcomings in the conventional literature and construct an alternative view of how we might more appropriately assess journal ‘quality’. We attempt to engage with the conventional literature by applying an approach that does not privilege either citation techniques or academic perceptions. We have adopted from Zeff (1996) an objective measure of academic journal library holdings, which Zeff describes as a ‘market test’. Our construct provides evidence of an important difference in journal holdings for the Australasian region that could significantly influence further research on journal quality. The method itself is entirely mundane but may be considered to reflect a complex of historic and more contemporary variables which impact on academic and administrative decisions, influencing the makeup of academic library holdings and providing a proxy for journal ‘quality’.

Expert systems for fault tree synthesis

Hazard and operability (HAZOP) studies on chemical process plants are very time consuming, and often tedious, tasks. The requirement for HAZOP studies is that a team of experts systematically analyse every conceivable process deviation, identifying possible causes and any hazards that may result. The systematic nature of the task, and the fact that some team members may be unoccupied for much of the time, can lead to tedium, which in turn may lead to serious errors or omissions. An aid to HAZOP are fault trees, which present the system failure logic graphically such that the study team can readily assimilate their findings. Fault trees are also useful to the identification of design weaknesses, and may additionally be used to estimate the likelihood of hazardous events occurring. The one drawback of fault trees is that they are difficult to generate by hand. This is because of the sheer size and complexity of modern process plants. The work in this thesis proposed a computer-based method to aid the development of fault trees for chemical process plants. The aim is to produce concise, structured fault trees that are easy for analysts to understand. Standard plant input-output equation models for major process units are modified such that they include ancillary units and pipework. This results in a reduction in the nodes required to represent a plant. Control loops and protective systems are modelled as operators which act on process variables. This modelling maintains the functionality of loops, making fault tree generation easier and improving the structure of the fault trees produced. A method, called event ordering, is proposed which allows the magnitude of deviations of controlled or measured variables to be defined in terms of the control loops and protective systems with which they are associated.

Development of an electric heat pump for domestic use

This thesis records the design and development of an electrically driven, air to water, vapour compression heat pump of nominally 6kW heat output, for residential space heating. The study was carried out on behalf of GEC Research Ltd through the Interdisciplinary Higher Degrees Scheme at Aston University. A computer based mathematical model of the vapour compression cycle was produced as a design aid, to enable the effects of component design changes or variations in operating conditions to be predicted. This model is supported by performance testing of the major components, which revealed that improvements in the compressor isentropic efficiency offer the greatest potential for further increases in cycle COPh. The evaporator was designed from first principles, and is based on wire-wound heat transfer tubing. Two evaporators, of air side area 10.27 and 16.24m2, were tested in a temperature and humidity controlled environment, demonstrating that the benefits of the large coil are greater heat pump heat output and lower noise levels. A systematic study of frost growth rates suggested that this problem is most severe at the conditions of saturated air at 0oC combined with low condenser water temperature. A dynamic simulation model was developed to predict the in-service performance of the heat pump. This study confirmed the importance of an adequate radiator area for heat pump installations. A prototype heat pump was designed and manufactured, consisting of a hermetic reciprocating compressor, a coaxial tube condenser and a helically coiled evaporator, using Refrigerant 22. The prototype was field tested in a domestic environment for one and a half years. The installation included a comprehensive monitoring system. Initial problems were encountered with defrosting and compressor noise, both of which were solved. The unit then operated throughout the 1985/86 heating season without further attention, producing a COPh of 2.34.

