Russia’s Middle East policy after the Arab revolutions. OSW Commentary No. 59, 2011-07-26

Russia’s policy towards the Middle East is instrumental. Its activity in the region has been growing since the middle of the last decade, and its aim is to help Moscow achieve its objectives in other areas, particularly in its policies towards the US and Europe, as well as its energy policy. The establishment of these political influences constitutes a bargaining chip for Russia in its relations with the US. Russia’s participation in resolving conflicts is aimed at building up its image as a supra-regional power. Russia’s Middle East policy is a key element in its contacts with the Muslim world. At the same time, Russia’s policy in the region remains cautious – despite its return to the region, Russia has not decided to ‘play’ for the Middle East, and its position and role in the region remain limited. The balance of power in the Middle East has been shifting in the aftermath of the Arab revolutions. However, it does not seem that they have opened up larger opportunities for Russian policy in the region. The Russian elite has been divided in its assessment of the consequences of these events. One part of it has displayed scepticism, treating the revolutions rather as a threat than a chance to strengthen their own position. The revolutions were not seen as democratisation processes, but rather as a destabilisation of the region and as posing an increased danger from radical Islam. For the other part of the elite, the revolutions were the natural consequence of the social changes occurring in the region. This internal dispute made it difficult for Russia to present a cohesive approach to the Arab revolutions, and its stance was reactive. The defensive position which Moscow adopted showed that Russia did not have the potential to mould the political situation, either in the region as a whole or its individual countries; neither did it display any willingness to do so. What Moscow is doing is positioning itself in such a way so as not to spoil relations with any other actor in the region, and to be able to exploit any possible emerging opportunities in case of further-reaching changes.

Could Transnistria block Moldova's integration with the EU? OSW Commentary No. 95, 2012-10-23

Moldova’s progress in its negotiations on an Association Agreement with the European Union, with a Deep and Comprehensive Free Trade Area (DCFTA) as its key element, has become a source of tension between Chisinau and the breakaway Republic of Transnistria. An almost certain refusal by Transnistria to join the DCFTA, will deprive the region of the benefits it currently enjoys under the EU Autonomous Trade Preferences (ATP) worsening its already precarious economic situation. It is to be expected that the issue will become an additional source of tension between the two sides of the Transnistrian conflict, and might also have a negative impact on the EU–Russia relationship. The signing of the Association Agreement, which is scheduled for the autumn of 2013, will be an important step towards Moldova’s integration with the EU. Both sides assign great importance to the speediest possible finalisation of the Agreement, and so far the negotiations have been described as progressing very smoothly. Transnistria’s highly sceptical attitude towards its possible accession to the DCFTA, however, is consistent with the interests of its main ally, Moscow. It is highly probable that Russia intends to thwart Moldova’s EU association process. Moscow’s objective seems to be to draw Moldova permanently into its own sphere of influence, and therefore it perceives Chisinau’s movement towards the EU as a transgression against its geopolitical interests. Consequently, in order to hinder this process, Russia may instrumentally exploit its extensive influence over Transnistria to provoke a crisis between Tiraspol and Chisinau. An apparent increase in Russian presence in the region over the last few months (including tighter control over Transnistria’s KGB and the Ministry of Information) may suggest that the Kremlin is preparing to implement such a scenario.

The Iasi-Ungheni pipeline: a means of achieving energy independence from Russia? Moldova's attempts at gas supply diversification. OSW Commentary No. 118, 2013-10-08

Since taking power in 2009, the Alliance for European Integration (AIE) has been trying to end Moldova’s dependence on Russian gas. Currently, natural gas accounts for about 50% of the country’s energy balance (excluding Transnistria), and Gazprom has a monopoly on the supply of gas to the republic. The key element of Chișinău’s diversification project is the construction of the Iasi-Ungheni pipeline, which is designed to link the Moldovan and Romanian gas transmission networks, and consequently make it possible for Moldova to purchase gas from countries other than Russia. Despite significant delays, construction work on the interconnector began in August 2013. The Moldovan government sees ensuring energy independence from Russia as its top priority. The significance and urgency of the project reflect Chișinău’s frustration at Moscow’s continued attempts to use its monopoly of Moldova’s energy sector to exert political pressure on the republic. Nonetheless, despite numerous declarations by Moldovan and Romanian politicians, the Iasi- -Ungheni pipeline will not end Moldova’s dependence on Russian gas before the end of the current decade. This timeframe is unrealistic for two reasons: first, because an additional gas pipeline from Ungheni to Chisinau and a compression station must be constructed, which will take at least five years and will require significant investment; and second, because of the unrelenting opposition to the project coming from Gazprom, which currently controls Moldova’s pipelines and will likely try to torpedo any energy diversification attempts. Independence from Russian gas will only be possible after the the Gazprom-controlled Moldova-GAZ, the operator of the Moldovan transmission network and the country’s importer of natural gas, is divided. The division of the company has in fact been envisaged in the EU’s Third Energy Package, which is meant to be implemented by Moldova in 2020.

