WorldWideScience

Sample records for ii political structures

  1. Recent Economic Perspectives on Political Economy, Part II*

    Science.gov (United States)

    Dewan, Torun; Shepsle, Kenneth A.

    2013-01-01

    In recent years some of the best theoretical work on the political economy of political institutions and processes has begun surfacing outside the political science mainstream in high quality economics journals. This two-part paper surveys these contributions from a recent five-year period. In Part I, the focus is on elections, voting and information aggregation, followed by treatments of parties, candidates, and coalitions. In Part II, papers on economic performance and redistribution, constitutional design, and incentives, institutions, and the quality of political elites are discussed. Part II concludes with a discussion of the methodological bases common to economics and political science, the way economists have used political science research, and some new themes and arbitrage opportunities. PMID:23606754

  2. Political “genotype” as a structural element of political culture

    Directory of Open Access Journals (Sweden)

    N. V. Karpova

    2016-01-01

    Full Text Available The article is devoted to the issue of genetic foundations of political culture in the context of the socio-political system changes. The author elaborates the concept of “political genotype” as a sustainable structural element of political culture that determines its content and the possibility of permissible variation. In this paper the main forms of existence of political genotype and its functions are also investigated; and “genetic” mechanism of political culture succession is explored.

  3. POLITICAL TRADITIONS: THE CONCEPT AND STRUCTURE

    Directory of Open Access Journals (Sweden)

    Наталья Алексеевна Мамина

    2013-05-01

    Full Text Available The article refers to the theoretical aspects of the study of the political traditions phenomenon. The influence of traditional components of the political culture on the current political process is recognized in contemporary literature, but political traditions rarely become the original subject of a scientific research, which explains the vagueness of their interpretation and the need of their system understanding.The author analyzes existing interpretations of the concept "tradition", on which formulates the definition of "political traditions" as (1 a form of fixation for meaningful content of the nation’s socio-political experience and as (2 a mechanism of political-cultural continuity.The author identifies mental, behavioral and institutional levels in the structure of political traditions. Mental level consists of political symbols, myths and stereotypes, which form the image of political reality and authority, and values and norms, which affect the motivation of political behavior. Behavioral level includes models of behavior and patterns of action, such as political habits and rituals. Institutional level reflects historical features of interaction between branches of power and relations between the state and society.The author pays attention to the influence of structural elements of political traditions on the political consciousness and behavior of individuals and social groups. DOI: http://dx.doi.org/10.12731/2218-7405-2013-4-25

  4. The Structuring Principle: Political Socialization and Belief Systems

    Science.gov (United States)

    Searing, Donald D.; And Others

    1973-01-01

    Assesses the significance of data on childhood political learning to political theory by testing the structuring principle,'' considered one of the central assumptions of political socialization research. This principle asserts that basic orientations acquired during childhood structure the later learning of specific issue beliefs.'' The…

  5. Political Market Orientation: A Framework for Understanding Relationship Structures in Political Parties

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Savigny, Heather

    2012-01-01

    This article is motivated by the growing need to integrate the current political science and marketing literature in order to provide a deeper understanding of the behaviour of political actors and their relationships with relevant stakeholder groups. In our article, we demonstrate how Ormrod...... strive for contextual sensitivity. By adopting this approach it is hoped that the fears noted by political scientists that political marketing is solely concerned with applying standard management models to political parties with the resulting emphasis on communication tactics at election time, together......’s conceptual model of political market orientation complements political science models of party organization by drawing attention to the competing interests of stakeholders in shaping party strategy and organizational structure. We treat parties as a multitude of actors rather than as monolithic entities...

  6. West Germany: Federal Structure, Political Influence.

    Science.gov (United States)

    Toogood, Alex

    1978-01-01

    Describes the organizational structure of the broadcasting industry in West Germany which is unique because of the federal, public, and political elements involved. Special problems that arise from this framework are discussed, including financing, programing, creative vs technical advances, concepts of production values, and political balance.…

  7. INSTITUŢIILE PUTERII: FUNCŢIONALITATEA ÎN SISTEMUL POLITIC AL SOCIETĂŢII

    Directory of Open Access Journals (Sweden)

    Ion SANDU

    2015-11-01

    Full Text Available În acest articol puterea este prezentată ca un fenomen care exprimă obiectivitatea de a adopta legi şi de a asigura exe-cutarea ulterioară a acestora, utilizând metode conexe de convingere şi coerciţie. În societate puterea este clasificată în: socială, politică şi de stat. Prin instituţiile sale, puterea asigură funcţionalitatea diferitelor tipuri de structuri sociale şi organisme, activităţi de coordonare care au loc în interesul său. În calitate de element de bază al sistemului politic, statul, prin puterea legislativă, executivă şi judecătorească, asigură organizarea vieţii sociale în Republica Moldova, moderniza-rea conducerii şi modelarea administraţiei publice a societăţii. Resursele pentru realizarea scopurilor instituţiilor puterii reprezintă capacităţile sale funcţionale, prin intermediul funcţionarilor asupra cărora este exercitată puterea, evident gestio-nată şi controlată îndeosebi prin convingere şi coerciţie. Funcţiile puterii de stat sunt atribuite simultan instituţiilor de stat care le realizează operaţional. În mod evident, într-un sistem democratic puterea este realizată în beneficiul societăţii.INSTITUTIONS OF POWER: THE FUNCTIONALITY IN THE POLITICAL SYSTEM OF SOCIETY In this article, the power is presented a phenomenon, which expresses the objectivity to adopt laws and further execution, using related methods of the persuasion and coercion. The power in society is classified in: social, politic and state. Through its institutions, the power assures the functionality of different kind of social structures and organisms, coordination activities, which are taking place in its interest. As a basic element of the political system, the state, through the law-making, executive and judicial power assure the organization of the social life in the Republic of Moldova, government modernization and public administration field of the society. The resources for realizing the

  8. Post-Structuralism and Politics: towards Postmodern Balkan Studies

    OpenAIRE

    Sanja LAZAREVIC RADAK

    2015-01-01

    Although post-structuralism, on the first sight, lacks political dimension, its application to social problems expose the potential of political engagement. First, it comes from interviving linguistics and humanities, that inspired new understanding of the relationship between structure and power. While emerging from cultural studies and therefore from synthesis of history and literary criticism, studies on the Balkan, point out a role of mental images, stereotypes, discourses and therefore, ...

  9. State Structure and Political Regime Structure

    Directory of Open Access Journals (Sweden)

    Paul – Iulian Nedelcu

    2012-05-01

    Full Text Available The political regime is the concrete form of organization and functioning of political system andtherefore, the regime means the concrete way of organize, institutionalize and function a political systemand of the exercise of political power by a social-political force in a social community or global socialistem. The political regime is not limited to institutions and state bodies, but it covers the entire politicalsystem. Form of expression in social practice plan is the result of balance of forces between classes ofcitizens, organizations, between them and civil society and politics.Designates the concrete form ofgovernment formation and organization, of state bodies, in aspect of their characteristics and principles, therelations between them and other state bodies, and also as the relationship between them and otherinstitutionalized forms of political systems. Instead, the political regime is an explicit realization ofaxiological operations, a specific hierarchy of values, in general and political values, in particular. Even ifsome elements of the political regime overlap to some extent and in some respects, those of form orstructure of guvernamnt state, thus they dissolve his identity, distinct quality of being specific traits of thepolitical regime.

  10. How Context Matters? Mobilization, Political Opportunity Structures and Non-Electoral Political Participation in Old and New Democracies

    Czech Academy of Sciences Publication Activity Database

    Vráblíková, Kateřina

    2014-01-01

    Roč. 47, č. 2 (2014), s. 203-229 ISSN 0010-4140 R&D Projects: GA ČR(CZ) GAP408/12/1474 Institutional support: RVO:68378025 Keywords : Political participation * political opportunity structure * national institutions Subject RIV: AD - Politology ; Political Sciences Impact factor: 2.028, year: 2014

  11. Socio-political structure of Tokat at the bases of the local elections

    OpenAIRE

    D. Ali Arslan; Mehmet Karataş; Sadettin Baştürk; Gülten Arslan

    2013-01-01

    The major ofjective of this study was to examine and discuss the political structure of Tokat and its place in the general political structure of Turkish society by using methods and techniques of political sociology. Structural-functionalist approach was used as the theoretical base. In the other words the formation of political power in Tokat and the overall operation and changing regularities were investigated. Both the province of Tokat and Tokat city center selected as the sampling group...

  12. Class and Politics in Denmark: Are Both Old and New Politics Structured by Class?

    DEFF Research Database (Denmark)

    Harrits, Gitte Sommer; Prieur, Annick; Rosenlund, Lennart

    2010-01-01

    The trend within studies of voting and political attitudes has been to give less attention to class as a structuring dimension and more to post-material values. The basic argument of this article is that this is a false opposition: The adherence to different sets of values is related to social...... background, although in complex ways, which can only be discovered with a multidimensional conception of what class is. This conception may be found in Pierre Bourdieu's analytical approach, which we here apply in an analysis of survey data from a Danish city, Aalborg. Data from a survey of political...... the constructed space of attitudes to a set of indicators based on a two-dimensional conception of social class. On the basis of this analysis the article concludes that the political landscape appears as highly structured by the two principles of social differentiation from Bourdieu’s class model: volume...

  13. New social movements and political process: The politics of hydroelectric power in Switzerland

    Science.gov (United States)

    Lehmann, Luzia M.

    This dissertation analyzes the mobilization and impact of the ecology movement mobilizing against and challenging hydroelectric power plants in the Alps. It argues that the political process model is the most fruitful framework for such a study, linking a political system's structural constraints and opportunities to movement action via organizational resources. The mobilization process resulting in movement impact is conceived as an interactive process among social movements, authorities, other opponents, and potential counter movements. The case study method is then used to analyze three action campaigns launched against hydro power plants in Graubunden since the 1970s: Ilanz I and II, Greina, and Curciusa. In terms of the movement's narrow goal of preventing a plant, Ilanz I and II is a failure, Greina a success, and Curciusa ambiguous. Yet the author defines movement impact more broadly, including procedural, reactive and proactive substantive impact, and structural impact, changes in the alliance/conflict system, and social learning. Based on the evidence from the case studies, these factors affect movement outcome positively: visibility in the media and framing the debate, adjusting the target level and movement repertoire to the opportunity structure and the spatial concentration of the issue, proactivity, and organizational resources with a well developed division of labor, internal communication, and a non-partisan alliance system at all levels. There are two main conceptual contributions. First, the author analyzes the political opportunity structure at all levels of the federal polity--the national, cantonal, and communal--as well as the interplay among the levels. The fact that the cantonal and communal levels exhibit more elements of closure than the national level helps explain differences in movements' organizational resources, movement repertoire, targeting of movement action, and thus movement impact. Second, the author develops the spatial

  14. Islamic Political Thought between Justice Value and the State Structure

    Directory of Open Access Journals (Sweden)

    Ahmed As-Sirri

    2013-06-01

    Full Text Available The paper discusses the relationship between state structure and the implementing of justice in the Islamic society. The shift from caliphate system to the system of royal system starting from the Umayyad Dynasty (41-132 AH / 661-750 AD made the issue of social justice highly urgent. The main question discussed was : Is there a relationship between state structure and achieving social justice? To answer this question the paper reviews the relationship between religious authorities and political authorities in the main periods of Islamic history. Based on these relations as well as the intellectual product known as the “Heritage of Islamic Political Thought”, we concluded that the classical structure of Islamic state didn’t assure the implementing of justice. In light of the forgoing idea we could also conclude that the political islamic thought used today in context of “Arab spring” does not support the aspirations of building a modern state that assures the implementing of justice as well as variety of social, cultural and political rights.

  15. Crystal Structure of Rat Carnitine Palmitoyltransferase II (CPT-II)

    Energy Technology Data Exchange (ETDEWEB)

    Hsiao,Y.; Jogl, G.; Esser, V.; Tong, L.

    2006-01-01

    Carnitine palmitoyltransferase II (CPT-II) has a crucial role in the {beta}-oxidation of long-chain fatty acids in mitochondria. We report here the crystal structure of rat CPT-II at 1.9 Angstroms resolution. The overall structure shares strong similarity to those of short- and medium-chain carnitine acyltransferases, although detailed structural differences in the active site region have a significant impact on the substrate selectivity of CPT-II. Three aliphatic chains, possibly from a detergent that is used for the crystallization, were found in the structure. Two of them are located in the carnitine and CoA binding sites, respectively. The third aliphatic chain may mimic the long-chain acyl group in the substrate of CPT-II. The binding site for this aliphatic chain does not exist in the short- and medium-chain carnitine acyltransferases, due to conformational differences among the enzymes. A unique insert in CPT-II is positioned on the surface of the enzyme, with a highly hydrophobic surface. It is likely that this surface patch mediates the association of CPT-II with the inner membrane of the mitochondria.

  16. What Structures and Mechanisms Promote Women's Political ...

    African Journals Online (AJOL)

    The primary objective of this study was to compare the different structures and mechanisms used in South Africa and Cameroon to promote gender equality and women's empowerment in leadership position. The unit of analysis was parliament, political parties and government. A purposively sample of 120 participants, ...

  17. Socio-political structure of Mersin at the basis of the results of the local elections

    OpenAIRE

    D. Ali Arslan

    2012-01-01

    It was aimed to investigate the political structure of Mersin and its place in the general political structure of Turkey by using methods and techniques of political sociology. Structural-functionalist was used as the theoretical base. To achieve this goal, the results of the Turkish local elections in last 50 years (were examined. First of all, the formation of political power in Turkey and the overall operation and changing regularities at the bases of the local elections were evaluated. Se...

  18. Political ideology: its structure, functions, and elective affinities.

    Science.gov (United States)

    Jost, John T; Federico, Christopher M; Napier, Jaime L

    2009-01-01

    Ideology has re-emerged as an important topic of inquiry among social, personality, and political psychologists. In this review, we examine recent theory and research concerning the structure, contents, and functions of ideological belief systems. We begin by defining the construct and placing it in historical and philosophical context. We then examine different perspectives on how many (and what types of) dimensions individuals use to organize their political opinions. We investigate (a) how and to what extent individuals acquire the discursive contents associated with various ideologies, and (b) the social-psychological functions that these ideologies serve for those who adopt them. Our review highlights "elective affinities" between situational and dispositional needs of individuals and groups and the structure and contents of specific ideologies. Finally, we consider the consequences of ideology, especially with respect to attitudes, evaluations, and processes of system justification.

  19. The structure of political elite networks in the Republic of Poland in 1993—2013

    Directory of Open Access Journals (Sweden)

    Fidrya Efim

    2013-12-01

    Full Text Available To identify the structure of network ties within Polish political elites; to study the features of network ties formation and the impact that both primary and labour socialisation periods and diaspora characteristics have on this process; to describe the structural features of the resultant network structures over different periods of time and analyse the structural dynamics of political elites for the purpose of forecasting major trends in the structural transformation of Polish political elites. In the course of the study, biographical data on the presidents, ministers, advisors, and party leaders of the Republic of Poland was collected and processed. The work follows the network analysis paradigm and identifies the dynamics of the key network parameters: distance, density, transitivity, and compactness. The author analyses the dynamics of representation in the structure of political territorial diaspora elites, business community members, and ‘moral politicians’. The article identifies two periods of formation of political party networks in Poland: the first period (1993—2007 saw a transition from rather weakly integrated systems to high density and cohesion networks as early as the second electoral cycle, after which a gradual decrease in the key indices of network integration was registered. A new peak of network cohesion and integration was reached in 2007—2011; however, the death of some key members of political elites in a plane crash resulted in a decrease in the network integration indices to the level of 2001—2005. On the whole, the network structure of Polish political elite is characterised by unstable dynamics relating to the crisis events of the past. However, it is established that the elites have a pronounced diaspora core and an unstable periphery; the share of businesspeople directly participating in political processes is decreasing, whereas ‘moral politicians’ usually take an active part in the formation of

  20. Dynamic capital structure and political patronage: the case of Malaysia

    OpenAIRE

    Ebrahim, M. Shahid; Girma, Sourafel; Shah, M. Eskandar; Williams, Jonathan

    2014-01-01

    This paper investigates the effect of political patronage on firms' capital structure. The evidence is from Malaysia, a country characterised by relationship-capitalism, and covers 1988 to 2009. Using a system GMM estimator we find firms set leverage targets and adjust towards them following deviations at the rate of 28% per annum. Next, we construct a natural experiment and use a difference-in-differences model to investigate if the strategic financing decisions of politically patronised fir...

  1. Spaghetti Politics: Local Electoral Systems and Alliance Structure in Italy, 1984-2001

    Science.gov (United States)

    Parigi, Paolo; Bearman, Peter S.

    2008-01-01

    This article describes the impact of the Italian electoral reforms of 1993 on the structure of local political alliances. The reform, which moved Italy from a purely proportional representation system to a mixed, largely majoritarian system, was designed to increase transparency, reduce corruption, limit the number of political parties, and create…

  2. Political Science and Political Geography: Neglected Areas, Areas for Development.

    Science.gov (United States)

    Laponce, J. A.

    1983-01-01

    Since at least the 1950s, political scientists have tended to ignore the possible contributions of political geography to political science because of a move away from considering spatial factors on political structure. Political scientists need to use more information from geography to enhance their understanding of political power and conflict.…

  3. The politics of researching global health politics

    Science.gov (United States)

    Rushton, Simon

    2015-01-01

    In this comment, I build on Shiffman’s call for the global health community to more deeply investigate structural and productive power. I highlight two challenges we must grapple with as social scientists carrying out the types of investigation that Shiffman proposes: the politics of challenging the powerful; and the need to investigate types of expertise that have traditionally been thought of as ‘outside’ global health. In doing so, I argue that moving forward with the agenda Shiffman sets out requires social scientists interested in the global politics of health to be reflexive about our own exercise of structural and productive power and the fact that researching global health politics is itself a political undertaking. PMID:25905482

  4. Political legitimacy and approval of political protest and violence among children and adolescents.

    Science.gov (United States)

    Funderburk, C

    1975-06-01

    A question of general theoretical relevance for political socialization research concerns the role played by basic political orientations in structuring specific political opinions. This report investigates the relationship between beliefs in the legitimacy of political objects and approval of political protest and violence among a sample of children and adolescents. The setting for the research was a Florida town. Four aspects of political legitimacy are defined and measured. Measures of approval of political protest and political violence are distinguished conceptually and empirically. Beliefs in political legitimacy are shown to be of considerable importance in structuring opinions about political violence but have little impact on opinions about protest.

  5. Politics, Security, Theory

    DEFF Research Database (Denmark)

    Wæver, Ole

    2011-01-01

    theory is found to ‘act politically’ through three structural features that systematically shape the political effects of using the theory. The article further discusses – on the basis of the preceding articles in the special issue – three emerging debates around securitization theory: ethics......This article outlines three ways of analysing the ‘politics of securitization’, emphasizing an often-overlooked form of politics practised through theory design. The structure and nature of a theory can have systematic political implications. Analysis of this ‘politics of securitization......’ is distinct from both the study of political practices of securitization and explorations of competing concepts of politics among security theories. It means tracking what kinds of analysis the theory can produce and whether such analysis systematically impacts real-life political struggles. Securitization...

  6. POLITICAL AND EDUCATIONAL LOGISTICS IN STRUCTURAL ASSESSMENT OF VARIOUS STATES

    Directory of Open Access Journals (Sweden)

    Evgeny Aleksandrovich Zhitnov

    2017-11-01

    Full Text Available The aim. The theoretical and methodological foundations of political and educational logistics and also qualimetric models that characterize the role of the educational system in the structural assessment of states will be created. The method or methodology of the paper. The research is based on educational and economic theories and concepts; this study involves a wide range of cross-disciplinary approaches including the tools of pedagogy, political science, economics, economic sociology etc. The results. The results of the work are about making an attempt to create an integral model of assessing the state development level based on a wide range of various informative data, including different indicators. The field of application. The results of the research can be used in pedagogical, economic, political practices where it is required to assess the level of state development both in a separate and integral aspects.

  7. Metal-ion exchange induced structural transformation as a way of forming novel Ni(II)− and Cu(II)−salicylaldimine structures

    Energy Technology Data Exchange (ETDEWEB)

    Wu, Jing-Yun, E-mail: jyunwu@ncnu.edu.tw; Tsai, Chi-Jou; Chang, Ching-Yun; Wu, Yung-Yuan

    2017-02-15

    A Zn(II)−salicylaldimine complex [Zn(L{sup salpyca})(H{sub 2}O)]{sub n} (1, where H{sub 2}L{sup salpyca}=4-hydroxy-3-(((pyridin-2-yl)methylimino)methyl)benzoic acid), with a one-dimensional (1D) chain structure, has been successfully converted to a discrete Ni(II)−salicylaldimine complex [Ni(L{sup salpyca})(H{sub 2}O){sub 3}] (2) and an infinite Cu(II)−salicylaldimine complex ([Cu(L{sup salpyca})]·3H{sub 2}O){sub n} (3) through a metal-ion exchange induced structural transformation process. However, such processes do not worked by Mn(II) and Co(II) ions. Solid-state structure analyses reveal that complexes 1–3 form comparable coordinative or supramolecular zigzag chains running along the crystallographic [201] direction. In addition, replacing Zn(II) ion by Ni(II) and Cu(II) ions caused changes in coordination environment and sphere of metal centers, from a 5-coordinate intermediate geometry of square pyramidal and trigonal bipyramidal in 1 to a 6-coordinate octahedral geometry in 2, and to a 4-coordiante square planar geometry in 3. This study shows that metal-ion exchange serves as a very efficient way of forming new coordination complexes that may not be obtained through direct synthesis. - Graphical abstract: A Zn(II)−salicylaldimine zigzag chain has been successfully converted to a Ni(II)−salicylaldimine supramolecular zigzag chain and a Cu(II)−salicylaldimine coordinative zigzag chain through metal-ion exchange induced structural transformations, which is not achieved by Mn(II) and Co(II) ions.

  8. Political Budget Cycles

    DEFF Research Database (Denmark)

    Aaskoven, Lasse; Lassen, David Dreyer

    2017-01-01

    The political budget cycle—how elections affect government fiscal policy—is one of the most studied subjects in political economy and political science. The key theoretical question is whether incumbent governments can time or structure public finances in ways that improve their chances of reelec......The political budget cycle—how elections affect government fiscal policy—is one of the most studied subjects in political economy and political science. The key theoretical question is whether incumbent governments can time or structure public finances in ways that improve their chances...... on political budget cycles have recently focused on conditions under which such cycles are likely to obtain. Much recent research focuses on subnational settings, allowing comparisons of governments in similar institutional environments, and a consensus on the presences of cycles in public finances...

  9. POSTMARXISMUL DESPRE APLICAREA IDEILOR MARXISTE ÎN CONTEXTUL SOCIAL-POLITIC ACTUAL

    Directory of Open Access Journals (Sweden)

    Angela POPA

    2015-11-01

    Full Text Available Teoria postmarxistă reprezintă o abordare alternativă în raport cu teoria marxistă ortodoxă a fenomenelor de ordin sociopolitic şi, sub aspect teoretic, propune o revizuire a arsenalului conceptual marxist, iar sub aspect metodologic extinde spectrul analitic cu noi metode împrumutate din psihanaliză, structuralism şi poststructuralism. Promotorii postmarxis-mului sunt interesaţi în înţelegerea şi explicarea mecanismelor de formare a subiectivităţii individuale şi în revelarea diferenţelor identitare în cadrul societăţii contemporane.THE POST-MARXISM ON THE APPLICATION OF MARXIST IDEAS IN SOCIAL-POLITICAL ACTUAL CONTEXT Post-Marxist theory is an alternative approach to the classical Marxist theory of socio-political phenomena and proposes, theoretically, a revision of Marxist conceptual arsenal. Methodological, it extends the analytical spectrum with new borrowed methods from psychoanalysis, structuralism and poststructuralism. The promoters of Post-Marxism are interested in understanding and explaining the mechanisms of individual subjectivity formation and in revealing the identity differences in contemporary society.

  10. Putting Their Lives on the Line: Personal Narrative as Political Discourse among Japanese Petitioners in American World War II Internment

    Science.gov (United States)

    Okawa, Gail Y.

    2011-01-01

    One of the more complex and premeditated acts of covert violence during World War II concerns the American surveillance, arrest, and incarceration of thousands of resident Japanese immigrants prior to and upon the outbreak of the Pacific War. While briefly outlining the historical and political context of this mass incarceration, specifically…

  11. Spiral chain structure of high pressure selenium-II' and sulfur-II from powder x-ray diffraction

    International Nuclear Information System (INIS)

    Fujihisa, Hiroshi; Yamawaki, Hiroshi; Sakashita, Mami; Yamada, Takahiro; Honda, Kazumasa; Akahama, Yuichi; Kawamura, Haruki; Le Bihan, Tristan

    2004-01-01

    The structure of high pressure phases, selenium-II ' (Se-II ' ) and sulfur-II (S-II), for α-Se 8 (monoclinic Se-I) and α-S 8 (orthorhombic S-I) was studied by powder x-ray diffraction experiments. Se-II ' and S-II were found to be isostructural and to belong to the tetragonal space group I4 1 /acd, which is made up of 16 atoms in the unit cell. The structure consisted of unique spiral chains with both 4 1 and 4 3 screws. The results confirmed that the structure sequence of the pressure-induced phase transitions for the group VIb elements depended on the initial molecular form. The chemical bonds of the phases are also discussed from the interatomic distances that were obtained

  12. The Body Politic in Pain.

    Science.gov (United States)

    Linker, Beth

    2017-01-01

    In his 2015 book Pain: A Political History, Keith Wailoo demonstrates how a medicalized condition became central to defining party politics in the United States from World War II down to the present. Drawing on sources ranging from postwar Congressional hearings concerning the veteran welfare state to debates surrounding Rush Limbaugh's OxyContin addiction, Wailoo offers a fresh analysis of both U.S. political history and medical history, showing how today's highly polarized party system emerged in part from debates surrounding the existence and worth of pain, as well as its management.

  13. Structural analysis of group II chitinase (ChtII) catalysis completes the puzzle of chitin hydrolysis in insects.

    Science.gov (United States)

    Chen, Wei; Qu, Mingbo; Zhou, Yong; Yang, Qing

    2018-02-23

    Chitin is a linear homopolymer of N -acetyl-β-d-glucosamines and a major structural component of insect cuticles. Chitin hydrolysis involves glycoside hydrolase family 18 (GH18) chitinases. In insects, chitin hydrolysis is essential for periodic shedding of the old cuticle ecdysis and proceeds via a pathway different from that in the well studied bacterial chitinolytic system. Group II chitinase (ChtII) is a widespread chitinolytic enzyme in insects and contains the greatest number of catalytic domains and chitin-binding domains among chitinases. In Lepidopterans, ChtII and two other chitinases, ChtI and Chi-h, are essential for chitin hydrolysis. Although ChtI and Chi-h have been well studied, the role of ChtII remains elusive. Here, we investigated the structure and enzymology of Of ChtII, a ChtII derived from the insect pest Ostrinia furnacalis We present the crystal structures of two catalytically active domains of Of ChtII, Of ChtII-C1 and Of ChtII-C2, both in unliganded form and complexed with chitooligosaccharide substrates. We found that Of ChtII-C1 and Of ChtII-C2 both possess long, deep substrate-binding clefts with endochitinase activities. Of ChtII exhibited structural characteristics within the substrate-binding cleft similar to those in Of Chi-h and Of ChtI. However, Of ChtII lacked structural elements favoring substrate binding beyond the active sites, including an extra wall structure present in Of Chi-h. Nevertheless, the numerous domains in Of ChtII may compensate for this difference; a truncation containing one catalytic domain and three chitin-binding modules ( Of ChtII-B4C1) displayed activity toward insoluble polymeric substrates that was higher than those of Of Chi-h and Of ChtI. Our observations provide the last piece of the puzzle of chitin hydrolysis in insects. © 2018 by The American Society for Biochemistry and Molecular Biology, Inc.

  14. Synthesis and structural characterisation of iron(II) and copper(II) diphosphates containing flattened metal oxotetrahedra

    Energy Technology Data Exchange (ETDEWEB)

    Keates, Adam C. [School of Chemistry, University of Southampton, Southampton, Hampshire SO17 1B,. UK (United Kingdom); Wang, Qianlong [Department of Chemistry, University of Bath, Claverton Down, Bath, BA2 7AY (United Kingdom); Weller, Mark T., E-mail: m.t.weller@bath.ac.uk [Department of Chemistry, University of Bath, Claverton Down, Bath, BA2 7AY (United Kingdom)

    2014-02-15

    Single crystal and bulk polycrystalline forms of K{sub 2}MP{sub 2}O{sub 7} (M=Fe(II), Cu(II)) have been synthesised and their structures determined from single crystal X-ray diffraction data. Both compounds crystallize in the tetragonal system, space group P-42{sub 1}m. Their structures are formed from infinite sheets of linked oxopolyhedra of the stoichiometry [MP{sub 2}O{sub 7}]{sup 2−} with potassium cations situated between the layers. The MO{sub 4} tetrahedra share oxygen atoms with [P{sub 2}O{sub 7}]{sup 4−} diphosphate groups and the potassium ions have KO{sub 8} square prismatic geometry. In both compounds the M(II) centre has an unusual strongly flattened, tetrahedral coordination to oxygen, as a result of the Jahn–Teller (JT) effect for the high spin d{sup 6} Fe(II) and p-orbital mixing or a second order JT effect for d{sup 9} Cu(II) centres in four fold coordination. The uncommon transition metal ion environments found in these materials are reflected in their optical absorption spectra and magnetism data. - Graphical abstract: The structures of the tetragonal polymorphs of K{sub 2}MP{sub 2}O{sub 7}, M=Cu(II), Fe(II), consist of infinite sheets of stoichiometry [MP{sub 2}O{sub 7}]{sup 2−}, formed from linked pyrophosphate groups and MO{sub 4} tetrahedra, separated by potassium ions. In both compounds the unusual tetrahedral coordination of the M(II) centre is strongly flattened as a result of Jahn–Teller (JT) effects for high spin, d{sup 6} Fe(II) and p-orbital mixing and second-order JT effects for d{sup 9} Cu(II). Display Omitted - Highlights: • Tetrahedral copper and iron(II) coordinated by oxygen. • New layered phosphate structure. • Jahn–Teller and d{sup 10} distorted coordinations.

  15. Synthesis and structural characterisation of iron(II) and copper(II) diphosphates containing flattened metal oxotetrahedra

    International Nuclear Information System (INIS)

    Keates, Adam C.; Wang, Qianlong; Weller, Mark T.

    2014-01-01

    Single crystal and bulk polycrystalline forms of K 2 MP 2 O 7 (M=Fe(II), Cu(II)) have been synthesised and their structures determined from single crystal X-ray diffraction data. Both compounds crystallize in the tetragonal system, space group P-42 1 m. Their structures are formed from infinite sheets of linked oxopolyhedra of the stoichiometry [MP 2 O 7 ] 2− with potassium cations situated between the layers. The MO 4 tetrahedra share oxygen atoms with [P 2 O 7 ] 4− diphosphate groups and the potassium ions have KO 8 square prismatic geometry. In both compounds the M(II) centre has an unusual strongly flattened, tetrahedral coordination to oxygen, as a result of the Jahn–Teller (JT) effect for the high spin d 6 Fe(II) and p-orbital mixing or a second order JT effect for d 9 Cu(II) centres in four fold coordination. The uncommon transition metal ion environments found in these materials are reflected in their optical absorption spectra and magnetism data. - Graphical abstract: The structures of the tetragonal polymorphs of K 2 MP 2 O 7 , M=Cu(II), Fe(II), consist of infinite sheets of stoichiometry [MP 2 O 7 ] 2− , formed from linked pyrophosphate groups and MO 4 tetrahedra, separated by potassium ions. In both compounds the unusual tetrahedral coordination of the M(II) centre is strongly flattened as a result of Jahn–Teller (JT) effects for high spin, d 6 Fe(II) and p-orbital mixing and second-order JT effects for d 9 Cu(II). Display Omitted - Highlights: • Tetrahedral copper and iron(II) coordinated by oxygen. • New layered phosphate structure. • Jahn–Teller and d 10 distorted coordinations

  16. Structural properties of MHC class II ligands, implications for the prediction of MHC class II epitopes.

    Directory of Open Access Journals (Sweden)

    Kasper Winther Jørgensen

    2010-12-01

    Full Text Available Major Histocompatibility class II (MHC-II molecules sample peptides from the extracellular space allowing the immune system to detect the presence of foreign microbes from this compartment. Prediction of MHC class II ligands is complicated by the open binding cleft of the MHC class II molecule, allowing binding of peptides extending out of the binding groove. Furthermore, only a few HLA-DR alleles have been characterized with a sufficient number of peptides (100-200 peptides per allele to derive accurate description of their binding motif. Little work has been performed characterizing structural properties of MHC class II ligands. Here, we perform one such large-scale analysis. A large set of SYFPEITHI MHC class II ligands covering more than 20 different HLA-DR molecules was analyzed in terms of their secondary structure and surface exposure characteristics in the context of the native structure of the corresponding source protein. We demonstrated that MHC class II ligands are significantly more exposed and have significantly more coil content than other peptides in the same protein with similar predicted binding affinity. We next exploited this observation to derive an improved prediction method for MHC class II ligands by integrating prediction of MHC- peptide binding with prediction of surface exposure and protein secondary structure. This combined prediction method was shown to significantly outperform the state-of-the-art MHC class II peptide binding prediction method when used to identify MHC class II ligands. We also tried to integrate N- and O-glycosylation in our prediction methods but this additional information was found not to improve prediction performance. In summary, these findings strongly suggest that local structural properties influence antigen processing and/or the accessibility of peptides to the MHC class II molecule.

  17. Comparing Political Communication

    OpenAIRE

    Pfetsch, Barbara; Esser, Frank

    2012-01-01

    This chapter describes the maturation of comparative political communications as a sub-discipline and defines its conceptual core. It then lays out the concept of “political communication system”. At the macro-level, this model captures the patterns of interaction between media and politics as social systems; at the micro-level it captures the interactions between media and political actors as individuals or organizations. Comparative research in this tradition focuses on the structure of pol...

  18. The Political Business Cycles of EU Accession Countries

    NARCIS (Netherlands)

    M. Hallerberg; L. Vinhas de Souza

    2000-01-01

    textabstractThis paper considers whether political business cycles exist in Eastern European accession countries. Section I introduces the overall objectives of the work. Section II provides a short introduction to the political business cycle literature. It also considers the role of exchange

  19. Political psychology.

    Science.gov (United States)

    Stone, Susanna; Johnson, Kate M; Beall, Erica; Meindl, Peter; Smith, Benjamin; Graham, Jesse

    2014-07-01

    Political psychology is a dynamic field of research that offers a unique blend of approaches and methods in the social and cognitive sciences. Political psychologists explore the interactions between macrolevel political structures and microlevel factors such as decision-making processes, motivations, and perceptions. In this article, we provide a broad overview of the field, beginning with a brief history of political psychology research and a summary of the primary methodological approaches in the field. We then give a more detailed account of research on ideology and social justice, two topics experiencing a resurgence of interest in current political psychology. Finally, we cover research on political persuasion and voting behavior. By summarizing these major areas of political psychology research, we hope to highlight the wide variety of theoretical and methodological approaches of cognitive scientists working at the intersection of psychology and political science. WIREs Cogn Sci 2014, 5:373-385. doi: 10.1002/wcs.1293 For further resources related to this article, please visit the WIREs website. The authors have declared no conflicts of interest for this article. © 2014 John Wiley & Sons, Ltd.

  20. Environmental groups in politics

    International Nuclear Information System (INIS)

    Lowe, P.; Goyder, J.

    1983-01-01

    The subject is covered in chapters, entitled: introduction; (Part I) the environmental movement (environmental groups and the attentive public; the episodic development of the environmental movement; the underlying values of environmentalism; the roots of environmental concern; the social limits to growth; elite manipulation of values); the organisation of environmental groups; environmental groups in national politics; environmental groups in local politics; (Part II) the Henley Society; Friends of the Earth; the National Trust; the Royal Society for Nature Conservation; the European Environmental Bureau. (U.K.)

  1. The political spectacle phenomenon on the political scene of Bosnia and Herzegovina

    Directory of Open Access Journals (Sweden)

    Vučetić Vuk

    2013-01-01

    Full Text Available This paper will examine the phenomenon of political spectacle in BiH. Our goal is to recognize the structure of political spectacle in BiH political scene and point out the functions and objectives of this relatively new term in the media and the political sphere. In this regard, we have observed a political spectacle as a method of political communication of the rulers to the ruled. A very important element of the political spectacle is the media. With the media promotion of this method of political communication achieves its full capacity. The final outcome of the political spectacle is reflected in manipulating the public. In this way the politicians try to remain in power as long as they can.

  2. Socio-political structure of Turkey in general elections (since 1950 up to 1980)

    OpenAIRE

    Ali Arslan

    2007-01-01

    This study aims to analyse socio-political structure of Turkish society at the basis of the results of Turkish General elections since 1950 up to 1980. Documentary and historical research techniques will be employed during the study.

  3. High precision measurements of hyperfine structure in Tm II, N2+ and Sc II

    International Nuclear Information System (INIS)

    Mansour, N.B.; Dinneen, T.P.; Young, L.

    1988-01-01

    We have applied the technique of collinear fast-ion-beam laser spectroscopy to measure the hyperfine structure (hfs) in Sc II, Tm II and N 2 + . Laser induced fluorescence was observed from a 50 keV ion beam which was superimposed with the output of an actively stabilized ring dye laser (rms bandwidth 2 and the excited 3d4p configuration of Sc II and in the 4f 13 6s and 4f 13 5d configurations of the Tm II. The fine and hyperfine structure of N 2 + has been observed in the (0,1) and (1,2) band of B 2 Σ/sub u/ + /minus/X 2 Σ/sub g/ + system. Higher resolution measurements of the metastable 3d 2 configuration in Sc II were also made by laser-rf double resonance. The experimental results will be compared with those obtained by multiconfiguration Hartree-Fock ab-initio calculations. 15 refs., 4 figs., 5 tabs

  4. Data Science and Political Economy: Application to Financial Regulatory Structure

    Directory of Open Access Journals (Sweden)

    Sharyn O'Halloran

    2016-11-01

    Full Text Available The development of computational data science techniques in natural language processing and machine learning algorithms to analyze large and complex textual information opens new avenues for studying the interaction between economics and politics. We apply these techniques to analyze the design of financial regulatory structure in the United States since 1950. The analysis focuses on the delegation of discretionary authority to regulatory agencies in promulgating, implementing, and enforcing financial sector laws and overseeing compliance with them. Combining traditional studies with the new machine learning approaches enables us to go beyond the limitations of both methods and offer a more precise interpretation of the determinants of financial regulatory structure.

  5. How Do Business Interest Groups Respond to Political Challenges?

    DEFF Research Database (Denmark)

    Paster, Thomas

    2018-01-01

    adaptation. The paper illustrates these two response strategies with four episodes of political conflict in the political-economic history of Germany: (i) the adoption of social insurance under Bismarck, (ii) the adoption of unemployment insurance in the 1920s, (iii) the adoption of board...... their interests, using four episodes of political conflict in Germany. The paper elaborates a model of response strategies and their likely impact on political outcomes. The model suggests that business interest groups can respond to political challenges in two ways: by seeking confrontation or by pursuing...

  6. The Political Structure at Basra Gulf in the Period of Ali b. Ebu Talib and Yezid b. Muaviye

    OpenAIRE

    Taner YILDIRIM

    2011-01-01

    At this work about the political structure of the Basra Gulf, we dwelled upon the general geography of the district and its political history. The political situation of the district in this period is assessed in a way that comprises especially the period of Hz. Ali the fourth caliph of early islamic period Muaviya, the first Emevi caliph, and his son Yazid in the light of political developments in that period. When we took up Gulf of Basra we saw that the region of the Gulf is a very importa...

  7. Fostering marginalized youths' political participation: longitudinal roles of parental political socialization and youth sociopolitical development.

    Science.gov (United States)

    Diemer, Matthew A

    2012-09-01

    This study examines the roles of parental political socialization and the moral commitment to change social inequalities in predicting marginalized youths' (defined here as lower-SES youth of color) political participation. These issues are examined by applying structural equation modeling to a longitudinal panel of youth. Because tests of measurement invariance suggested racial/ethnic heterogeneity, the structural model was fit separately for three racial/ethnic groups. For each group, parental political socialization: discussion predicted youths' commitment to produce social change and for two groups, longitudinally predicted political participation. This study contributes to the literature by examining civic/political participation among disparate racial/ethnic groups, addresses an open scholarly question (whether youths' commitment to create social change predicts their "traditional" participation), and emphasizes parents' role in fostering marginalized youths' civic and political participation.