Visual hallucinations in the Parkinsonian syndromes

Differential clinical diagnosis of the parkinsonian syndromes,viz., Parkinson's disease (PD), progressive supranuclear palsy (PSP), dementia with Lewy bodies (DLB), multiple system atrophy (MSA), and corticobasal degeneration (CBD) can be difficult. Visual hallucinations, however, are a chronic complication of some parkinsonian disorders and their presence may be a useful aid to diagnosis. The visual hallucinations in parkinsonism are often recurrent, well-formed, and detailed and occur in a significant proportion of cases of DLB and PD but are less common in PSP, MSA, and CBD. Hallucinations in PD often occur later in the disease and are complex, with flickering lights, and illusionary misconceptions often preceding the most common manifestation, viz., stereotypical colourful images. Hallucinations in DLB, however, are often present earlier in the disease and are similar to those in the 'misidentification syndromes', 'visual agnosias', and in 'delerium' but differ from those produced by hallucinogenic drugs such as LSD. Most typically in DLB, the hallucinations involve people or animals invading the patient's home but may also include inanimate objects and the appearance of writing on walls or ceilings. Visual hallucinations may involve a number of brain mechanisms including a change in the balance of neurotransmitter activity between the cholinergic and monoaminergic systems and may be a specific consequence of Lewy body (LB) pathology in brain stem nuclei. Ocular and retinal pathology may also contribute to hallucinations by reducing occipital stimulation. Hence, in patients with unclassifiable or with indeterminate parkinsonian symptoms, the presence of visual hallucinations should be regarded as a 'red flag' symptom indicating underlying Lewy body pathology and therefore, supporting a diagnosis of PD or DLB rather than PSP, MSA, or CBD. The presence of early visual hallucinations would support a diagnosis of DLB rather than PD. © 2013 Nova Science Publishers, Inc. All rights reserved.

A contingency theory perspective on the risk management control system within Birmingham City Council

In recent years the topic of risk management has moved up the agenda of both government and industry, and private sector initiatives to improve risk and internal control systems have been mirrored by similar promptings for change in the public sector. Both regulators and practitioners now view risk management as an integral part of the process of corporate governance, and an aid to the achievement of strategic objectives. The paper uses case study material on the risk management control system at Birmingham City Council to extend existing theory by developing a contingency theory for the public sector. The case demonstrates that whilst the structure of the control system fits a generic model, the operational details indicate that controls are contingent upon three core variables—central government policies, information and communication technology and organisational size. All three contingent variables are suitable for testing the theory across the broader public sector arena.

Eye movement problems and differential diagnosis of the parkinsonian syndromes

Differential clinical diagnosis of the parkinsonian syndromes, viz., Parkinson’s disease (PD), progressive supranuclear palsy (PSP), dementia with Lewy bodies (DLB), and multiple system atrophy (MSA) can be difficult. Eye movement problems, however, are a chronic complication of many of these disorders and may be a useful aid to diagnosis. Hence, the presence in PSP of vertical supranuclear gaze palsy, fixation instability, lid retraction, blepharospasm, and apraxia of eyelid opening and closing is useful in separating PD from PSP. Moreover, atypical features of PSP include slowing of upward saccades, moderate slowing of downward saccades, the presence of a full range of voluntary vertical eye movements, a curved trajectory of oblique saccades, and absence of square-wave jerks. Downgaze palsy is probably the most useful diagnostic clinical symptom of PSP. By contrast, DLB patients are specifically impaired in both reflexive and saccadic execution and in the performance of more complex saccadic eye movement tasks. Problems in convergence in DLB are also followed by akinesia and rigidity. Abnormal ocular fixation may occur in a significant proportion of MSA patients along with excessive square-wave jerks, a mild supranuclear gaze palsy, a gaze-evoked nystagmus, a positioning down-beat nystagmus, mild-moderate saccadic hypometria, impaired smooth pursuit movements, and reduced vestibulo-ocular reflex (VOR) suppression. There may be considerable overlap between the eye movement problems characteristic of the various parkinsonian disorders, but taken together with other signs and symptoms, can be a useful aid in differential diagnosis, especially in the separation of PD and PSP.