A Greek way out? CEPS Commentary, 5 February 2015

In his analysis of the basic compromise that is emerging between the new left-wing government of Greece and its European partners, Daniel Gros emphasises that the key element will be how the real problem, namely liquidity, is dealt with.

Joining up or falling apart: towards a networked communications model for EU foreign policy. EPC Policy Brief, 1 October 2015

Communication is a key element of diplomatic activity. In the 21st century, the shift from the traditional model of state diplomacy to a post-Westphalian, multi-stakeholder diplomacy has also had an impact on communication within diplomatic systems. In this Policy Brief, Juliane Schmidt (EPC Programme Assistant) argues that the EU should work on developing a more networked communications model so that the European External Action Service (EEAS) can communicate more effectively with all stakeholders of EU external action. Only then can the EEAS shape comprehensive foreign policy strategies and unlock its true potential as a central coordinator for EU external action.

Why Belgium Needs a Special Operations Command. Security Policy Brief No. 70, April 2016

The setting up of a Special Operations Command (SOCOM) constitutes a key element of the ongoing Belgian defence reforms. This Policy Brief aims to put the present demand for special operations forces in its historical context and engage in the discussion on how to structure and employ this special instrument of policy. Building on the legacy of the paracommando regiment, the future Belgian SOCOM constitutes a critical capability within an adaptive force structure. This new entity must be able to deliver results in a variety of unconventional missions that require high readiness, intellectual flexibility and maximum discretion or surprise. At the same time, special operations forces do not constitute a substitute for having a comprehensive security policy. They function best when used as force multipliers alongside other instruments of power towards joint effect. As the proverbial tip of the spear, they must lead the way for Belgian defence regeneration in general.

A transição entre a educação de infância e o 1º ciclo do ensino básico

Relatório de estágio, apresentado para a obtenção do grau de Mestre na área de educação de infância e ensino do 1º ciclo do ensino básico

Benefícios e constrangimentos do envolvimento paterno no trabalho de parto e parto

Enquadramento - O envolvimento paterno no trabalho de parto tem suscitado o interesse de vários profissionais de saúde, nomeadamente dos enfermeiros obstetras, dado que os benefícios da presença paterna no contexto de parto ainda não são clara e totalmente assumidos por todos os profissionais. Por outro lado reconhece-se que o pai é o acompanhante ideal da grávida durante o trabalho de parto, pelo seu apoio e lugar que ocupa na tríade. Objetivos – Identificar os benefícios e constrangimentos do envolvimento paterno durante o trabalho de parto e parto. Método – Efetuada revisão integrativa da literatura sobre os “Benefícios e constrangimentos do envolvimento paterno durante o trabalho de parto e parto” nas bases de dados: PubMed, LILACS, SciELO, Repositórios Institucionais e Bibliotecas Digitais e EBSCO Host, elaborados entre 2000 e 2014. Selecionaram-se 19 artigos que obedeceram aos critérios de inclusão deste estudo. Dos 19 artigos selecionados, 4 são revisões sistemáticas da literatura, 13 são estudos qualitativos e 2 são estudos quantitativos. Resultados – Evidenciou-se um “novo” pai, que acompanha a grávida desde a gravidez, e que esteve presente no trabalho de parto. É dada grande relevância aos Enfermeiros Especialistas em Saúde Materna e Obstetrícia, pelo seu papel na inclusão do pai na sala de parto e desmitificação de tabus. Após esta pesquisa constatou-se que, ainda há lacunas relativamente à presença do pai parto. São muitos os benefícios do envolvimento paterno no parto, mas ainda são visíveis constrangimentos por parte do pai relativamente ao contexto de parto. Conclusões - A presença do pai na sala de parto permite estreitar os laços mais íntimos, consolidando a união familiar e proporcionando bem-estar à grávida. Realça-se o papel dos profissionais de saúde na integração do pai na maternidade. Caminhamos para um contexto de parto mais alargado e do qual já não faz parte apenas a grávida e o seu filho, mas no qual o pai é também elemento chave de todo o processo. Palavras- chave: “Pai”, “Nascimento”, “Envolvimento paterno” e “Recém - Nascido”.