  8. Structural health and the politics of African American masculinity.

    Science.gov (United States)

    Metzl, Jonathan M

    2013-07-01

    This commentary describes ways in which notions of African American men's "health" attained by individual choice-embedded in the notion that African American men should visit doctors or engage in fewer risky behaviors-are at times in tension with larger cultural, economic, and political notions of "health." It argues that efforts to improve the health of Black men must take structural factors into account, and failure to do so circumvents even well-intentioned efforts to improve health outcomes. Using historical examples, the article shows how attempts to identify and intervene into what are now called social determinants of health are strengthened by addressing on-the-ground diagnostic disparities and also the structural violence and racism embedded within definitions of illness and health. And, that, as such, we need to monitor structural barriers to health that exist in institutions ostensibly set up to incarcerate or contain Black men and in institutions ostensibly set up to help them.

  9. Structuring injustice: partisan politics in the making and unmaking of James Madison University's equal opportunity policy.

    Science.gov (United States)

    Robinson, Christine M; Spivey, Sue E

    2011-01-01

    This analysis contributes to LGBT campus climate research on the quality of campus life in higher education in the United States. We argue that public education institutions in different states face divergent impediments to improving campus climate, and that more research is needed identifying structural factors affecting campus climate. Using a social systems analysis of policymaking at one university as a case study, we illustrate how partisan politics and state regulation make Virginia colleges and universities more vulnerable to political scrutiny and control. Finally, we propose a social justice-oriented policy agenda to address structural inequalities.

  10. Profile structures of TJ-II stellarator plasmas

    NARCIS (Netherlands)

    Herranz, J.; Pastor, I.; Castejon, F.; de la Luna, E.; Garcia-Cortes, I.; Barth, C. J.; Ascasibar, E.; Sanchez, J.; Tribaldos, V.

    2000-01-01

    Fine structures are found in the TJ-II stellarator electron temperature and density profiles, when they are measured using a high spatial resolution Thomson scattering system. These structures consist of peaks and valleys superimposed to a smooth average. Some irregularities remain in an ensemble

  11. Political economy with affect: on the role of emotions and relationships in political economics

    NARCIS (Netherlands)

    van Winden, F.

    2015-01-01

    This paper discusses and provides experimental evidence on the role of emotions and, in particular, the neglected role of endogenous affective relationships (bonding) in three key areas of political economy: (i) appropriation, with compliance or resistance as response; (ii) competition for access to

  12. [Political psychology].

    Science.gov (United States)

    Resch, Mária; Bella, Tamás

    2013-04-21

    In Hungary one can mostly find references to the psychological processes of politics in the writings of publicists, public opinion pollsters, philosophers, social psychologists, and political analysts. It would be still important if not only legal scientists focusing on political institutions or sociologist-politologists concentrating on social structures could analyse the psychological aspects of political processes; but one could also do so through the application of the methods of political psychology. The authors review the history of political psychology, its position vis-à-vis other fields of science and the essential interfaces through which this field of science, which is still to be discovered in Hungary, connects to other social sciences. As far as its methodology comprising psycho-biographical analyses, questionnaire-based queries, cognitive mapping of interviews and statements are concerned, it is identical with the psychiatric tools of medical sciences. In the next part of this paper, the focus is shifted to the essence and contents of political psychology. Group dynamics properties, voters' attitudes, leaders' personalities and the behavioural patterns demonstrated by them in different political situations, authoritativeness, games, and charisma are all essential components of political psychology, which mostly analyses psychological-psychiatric processes and also involves medical sciences by relying on cognitive and behavioural sciences. This paper describes political psychology, which is basically part of social sciences, still, being an interdisciplinary science, has several ties to medical sciences through psychological and psychiatric aspects.

  13. Life politics, nature and the state: Giddens' sociological theory and The Politics of Climate Change.

    Science.gov (United States)

    Thorpe, Charles; Jacobson, Brynna

    2013-03-01

    Anthony Giddens' The Politics of Climate Change represents a significant shift in the way in which he addresses ecological politics. In this book, he rejects the relevance of environmentalism and demarcates climate-change policy from life politics. Giddens addresses climate change in the technocratic mode of simple rather than reflexive modernization. However, Giddens' earlier sociological theory provides the basis for a more reflexive understanding of climate change. Climate change instantiates how, in high modernity, the existential contradiction of the human relationship with nature returns in new form, expressed in life politics and entangled with the structural contradictions of the capitalist state. The interlinking of existential and structural contradiction is manifested in the tension between life politics and the capitalist nation-state. This tension is key for understanding the failures so far of policy responses to climate change. © London School of Economics and Political Science 2013.

  14. Structure and reactivity of a mononuclear gold(II) complex

    Science.gov (United States)

    Preiß, Sebastian; Förster, Christoph; Otto, Sven; Bauer, Matthias; Müller, Patrick; Hinderberger, Dariush; Hashemi Haeri, Haleh; Carella, Luca; Heinze, Katja

    2017-12-01

    Mononuclear gold(II) complexes are very rare labile species. Transient gold(II) species have been suggested in homogeneous catalysis and in medical applications, but their geometric and electronic structures have remained essentially unexplored: even fundamental data, such as the ionic radius of gold(II), are unknown. Now, an unprecedentedly stable neutral gold(II) complex of a porphyrin derivative has been isolated, and its structural and spectroscopic features determined. The gold atom adopts a 2+2 coordination mode in between those of gold(III) (four-coordinate square planar) and gold(I) (two-coordinate linear), owing to a second-order Jahn-Teller distortion enabled by the relativistically lowered 6s orbital of gold. The reactivity of this gold(II) complex towards dioxygen, nitrosobenzene and acids is discussed. This study provides insight on the ionic radius of gold(II), and allows it to be placed within the homologous series of nd9 Cu/Ag/Au divalent ions and the 5d8/9/10 Pt/Au/Hg 'relativistic' triad in the periodic table.

  15. Socio-political structure of samsun at the bases of the results of the local elections since 1960

    OpenAIRE

    D. Ali Arslan

    2006-01-01

    This study aims to analyze socio-political structure of Samsun at the basis of the results of Turkish Local elections since 1963 up to 1984. Also, the place of Samsun in the Turkish political life will be examined, and the similarities-differences with the whole Turkish society will be discussed. Documentary and historical research techniques will be used during the study.

  16. Engineering characterization of ground motion. Task II: Soil structure interaction effects on structural response

    Energy Technology Data Exchange (ETDEWEB)

    Luco, J E; Wong, H L [Structural and Earthquake Engineering Consultants, Inc., Sierra Madre, CA (United States); Chang, C -Y; Power, M S; Idriss, I M [Woodward-Clyde Consultants, Walnut Creek, CA (United States)

    1986-08-01

    This report presents the results of part of a two-task study on the engineering characterization of earthquake ground motion for nuclear power plant design. The overall objective of this research program sponsored by the U.S. Nuclear Regulatory Commission (USNRC) is to develop recommendations for methods for selecting design response spectra or acceleration time histories to be used to characterize motion at the foundation level of nuclear power plants. Task I of the study, which is presented in Vol. 1 of NUREG/CR-3805, developed a basis for selecting design response spectra taking into account the characteristics of free-field ground motion found to be significant in causing structural damage. Task II incorporates additional considerations of effects of spatial variations of ground motions and soil-structure interaction on foundation motions and structural response. The results of Task II are presented in Vols. 2 through of NUREG/CR-3805 as follows: Vol. 2 effects of ground motion characteristics on structural response considering localized structural nonlinearities and soil-structure interaction effects; Vol. 3 observational data on spatial variations of earthquake ground motions; Vol. 4 soil-structure interaction effects on structural response; and Vol. 5, summary based on Tasks I and II studies. This report presents the results of the Vol. 4 studies.

  17. Political Economy of Finance

    NARCIS (Netherlands)

    Perotti, E.

    2013-01-01

    This survey reviews how a recent political economy literature helps explaining variation in governance, competition, funding composition and access to credit. Evolution in political institutions can account for financial evolution, and appear critical to explain rapid changes in financial structure,

  18. Data structures II essentials

    CERN Document Server

    Smolarski, Dennis C

    2012-01-01

    REA's Essentials provide quick and easy access to critical information in a variety of different fields, ranging from the most basic to the most advanced. As its name implies, these concise, comprehensive study guides summarize the essentials of the field covered. Essentials are helpful when preparing for exams, doing homework and will remain a lasting reference source for students, teachers, and professionals. Data Structures II includes sets, trees, advanced sorting, elementary graph theory, hashing, memory management and garbage collection, and appendices on recursion vs. iteration, alge

  19. The use of rhetorical figures in political marketing in Turkey

    OpenAIRE

    İlgün, Ayşe

    2005-01-01

    ACKNOWLEDGMENTS, i -- SUMMARY, ii -- CONTENTS, vi -- LIST OF FIGURES, ix -- LIST OF T ABLES, x -- 1. INTRODUCTION, 1 -- 1.0. Overview, 1 -- 1.1. The Title of the Study, 1 -- 1.2. The Scope of the Study, 1 -- 1.3. The Purpose and Research Rationale, 1 -- 1.4. The Research Methodology, 2 -- 1.5. Sources of Data, 2 -- 1.6. Benefits Expected from the Thesis, 2 -- 1.7. Limits of the Thesis, 3 -- 1.8. Structure of the Thesis, 3 -- 2. POLITICAL MARKETING, 5 -- 2.0. Overview, 5 -- 2.1. Theoretical Ba...

  20. Political Market Orientation and Strategic Party Postures in Danish Political Parties

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan

    2011-01-01

    Purpose – This paper investigates the relationship between the strategic postures and political market orientation profile of two Danish parties. Profile stability at the organisational level is used as a control variable. Design/methodology/approach – The strategic political postures of two Danish...... are used to control for organisational stability. Findings – The self-typing study revealed that Party A was perceived to follow a Relationship Builder posture, and Party B a Convinced Ideologist posture. However, both market orientation profiles resembled the organisational structures of a Convinced...... in the political sphere. More specifically it empirically links political market orientation as an issue of political marketing implementation on the one hand, and strategic postures of parties as a strategic issue on the other, following a configuration theory logic. Research limitations...

  1. Reconstructing the political : a study on contemporary Alevi politics from a generative structuralist perspective

    OpenAIRE

    Göker, Emrah

    1999-01-01

    Ankara : The Department of Political Science and Public Administration, Bilkent University, 1999. Thesis (Master's) -- Bilkent University, 1999. Includes bibliographical references. The thesis, fırstly, introduces and engages in a critica! relationship with the sociological theory (namely, generative structuralism) of Pierre Bourdieu, retbinking his understanding of politics as a "field". For this purpose, the theory of ageney within the paradigm of generative structuralism ...

  2. Structural Analysis of Lexical Bundles in University Lectures of Politics and Chemistry

    Directory of Open Access Journals (Sweden)

    Hadi Kashiha

    2014-01-01

    Full Text Available Referred to as extended collocations, lexical bundles are considered as a main factor in building fluency in academic discourse; helping to shape meaning and coherence in a text or speech. For decades, lexical bundles have attracted considerable amount of attention in corpus-based research in English for Academic Purposes (EAP. While, the focus of the most of the studies on lexical bundles was to explore the use of these multi-word expressions in academic written registers such as research articles, academic spoken registers such as university lectures have not received that amount of attention from the scholars. In this vein, there is still an open question of how they are structurally different across disciplines. With these concerns in mind, this study aimed to explore how lexical bundles are used structurally in a 50291 words corpus of 8 university lectures across two disciplines: chemistry and politics. To this aim, the most frequent four-word bundles in the corpus were classified according to their grammatical types to see the possible disciplinary variations in their frequency of use as well as the structure involved in their use. Results of the analysis revealed that noun phrase and prepositional phrase fragments were the most common structures in the lectures of the two disciplines, accounting for more than half of the bundles in politics. University lecturers appear to apply a variety of structures in the use of lexical bundles often peculiar to the discipline in order to convey their disciplinary messages.  This would lead to the need to emphasize the instruction of the most common structures in that discipline in a way for the lectures to be as comprehensive as possible for the intended audiences.

  3. Crystal structures of copper(II) chloride, copper(II) bromide, and copper(II) nitrate complexes with pyridine-2-carbaldehyde thiosemicarbazone

    Science.gov (United States)

    Chumakov, Yu. M.; Tsapkov, V. I.; Jeanneau, E.; Bairac, N. N.; Bocelli, G.; Poirier, D.; Roy, J.; Gulea, A. P.

    2008-09-01

    The crystal structures of chloro-(2-formylpyridinethiosemicarbazono)copper dimethyl sulfoxide solvate ( I), bromo-(2-formylpyridinethiosemicarbazono)copper ( II), and (2-formylpyridinethiosemicarbazono)copper(II) nitrate dimethyl sulfoxide solvate ( III) are determined using X-ray diffraction. In the crystals, complexes I and II form centrosymmetric dimers in which the thiosemicarbazone sulfur atom serves as a bridge and occupies the fifth coordination site of the copper atom of the neighboring complex related to the initial complex through the center of symmetry. In both cases, the coordination polyhedron of the complexing ion is a distorted tetragonal bipyramid. Complex III in the crystal structure forms polymer chains in which the copper atom of one complex forms the coordination bond with the thicarbamide nitrogen atom of the neighboring complex. In this structure, the coordination polyhedron of the central atom is an elongated tetragonal bipyramid. It is established that complexes I III at a concentration of 10-5 mol/l selectively inhibit the growth of 60 to 90 percent of the cancer tumor cells of the human myeloid leukemia (HL-60).

  4. Crystal structures of copper(II) chloride, copper(II) bromide, and copper(II) nitrate complexes with pyridine-2-carbaldehyde thiosemicarbazone

    International Nuclear Information System (INIS)

    Chumakov, Yu. M.; Tsapkov, V. I.; Jeanneau, E.; Bairac, N. N.; Bocelli, G.; Poirier, D.; Roy, J.; Gulea, A. P.

    2008-01-01

    The crystal structures of chloro-(2-formylpyridinethiosemicarbazono)copper dimethyl sulfoxide solvate (I), bromo-(2-formylpyridinethiosemicarbazono)copper (II), and (2-formylpyridinethiosemicarbazono)copper(II) nitrate dimethyl sulfoxide solvate (III) are determined using X-ray diffraction. In the crystals, complexes I and II form centrosymmetric dimers in which the thiosemicarbazone sulfur atom serves as a bridge and occupies the fifth coordination site of the copper atom of the neighboring complex related to the initial complex through the center of symmetry. In both cases, the coordination polyhedron of the complexing ion is a distorted tetragonal bipyramid. Complex III in the crystal structure forms polymer chains in which the copper atom of one complex forms the coordination bond with the thicarbamide nitrogen atom of the neighboring complex. In this structure, the coordination polyhedron of the central atom is an elongated tetragonal bipyramid. It is established that complexes I-III at a concentration of 10 -5 mol/l selectively inhibit the growth of 60 to 90 percent of the cancer tumor cells of the human myeloid leukemia (HL-60).

  5. Crystal structures of copper(II) chloride, copper(II) bromide, and copper(II) nitrate complexes with pyridine-2-carbaldehyde thiosemicarbazone

    Energy Technology Data Exchange (ETDEWEB)

    Chumakov, Yu. M., E-mail: chumakov.xray@phys.asm.md [Academy of Sciences of Moldova, Institute of Applied Physics (Moldova, Republic of); Tsapkov, V. I. [State University of Moldova (Moldova, Republic of); Jeanneau, E. [Universite Claude Bernard, Laboratoire des Multimateriaux et Interfaces (France); Bairac, N. N. [State University of Moldova (Moldova, Republic of); Bocelli, G. [National Research Council (IMEM-CNR), Institute of Materials for Electronics and Magnetism (Italy); Poirier, D.; Roy, J. [Centre Hospitalier Universitaire de Quebec (CHUQ) (Canada); Gulea, A. P. [State University of Moldova (Moldova, Republic of)

    2008-09-15

    The crystal structures of chloro-(2-formylpyridinethiosemicarbazono)copper dimethyl sulfoxide solvate (I), bromo-(2-formylpyridinethiosemicarbazono)copper (II), and (2-formylpyridinethiosemicarbazono)copper(II) nitrate dimethyl sulfoxide solvate (III) are determined using X-ray diffraction. In the crystals, complexes I and II form centrosymmetric dimers in which the thiosemicarbazone sulfur atom serves as a bridge and occupies the fifth coordination site of the copper atom of the neighboring complex related to the initial complex through the center of symmetry. In both cases, the coordination polyhedron of the complexing ion is a distorted tetragonal bipyramid. Complex III in the crystal structure forms polymer chains in which the copper atom of one complex forms the coordination bond with the thicarbamide nitrogen atom of the neighboring complex. In this structure, the coordination polyhedron of the central atom is an elongated tetragonal bipyramid. It is established that complexes I-III at a concentration of 10{sup -5} mol/l selectively inhibit the growth of 60 to 90 percent of the cancer tumor cells of the human myeloid leukemia (HL-60).

  6. Political Participation and Power Relations in Egypt

    DEFF Research Database (Denmark)

    Shehata, Mostafa

    2017-01-01

    The political use of media in Egypt post-2011 revolution brought about drastic transformations in political activism and power structures. In the context of communication power theory, this article investigates the effects of newspapers and social network sites on political participation...... and political power relations. The research employed a mixed methodology, comprised of a survey of 527 Egyptian youth and semi-structured interviews of 12 political activists and journalists. The results showed a significant relationship between reading newspapers and youth’s political participation......, but not between using social network sites and political participation. In addition, newspapers and social network sites were platforms for a series of conflicts and coalitions that emerged between pro- and anti-revolution actors. Despite the importance of social network sites as key tools for informing...

  7. Structural characterization and antioxidant properties of Cu(II) and Ni(II) complexes derived from dicyandiamide

    Science.gov (United States)

    Kertmen, Seda Nur; Gonul, Ilyas; Kose, Muhammet

    2018-01-01

    New Cu(II) and Ni(II) complexes derived from dicyandiamide were synthesized and characterised by spectroscopic and analytical methods. Molecular structures of the complexes were determined by single crystal X-ray diffraction studies. In the complexes, the Cu(II) or Ni(II) ions are four-coordinate with a slight distorted square planar geometry. The ligands (L-nPen and L-iPen) derived from dicyandiamide formed via nucleophilic addition of alcohol solvent molecule in the presence Cu(II) or Ni(II) ions. Complexes were stabilised by intricate array of hydrogen bonding interactions. Antioxidant activity of the complexes was evaluated by DPPH radical scavenging and CUPRAC methods. The complexes exhibit antioxidant activity, however, their activities were much lower than standard antioxidants (Vitamin C and trolox).

  8. Political ecology

    International Nuclear Information System (INIS)

    Strohm, H.

    1979-01-01

    Using facts and examples, this didactically structures textbook gives an insight into the extent and consequences of the damage to the environment, with the subjects - fundamentals of ecology; - population and food problems; - the energy problem; - economic growth; scarcity of resources, recycling; - ground, water, and air pollution, - city and traffic problems; - work protection and medical care; - political alternatives and 'soft technologies'. The analysis of the political and economic reasons is combined with social and technical alternatives from which demands to be made and measures to be taken can be derived for individuals, citizens' interest groups, political groups and trade unions. Teaching models intend to help teachers to work on specific problems of ecology. (orig.) [de

  9. Dissociation behavior of methane--ethane mixed gas hydrate coexisting structures I and II.

    Science.gov (United States)

    Kida, Masato; Jin, Yusuke; Takahashi, Nobuo; Nagao, Jiro; Narita, Hideo

    2010-09-09

    Dissociation behavior of methane-ethane mixed gas hydrate coexisting structures I and II at constant temperatures less than 223 K was studied with use of powder X-ray diffraction and solid-state (13)C NMR techniques. The diffraction patterns at temperatures less than 203 K showed both structures I and II simultaneously convert to Ih during the dissociation, but the diffraction pattern at temperatures greater than 208 K showed different dissociation behavior between structures I and II. Although the diffraction peaks from structure II decreased during measurement at constant temperatures greater than 208 K, those from structure I increased at the initial step of dissociation and then disappeared. This anomalous behavior of the methane-ethane mixed gas hydrate coexisting structures I and II was examined by using the (13)C NMR technique. The (13)C NMR spectra revealed that the anomalous behavior results from the formation of ethane-rich structure I. The structure I hydrate formation was associated with the dissociation rate of the initial methane-ethane mixed gas hydrate.

  10. Crystal structure of bis(4-acetylanilinium tetrachloridocobaltate(II

    Directory of Open Access Journals (Sweden)

    Manickam Thairiyaraja

    2015-12-01

    Full Text Available The structure of the title salt, (C8H10NO2[CoCl4], is isotypic with the analogous cuprate(II structure. The asymmetric unit contains one 4-acetylanilinium cation and one half of a tetrachloridocobaltate(II anion for which the CoII atom and two Cl− ligands lie on a mirror plane. The Co—Cl distances in the distorted tetrahedral anion range from 2.2519 (6 to 2.2954 (9 Å and the Cl—Co—Cl angles range from 106.53 (2 to 110.81 (4°. In the crystal, cations are self-assembled by intermolecular N—H...O hydrogen-bonding interactions, leading to a C(8 chain motif with the chains running parallel to the b axis. π–π stacking interactions between benzene rings, with a centroid-to-centroid distance of 3.709 Å, are also observed along this direction. The CoCl42− anions are sandwiched between the cationic chains and interact with each other through intermolecular N—H...Cl hydrogen-bonding interactions, forming a three-dimensional network structure.

  11. Structural elements in achieving legislative tobacco control in NSW, 1955-95: political reflections and implications.

    Science.gov (United States)

    Hooker, Claire; Chapman, Simon

    2006-02-01

    To analyse structural factors revealed by politicians that shaped legislation on tobacco control in New South Wales, 1955-95. Parliamentary debates and other records were collected. Open-ended interviews were conducted with 17 Members of Parliament (MPs) who were significantly involved, and then analysed for structural elements. Tobacco industry lobbying had a significant but limited influence on policy making, being exerted largely through social interactions with executives and based on concerns about the economic impact on third parties. MPs saw health advocates' chief functions as (1) generating community concern about the issue and support for control measures, and (2) bringing any new information to political attention, providing pro-control arguments and data through the media. Factors that delayed tobacco control policies included: the conservative stance of Premiers and major parties, commitments to unanimous federal action, and rivalry between parties. Factors that facilitated control policies included: reforms that gave the Legislative Council increased power, the use of parliamentary committees, and backbencher and grass roots support. Tobacco control policy and legislation has been the product of political structures that gave power to those MPs in the least powerful positions--minor parties, Members of the Legislative Council (MLCs), backbenchers, women and party rank and file--rather than to major parties and their executives. Advocates should make the most of their access points to the political process, providing information, arguments and support and demonstrating public opinion in favour of further control.

  12. The political economy of redistribution in the US in the aftermath of World War II and the delayed impacts of the Great Depression: evidence and theory

    NARCIS (Netherlands)

    Beetsma, R.M.W.J.; Cukierman, A.; Giuliodori, M.

    2012-01-01

    The paper presents evidence of an substantial upward ratchet in transfers and taxes in the U.S. around World-War II. This finding is explained within a political-economy framework involving an executive who sets defense spending and the median voter in the population who interacts with a (richer)

  13. Some General Considerations Regarding the Implications of the Changing of Electoral System upon the Structure of Political Élites in Romania

    Directory of Open Access Journals (Sweden)

    Marcela Monica Stoica

    2011-05-01

    Full Text Available This paper is innovating the theory of elités in the way it was configured by the Central and Eastern European thinking (researches and studies because it is focused on the way the changing of the electoral system influences the structure of political parliamentary elités. This study aims at revealing the connection between the electoral system and the structure of political élites, and it is based on two sociological researches that took place in the Romanian Parliament (Chamber of Deputies in two different chronological and political moments. The first chronological moment was in October 2008 and the second was in November 2009. The political moments are given by the presence of two different types of electoral systems. In the first research, the political élites analyzed belonged to a parliament elected by a proportional representation system (PR on closed lists, and in the second, the elections took place by „uninominal” system. It is shown that the change of electoral system from a period to another does determines the strategy of behavior of the political parliamentary élites and, implicitly, the functioning of parliamentary democracy through the political decisions that shape a certain behavior of élites.

  14. MAPPING CHILDREN'S POLITICS: SPATIAL STORIES, DIALOGIC RELATIONS AND POLITICAL FORMATION.

    Science.gov (United States)

    Elwood, Sarah; Mitchell, Katharyne

    2012-03-01

    This article confronts a persistent challenge in research on children's geographies and politics: the difficulty of recognizing forms of political agency and practice that by definition fall outside of existing political theory. Children are effectively "always already" positioned outside most of the structures and ideals of modernist democratic theory, such as the public sphere and abstracted notions of communicative action or "rational" speech. Recent emphases on embodied tactics of everyday life have offered important ways to recognize children's political agency and practice. However, we argue here that a focus on spatial practices and critical knowledge alone cannot capture the full range of children's politics, and show how representational and dialogic practices remain a critical element of their politics in everyday life. Drawing on de Certeau's notion of spatial stories, and Bakhtin's concept of dialogic relations, we argue that children's representations and dialogues comprise a significant space of their political agency and formation, in which they can make and negotiate social meanings, subjectivities, and relationships. We develop these arguments with evidence from an after-school activity programme we conducted with 10-13 year olds in Seattle, Washington, in which participants explored, mapped, wrote and spoke about the spaces and experiences of their everyday lives. Within these practices, children negotiate autonomy and self-determination, and forward ideas, representations, and expressions of agreement or disagreement that are critical to their formation as political actors.

  15. Syntheses, structural characterization and spectroscopic studies of cadmium(II)-metal(II) cyanide complexes with 4-(2-aminoethyl)pyridine

    Science.gov (United States)

    Karaağaç, Dursun; Kürkçüoğlu, Güneş Süheyla; Şenyel, Mustafa; Hökelek, Tuncer

    2017-02-01

    Three new cadmium(II)-metal(II) cyanide complexes, [Cd(4aepy)2(H2O)2][Ni(CN)4] (1), [Cd(4aepy)2(H2O)2][Pd(CN)4] (2) and [Cd(4aepy)2(H2O)2][Pt(CN)4] (3) [4aepy = 4-(2-aminoethyl)pyridine], have been synthesized and characterized by elemental, thermal, FT-IR and Raman spectral analyses. The crystal structures of 1 and 2 have been determined by single crystal X-ray diffraction technique, in which they crystallize in the monoclinic system and C2/c space group. The M(II) [M(II) = Ni(II), Pd(II) and Pt(II)] ions are coordinated with the carbon atoms of the four cyanide groups in the square planar geometries and the [M(CN)4]2- ions act as counter ions. The Cd(II) ions display an N4O2 coordination sphere with a distorted octahedral geometry, the nitrogen donors belonging to four molecules of the organic 4aepy that act as unidentate ligands and two oxygen atoms from aqua ligands. 3D supramolecular structures of 1 and 2 were occurred by M⋯π and hydrogen bonding (Nsbnd H⋯N and Osbnd H⋯N) interactions. Vibrational assignments of all the observed bands were given and the spectral properties were also supported the crystal structures of the complexes. A possible decompositions of the complexes were investigated in the temperature range 30-800 °C in the static atmosphere.

  16. Structure of Political Success Factors as an Indicator of Political Direction in Electoral System Development

    OpenAIRE

    Panina, Nataliia

    2005-01-01

    The article presents a conceptual model of democratic electoral system development and analysis of empirical data on factors of political success in the electoral situation. Various participants of the electoral process (population, politicians, journalists, government employees, analysts-politologists) evaluated the political success factors; and comparative analysis of these evaluations made it possible to determine the main vectors (“reverse” and “manipulative-mystifying”) affecting deviat...

  17. How Internal Political Efficacy Translates Political Knowledge Into Political Participation

    Science.gov (United States)

    Reichert, Frank

    2016-01-01

    This study presents evidence for the mediation effect of political knowledge through political self-efficacy (i.e. internal political efficacy) in the prediction of political participation. It employs an action theoretic approach—by and large grounded on the Theory of Planned Behaviour—and uses data from the German Longitudinal Election Study to examine whether political knowledge has distinct direct effects on voting, conventional, and/or unconventional political participation. It argues that political knowledge raises internal political efficacy and thereby indirectly increases the chance that a citizen will participate in politics. The results of mediated multiple regression analyses yield evidence that political knowledge indeed translates into internal political efficacy, thus it affects political participation of various kinds indirectly. However, internal political efficacy and intentions to participate politically yield simultaneous direct effects only on conventional political participation. Sequentially mediated effects appear for voting and conventional political participation, with political knowledge being mediated by internal political efficacy and subsequently also by behavioural intentions. The mediation patterns for unconventional political participation are less clear though. The discussion accounts for restrictions of this study and points to questions for answer by future research. PMID:27298633

  18. Sequestration of chelated copper by structural Fe(II): Reductive decomplexation and transformation of Cu{sup II}-EDTA

    Energy Technology Data Exchange (ETDEWEB)

    He, Hongping [State Key Laboratory of Pollution Control and Resources Reuse, School of Environmental Science & Engineering, Tongji University, Shanghai 200092 (China); Wu, Deli, E-mail: wudeli@tongji.edu.cn [State Key Laboratory of Pollution Control and Resources Reuse, School of Environmental Science & Engineering, Tongji University, Shanghai 200092 (China); Zhao, Linghui [State Key Laboratory of Pollution Control and Resources Reuse, School of Environmental Science & Engineering, Tongji University, Shanghai 200092 (China); Luo, Cong [School of Civil and Environmental Engineering, Georgia Institute of Technology, GA 30332 (United States); Dai, Chaomeng; Zhang, Yalei [State Key Laboratory of Pollution Control and Resources Reuse, School of Environmental Science & Engineering, Tongji University, Shanghai 200092 (China)

    2016-05-15

    Highlights: • Structural Fe(II) was found to reveal high sequestration potential in various chelated copper. • Chelated copper was reduced to Cu(0) and Cu{sub 2}O by =Fe(II), whcih was oxidized to Fe{sub 2}O{sub 3}·H{sub 2}O. • Both electron transfer and surface =Fe(II) were found to be crucial during chelated copper reduction. • The indispensible role of reductive decomplexation was identified in chelated copper sequestration. - Abstract: Chelated coppers, such as Cu{sup II}-EDTA, are characteristically refractory and difficult to break down because of their high stability and solubility. Cu{sup II}–EDTA sequestration by structural Fe(II) (=Fe(II)) was investigated intensively in this study. Up to 101.21 mgCu(II)/gFe(II) was obtained by =Fe(II) in chelated copper sequestration under near neutral pH condition (pH 7.70). The mechanism of Cu{sup II}-EDTA sequestration by =Fe(II) was concluded as follows: 3Cu{sup II}–EDTA + 7=Fe(II) + 9H{sub 2}O → Cu(0) ↓ + Cu{sub 2}O ↓ (the major product) + 2Fe{sub 2}O{sub 3}·H{sub 2}O ↓ + 3Fe{sup II}–EDTA +14H{sup +} Novel results strongly indicate that Cu{sup II} reductive transformation induced by surface =Fe(II) was mainly responsible for chelated copper sequestration. Cu(0) generation was initially facilitated, and subsequent reduction of Cu(II) into Cu(I) was closely combined with the gradual increase of ORP (Oxidation-Reduction Potential). Cu-containing products were inherently stable, but Cu{sub 2}O would be reoxidized to Cu(II) with extra-aeration, resulting in the release of copper, which was beneficial to Cu reclamation. Concentration diminution of Cu{sup II}–EDTA within the electric double layer and competitive adsorption were responsible for the negative effects of Ca{sup 2+}, Mg{sup 2+}. By generating vivianite, PO{sub 4}{sup 3−} was found to decrease surface =Fe(II) content. This study is among the first ones to identify the indispensible role of reductive decomplexation in chelated copper

  19. Once again on neoliberalism II: Politics

    Directory of Open Access Journals (Sweden)

    Primož Krašovec

    2016-04-01

    Full Text Available This article begins with a critique of interpretations of neoliberalism as a conspiracy of political elites and as a process of mass expropriation, continuing with a positive theoretical definition of the relationship between the state and the economy in neoliberalism. Contrary to established views, a neoliberal state is not a weak state, but a strong state - one which somewhat distances itself from the economy, but only in order to be able to involves itself with the economy more closely and also differently than during the previous, “Fordist” period of capitalism. Today the state mostly concerns itself with establishing and maintaining competitive economic order and producing entrepreneurial subjects. This new orientation of the state also implies its institutional transformation from a democracy to a technocracy and a change in state social policy toward the welfare recipients.

  20. Pius II. a utrakvismus

    OpenAIRE

    Šimek, Milan

    2009-01-01

    Milan Šimek Pius II. a utrakvismus Pius II. and utraquism Based on sources work - out, the thesis aims the description and analysis of the attitude alternation of Enea Sylvio Piccolomini - Pius II to the utraquism. The conclusions stress the postulate that Pius II. did not change that attitude, but just did not succed in quelling the utraquist movement. In the sense of political background that finally led to fatal dissention among both leaders, king Jiří of Poděbrady and pope Pius II.

  1. Character of the mutual perception of the political system and the environment as a criterion of the political security

    Directory of Open Access Journals (Sweden)

    I. V. Ishchenko

    2017-01-01

    Full Text Available Political security is connected with the lack of external and internal threats, or the reduction of their severity. The maintenance of the internal public security should start from the explanation of the nature of the relationship between the political and institutional structures and most active social groups. The author suggests using a mental construct as an indicator of conflict/harmony in this sphere. It has been proposed to implement this idea by comparing the mental constructs of political institutions and social environment. One of the methods to implement this idea has been revealed in the article. This method is based on the search of leading values which are characterizing basic political and institutional structures and social environment. Two components have been described in the mental constructor: rational and irrational. Moreover, the formula, that makes it possible to compare and evaluate the congruence of mental constructs of political and institutional structures and the environment on the basis of the detected values, has been suggested. The advantage of this formula is its flexibility. Consequently, it can describe the features of social and political interaction in all political systems. The regularity has four components. The first component describes the level of implementation of the social environment’s values being a result of certain internal and external policies. It contains a self-assessment of individuals - representatives of the social environment level of its own value system’s implementation. Moreover, the author takes into account the assessment of the political and institutional structures that is given by these individuals. Individuals assess these structures in connection to the actions and decisions aimed at the implementation of public interests and values. The second component of the formula describes the level of implementation and the congruence of values of basic political and institutional

  2. Structure and Chromosomal Organization of Yeast Genes Regulated by Topoisomerase II.

    Science.gov (United States)

    Joshi, Ricky S; Nikolaou, Christoforos; Roca, Joaquim

    2018-01-03

    Cellular DNA topoisomerases (topo I and topo II) are highly conserved enzymes that regulate the topology of DNA during normal genome transactions, such as DNA transcription and replication. In budding yeast, topo I is dispensable whereas topo II is essential, suggesting fundamental and exclusive roles for topo II, which might include the functions of the topo IIa and topo IIb isoforms found in mammalian cells. In this review, we discuss major findings of the structure and chromosomal organization of genes regulated by topo II in budding yeast. Experimental data was derived from short (10 min) and long term (120 min) responses to topo II inactivation in top-2 ts mutants. First, we discuss how short term responses reveal a subset of yeast genes that are regulated by topo II depending on their promoter architecture. These short term responses also uncovered topo II regulation of transcription across multi-gene clusters, plausibly by common DNA topology management. Finally, we examine the effects of deactivated topo II on the elongation of RNA transcripts. Each study provides an insight into the particular chromatin structure that interacts with the activity of topo II. These findings are of notable clinical interest as numerous anti-cancer therapies interfere with topo II activity.

  3. Wavelengths, energy levels and hyperfine structure of Mn II and Sc II.

    Science.gov (United States)

    Nave, Gillian; Pickering, Juliet C.; Townley-Smith, Keeley I. M.; Hala, .

    2015-08-01

    For many decades, the Atomic Spectroscopy Groups at the National Institute of Standards and Technology (NIST) and Imperial College London (ICL) have measured atomic data of astronomical interest. Our spectrometers include Fourier transform (FT) spectrometers at NIST and ICL covering the region 1350 Å to 5.5 μm and a 10.7-m grating spectrometer at NIST covering wavelengths from 300 - 5000 Å. Sources for these spectra include high-current continuous and pulsed hollow cathode (HCL) lamps, Penning discharges, and sliding spark discharges. Recent work has focused on the measurement and analysis of wavelengths, energy levels, and hyperfine structure (HFS) constants for iron-group elements. The analysis of FT spectra of Cr I, Mn I, and Mn II is being led by ICL and is described in a companion poster [1]. Current work being led by NIST includes the analysis of HFS in Mn II, analysis of Mn II in the vacuum ultraviolet, and a comprehensive analysis of Sc II.Comprehensive HFS constants for Mn II are needed for the interpretation of stellar spectra and incorrect abundances may be obtained when HFS is omitted. Holt et al. [2] have measured HFS constants for 59 levels of Mn II using laser spectroscopy. We used FT spectra of Mn/Ni and Mn/Cu HCLs covering wavelength ranges from 1350 Å to 5.4 μm to confirm 26 of the A constants of Holt et al. and obtain values for roughly 40 additional levels. We aim to obtain HFS constants for the majority of lines showing significant HFS that are observed in chemically-peculiar stars.Spectra of Sc HCLs have been recorded from 1800 - 6700 Å using a vacuum ultraviolet FT spectrometer at NIST. Additional measurements to cover wavelengths above 6700 Å and below 1800 Å are in progress. The spectra are being analyzed by NIST and Alighar Muslim University, India in order to derive improved wavelengths, energy levels, and hyperfine structure parameters.This work was partially supported by NASA, the STFC and PPARC (UK), the Royal Society of the UK

  4. The political economy of redistribution in the U.S. in the aftermath of World War II and the delayed impacts of the Great Depression - Evidence and theory

    NARCIS (Netherlands)

    Beetsma, R.; Cukierman, A.; Giuliodori, M.

    2009-01-01

    The paper presents evidence of an upward ratchet in transfers and taxes in the U.S. around World-War II. This finding is explained within a political-economy framework involving an executive who sets defense spending and the median voter in the population who interacts with a (richer) agenda setter

  5. Understanding political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    influences of such behavior. The study includes structural equation modeling to investigate several propositions. While the results show that political parties need to focus on several different aspects of market-oriented behavior, especially using an internal and external orientation as cultural antecedents......This article develops a conceptual framework and measurement model of political market orientation that consists of attitudinal and behavioural constructs. The article reports on perceived relationships among different behavioral aspects of political market orientation and the attitudinal......, a more surprising result is the inconclusive effect of a voter orientation on market-oriented behaviours. The article discusses the findings in the context of the existing literature in political marketing and commercial market orientation....

  6. Solvation structure determination of nickel(II) ion in six nitriles using extended X-ray absorption fine structure spectroscopy

    International Nuclear Information System (INIS)

    Inada, Yasuhiro; Funahashi, Shigenobu

    1997-01-01

    The solvation structures of the nickel(II) ion in six nitriles have been determined using X-ray absorption fine structure spectroscopy. The coordination number and the Ni-N bond length are 6 and 206.9 ± 0.6 pm in acetonitrile, 5.9 ± 0.2 and 206.9 ± 0.6 pm in propionitrile, 6.0 ± 0.2 and 206.8 ± 0.6 pm in butyronitrile, 6.0 ± 0.2 and 206.8 ± 0.6 pm in isobutyronitrile, 6.0 ± 0.2 and 206.8 ± 0.6 pm in valeronitrile, and 6.0 ± 0.2 and 206.5 ± 0.7 pm in benzonitrile, respectively. The structure parameters around the nickel(II) ion in all the nitriles are not affected by the bulkiness of the nitrile molecules. On the basis of the obtained structure parameters, we have discussed the structural characteristics around the nickel(II) ion with nitrogen and oxygen donor solvents and the reaction mechanisms for nitrile exchange on the nickel(II) ion. (author)

  7. Women Making Politics in Rural Senegal

    DEFF Research Database (Denmark)

    Prag, Ebbe

    Since the Senegalese local elections in 1996, women have increasingly entered the local political arena in rural councils and municipalities. This book addresses the question of how women act politically, what interests they defend and how they influence resource allocation. The author argues...... that structural changes have opened space for resourceful women to enter local politics. However women's mobilisation does not radically break with the clientelist and factional dynamics of Senegalese politics. Women leaders often start their career in party politics as result of co-optation by male political...... leaders, but they do not continue as passive objects of male manipulation. Senegalese female politicians demonstrate that they are capable of taking up political positions using the local women's groups and the Women's Federation as political backyard and support. They create networks that can...