Technology transfer and sustainable industrial development for developing countries

This paper reports on a part of work for the UNIDO initiative on technology transfer for sustainable industrial development. The proposed technology transfer framework, adapted from the East Asian late industrialisers model, identifies two categories of countries requiring support for enhancing their technological capabilities: (a) very late industrialisers (“low income” developing countries), and (b) slow industrialisers (countries with sizeable manufacturing sectors but limited success in gaining international competitiveness) and three technology transfer routes: (a) through trade and aid to strengthen indigenous production for domestic markets (Route 1); (b) through FDI and contracting to develop export oriented firms (Route 2), and (c) through the supply chain of capital equipment and materials to develop local subcontracting capacity (Route 3). Very late industrialisers need support to start with Route 1 in selected sectors and upgrade through imported mature technologies. Appropriate product innovations are also possible. The slow industrialisers have more scope for increased technology transfer through Routes 2 and 3.

Logistical framework for last mile relief distribution in humanitarian supply chains:considerations from the field

Recent years large scale natural disasters: (e.g. 2004 Tsunami, 2005 Earthquake in South Asia, 2010 Earthquake in Haiti, 2010 flood in Pakistan, 2011 Earthquake in Japan etc.) have captured international attention and led to the advance of research of disaster management. To cope with these huge impact disasters, the involved stakeholders have to learn how quickly and efficiently the relief organisations are able to respond. After a disaster strikes, it is necessary to get the relief aid to the affected people by the prompt action of relief organisations. This supply chain process has to be very fast and efficient. The purpose of this paper is to define the last mile relief distribution in humanitarian supply chain and develop a logistical framework by identifying the factors that affect this process. Seventeen interviews were conducted with field officers and the data analysed to identify which are the critical factors for last mile relief distribution of disaster relief operation. A framework is presented classifying these factors according to the ability to implement them in an optimisation model of humanitarian logistics.

Outsourcing:assessing the risks and benefits for organisations, sectors and nations

Purpose - This research aims to assess the risks and benefits of outsourcing for organisations, sectors and nations. The literature on outsourcing contains little evidence of research on holistic issues of its impact at systems levels beyond the firm, notably sectors and nations. Design/methodology/approach - A Delphi study with senior strategists from private and public sectors captured perspectives and specific observations on benefits and risks of outsourcing. Emergent issues on outsourcing policy, strategy and decision-making processes were synthesised into a framework for analysing factors associated with outsourcing. Findings - The findings suggest that a more holistic view of outsourcing is needed, linking local, organisational issues with sector and national level actions and outcomes. In this way, aggregate risks and benefits can be assessed at different systems levels. Research limitations/implications - Future research might address the motivations for outsourcing; currently there is little research evidence to assess whether outsourcing is a mechanism for failing to solve internal problems, and moving responsibility and risk out of the firm. Additionally most outsourcing research to date has concentrated on an activity either being "in" or "out"; there is little research exploring the circumstances in which mixed models might be appropriate. Practical implications - The framework provides an aid to research and an aide memoire for managers considering outsourcing. Originality/value - This paper contributes to knowledge on understanding of outsourcing at different systems levels, particularly highlighting the implications of outsourcing for sectors and nations. Previously most research has focused at the level of the firm or dyadic relationship. © Emerald Group Publishing Limited.

On chlorosulphonation and the electron microscopy of polyethylene

It is shown that chlorosulphonation is a major aid to the electron microscopy of polyethylene for various samples which had mostly been crystallized at high pressures and included at least a proportion of the so-called chain-extended form. It is confirmed that sheets of excess electron density are produced at lamellar surfaces, but also including lateral surfaces. This is due primarily to the incorporation of chlorine and sulphur rather than to added uranium. The time to achieve an overall reaction varies sensitively with morphology, decreasing as the number of diffusion channels increases. Crystallinity is gradually lost, but sufficient crystals remain when a sample has become uniform, and in their initial orientations, for diffraction studies to be possible. The technique has been used to demonstrate that, during melt crystallization, the thickness of one lamella changes in response to altered growth conditions. This is direct confirmation that lamellar thickness is determined by secondary nucleation at the growth front. The tapered profile of a growing lamella previously observed in thick crystals of various polymers has been observed for chain-folded polyethylene lamellae, providing further evidence that this is a general feature of melt growth. © 1977 Chapman and Hall Ltd.