How much Entrepreneurial Orientation (EO) is needed for Long-term Success?

According to the STEP research framework, entrepreneurial orientation (EO) is one key element of transgenerational value creation. EO refers to key entrepreneurial processes in a company, i.e. to the methods, practices and decision-making styles managers use to act entrepreneurially. 3 EO consists of five main dimensions and several sub dimensions. However, there is a puzzle. Many studies suggest that the higher EO, the more successful a company is. But this seems not always to be true. Just think of many of the dot.com firms at the end of the 1990s. Firm members could act very autonomously, the companies were very innovative, took high risks, were very proactive and very aggressive in the market. However, most of them were not able to survive for more than a few years. So how entrepreneurial has a firm to be in order to achieve long-term success?

The Collective Protagonist: Multiple Points of View and the Search for Truth in Familial Narratives

Thesis (Master's)--University of Washington, 2016-06

Images of desire: Cognitive models of craving

Cognitive modelling of phenomena in clinical practice allows the operationalisation of otherwise diffuse descriptive terms such as craving or flashbacks. This supports the empirical investigation of the clinical phenomena and the development of targeted treatment interventions. This paper focuses on the cognitive processes underpinning craving, which is recognised as a motivating experience in substance dependence. We use a high-level cognitive architecture, Interacting Cognitive Subsystems (ICS), to compare two theories of craving: Tiffany's theory, centred on the control of automated action schemata, and our own Elaborated Intrusion theory of craving. Data from a questionnaire study of the subjective aspects of everyday desires experienced by a large non-clinical population are presented. Both the data and the high-level modelling support the central claim of the Elaborated Intrusion theory that imagery is a key element of craving, providing the subjective experience and mediating much of the associated disruption of concurrent cognition.

Double-walled carbon nanotubes synthesized using carbon black as the dot carbon source

Double- walled carbon nanotubes (DWNTs) were synthesized used carbon black as the dot carbon source by a semi-continuous hydrogen arc discharge process. High-resolution transmission electron microscopy (HRTEM) observations revealed that most of the tubes were DWNTs with outer and inner diameters in the range of 2.67 - 4 nm and 1.96 - 3.21 nm, respectively. Most of the DWNTs were in a bundle form of about 10 - 30 nm in diameter with high purity ( about 70%) from thermal gravimetric analysis (TGA), resonant laser Raman spectroscopy, scanning electron microscopy (SEM) and TEM characterizations. It was found that carbon black as the dot carbon source could be easy controlled to synthesize one type of nanotube. A simple process combining oxidation and acid treatment to purify the DWNT bundles was used without damaging the bundles. The structure of carbon black, as the key element for influencing purity, bundle formation and purification of DWNTs, is discussed.

Detection of tissue plasminogen activator (t-PA) and plasminogen activator inhibitor 2(PAI-2) in gingival crevicular fluid from healthy, gingivitis and periodontitis patients

Background: The regulation of plasminogen activation is a key element in controlling proteolytic events in the extracellular matrix. Our previous studies had demonstrated that in inflamed gingival tissues, tissue-type plasminogen activator (t-PA) is significantly increased in the extracellular matrix of the connective tissue and that interleukin 1 beta (IL-1 beta) can up regulate the level of t-PA and plasminogen activator inhibitor-2 (PAI-2) synthesis by human gingival fibroblasts. Method: In the present study, the levels of t-PA and PAI-2 in gingival crevicular fluid (GCF) were measured from healthy, gingivitis and periodontitis sites and compared before and after periodontal treatment. Crevicular fluid from 106 periodontal sites in 33 patients were collected. 24 sites from 11 periodontitis patients received periodontal treatment after the first sample collection and post-treatment samples were collected 14 days after treatment. All samples were analyzed by enzyme-linked immunosorbent assay (ELISA) for t-PA and PAI-2. Results: The results showed that significantly high levels of t-PA and PAI-2 in GCF were found in the gingivitis and periodontitis sites. Periodontal treatment led to significant decreases of PAI-2, but not t-PA, after 14 days. A significant positive linear correlation was found between t-PA and PAI-2 in GCF (r=0.80, p