  8. Synthesis, crystal structures and properties of new homoleptic Ni(II)/Pd(II) β-oxodithioester chelates

    Science.gov (United States)

    Yadav, Chote L.; Manar, Krishna K.; Yadav, Manoj K.; Tiwari, Neeraj; Singh, Rakesh K.; Drew, Michael G. B.; Singh, Nanhai

    2018-05-01

    Six new cis-chelate complexes, [M(L)2] (L = methyl-3-hydroxy-3-(furyl)-2-propenedithioate L1, M = Ni(II) 1, Pd(II) 4; methyl-3-hydroxy-3-(thiophenyl)-2-propenedithioate L2, M = Ni(II) 2, Pd(II) 5 and methyl-3-hydroxy-3-(phenyl)-2-propenedithioate L3, M = Ni(II) 3, Pd(II) 6 have been prepared and characterized by elemental analyses, spectroscopy (IR, UV-Vis., 1H and 13C{1H} NMR). The structures of 2-6 have been revealed by X-ray crystallography. In all the crystal structures, the metal has four-coordinate slightly distorted square planar geometry with a cis-configuration of the ligands. Anti-leishmanial properties of the complexes have been studied; 2, 3 and 6 showed potential anti-promastigote and anti-amastigote activities with IC50 values of 1.70 ± 0.50, 1.62 ± 0.19, 9.20 ± 2.16 μg/mL and IC50 2.50 ± 0.10, 2.05 ± 0.40, 12.84 ± 3.46 μg/mL respectively. Cytotoxicity assays on these complexes showed toxicity on the promastigotes but less toxicity against RAW 264.7 cell lines at different concentrations. Palladium complexes 4, 5 and 6 show luminescent characteristics in CH2Cl2 solution at room temperature. Complexes 1-6 are weakly conducting (σrt = 10-4-10-6 S cm-1, Ea = 0.19-1.13 eV) but show semiconducting behavior in the solid phase.

  9. The politics of welfare state retrenchment

    DEFF Research Database (Denmark)

    Starke, Peter

    2006-01-01

    Welfare state retrenchment is widely seen as a highly unpopular endeavour and, therefore, as politically difficult to pursue. This assumption has underpinned most of the political science research on this issue, notably Paul Pierson's seminal contributions about the 'new politics of the welfare...... state'. Yet, the question remains why and under what circumstances cutbacks take place in highly developed welfare states despite these formidable political obstacles. This article reviews the literature on the politics of retrenchment, namely on the impact of socio-economic problem pressure, political...... parties, political institutions, welfare state structures and ideas. Most authors agree that socio-economic problems - particularly domestic problems - contribute to an atmosphere of 'permanent austerity' which inspires cutbacks. Moreover, according to most scholars, the extent of retrenchment possible...

  10. Crystal structures of salicylideneguanylhydrazinium chloride and its copper(II) and cobalt(III) chloride complexes

    International Nuclear Information System (INIS)

    Chumakov, Yu. M.; Tsapkov, V. I.; Bocelli, G.; Antosyak, B. Ya.; Shova, S. G.; Gulea, A. P.

    2006-01-01

    The crystal structures of salicylideneguanylhydrazinium chloride hydrate hemiethanol solvate (I), salicylideneguanylhydrazinium trichloroaquacuprate(II) (II), and bis(salicylideneguanylhydrazino)cobalt(III) chloride trihydrate (III) are determined using X-ray diffraction. The structures of compounds I, II, and III are solved by direct methods and refined using the least-squares procedure in the anisotropic approximation for the non-hydrogen atoms to the final factors R = 0.0597, 0.0212, and 0.0283, respectively. In the structure of compound I, the monoprotonated molecules and chlorine ions linked by hydrogen bonds form layers aligned parallel to the (010) plane. In the structure of compound II, the salicylaldehyde guanylhydrazone cations and polymer chains consisting of trichloroaquacuprate(II) anions are joined by an extended three-dimensional network of hydrogen bonds. In the structure of compound III, the [Co(LH) 2 ] + cations, chloride ions, and molecules of crystallization water are linked together by a similar network

  11. Shaping public finance accounting and budgeting system in accordance with political regime radical change: evolution not revolution in Poland 1918-2015

    Directory of Open Access Journals (Sweden)

    Wojciech Nowak

    2016-09-01

    Full Text Available In the wake of the 2007–2008 financial crisis, long-term tendencies to enhance public sector structures, mechanisms, and methods of accountability seemed to increase, at least within the EU. This crisis afflict- ed Poland to a lesser degree, and the changes occurring in the Polish public sector didn’t come from it directly. Their causes have their roots in the need to reduce public debt and further adapt to the systems and standards of the Eurosphere. These changes have taken place in the context of unique historical transformations from the political regime of a market economy before World War II to the post World War II political regime of a centrally planned economy, and then from this political regime of centrally planned economy to the 21st century market economy. Historical and theoretical perspectives have been adopted. The results of our deliberations point out that the public finance sector change is of an evolu- tionary character rather than a revolutionary one. In addition, the evolution determinants and tempos come from the socio-political environment. The issue undertaken in this paper is of the character of pri- mary research, but the form of the paper is closer to a scientific essay than a research paper.

  12. MAPPING CHILDREN’S POLITICS: SPATIAL STORIES, DIALOGIC RELATIONS AND POLITICAL FORMATION

    Science.gov (United States)

    Elwood, Sarah; Mitchell, Katharyne

    2015-01-01

    This article confronts a persistent challenge in research on children’s geographies and politics: the difficulty of recognizing forms of political agency and practice that by definition fall outside of existing political theory. Children are effectively “always already” positioned outside most of the structures and ideals of modernist democratic theory, such as the public sphere and abstracted notions of communicative action or “rational” speech. Recent emphases on embodied tactics of everyday life have offered important ways to recognize children’s political agency and practice. However, we argue here that a focus on spatial practices and critical knowledge alone cannot capture the full range of children’s politics, and show how representational and dialogic practices remain a critical element of their politics in everyday life. Drawing on de Certeau’s notion of spatial stories, and Bakhtin’s concept of dialogic relations, we argue that children’s representations and dialogues comprise a significant space of their political agency and formation, in which they can make and negotiate social meanings, subjectivities, and relationships. We develop these arguments with evidence from an after-school activity programme we conducted with 10–13 year olds in Seattle, Washington, in which participants explored, mapped, wrote and spoke about the spaces and experiences of their everyday lives. Within these practices, children negotiate autonomy and self-determination, and forward ideas, representations, and expressions of agreement or disagreement that are critical to their formation as political actors. PMID:25642017

  13. Compromise and Disagreement in Comtemporary Political Theory

    DEFF Research Database (Denmark)

    Rostbøll, Christian F.; Scavenius, Theresa

    Compromise and Disagreement in Contemporary Political Theory provides a critical discussion of when and to what extent compromise is the best response to pluralism and disagreement in democratic decision-making and beyond. Organized into four parts, the book begins by discussing the justification...... and limits of compromise. Part II discusses the practice of compromise and considers the ethics required for compromise as well as the institutions that facilitate compromise. Part III focuses on pluralism and connects the topic of compromise to current discussions in political theory on public reason...

  14. Discourse, Paragraph, and Sentence Structure in Selected Philippine Languages. Final Report. Volume II, Sentence Structure.

    Science.gov (United States)

    Longacre, Robert E.

    Volume II of "Discourse, Paragraph, and Sentence Structure in Selected Philippine Languages" begins with an explanation of certain assumptions and postulates regarding sentence structure. A detailed treatment of systems of sentence structure and the parameters of such systems follows. Data in the various indigenous languages are…

  15. Building a Tower of Babel? Integrating Core Motivations and Features of Social Structure into the Political Psychology of Political Action

    NARCIS (Netherlands)

    van Zomeren, Martijn

    The political psychology of political action provides the potential for building bridges between scholars from different fields. The main aim of this article is to set some baby steps toward building two conceptual bridges by bringing together a core motivation approach to political action with core

  16. The issue of political behaviour in contemporary bio-political discourse

    Directory of Open Access Journals (Sweden)

    A. Y. Kravets

    2016-11-01

    . So, the political and social behavior of «Homo Politicus» depends not only on his biological factors, such as inclination to the biological adaptation, creation of hierarchical structure, social and political domination and subjugation, but also on social factors as well, such as language, culture, morale and so on. In this case, the human brain comes out as a center of formation of political behavior and awareness of «Homo Politicus» himself and his actions.

  17. Crystal structure of bis(4-acetylanilinium tetrachloridomercurate(II

    Directory of Open Access Journals (Sweden)

    Manickam Thairiyaraja

    2015-12-01

    Full Text Available The structure of the title salt, (C8H10NO2[HgCl4], is isotypic with that of the cuprate(II and cobaltate(II analogues. The asymmetric unit contains one 4-acetylanilinium cation and one half of a tetrachloridomercurate(II anion (point group symmetry m. The Hg—Cl distances are in the range 2.4308 (7–2.5244 (11 Å and the Cl—Hg—Cl angles in the range of 104.66 (2–122.94 (4°, indicating a considerable distortion of the tetrahedral anion. In the crystal, cations are linked by an intermolecular N—H...O hydrogen-bonding interaction, leading to a C(8 chain motif with the chains extending parallel to the b axis. There is also a π–π stacking interaction with a centroid-to-centroid distance of 3.735 (2 Å between neighbouring benzene rings along this direction. The anions lie between the chains and interact with the cations through intermolecular N—H...Cl hydrogen bonds, leading to the formation of a three-dimensional network structure.

  18. Politics of environmental regulation: acid rain in Ontario

    Energy Technology Data Exchange (ETDEWEB)

    Hogarth Wood, G P

    1984-01-01

    This study looks at the case of the Ontario government and Inco Limited in order to explain political responses to the acid rain issue and to generalize about the dynamics of environmental regulation. Existing accounts of the acid rain situation neglect a systematic explanation of the political processes that guide the selection of policy. This reflects a tendency in Canadian public policy analysis generally. Most literature in this field is both apolitical and atheoretical. In addition, most models of public policy focus attention on a narrow range of policy determinants, making the models inappropriate as exclusive guides for public policy analysis. This study follows an approach that assumes that no variable can, a priori, be viewed as the primary determinant of a policy choice. Instead, relevant features of the economic, social, and political environment surrounding the policy process have to be examined in addition to that process itself. Accordingly, a number of potential influences on the acid rain policy outcome in Ontario are explored: the economic structure of Ontario, political-geographic factors, the role of science and technology, political power in the province, political values and attitudes, the institutional structure of Ontario politics, and finally, the policy process itself. This exercise points to the overriding influence of the political system environment, particularly the economic structure of the province, in explaining the policy choice. The findings of this study can be extended to explain regulatory responses to the issue in other political jurisdictions.

  19. Structure and Function of Cu(I)- and Zn(II)-ATPases

    DEFF Research Database (Denmark)

    Sitsel, Oleg; Grønberg, Christina; Autzen, Henriette Elisabeth

    2015-01-01

    Copper and zinc are micronutrients essential for the function of many enzymes while also being toxic at elevated concentrations. Cu(I)- and Zn(II)-transporting P-type ATPases of subclass 1B are of key importance for the homeostasis of these transition metals, allowing ion transport across cellular...... membranes at the expense of ATP. Recent biochemical studies and crystal structures have significantly improved our understanding of the transport mechanisms of these proteins, but many details about their structure and function remain elusive. Here we compare the Cu(I)- and Zn(II)-ATPases, scrutinizing...

  20. Nonlinear soil-structure interaction analysis of SIMQUAKE II. Final report

    International Nuclear Information System (INIS)

    Vaughan, D.K.; Isenberg, J.

    1982-04-01

    This report describes an analytic method for modeling of soil-structure interaction (SSI) for nuclear power plants in earthquakes and discusses its application to SSI analyses of SIMQUAKE II. The method is general and can be used to simulate a three-dimensional structural geometry, nonlinear site characteristics and arbitrary input ground shaking. The analytic approach uses the soil island concept to reduce SSI models to manageable size and cost. Nonlinear constitutive behavior of the soil is represented by the nonlinear, kinematic cap model. In addition, a debonding-rebonding soil-structure interface model is utilized to represent nonlinear effects which singificantly alter structural response in the SIMQUAKE tests. STEALTH, an explicit finite difference code, is used to perform the dynamic, soil-structure interaction analyses. Several two-dimensional posttest SSI analyses of model containment structures in SIMQUAKE II are performed and results compared with measured data. These analyses qualify the analytic method. They also show the importance of including debonding-rebonding at the soil-structure interface. Sensitivity of structural response to compaction characteristics of backfill material is indicated

  1. Dark Triad, Perceptions of Organizational Politics and Counterproductive Work Behaviors: The Moderating Effect of Political Skills

    Directory of Open Access Journals (Sweden)

    Muhammad A. Baloch

    2017-11-01

    Full Text Available The aim of this work focuses on the relationship among the Dark Triad (psychopathy, narcissism, and Machiavellianism, perceptions of organizational politics, political skills, and counterproductive work behavior. This study empirically tests the mediating role of perceptions of organizational politics in the relationship between the Dark Triad and counterproductive work behavior. Furthermore, the study investigates the moderating role of political skills in strengthening the link between the Dark Triad and the perceptions of organizational politics. A sample of 149 participants was randomly selected. To analyze the data of the present work, we employed a structural equation model using partial least square and PROCESS. From empirical findings, we imply an inference that perception of organizational politics partially mediates the Dark Triad's influence on the counterproductive work behavior. Moreover, the results identify the moderating role of political skills in strengthening the link between the Dark Triad and the perceptions of organizational politics. Empirical findings suggest important policy implications for the hospitality industry.

  2. Dark Triad, Perceptions of Organizational Politics and Counterproductive Work Behaviors: The Moderating Effect of Political Skills

    Science.gov (United States)

    Baloch, Muhammad A.; Meng, Fanchen; Xu, Zefeng; Cepeda-Carrion, Ignacio; Danish; Bari, Muhammad W.

    2017-01-01

    The aim of this work focuses on the relationship among the Dark Triad (psychopathy, narcissism, and Machiavellianism), perceptions of organizational politics, political skills, and counterproductive work behavior. This study empirically tests the mediating role of perceptions of organizational politics in the relationship between the Dark Triad and counterproductive work behavior. Furthermore, the study investigates the moderating role of political skills in strengthening the link between the Dark Triad and the perceptions of organizational politics. A sample of 149 participants was randomly selected. To analyze the data of the present work, we employed a structural equation model using partial least square and PROCESS. From empirical findings, we imply an inference that perception of organizational politics partially mediates the Dark Triad's influence on the counterproductive work behavior. Moreover, the results identify the moderating role of political skills in strengthening the link between the Dark Triad and the perceptions of organizational politics. Empirical findings suggest important policy implications for the hospitality industry. PMID:29167654

  3. Dark Triad, Perceptions of Organizational Politics and Counterproductive Work Behaviors: The Moderating Effect of Political Skills.

    Science.gov (United States)

    Baloch, Muhammad A; Meng, Fanchen; Xu, Zefeng; Cepeda-Carrion, Ignacio; Danish; Bari, Muhammad W

    2017-01-01

    The aim of this work focuses on the relationship among the Dark Triad (psychopathy, narcissism, and Machiavellianism), perceptions of organizational politics, political skills, and counterproductive work behavior. This study empirically tests the mediating role of perceptions of organizational politics in the relationship between the Dark Triad and counterproductive work behavior. Furthermore, the study investigates the moderating role of political skills in strengthening the link between the Dark Triad and the perceptions of organizational politics. A sample of 149 participants was randomly selected. To analyze the data of the present work, we employed a structural equation model using partial least square and PROCESS. From empirical findings, we imply an inference that perception of organizational politics partially mediates the Dark Triad's influence on the counterproductive work behavior. Moreover, the results identify the moderating role of political skills in strengthening the link between the Dark Triad and the perceptions of organizational politics. Empirical findings suggest important policy implications for the hospitality industry.

  4. Commentary on session II: The politics of migration and trade

    OpenAIRE

    Gary P. Freeman

    2006-01-01

    Summary and discussion of the two papers in this session: "U.S.-Mexican migration cooperation: obstacles and opportunities" by Marc R. Rosenblum; "Political implications of U.S. public attitudes toward immigration on the immigration policymaking process" by Valerie F. Hunt

  5. Crystal structure of the sweet-tasting protein thaumatin II at 1.27 A

    International Nuclear Information System (INIS)

    Masuda, Tetsuya; Ohta, Keisuke; Tani, Fumito; Mikami, Bunzo; Kitabatake, Naofumi

    2011-01-01

    Highlights: → X-ray crystallographic structure of sweet-tasting protein, thaumatin II, was determined at a resolution of 1.27 A. → The overall structure of thaumatin II is similar to that of thaumatin I, but a slight shift of the Cα atom of G96 in thaumatin II was observed. → The side chain of two critical residues, 67 and 82, for sweetness was modeled in two alternative conformations. → The flexibility and fluctuation of side chains at 67 and 82 seems to be suitable for interaction of thaumatin molecules with sweet receptors. -- Abstract: Thaumatin, an intensely sweet-tasting protein, elicits a sweet taste sensation at 50 nM. Here the X-ray crystallographic structure of one of its variants, thaumatin II, was determined at a resolution of 1.27 A. Overall structure of thaumatin II is similar to thaumatin I, but a slight shift of the Cα atom of G96 in thaumatin II was observed. Furthermore, the side chain of residue 67 in thaumatin II is highly disordered. Since residue 67 is one of two residues critical to the sweetness of thaumatin, the present results suggested that the critical positive charges at positions 67 and 82 are disordered and the flexibility and fluctuation of these side chains would be suitable for interaction of thaumatin molecules with sweet receptors.

  6. Crystal structure of the sweet-tasting protein thaumatin II at 1.27 A

    Energy Technology Data Exchange (ETDEWEB)

    Masuda, Tetsuya, E-mail: t2masuda@kais.kyoto-u.ac.jp [Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji, Kyoto 611-0011 (Japan); Department Natural Resources, Graduate School of Global Environmental Studies, Kyoto University, Uji, Kyoto 611-0011 (Japan); Ohta, Keisuke; Tani, Fumito [Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji, Kyoto 611-0011 (Japan); Department Natural Resources, Graduate School of Global Environmental Studies, Kyoto University, Uji, Kyoto 611-0011 (Japan); Mikami, Bunzo [Division of Applied Life Sciences, Graduate School of Agriculture, Kyoto University, Uji, Kyoto 611-0011 (Japan); Kitabatake, Naofumi [Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji, Kyoto 611-0011 (Japan); Department Natural Resources, Graduate School of Global Environmental Studies, Kyoto University, Uji, Kyoto 611-0011 (Japan)

    2011-07-08

    Highlights: {yields} X-ray crystallographic structure of sweet-tasting protein, thaumatin II, was determined at a resolution of 1.27 A. {yields} The overall structure of thaumatin II is similar to that of thaumatin I, but a slight shift of the C{alpha} atom of G96 in thaumatin II was observed. {yields} The side chain of two critical residues, 67 and 82, for sweetness was modeled in two alternative conformations. {yields} The flexibility and fluctuation of side chains at 67 and 82 seems to be suitable for interaction of thaumatin molecules with sweet receptors. -- Abstract: Thaumatin, an intensely sweet-tasting protein, elicits a sweet taste sensation at 50 nM. Here the X-ray crystallographic structure of one of its variants, thaumatin II, was determined at a resolution of 1.27 A. Overall structure of thaumatin II is similar to thaumatin I, but a slight shift of the C{alpha} atom of G96 in thaumatin II was observed. Furthermore, the side chain of residue 67 in thaumatin II is highly disordered. Since residue 67 is one of two residues critical to the sweetness of thaumatin, the present results suggested that the critical positive charges at positions 67 and 82 are disordered and the flexibility and fluctuation of these side chains would be suitable for interaction of thaumatin molecules with sweet receptors.

  7. One-dimensional Co(II)/Ni(II) complexes of 2-hydroxyisophthalate: Structures and magnetic properties

    International Nuclear Information System (INIS)

    Wang, Kai; Zou, Hua-Hong; Chen, Zi-Lu; Zhang, Zhong; Sun, Wei-Yin; Liang, Fu-Pei

    2015-01-01

    The solvothermal reactions of 2-hydroxyisophthalic acid (H 3 ipO) with M(NO 3 ) 2 ∙6H 2 O (M=Co, Ni) afforded two complexes [Co 2 (HipO) 2 (Py) 2 (H 2 O) 2 ] (1) and [Ni(HipO)(Py)H 2 O] (2) (Py=pyridine). They exhibit similar zig-zag chain structures with the adjacent two metal centers connected by a anti-syn bridging carboxylate group from the HipO 2− ligand. The magnetic measurements reveal the dominant antiferromagnetic interactions and spin-canting in 1 while ferromagnetic interactions in 2. Both of them exhibit magnetocaloric effect (MCE) with the resulting entropy changes (−ΔS m ) of 12.51 J kg −1 K −1 when ΔH=50 kOe at 3 K for 1 and 11.01 J kg −1 K −1 when ΔH=50 kOe at 3 K for 2, representing the rare examples of one-dimensional complexes with MCE. - Graphical abstract: Synopsis: Two Co(II)/Ni(II) complexes with zig-zag chain structures have been reported. 1-Co shows cant-antiferromagnetism while 2-Ni shows ferromagnetism. Magnetocaloric effect is also found in both of them. - Highlights: • Two one-dimensional Co(II)/Ni(II) complexes were solvothermally synthesized. • The Co-complex exhibits canted antiferromagnetism. • The Ni-complex exhibits ferromagnetism. • Both of the complexes display magnetocaloric effect

  8. Hyperfine Structure and Isotope Shifts in Dy II

    Directory of Open Access Journals (Sweden)

    Dylan F. Del Papa

    2017-01-01

    Full Text Available Using fast-ion-beam laser-fluorescence spectroscopy (FIBLAS, we have measured the hyperfine structure (hfs of 14 levels and an additional four transitions in Dy II and the isotope shifts (IS of 12 transitions in the wavelength range of 422–460 nm. These are the first precision measurements of this kind in Dy II. Along with hfs and IS, new undocumented transitions were discovered within 3 GHz of the targeted transitions. These atomic data are essential for astrophysical studies of chemical abundances, allowing correction for saturation and the effects of blended lines. Lanthanide abundances are important in diffusion modeling of stellar interiors, and in the mechanisms and history of nucleosynthesis in the universe. Hfs and IS also play an important role in the classification of energy levels, and provide a benchmark for theoretical atomic structure calculations.

  9. Crystal structure of bis(N,N,N′,N′-tetramethylguanidinium tetrachloridocuprate(II

    Directory of Open Access Journals (Sweden)

    Mamadou Ndiaye

    2016-07-01

    Full Text Available In the structure of the title salt, (C5H14N32[CuCl4], the CuII atom in the anion lies on a twofold rotation axis. The tetrachloridocuprate(II anion adopts a flattened tetrahedral coordination environment and interacts electrostatically with the tetramethylguanidinium cation. The crystal packing is additionally consolidated through N—H...Cl and C—H...Cl hydrogen bonds, resulting in a three-dimensional network structure.

  10. New Cu (II), Co(II) and Ni(II) complexes of chalcone derivatives: Synthesis, X-ray crystal structure, electrochemical properties and DFT computational studies

    Science.gov (United States)

    Tabti, Salima; Djedouani, Amel; Aggoun, Djouhra; Warad, Ismail; Rahmouni, Samra; Romdhane, Samir; Fouzi, Hosni

    2018-03-01

    The reaction of nickel(II), copper(II) and cobalt(II) with 4-hydroxy-3-[(2E)-3-(1H-indol-3-yl)prop-2-enoyl]-6-methyl-2H-pyran-2-one (HL) leads to a series of new complexes: Ni(L)2(NH3), Cu(L)2(DMF)2 and Co(L)2(H2O). The crystal structure of the Cu(L)2(DMF)2 complex have been determined by X-ray diffraction methods. The Cu(II) lying on an inversion centre is coordinated to six oxygen atoms forming an octahedral elongated. Additionally, the electrochemical behavior of the metal complexes were investigated by cyclic voltammetry at a glassy carbon electrode (GC) in CH3CN solutions, showing the quasi-reversible redox process ascribed to the reduction of the MII/MI couples. The X-ray single crystal structure data of the complex was matched excellently with the optimized monomer structure of the desired compound; Hirschfeld surface analysis supported the packed crystal lattice 3D network intermolecular forces. HOMO/LUMO energy level and the global reactivity descriptors quantum parameters are also calculated. The electrophilic and nucleophilic potions in the complex surface are theoretically evaluated by molecular electrostatic potential and Mulliken atomic charges analysis.

  11. Mixing politics and crime

    DEFF Research Database (Denmark)

    Munksgaard, Rasmus; Demant, Jakob Johan

    2016-01-01

    Background Dread Pirate Roberts, founder of the first cryptomarket for illicit drugs named Silk Road, articulated libertarian political motives for his ventures. Previous research argues that there is a significant political component present or involved in cryptomarket drug dealing which...... is specifically libertarian. The aim of the paper is to investigate the prevalence of political discourses within discussions of cryptomarket drug dealing, and further to research the potential changes of these over the timespan of the study. Methods We develop a novel operationalization of discourse analytic...... concepts which we combine with topic modelling enabling us to study how politics are articulated on cryptomarket forums. We apply the Structural Topic Model on a corpus extracted from crawls of cryptomarket forums encompassing posts dating from 2011 to 2015. Results The topics discussed on cryptomarket...

  12. Faithless: The politics of new atheism

    Directory of Open Access Journals (Sweden)

    Steven Kettell

    2013-11-01

    Full Text Available The emergence of ‘new atheism’ during the course of the last decade helped fuel an upsurge of interest in issues around religion. But scholarly analysis of new atheism, particularly its political dimensions, remains embryonic. This paper addresses this lacuna by examining the politics of new atheism across a variety of themes related to politics. These include the causal factors underpinning its emergence and development, its organisational structure and composition, the political strategies pursued by its proponents, and the various internal tensions and conflicts that these dynamics have produced.

  13. M(II)-dipyridylamide-based coordination frameworks (M=Mn, Co, Ni): Structural transformation

    Energy Technology Data Exchange (ETDEWEB)

    Tzeng, Biing-Chiau; Selvam, TamilSelvi; Tsai, Miao-Hsin

    2016-11-15

    A series of 1-D double-zigzag (([M(papx){sub 2}(H{sub 2}O){sub 2}](ClO{sub 4}){sub 2}){sub n}; M=Mn, x=s (1), x=o (3); M=Co, x=s (4), x=o (5); M=Ni, x=s (6), x=o (7)) and 2-D polyrotaxane ([Mn(paps){sub 2}(ClO{sub 4}){sub 2}]{sub n} (2)) frameworks were synthesized by reactions of M(ClO{sub 4}){sub 2} (M=Mn, Co, and Ni) with papx (paps, N,N’-bis(pyridylcarbonyl)-4,4’-diaminodiphenylthioether; papo, N,N’-bis(pyridylcarbonyl)-4,4’-diaminodiphenyl ether), which have been isolated and structurally characterized by X-ray diffraction. Based on powder X-ray diffraction (PXRD) experiments, heating the double-zigzag frameworks underwent structural transformation to give the respective polyrotaxane ones. Moreover, grinding the solid samples of the respective polyrotaxanes in the presence of moisture also resulted in the total conversion to the original double-zigzag frameworks. In this study, we have successfully extended studies to Mn{sup II}, Co{sup II}, and Ni{sup II} frameworks from the previous Zn{sup II}, Cd{sup II}, and Cu{sup II} ones, and interestingly such structural transformation is able to be proven experimentally by powder and single-crystal X-ray diffraction studies as well. - Graphical abstract: 1-D double-zigzag and 2-D polyrotaxane frameworks of M(II)-papx (x=s, o; M=Mn, Co, Ni) frameworks can be interconverted by heating and grinding in the presence of moiture, and such structural transformation has be proven experimentally by powder and single-crystal X-ray diffraction studies.

  14. Educating Voters: Political Education in Norwegian Upper-Secondary Schools

    Science.gov (United States)

    Borhaug, Kjetil

    2008-01-01

    Research on political education in schools suggests that an emphasis on formal structure, constitutional principles, formal citizen rights, and debates on current issues is common. The Norwegian national curriculum on political education envisions a different political education emphasizing that students should be critical of political life and…

  15. Shape Memory Alloy-Based Periodic Cellular Structures, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — This SBIR Phase II effort will continue to develop and demonstrate an innovative shape memory alloy (SMA) periodic cellular structural technology. Periodic cellular...

  16. Syntheses, structures, and properties of imidazolate-bridged Cu(II)-Cu(II) and Cu(II)-Zn(II) dinuclear complexes of a single macrocyclic ligand with two hydroxyethyl pendants.

    Science.gov (United States)

    Li, Dongfeng; Li, Shuan; Yang, Dexi; Yu, Jiuhong; Huang, Jin; Li, Yizhi; Tang, Wenxia

    2003-09-22

    The imidazolate-bridged homodinuclear Cu(II)-Cu(II) complex, [(CuimCu)L]ClO(4).0.5H(2)O (1), and heterodinuclear Cu(II)-Zn(II) complex, [(CuimZnL(-)(2H))(CuimZnL(-)(H))](ClO(4))(3) (2), of a single macrocyclic ligand with two hydroxyethyl pendants, L (L = 3,6,9,16,19,22-hexaaza-6,19-bis(2-hydroxyethyl)tricyclo[22,2,2,2(11,14)]triaconta-1,11,13,24,27,29-hexaene), have been synthesized as possible models for copper-zinc superoxide dismutase (Cu(2),Zn(2)-SOD). Their crystal structures analyzed by X-ray diffraction methods have shown that the structures of the two complexes are markedly different. Complex 1 crystallizes in the orthorhombic system, containing an imidazolate-bridged dicopper(II) [Cu-im-Cu](3+) core, in which the two copper(II) ions are pentacoordinated by virtue of an N4O environment with a Cu.Cu distance of 5.999(2) A, adopting the geometry of distorted trigonal bipyramid and tetragonal pyramid, respectively. Complex 2 crystallizes in the triclinic system, containing two similar Cu-im-Zn cores in the asymmetric unit, in which both the Cu(II) and Zn(II) ions are pentacoordinated in a distorted trigonal bipyramid geometry, with the Cu.Zn distance of 5.950(1)/5.939(1) A, respectively. Interestingly, the macrocyclic ligand with two arms possesses a chairlike (anti) conformation in complex 1, but a boatlike (syn) conformation in complex 2. Magnetic measurements and ESR spectroscopy of complex 1 have revealed the presence of an antiferromagnetic exchange interaction between the two Cu(II) ions. The ESR spectrum of the Cu(II)-Zn(II) heterodinuclear complex 2 displayed a typical signal for mononuclear trigonal bipyramidal Cu(II) complexes. From pH-dependent ESR and electronic spectroscopic studies, the imidazolate bridges in the two complexes have been found to be stable over broad pH ranges. The cyclic voltammograms of the two complexes have been investigated. Both of the two complexes can catalyze the dismutation of superoxide and show rather high activity.

  17. Structural basis for hyperactivity of cN-II mutants

    Czech Academy of Sciences Publication Activity Database

    Hnízda, Aleš; Škerlová, Jana; Šinalová, Martina; Pachl, Petr; Man, Petr; Novák, Petr; Fábry, Milan; Řezáčová, Pavlína; Veverka, Václav

    2015-01-01

    Roč. 22, č. 1 (2015), s. 4 ISSN 1211-5894. [Discussions in Structural Molecular Biology. Annual Meeting of the Czech Society for Structural Biology /13./. 19.03.2015-21.03.2015, Nové Hrady] Institutional support: RVO:61388963 ; RVO:68378050 ; RVO:61388971 Keywords : cN-II mutants * enzyme hyperactivity Subject RIV: CE - Biochemistry

  18. Political Microcultures: Linking Civic Life and Democratic Discourse

    Science.gov (United States)

    Perrin, Andrew J.

    2005-01-01

    At the core of democratic citizenship is deliberation: citizens' tendency and capacity for debating issues of common importance. This study considers civic organizations--often found to be political mobilizers--as political microcultures: environments for political discourse that structure participants' understanding of the practice of…

  19. German politics of genetic engineering and its deconstruction.

    Science.gov (United States)

    Gottweis, H

    1995-05-01

    Policy-making, as exemplified by biotechnology policy, can be understood as an attempt to manage a field of discursivity, to construct regularity in a dispersed multitude of combinable elements. Following this perspective of politics as a textual process, the paper interprets the politicization of genetic engineering in Germany as a defence of the political as a regime of heterogeneity, as a field of 'dissensus' rather than 'consensus', and a rejection of the idea that the framing of technological transformation is an autonomous process. From its beginning in the early 1970s, genetic engineering was symbolically entrenched as a key technology of the future, and as an integral element of the German politics of modernization. Attempts by new social movements and the Green Party to displace the egalitarian imaginary of democratic discourse into the politics of genetic engineering were construed by the political élites as an attack on the political order of post-World War II Germany. The 1990 Genetic Engineering Law attempted a closure of this controversy. But it is precisely the homogenizing idiom of this 'settlement' which continues to nourish the social movements and their radical challenge to the definitions and codings of the politics of genetic engineering.

  20. The Routledge Handbook of Scandinavian Politics

    DEFF Research Database (Denmark)

    Scandinavian politics today through a series of cutting-edge chapters. It will be a key reference point both for advanced-level students developing knowledge about the subject, as well as researchers producing new material in the area and beyond. It brings geographical scope and depth, with comparative...... chapters contributed by experts across the region. Methodologically and theoretically pluralistic, the handbook is in itself a reflection of the field of political science in Scandinavia and the diversity of the issues covered in the volume. The Routledge Handbook of Scandinavian Politics......The Routledge Handbook of Scandinavian Politics is a comprehensive overview of Scandinavian politics provided by leading experts in the field and covering the polity, the politics and the policy of Scandinavia. Coherently structured with a multi-level thematic approach, it explains and details...

  1. Rational assembly of Pb(II)/Cd(II)/Mn(II) coordination polymers based on flexible V-shaped dicarboxylate ligand: Syntheses, helical structures and properties

    Energy Technology Data Exchange (ETDEWEB)

    Yang, Gao-Shan [School of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063 (China); Liu, Chong-Bo, E-mail: cbliu@nchu.edu.cn [School of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063 (China); School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332 (United States); Liu, Hong [School of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063 (China); Robbins, Julianne; Zhang, Z. John [School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, GA 30332 (United States); Yin, Hong-Shan [School of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063 (China); Wen, Hui-Liang [State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047 (China); Wang, Yu-Hua [School of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063 (China)

    2015-05-15

    Six new coordination polymers, namely, [Pb(L)(H{sub 2}O)] (1), [Pb(L)(phen)] (2), [Pb{sub 2}(L){sub 2}(4,4′-bipy){sub 0.5}] (3), [Cd(L)(phen)] (4), [Cd(L)(4,4′-bipy)]·H{sub 2}O (5) and [Mn(L)(4,4′-bipy)]·H{sub 2}O (6) have been synthesized by the hydrothermal reaction of 2,2′-[hexafluoroisopropylidenebis(p-phenyleneoxy)]diacetic acid (H{sub 2}L) with Pb(II)/Cd(II)/Mn(II) in the presence of ancillary ligands 4,4′-bipyridine (4,4′-bipy) or 1,10-phenanthroline (phen). Complexes 1 and 4–6 exhibit 2-D structures, and complexes 2–3 display 3-D frameworks, of which L{sup 2−} ligands join metal ions to single-stranded helical chains of 1, 3–6 and double-stranded helical chains of 2. Complexes 2 and 3 also contain double-stranded Metal–O helices. Topology analysis reveals that complexes 1 and 4 both represent 4-connected sql net, 2 represents 6-connected pcu net, 3 exhibits a novel (3,12)-connected net, while 5 and 6 display (3,5)-connected gek1 net. The six complexes exhibit two kinds of inorganic–organic connectivities: I{sup 0}O{sup 2} for 1, 4–6, and I{sup 1}O{sup 2} for 2–3. The photoluminescent properties of 4–5 and the magnetic properties of 6 have been investigated. - Graphical abstract: Six new Pb(II)/Cd(II)/Mn(II) coordination polymers with helical structures based on flexible V-shaped dicarboxylate ligand have been synthesized and structurally characterized. Photoluminescent and magnetic properties have been investigated. - Highlights: • Six novel M(II) coordination polymers with 2,2′-[hexafluoroisopropylidenebis(p-phenyleneoxy)]diacetic acid and N-donor ligands. • Complexes 1–6 show diverse intriguing helical characters. • The luminescent properties of complexes 1–5 were investigated. • Complex 6 shows antiferromagnetic coupling.

  2. Surface Structures Formed by a Copper(II Complex of Alkyl-Derivatized Indigo

    Directory of Open Access Journals (Sweden)

    Akinori Honda

    2016-10-01

    Full Text Available Assembled structures of dyes have great influence on their coloring function. For example, metal ions added in the dyeing process are known to prevent fading of color. Thus, we have investigated the influence of an addition of copper(II ion on the surface structure of alkyl-derivatized indigo. Scanning tunneling microscope (STM analysis revealed that the copper(II complexes of indigo formed orderly lamellar structures on a HOPG substrate. These lamellar structures of the complexes are found to be more stable than those of alkyl-derivatized indigos alone. Furthermore, 2D chirality was observed.

  3. Politics in the Western Maya Region (II: Emblem Glyphs

    Directory of Open Access Journals (Sweden)

    Péter Bíró

    2012-01-01

    Full Text Available In a series of articles I reflect on the use of various expressions which are connected to what we call the political in the inscriptions of the Classic Maya Western Region. These words express ideas and concepts which help to understand the intricate details of the interactions between the political entities and their internal organisations in the Classic Maya Lowlands. In this article I investigate the meaning of emblem glyphs. I suggest that originally they were toponyms but later on they became titles of origin which indicated descendance from a common origin place.En una serie de artículos investigo el uso de varias palabras en las inscripciones mayas de la época Clásica de la Región Occidental que se conectan con lo que nosotros llamamos "política". Estas palabras expresan ideas y conceptos que ayudan a entender los matices de las relaciones entre las entidades políticas de las Tierras Bajas Mayas y su organización interna. En este artículo investigo el significado de los glifos emblema. Propongo que originalmente fueron topónimos y después llegaron a ser títulos de origen que indicaron descendencia común de un lugar original.

  4. Structure of photosystem II and substrate binding at room temperature.

    Science.gov (United States)

    Young, Iris D; Ibrahim, Mohamed; Chatterjee, Ruchira; Gul, Sheraz; Fuller, Franklin; Koroidov, Sergey; Brewster, Aaron S; Tran, Rosalie; Alonso-Mori, Roberto; Kroll, Thomas; Michels-Clark, Tara; Laksmono, Hartawan; Sierra, Raymond G; Stan, Claudiu A; Hussein, Rana; Zhang, Miao; Douthit, Lacey; Kubin, Markus; de Lichtenberg, Casper; Long Vo, Pham; Nilsson, Håkan; Cheah, Mun Hon; Shevela, Dmitriy; Saracini, Claudio; Bean, Mackenzie A; Seuffert, Ina; Sokaras, Dimosthenis; Weng, Tsu-Chien; Pastor, Ernest; Weninger, Clemens; Fransson, Thomas; Lassalle, Louise; Bräuer, Philipp; Aller, Pierre; Docker, Peter T; Andi, Babak; Orville, Allen M; Glownia, James M; Nelson, Silke; Sikorski, Marcin; Zhu, Diling; Hunter, Mark S; Lane, Thomas J; Aquila, Andy; Koglin, Jason E; Robinson, Joseph; Liang, Mengning; Boutet, Sébastien; Lyubimov, Artem Y; Uervirojnangkoorn, Monarin; Moriarty, Nigel W; Liebschner, Dorothee; Afonine, Pavel V; Waterman, David G; Evans, Gwyndaf; Wernet, Philippe; Dobbek, Holger; Weis, William I; Brunger, Axel T; Zwart, Petrus H; Adams, Paul D; Zouni, Athina; Messinger, Johannes; Bergmann, Uwe; Sauter, Nicholas K; Kern, Jan; Yachandra, Vittal K; Yano, Junko

    2016-12-15

    Light-induced oxidation of water by photosystem II (PS II) in plants, algae and cyanobacteria has generated most of the dioxygen in the atmosphere. PS II, a membrane-bound multi-subunit pigment protein complex, couples the one-electron photochemistry at the reaction centre with the four-electron redox chemistry of water oxidation at the Mn 4 CaO 5 cluster in the oxygen-evolving complex (OEC). Under illumination, the OEC cycles through five intermediate S-states (S 0 to S 4 ), in which S 1 is the dark-stable state and S 3 is the last semi-stable state before O-O bond formation and O 2 evolution. A detailed understanding of the O-O bond formation mechanism remains a challenge, and will require elucidation of both the structures of the OEC in the different S-states and the binding of the two substrate waters to the catalytic site. Here we report the use of femtosecond pulses from an X-ray free electron laser (XFEL) to obtain damage-free, room temperature structures of dark-adapted (S 1 ), two-flash illuminated (2F; S 3 -enriched), and ammonia-bound two-flash illuminated (2F-NH 3 ; S 3 -enriched) PS II. Although the recent 1.95 Å resolution structure of PS II at cryogenic temperature using an XFEL provided a damage-free view of the S 1 state, measurements at room temperature are required to study the structural landscape of proteins under functional conditions, and also for in situ advancement of the S-states. To investigate the water-binding site(s), ammonia, a water analogue, has been used as a marker, as it binds to the Mn 4 CaO 5 cluster in the S 2 and S 3 states. Since the ammonia-bound OEC is active, the ammonia-binding Mn site is not a substrate water site. This approach, together with a comparison of the native dark and 2F states, is used to discriminate between proposed O-O bond formation mechanisms.

  5. New Mn(II, Ni(II, Cd(II, Pb(II complexes with 2-methylbenzimidazole and other ligands. Synthesis, spectroscopic characterization, crystal structure, magnetic susceptibility and biological activity studies

    Directory of Open Access Journals (Sweden)

    Shayma A. Shaker

    2016-11-01

    Full Text Available Synthesis and characterization of Mn(II, Ni(II, Cd(II and Pb(II mixed ligand complexes of 2-methylbenzimidazole with other ligands have been reported. The structure of the ligands and their complexes was investigated using elemental analysis, IR, UV–Vis, (1H, 13C NMR spectroscopy, molar conductivity and magnetic susceptibility measurements. In all the studies of complexes, the 2-methylbenzimidazole behaves as a neutral monodentate ligand which is coordinated with the metal ions through the N atom. While benzotriazole behaves as a neutral bidentate ligand which is coordinated with the Ni(II ion through the two N atoms. Moreover, the N-acetylglycine behaves as a bidentate ligand which is coordinated with the Mn(II, Ni(II and Pb(II ions through the N atom and the terminal carboxyl oxygen atom. The magnetic and spectral data indicate the tetrahedral geometry for Mn(II complex, irregular tetrahedral geometry for Pb(II complex and octahedral geometry for Ni(II complex. The X-ray single crystal diffraction method was used to confirm a centrosymmetric dinuclear Cd(II complex as each two metal ions are linked by a pair of thiocyanate N = S bridge. Two 2-methylbenzimidazole N-atom donors and one terminal thiocyanate N atom complete a highly distorted square pyramid geometry around the Cd atom. Besides, different cell types were used to determine the inhibitory effect of Mn(II, Ni(II, Cd(II and Pb(II complexes on cell growth using MTT assay. Cd(II complex showed cytotoxic effect on various types of cancer cell lines with different EC50 values.

  6. The Politics of Terrorism: Power, Legitimacy, and Violence

    Directory of Open Access Journals (Sweden)

    Richard A. Couto

    2010-03-01

    Full Text Available This paper examines and juxtaposes discourses about terrorism, violence, and political leadership. It presents generalizations about terrorism—a form of political violence by, for, and against the state—and politics and violence based on the theories of Max Weber and Hannah Arendt. The stark contrasts drawn from these theories include power as non-violent strength (Arendt versus power as violence-dependent (Weber and the struggle for legitimacy between different agents (states and individuals as well as terrorism by, for, and against the state. This reframing of power leads to judging a lack of power where there is violence, and the presence of power where one observes non-violence. An examination of political and criminal violence leads to questions about deliberate and purposeful violence, indirect and structural violence that has political consequences, and their relationship to terrorism. It expands the application of terrorism to include indirect structural violence by indicating its relationship to direct violence, not only in traditionally-viewed terrorist action but in the ignored terror of, for example, inner cities. Terrorism has many forms by many actors. To synthesize the results of these lines of reasoning leads to a conclusion with considerable implications for politics and for political leadership. The politics of terrorism suggest a central counter-terrorist approach: de-politicizing the violence of terrorists whenever possible and using the authority and power of the state to institutionalize it as criminal violence. This, in turn, also means politicizing other forms of violence, such as capital punishment, and their indirect and structural forms, such as the inner city.

  7. Socio-political structure of Turkey in general elections since 1980 military intervention up to date (last 23 years)

    OpenAIRE

    D. Ali Arslan; Mustafa Çağlayandereli

    2006-01-01

    This study aims to analyze socio-political structure of Turkish society at the basis of the results of Turkish General elections since 1983 up to date. Documentary and historical research techniques will be employed during the study.

  8. Composite Structure Monitoring using Direct Write Sensors, Phase II

    Data.gov (United States)

    National Aeronautics and Space Administration — This NASA SBIR Phase II project seeks to develop and demonstrate a suite of sensor products to monitor the health of composite structures. Sensors will be made using...

  9. Template Syntheses, Crystal Structures and Supramolecular Assembly of Hexaaza Macrocyclic Copper(II) Complexes

    International Nuclear Information System (INIS)

    Kim, Taehyung; Kim, Ju Chang; Lough, Alan J.

    2013-01-01

    Two new hexaaza macrocyclic copper(II) complexes were prepared by a template method and structurally characterized. In the solid state, they were self-assembled by intermolecular interactions to form the corresponding supramolecules 1 and 2, respectively. In the structure of 1, the copper(II) macrocycles are bridged by a tp ligand to form a macrocyclic copper(II) dimer. The dimer extends its structure by intermolecular forces such as hydrogen bonds and C-H···π interactions, resulting in the formation of a double stranded 1D supramolecule. In 2, the basic structure is a monomeric copper(II) macrocycle with deprotonated imidazole pendants. An undulated 1D hydrogen bonded array is achieved through hydrogen bonds between imidazole pendants and secondary amines, where the imidazole pendants act as a hydrogen bond acceptor. The 1D hydrogen bonded supramolecular chain is supported by C-H···π interactions between the methyl groups of acetonitrile ligands and imidazole pendants of the copper(II) macrocycles. In both complexes, the introduction of imidazoles to the macrocycle as a pendant plays an important role for the formation of supramolecules, where they act as intermolecular hydrogen bond donors and/or acceptors, C-H···π and π-π interactions

  10. The Ownership Structure of Corporations: Political Connections from the Resource Dependence Perspective – A Theorical Essay

    Directory of Open Access Journals (Sweden)

    Nathanael Kusch Brey

    2011-12-01

    Full Text Available After the 90s, which heralded the era of privatization in Brazil, the government became a shareholder in various private companies. Government participation can interfere in the objectives, strategies and ultimately in the performance and survival of corporations. This paper aims to discuss this phenomenon and the importance of political connections in terms of ownership structure for an organization's survival. The objectives of governments as owners tend to conflict with those of other shareholders, because their goals tend to have more of a social and political element, which can lead to organizational deficiency in the performance of the company. One may come to believe that when a company has the government as a shareholder, its survival is ensured, as suggested by the theory of resource dependence, but this participation may in fact negatively affect the company's performance due to government objectives. This work proposes a way to mitigate the problem while ensuring the benefits of this connection with the government by reducing the stake of government in companies to minimum levels, which would reduce the risk of political interference.

  11. Understanding the Structural, Human Resource, Political, and Symbolic Dimensions of Implementing and Sustaining Interprofessional Education.

    Science.gov (United States)

    Farnsworth, Tracy J; Peterson, Teri; Neill, Karen; Neill, Mark; Seikel, John A; Lawson, Jonathan

    2015-01-01

    This study investigated the perceptions of deans and faculty members of the Association of Schools of Allied Health Professions (ASAHP) concerning the degree to which their institutions implement and integrate the structural, human resource, political, and symbolic frames or dimensions of interprofessional education (IPE). The study identified correlations among these frames/dimensions, including their relationship with overall IPE program progress and success. This study utilized a nonexperimental comparative descriptive and correlational survey design. The instrument was developed by the researchers and administered online using a readily accessible data collection process. Data were analyzed using descriptive and inferential statistics. Content validity and reliability were established prior to full implementation of the survey. Results revealed high levels of interest but lower levels of progress and success in implementing the various frames/dimensions of IPE. Strong correlations existed between the structural, human resource, political, and symbolic dimensions of IPE, and these dimensions individually and collectively predicted overall IPE program progress and success. The differences between interest and performance raised important questions and led to conclusions about leadership effectiveness, organizational clarity, and the process of implementing the organizational change needed for effective IPE at ASAHP institutions.

  12. Russian criminal political victimology: notion, object and prospects of development

    Directory of Open Access Journals (Sweden)

    Pavel Aleksandrovich Kabanov

    2015-03-01

    Full Text Available Objective to describe and explain the structure of the modern Russian criminological political victimology as a special intersectoral criminological theory. Methods the research is based on the universal dialectic method of cognition of social reality. Results basing on the normative legal acts scientific literature and law enforcement practice the author proposes a concept of the structure of the modern Russian criminological political victimology as a special sphere of the Russian political criminology. Scientific novelty for the first time in the world victimology the author proposes a new prospective scientific direction studying the victims of political crimes and power abuses comprising several special victimological theories in its structure. Practical value the authorrsquos provisions allow to elaborate the complex system of measures for victimological rehabilitation and victimological prevention of crimes in the political sphere of social life. nbsp

  13. Brain structural abnormalities and mental health sequelae in South Vietnamese ex-political detainees who survived traumatic head injury and torture.

    Science.gov (United States)

    Mollica, Richard F; Lyoo, In Kyoon; Chernoff, Miriam C; Bui, Hoan X; Lavelle, James; Yoon, Sujung J; Kim, Jieun E; Renshaw, Perry F

    2009-11-01

    A pilot study of South Vietnamese ex-political detainees who had been incarcerated in Vietnamese reeducation camps and resettled in the United States disclosed significant mental health problems associated with torture and traumatic head injury (THI). To identify structural brain alterations associated with THI and to investigate whether these deficits are associated with posttraumatic stress disorder and depression. Cross-sectional neuroimaging study. Massachusetts General Hospital and McLean Hospital. A subsample of Vietnamese ex-political detainees (n = 42) and comparison subjects (n = 16) selected from a community study of 337 ex-political detainees and 82 comparison subjects. Scores on the Vietnamese versions of the Hopkins Symptom Checklist-25 (HSCL) and Harvard Trauma Questionnaire for depression and posttraumatic stress disorder, respectively; cerebral regional cortical thickness; and manual volumetric morphometry of the amygdala, hippocampus, and thalamus. Ex-political detainees exposed to THI (n = 16) showed a higher rate of depression (odds ratio, 10.2; 95% confidence interval, 1.2-90.0) than those without THI exposure (n = 26). Ex-political detainees with THI had thinner prefrontotemporal cortices than those without THI exposure (P brain map) in the left dorsolateral prefrontal and bilateral superior temporal cortices, controlling for age, handedness, and number of trauma/torture events (left superior frontal cortex [SFC], P = .006; left middle frontal cortex, P = .01; left superior temporal cortex [STC], P = .007; right STC, P = .01). Trauma/torture events were associated with bilateral amygdala volume loss (left, P = .045; right, P = .003). Cortical thinning associated with THI in the left SFC and bilateral STC was related to HSCL depression scores in THI-exposed (vs non-THI-exposed) ex-political detainees (left SFC, P for interaction = .007; left STC, P for interaction = .03; right STC, P for interaction = .02). Structural deficits in

  14. Western Political Consulting Techniques and Post-Soviet Political Technology in Political Campaigns in Latvia

    OpenAIRE

    Bērziņa, Ieva

    2012-01-01

    Western Political Consulting Techniques and Post-Soviet Political Technology in Political Campaigns in Latvia Ieva Dmitričenko Keywords: political campaignsm political consulting, political technology, parties, marketing, media Political campaigning is an international phenomenon, because there is a free flow of information, knowledge and human resource among practitioners of political campaigning in various countries. As a result political campaigning techniques that have proven to ...

  15. Politeness Accommodation in E-Mail Requests among Iranian Postgraduate Students of EFL

    Directory of Open Access Journals (Sweden)

    Muhammed Parviz

    2012-11-01

    Full Text Available Computer-mediated communication (CMC offers us a chance to understand how social relationships are built and maintained in an environment in which interlocutors not only lack the paralinguistic features that are vital to face-to- face conversation, but are participating in a medium which has had little time to develop rules of conduct. The present study was an attempt to determine politeness accommodation in e-mail messages among Iranian postgraduate students of EFL. One hundred EFL learners, aged 22-26, participated in this study. Four different message types were constructed and sent to the participants, i.e. messages with verbal politeness markers; messages with structural politeness elements (e. g., salutation and closing remarks; messages with both verbal and structural politeness indicators; finally messages with neither verbal nor structural politeness indicators. Further, the messages varied in their degree of politeness; however, their content was the same. Results showed that the participants accommodated significantly to verbal politeness indicators in the body of a message, and to structural politeness indicators of greeting/salutation. When such indicators were included in messages, the participants responded with significantly more polite messages (greeting and body than when the indicators were absent. The results boost our understanding of CMC with reference to politeness markers, and how they are used by Iranian EFL learners.

  16. The Prediction of Political Competencies by Political Action and Political Media Consumption

    Science.gov (United States)

    Reichert, Frank

    2014-01-01

    Political competencies are often considered a precondition for political action; however, they are not independent of previous political participation, which may also include the frequency and the kind of political media consumption. My research aims at finding out the importance of participation in political activities in the past, as well as…

  17. Issues in Political Development: Implications for Counsellors ...

    African Journals Online (AJOL)

    Two research questions guided the study. Questionnaire was used for data collection. The data collected were analyzed using mean scores. The findings revealed. that some impediments to political development include; Religious intolerance, poor leadership, structural imbalance, moral decadence, political instability, and ...

  18. Low Membership in Czech Political Parties: Party Strategy or Structural Determinants?

    Czech Academy of Sciences Publication Activity Database

    Linek, Lukáš; Pecháček, Š.

    2007-01-01

    Roč. 23, č. 2 (2007), s. 259-275 ISSN 1352-3279 R&D Projects: GA MPS 1J004/04-DP1 Institutional research plan: CEZ:AV0Z70280505 Keywords : political parties * party membership * antiparty sentiments * party organization Subject RIV: AD - Politology ; Political Sciences

  19. Do organizational and political-legal arrangements explain financial wrongdoing?

    Science.gov (United States)

    Prechel, Harland; Zheng, Lu

    2016-12-01

    The 2008 financial crisis was a systemic problem with deep-rooted structural causes that created opportunities to engage in financial malfeasance, a form of corporate wrongdoing. However, few quantitative studies exist on the effects of organizational and political-legal arrangements on financial malfeasance. In this paper, we examine the effects of organizational and political-legal arrangements that emerged in the 1990s in the FIRE sector (i.e., financial, insurance, and real estate) on financial malfeasance. Our historical contextualization demonstrates how changes in the political-legal arrangements facilitate the emergence of new corporate structures and opportunities for financial malfeasance. Our longitudinal quantitative analysis demonstrates that US FIRE sector corporations with a more complex organizational structure, larger size, lower dividend payment, and higher executive compensation are more prone to commit financial malfeasance. © London School of Economics and Political Science 2016.

  20. Structural and IR-spectroscopic characterization of cadmium and lead(II) acesulfamates

    Energy Technology Data Exchange (ETDEWEB)

    Echeverria, Gustavo A.; Piro, Oscar E. [Univ. Nacional de La Plata (Argentina). Dept. de Fisica y Inst. IFLP (CONICET- CCT-La Plata); Parajon-Costa, Beatriz S.; Baran, Enrique J. [Univ. Nacional de La Plata (Argentina). Centro de Quimica Inorganica (CEQUINOR/CONICET- CCT-La Plata)

    2017-07-01

    Cadmium and lead(II) acesulfamate, Cd(C{sub 4}H{sub 4}NO{sub 4}S){sub 2} . 2H{sub 2}O and Pb(C{sub 4}H{sub 4}NO{sub 4}S){sub 2}, were prepared by the reaction of acesulfamic acid and the respective metal carbonates in aqueous solution, and characterized by elemental analysis. Their crystal structures were determined by single crystal X-ray diffraction methods. The Cd(II) compound crystallizes in the monoclinic space group P2{sub 1}/c with Z=4 and the corresponding Pb(II) salt in the triclinic space group P anti 1 with Z=2. In both salts, acesulfamate acts both as a bi-dentate ligand through its nitrogen and carbonyl oxygen atoms and also as a mono-dentate ligand through this same oxygen atom, giving rise to polymeric structures; in the Pb(II) salt the ligand also binds the cation through its sulfoxido oxygen atoms. The FTIR spectra of the compounds were recorded and are briefly discussed. Some comparisons with other related acesulfamate and saccharinate complexes are made.

  1. Incommensurate composite crystal structure of scandium-II

    International Nuclear Information System (INIS)

    Fujihisa, Hiroshi; Gotoh, Yoshito; Yamawaki, Hiroshi; Sakashita, Mami; Takeya, Satoshi; Honda, Kazumasa; Akahama, Yuichi; Kawamura, Haruki

    2005-01-01

    The long-unknown crystal structure of the high pressure phase scandium-II was solved by powder x-ray diffraction and was found to have tetragonal host channels along the c axis and guest chains that are incommensurate with the host, as well as the high pressure phases of Ba, Sr, Bi, and Sb. The pressure dependences of the lattice constants, the incommensurability, the atomic distances, and the atomic volume were investigated

  2. Copper(II) and palladium(II) complexes with tridentate NSO donor Schiff base ligand: Synthesis, characterization and structures

    Science.gov (United States)

    Kumar, Sujit Baran; Solanki, Ankita; Kundu, Suman

    2017-09-01

    Mononuclear copper(II) complex [CuL2] and palladium(II) complexes [Pd(X)L] where X = benzoate(bz) or salicylate(sal) and HL = 2-(methylthio)phenylimino)methyl)phenol, a Schiff base ligand with NSO coordination sites have been synthesized and characterized by microanalyses, IR, UV-Visible spectra, conductivity measurement and magnetic studies. Crystal structures of all the complexes have been solved by single crystal X-ray diffraction studies and showed that there are two molecules in a unit cell in the [CuL2] complex - one molecule has square planar geometry whereas second molecule has distorted square pyramidal geometry and palladium(II) complexes have distorted square planar geometry.

  3. THE MAIN DIRECTIONS IN THE STUDY OF POLITICAL ELITES IN THE POST-CLASSICAL ITALIAN POLITICAL SCIENCE

    Directory of Open Access Journals (Sweden)

    Кирилл Сергеевич Кондрашев

    2013-07-01

    Full Text Available PurposeDetection the main approaches to the definition of the political elites, their appearance and function in a democracy.Methodology of workThe comparative method, structural and functional method.ResultsMarked changes in the methods of communication elites and masses, the emergence of new types of elites that meet the transforming needs of the masses, changing the structure of the political sphere in terms of postmodernism and globalization.Application of resultsThe results can be applied in the process policy advice.DOI: http://dx.doi.org/10.12731/2218-7405-2013-5-27

  4. FASTRAN II - FATIGUE CRACK GROWTH STRUCTURAL ANALYSIS (UNIX VERSION)

    Science.gov (United States)

    Newman, J. C.

    1994-01-01

    Predictions of fatigue crack growth behavior can be made with the Fatigue Crack Growth Structural Analysis (FASTRAN II) computer program. As cyclic loads are applied to a selected crack configuration with an initial crack size, FASTRAN II predicts crack growth as a function of cyclic load history until either a desired crack size is reached or failure occurs. FASTRAN II is based on plasticity-induced crack-closure behavior of cracks in metallic materials and accounts for load-interaction effects, such as retardation and acceleration, under variable-amplitude loading. The closure model is based on the Dugdale model with modifications to allow plastically deformed material to be left along the crack surfaces as the crack grows. Plane stress and plane strain conditions, as well as conditions between these two, can be simulated in FASTRAN II by using a constraint factor on tensile yielding at the crack front to approximately account for three-dimensional stress states. FASTRAN II contains seventeen predefined crack configurations (standard laboratory fatigue crack growth rate specimens and many common crack configurations found in structures); and the user can define one additional crack configuration. The baseline crack growth rate properties (effective stress-intensity factor against crack growth rate) may be given in either equation or tabular form. For three-dimensional crack configurations, such as surface cracks or corner cracks at holes or notches, the fatigue crack growth rate properties may be different in the crack depth and crack length directions. Final failure of the cracked structure can be modelled with fracture toughness properties using either linear-elastic fracture mechanics (brittle materials), a two-parameter fracture criterion (brittle to ductile materials), or plastic collapse (extremely ductile materials). The crack configurations in FASTRAN II can be subjected to either constant-amplitude, variable-amplitude or spectrum loading. The applied

  5. Complexation of 1,3-dimorpholinopropane with Hg(II) and Zn(II) salts: Synthese, crystal structures and antibacterial studies

    Czech Academy of Sciences Publication Activity Database

    Goudarziafshar, H.; Yousefi, S.; Abbasityula, Y.; Dušek, Michal; Eigner, Václav; Rezaeivala, M.; Özbek, N.

    2015-01-01

    Roč. 31, č. 6 (2015), s. 1076-1084 ISSN 1001-4861 R&D Projects: GA ČR(CZ) GA14-03276S Institutional support: RVO:68378271 Keywords : crystal structure * 1,3-dimorpholinopropane * antibacterial activity * Hg(II) complex * Zn(II) complex Subject RIV: BM - Solid Matter Physics ; Magnetism OBOR OECD: Condensed matter physics (including formerly solid state physics, supercond.) Impact factor: 0.488, year: 2015

  6. POLITICAL DISCOURSE – A SYNTACTIC AND SEMANTIC ANALYSIS

    Directory of Open Access Journals (Sweden)

    Miodarka Tepavcevic

    2014-11-01

    Full Text Available The language of politics is commonly studied within discourse analysis, whereby its linguistic features relating to vocabulary, grammar structures, textual and intertextual aspects are investigated using various methodologies. This paper presents an analysis of political discourse from a syntactic-semantic point of view. The corpus studied has been extracted from five. Montenegrin dailies and the analysis attempts to describe the genre as effectuated in the Montenegrin political discourse. As a result, the functions of political language are extrapolated and illustrated and its style is described in terms of intertextuality and other linguistic strategies commonly employed in political discourse. The paper aims to give a contribution to the understanding and linguistic profiling of political language.

  7. Political Polarization in Social Media: Analysis of the "Twitter Political Field" in Japan

    OpenAIRE

    Takikawa, Hiroki; Nagayoshi, Kikuko

    2017-01-01

    There is an ongoing debate about whether the Internet is like a public sphere or an echo chamber. Among many forms of social media, Twitter is one of the most crucial online places for political debate. Most of the previous studies focus on the formal structure of the Twitter political field, such as its homophilic tendency, or otherwise limit the analysis to a few topics. In order to explore whether Twitter functions as an echo chamber in general, however, we have to investigate not only the...

  8. Electron transfer and atom exchange between aqueous Fe(II) and structural Fe(III) in clays. Role in U and Hg(II) transformations

    Energy Technology Data Exchange (ETDEWEB)

    Scherer, Michelle [Univ. of Iowa, Iowa City, IA (United States)

    2016-08-31

    During this project, we investigated Fe electron transfer and atom exchange between aqueous Fe(II) and structural Fe(III) in clay minerals. We used selective chemical extractions, enriched Fe isotope tracer experiments, computational molecular modeling, and Mössbauer spectroscopy. Our findings indicate that structural Fe(III) in clay minerals is reduced by aqueous Fe(II) and that electron transfer occurs when Fe(II) is sorbed to either basal planes and edge OH-groups of clay mineral. Findings from highly enriched isotope experiments suggest that up to 30 % of the Fe atoms in the structure of some clay minerals exhanges with aqueous Fe(II). First principles calculations using a small polaron hopping approach suggest surprisingly fast electron mobility at room temperature in a nontronite clay mineral and are consistent with temperature dependent Mössbauer data Fast electron mobility suggests that electrons may be able to conduct through the mineral fast enough to enable exchange of Fe between the aqueous phase and clay mineral structure. over the time periods we observed. Our findings suggest that Fe in clay minerals is not as stable as previously thought.

  9. Crystal structure of metallo DNA duplex containing consecutive Watson-Crick-like T-Hg(II)-T base pairs.

    Science.gov (United States)

    Kondo, Jiro; Yamada, Tom; Hirose, Chika; Okamoto, Itaru; Tanaka, Yoshiyuki; Ono, Akira

    2014-02-24

    The metallo DNA duplex containing mercury-mediated T-T base pairs is an attractive biomacromolecular nanomaterial which can be applied to nanodevices such as ion sensors. Reported herein is the first crystal structure of a B-form DNA duplex containing two consecutive T-Hg(II)-T base pairs. The Hg(II) ion occupies the center between two T residues. The N3-Hg(II) bond distance is 2.0 Å. The relatively short Hg(II)-Hg(II) distance (3.3 Å) observed in consecutive T-Hg(II)-T base pairs suggests that the metallophilic attraction could exist between them and may stabilize the B-form double helix. To support this, the DNA duplex is largely distorted and adopts an unusual nonhelical conformation in the absence of Hg(II). The structure of the metallo DNA duplex itself and the Hg(II)-induced structural switching from the nonhelical form to the B-form provide the basis for structure-based design of metal-conjugated nucleic acid nanomaterials. Copyright © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  10. Homophobia in Marlowe’s Edward II Homophobia in Marlowe’s Edward II

    Directory of Open Access Journals (Sweden)

    Gelson Peres de Silva

    2008-04-01

    Full Text Available Drawing on queer theory, this essay demonstrates how homophobia motivates the plot of usurpation in Edward II, by Chistopher Marlowe (1564-1593, a play in which complex power relations can be verified. The main characters, King Edward II, Pierce of Gaveston, Mortimer Junior, Mortimer Senior and Queen Isabella, together with the nobles and the clerics, interact in a world of fierce political dispute. Power relations are at the core of the play and involve, on the one hand, the characters who envy and dispute Edward II’s royal power. On the other hand, the king suffers the effects of the power of his own homosexual drive and affective ties with Gaveston. Drawing on queer theory, this essay demonstrates how homophobia motivates the plot of usurpation in Edward II, by Chistopher Marlowe (1564-1593, a play in which complex power relations can be verified. The main characters, King Edward II, Pierce of Gaveston, Mortimer Junior, Mortimer Senior and Queen Isabella, together with the nobles and the clerics, interact in a world of fierce political dispute. Power relations are at the core of the play and involve, on the one hand, the characters who envy and dispute Edward II’s royal power. On the other hand, the king suffers the effects of the power of his own homosexual drive and affective ties with Gaveston.

  11. Political Crowdfunding as concept of political technologies

    Directory of Open Access Journals (Sweden)

    Valeria GOLKA

    2016-09-01

    Full Text Available Political crowdfunding is analyzed as a new concept of political science. The justification of use of crowdfunding technologies not only in business but also in the political sphere is argued. The efficiency, availability, low cost of the new forms of political investment through the development of information and communication technologies are noted. The typology of political crowdfunding is proposed. Political projects promoting domestic crowdfunding platforms are analyzed. Attention is drawn to the problem of legal gaps in the regulation of crowdfunding is studied. The foreign experience of organizing public support (mikroinvestment political projects. It is emphasized that in terms of political theory crowdfunding is based on solidarity. The crowdfunding properties of transforming social capital accumulated by social networks into financial capital are mentioned.

  12. Space, politics, and the political

    OpenAIRE

    dikec , mustafa

    1987-01-01

    International audience; Introduction Geography and politics'', Gottmann wrote in 1980, ``have long been in search of each other'' (page 11). Debates in the literature suggest not only that they have found each other, but also that the encounter has instigated, notably in the last decade or so, a body of literature seeking to think space politically, and to think politics spatially. This is not to suggest that previous work on space was apolitical, nor to suggest that previous work on politics...

  13. Slavic idea in political thought of underground Poland during World War II

    Directory of Open Access Journals (Sweden)

    Miszewski Dariusz

    2017-12-01

    Full Text Available After the German invasion in 1941, the USSR declared to be the defender of the Slavic nations occupied by Germany. It did not defend their allies, Czechoslovakia and Yugoslavia, against the Germans in the 1938-1941. In alliance with Germans it attacked Poland in 1939. Soviets used the Slavic idea to organize armed resistance in occupied nations. After the war, the Soviet Union intended to make them politically and militarily dependent. The Polish government rejected participation in the Soviet Slavic bloc. In the Polish political emigration and in the occupied country the Slavic idea was really popular, but as an anti-Soviet idea. Poland not the Soviet Union was expected to become the head of Slavic countries in Central and South-Eastern Europe.

  14. Social Networks and Political Parties in Chile

    OpenAIRE

    Adler Lomnitz, Larissa

    2002-01-01

    This paper describes the origin and evolution of two Chilean political parties (the Radical Party and the Christian Democrat Party) through the analysis of the social networks that originated and composed them. The aim of this study is to propose a model of national political cultures on the basis of the structure of social networks related to power and of the symbol system, which legitimizes it. The structure of social networks, horizontal and vertical, are based on reciprocal or redistribut...

  15. The struggle is beautiful: on the aesthetics of leftist politics

    NARCIS (Netherlands)

    Hartle, J.

    2013-01-01

    Aesthetic discourse has always openly or secretly been linked to political projects. According to some main strands of aesthetic discourse modern aesthetics mirrors the structure of social and political emancipation and key elements of aesthetic discourse coincide with the political ontology of the

  16. Political model of social evolution.

    Science.gov (United States)

    Acemoglu, Daron; Egorov, Georgy; Sonin, Konstantin

    2011-12-27

    Almost all democratic societies evolved socially and politically out of authoritarian and nondemocratic regimes. These changes not only altered the allocation of economic resources in society but also the structure of political power. In this paper, we develop a framework for studying the dynamics of political and social change. The society consists of agents that care about current and future social arrangements and economic allocations; allocation of political power determines who has the capacity to implement changes in economic allocations and future allocations of power. The set of available social rules and allocations at any point in time is stochastic. We show that political and social change may happen without any stochastic shocks or as a result of a shock destabilizing an otherwise stable social arrangement. Crucially, the process of social change is contingent (and history-dependent): the timing and sequence of stochastic events determine the long-run equilibrium social arrangements. For example, the extent of democratization may depend on how early uncertainty about the set of feasible reforms in the future is resolved.

  17. A modern political education. Nonviolent perspectives

    Directory of Open Access Journals (Sweden)

    Claudia SECCI

    2016-09-01

    Full Text Available he article deals with a nonviolent perspective of political education and with some theories that may conjugate these two domains: Nonviolent Culture and Political Education. Methodologically an approach rooted in the theoretical and bibliographical research has been privileged. The discourse investigates the causes of the actual political disaffection, and follows the purpose to highlight the irrevocable role of a structured nonviolent perspective (like Gandhi’s one, in the rehabilitation of politics. Nonviolence does not remove Marxist elements of legitimation in their entirety – as Gramsci’s theory will highlight – provided that they correspond the “conquest of violence” that needs to succeed first and foremost in the “intimate” individual’s awareness. Moreover, the importance of contemporary ecological theories, which embed the nonviolent perspective in a general epistemological view, will be also discussed to reaffirm the crucial significance of the latter. Through this path, different authors, hailing from diverse backgrounds, such as philosophical, pedagogical and anthropological studies, show meaningful affinities and matching points, presenting, in some case, political education in terms of education and training of the “political emotions”. The reflection highlights the relevance of an expanded political participation and experimentation through praxis, as ways of an actual political education, in the belief that emphasizing the pedagogic dimension of political activity, means nothing less than searching for its deepest fundament.

  18. Political Transmigrants: Rethinking Hmong Political Activism in America

    Directory of Open Access Journals (Sweden)

    Nengher N. Vang, Ph.D

    2011-12-01

    Full Text Available Since the initial resettlement of the Hmong in the United States in the mid-1970s, they have maintained strong political and military relationships with the Lao People‘s Democratic Republic (LPDR. Yet, there is little research on that relationship and the involvement of the Hmong in the United States in political developments in Laos. Most works on Hmong political activism have focused on the electoral participation and representation of Hmong Americans in relation to American domestic politics. In this article, using archival, ethnographic, and interview data that I have collected between 2006 and 2009 in Laos, Thailand, and the United States, I describe and analyze the non-domestic or transnational form of Hmong American political expression and participation. I argue that Hmong political activism in America not only was transnational from the outset, but that their transnational involvement in political developments in Laos and their relations with the Lao PDR government also had a significant impact on their ethnic politics. Many Hmong political activists made their entry into ethnic politics through the door of transnational politics, and many were motivated by transnational political issues to participate in domestic American politics. By exploring their transnational involvement in political developments in Laos and their relations with the Lao PDR government, we get a more complete and dynamic understanding of Hmong political activism in the United States than is possible by focusing exclusively on domestic and electoral participation. Examining their transnational politics also allows us to see the transnationality of not only their culture, identity, and community but also that of their political activities and aspirations.

  19. Structure and properties of dichloro(L-proline)cadmium(II) hydrate

    Energy Technology Data Exchange (ETDEWEB)

    Yukawa, Yasuhiko; Inomata, Yoshie; Takeuchi, Toshio [Jochi Univ., Tokyo (Japan). Faculty of Science and Technology

    1983-07-01

    An X-ray diffraction study of the title complex has been carried out. The crystal is orthorhombic, with the space group P2/sub 1/2/sub 1/2/sub 1/; Z=4, a=10.021(3), b=13.562(4), c=7.298(3) A. Block-diagonal least-squares refinements have led to the final R value of 0.035. The structure is very similar to that of dichloro(4-hydroxy-L-proline) cadmium(II), which has a one-dimensional polymer bridged by chlorine atoms and a carboxyl group like an infinite folding screen. The thermal behavior is, however, different from that of dichloro(4-hydroxy-L-proline) cadmium(II). The difference is likely to be due to a difference of the crystal structure, whether it contains intermolecular hydrogen bonds or not.

  20. Contentious Politics and Participatory Democracy in Brazil

    Directory of Open Access Journals (Sweden)

    Brian Wampler

    2014-12-01

    Full Text Available http://dx.doi.org/10.5007/2175-7984.2014v13n28p199 Contentious politics helps individuals and groups with limited political voice to place their ideas and interests on the political agenda. Contentious politics were long thought to occur when politically marginalized group had no other means to advance their political agenda. The June 2013 social mobilization in Brazil caught most political observers by surprise, especially given the creation of a large, wide-spread participatory architecture (national conferences, councils, participatory budgeting. The innovative institutions emerging in Brazil created a policy environment in which millions of citizens have regular access to state policymaking bodies. How does the institutionalization of a broader network of participatory institutions make it easier for citizens to engage in contentious politics? In what ways does this institutionalization make it more difficult for some citizens to engage in contentious politics? In what ways has the vast network of participatory institutions been largely irrelevant to how citizens use contentious politics? This article explore how the institutionalization of an extensive participatory democracy system in Brazil alters the incentive structures that encourage citizens to engage in contentious collective action.

  1. The Political Structure at Basra Gulf in the Period of Ali b. Ebu Talib and Yezid b. Muaviye

    Directory of Open Access Journals (Sweden)

    Taner YILDIRIM

    2011-06-01

    Full Text Available At this work about the political structure of the Basra Gulf, we dwelled upon the general geography of the district and its political history. The political situation of the district in this period is assessed in a way that comprises especially the period of Hz. Ali the fourth caliph of early islamic period Muaviya, the first Emevi caliph, and his son Yazid in the light of political developments in that period. When we took up Gulf of Basra we saw that the region of the Gulf is a very important strategic lacation. So since the most prohestoric period this area have got a lot of civilizations, big wars, social events and contentions. We saw that in the time of the region that we take up, the pozition of the Gulf area have gotten similar events in the past. Consequently, the area of the Gulf have owned most active pozition in that term that we take up. Especially because of the land trade roads, sea trade roads and riwer trade roads, Gulf of Basra have owned a very active junction at all time in the past and we easily guess that it will be protect its status in the future, too

  2. Ross-Cultural Aspects of Metaphorical Framing in Political Discourse

    Directory of Open Access Journals (Sweden)

    Tatyana V. Andryukhina

    2016-01-01

    Full Text Available The article examines cross-cultural aspects of metaphorical framing in political discourse. The author notes the importance of conceptual metaphor in framing the conceptual domain of politics, political discourse as a whole, its perception as well as political reality itself. The author shares an opinion that the metaphorical structure of basic concepts of a nation always correlates with its fundamental cultural values. However, the examination of political discourse from the cross-cultural perspective reveals the cases of metaphor uses that don't meet the requirements of cultural coherence and may lead to negative cognitive and communicative consequences. Along with admitting a wide discrepancy between metaphorical models in western and oriental political discourse, the author gives some examples of metaphorical coherence as well as its violation in a number of basic metaphors in American, British and Russian political discourse. To illustrate how cross-cultural factors determine the specific character of metaphorical framing, the article analyses the dynamic character of metaphorical models that can realize diverse scenarios in different national varieties of political discourse. An observation is made about the dependence of metaphoric scenarios in different national varieties of political discourse on the cultural, historical, social and political components of the national cultural cognitive map. The latter is heterogeneous as it is structured by the objectified individual, group, and national verbal and nonverbal experience. This explains, for instance, why there are examples of similarity as well as discrepancy between metaphorical framing in ideologically different party varieties of political discourse within the national political discourse as well as in the rhetoric of politicians belonging to different generations. The observations are illustrated by cross-linguistic data proving the dynamic character of metaphorical models, their

  3. An investigation into the relationship between political activity levels and political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    2010-01-01

    Purpose - The key objective of this research is to investigate the relationship between party member activity-levels and perceptions of their party's political market orientation. Specifically, it aims to scrutinise the differences in the interplay of attitudinal and behavioural aspects of politi......Purpose - The key objective of this research is to investigate the relationship between party member activity-levels and perceptions of their party's political market orientation. Specifically, it aims to scrutinise the differences in the interplay of attitudinal and behavioural aspects...... of political market orientation. Design/methodology/approach - Using a wide variety of respondent groups within the party, the research draws on an existing conceptualisation of political market orientation and empirically test its relationship with party member activity levels. Three models, plus a baseline...... model, are developed and data from 1,156 questionnaires are used to investigate a structural equation model using the partial least square method. Findings - While the baseline model exhibits a robust pattern of positive relationships between the attitudinal and behavioural constructs, the comparative...

  4. Structuring Knowledge of Subcultural Folk Devils through News Coverage: Social Cognition, Semiotics, and Political Economy

    Directory of Open Access Journals (Sweden)

    J. Patrick Williams

    2011-10-01

    Full Text Available The folk devil concept has been well used in subcultural studies, yet its importance might be better served by distinguishing among multiple conceptual frames through which it is articulated. In this article, I clarify how folk devils are made possible through the interaction of three concepts used by sociologists to study everyday life. The first is the process of social cognition, where producers and consumers of news construct and propagate a shared definition of who subcultural youths are and why they should be the object of fear. The second are the semiotic structures of genre and narrative, which narrow the interpretive process of producers and receivers alike and sustain discourses that limit how subcultural youths can be understood in the news. The third has to do with political economy, where the ideological features of mass mediated news-making keep the news industry in relative control of meaning making. Social cognition, semiotics, and the political economy dialectically produce the phenomenon of the subcultural folk devil and support its objective effects. I review several studies of market and state-controlled media societies and note that, in both types, the objective effects on youths are similar and significant. In studying how subcultural youths are framed in the media output of transitional states and societies, the conceptual value of social cognition, semiotics, and political economy should be recognised.

  5. Crystal structure of the coordination polymer [FeIII2{PtII(CN4}3

    Directory of Open Access Journals (Sweden)

    Maksym Seredyuk

    2015-01-01

    Full Text Available The title complex, poly[dodeca-μ-cyanido-diiron(IIItriplatinum(II], [FeIII2{PtII(CN4}3], has a three-dimensional polymeric structure. It is built-up from square-planar [PtII(CN4]2− anions (point group symmetry 2/m bridging cationic [FeIIIPtII(CN4]+∞ layers extending in the bc plane. The FeII atoms of the layers are located on inversion centres and exhibit an octahedral coordination sphere defined by six N atoms of cyanide ligands, while the PtII atoms are located on twofold rotation axes and are surrounded by four C atoms of the cyanide ligands in a square-planar coordination. The geometrical preferences of the two cations for octahedral and square-planar coordination, respectively, lead to a corrugated organisation of the layers. The distance between neighbouring [FeIIIPtII(CN4]+∞ layers corresponds to the length a/2 = 8.0070 (3 Å, and the separation between two neighbouring PtII atoms of the bridging [PtII(CN4]2− groups corresponds to the length of the c axis [7.5720 (2 Å]. The structure is porous with accessible voids of 390 Å3 per unit cell.