The effects of nitrogen application and assimilate availability on engorged pollen production and spikelet sterility in rice

Increased rates of nitrogen fertilizer application lead to increased spikelet sterility. A field experiment was conducted to investigate the effects on engorged pollen production and spikelet sterility, of nitrogen and assimilate availability during microspore development, in two rice cultivars (Doongara and Amaroo) grown under two different water depths. Despite the temperature not being low enough during microspore development to cause spikelet sterility, the number of engorged pollen grains was lower in cv. Doongara than in cv. Amaroo. Nitrogen application decreased the number of engorged pollen grains per anther through increased spikelet density. Nitrogen application increased spikelet sterility as a result of increased panicle density showing pronounced indirect effect of N on spikelet sterility. Engorged pollen number was also closely related (r = -0.636*) to the nitrogen content of the leaf blade, indicating a direct negative effect of plant N status on engorged pollen production. The results suggest that the intrinsic pollen producing ability is the key element in the difference in cold tolerance between the two cultivars, particularly under high N rates. Opening the canopy for increased solar radiation interception by the treated plants increased the level of engorged pollen, indicating the importance of immediate assimilate availability for engorged pollen production. Shading reduced crop growth rate, but did not effect engorged pollen production. There was no effect of variation in assimilates production on spikelet sterility.

A INFLUÊNCIA DAS COMPETÊNCIAS COLETIVAS SOBRE A EFICÁCIA DO ATENDIMENTO AO CLIENTE

O relacionamento de longo prazo é atualmente o elemento-chave para o sucesso das organizações. Com um mercado tão competitivo, as empresas estão desenvolvendo estratégias que melhor possam satisfazer e criar valor para seus clientes. As empresas precisam definir muito bem as suas estratégias com foco na percepção de seus clientes e do mercado. Porém a criação de valor não advém apenas da qualidade de um produto, da tecnologia e da infraestrutura. Ela também tem base em valores intrínsecos como, por exemplo, as competências. Sendo assim, as empresas precisam investir nos profissionais de linha de frente para que eles desenvolvam competências e atendam às necessidades e desejos dos clientes. Este trabalho tem o intuito de demonstrar se as competências coletivas, desenvolvidas a partir da interação social de um grupo podem trazer algum(s) benefício(s) ou não para o atendimento ao cliente em termos de satisfação e criação de valor, promovendo o marketing de relacionamento. Em seu desenvolvimento, foram utilizadas como base as teorias de competência, competências coletivas, gestão do conhecimento, satisfação e criação de valor para o cliente e marketing de relacionamento. Porém, não foi possível encontrar na literatura qualquer relação entre os temas competências coletivas e marketing de relacionamento. Neste contexto, o presente trabalho teve como objetivo geral analisar como o desenvolvimento das competências coletivas de uma equipe de vendas pode influenciar a satisfação do cliente. Especificamente buscou-se a) levantar quais os principais fatores ligados à equipe de vendas que geram satisfação nos clientes; b) analisar como as competências coletivas da equipe de vendas influenciam a satisfação do cliente; c) identificar como se formam competências coletivas em uma equipe de vendas. A partir destes objetivos, o procedimento metodológico de abordagem qualitativa foi orientado pelo método de estudo de caso, com procedimentos de análise de dados de entrevistas, observação direta e levantamento de registros. Foram entrevistadas duas equipes de vendas de uma empresa multinacional no segmento de serviços para análise e proteção de crédito, envolvendo o gerente, três vendedores e um cliente de cada equipe, atendidos por estes vendedores. As observações foram realizadas em duas reuniões de vendas envolvendo vendedores e clientes, e os registros analisados referem-se a metas e número de clientes atendidos no mês. Os resultados evidenciam que as competências coletivas podem influenciar na satisfação do cliente, embora estes só percebam as competências individuais e organizacionais. Mas ficou evidente, por parte de vendedores e gerentes de equipe, que as competências coletivas, além de promover a satisfação do cliente, auxiliam no desenvolvimento e na formação de competências individuais das pessoas na área comercial.