  6. Extending the the behavioral immune system to political psychology: are political conservatism and disgust sensitivity really related?

    Science.gov (United States)

    Tybur, Joshua M; Merriman, Leslie A; Hooper, Ann E Caldwell; McDonald, Melissa M; Navarrete, Carlos David

    2010-10-26

    Previous research suggests that several individual and cultural level attitudes, cognitions, and societal structures may have evolved to mitigate the pathogen threats posed by intergroup interactions. It has been suggested that these anti-pathogen defenses are at the root of conservative political ideology. Here, we test a hypothesis that political conservatism functions as a pathogen-avoidance strategy. Across three studies, we consistently find no relationship between sensitivity to pathogen disgust and multiple measures of political conservatism. These results are contrasted with theoretical perspectives suggesting a relationship between conservatism and pathogen avoidance, and with previous findings of a relationship between conservatism and disgust sensitivity.

  7. Flow structure formation in an ion-unmagnetized plasma: The HYPER-II experiments

    Science.gov (United States)

    Terasaka, K.; Tanaka, M. Y.; Yoshimura, S.; Aramaki, M.; Sakamoto, Y.; Kawazu, F.; Furuta, K.; Takatsuka, N.; Masuda, M.; Nakano, R.

    2015-01-01

    The HYPER-II device has been constructed in Kyushu University to investigate the flow structure formation in an ion-unmagnetized plasma, which is an intermediate state of plasma and consists of unmagnetized ions and magnetized electrons. High density plasmas are produced by electron cyclotron resonance heating, and the flow field structure in an inhomogeneous magnetic field is investigated with a directional Langmuir probe method and a laser-induced fluorescence method. The experimental setup has been completed and the diagnostic systems have been installed to start the experiments. A set of coaxial electrodes will be introduced to control the azimuthal plasma rotation, and the effect of plasma rotation to generation of rectilinear flow structure will be studied. The HYPER-II experiments will clarify the overall flow structure in the inhomogeneous magnetic field and contribute to understanding characteristic feature of the intermediate state of plasma.

  8. Theoretical modeling of the electronic structure and exchange interactions in Cu(II)Pc

    Science.gov (United States)

    Wu, Wei; Fisher, A. J.; Harrison, N. M.; Wang, Hai; Wu, Zhenlin; Gardener, Jules; Heutz, Sandrine; Jones, Tim; Aeppli, Gabriel

    2012-12-01

    We calculate the electronic structure and exchange interactions in a copper(II)phthalocyanine (Cu(II)Pc) crystal as a one-dimensional molecular chain using hybrid exchange density functional theory (DFT). In addition, the intermolecular exchange interactions are also calculated in a molecular dimer using Green's function perturbation theory (GFPT) to illustrate the underlying physics. We find that the exchange interactions depend strongly on the stacking angle, but weakly on the sliding angle (defined in the text). The hybrid DFT calculations also provide an insight into the electronic structure of the Cu(II)Pc molecular chain and demonstrate that on-site electron correlations have a significant effect on the nature of the ground state, the band gap and magnetic excitations. The exchange interactions predicted by our DFT calculations and GFPT calculations agree qualitatively with the recent experimental results on newly found η-Cu(II)Pc and the previous results for the α- and β-phases. This work provides a reliable theoretical basis for the further application of Cu(II)Pc to molecular spintronics and organic-based quantum information processing.

  9. Synthesis, spectroscopic and DNA binding ability of Co{sup II}, Ni{sup II}, Cu{sup II} and Zn{sup II} complexes of Schiff base ligand (E)-1-(((1H-benzo[d]imidazol-2-yl)methylimino)methyl)naphthalen-2-ol. X-ray crystal structure determination of cobalt (II) complex

    Energy Technology Data Exchange (ETDEWEB)

    Yarkandi, Naeema H. [Chemistry Department, Faculty of Applied Science, Umm Al–Qura University, Makkah (Saudi Arabia); El-Ghamry, Hoda A., E-mail: helghamrymo@yahoo.com [Chemistry Department, Faculty of Applied Science, Umm Al–Qura University, Makkah (Saudi Arabia); Chemistry Department, Faculty of Science, Tanta University, Tanta (Egypt); Gaber, Mohamed [Chemistry Department, Faculty of Science, Tanta University, Tanta (Egypt)

    2017-06-01

    A novel Schiff base ligand, (E)-1-(((1H-benzo[d]imidazol-2-yl)methylimino)methyl)naphthalen-2-ol (HL), has been designed and synthesized in addition to its metal chelates [Co(L){sub 2}]·l2H{sub 2}O, [Ni(L)Cl·(H{sub 2}O){sub 2}].5H{sub 2}O, [Cu(L)Cl] and [Zn(L)(CH{sub 3}COO)]. The structures of the isolated compounds have been confirmed and identified by means of different spectral and physicochemical techniques including CHN analysis, {sup 1}H &{sup 13}C NMR, mass spectral analysis, molar conductivity measurement, UV–Vis, infrared, magnetic moment in addition to TGA technique. The infrared spectral results ascertained that the ligand acts as monobasic tridentate binding to the metal centers via deprotonated hydroxyl oxygen, azomethine and imidazole nitrogen atoms. The UV–Vis, magnetic susceptibility and molar conductivity data implied octahedral geometry for Co(II) & Ni(II) complexes, tetrahedral for Zn(II) complex and square planar for Cu(II) complex. X-ray structural analysis of Co(II) complex 1 has been reported and discussed. Moreover, the type of interaction between the ligand & its complexes towards salmon sperm DNA (SS-DNA) has been examined by the measurement of absorption spectra and viscosity which confirmed that the ligand and its complexes interact with DNA via intercalation interaction as concluded from the values of binding constants (K{sub b}). - Highlights: • Synthesis of Co{sup II}, Ni{sup II}, Cu{sup II} and Zn{sup II} complexes of the Schiff base ligand based on 2-(aminomethyl)benzimidazole moiety. • The constitutions and structures of the ligand and complexes were elucidated. • Molecular structure of Co{sup II} complex was confirmed by single crystal X-ray diffraction method. • The ligand and its complexes interact with SS-DNA via intercalation mods.

  10. Political Campaigns Of The Stalin Period: Their Content, Peculiarities And Structure

    OpenAIRE

    Anna S. Kimerling

    2014-01-01

    The article examines the content, peculiarities and procedures of mass political campaigns that took place between 1946 and 1953 as part of Stalinist policy. The author analyzes the term 'campaign', describes the role of 'letters to the authorities' (complaints) and examines two types of political campaigns: 1) campaigns mobilizing the population for 'the construction of Socialism' and 2) repressive campaigns to eliminate enemies. Archive and newspaper materials help reconstruct the procedure...

  11. Politics drives human functioning, dignity, and quality of life.

    Science.gov (United States)

    Barber, Brian K; Spellings, Carolyn; McNeely, Clea; Page, Paul D; Giacaman, Rita; Arafat, Cairo; Daher, Mahmoud; El Sarraj, Eyad; Mallouh, Mohammed Abu

    2014-12-01

    Too little is known about human functioning amidst chronic adversity. We addressed that need by studying adult Palestinians in the occupied Palestinian territories (oPt), a population that has experienced longstanding economic and political hardships. Fourteen group interviews were conducted in February, 2010 in Arabic by local fieldworkers with 68 participants representing the main stratifications of Palestinian society: gender, region, refugee status, and political affiliation. Interview tasks included each participant: describing someone doing well and not well, free listing domains of functioning, and prioritizing domains to the three most important. Thematic analyses highlighted the dominating role of the political domain of functioning (e.g., political structures, constraints, effects, identity, and activism) and the degree to which political conditions impacted all other realms of functioning (economic, education, family, psychological, etc.). The discussion links the findings to relevant theory and empirical work that has called attention to the need to include the political in frameworks of quality of life. It also emphasized that values, such as justice, rights, dignity and self-determination, that underlie political structures and policies, are key elements of human functioning. This is the case not only in the oPt, but in any society where power imbalances marginalize segments of the population. Copyright © 2014 Elsevier Ltd. All rights reserved.

  12. Education, Post-Structuralism and the Politics of Difference

    Science.gov (United States)

    Peters, Michael A.

    2005-01-01

    This article examines the "politics of difference," a phrase now almost synonymous with postmodernism and the critique of the Enlightenment. The article provides a post-structuralist take on this critique arguing that a critique of Enlightenment values can lead to a deepening of democracy and using Foucault's notion of governmentality to elucidate…

  13. Assessing the Discipline: Aligning Curricular Structures and Student Learning with Disciplinary Goals in Political Science

    Science.gov (United States)

    Desmond, Katie

    2010-01-01

    Four identifiable disciplinary goals can be discerned from the development of political science as a discipline. These goals indicate that political science students will (1) attain knowledge about political systems (national and international); (2) gain an understanding of how politics works; (3) develop critical thinking skills; and, (4) learn…

  14. Syntheses, Crystal Structures and Thermal Behaviors of Two Supramolecular Salamo-Type Cobalt(II and Zinc(II Complexes

    Directory of Open Access Journals (Sweden)

    Gang Li

    2017-07-01

    Full Text Available This paper reports the syntheses of two new complexes, [Co(L1(H2O2] (1 and [{Zn(L2(μ-OAcZn(n-PrOH}2] (2, from asymmetric halogen-substituted Salamo-type ligands H2L1 and H3L2, respectively. Investigation of the crystal structure of complex 1 reveals that the complex includes one Co(II ion, one (L12− unit and two coordinated water molecules. Complex 1 shows slightly distorted octahedral coordination geometry, forming an infinite 2D supramolecular structure by intermolecular hydrogen bond and π–π stacking interactions. Complex 2 contains four Zn(IIions, two completely deprotonated (L23− moieties, two coordinated μ-OAc− ions and n-propanol molecules. The Zn(II ions in complex 2 display slightly distorted trigonal bipyramidal or square pyramidal geometries.

  15. Processing political misinformation: comprehending the Trump phenomenon

    Science.gov (United States)

    Berinsky, Adam J.; Ecker, Ullrich K. H.

    2017-01-01

    This study investigated the cognitive processing of true and false political information. Specifically, it examined the impact of source credibility on the assessment of veracity when information comes from a polarizing source (Experiment 1), and effectiveness of explanations when they come from one's own political party or an opposition party (Experiment 2). These experiments were conducted prior to the 2016 Presidential election. Participants rated their belief in factual and incorrect statements that President Trump made on the campaign trail; facts were subsequently affirmed and misinformation retracted. Participants then re-rated their belief immediately or after a delay. Experiment 1 found that (i) if information was attributed to Trump, Republican supporters of Trump believed it more than if it was presented without attribution, whereas the opposite was true for Democrats and (ii) although Trump supporters reduced their belief in misinformation items following a correction, they did not change their voting preferences. Experiment 2 revealed that the explanation's source had relatively little impact, and belief updating was more influenced by perceived credibility of the individual initially purporting the information. These findings suggest that people use political figures as a heuristic to guide evaluation of what is true or false, yet do not necessarily insist on veracity as a prerequisite for supporting political candidates. PMID:28405366

  16. Processing political misinformation: comprehending the Trump phenomenon.

    Science.gov (United States)

    Swire, Briony; Berinsky, Adam J; Lewandowsky, Stephan; Ecker, Ullrich K H

    2017-03-01

    This study investigated the cognitive processing of true and false political information. Specifically, it examined the impact of source credibility on the assessment of veracity when information comes from a polarizing source (Experiment 1), and effectiveness of explanations when they come from one's own political party or an opposition party (Experiment 2). These experiments were conducted prior to the 2016 Presidential election. Participants rated their belief in factual and incorrect statements that President Trump made on the campaign trail; facts were subsequently affirmed and misinformation retracted. Participants then re-rated their belief immediately or after a delay. Experiment 1 found that (i) if information was attributed to Trump, Republican supporters of Trump believed it more than if it was presented without attribution, whereas the opposite was true for Democrats and (ii) although Trump supporters reduced their belief in misinformation items following a correction, they did not change their voting preferences. Experiment 2 revealed that the explanation's source had relatively little impact, and belief updating was more influenced by perceived credibility of the individual initially purporting the information. These findings suggest that people use political figures as a heuristic to guide evaluation of what is true or false, yet do not necessarily insist on veracity as a prerequisite for supporting political candidates.

  17. Constitutional Openness in 1991, Ethnic and Cultural Diversity, and Political System: a Philosophical-Political Approach

    Directory of Open Access Journals (Sweden)

    Nelson Jair Cuchumbé Holguín

    2012-08-01

    Full Text Available The multicultural approach seems to be the most praiseworthy instrument through which the acknowledgement of cultural diversity could renew the deontic structure legitimised by the socio-political order in Colombia. Facing a State model based on the denial and exclusion of diversity, the multicultural State allows for pluralism to be articulated into it. In this way, the formation of political unity becomes a matter determined by dialogue, mutual acknowledgement and cultural enhancement. Nevertheless, the multicultural interpretation lacks plausibility if the formation of the State is understood in a pragmatic and universalistic way. From this perspective, the inclusion of the Other is likely only if social actors promote interactions regulated by a political culture based on constitutional principles, active participation, public deliberation and the organisational ability of communities. A shared political culture of this nature seems unavoidable if the purpose is to form a citizenship more suited to living in a democracy.

  18. The institutional structure and political economy of food distribution systems: A comparative analysis of six Eastern European countries

    DEFF Research Database (Denmark)

    Esbjerg, Lars; Skytte, Hans

    This paper discusses the food distribution systems of six Eastern European countries. It considers the macro and task environments of distribution systems, discussing the constraints and opportunities the environments present to companies. The institutional structure of retailing and wholesaling...... are analysed and important developments in the institutional structure are noted. The internal political economy of distribution channels in Eastern Europe is analysed and the modernisation of distribution systems discussed. Finally, some conclusions are offered and areas for future research suggested....

  19. Start II, red ink, and Boris Yeltsin

    International Nuclear Information System (INIS)

    Arbatov, A.

    1993-01-01

    Apart from the vulnerability implied by the START II treaty, it will bear the burden of the general political opposition to the Yeltsin administration. START II will be seen as part of an overall Yeltsin-Andrei Kozyrev foreign policy that is under fire for selling out Russian national interests in Yugoslavia, the Persian Gulf, and elsewhere. This article discusses public opinion concerning START II, the cost of its implementation, and the general purpose of the treaty

  20. Politically Active Home Economists: Their Socialization to Politics.

    Science.gov (United States)

    Ley, Connie J.

    1980-01-01

    A nationwide study identified a pattern of political socialization for home economists who were politically active. The most outstanding feature of the politically active subjects was their perception that political activity is a professional role. (SK)

  1. How Neighborhoods Influence Health: Lessons to be learned from the application of political ecology

    Science.gov (United States)

    Chitewere, Tendai; Shim, Janet K.; Barker, Judith C.; Yen, Irene H.

    2017-01-01

    AIM This paper articulates how political ecology can be a useful tool for asking fundamental questions and applying relevant methods to investigate structures that impact relationship between neighborhood and health. Through a narrative analysis, we identify how political ecology can develop our future agendas for neighborhood-health research as it relates to social, political, environmental, and economic structures. Political ecology makes clear the connection between political economy and neighborhood by highlighting the historical and structural processes that produce and maintain social inequality, which affect health and well-being. These concepts encourage researchers to examine how people construct neighborhood and health in different ways that, in turn, can influence different health outcomes and, thus, efforts to address solutions. PMID:28342425

  2. FASTRAN II - FATIGUE CRACK GROWTH STRUCTURAL ANALYSIS (IBM PC VERSION)

    Science.gov (United States)

    Newman, J. C.

    1994-01-01

    Predictions of fatigue crack growth behavior can be made with the Fatigue Crack Growth Structural Analysis (FASTRAN II) computer program. As cyclic loads are applied to a selected crack configuration with an initial crack size, FASTRAN II predicts crack growth as a function of cyclic load history until either a desired crack size is reached or failure occurs. FASTRAN II is based on plasticity-induced crack-closure behavior of cracks in metallic materials and accounts for load-interaction effects, such as retardation and acceleration, under variable-amplitude loading. The closure model is based on the Dugdale model with modifications to allow plastically deformed material to be left along the crack surfaces as the crack grows. Plane stress and plane strain conditions, as well as conditions between these two, can be simulated in FASTRAN II by using a constraint factor on tensile yielding at the crack front to approximately account for three-dimensional stress states. FASTRAN II contains seventeen predefined crack configurations (standard laboratory fatigue crack growth rate specimens and many common crack configurations found in structures); and the user can define one additional crack configuration. The baseline crack growth rate properties (effective stress-intensity factor against crack growth rate) may be given in either equation or tabular form. For three-dimensional crack configurations, such as surface cracks or corner cracks at holes or notches, the fatigue crack growth rate properties may be different in the crack depth and crack length directions. Final failure of the cracked structure can be modelled with fracture toughness properties using either linear-elastic fracture mechanics (brittle materials), a two-parameter fracture criterion (brittle to ductile materials), or plastic collapse (extremely ductile materials). The crack configurations in FASTRAN II can be subjected to either constant-amplitude, variable-amplitude or spectrum loading. The applied

  3. Syntheses, crystal structures and spectroscopic properties of copper(II)-tetracyanometallate(II) complexes with nicotinamide and isonicotinamide ligands

    Science.gov (United States)

    Sayın, Elvan; Kürkçüoğlu, Güneş Süheyla; Yeşilel, Okan Zafer; Hökelek, Tuncer

    2015-09-01

    Four new one dimensional (1D) cyanide complexes, namely {[Cu(NH3)4(μ-na)][M‧(CN)4]}n and {[Cu(NH3)2(ina)2M‧(μ-CN)2(CN)2]}n (M‧(II) = Pd (1 and 3) or Pt (2 and 4), na:nicotinamide and ina:isonicotinamide) have been synthesized and characterized by elemental, spectral (FT-IR and Raman), and thermal (TG, DTG and DTA) analyses. The crystal structures of complexes 1-3 have been determined by single crystal X-ray diffraction technique. In complexes 1 and 2, na ligand is coordinated to the adjacent Cu(II) ions as a bridging ligand, giving rise to 1D linear cationic chain and the [M‧(CN)4]2- anionic complex acts as a counter ion. Complexes 3 and 4 are also 1D linear chain in which two cyanide ligands bridged neighboring M‧(II) and Cu(II) ions, while ina ligand is coordinated Cu(II) ion through nitrogen atom of pyridine ring. In the complexes, the Cu(II) ions adopt distorted octahedral geometries, while M‧(II) ions are four coordinated with four carbon atoms from cyanide ligands in square-planar geometries. The adjacent chains are further stacked through intermolecular hydrogen bond, Nsbnd Hṡṡṡπ, Csbnd H⋯M‧ and M‧⋯π interactions to form 3D supramolecular networks. Vibration assignments are given for all the observed bands. In addition, thermal stabilities of the compounds are also discussed.

  4. Structure and membrane organization of photosystem II in green plants

    NARCIS (Netherlands)

    Hankamer, B; Barber, J; Boekema, EJ

    1997-01-01

    Photosystem II (PSII) is the pigment protein complex embedded in the thylakoid membrane of higher plants, algae, and cyanobacteria that uses solar energy to drive the photosynthetic water-splitting reaction. This chapter reviews the primary, secondary, tertiary, and quaternary structures of PSII as

  5. Thermal-structural response of EBR-II major components under reactor operational transients

    International Nuclear Information System (INIS)

    Chang, L.K.; Lee, M.J.

    1983-01-01

    Until recently, the LMFBR safety research has been focused primarily on severe but highly unlikely accident, such as hypothetical-core-disruptive accidents (HCDA's), and not enough attention has been given to accident prevention, which is less severe but more likely sequence. The objective of the EBR-II operational reliability testing (ORT) is to demonstrate that the reactor can be designed and operated to prevent accident. A series of mild duty cycles and overpower transients were designed for accident prevention tests. An assessment of the EBR-II major plant components has been performed to assure structural integrity of the reactor plant for the ORT program. In this paper, the thermal-structural response and structural evaluation of the reactor vessel, the reactor-vessel cover, the intermediate heat exchanger (IHX) and the superheater are presented

  6. Political Investment in Economic Protection: A Note

    OpenAIRE

    Arsenio M. Balisacan

    1987-01-01

    This note presents some aspects of the neoclassical political economy of economic protection. It develops a conceptual framework which focuses on the costs and benefits of investment in political in?uence to certain conditions in the society and how the benefit-cost structure may affect the level of economic protection and the amount of what Bhagwati called "directly unproductive profit-seeking" activities.

  7. Evolution in the enunciative structure of the political discourse

    Directory of Open Access Journals (Sweden)

    Joanna Jereczek-Lipińska

    2012-01-01

    Full Text Available This study is based upon discursive and logometric analysis of the political speeches delivered by the candidates during the campaign and pre-campaign phases of the 2012 presidential elections in France, taking into account the results of previous studies related to the 2007 presidential elections. The present paper aims at tracing the different representations of the speaker within his own speeches and at analyzing the way he verbalizes himself in his campaign by observing the use, the distribution, the role and the possible impact of “I” and of the other personal pronouns within the frame of political communication. The analysis of statistical data tends to emphasize syntactic as well as morphological, stylistic, lexical, and gramatical distinctive features of the speeches delivered by the candidates to the presidential elections, especially in relation with the new possibilities conveyed by internet.

  8. Newcomers in Politics? The Success of New Political Parties in the Slovak and Czech Republic after 2010?

    Directory of Open Access Journals (Sweden)

    Viera Žúborová

    2015-12-01

    Full Text Available The last election in the Slovak and Czech Republic was special. It not only took place before the official electoral period (pre-elections, but new political parties were “again” successful. The article focuses not only on both elections in the last two years in a comparative perspective, but it analyses the opportunity structure of success as well, including types of new political parties (according to Lucardie. The article seeks to answer the question: why are new political parties electorally successful, able to break into parliament and even become part of a coalition government? We assume that the emergence and success of new political parties in both countries relied on the ability to promote “old” ideas in a new fashion, colloquially referred to as “new suits” or “old” ideological flows in new breeze.

  9. From essentialism to another way of doing politics: resuming the transformative potential of the politics of difference

    Directory of Open Access Journals (Sweden)

    Léa Tosold

    2010-12-01

    Full Text Available This article aims at resuming and critically scrutinizing the debate on the politics of difference taken among liberal feminist political theorists. Firstly, I shall provide an overview of theoretical attempts to legitimate the politicization of collective-based subjects taking into account the problem of essentialism. Then I will argue that an exclusive focus on the relationship between essentialism and the conceptualization of collective-based subjects tends to overshadow the relationship between the politicization of differences and a new way of doing politics. I will defend the view that the politicization of differences is transforming rather than undermining the functioning of the polity and the possibility of real social justice. I shall evaluate the works of Anne Phillips and Iris Marion Young as offering new ways of reshaping the political sphere in order to enable proper institutional action against structural inequalities.

  10. The ontology of "political" in political consumption

    DEFF Research Database (Denmark)

    Grünbaum, Niels Nolsøe; Stenger, Marianne

    2014-01-01

    The aim of this paper is to create a more complex and holistic understanding of the value system of the political consumer. A case study was undertaken were the unit of analysis constituted 12 high users of organic food products. The empirical data was analysed by utilizing Reynolds and Gutman’s ...... or services will enable companies to better understand consumers need and expectations. The latter being a necessity if confirmation of expectations, satisfaction, retention of customers and customer loyalty are goals of importance for the selling company.......The aim of this paper is to create a more complex and holistic understanding of the value system of the political consumer. A case study was undertaken were the unit of analysis constituted 12 high users of organic food products. The empirical data was analysed by utilizing Reynolds and Gutman......’s laddering technique. The results revealed that the purposive selected informants activate different cognitive structures when buycotting organic food. In other words, the informants activate different values for similar attributes and consequences. This means that consumption of organic food is related...

  11. Modernism and catholic political doctrine

    Directory of Open Access Journals (Sweden)

    Henry T. Sardaryan

    2017-01-01

    Full Text Available The article studies the perception of Modernism by the Catholic Church as a movement within the clerical structure and philosophy that existed during the 19-20th centuries in the framework of general skepticism and rejection of tradition, prioritization of individualism, formal equality, faith in inevitability of social, scientific and technological progress, rationalization and professionalization. A distinctive feature of this movement is the participation of the priests themselves, especially in France and Italy. The object of research is the Catholic political doctrine during the pontificate of Pius X. Modernist movement in Catholicism, in opinion of many scientists had a decisive impact on the reform direction during the Second Vatican Council, but on closer study of the discourse that took place in the late 19th - early 20th centuries, it becomes obvious that this is not true. The focus of the article is the political doctrine of Catholicism - the issue of state political structure, its relationship with church institutions, status of the individual in societyc. In this regard, the modernists gave priority to necessity of secularization and complete separation of secular and spiritual power. In the article different scientifical methods, ave used such as dialectical, logical, comparative, systematic. The main conclusion of the author is that modernism should be regarded as an unsuccessful attempt to reform the Catholic Church that could have lead to its another schism, rather than a route towards the Second Vatican Council. The desire to change the structure, methods of church mission, its hierarchy and a number of other formal elements – was implemented by church itself for multiple times before. However, revision of the foundations of Christian ethics and its ontology, including its political doctrine, ran into resistance of the Holy See, causing, in essence, a rhetorical question - whether scientific and technical progress should

  12. The Political Activity in the Network Environment

    Directory of Open Access Journals (Sweden)

    Марианна Юрьевна Павлютенкова

    2015-12-01

    Full Text Available The rapid development and deep penetration into all areas of modern society of information and communication technologies significantly increase the role of network interactions. Network structures represented primarily social networks, embedded in the public policy process and became one of the key political actors. Online communities take the form of public policy, where the formation of public opinion and political decision-making plays the main role. Networking environment opens up new opportunities for the opposition and protest movements, civic participation, and control of public policy in general. The article gives an insight on the political aspects of social networking, concludes on the trend formation and network's strengthening of the political activity in a wide distribution of e-networking and e-communications.

  13. Strategic political postures and political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    2010-01-01

    by developing an integrated concept of political marketing strategy using two complementary frameworks, namely Strategic Political Postures (SPP) and Political Market Orientation (PMO). We introduce the two main concepts and derive for each of the strategic posture-specific PMO profiles as well as inter......Recently, the areas of strategic political marketing and political market orientation have been the subject of several conceptual articles which have provided the theoretical foundations for further empirical work. However, despite the close conceptual relatedness of the proposed concepts......, these have yet to be integrated to provide a more nuanced framework which both researchers and political marketing practitioners can utilise in the development of strategies and offerings with which to achieve their organizational goals. The aim of this conceptual paper is to address this deficit...

  14. The Double Conditioning of Political Participation: Grassroots Politics on Facebook. Conjunctions

    DEFF Research Database (Denmark)

    Schou, Jannick; Farkas, Johan; Hjelholt, Morten

    2015-01-01

    Th e emergence of social network sites as a part of everyday life has given rise to a number of debates on the demo-cratic potential aff orded by these technologies. Th is paper addresses political participation facilitated through Facebook from a practice-oriented perspective and presents a case...... of Facebook to facilitate political participation. Th e study fi nds that user participation on the Facebook page is ‘ double conditioned’ by the material structure of the social network site on the one hand and by the discourses articulated by the organisation and users on the other. Finally, the paper...... discusses the fi ndings and raises a number of problems and obstacles facing participatory grassroots organisations, such as Fight For Th e Future, when using Facebook....

  15. Danish Political Culture: Fair Conditions for Inclusion of Immigrants?

    DEFF Research Database (Denmark)

    Olsen, Tore Vincents

    2011-01-01

    and discursive opportunity structures immigrants face as ethnic and religious minorities. The article analyzes the Danish political culture with regard to the potential barriers it has for the inclusion of immigrants in national political life. It finds that the predominantly liberal, secular and republican......In the age of migration, the inclusion of immigrants in national politics is crucial for democratic reasons, and because it increases the coordination and cooperation ability of society. The informal norms, values and beliefs of the political culture are one aspect of the institutional...

  16. Exploring Women's Understanding of Politics, Political Contestation ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Exploring Women's Understanding of Politics, Political Contestation and Gender ... First, researchers will explore women's political leadership and the extent to ... Sign up now for IDRC news and views sent directly to your inbox each month.

  17. Political symbols and political transitions

    Directory of Open Access Journals (Sweden)

    Herrero de Miñón, Miguel

    2006-11-01

    Full Text Available Politics, Law and Psychology are fields that come together in the symbolic. This text takes evidence from those three areas to develop an analysis of political symbols and political transitions. The development of the analysis goes through three stages. The first succinctly describes the concept of transition and its meaning. The second closely examines the notion of the symbol, in terms of its definition, to explain aspects that allow us to understand it, characterise it and make its functions clear. Finally, from the author's experience as a witness and as an actor, I suggest three ways of understanding symbols in the processes of political transition: as symbols of change, as symbols of acknowledgment, and as symbols of support.

  18. Energy Levels, wavelengths and hyperfine structure measurements of Sc II

    Science.gov (United States)

    Hala, Fnu; Nave, Gillian

    2018-01-01

    Lines of singly ionized Scandium (Sc II) along with other Iron group elements have been observed [1] in the region surrounding the massive star Eta Carinae [2,3] called the strontium filament (SrF). The last extensive analysis of Sc II was the four-decade old work of Johansson & Litzen [4], using low-resolution grating spectroscopy. To update and extend the Sc II spectra, we have made observation of Sc/Ar, Sc/Ne and Sc/Ge/Ar hollow cathode emission spectrum on the NIST high resolution FT700 UV/Vis and 2 m UV/Vis/IR Fourier transform spectrometers (FTS). More than 850 Sc II lines have been measured in the wavelength range of 187 nm to 3.2 μm. connecting a total of 152 energy levels. The present work also focuses to resolve hyperfine structure (HFS) in Sc II lines. We aim to obtain accurate transition wavelengths, improved energy levels and HFS constants of Sc II. The latest results from work in progress will be presented.Reference[1] Hartman H, Gull T, Johansson S and Smith N 2004 Astron. Astrophys. 419 215[2] Smith N, Morse J A and Gull T R 2004 Astrophys. J. 605 405[3] Davidson K and Humphreys R M 1997 Annu. Rev. Astron. Astrophys. 35[4] Johansson S and Litzén U 1980 Phys. Scr. 22 49

  19. Electrochemical, spectroscopic, and photophysical properties of structurally diverse polyazine-bridged Ru(II),Pt(II) and Os(II),Ru(II),Pt(II) supramolecular motifs.

    Science.gov (United States)

    Knoll, Jessica D; Arachchige, Shamindri M; Wang, Guangbin; Rangan, Krishnan; Miao, Ran; Higgins, Samantha L H; Okyere, Benjamin; Zhao, Meihua; Croasdale, Paul; Magruder, Katherine; Sinclair, Brian; Wall, Candace; Brewer, Karen J

    2011-09-19

    Five new tetrametallic supramolecules of the motif [{(TL)(2)M(dpp)}(2)Ru(BL)PtCl(2)](6+) and three new trimetallic light absorbers [{(TL)(2)M(dpp)}(2)Ru(BL)](6+) (TL = bpy = 2,2'-bipyridine or phen = 1,10-phenanthroline; M = Ru(II) or Os(II); BL = dpp = 2,3-bis(2-pyridyl)pyrazine, dpq = 2,3-bis(2-pyridyl)quinoxaline, or bpm = 2,2'-bipyrimidine) were synthesized and their redox, spectroscopic, and photophysical properties investigated. The tetrametallic complexes couple a Pt(II)-based reactive metal center to Ru and/or Os light absorbers through two different polyazine BL to provide structural diversity and interesting resultant properties. The redox potential of the M(II/III) couple is modulated by M variation, with the terminal Ru(II/III) occurring at 1.58-1.61 V and terminal Os(II/III) couples at 1.07-1.18 V versus Ag/AgCl. [{(TL)(2)M(dpp)}(2)Ru(BL)](PF(6))(6) display terminal M(dπ)-based highest occupied molecular orbitals (HOMOs) with the dpp(π*)-based lowest unoccupied molecular orbital (LUMO) energy relatively unaffected by the nature of BL. The coupling of Pt to the BL results in orbital inversion with localization of the LUMO on the remote BL in the tetrametallic complexes, providing a lowest energy charge separated (CS) state with an oxidized terminal Ru or Os and spatially separated reduced BL. The complexes [{(TL)(2)M(dpp)}(2)Ru(BL)](6+) and [{(TL)(2)M(dpp)}(2)Ru(BL)PtCl(2)](6+) efficiently absorb light throughout the UV and visible regions with intense metal-to-ligand charge transfer (MLCT) transitions in the visible at about 540 nm (M = Ru) and 560 nm (M = Os) (ε ≈ 33,000-42,000 M(-1) cm(-1)) and direct excitation to the spin-forbidden (3)MLCT excited state in the Os complexes about 720 nm. All the trimetallic and tetrametallic Ru-based supramolecular systems emit from the terminal Ru(dπ)→dpp(π*) (3)MLCT state, λ(max)(em) ≈ 750 nm. The tetrametallic systems display complex excited state dynamics with quenching of the (3)MLCT emission at

  20. Political Education as a Means of Political Socialization.

    Science.gov (United States)

    Grabe, Weronika; Knobelsdorf, Wodzimierz

    1980-01-01

    This essay describes the dimensions of political socialization with systematic political education as a major component. Both promote individual acceptance of political norms--particularly where government and school systems are tightly linked. The authors argue that political socialization should promote effective citizenship rather than simply…

  1. Women, Demography, and Politics: How Lower Fertility Rates Lead to Democracy.

    Science.gov (United States)

    Sommer, Udi

    2018-04-01

    Where connections between demography and politics are examined in the literature, it is largely in the context of the effects of male aspects of demography on phenomena such as political violence. This project aims to place the study of demographic variables' influence on politics, particularly on democracy, squarely within the scope of political and social sciences, and to focus on the effects of woman-related demographics-namely, fertility rate. I test the hypothesis that demographic variables-female-related predictors, in particular-have an independent effect on political structure. Comparing countries over time, this study finds a growth in democracy when fertility rates decline. In the theoretical framework developed, it is family structure as well as the economic and political status of women that account for this change at the macro and micro levels. Findings based on data for more than 140 countries over three decades are robust when controlling not only for alternative effects but also for reverse causality and data limitations.

  2. I. Structural studies of termite defense secretions. II. Structural studies of natural products of marine nudibranchs. [Kempene, tridachione

    Energy Technology Data Exchange (ETDEWEB)

    Solheim, B.A.

    1977-12-01

    Three families of termites have the ability to produce a sticky secretion that envelopes and immobilizes the enemy. In the family Termitidae the secretion contains the diterpenoid hydrocarbons, kempene I and kempene II. The molecular structure of kempene II from the termite, Nasutitermes kempae, is described in detail. Another species of termite, Cubitermes umbratus, contained the diterpenoid hydrocarbon biflora-4,10-19,15-triene in the secretion and this compound is described. Studies were also conducted on the mucous secretion of the pedal gland of the marine nudibranch, Tidachiella diomedea. Tridachione, a substituted ..gamma..-pyrone, was isolated in the pure state and its molecular structure is described in detail. (HLW)

  3. Waste disposal of HYLIFE II structure: Issues and assessment

    International Nuclear Information System (INIS)

    Lee, J.D.

    1992-01-01

    Initial analysis has shown that by using 304 stainless steel (SS) a significant fraction (92 wt%) of the structural mass in the initial HYLIFE-II design could be disposed of by shallow burial. And if all the structural components are mixed together and treated as one entity, all of it could be disposed of by shallow burial. Two other types of SSs assessed, Mn-modified 316 and Prime Candidate Alloy (PCA), were found to require disposal by deep geologic burial of most of the structural mass. The presents of Nb and Mo in Mn-modified 316 and Prime Candidate Alloy (PCA), were found to dominate the generation of long term wastes produced and their presence should be avoided

  4. DNA structure in human RNA polymerase II promoters

    DEFF Research Database (Denmark)

    Pedersen, Anders Gorm; Baldi, Pierre; Chauvin, Yves

    1998-01-01

    with a very low level of sequence similarity. The sequences, which include both TATA-containing and TATA-less promoters, are aligned by hidden Markov models. Using three different models of sequence-derived DNA bendability, the aligned promoters display a common structural profile with bendability being low...... protein in a manner reminiscent of DNA in a nucleosome. This notion is further supported by the finding that the periodic bendability is caused mainly by the complementary triplet pairs CAG/CTG and GGC/GCC, which previously have been found to correlate with nucleosome positioning. We present models where......The fact that DNA three-dimensional structure is important for transcriptional regulation begs the question of whether eukaryotic promoters contain general structural features independently of what genes they control. We present an analysis of a large set of human RNA polymerase II promoters...

  5. Plow, town, and gown: the politics of family practice in 1960s America.

    Science.gov (United States)

    Tobbell, Dominique

    2013-01-01

    In the 1960s, general practitioners organized themselves into a state-based nationwide political movement that lobbied state legislators and state-funded medical schools to create departments of family practice. They framed their calls in the context of the national shortages of primary care physicians by arguing that those medical schools that received state funding had an obligation to the state to train sufficient numbers of primary care physicians to ensure the health care needs of the state's residents would be met. As this article reveals, two defining features of this activism were rural politics and the politics of town and gown. The history of family practice thus introduces a new dimension to the familiar dyad of town and gown relations: the plow-rural physicians who brought to the medical politics of the post-World War II United States a distinctive and powerful set of political, social, and economic interests.

  6. Structure of the P{sub II} signal transduction protein of Neisseria meningitidis at 1.85 Å resolution

    Energy Technology Data Exchange (ETDEWEB)

    Nichols, Charles E. [Division of Structural Biology, Henry Wellcome Building for Genomic Medicine, University of Oxford, Roosevelt Drive, Oxford OX3 7BN (United Kingdom); Sainsbury, Sarah; Berrow, Nick S.; Alderton, David [The Oxford Protein Production Facility, Henry Wellcome Building for Genomic Medicine, University of Oxford, Roosevelt Drive, Oxford OX3 7BN (United Kingdom); Saunders, Nigel J. [The Bacterial Pathogenesis and Functional Genomics Group, The Sir William Dunn School of Pathology, University of Oxford, South Parks Road, Oxford OX1 3RE (United Kingdom); Stammers, David K. [Division of Structural Biology, Henry Wellcome Building for Genomic Medicine, University of Oxford, Roosevelt Drive, Oxford OX3 7BN (United Kingdom); The Oxford Protein Production Facility, Henry Wellcome Building for Genomic Medicine, University of Oxford, Roosevelt Drive, Oxford OX3 7BN (United Kingdom); Owens, Raymond J., E-mail: ray@strubi.ox.ac.uk [The Oxford Protein Production Facility, Henry Wellcome Building for Genomic Medicine, University of Oxford, Roosevelt Drive, Oxford OX3 7BN (United Kingdom); Division of Structural Biology, Henry Wellcome Building for Genomic Medicine, University of Oxford, Roosevelt Drive, Oxford OX3 7BN (United Kingdom)

    2006-06-01

    The structure of the P{sub II} signal transduction protein of N. meningitidis at 1.85 Å resolution is described. The P{sub II} signal transduction proteins GlnB and GlnK are implicated in the regulation of nitrogen assimilation in Escherichia coli and other enteric bacteria. P{sub II}-like proteins are widely distributed in bacteria, archaea and plants. In contrast to other bacteria, Neisseria are limited to a single P{sub II} protein (NMB 1995), which shows a high level of sequence identity to GlnB and GlnK from Escherichia coli (73 and 62%, respectively). The structure of the P{sub II} protein from N. meningitidis (serotype B) has been solved by molecular replacement to a resolution of 1.85 Å. Comparison of the structure with those of other P{sub II} proteins shows that the overall fold is tightly conserved across the whole population of related proteins, in particular the positions of the residues implicated in ATP binding. It is proposed that the Neisseria P{sub II} protein shares functions with GlnB/GlnK of enteric bacteria.

  7. Political and Professional Participation of Women in Nigeria: Its ...

    African Journals Online (AJOL)

    Women's participation is insignificant in various professional and political activities in Nigeria. Studies identified several hindrances to women's participation, little empirical study on women's roles in professions and parties' structures. This paper examines women's activities in professional and political parties in Nigeria.

  8. Environmental movements and political opportunities: the case of China

    NARCIS (Netherlands)

    van der Heijden, H.A.; Xie, L.

    2010-01-01

    Political opportunity structures (POSs) largely determine the different impacts of environmental and other social movements in political and policy-making processes. It is argued that POSs in capitalist and (post-)socialist countries basically share the same set of core variables. During the last

  9. Political party affiliation, political ideology and mortality.

    Science.gov (United States)

    Pabayo, Roman; Kawachi, Ichiro; Muennig, Peter

    2015-05-01

    Ecological and cross-sectional studies have indicated that conservative political ideology is associated with better health. Longitudinal analyses of mortality are needed because subjective assessments of ideology may confound subjective assessments of health, particularly in cross-sectional analyses. Data were derived from the 2008 General Social Survey-National Death Index data set. Cox proportional analysis models were used to determine whether political party affiliation or political ideology was associated with time to death. Also, we attempted to identify whether self-reported happiness and self-rated health acted as mediators between political beliefs and time to death. In this analysis of 32,830 participants and a total follow-up time of 498,845 person-years, we find that political party affiliation and political ideology are associated with mortality. However, with the exception of independents (adjusted HR (AHR)=0.93, 95% CI 0.90 to 0.97), political party differences are explained by the participants' underlying sociodemographic characteristics. With respect to ideology, conservatives (AHR=1.06, 95% CI 1.01 to 1.12) and moderates (AHR=1.06, 95% CI 1.01 to 1.11) are at greater risk for mortality during follow-up than liberals. Political party affiliation and political ideology appear to be different predictors of mortality. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  10. How Neighborhoods Influence Health: Lessons to be learned from the application of political ecology.

    Science.gov (United States)

    Chitewere, Tendai; Shim, Janet K; Barker, Judith C; Yen, Irene H

    2017-05-01

    This paper articulates how political ecology can be a useful tool for asking fundamental questions and applying relevant methods to investigate structures that impact relationship between neighborhood and health. Through a narrative analysis, we identify how political ecology can develop our future agendas for neighborhood-health research as it relates to social, political, environmental, and economic structures. Political ecology makes clear the connection between political economy and neighborhood by highlighting the historical and structural processes that produce and maintain social inequality, which affect health and well-being. These concepts encourage researchers to examine how people construct neighborhood and health in different ways that, in turn, can influence different health outcomes and, thus, efforts to address solutions. Published by Elsevier Ltd.

  11. Political economy models and agricultural policy formation : empirical applicability and relevance for the CAP

    OpenAIRE

    Zee, van der, F.A.

    1997-01-01

    This study explores the relevance and applicability of political economy models for the explanation of agricultural policies. Part I (chapters 4-7) takes a general perspective and evaluates the empirical applicability of voting models and interest group models to agricultural policy formation in industrialised market economics. Part II (chapters 8-11) focuses on the empirical applicability of political economy models to agricultural policy formation and agricultural policy developmen...

  12. Politics Backstage - Television Documentaries, Politics and Politicians

    Directory of Open Access Journals (Sweden)

    Ib Bondebjerg

    2006-09-01

    Full Text Available This article deals with "the transformation of visibility" in political discourse on and representation of politics and politicians in resent Dansih television documentaries. Drawing on the theories of Habermas, Meyrowitz and John B. Thompson, it is argued that the political persona on television is moved closer to the individual citizen, creating a sort "mediated quasi-inter- action" giving mediated communication a stronger element of face-to-face interaction. Together with the more pervasive "live" coverage of politics and politicians, this expands media coverage to both the backstage of political processes and the private and personal backstage of politicians, changing the form of democracy and public debate.

  13. Indian politics encourages durgas, snubs women.

    Science.gov (United States)

    Kishwar, M

    1999-01-01

    This article talks about four Indian women--Sonia Gandhi, Jayalitha, Mayawati, and Mamta Banerjee--in contrast with India's stereotypes in the political realm. India is a land of mind-boggling diversity. Yet stereotypes about India, which reduce the Indian reality to a unidimensional monolith, hold powerful sway. One such powerful stereotype is that Indian women are brutally oppressed, denied a voice in their family and community, and marginalized in politics as in other power structures. Without doubt, there is much truth in this stereotype; but how can the current political scene be explained? A few women are holding the entire political establishment of India at ransom. The machinations of Sonia Gandhi, Jayalalitha, Mayawati, and Mamta Banerjee have caused enormous upheavals in the polity and recently brought about the fall of the BJP government. Powerful politicians dance to the erratic tunes of these women and are shamefully submissive to them.

  14. Structural diversity and fluorescence properties of three 2-sulfoterephthalate Cd{sup II}/Zn{sup II} coordination polymers employing 1,4-bisbenzimidazole

    Energy Technology Data Exchange (ETDEWEB)

    Ren, Yixia, E-mail: renyixia1@163.com; Chai, Hongmei; Tang, Long; Hou, Xiangyang; Wang, Jijiang

    2016-02-15

    Three novel coordination polymers, namely, [Cd(2-Hstp)(1,4-bbi)(H{sub 2}O){sub 2}]·3H{sub 2}O (1), [Cd{sub 1.5}(2-stp)(1,4-bbi)(H{sub 2}O){sub 2}]·H{sub 2}O (2) and [Zn{sub 2}(2-stp)(μ{sub 2}-OH)(1,4-bbi){sub 1.5}(H{sub 2}O)]·6H{sub 2}O (3) (2-H{sub 3}stp is equal to 2-sulfoterephthalate and 1,4-bisbenzimidazole is equal to 1,4-bbi), have been synthesized by hydrothermal reaction. The structural analyses show that 1 and 2 possess different structural features despite the same raw materials, which are 1D chain structure featuring 6-member-water H-bonds cluster and 3D bbi-pillared wavy-like layer framework, respectively. As changing the metal ion to zinc ion, 3 exhibits 3D stp-pillared layer architecture, which discovers the effect of the central metal ions on the formation of metal–organic frameworks. The fluorescence studies show that the emissions of the coordination polymers are attributed to the ligand π–π* transition, which means they could be potential fluorescence materials. - Graphical abstract: Three new Cd{sup II}/Zn{sup II} 2-sulfoterephthalate (2-H{sub 3}stp) complexes with 1,4-bisbenzimidazole (1,4-bbi) are described. Complex 1 exhibits one-dimensional chain-like structure, 2 is a three-dimensional bbi-pillared wavy-like layer framework, while 3 is a three-dimensional stp-pillared layer architecture. Fluorescence spectra exhibit the π–π* transition of two organic ligands. - Highlights: • Three Cd{sup II}/Mn{sup II} 2-sulfoterephthalate complexes containing 1,4-bisbenzimidazole. • Different structural features despite the same raw materials for 1 and 2. • Fluorescence spectra exhibit the π–π* transition of organic ligands.

  15. Investigation of detergent effects on the solution structure of spinach Light Harvesting Complex II

    Energy Technology Data Exchange (ETDEWEB)

    Cardoso, Mateus B; Smolensky, Dmitriy; Heller, William T; O' Neill, Hugh, E-mail: hellerwt@ornl.gov, E-mail: oneillhm@ornl.gov [Center for Structural Molecular Biology, Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 (United States)

    2010-11-01

    The properties of spinach light harvesting complex II (LHC II), stabilized in the detergents Triton X-100 (TX100) and n-Octyl-{beta}-D-Glucoside (BOG), were investigated by small-angle neutron scattering (SANS). The LHC II-BOG scattering curve overlaid well with the theoretical scattering curve generated from the crystal structure of LHC II indicating that the protein preparation was in its native functional state. On the other hand, the simulated LHC II curve deviated significantly from the LHC II-TX100 experimental data. Analysis by circular dichroism spectroscopy supported the SANS analysis and showed that LHC II-TX100 is inactivated. This investigation has implications for extracting and stabilizing photosynthetic membrane proteins for the development of biohybrid photoconversion devices.

  16. NMR structures of anti-HIV D-peptides derived from the N-terminus of viral chemokine vMIP-II

    International Nuclear Information System (INIS)

    Mori, Mayuko; Liu Dongxiang; Kumar, Santosh; Huang Ziwei

    2005-01-01

    The viral macrophage inflammatory protein-II (vMIP-II) encoded by Kaposi's sarcoma-associated herpesvirus has unique biological activities in that it blocks the cell entry by several different human immunodeficiency virus type 1 (HIV-1) strains via chemokine receptors including CXCR4 and CCR5. In this paper, we report the solution structure of all-D-amino acid peptides derived from the N-terminus of vMIP-II, which have been shown to have strong CXCR4 binding activity and potently inhibit HIV-1 entry via CXCR4, by using long mixing time two-dimensional nuclear Overhauser enhancement spectroscopy experiments. Both of all-D-peptides vMIP-II (1-10) and vMIP-II (1-21), which are designated as DV3 and DV1, respectively, have higher CXCR4 binding ability than their L-peptide counterparts. They are partially structured in aqueous solution, displaying a turn-like structure over residues 5-8. The small temperature coefficients of His-6 amide proton for both peptides also suggest the formation of a small hydrophobic pocket centered on His-6. The structural features of DV3 are very similar to the reported solution structure of all-L-peptide vMIP-II (1-10) [M.P. Crump, E. Elisseeva, J. Gong, I. Clark-Lewis, B.D. Sykes, Structure/function of human herpesvirus-8 MIP-II (1-71) and the antagonist N-terminal segment (1-10), FEBS Lett. 489 (2001) 171], which is consistent with the notion that D- and L-enantiomeric peptides can adopt mirror image conformations. The NMR structures of the D-peptides provide a structural basis to understand their mechanism of action and design new peptidomimetic analogs to further explore the structure-activity relationship of D-peptide ligand binding to CXCR4

  17. The politics of arms control treaty ratification

    International Nuclear Information System (INIS)

    Krepon, M.; Caldwell, D.

    1991-01-01

    This book presents a critical examination of executive-congressional relations and the domestic politics of arms control treaty ratification within the United States during the twentieth century. The staring point of this study is the hypothesis that the politics of treaty ratification can be as important as the negotiations leading up to agreements. Benefits to international peace and security sought in years of painstaking diplomatic effort can be lost without Senate consent, as was the case with the Treaty of Versailles and the second treaty arising from the Strategic Arms Limitation Talks (SALT II). The authors of the case studies were requested to present first a brief, historical introduction to the case indicating why the case was important, the background concerning the origins of the treaty, and the treaty's major provisions. The purpose of the introduction to the case was not to provide a complete picture of the negotiating record but to set the stage for a more in-depth discussion of the events that followed after the treaty was signed. The authors address five substantive areas: the international political context of the treaty, the domestic political context, the role of the president, executive-congressional relations, and public opinion and the role of interest groups. The questions and issues concerning each of these areas are briefly summarized

  18. Political culture of civil society within synergetic paradigm context

    Directory of Open Access Journals (Sweden)

    I. Z. Derzhko

    2014-12-01

    society can be defined as a system separate and independent from the state, interpersonal, family, economic, cultural, religious, political relations and structures that are designed to provide the conditions for self-realization of individuals and groups. Priorities of civil society are in inverse points of the political process - the elections, the formation of the state, where society depend on the prospects for change; renewal of power, improve administrative efficiency of its structures. Political culture permeates the entire set of relationships that develop between political actors, the po­tential impact on the form of government, the structure of its institutions, allowing effectively regulate the relationship between the state and civil society, ensure social consensus. Political culture is a factor that can directly help or hinder democratic political development. This confirms the practice of developed democra­cies, which shows that it is a democratic political culture, is the foundation of stability and dynamic perfor­mance. Understanding the political regime as functional characteristics of the political system, including the methods and techniques of political domination, and the order of the citizen, society and political power, helps to define the connection mode of political culture and its place in it.  In a democracy, trust in government is directly determined by its ability to real dialogue with public opin­ion and its main source - the civil society. Democratic political systems require for their existence a certain type of political culture. The lack of long-term and large-scale practices of democratic institutions and pre­vent the consolidation of a democratic political culture society. The main areas of transformation of political culture are: establishment of a democratic type of political consciousness, the formation of political behavior on democratic principles, establishment of a democratic culture functioning administrative institutions

  19. The Digital Dimension of European Cultural Politics: Index, Intellectual Property and Internet Governance

    Directory of Open Access Journals (Sweden)

    Nanna Thylstrup

    2011-10-01

    Full Text Available The Internet and the World Wide Web (WWW have become dominant fields for European Union (EU politics. What used to be at the outer fringes of the EU policies has now taken centre stage. The transnational and dialogical structure of the Internet has hardwired it for international cultural politics, yet the very same structure also works to erode the very territorial foundation of traditional cultural politics. Given the delicate and complex terrain cultural politics traverse in international politics, and the trailblazing progression of the Internet, it seems on-line cultural politics is not just the application of existing cultural politics to cyberspace but a new field to be explored, analyzed and taught. The present article maps a constituent European cultural boundary on the WWW as the EU has circumscribed it and places this cultural node within a wider array of Europeanization and globalization processes.

  20. Effects of Political Knowledge on Political Tolerance

    Science.gov (United States)

    Hall, John Powell

    2018-01-01

    Sexual orientation continues to be an explosive issue in American classrooms. Increasing the political knowledge of students can reduce the volatility of this explosive issue by increasing tolerance toward the lesbian, gay, bisexual, and transgender community. This relationship between political knowledge and political tolerance has been…

  1. Political control and perceptions of corruption in Icelandic local government

    Directory of Open Access Journals (Sweden)

    Gunnar Helgi Kristinsson

    2015-06-01

    Full Text Available Political control is an important value of democratic governance and without it democratic accountability can hardly mean much. This is why a number of authors have seen politicization of public service appointments and greater control by the centre as a potential counterweight against trends in recent decades towards more networked and less hierarchical organizational forms of directing public policy. It may help to reassert democratic control. The option of strengthening political control, however, has not been much studied with regard to its likely effects on corruption. Power has the potential to corrupt unless adequately controlled and strengthening political power in a networked environment may create a structure of temptation which conventional deterrents to corruption are unable to curb. The impact of strong political leadership on corruption is here studied in the context of Icelandic local government, making use of institutional variations in the office of Mayor, which provide a unique opportunity for testing the effects of strong political control on corruption. The analysis indicates that municipalities with strong political mayors are likely to be associated with perceptions of corruption even when other factors, such as the structure of temptation and deterrents, are accounted for.

  2. The Latent Symptom Structure of the Beck Depression Inventory-II in Outpatients with Major Depression

    Science.gov (United States)

    Quilty, Lena C.; Zhang, K. Anne; Bagby, R. Michael

    2010-01-01

    The Beck Depression Inventory-II (BDI-II) is a self-report instrument frequently used in clinical and research settings to assess depression severity. Although investigators have examined the factor structure of the BDI-II, a clear consensus on the best fitting model has not yet emerged, resulting in different recommendations regarding how to best…

  3. Synthesis, crystal structure, spectroscopic characterization and nonlinear optical properties of Co(II)- picolinate complex

    Energy Technology Data Exchange (ETDEWEB)

    Tamer, Ömer, E-mail: omertamer@sakarya.edu.tr; Avcı, Davut; Atalay, Yusuf

    2015-11-15

    A cobalt(II) complex of picolinate was synthesized, and its structure was fully characterized by the applying of X-ray diffraction method as well as FT-IR, FT-Raman and UV–vis spectroscopies. In order to both support the experimental results and convert study to more advanced level, density functional theory calculations were performed by using B3LYP level. Single crystal X-ray structural analysis shows that cobalt(II) ion was located to the center of distorted octahedral geometry. The C=O, C=C and C=N stretching vibrations were found as highly active and strong peaks, inducing the molecular charge transfer within Co(II) complex. The small energy gap between frontier molecular orbital energies was another indicator of molecular charge transfer interactions within Co(II) complex. The nonlinear optical properties of Co(II) complex were investigated at DFT/B3LYP level, and the hypepolarizability parameter was found to be decreased due to the presence of inversion symmetry. The natural bond orbital (NBO) analysis was performed to investigate molecular stability, hyperconjugative interactions, intramolecular charge transfer (ICT) and bond strength for Co(II) complex. Finally, molecular electrostatic potential (MEP) and spin density distributions for Co(II) complex were evaluated. - Highlights: • Co(II) complex of picolinate was prepared. • Its FT-IR, FT-Raman and UV–vis spectra were measured. • DFT calculations were performed to support experimental results. • Small HOMO-LUMO energy gap is an indicator of molecular charge transfer. • Spin density localized on Co(II) as well as O and N atoms.

  4. Radioisotopes as Political Instruments, 1946-1953.

    Science.gov (United States)

    Creager, Angela N H

    2009-01-01

    The development of nuclear "piles," soon called reactors, in the Manhattan Project provided a new technology for manufacturing radioactive isotopes. Radioisotopes, unstable variants of chemical elements that give off detectable radiation upon decay, were available in small amounts for use in research and therapy before World War II. In 1946, the U.S. government began utilizing one of its first reactors, dubbed X-10 at Oak Ridge, as a production facility for radioisotopes available for purchase to civilian institutions. This program of the U.S. Atomic Energy Commission was meant to exemplify the peacetime dividends of atomic energy. The numerous requests from scientists outside the United States, however, sparked a political debate about whether the Commission should or even could export radioisotopes. This controversy manifested the tension in U.S. politics between scientific internationalism as a tool of diplomacy, associated with the aims of the Marshall Plan, and the desire to safeguard the country's atomic monopoly at all costs, linked to American anti-Communism. This essay examines the various ways in which radioisotopes were used as political instruments-both by the U.S. federal government in world affairs, and by critics of the civilian control of atomic energy-in the early Cold War.

  5. Mixing politics and crime - The prevalence and decline of political discourse on the cryptomarket.

    Science.gov (United States)

    Munksgaard, Rasmus; Demant, Jakob

    2016-09-01

    Dread Pirate Roberts, founder of the first cryptomarket for illicit drugs named Silk Road, articulated libertarian political motives for his ventures. Previous research argues that there is a significant political component present or involved in cryptomarket drug dealing which is specifically libertarian. The aim of the paper is to investigate the prevalence of political discourses within discussions of cryptomarket drug dealing, and further to research the potential changes of these over the timespan of the study. We develop a novel operationalization of discourse analytic concepts which we combine with topic modelling enabling us to study how politics are articulated on cryptomarket forums. We apply the Structural Topic Model on a corpus extracted from crawls of cryptomarket forums encompassing posts dating from 2011 to 2015. The topics discussed on cryptomarket forums are primarily centered around the distribution of drugs including discussions of shipping and receiving, product advertisements, and reviews as well as aspects of drug consumption such as testing and consumption. However, on forums whose primary function is aiding operations on a black market, we still observe political matter. We identified one topic which expresses a libertarian discourse that emphasizes the individual's right to non-interference. Over time we observe an increasing prevalence of the libertarian discourse from 2011 to the end of 2013. In the end of 2013 - when Silk Road was seized - we observe an abrupt change in the prevalence of the libertarian discourse. The libertarian political discourse has historically been prevalent on cryptomarket forums. The closure of Silk Road has affected the prevalence of libertarian discourse suggesting that while the closure did not succeed in curtailing the cryptomarket economy, it dampened political sentiments. Copyright © 2016 Elsevier B.V. All rights reserved.

  6. Structural studies on a non-toxic homologue of type II RIPs from ...

    Indian Academy of Sciences (India)

    Structural studies on a non-toxic homologue of type II RIPs from bitter gourd: Molecular basis of non-toxicity, conformational selection and glycan structure. MS accepted http://www.ias.ac.in/jbiosci. THYAGESHWAR CHANDRAN, ALOK SHARMA and M VIJAYAN. J. Biosci. 40(5), October 2015, 929–941, © Indian Academy of ...

  7. Trakun, politics and the Thai state

    DEFF Research Database (Denmark)

    Rangsivek, Katja

    accounts of Thai political history being simultaneously the accounts of the royal and other elite families, little research has aimed to understand the entanglement of families and the state. The literature on Thailand after 1932 offers even less insight into Thai kinship politics. Political trakun...... rise to the image of an organizational structure, which is recognized as the state. The praxis of government, however, is performed by an entangled mass of interlocking relationships between individuals and groups of individuals. One type of such relationships that is integral to the Thai state...

  8. Political extremism and violence in Denmark 1917-1940

    DEFF Research Database (Denmark)

    Larsen, Chris Holmsted

    . Regarding the interwar years, the Danish political parties and conditions had many structural and ideological similarities with the neighboring German Weimar Republic. But more important, the situation also differed significantly in terms of particular historical and actor-based conditions– e.g. in terms...... of generalization, but since the research-subject of political violence, in a Danish context, is largely absent and at best minimal, I have concluded that for the sake of the wider perspective, it is imperative to focus on the framework as a prerequisite for a more detailed study of political violence in Denmark....... Therefore, a crucial question is why did the political extremism and violence of the interwar years not manage to scuttle the Danish democracy? And second, why were both fascist and communist protagonists unsuccessful in subverting parliamentarism through a strategy of political violence? To gain...

  9. Urban Politics: Selected Readings Related to Planning. Exchange Bibliography No. 177.

    Science.gov (United States)

    Heikoff, Joseph M.

    This bibliography lists books and articles dealing with the structures and processes of local politics in the U.S., especially as they relate to urban planning. The primary intent is to help planners gain the political knowledge and awareness they need to effectively perform their role in the community political process. All publications are…

  10. Video Pedagogy as Political Activity.

    Science.gov (United States)

    Higgins, John W.

    1991-01-01

    Asserts that the education of students in the technology of video and audio production is a political act. Discusses the structure and style of production, and the ideologies and values contained therein. Offers alternative approaches to critical video pedagogy. (PRA)

  11. A new Pb{sup II}(ethylenediaminetetraacetate) coordination polymer with a two-dimensional layer structure

    Energy Technology Data Exchange (ETDEWEB)

    Zhao, D., E-mail: iamzd@hpu.edu.cn; Zhang, R. H.; Li, F. F. [Henan Polytechnic University, Department of Physics and Chemistry (China)

    2016-12-15

    A new Pb{sup II}−edta{sup 4–} coordination polymer, Pb{sub 2}(edta)(H{sub 2}O){sub 0.76} (edta{sup 4–} = ethylenediaminetetraacetate) was synthesized under hydrothermal condition. Single crystal X-ray analysis reveals that it represents a novel two-dimensional (2D) Pb{sup 2+}–edta{sup 4–} layer structure with a (4,8{sup 2})-topology. Each edta{sup 4–} ligand employs its four carboxylate O and two N atoms to chelate one Pb{sup II} atom (hexa-coordinated) and connects five Pb{sup II} atoms (ennea-coordinated) via its four carboxylate groups to form 2D layer framework. Adjacent layers are packed into the overall structure through vander Waals interactions.

  12. Contemporary Political Paranoia, a Case of Political Gnosticism

    Directory of Open Access Journals (Sweden)

    Antonio Rivera García

    2017-10-01

    Full Text Available This article puts forward the concept of political paranoia as a useful category to understand some contemporary manifestations of the pathologies of power. For this aim an interdisciplinary approach has been used, namely, the knowledge provided by psychoanalysis, political philosophy, theology and literary or aesthetic studies. Freud’s and Lacan’s psychoanalysis allows us to understand why the paranoid subject is a megalomaniac and hyperrational subject who wants to be in control of everything. It is a sovereign subject, who has adapted not only to the Society of Control initially defined by Deleuze, but also to a conception of philosophy that aims for totality. After dealing with the close relationship between paranoia and conspiratorial political theory, the article explains the reason why contemporary political paranoia represents a case of the most radical political theology: political Gnosticism. This term stands for a conception of politics that reduces the Other to the condition of an absolute enemy that needs to be eliminated. Lastly, the article establishes a close link between the cure for political paranoia and the assumption of an ontology of incompleteness

  13. Synthesis and characterization of chromium(III), manganese(II), iron(III), cobalt(II), nickel(II), copper(II), cadmium(II) and dioxouranium(VI) complexes of 4(2-pyridyl)-1-(2,4-dihydroxybenzaldehyde)-3-thiosemicarbazone

    International Nuclear Information System (INIS)

    Abu El-Reash, G.M.; Ibrahim, M.M.; Kenawy; El-Ayaan, Usama; Khattab, M.A.

    1994-01-01

    A few complexes of Cr(III), Mn(II), Fe(III), Co(II), Ni(II), Cu(II), Zn(II), Cd(II) and dioxouranium(VI) with 4(2-pyridyl)-1-(2,4-dihydroxybenzaldehyde)-3-thiosemicarbazone have been synthesised and characterized on the basis of elemental analysis, IR, electronic NMR, and magnetic moment data. An octahedral structure is proposed for the Cr(III), Fe(III), Co(II) and Ni(H 3 PBT) 2 Cl 2 .2H 2 O complexes; a tetrahedral structure for the Mn(II) and Ni 2 (PBT)OAc.H 2 0 complexes and a square planar structure for the Cu(II) complexes. The antimicrobial and antifungal activities of H 3 PBT and of its metal(II) complexes are investigated. The results reveal that H 3 PBT exhibits greater antimicrobial activities than its complexes. (author). 34 refs., 4 figs., 2 tabs

  14. Understanding voter orientation in the context of political market orientation

    DEFF Research Database (Denmark)

    Ormrod, Robert P.; Henneberg, Stephan C.

    2010-01-01

    This article develops a conceptual framework and measurement model of political market orientation. The relationships between different behavioural aspects of political market orientation and the attitudinal influences of such behaviour are analysed, and the study includes structural equation...... modelling to test several hypotheses. While the results show that political parties focus on several different aspects of market-oriented behaviour, especially using an internal and societal orientation as cultural antecedents, a more surprising result is the inconclusive effect of a voter orientation...... on political market orientation. This lends support to the argument of 'looking beyond the customer' in political marketing research and practice. The article discusses the findings in the context of the existing literature on political marketing and commercial market orientation....

  15. Is the political animal politically ignorant? Applying evolutionary psychology to the study of political attitudes.

    Science.gov (United States)

    Petersen, Michael Bang; Aarøe, Lene

    2012-12-20

    As evidenced by research in evolutionary psychology, humans have evolved sophisticated psychological mechanisms tailored to solve enduring adaptive problems of social life. Many of these social problems are political in nature and relate to the distribution of costs and benefits within and between groups. In that sense, evolutionary psychology suggests that humans are, by nature, political animals. By implication, a straightforward application of evolutionary psychology to the study of public opinion seems to entail that modern individuals find politics intrinsically interesting. Yet, as documented by more than fifty years of research in political science, people lack knowledge of basic features of the political process and the ability to form consistent political attitudes. By reviewing and integrating research in evolutionary psychology and public opinion, we describe (1) why modern mass politics often fail to activate evolved mechanisms and (2) the conditions in which these mechanisms are in fact triggered.

  16. Political and economic structure and energy industry status of Australia

    Energy Technology Data Exchange (ETDEWEB)

    Bang, K.Y. [Korea Energy Economics Institute, Euiwang (Korea, Republic of)

    1998-06-01

    Looking at the composition of energy resources import of Korea per each country, Australian-made import takes up 11.8% of total energy resources import. It possesses the highest import composition of 30.5% when petroleum sector is excluded. In the order of Korea`s mineral import per each country, Australia still keep the number one position every year though Korea keep promoting the diversification of import sources. In the mean time, reflecting on the treatment aspect of import country of Australia, when Korea`s energy, the import size of resources, import intensity of Australia`s primary raw material resources and international resources situation are considered, Korea is thought to receive less treatment from Australia as the second export country of Australia than Japan who is the number one export country of Australia, relatively. Though the increase ratio of Korean tourists in Australia is the highest for the past few years and international promotion effect shows big with the IMF financial support of Korea who faces sudden economic crisis recently as a momentum, sincere evaluation through in-depth analysis between Korea and Australia is still in the initial stage. The necessity to diagnosis the general political and economic structure of Australia more in detail emerges as trade volume between two countries keep growing, esp. in the import of energy and resources sectors, the number of visits between two countries keep increasing. Therefore, the purpose of this study lies mainly in the structure of the new Australian government, general macroeconomics structure and the understanding of energy industry-related status such as energy supply and demand, development status of energy, related laws, and government`s energy agencies, etc. 6 refs., 3 figs., 22 tabs.

  17. Defining Political Marketing

    DEFF Research Database (Denmark)

    Ormrod, Robert P.

    ’ and ‘narrow’ interpretations of political marketing, the nature of the political marketing exchange, political relationship marketing and how one can integrate the stakeholder concept into an understanding of political marketing. Finally, we propose a definition of political marketing that differs from......The aim of this working paper is to develop a definition of political marketing that builds on the political rather than commercial marketing literature. This aim is motivated by the need to make explicit our understanding of what political marketing is, a necessary exercise when discussing theory......, concepts and empirical methods in political marketing. We first present five existing definitions of political marketing that have been selected to represent advances in research from the origins of academic research into political marketing in the mid-1970’s to the present day. After this we discuss ‘wide...

  18. Performing Politics

    Directory of Open Access Journals (Sweden)

    Troy R. E. Paddock

    2016-01-01

    Full Text Available Walter Benjamin’s observation that fascism turns politics into aesthetics is, by now, a well-worn idea. This article argues that Benjamin’s critique of politics can apply just as much to the modern democratic politics of the United States. Borrowing from Benjamin, Jürgen Habermas, and Carl Schmitt, this article suggests that modern political discourse in the United States does not follow the classical liberal ideal of rational discourse in the marketplace of ideas within the public sphere. Instead, contemporary politics has become spectacle where images and slogans replace thought and debate in a 24/7 news cycle and political infotainment programs. The result is that progressives and conservatives have their own political “ecospheres” which enable them to have their own perspective reinforced, and debate is replaced by straw man arguments and personal attacks.

  19. Policy paradigms, transnationalism, and domestic politics

    National Research Council Canada - National Science Library

    Skogstad, Grace Darlene

    2011-01-01

    Policy Paradigms, Transnationalism, and Domestic Politics offers a variety of perspectives on the development of policy paradigms -- the ideas that structure thinking about what can and should be done in a policy domain...

  20. Organizational Politics, Social Network, and Knowledge Management

    Science.gov (United States)

    Lee, Hyun Jung; Kang, Sora; Lee, Jongwon

    This research identifies the social relationship and structure among members as well as organization’s political inclination, through which, it also identifies the current status of knowledge management. The result shows that the socio-technological factors (individual, knowledge and IT factors) affect knowledge transfer and the knowledge transfer influences performance and that the members’ relationship based on the political inclination of the organization has a major moderating effect on the above two relation.

  1. Politics as Culture: Contribution of Political Science to Democratic Maturity

    Directory of Open Access Journals (Sweden)

    Ivan Padjen

    2014-01-01

    Full Text Available The article discusses the contribution of Croatian political science to the development of democracy in Croatia. The focus of the analysis is the concept of culture which author talks about in five steps. In the first step it is understood in the modern key, in the second step as different for nature and in the third as different from society. In the fourth step author differentiates political culture from political economy and political institutions, but in the fifth part there is an attempt to show culture as a fundamental part of politics, policy and polity. On the basis of these insights author shows that the matrix of Croatian political science is more and more devoted to scientific investigation of politics as culture as both study of political culture and as a source of development as politics as culture.

  2. Lying in business : Insights from Hanna Arendt's 'Lying in Politics'

    NARCIS (Netherlands)

    Eenkhoorn, P.; Graafland, J.J.

    2011-01-01

    The political philosopher Hannah Arendt develops several arguments regarding why truthfulness cannot be counted among the political virtues. This article shows that similar arguments apply to lying in business. Based on Hannah Arendt's theory, we distinguish five reasons why lying is a structural

  3. Politics for cities, cities for the political. About possibility (and necessity of radical urban politics

    Directory of Open Access Journals (Sweden)

    Wiktor Marzec

    2010-01-01

    Full Text Available Essay faces the problem of determinacy of global capitalism processes for the reality of urban political life. The city is naturally communitarian form of human life and seems to be the place where radical pro-community politics could be undertaken. Already existing and operating forms of power could fruitfully influence the city social relations. Values and norms of conduct are broadly delegated on the urban space and materiality, thus conscious shaping of city space has severe consequences for community life. If a crisis of the political partly has its roots in metamorphoses of the cities, then also remedies, rising from the urban materiality and reestablishing political subjects, could be thought. City, as most real place of political life could be either reduced to the aggregate of consumers or reestablished as a political community. Due to this is the place where undesired course of action could be stopped, hence precisely here the radical democratic politics can emerge.

  4. The n-propyl 3-azido-2,3-dideoxy-β-D-arabino-hexopyranoside: Syntheses, crystal structure, physical properties and stability constants of their complexes with Cu(II), Ni(II) and VO(II)

    Science.gov (United States)

    Barabaś, Anna; Madura, Izabela D.; Marek, Paulina H.; Dąbrowska, Aleksandra M.

    2017-11-01

    The structure, conformation and configuration of the n-propyl 3-azido-2,3-dideoxy-β-D-arabino-hexopyranoside (BAra-nPr) were determined by 1H NMR, 13C NMR, and IR spectroscopy, as well as by optical rotation. The crystal structure was confirmed by single-crystal X-ray diffraction studies at room temperature. The compound crystallizes in P21 space group symmetry of the monoclinic system. The molecule has a 4C1 chair conformation with azide group in the equatorial position both in a solution as well as in the crystal. The spatial arrangement of azide group is compared to other previously determined azidosugars. The hydrogen bonds between the hydroxyl group of sugar molecules lead to a ribbon structure observed also for the ethyl homolog. The packing of ribbons is dependent on the alkyl substituent length and with the elongation changes from pseudohexagonal to lamellar. Acidity constants for the n-propyl 3-azido-2,3-dideoxy-β-D-arabino-hexopyranoside (BAra-nPr) in an aqueous solution were evaluated by the spectrophotometric and potentiometric titrations methods. Title compound exhibit blue absorption with the maximum wavelengths in the range of 266 nm and 306 nm. Based on these measurements we showed equilibria existing in a particular solution and a distribution of species which have formed during the titration. We also investigated interactions between Cu(II), Ni(II) and VO(II) and title compound (as ligand L) during complexometric titration. On these bases we identified that in [CuII-BAra-nPr]2+ the ratio of the ligand L to metal ion M(II) was 3:1, while in [NiII-BAra-nPr]2+ and [VOII-BAra-nPr]2+ complexes 2:1 ratios were found. The cumulative stability constants (as log β) occurring in an aqueous solution for the complexes of BAra-nPr with Cu(II), Ni(II) and VO(IV) were 14.57; 11.71 and 4.20, respectively.

  5. Political Values or the Value of Politics

    Directory of Open Access Journals (Sweden)

    Simoska, Emilija

    2016-04-01

    Full Text Available This essay was motivated by the gap between proclaimed democratic principles and the perceptions of politics which are exhibited by the citizens in transitional countries -more specifically in the Republic of Macedonia. It is based on research data collected in the past few decades, which illustrate that, in their political actions, the citizens are highly motivated by personal benefits and profits, rather than by their internalized values and ideologies. Non-democratic, authoritarian values prevail, while politics is perceived as a value itself, in the most materialistic meaning of the word. It creates a suitable milieu for growth of corruption, nepotism and clientelism. The authors conclude that such a circulus vitsiosus is a corner stone of the Macedonian political regime, and an enormous obstacle for the advancement of the participative, democratic political culture in reality, in spite of its formal acceptance.

  6. A Political Philosophy Approach to Teaching American Politics.

    Science.gov (United States)

    Bailey, Kevin E.

    1982-01-01

    Suggests an alternative to the civic training, political indoctrination, and descriptive presentation approaches used to teaching American government courses. Recommends a political philosophy approach within a framework of elite theory to help students develop a critical perspective on American politics. (DMM)

  7. Structural elucidation of the hormonal inhibition mechanism of the bile acid cholate on human carbonic anhydrase II

    Energy Technology Data Exchange (ETDEWEB)

    Boone, Christopher D. [University of Florida, PO Box 100267, Gainesville, FL 32610 (United States); Tu, Chingkuang [University of Florida, PO Box 100245, Gainesville, FL 32610 (United States); McKenna, Robert, E-mail: rmckenna@ufl.edu [University of Florida, PO Box 100267, Gainesville, FL 32610 (United States)

    2014-06-01

    The structure of human carbonic anhydrase II in complex with cholate has been determined to 1.54 Å resolution. Elucidation of the novel inhibition mechanism of cholate will aid in the development of a nonsulfur-containing, isoform-specific therapeutic agent. The carbonic anhydrases (CAs) are a family of mostly zinc metalloenzymes that catalyze the reversible hydration/dehydration of CO{sub 2} into bicarbonate and a proton. Human isoform CA II (HCA II) is abundant in the surface epithelial cells of the gastric mucosa, where it serves an important role in cytoprotection through bicarbonate secretion. Physiological inhibition of HCA II via the bile acids contributes to mucosal injury in ulcerogenic conditions. This study details the weak biophysical interactions associated with the binding of a primary bile acid, cholate, to HCA II. The X-ray crystallographic structure determined to 1.54 Å resolution revealed that cholate does not make any direct hydrogen-bond interactions with HCA II, but instead reconfigures the well ordered water network within the active site to promote indirect binding to the enzyme. Structural knowledge of the binding interactions of this nonsulfur-containing inhibitor with HCA II could provide the template design for high-affinity, isoform-specific therapeutic agents for a variety of diseases/pathological states, including cancer, glaucoma, epilepsy and osteoporosis.

  8. [Fungal community structure in phase II composting of Volvariella volvacea].

    Science.gov (United States)

    Chen, Changqing; Li, Tong; Jiang, Yun; Li, Yu

    2014-12-04

    To understand the fungal community succession during the phase II of Volvariella volvacea compost and clarify the predominant fungi in different fermentation stages, to monitor the dynamic compost at the molecular level accurately and quickly, and reveal the mechanism. The 18S rDNA-denaturing gradient gel electrophoresis (DGGE) and sequencing methods were used to analyze the fungal community structure during the course of compost. The DGGE profile shows that there were differences in the diversity of fungal community with the fermentation progress. The diversity was higher in the stages of high temperature. And the dynamic changes of predominant community and relative intensity was observed. Among the 20 predominant clone strains, 9 were unknown eukaryote and fungi, the others were Eurotiales, Aspergillus sp., Melanocarpus albomyces, Colletotrichum sp., Rhizomucor sp., Verticillium sp., Penicillium commune, Microascus trigonosporus and Trichosporon lactis. The 14 clone strains were detected in the stages of high and durative temperature. The fungal community structure and predominant community have taken dynamic succession during the phase II of Volvariella volvacea compost.

  9. The Pragmatics of Political Apology in Ghana's Contemporary Politics

    African Journals Online (AJOL)

    The paper discusses political apology in the 4th republic of Ghanaian contemporary politics from 2013 to 2015. It taps its data from apologetic speeches by political officials and from apologies rendered to politicians. The paper discusses the semantics and pragmatics of political apology. It examines the use of the language ...

  10. Lead(ii) soaps: crystal structures, polymorphism, and solid and liquid mesophases.

    Science.gov (United States)

    Martínez-Casado, F J; Ramos-Riesco, M; Rodríguez-Cheda, J A; Redondo-Yélamos, M I; Garrido, L; Fernández-Martínez, A; García-Barriocanal, J; da Silva, I; Durán-Olivencia, M; Poulain, A

    2017-07-05

    The long-chain members of the lead(ii) alkanoate series or soaps, from octanoate to octadecanoate, have been thoroughly characterized by means of XRD, PDF analysis, DSC, FTIR, ssNMR and other techniques, in all their phases and mesophases. The crystal structures at room temperature of all of the members of the series are now solved, showing the existence of two polymorphic forms in the room temperature crystal phase, different to short and long-chain members. Only nonanoate and decanoate present both forms, and this polymorphism is proven to be monotropic. At higher temperature, these compounds present a solid mesophase, defined as rotator, a liquid crystal phase and a liquid phase, all of which have a similar local arrangement. Since some lead(ii) soaps appear as degradation compounds in oil paintings, the solved crystal structures of lead(ii) soaps can now be used as fingerprints for their detection using X-ray diffraction. Pair distribution function analysis on these compounds is very similar in the same phases and mesophases for the different members, showing the same short range order. This observation suggests that this technique could also be used in the detection of these compounds in disordered phases or in the initial stages of formation in paintings.

  11. Local election: does bureaucracy become one of main political power?

    Science.gov (United States)

    Amin, Muryanto; Musthafa Sembiring, Walid

    2018-03-01

    This writing aims to analyze the emergence of bureaucracy as one of political power in local level after the local election is held in Indonesia. Due to information authorization, media network, and stable structure, the bureaucracy soon transforms into political power which can compete with the other political power at the local level. In Medan local election in 2010 and 2015 has evidently proven the power of bureaucracy network in winning the bureaucrat-background candidates. As methods of the research, the researcher held a Focus-Group Discussion (FGD) and had an in-depth interview with ten bureaucracy elites in Medan and local political elites. The observation and Focus-Group Discussion (FGD) are analyzed using qualitative analysis technique typology. The result states that the bureaucracy network in Medan has been used in a massive way as the political power of winning. The structure of bureaucracy – from the top to the low – is involved in the winning. The most governmental programs were applied to attract the mass’ sympathy toward the candidates. The bureaucratic proximity to media network is also used to do a campaign in a massive way. The conclusion of the research is that bureaucracy emerges as a new, massive, effective local political power in the local election.

  12. Mapping the online communication patterns of political conversations

    Science.gov (United States)

    Borondo, J.; Morales, A. J.; Benito, R. M.; Losada, J. C.

    2014-11-01

    The structure of the social networks in which individuals are embedded influences their political choices and therefore their voting behavior. Nowadays, social media represent a new channel for individuals to communicate, what together with the availability of the data, makes it possible to analyze the online social network resulting from political conversations. Here, by taking advantage of the recently developed techniques to analyze complex systems, we map the communication patterns resulting from Spanish political conversations. We identify the different existing communities, building networks of communities, and finding that users cluster themselves in politically homogeneous networks. We found that while most of the collective attention was monopolized by politicians, traditional media accounts were still the preferred sources from which to propagate information. Finally, we propose methods to analyze the use of different languages, finding a clear trend from sympathizers of several political parties to overuse or infra-use each language. We conclude that, on the light of a social media analysis perspective, the political conversation is constrained by both ideology and language.

  13. Self-Censorship Regulatory Structure: Can We Control Political of Hates, Violence & Sex in Children Computer & Video Games?

    OpenAIRE

    Zanuddin, Hasmah

    2008-01-01

    This article examines some of the extreme negative content available to teenagers and young children in the market. Extreme negative values such as political of hates, violence and sex in some of the children computer and video games were made possible due to several factors such as lacking in regulatory structure, week policy implementation, rampant of illegal and uncensored materials. Computer and video games have been the subject of frequent controversy and censorship, due to the depiction...

  14. Political News and Political Consciousness

    Science.gov (United States)

    Schertges, Claudia

    2007-01-01

    This article deals with mass media in modern democratic societies, using the example of Israeli news reports in German television (TV) news. Central to this interest are processes of mediating politics: political socialisation and education; that is to say, empowering citizens via TV news to participate in democratic processes. The article…

  15. Prosumption as a Political Practice in a “Producer-Consumer Environment”

    Directory of Open Access Journals (Sweden)

    N V Plotichkina

    2013-12-01

    Full Text Available In this paper prosumption is characterized as a political practice in “producer-consumer” communities. Digital political prosumption is the result of the dissemination of Web 2.0., new social media, and 3.0. marketing. Political prosumption can develop in such forms as: the production of media political content (public journalism, political blogging, open news, citizens’ participation in ‘occupy’ movements and pirate parties. The principles of digital prosumption in politics are as follows: openness for public participation, assessment by communities, heterarchy, ad-hoc-meritocracy, common property, and personal service of community members. The appearing new forms of citizen participation are considered to be a transition to a democratic net society structure based on prosumption.

  16. Oil: economic and political factors

    International Nuclear Information System (INIS)

    Ayoub, A.

    1994-01-01

    This article deals with the evolution of the international petroleum sector since 1973 with a special view to interdependence between the economic and political factors that influence it. Two issues are focused upon: (1) the effects of the nationalization of oil companies on the sharing of oil rents and on changes in the structure of the oil market; and (2) the determination of oil prices. The latter involves a discussion of, on the one hand, the political and economic behaviour of the United States and Saudi Arabia and, on the other, the combination of cooperation and conflict that has tended to characterize relations among OPEC countries. (author). 30 refs

  17. The political reference point: How geography shapes political identity.

    Science.gov (United States)

    Feinberg, Matthew; Tullett, Alexa M; Mensch, Zachary; Hart, William; Gottlieb, Sara

    2017-01-01

    It is commonly assumed that how individuals identify on the political spectrum-whether liberal, conservative, or moderate-has a universal meaning when it comes to policy stances and voting behavior. But, does political identity mean the same thing from place to place? Using data collected from across the U.S. we find that even when people share the same political identity, those in "bluer" locations are more likely to support left-leaning policies and vote for Democratic candidates than those in "redder" locations. Because the meaning of political identity is inconsistent across locations, individuals who share the same political identity sometimes espouse opposing policy stances. Meanwhile, those with opposing identities sometimes endorse identical policy stances. Such findings suggest that researchers, campaigners, and pollsters must use caution when extrapolating policy preferences and voting behavior from political identity, and that animosity toward the other end of the political spectrum is sometimes misplaced.

  18. Cu(II) and Co(II) complexes of benzimidazole derivative: Structures, catecholase like activities and interaction studies with hydrogen peroxide

    Science.gov (United States)

    Kumari, Babli; Adhikari, Sangita; Matalobos, Jesús Sanmartín; Das, Debasis

    2018-01-01

    Present study describes the synthesis and single crystal X-ray structures of two metal complexes of benzimidazole derivative (PBI), viz. the Cu(II) complex, [Cu(PBI)2(NCS)]ClO4 (1) and a Co(II) complex, [Co(PBI)2(NCS)1.75Cl0.25] (2). The Cu(II) complex (1) shows catecholase like activity having Kcat = 1.84 × 104 h-1. Moreover, interactions of the complexes with hydrogen peroxide have been investigated using fluorescence spectroscopy. The interaction constant of 1 and 2 for H2O2 are 6.67 × 102 M-1 and 1.049 × 103 M-1 while their detection limits for H2O2 are 3.37 × 10-7 M and 2.46 × 10-7 M respectively.

  19. Synthesis, structural characterization, and pro-apoptotic activity of 1-indanone thiosemicarbazone platinum(II) and palladium(II) complexes: potential as antileukemic agents.

    Science.gov (United States)

    Gómez, Natalia; Santos, Diego; Vázquez, Ramiro; Suescun, Leopoldo; Mombrú, Alvaro; Vermeulen, Monica; Finkielsztein, Liliana; Shayo, Carina; Moglioni, Albertina; Gambino, Dinorah; Davio, Carlos

    2011-08-01

    In the search for alternative chemotherapeutic strategies against leukemia, various 1-indanone thiosemicarbazones, as well as eight novel platinum(II) and palladium(II) complexes, with the formula [MCl₂(HL)] and [M(HL)(L)]Cl, derived from two 1-indanone thiosemicarbazones were synthesized and tested for antiproliferative activity against the human leukemia U937 cell line. The crystal structure of [Pt(HL1)(L1)]Cl·2MeOH, where L1=1-indanone thiosemicarbazone, was solved by X-ray diffraction. Free thiosemicarbazone ligands showed no antiproliferative effect, but the corresponding platinum(II) and palladium(II) complexes inhibited cell proliferation and induced apoptosis. Platinum(II) complexes also displayed selective apoptotic activity in U937 cells but not in peripheral blood monocytes or the human hepatocellular carcinoma HepG2 cell line used to screen for potential hepatotoxicity. Present findings show that, in U937 cells, 1-indanone thiosemicarbazones coordinated to palladium(II) were more cytotoxic than those complexed with platinum(II), although the latter were found to be more selective for leukemic cells suggesting that they are promising compounds with potential therapeutic application against hematological malignancies. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  20. Uncovering the political in non-political young muslim immigrant identities

    Directory of Open Access Journals (Sweden)

    Niels Nørgaard Kristensen

    2011-01-01

    Full Text Available The theme of this paper is political identity and participation amongMuslim migrant young people in Denmark. Political identity is analysedby examining students’ political interests and perception of themselves as participants in politics, as well as their rationalities for politics. In order to address the research question ‘What characterizes political identities among Muslim immigrant young people in schools?’ we interviewed eight Muslim students from a Danish upper secondary school and from different national origins. The students’ political orientations seemed quite contradictory, even among those who might readily have been identified as a-political. Despite moderate political interest, all students showed some inclinations to participate in elections or in particular issues. However, they emphasized that their social studies classes primarily provided them with factual knowledge experience, and some students found this knowledge useful. None of the students seemed to experience school as an arena for participation. Consequently, there is first a need to emphasize the significance of a dynamic perspective on the phenomenon of political identity, and second, we need to know how students in school should be regarded as citizens in ‘the making’ or as equal citizens in a participatory arena.

  1. Performing Femininity in Japanese Politics: Chikage Ogi Case Study

    Directory of Open Access Journals (Sweden)

    Alison Luke

    2016-07-01

    Full Text Available Women’s access to the political sphere in Japan has been limited by structural constraints which perpetuate their roles primarily as housewives and mothers. Some women who seek to become professional politicians use these images of traditional femininity as a deliberate tactic in political campaigns to provide a culturally acceptable way for them to express their political views. This paper analyses the life of Chikage Ōgi, a Japanese politician who was once a Takarazuka actress, in order to develop a deeper understanding of the ways in which gender-role expectations restrict women’s access to opportunities throughout their life course and the pragmatic ways that women strive to achieve their goals despite this. Ōgi used the performance skills she developed during her time as an actress to enhance her political image and fulfil her political ambitions. This paper highlights Ōgi’s creativity in enacting agency in Japan’s male-dominated political sphere and demonstrates the complex ways she both upheld and subverted gender norms in order to achieve political longevity.

  2. Ethnicity and politics in the Romanian space. The case of northwestern Transylvania

    OpenAIRE

    Brie, Mircea

    2014-01-01

    The ethnic structure of this region has been heavily influenced by the evolution of the various historico-geographical factors and policies. Most of this structure, however, is linked to the evolution of the denominational structure. Ethnicity in this case is closely related to religion. The political reality, the events with political overtones that occurred during these centuries had a direct influence regarding the conduct of processes and phenomena related to the ethno-confessional evolut...

  3. Investigation of non-corrin cobalt(II)-containing sites in protein structures of the Protein Data Bank.

    Science.gov (United States)

    Abriata, Luciano Andres

    2013-04-01

    Protein X-ray structures with non-corrin cobalt(II)-containing sites, either natural or substituting another native ion, were downloaded from the Protein Data Bank and explored to (i) describe which amino acids are involved in their first ligand shells and (ii) analyze cobalt(II)-donor bond lengths in comparison with previously reported target distances, CSD data and EXAFS data. The set of amino acids involved in Co(II) binding is similar to that observed for catalytic Zn(II) sites, i.e. with a large fraction of carboxylate O atoms from aspartate and glutamate and aromatic N atoms from histidine. The computed Co(II)-donor bond lengths were found to depend strongly on structure resolution, an artifact previously detected for other metal-donor distances. Small corrections are suggested for the target bond lengths to the aromatic N atoms of histidines and the O atoms of water and hydroxide. The available target distance for cysteine (Scys) is confirmed; those for backbone O and other donors remain uncertain and should be handled with caution in refinement and modeling protocols. Finally, a relationship between both Co(II)-O bond lengths in bidentate carboxylates is quantified.

  4. Political Culture and the Nature of Political Participation in Egypt.

    Science.gov (United States)

    1980-06-01

    political socialization . Political-cultural values are gradually internalized within the society and political behavior is largely reflective of...the extent to which the regime used education as a means of political socialization : Socialism is articulated as a Muslim theory of socialism. The head... political socialization except for a brief period during the mobilization program of Ali Sabri. Egypt’s party system has been more relevant for

  5. On the effects of advertising on the political behaviour of the individual

    OpenAIRE

    Kazdanyan S.; Yengoyan P.; Akopyan G.

    2017-01-01

    The article is devoted to questioning the impact of advertising on the political behavior of the individual. Several methods and technologies used in political advertising to influence the consciousness and behavior of people. The article describes the stages of the creation of political advertising and the elements of campaign strategy and noted components of the structure of political advertising. The authors believe that it is necessary to study advertising for minimizing influence and con...

  6. Redistributive Politics in a Political Union

    DEFF Research Database (Denmark)

    Citi, Manuele; Justesen, Mogens Kamp

    One of the main functions of centralized budgets in federal and political unions is to act as an equalizing mechanism to support economic cohesion. This is also the case with the European Union’s budget, which operates as a redistributive mechanism that counteracts the cross-national and cross...... remarkably over the last decades. In this paper, we investigate how and why the net fiscal position of each member state towards the rest of the EU changes over time. Using a novel panel dataset (1979-2014), we study how some key national and EU-level political and economic variables affect the EU...... find that the political orientation of national governments does not per se influence redistributive politics with in the EU. However, when the unemployment rate is rising, right-wing governments are able to extract significantly larger budgetary benefits....

  7. Human Rights and Peace Audit on Partition in South Asia - Phase II ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    3 févr. 2009 ... Human Rights and Peace Audit on Partition in South Asia - Phase II. In South Asia, people's social, political and cultural aspirations often get articulated as movements for territorially defined political change. Very often, these movements find resolution in partition or in an ethnic group/nationality getting ...

  8. The Impact of Globalization on the Formation of a Global Political System

    Science.gov (United States)

    Ilyin, Ilya V.; Rozanov, Alexander Sergeevich

    2013-01-01

    Purpose: The purpose of this paper is to analyze the impact of globalization on the formation of a global political system. Design/methodology/approach: Taking into account the fact of global political evolution, the authors of the paper point out that the global political structures tend to change. Findings: During the past millennium the global…

  9. The political reference point: How geography shapes political identity

    Science.gov (United States)

    Feinberg, Matthew; Tullett, Alexa M.; Mensch, Zachary; Hart, William; Gottlieb, Sara

    2017-01-01

    It is commonly assumed that how individuals identify on the political spectrum–whether liberal, conservative, or moderate–has a universal meaning when it comes to policy stances and voting behavior. But, does political identity mean the same thing from place to place? Using data collected from across the U.S. we find that even when people share the same political identity, those in “bluer” locations are more likely to support left-leaning policies and vote for Democratic candidates than those in “redder” locations. Because the meaning of political identity is inconsistent across locations, individuals who share the same political identity sometimes espouse opposing policy stances. Meanwhile, those with opposing identities sometimes endorse identical policy stances. Such findings suggest that researchers, campaigners, and pollsters must use caution when extrapolating policy preferences and voting behavior from political identity, and that animosity toward the other end of the political spectrum is sometimes misplaced. PMID:28207906

  10. The political reference point: How geography shapes political identity.

    Directory of Open Access Journals (Sweden)

    Matthew Feinberg

    Full Text Available It is commonly assumed that how individuals identify on the political spectrum-whether liberal, conservative, or moderate-has a universal meaning when it comes to policy stances and voting behavior. But, does political identity mean the same thing from place to place? Using data collected from across the U.S. we find that even when people share the same political identity, those in "bluer" locations are more likely to support left-leaning policies and vote for Democratic candidates than those in "redder" locations. Because the meaning of political identity is inconsistent across locations, individuals who share the same political identity sometimes espouse opposing policy stances. Meanwhile, those with opposing identities sometimes endorse identical policy stances. Such findings suggest that researchers, campaigners, and pollsters must use caution when extrapolating policy preferences and voting behavior from political identity, and that animosity toward the other end of the political spectrum is sometimes misplaced.

  11. Issues of Political Development: Fragile Democracies in Latin America

    Directory of Open Access Journals (Sweden)

    Armando Albuquerque

    2016-05-01

    Full Text Available The political development, as research field, had its origins in the second half of the last century. From the 60s, when he began to flourish, now constitutes a conceptual border with comparative politics. In subsequent decades there were many advances in the analysis of problems related to the political institutions, state structures, the rule of law, civil society, stability and crises of democratic regimes, among others. From this issue, will be made to this article, supported by the Democracy Index, analyzing the causes of one of the main shortcomings of the political development in Latin America, namely, the low quality of their democracies and the consequent non-consolidation of the same.

  12. The Metastable City and the Politics of Crystallisation: Protesting and Policing in Kampala

    Directory of Open Access Journals (Sweden)

    Joschka Philipps

    2016-01-01

    Full Text Available When protests break out in downtown Kampala they tend to transform a fluid urban environment into bounded political camps, and myriad ambiguous concerns into comparatively clear-cut political issues. This article traces this process and conceptualises Kampala’s urban politics as a politics of crystallisation: as attempts to structure highly fluid dynamics into something concrete. The article is based on ethnographic research amongst opposition activists and the police forces. Both seek to activate political boundaries and make people gravitate towards their respective side. But in line with the fluidity of urban everyday life, they also work and collaborate across these boundaries. The national regime and the opposition thus function not as permanent, stable structures, but as processes, as fields of gravity whose emergence is incited and inhibited, financed, and policed. Drawing on Gilbert Simondon’s theory of individuation and AbdouMaliq Simone’s work on urbanity, this analytical framework offers a dynamic reading of urban contentious politics in general, and a reinterpretation of the paradoxes of power in African politics in particular.

  13. Politics of the aged: orientations and behavior in major liberal democracies.

    Science.gov (United States)

    Edinger, L J

    1985-01-01

    Do the political outlook and electoral behavior of the elderly differ notably from that of younger adults in leading capitalist democracies? A cross-national examination of poll data suggests that on the whole they do not. Among the aged certain cross-national differences in rates of political participation beyond voting may be related to differences in national socio-political structures as well as differences in individual attributes.

  14. Synthesis, structure and fluorescence properties of a novel 3D Sr(II) coordination polymer

    Science.gov (United States)

    Tan, Yu-Hui; Xu, Qing; Gu, Zhi-Feng; Gao, Ji-Xing; Wang, Bin; Liu, Yi; Yang, Chang-Shan; Tang, Yun-Zhi

    2016-09-01

    Solvothermal reaction of 2,2‧-bipyridine-5,5‧-dicarboxylic acid (H2bpdc) and SrCl2 affords a novel coordination polymer [Sr(Hbpdc)2]n1. X-ray structure determination shows that 1 exhibits a novel three-dimensional network. The unique Sr II cation sits on a two-fold axis and coordinated by four O-atom donors from four Hbptc- ligands and four N-atom donors from two Hbptc- ligands in distorted dodecahedral geometry. In 1 each Sr II cation connects to six different Hbptc- ligands and each Hbptc- ligand bridges three different Sr II cations which results in the formation of a three-dimensional polymeric structure. Corresponding to the free ligand, the fluorescent emission of complex 1 display remarkable "Einstain" shifts, which may be attributed to the coordination interaction of Sr atoms, thus reduce the rigidity of pyridyl rings.

  15. Politics Backstage - Television Documentaries, Politics and Politicians

    OpenAIRE

    Ib Bondebjerg

    2006-01-01

    This article deals with "the transformation of visibility" in political discourse on and representation of politics and politicians in resent Dansih television documentaries. Drawing on the theories of Habermas, Meyrowitz and John B. Thompson, it is argued that the political persona on television is moved closer to the individual citizen, creating a sort "mediated quasi-inter- action" giving mediated communication a stronger element of face-to-face interaction. Together...

  16. Resource Windfalls, Political Regimes, and Political Stability

    OpenAIRE

    Francesco Caselli; Andrea Tesei

    2011-01-01

    We study theoretically and empirically whether natural resource windfalls affect political regimes. We document the following regularities. Natural resource windfalls have no effect on the political system when they occur in democracies. However, windfalls have significant political consequences in autocracies. In particular, when an autocratic country receives a positive shock to its flow of resource rents it responds by becoming even more autocratic. Furthermore, there is heterogeneity in t...

  17. Party Political Panthers: Hegemonic Tamil Politics and the Dalit Challenge

    Directory of Open Access Journals (Sweden)

    Hugo Gorringe

    2011-12-01

    Full Text Available The Viduthalai Ciruthaigal Katchi (VCK, Liberation Panther Party has successfully transformed from the largest Dalit movement in Tamil Nadu into a recognised political organisation. Social movement theorists like Gamson (1990 view political recognition and engagement as one of the main aims and successes of social mobilisation. Despite the obvious achievements of the VCK, however, activists and commentators express disappointment or disillusionment with its performance. The Panthers clearly reject the caste hierarchy, but they increasingly adopt hegemonic forms of politics which can undermine their aims. This paper, thus, engages with the questions of movement institutionalisation by tracing the political trajectory of the VCK and charting its resistance to and compliance with Dravidian hegemony. It argues that institutionalisation needs to be understood within particular socio-political contexts and notes how the hegemony of Dravidian politics partly explains the disjuncture between activist and political perceptions. It portrays how the dominant political parties have set the template for what it means to ‘do’ politics in Tamil Nadu which serves as both an opportunity and a constraint for potential challengers.

  18. Structural Fluctuations and Thermophysical Properties of Molten II-VI Compounds

    Science.gov (United States)

    Su, Ching-Hua; Zhu, Shen; Li, Chao; Scripa, R.; Lehoczky, Sandra L.; Kim, Y. W.; Baird, J. K.; Lin, B.; Ban, Heng; Benmore, Chris

    2003-01-01

    The objectives of the project are to conduct ground-based experimental and theoretical research on the structural fluctuations and thermophysical properties of molten II-VI compounds to enhance the basic understanding of the existing flight experiments in microgravity materials science programs as well as to study the fundamental heterophase fluctuation phenomena in these melts by: 1) conducting neutron scattering analysis and measuring quantitatively the relevant thermophysical properties of the II-VI melts (such as viscosity, electrical conductivity, thermal diffusivity and density) as well as the relaxation characteristics of these properties to advance the understanding of the structural properties and the relaxation phenomena in these melts and 2) performing theoretical analyses on the melt systems to interpret the experimental results. All the facilities required for the experimental measurements have been procured, installed and tested. It has long been recognized that liquid Te presents a unique case having properties between those of metals and semiconductors. The electrical conductivity for Te melt increases rapidly at melting point, indicating a semiconductor-metal transition. Te melts comprise two features, which are usually considered to be incompatible with each other: covalently bound atoms and metallic-like behavior. Why do Te liquids show metallic behavior? is one of the long-standing issues in liquid metal physics. Since thermophysical properties are very sensitive to the structural variations of a melt, we have conducted extensive thermophysical measurements on Te melt.

  19. The politics and anti-politics of social movements

    DEFF Research Database (Denmark)

    Burchardt, Marian; Patterson, Amy S.; Mubanda Rasmussen, Louise

    2013-01-01

    's poverty. Religious HIV/AIDS activities must be analysed in a conceptual space between a civil society/politics approach and a service-provider/anti-politics framework. That is, religious mobilisation may at times seek to engage the public realm to shape policies, while at other times it may shun politics...

  20. Facebook, Political Narrative, and Political Change: A Case Study of Palestinian Youth

    OpenAIRE

    Kenderes, Amanda

    2012-01-01

    In this dissertation I aim to advance political narrative theory by exploring the use of political narrative on Facebook and the possibility for Facebook to be used among Palestinian youth for political change. To examine the concepts of political narrative and political change, I developed a model for political change based on the changing political narratives which in part prompted the 2011 Egyptian revolution. The model, Political Narrative Perspectives (PNPs), identifies individual and re...

  1. Correlation not Causation: The Relationship between Personality Traits and Political Ideologies

    Science.gov (United States)

    Verhulst, Brad; Eaves, Lindon J.; Hatemi, Peter K.

    2013-01-01

    The assumption in the personality and politics literature is that a person's personality motivates them to develop certain political attitudes later in life. This assumption is founded on the simple correlation between the two constructs and the observation that personality traits are genetically influenced and develop in infancy, whereas political preferences develop later in life. Work in psychology, behavioral genetics, and recently political science, however, has demonstrated that political preferences also develop in childhood and are equally influenced by genetic factors. These findings cast doubt on the assumed causal relationship between personality and politics. Here we test the causal relationship between personality traits and political attitudes using a direction of causation structural model on a genetically informative sample. The results suggest that personality traits do not cause people to develop political attitudes; rather, the correlation between the two is a function of an innate common underlying genetic factor. PMID:22400142

  2. Correlation not causation: the relationship between personality traits and political ideologies.

    Science.gov (United States)

    Verhulst, Brad; Eaves, Lindon J; Hatemi, Peter K

    2012-01-01

    The assumption in the personality and politics literature is that a person's personality motivates them to develop certain political attitudes later in life. This assumption is founded on the simple correlation between the two constructs and the observation that personality traits are genetically influenced and develop in infancy, whereas political preferences develop later in life. Work in psychology, behavioral genetics, and recently political science, however, has demonstrated that political preferences also develop in childhood and are equally influenced by genetic factors. These findings cast doubt on the assumed causal relationship between personality and politics. Here we test the causal relationship between personality traits and political attitudes using a direction of causation structural model on a genetically informative sample. The results suggest that personality traits do not cause people to develop political attitudes; rather, the correlation between the two is a function of an innate common underlying genetic factor.

  3. Undergraduate Research-Methods Training in Political Science: A Comparative Perspective

    Science.gov (United States)

    Parker, Jonathan

    2010-01-01

    Unlike other disciplines in the social sciences, there has been relatively little attention paid to the structure of the undergraduate political science curriculum. This article reports the results of a representative survey of 200 political science programs in the United States, examining requirements for quantitative methods, research methods,…

  4. 'Grounded' Politics

    DEFF Research Database (Denmark)

    Schmidt, Garbi

    2012-01-01

    play within one particular neighbourhood: Nørrebro in the Danish capital, Copenhagen. The article introduces the concept of grounded politics to analyse how groups of Muslim immigrants in Nørrebro use the space, relationships and history of the neighbourhood for identity political statements....... The article further describes how national political debates over the Muslim presence in Denmark affect identity political manifestations within Nørrebro. By using Duncan Bell’s concept of mythscape (Bell, 2003), the article shows how some political actors idealize Nørrebro’s past to contest the present...... ethnic and religious diversity of the neighbourhood and, further, to frame what they see as the deterioration of genuine Danish identity....

  5. Worldviews: The Spatial Ground of Political Reasoning in Dutch Election Manifestos

    NARCIS (Netherlands)

    Kaal, A.R.

    2012-01-01

    A discourse approach was developed to identify explicit perspectivisation afforded by conceptual and narrative structures in political texts. The hypothesis is that the ground perspective of political rationale is packaged in ‘worldviews’ that guide ideologically motivated attitudes. This pilot

  6. PARTICULARITIES OF PARLIAMENTARY OVERSIGHT IN DIFFERENT POLITICAL REGIMES

    Directory of Open Access Journals (Sweden)

    Silvia-Claudia CĂLIN-MIHALCEA

    2015-07-01

    Full Text Available The quality and intensity of the parliamentary oversight performed over the Government are shaped by several major criteria: political regime, electoral system, structure of the Parliament (unicameral/bicameral, parliamentary culture and tradition. This paper emphasizes some distinctive elements and particular mechanisms of the control exercised over the activities of the executive power, from the point of view of the political regime established in states with modern democracies.

  7. Political Participation and Power Relations in Egypt: The Scope of Newspapers and Social Network Sites

    Directory of Open Access Journals (Sweden)

    Mostafa Shehata

    2017-05-01

    Full Text Available The political use of media in Egypt post-2011 revolution brought about drastic transformations in political activism and power structures. In the context of communication power theory, this article investigates the effects of newspapers and social network sites on political participation and political power relations. The research employed a mixed methodology, comprised of a survey of 527 Egyptian youth and semi-structured interviews of 12 political activists and journalists. The results showed a significant relationship between reading newspapers and youth’s political participation, but not between using social network sites and political participation. In addition, newspapers and social network sites were platforms for a series of conflicts and coalitions that emerged between pro- and anti-revolution actors. Despite the importance of social network sites as key tools for informing and mobilizing the public, they eventually failed to empower new political actors, and this was because old actors, supported by newspapers and other mainstream media, managed to obstruct the new actors’ progress.

  8. A Neurology of the Conservative-Liberal Dimension of Political Ideology.

    Science.gov (United States)

    Mendez, Mario F

    2017-01-01

    Differences in political ideology are a major source of human disagreement and conflict. There is increasing evidence that neurobiological mechanisms mediate individual differences in political ideology through effects on a conservative-liberal axis. This review summarizes personality, evolutionary and genetic, cognitive, neuroimaging, and neurological studies of conservatism-liberalism and discusses how they might affect political ideology. What emerges from this highly variable literature is evidence for a normal right-sided "conservative-complex" involving structures sensitive to negativity bias, threat, disgust, and avoidance. This conservative-complex may be damaged with brain disease, sometimes leading to a pathological "liberal shift" or a reduced tendency to conservatism in political ideology. Although not deterministic, these findings recommend further research on politics and the brain.

  9. Radioisotopes as Political Instruments, 1946–1953

    Science.gov (United States)

    Creager, Angela N. H.

    2009-01-01

    The development of nuclear “piles,” soon called reactors, in the Manhattan Project provided a new technology for manufacturing radioactive isotopes. Radioisotopes, unstable variants of chemical elements that give off detectable radiation upon decay, were available in small amounts for use in research and therapy before World War II. In 1946, the U.S. government began utilizing one of its first reactors, dubbed X-10 at Oak Ridge, as a production facility for radioisotopes available for purchase to civilian institutions. This program of the U.S. Atomic Energy Commission was meant to exemplify the peacetime dividends of atomic energy. The numerous requests from scientists outside the United States, however, sparked a political debate about whether the Commission should or even could export radioisotopes. This controversy manifested the tension in U.S. politics between scientific internationalism as a tool of diplomacy, associated with the aims of the Marshall Plan, and the desire to safeguard the country’s atomic monopoly at all costs, linked to American anti-Communism. This essay examines the various ways in which radioisotopes were used as political instruments—both by the U.S. federal government in world affairs, and by critics of the civilian control of atomic energy—in the early Cold War. PMID:20725612

  10. The Nature and Functions of European Political Borders

    Directory of Open Access Journals (Sweden)

    Jernej Zupančič

    2008-07-01

    Full Text Available The political border limits a state’s territory and symbolizes the extent of a state’s power and ownership. Borders give integrity to the inner state territory which they enclose (the role of establishing national integrity and at the same time form an outer boundary segregating the state territory from the surrounding politicial entities (the segregation role. European borders are old and reflect the political history of an old continent. The last major border changes happened after World War II. Over the centuries borders were merely lines separating one territory from another. Such borders were understood as »frontiers«. Forming an effective barrier against enemies was the overriding function of borders. Many borders were fortified and further enhanced by means of various defensive systems. In the second half of the 20th century the character of political borders changed. They became a contact area between countries, nations and cultures. Contemporary European borders reflect the colourful history of an old continent. They are predominantely functional markers: they represent the political and juridical delimitation of territories, they mark economic barriers and show their defensive nature and reveal the extent of cultural contact. As a result of European integration processes, the nature of political borders has changed: instead of division, their integration role is brought to the fore. A united Europe is nevertheless still not a borderless Europe! The borders within the »Schengen-area« have retained their political and administrative functions, it is just that the customs and security checks at the borders have been removed. During the period of European integration, borderlines were stabilized in accordance with the 1974 Helsinki Agreement. But despite this we can still observe ongoing changes to state borders, particularly in areas of conflict such as the Balkan peninsula. It seems after all that the process of demarcation

  11. Political entrepreneurship and bidding for political monopoly

    OpenAIRE

    Michael Wohlgemuth

    2000-01-01

    An analytical framework for dealing with political entrepreneurship and reform is proposed which is based on some new combinations of Schumpeterian political economy, an extended version of Tullock's model of democracy as franchise-bidding for natural monopoly and some basic elements of New Institutional Economics. It is shown that problems of insufficient award criteria and incomplete contracts which may arise in economic bidding schemes, also - and even more so - characterise political comp...

  12. Pirate political parties: New democracy or political utopia

    Directory of Open Access Journals (Sweden)

    Karanović Bojana

    2012-01-01

    Full Text Available Modern society is changing under the influence of IT technologies, more and more we talk about 'digital revolution', and political and economic developments are shaped by computer networks. Undeniably, the Internet has opened new possibilities for socio-political expansion, networking and mobilization. Besides the political establishment, many social movements found their chance in cyberspace recognizing the IT technology as a platform for the development and improvement of their internal and external communication. In this article we will focus on the Pirate Party, movement that has been seriously growing on the European political stage for last several years. Following the example of German Pirate Party we will try to explain the characteristics of the movement, its goals and communication strategies, and political dilemmas which it brings.

  13. Lifelong Political Socialization, Consciousness and Political Agency in Israel Today

    Science.gov (United States)

    Michel, Dirk

    2007-01-01

    This article deals with the nexus between biographical experiences in political extraordinary times of crisis, disaster and terror and their influence on political orientations. At the centre of interest is the reconstruction of political orientations related to two different historical-political groups of Jewish Germans who had immigrated or…

  14. Class, Culture and Politics

    DEFF Research Database (Denmark)

    Harrits, Gitte Sommer

    2013-01-01

    Even though contemporary discussions of class have moved forward towards recognizing a multidimensional concept of class, empirical analyses tend to focus on cultural practices in a rather narrow sense, that is, as practices of cultural consumption or practices of education. As a result......, discussions within political sociology have not yet utilized the merits of a multidimensional conception of class. In light of this, the article suggests a comprehensive Bourdieusian framework for class analysis, integrating culture as both a structural phenomenon co-constitutive of class and as symbolic...... practice. Further, the article explores this theoretical framework in a multiple correspondence analysis of a Danish survey, demonstrating how class and political practices are indeed homologous. However, the analysis also points at several elements of field autonomy, and the concluding discussion...

  15. The Occupy Central (Umbrella) movement and mental health distress in the Hong Kong general public: political movements and concerns as potential structural risk factors of population mental health.

    Science.gov (United States)

    Lau, Joseph T F; Kim, Yoona; Wu, Anise M S; Wang, Zixin; Huang, Bishan; Mo, Phoenix K H

    2017-05-01

    Political tension, as expressed by mass movements such as the Occupy Central movement (2014) in Hong Kong, is a potential but understudied structural factor of population mental health. A random population-based telephone survey anonymously interviewed 344 Hong Kong Chinese adults aged 18-65 years during the 2 weeks since the termination date of the 2-month-long Occupy Central movement (15/12/2014). Linear regression models were fit using mental distress (depression, anxiety and negative mood) and self-perceived changes in mood/sleeping quality as dependent variables. Prevalence of participation in the movement was 10.5% (self), 17.7% (family members/relatives), and 34.0% (peers); 8.5% had participated for ≥2 days. Young age, but not participation, was associated with mental distress. In adjusted analysis, three types of responses to the movement (worry about safety, negative emotional responses to media reports, and conflicts with peers about the movement) and emotional responses to local political situations were significantly associated with all/some of the dependent variables related to mental distress. The variable on emotions toward local political situations was correlated with the three responses to the movement; it fully mediated the associations between such responses and mental distress. Many citizens participated in the movement, which was led by youths and might have increased the general public's mental distress. Negative personal responses to the movement and emotions toward political situations were potential risk factors. As the political tension would last and political pessimism is globally found, politics may have become a regular and persistent structural risk factor negatively affecting population mental health.

  16. The Political Parties and Political Participation in Rivers State, Nigeria

    African Journals Online (AJOL)

    The Political Parties and Political Participation in Rivers State, Nigeria: A Case Study of 2015 General Elections. Goddey Wilson. Abstract. The study reviewed the activities of the political parties and its impact on voters' participation in the political activities in Rivers State. In pursuit of this objective, the study generated ...

  17. The cleavable matter: Discursive orders in Swedish nuclear power politics 1972-1980

    International Nuclear Information System (INIS)

    Lindquist, P.

    1997-09-01

    This study applies a qualitative discourse-theoretical method to analyse the central argumentation in the parliamentary debate on nuclear power in Sweden during 1972-1980, reconstructed from official documents such as governmental and parliamentary bills, committee reports, parliamentary debate protocols, and official commission reports. Particular concern is directed to the process in which various discursive orders emerging within the political debate tend to have a structuring influence on the political argumentation regarding what can be said, by whom this can be said, and how this can be said. It is argued that these discursive orders have a profound, and in a systems theoretical sense self-dynamic influence, going beyond the original intentions of the political actors, on how the energy policy issue is interpreted and constructed. It is argued, furthermore, that these discursive orders actively exploit the political context of meaning by deliberately instrumentalising and incorporating competing argumentative elements into their own cognitive structure. In other words, the dominant political system incorporates the arguments of the political opposition and of the environmental and anti nuclear movements in order to consolidate its political power. The discourse theoretical analysis of the Swedish nuclear power debate in that sense unveils a deep resistance against a true political discourse, in the sense of Habermas, as a rational and domination-free process of reaching mutual understanding. 152 refs

  18. Political Subjects: Decision and Subjectivity from a Post-Fundational Perspective

    OpenAIRE

    Martín Retamozo

    2011-01-01

    The problem of decision and of political subjects was addressed in the field of 20th century political philosophy by authors such as Carl Schmitt, Hannah Arendt, and Jacques Derrida, who related it closely to the concepts of sovereignty, freedom, and contingency. The works of Ernesto Laclau and Slavoj Žižek have currently turnedto the issue of decision in order to address the constitutive spects of the political. In a context dominated by deconstruction, post-Marxism, and post-structuralism,t...

  19. Political Subjects: Decision and Subjectivity from a Post-Fundational Perspective

    Directory of Open Access Journals (Sweden)

    Martín Retamozo

    2011-12-01

    Full Text Available The problem of decision and of political subjects was addressed in the field of 20th century political philosophy by authors such as Carl Schmitt, Hannah Arendt, and Jacques Derrida, who related it closely to the concepts of sovereignty, freedom, and contingency. The works of Ernesto Laclau and Slavoj Žižek have currently turnedto the issue of decision in order to address the constitutive spects of the political. In a context dominated by deconstruction, post-Marxism, and post-structuralism,the article inquires into the elation between decision and political subjects in a contemporary setting, examining in depth the difference between subjectivity,subjectivization, and subject.

  20. Political innovations

    DEFF Research Database (Denmark)

    Sørensen, Eva

    2017-01-01

    are mainly interested in assessing and promoting innovations in public service delivery, but have paid little or no attention to the need for innovations in polity, politics and policy. This article develops a research agenda for studying innovations in political institutions, in the political process...... and in policy outputs. It proposes a number of research themes related to political innovations that call for scholarly attention, and identifies push and pull factors influencing the likelihood that these themes will be addressed in future research....

  1. Toward an Integrated Psychological Approach - Phase II

    International Development Research Centre (IDRC) Digital Library (Canada)

    Trauma, Development and Peacebuilding : Toward an Integrated Psychological Approach - Phase II. Over the past decade, the peace, conflict and development community has begun to question the value of medicalized approaches such as post-traumatic stress disorder (PTSD) in dealing with aftermath of political violence ...

  2. Putting politics first.

    Science.gov (United States)

    Hacker, Jacob S

    2008-01-01

    The greatest lesson of the failure of comprehensive health reform in the early 1990s is that politics comes first. Even the best-laid policy plans are worthless if they lack the political support to pass. Putting politics first means avoiding the overarching mistake of the Clinton reformers: envisioning a grand policy compromise rather than hammering out a real political compromise. It also means addressing the inevitable fears of those who believe that they are well protected by our eroding employment-based system. And it means formulating political strategies that are premised on the contemporary realities of the hyperpolarized U.S. political environment, rather than wistfully recalled images of the bipartisan politics of old.

  3. Religion and Politics

    DEFF Research Database (Denmark)

    Bandak, Andreas

    2018-01-01

    Religion and politics provide an interesting juxtaposition. On the one hand, both may initially come across as rather self-evident categories, with religion dealing with human perceptions and what people hold as sacred, and politics addressing the control and governance of fellow human beings....... Nonetheless, such a simple opposition should only work as a starting point for an interrogation of both terms and how they have come to look and function as empirical and analytical categories. Focusing on the ways that religion is played out in relation to politics reveals different historical and cultural...... constellations and positions, which can be highlighted as variations of religion as politics, religion in politics, religion out of politics, and religion not politics....

  4. Oil: Economics and politics

    International Nuclear Information System (INIS)

    Ayoub, A.

    1994-01-01

    A review is presented of the evolution of the international petroleum sector since 1973 with a special emphasis on the interdependence between the economic and political factors that influence it. Two issues are focused on: the effects of the nationalization of oil companies on the sharing of oil rents and on changes in the structure of the oil market; and the determination of oil prices. Definitions are presented of oil rents, and the reasons for OPEC nationalization of oil companies are explored. The effects of nationalization on market structures, expansion of free markets, and vertical integration are discussed. The existence of an oil price floor and the reasons for such a floor are examined. It is shown that nationalization induced an internalization of rents by the producing countries, leading to the emergence of a differential rent supported by the politics of the industrialized countries. Nationalization led to the breakup of systems of vertical and horizontal integration, with replacement by a new dual structure with OPEC controlling the upstream activities of the oil sector and oil companies controlling the downstream ones. Prices move between a floor price set by the costs of substitute deposits in the U.S., while the determination of ceiling levels by OPEC rests on successive fragile compromises. Overall oil is still a strategic product, despite the existence of spot markets, forward trading options, etc. 29 refs

  5. Facebook, Political Narrative, and Political Change: A Case Study of Palestinian Youth

    Science.gov (United States)

    Kenderes, Amanda M.

    2012-01-01

    In this dissertation I aim to advance political narrative theory by exploring the use of political narrative on Facebook and the possibility for Facebook to be used among Palestinian youth for political change. To examine the concepts of political narrative and political change, I developed a model for political change based on the changing…

  6. Political Socialization and Political Interest: The Role of School Reassessed

    Science.gov (United States)

    Koskimaa, Vesa; Rapeli, Lauri

    2015-01-01

    There is a growing concern about the lack of political interest and engagement among Western youth. This has led to a revival of political socialization studies. One recent finding is that (late) adolescence is key to understanding the development of interest for politics. This study builds on this finding by examining political interest among…

  7. Preliminary Guideline for the High Temperature Structure Integrity Assessment Procedure Part II. High Temperature Structural Integrity Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Jae Han; Kim, J. B.; Lee, H. Y.; Park, C. G.; Joo, Y. S.; Koo, G. H.; Kim, S. H

    2007-02-15

    A high temperature structural integrity assessment belongs to the Part II of a whole preliminary guideline for the high temperature structure. The main contents of this guideline are the evaluation procedures of the creep-fatigue crack initiation and growth in high temperature condition, the high temperature LBB evaluation procedure, and the inelastic evaluations of the welded joints in SFR structures. The methodologies for the proper inelastic analysis of an SFR structures in high temperatures are explained and the guidelines of inelastic analysis options using ANSYS and ABAQUS are suggested. In addition, user guidelines for the developed NONSTA code are included. This guidelines need to be continuously revised to improve the applicability to the design and analysis of the SFR structures.

  8. The politics of conflict resolution in the Democratic Republic of Congo

    African Journals Online (AJOL)

    The overall aim of the paper is to examine the process of the Inter-Congolese Dialogue (ICD) from the aborted Addis Ababa meeting, through the Sun City I process of February-April 2002, the December 2002 Pretoria agreement up to the Sun City II final talks of April 2003. The specific aim is to look at the politics ...

  9. Exploring Political Alternatives

    Science.gov (United States)

    Denhardt, Robert B.

    1975-01-01

    The author distinguishes between the concepts of political socialization and political education. He argues that political socialization has come to dominate both our thinking and our teaching in the area of civic education. Suggestions for promoting political education are included. (DE)

  10. The Pragmatics of Political Apology in Ghana’s Contemporary Politics

    Directory of Open Access Journals (Sweden)

    Kofi Agyekum

    2015-05-01

    Full Text Available The paper discusses political apology in the 4 the republic of Ghanaian contemporary politics from 2013 to 2015. It taps its data from apologetic speeches by political officials and from apologies rendered to politicians. The paper discusses the semantics and pragmatics of political apology. It examines the use of the language of apology, paying attention to expressives, commissives and persuasion, by drawing on the speech act of apology and political discourse analysis (PDA. It concludes that the obligation on the part of the offender to apologise and for the offended to accept the apology and to forgive for socio-political harmony is driven by both the social pact and the Ghanaian communalistic context.

  11. Politics in evaluation: Politically responsive evaluation in high stakes environments.

    Science.gov (United States)

    Azzam, Tarek; Levine, Bret

    2015-12-01

    The role of politics has often been discussed in evaluation theory and practice. The political influence of the situation can have major effects on the evaluation design, approach and methods. Politics also has the potential to influence the decisions made from the evaluation findings. The current study focuses on the influence of the political context on stakeholder decision making. Utilizing a simulation scenario, this study compares stakeholder decision making in high and low stakes evaluation contexts. Findings suggest that high stakes political environments are more likely than low stakes environments to lead to reduced reliance on technically appropriate measures and increased dependence on measures better reflect the broader political environment. Copyright © 2015 Elsevier Ltd. All rights reserved.

  12. The Effects of Majoring in Political Science on Political Efficacy

    Science.gov (United States)

    Dominguez, Casey B. K.; Smith, Keith W.; Williams, J. Michael

    2017-01-01

    This study tests, and finds support, for the hypotheses that a student who majors in political science will have stronger feelings of political competence and will be more willing to engage in hypothetical political actions than two peer groups: (a) those who major in other fields and (b) those who show an interest in politics but have not studied…

  13. Coordination structure of adsorbed Zn(II) at Water-TiO2 interfaces

    Energy Technology Data Exchange (ETDEWEB)

    He, G.; Pan, G.; Zhang, M.; Waychunas, G.A.

    2011-01-15

    The local structure of aqueous metal ions on solid surfaces is central to understanding many chemical and biological processes in soil and aquatic environments. Here, the local coordination structure of hydrated Zn(II) at water-TiO{sub 2} interfaces was identified by extended X-ray absorption fine structure (EXAFS) and X-ray absorption near-edge structure (XANES) spectroscopy combined with density functional theory (DFT) calculations. A nonintegral coordination number of average {approx}4.5 O atoms around a central Zn atom was obtained by EXAFS analysis. DFT calculations indicated that this coordination structure was consistent with the mixture of 4-coordinated bidentate binuclear (BB) and 5-coordinated bidentate mononuclear (BM) metastable equilibrium adsorption (MEA) states. The BB complex has 4-coordinated Zn, while the monodentate mononuclear (MM) complex has 6-coordinated Zn, and a 5-coordinated adsorbed Zn was found in the BM adsorption mode. DFT calculated energies showed that the lower-coordinated BB and BM modes were thermodynamically more favorable than the higher-coordinated MM MEA state. The experimentally observed XANES fingerprinting provided additional direct spectral evidence of 4- and 5-coordinated Zn-O modes. The overall spectral and computational evidence indicated that Zn(II) can occur in 4-, 5-, and 6-oxygen coordinated sites in different MEA states due to steric hindrance effects, and the coexistence of different MEA states formed the multiple coordination environments.

  14. Cosmopolitan political science.

    Science.gov (United States)

    Grande, Edgar

    2006-03-01

    Until recently, the term cosmopolitism could rarely be found in modern political science literature. It was only in the 1990s that the term was rediscovered by political scientists in the critical discourse on globalization. In this article, I will explore the full potential of cosmopolitism as an analytical concept for empirical political science. I will argue that the concept of cosmopolitism should not be restricted to the analysis of global politics. Indeed, cosmopolitism has much more to offer for political scientists. Properly understood, it enables--and necessitates--a re-invention of political science in the age of globalization, comparable to the behavioural revolution in political science in the 1950s. Such a paradigmatic shift should be based on a twofold transformation of existing disciplinary boundaries: A removal of the boundary between national (and comparative) and international politics on the one hand; and a re-definition of the boundaries between empirical and normative approaches on the other. As a result, cosmopolitism may serve as a new, critical theory of politics based on the integration of hitherto separated fields and sub-fields.

  15. Synthesis, investigation and spectroscopic characterization of piroxicam ternary complexes of Fe(II), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) with glycine and DL-phenylalanine

    Science.gov (United States)

    Mohamed, Gehad G.; El-Gamel, Nadia E. A.

    2004-11-01

    The ternary piroxicam (Pir; 4-hydroxy-2-methyl- N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide) complexes of Fe(II), Fe(III), Co(II), Ni(II), Cu(II) and Zn(II) with various amino acids (AA) such as glycine (Gly) or DL-phenylalanine (PhA) were prepared and characterized by elemental analyses, molar conductance, IR, UV-Vis, magnetic moment, diffuse reflectance and X-ray powder diffraction. The UV-Vis spectra of Pir and the effect of metal chelation on the different interligand transitions are discussed in detailed manner. IR and UV-Vis spectra confirm that Pir behaves as a neutral bidentate ligand coordinated to the metal ions via the pyridine- N and carbonyl group of the amide moiety. Gly molecule acted as a uninegatively monodentate ligand and coordinate to the metal ions through its carboxylic group, in addition PhA acted as a uninegatively bidentate ligand and coordinate to the metal ions through its carboxylic and amino groups. All the chelates have octahedral geometrical structures while Cu(II)- and Zn(II)-ternary chelates with PhA have square planar geometrical structures. The molar conductance data reveal that most of these chelates are non electrolytes, while Fe(III)-Pir-Gly, Co(II)-, Ni(II)-, Cu(II)- and Zn(II)-Pir-PhA cheletes were 1:1 electrolytes. X-ray powder diffraction is used as a new tool to estimate the crystallinity of chelates as well as to elucidate their geometrical structures.

  16. What’s Political about Solar Electric Technology? The User’s Perspective

    Directory of Open Access Journals (Sweden)

    Chelsea Schelly

    2015-11-01

    Full Text Available Scholars in science and technology studies have debated the various ways in which technologies are (or are not political. Here, I examine how users themselves understand and articulate the politics of a specific technology—residential solar electric technology—and how understandings of politics interact with motivations to adopt. Based on interviews with 48 individuals in 36 households across the state of Wisconsin who have adopted residential solar electric technology, I consider the user’s perspective on the question: “What’s political about residential solar electric technology use?” These users were asked about the politics of this technology and how their understanding of the technology’s politics shaped their own motivation for adoption. These solar electric technology adopters saw solar electric technology as both imbued with political character based on the current national political scene and as inherently, innately political. They described how solar electric technology interacts with the politics of environmentalism, challenges “politics-as-usual” and can bring about decentralization and redistribution of wealth. In short, to the users of solar electric technology, this technological artifact is, indeed, political; it both interacts with, and offers an alternative to, current American political structures. Further, their perspectives on the politics of solar technology shaped their understandings of motivations for and limitations to adoption of this alternative technology.

  17. Economic and political foundations of local tax structures: an empirical investigation of the tax mix of Flemish municipalities

    OpenAIRE

    Benny Geys; Federico Revelli

    2011-01-01

    This is the authors’ final, accepted and refereed manuscript to the article Building on the revenue structure theory developed by Hettich and Winer (1984, 1988, 1999), this paper is the first to investigate the economic and political determinants of local tax mix choices. We thereby use panel data on 289 municipalities in the Flemish region of Belgium (period 1995-2002), where local governments enjoy extensive fiscal autonomy and have a wide choice of available tax instruments. Estimating ...

  18. Political Anthropology and Anthropology of Politics: An Overview

    Directory of Open Access Journals (Sweden)

    Suresh Dhakal

    2012-06-01

    Full Text Available In this short review, I have tried to sketch an overview of historical development of political anthropology and its recent trends. I was enthused to prepare this review article as there does not exist any of such simplified introduction of one of the prominent sub-fields in cultural anthropology for the Nepalis readers, in particular. I believe this particular sub-field has to offer much to understand and explain the recent trends and current turmoil of the political transition in the country. Political anthropologists than any other could better explain how the politics is socially and culturally embedded and intertwined, therefore, separation of the two – politics from social and cultural processes – is not only impossible but methodologically wrong, too. DOI: http://dx.doi.org/10.3126/dsaj.v5i0.6365 Dhaulagiri Journal of Sociology and Anthropology Vol. 5, 2011: 217-34

  19. Biologically active new Fe(II, Co(II, Ni(II, Cu(II, Zn(II and Cd(II complexes of N-(2-thienylmethylenemethanamine

    Directory of Open Access Journals (Sweden)

    C. SPÎNU

    2008-04-01

    Full Text Available Iron(II, cobalt(II, nickel (II, copper (II, zinc(II and cadmium(II complexes of the type ML2Cl2, where M is a metal and L is the Schiff base N-(2-thienylmethylenemethanamine (TNAM formed by the condensation of 2-thiophenecarboxaldehyde and methylamine, were prepared and characterized by elemental analysis as well as magnetic and spectroscopic measurements. The elemental analyses suggest the stoichiometry to be 1:2 (metal:ligand. Magnetic susceptibility data coupled with electronic, ESR and Mössbauer spectra suggest a distorted octahedral structure for the Fe(II, Co(II and Ni(II complexes, a square-planar geometry for the Cu(II compound and a tetrahedral geometry for the Zn(II and Cd(II complexes. The infrared and NMR spectra of the complexes agree with co-ordination to the central metal atom through nitrogen and sulphur atoms. Conductance measurements suggest the non-electrolytic nature of the complexes, except for the Cu(II, Zn(II and Cd(II complexes, which are 1:2 electrolytes. The Schiff base and its metal chelates were screened for their biological activity against Escherichia coli, Staphylococcus aureus and Pseudomonas aeruginosa and the metal chelates were found to possess better antibacterial activity than that of the uncomplexed Schiff base.

  20. Teaching gender and politics: Feminist methods in political science

    OpenAIRE

    Krook, Mona Lena

    2009-01-01

    Feminist research in political science is marked by two major contributions: (1) introducing the concept of “gender” and (2) expanding the definition of “politics.” Given its origins in feminist theory and activism, it is guided by scholarly and political aims to transform the study and the practice of politics (cf. Hawkesworth 2006). These commitments enable feminist scholars to identify new research questions, as well as to approach traditional topics in novel ways, using a variety of resea...

  1. Office Politics

    Science.gov (United States)

    Storm, Paula; Kelly, Robert; deVries, Susann

    2008-01-01

    People and organizations are inherently political. Library workplace environments have zones of tension and dynamics just like any corporation, often leading to the formation of political camps. These different cliques influence productivity and work-related issues and, at worst, give meetings the feel of the Camp David negotiations. Politics are…

  2. Synthesis and structural characterization of nickel(II), cobalt(II), Zinc(II), manganese(II), cadmium(II) and uranium(VI) complexes of α-oximinoacetoacet-o/p-anisidide thiosemicarbazone

    International Nuclear Information System (INIS)

    Patel, P.S.; Patel, M.M.; Ray, R.M.

    1993-01-01

    A few metal complexes of α-oximinoacetoacet-o/p-anisidide thiosemicarbazones (OAOATS)/(OAPATS) with Ni(II), Co(II), Zn(II), Mn(II), Hg(II), Cd(II) and UO 2 (II) have been prepared and characterized by elemental analyses, conductivity, differential scanning calorimetry study, thermogravimetric analyses and infrared and electronic spectral measurements in conjunction with magnetic susceptibility measurements at room temperature. They have also been tested for their antimicrobial activities. (author). 24 refs., 2 tabs

  3. Language and Politics.

    Science.gov (United States)

    Chimombo, Moira

    1999-01-01

    Surveys the interrelationship between language and politics. Touches on the context of political discourse, or political culture and ideology in new and old democracies and the reemerging manifestations of totalitarianism, censorship, and linguistic imperialism; then examines selected linguistic features of political discourse and their…

  4. We Do Not Enjoy Equal Political Rights

    Directory of Open Access Journals (Sweden)

    Marie-Antoinette Sossou

    2011-05-01

    Full Text Available This study explores Ghanaian women’s perception and voices about issues of gender equality in terms of exercising their political and decision-making rights in connection with political participation and governance in Ghana. The study uses demographic survey and six different focus group discussions to capture the views of a total of 68 women with different educational, socioeconomical, and occupational backgrounds, in two regions of the Ghana. The findings indicate that even though theoretically the constitution of Ghana gives women equal rights as their male counterparts to actively participate in the governance of their country, in practice, women face issues of gender-based power imbalance and discrimination in addition to other structural, institutional, cultural, and traditional barriers and roadblocks. These barriers expose women as being inferior and second-class citizens compared with their male counterparts in term of participation and inclusion in the governance of their country. The study discusses the social and policy implications of the issues of gender inequality and social exclusion of women in politics and calls for empowerment and organization of women and structural change in the system.

  5. Role of the Knowledge in the Political Socialization of Adults

    Directory of Open Access Journals (Sweden)

    Bogomir Novak

    1996-12-01

    Full Text Available The author analyses a thesis of the ambivalent structure of the knowledge and the political socialization, the school's knowledge and the political socialisation dilemma in recent circum­ stances. The adults socialize themselves in postsociali­stic transition for a new system of democracy in the independent state of Slovenia. The adults are cleaved between nostalgia for the past and neces­sity of (active adaptation in present. Our political culture has a low level because the knowledge was not consider as a value. A new democratic political culture already arises in the postsocialist countries. The knowledge, which we get through the social relationships and logical, critical thinking, has double structure: it is repetition and creativi­ty, the knowledge for power over extern, physic world and knowledge for human, psycho-social world, partialised and holistic knowledge. The adults, who are included in process of long-life education addes the Jack of school knowledge with learning of contemporary knowledge. In this way they resocialize themselves for accomplish­ ing of the complex tasks of the postsocialist socie­ty.

  6. Collaboration patterns in the German political science co-authorship network.

    Science.gov (United States)

    Leifeld, Philip; Wankmüller, Sandra; Berger, Valentin T Z; Ingold, Karin; Steiner, Christiane

    2017-01-01

    Research on social processes in the production of scientific output suggests that the collective research agenda of a discipline is influenced by its structural features, such as "invisible colleges" or "groups of collaborators" as well as academic "stars" that are embedded in, or connect, these research groups. Based on an encompassing dataset that takes into account multiple publication types including journals and chapters in edited volumes, we analyze the complete co-authorship network of all 1,339 researchers in German political science. Through the use of consensus graph clustering techniques and descriptive centrality measures, we identify the ten largest research clusters, their research topics, and the most central researchers who act as bridges and connect these clusters. We also aggregate the findings at the level of research organizations and consider the inter-university co-authorship network. The findings indicate that German political science is structured by multiple overlapping research clusters with a dominance of the subfields of international relations, comparative politics and political sociology. A small set of well-connected universities takes leading roles in these informal research groups.

  7. The Political Future of Social Medicine: Reflections on Physicians as Activists.

    Science.gov (United States)

    Geiger, H Jack

    2017-03-01

    The academic discipline of social medicine has always had a political and policy advocacy component, in addition to its core functions of research and teaching. Its origins lie in the 18th and 19th centuries, in the work of Johann Peter Frank and Rudolph Virchow, among others. Virchow's dictum that "politics is nothing else but medicine on a large scale" highlights that most social determinants of health are politically determined and shape population health. Yet despite intense epidemiological and sociological research on the social determinants of health, less attention has been paid to this political and policy dimension.During the 1960s, the author and many other clinicians were directly involved in attempts to use health care institutions to foster structural change. However, the author argues that efforts to assist individual patients and more effectively manage their interactions with the health care system, as described in the articles in this issue's special collection on "structural competency," while worthy and useful, do not confront root causes. Going forward, efforts to effect structural change must take place outside the arena of the clinical encounter and involve interprofessional teams and collaborations with nongovernmental organizations. They should intervene directly on the structures that contribute to illness such as poor housing, income and wealth inequality, inferior education, racism and residential segregation, and toxic concentrations of extreme poverty in urban areas. Collectively, these efforts-within and outside the spheres of medicine-represent the real operative form of structural competency.

  8. The Impact of Political Context on the Measurement of Postmaterial Values

    Directory of Open Access Journals (Sweden)

    Bruce Tranter

    2015-06-01

    Full Text Available This research highlights the influence of political context upon the measurement of postmaterial value orientations. Drawing upon a variety of international survey data, Inglehart claims that since World War II a shift has occurred in advanced industrialized nations from material toward postmaterial values. However, cross-sectional data from Australian Election Study surveys collected over more than two decades indicate that atypically for an advanced democracy, Australian value orientations tend toward the materialist pole. Australian Election Study values estimates are also at odds with those from other national social surveys that portray Australia as a far more postmaterialist nation. Regression analysis demonstrates that after controlling for election issues, attitudes toward political leaders, political party identification, and social background, predicted values estimates are substantially more postmaterial than the raw estimates. The findings have international implications as they suggest that measuring values during or soon after election campaigns may affect the measurement of postmaterial value orientations.

  9. Individualism, conservatism, and radicalism as criteria for processing political beliefs: a parametric fMRI study.

    Science.gov (United States)

    Zamboni, Giovanna; Gozzi, Marta; Krueger, Frank; Duhamel, Jean-René; Sirigu, Angela; Grafman, Jordan

    2009-01-01

    Politics is a manifestation of the uniquely human ability to debate, decide, and reach consensus on decisions affecting large groups over long durations of time. Recent neuroimaging studies on politics have focused on the association between brain regions and specific political behaviors by adopting party or ideological affiliation as a criterion to classify either experimental stimuli or subjects. However, it is unlikely that complex political beliefs (i.e., "the government should protect freedom of speech") are evaluated only on a liberal-to-conservative criterion. Here we used multidimensional scaling and parametric functional magnetic resonance imaging to identify which criteria/dimensions people use to structure complex political beliefs and which brain regions are concurrently activated. We found that three independent dimensions explained the variability of a set of statements expressing political beliefs and that each dimension was reflected in a distinctive pattern of neural activation: individualism (medial prefrontal cortex and temporoparietal junction), conservatism (dorsolateral prefrontal cortex), and radicalism (ventral striatum and posterior cingulate). The structures we identified are also known to be important in self-other processing, social decision-making in ambivalent situations, and reward prediction. Our results extend current knowledge on the neural correlates of the structure of political beliefs, a fundamental aspect of the human ability to coalesce into social entities.

  10. Politics and Development: Lessons from Latin America

    Directory of Open Access Journals (Sweden)

    Renato Boschi

    2009-06-01

    Full Text Available The present article discusses the conditions for the adoption of development strategies in Latin America in the aftermath of the neoliberal reforms, focusing specifically on the role of political institutions as a component of the productive regimes in selected countries. Development is treated as an endogenous process, which is shaped over time in terms of trajectories that are continuously redefined according to specific political conjunctures. Having moved from restricted democracies or authoritarian regimes and autarchic economies to mass democracies operating in the context of open economies after the market-oriented reforms, persistent structural inequalities presently constitute the major axis framing the definition of development policies. More so than in advanced countries where the State is treated as epiphenomenon of their respective productive regimes, in the case of the Latin American semi-periphery the State is the crucial actor for the reversal of vicious circles and negative complementarities stemming from the extreme structural and social inequalities within and between countries in the region. Following a brief discussion on development and economic growth in the definition of the post-neoliberal agenda, the article examines institutional indicators for economic performance of contemporary governmental coalitions in selected countries, focusing on State policies favouring development such as financing, technological innovation, training of labour and social policies. Next, we concentrate on the analysis of political institutions and the role of political elites capable of generating national projects for sustainable development strategies, showing some of the differences between these countries. We conclude with a brief discussion on the adequacy of contemporary political economy approaches to understand processes of capitalist transformation in the periphery, calling attention to the need for a redefined regional perspective

  11. Structure of a Complete Mediator-RNA Polymerase II Pre-Initiation Complex.

    Science.gov (United States)

    Robinson, Philip J; Trnka, Michael J; Bushnell, David A; Davis, Ralph E; Mattei, Pierre-Jean; Burlingame, Alma L; Kornberg, Roger D

    2016-09-08

    A complete, 52-protein, 2.5 million dalton, Mediator-RNA polymerase II pre-initiation complex (Med-PIC) was assembled and analyzed by cryo-electron microscopy and by chemical cross-linking and mass spectrometry. The resulting complete Med-PIC structure reveals two components of functional significance, absent from previous structures, a protein kinase complex and the Mediator-activator interaction region. It thereby shows how the kinase and its target, the C-terminal domain of the polymerase, control Med-PIC interaction and transcription. Copyright © 2016 Elsevier Inc. All rights reserved.

  12. Perceived Organisational Politics, Political Behaviour and Employee ...

    African Journals Online (AJOL)

    facing both private and public sector organisations (Nidhi & Prerna, 2015;. Gotsis & Kortezi ... These studies suggest that organisational politics often interfere with normal ..... Rawls's (1971) theory of justice provides a theoretical foundation for the relationship between ..... Ethical considerations in organisational politics: ...

  13. Exploring Women's Understanding of Politics, Political Contestation ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Exploring Women's Understanding of Politics, Political Contestation and Gender Transformation in the Caribbean. IDRC's Democratic Governance, Women's Rights and Gender Equality initiative is supporting a body of comparative research on whether and how democratic processes and institutions are responding to ...

  14. Moral politics

    DEFF Research Database (Denmark)

    Rapp, Carolin; Traunmüller, Richard; Freitag, Markus

    2014-01-01

    This article combines the research strands of moral politics and political behavior by focusing on the effect of individual and contextual religiosity on individual vote decisions in popular initiatives and public referenda concerning morally charged issues. We rely on a total of 13 surveys with 1...... American research on moral politics, direct democracies, and the public role of religion....

  15. Linguistic Legitimation of Political Events in Newspaper Discourse

    Directory of Open Access Journals (Sweden)

    Marwah Kareem Ali

    2016-08-01

    Full Text Available This paper examines the discursive structures employed in legitimizing the event of U.S. forces withdrawal from Iraq and identifies them in relation to linguistic features. It attempts to describe the relation between language use and legitimation discursive structures in depicting political events. The paper focuses on the political event of U.S. forces’ withdrawal from Iraq in the English newspaper issued in Iraq. The study shows the way in which journalists express their values and attitudes concerning this critical event. Consequently, this requires a critical discourse analysis (henceforth, CDA to analyse news articles in the Iraqi English newspaper: The Kurdish Globe (henceforth, KG newspaper. Accordingly, the study presents a qualitative content analysis of newspaper articles to identify the legitimation discursive structures and their linguistic features. It is found that the main discursive structures of legitimation employed in the KG newspaper are: authorization, rationalization, and moral evaluation. Besides, there were five verb processes used to represent this legitimation, including material, verbal, relational, mental, and existential. Keywords: Critical discourse analysis, legitimation discursive structures, linguistic features, newspaper discourse, systemic functional linguistics

  16. Spatial Politics in Tom Stoppard’s Rosencrantz and Guildenstern Are Dead

    OpenAIRE

    Elham Kazemi; Mohsen Hanif

    2017-01-01

    http://dx.doi.org/10.5007/2175-8026.2017v70n1p287 This article examines the notion of spatial politics in Tom Stoppard’s Rosencrantz and Guildenstern Are Dead. The two courtiers enter the politically convulsive world of Hamlet, where no legitimate power structure takes hold of the state. Their regularized political rationality ceases to apply to the world; reality violates the empirical knowledge — emplacements, geographical and spiritual directions, and generally identity — of Rosencrant...

  17. Union Underground: Political Issues. Comparing Political Experiences, Experimental Edition.

    Science.gov (United States)

    Gillespie, Judith A.; Lazarus, Stuart

    This is the third unit to the second-semester "Comparing Political Experiences" course which focuses on a specific, controversial, political issue. The unit analyzes the concept of political maintenance by studying the United Mine Workers of America (UMWA) between 1918 and 1975 and its fight to secure mine safety standards. A documentary…

  18. SOCIAL THEORY OF INTERNATIONAL POLITICS: The impact of social constructivism in international politics Alexander Wendt

    OpenAIRE

    Barros, Marilene; University of California Santa Barbara

    2013-01-01

     Following the structure of Wendt’s book, I will present in this article the main arguments of his social theory, and then explain how Wendt applies them to international politics. This account will render a critique those points to the problems and promises of Wendt’s social constructivism. I argue that despite flaws in his constitutive approach, his focus on the domestic-international aspect of agency and its relation to structure (of the state system) renders a significant contribution to ...

  19. Political Culture and Covalent Bonding. A Conceptual Model of Political Culture Change

    Directory of Open Access Journals (Sweden)

    Camelia Florela Voinea

    2015-01-01

    Full Text Available Our class of models aims at explaining the dynamics of political attitude change by means of the dynamic changes in values, beliefs, norms and knowledge with which it is associated. The model constructs a political culture perspective over the relationship between macro and micro levels of a society and polity. The model defines the bonding mechanism as a basic mechanism of the political culture change by taking inspiration from the valence bonding theory in Chemistry, which has inspired the elaboration of the mechanisms and processes underlying the political culture emergence and the political culture control over the relationship between macro-level political entities and the micro-level individual agents. The model introduces operational definitions of the individual agent in political culture terms. The simulation model is used for the study of emergent political culture change phenomena based on individual interactions (emergent or upward causation as well as the ways in which the macro entities and emergent phenomena influence in turn the behaviors of individual agents (downward causation. The model is used in the ongoing research concerning the quality of democracy and political participation of the citizens in the Eastern European societies after the Fall of Berlin Wall. It is particularly aimed at explaining the long-term effect of the communist legacy and of the communist polity concept and organization onto the political mentalities and behaviors of the citizens with respect to democratic institutions and political power. The model has major implications in political socialization, political involvement, political behavior, corruption and polity modeling.

  20. Parenting and Politics: Exploring Early Moral Bases of Political Orientation

    OpenAIRE

    Janoff-Bulman, Ronnie; Carnes, Nate C.; Sheikh, Sana

    2014-01-01

    Based on Lakoff’s (2002) Strict Father and Nurturant Parent metaphors for political conservatism and liberalism respectively, two studies explored parenting styles, political ideology, and the moral orientations that might link the two. Restrictive parenting (by both mother and father) predicted political conservatism, and this path was mediated by a strong Social Order orientation (Study 1) reflecting, more broadly, an inhibition-based proscriptive morality (Study 2). Political liberalism wa...

  1. THE USE OF LANGUAGE ASPECT IN THE DISCOURSE OF POLITICAL ADVERTISING IN PADANG

    Directory of Open Access Journals (Sweden)

    Alex Darmawan

    2017-04-01

    Full Text Available Political advertisement has its own phenomenon since it is presented at specific time. It commonly shows up at any specific time during the legislative (lawmakers and executive (president, governor, regent, mayor election. This research aims to describe the elements, the structure, and the use of linguistic aspects in political advertising in Padang. This research involves three stages; data provision, data analysis, and presentation of analysis results. At the first stage, data was collected by finding out clippings concerning political advertising in 2009. They were further photographed and recorded. The analysis applies contextual method based on theories of socio-pragmatics. The analysis results are presented in descriptive manners. The structures of political advertisements in Padang have been shaped by two components, which are categorized into main and explanatory components. Besides, the use of linguistic aspects of the political advertisement in the city comprises capital letters, repetition, abbreviations, acronyms, code switching, code mixing, rhymes, couplets, metaphors, and antithesis.

  2. Education and Political Development

    Science.gov (United States)

    Massialas, Byron G.

    1977-01-01

    Considers how education is related to politics with the focus on political socialization, political recruitment, i.e., the selection and training of political elites, and political integration or nation building of groups of people. (Author/RK)

  3. Does Family Experience Influence Political Beliefs? Relation between Interparental Conflict Perceptions and Political Efficacy in Late Adolescence

    Science.gov (United States)

    Serek, Jan; Lacinova, Lenka; Macek, Petr

    2012-01-01

    The study examined the relation between adolescents' interparental conflict perceptions and their political efficacy regarding local issues. Longitudinal data (age 15 and 17) from 444 adolescents were analyzed using structural equation modeling. Results showed that young people experiencing frequent interparental conflict reported an increase in…

  4. Complexes of Cu(II), Ni(II), Co(II), oxovanadium(IV) and dioxouranium(VI) with N,N'-ethylenebis (2-hydroxy-4-methylpropiophenoneimine)

    International Nuclear Information System (INIS)

    Patel, M.M.; Patel, M.R.; Patel, M.N.; Patel, R.P.

    1982-01-01

    Complexes of Cu(II), Ni(II), Co(II), oxovanadium(IV) and dioxouranium(VI) with the schiff base, N,N'-ethylenebis(2-hydroxy-4-methylpropiophenoneimine)(4-MeOHPEN), have been synthesised and characterised on the basis of elemental analyses, conductivity, magnetic moment, electronic and infrared spectral data. Square-planar structures are suggested for Cu(II), Ni(II) and Co(II) complexes while a distorted square-pyramidal structure is suggested for the oxovanadium(IV) complex. (author)

  5. The structure of the local interstellar medium. VI. New Mg II, Fe II, and Mn II observations toward stars within 100 pc

    International Nuclear Information System (INIS)

    Malamut, Craig; Redfield, Seth; Linsky, Jeffrey L.; Wood, Brian E.; Ayres, Thomas R.

    2014-01-01

    We analyze high-resolution spectra obtained with the Space Telescope Imaging Spectrograph onboard the Hubble Space Telescope toward 34 nearby stars (≤100 pc) to record Mg II, Fe II, and Mn II absorption due to the local interstellar medium (LISM). Observations span the entire sky, probing previously unobserved regions of the LISM. The heavy ions studied in this survey produce narrow absorption features that facilitate the identification of multiple interstellar components. We detected one to six individual absorption components along any given sight line, and the number of absorbers roughly correlates with the pathlength. This high-resolution near-ultraviolet (NUV) spectroscopic survey was specifically designed for sight lines with existing far-UV (FUV) observations. The FUV spectra include many intrinsically broad absorption lines (i.e., of low atomic mass ions) and are often observed at medium resolution. The LISM NUV narrow-line absorption component structure presented here can be used to more accurately interpret the archival FUV observations. As an example of this synergy, we present a new analysis of the temperature and turbulence along the line of sight toward ε Ind. The new observations of LISM velocity structure are also critical in the interpretation of astrospheric absorption derived from fitting the saturated H I Lyα profile. As an example, we reanalyze the spectrum of λ And and find that this star likely does have an astrosphere. Two stars in the sample that have circumstellar disks (49 Cet and HD141569) show evidence for absorption due to disk gas. Finally, the substantially increased number of sight lines is used to test and refine the three-dimensional kinematic model of the LISM and search for previously unidentified clouds within the Local Bubble. We find that every prediction made by the Redfield and Linsky kinematic model of the LISM is confirmed by an observed component in the new lines of sight.

  6. Identities and preferences in corporate political strategizing

    NARCIS (Netherlands)

    Wilts, A.S.

    2006-01-01

    This conceptual article draws on structuration theory and social identity theory to isolate firm-internal institutionalization processes as antecedents and drivers of corporate political strategizing. Path dependencies in corporate routines and actors' knowledgeability about these path dependencies

  7. Estimation of several political action effects of energy prices

    Directory of Open Access Journals (Sweden)

    Andrew B. Whitford

    2016-01-01

    Full Text Available One important effect of price shocks in the United States has been increased political attention paid to the structure and performance of oil and natural gas markets, along with some governmental support for energy conservation. This article describes how price changes helped lead to the emergence of a political agenda accompanied by several interventions, as revealed through Granger causality tests on change in the legislative agenda.

  8. Government, Money, and International Politics

    OpenAIRE

    Hoppe, Hans-Hermann

    2003-01-01

    In this paper, the author deals with: (1) Definition of government; incentive structure under government: taxation, war and territorial expansion. (2) Origin of money; government and money; the devolution of money from commodity to fiat money. (3) International politics and monetary regimes; monetary imperialism and the drive toward a one-world central bank and fiat currency.

  9. Political Implications of Heavy Television Viewing.

    Science.gov (United States)

    Jackson-Beeck, Marilyn

    This paper empirically evaluates the proposition that political conformism, specifically structural, passive, psychological, and defensive conformism, is a function of exposure to mass media. Secondary analysis of data from the National Opinion Research Center's 1975 General Social Survey revealed a significant relationship between TV viewing and…

  10. Sorption Mechanisms of Cesium on Cu II2Fe II(CN) 6and Cu II3[Fe III(CN) 6] 2Hexacyanoferrates and Their Relation to the Crystalline Structure

    Science.gov (United States)

    Ayrault, S.; Jimenez, B.; Garnier, E.; Fedoroff, M.; Jones, D. J.; Loos-Neskovic, C.

    1998-12-01

    CuII2FeII(CN)6·xH2O and CuII3[FeIII(CN)6]2·xH2O can be prepared with reproducible chemical compositions and structures after careful washing. They have cubicFmoverline3mstructures with iron vacancies. In CuII2FeII(CN)6, copper occupies two different sites: Cu1 in position 4blinked to Fe through the CN groups, and Cu2 not linked to the CN groups and partially occupying the interstitial 24epositions. The second type of site is not present in CuII3[FeIII(CN)6]2. Sorption kinetics and isotherms were determined for cesium on both hexacyanoferrates by batch experiments. On CuII3[FeIII(CN)6]2, the maximum uptake is only 0.073 Cs/Fe (at./at.). On CuII2FeII(CN)6, the uptake reaches 1.5 Cs/Fe. The sorption kinetics include at least two steps: at1/2variation until approximately 72 h and then a slow evolution studied up to 6 months. The sorption mechanism is complex. The main process seems to be diffusion of ion pairs, followed by a reorganization of the solid, resulting in one or more new solid phases. The presence of the Cu2 site seems to play a favorable role in the sorption. Owing to its good midterm stability and the first rapid step of exchange, CuII2FeII(CN)6·xH2O seems to be one of the most promising compounds for the recovery of cesium from nuclear liquid wastes.

  11. Celebrity politics: the politics of late modernity?

    NARCIS (Netherlands)

    Marsh, D.; t Hart, P.; Tindall, K.

    2010-01-01

    The academic literature on celebrity politics is rarely systematic; more often it is superficial and anecdotal. In addition, most of the literature focuses either upon classifying different types/categories of celebrity politicians and their roles in politics, or upon the question of whether the

  12. Structure Learning and Statistical Estimation in Distribution Networks - Part II

    Energy Technology Data Exchange (ETDEWEB)

    Deka, Deepjyoti [Univ. of Texas, Austin, TX (United States); Backhaus, Scott N. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Chertkov, Michael [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2015-02-13

    Limited placement of real-time monitoring devices in the distribution grid, recent trends notwithstanding, has prevented the easy implementation of demand-response and other smart grid applications. Part I of this paper discusses the problem of learning the operational structure of the grid from nodal voltage measurements. In this work (Part II), the learning of the operational radial structure is coupled with the problem of estimating nodal consumption statistics and inferring the line parameters in the grid. Based on a Linear-Coupled(LC) approximation of AC power flows equations, polynomial time algorithms are designed to identify the structure and estimate nodal load characteristics and/or line parameters in the grid using the available nodal voltage measurements. Then the structure learning algorithm is extended to cases with missing data, where available observations are limited to a fraction of the grid nodes. The efficacy of the presented algorithms are demonstrated through simulations on several distribution test cases.

  13. A trauma-like model of political extremism: psycho-political fault lines in Israel.

    Science.gov (United States)

    Laor, Nathaniel; Yanay-Shani, Alma; Wolmer, Leo; Khoury, Oula

    2010-10-01

    This study examines a trauma-like model of potentially violent political extremism among Jewish Israelis. We study the psychosocial characteristics of political extremists that may lie at the root of sociopolitical instability and assess personal (gender, stressful life events, Holocaust family background, and political activism) and psychological parameters (self- and political transcendence, perceived political threats, in/out-group identification ratio) that may predict readiness to engage in destructive political behavior. We examine the ideological zeal of various political groups, the relationship between the latter and perceived political threats, and the predictors of extreme political activism. Results showed that the extreme political poles displayed high level of ideological and morbid transcendence. Right extremists displayed higher perceived threats to physical existence and national identity. Left extremists scored highest on perceived moral integrity threat. Higher perceived threats to national identity and moral integrity, risk, and self-transcendence statistically explain morbid transcendence. When fear conjures up extremely skewed sociopolitical identifications across political boundaries, morbid transcendence may manifest itself in destructive political activity. © 2010 Association for Research in Nervous and Mental Disease.

  14. Incorporation of Islamic Institutions into Political Structure of the Golden Horde and post-Golden Horde States »

    Directory of Open Access Journals (Sweden)

    Roman Pochekaev

    2016-01-01

    Full Text Available The article is dedicated to basic directions and mechanisms of incorporation of Islamic administrative and legal institutions into the Jochid Ulus. As this state included regions with well developed Islamic traditions, individual manifestations of influence of Islam on political and legal realities of the Golden Horde took place since the first stage of existing of this state. However, only after official conversion of the Jochid ulus to Islam during the reign of Uzbek Khan (in the 1320s Islamic political and juridical institutions became an integral part of state and legal structure of the Golden Horde. Their role substantially increased in the time of crisis of imperial state and legal system after disintegration of the Mongol Empire and then of its successors, the Chinggisid states. Influence of Islamic institutions on political and legal relations of the Golden Horde and post-Golden Horde states became apparent in different aspects. At first, it was participation of representatives of Islamic administration in executive power including tax collection: such functions of them are confirmed by yarliks of khans of the Golden Horde, as well as of the Crimean and Kazan khanates. Secondly, Islamic judges, the qadis were integrated into court system of the Golden Horde and later, within the post-Golden Horde states, they even ousted imperial judges, the jarguchis. Third, powerful representatives of Islamic clergy became participants of qurultays, where the khans were elected, and the ceremony of enthronement was supplemented by the oath of a new khan on Koran under their influence. At last, Islamic clergymen participated actively in diplomatic activity of the post-Golden Horde states and acted as mediators between rivals who pretended for the throne in the Jochid states. No doubts, the rise of influence of Islam and Islamic clergy in political and legal life of the later Golden Horde and post-Golden Horde states could be explained, from one side, by

  15. Synthesis, structure and some properties of a manganese(II) benzoate containing diimine

    Science.gov (United States)

    Paul, Pranajit; Roy, Subhadip; Sarkar, Sanjoy; Chowdhury, Shubhamoy; Purkayastha, R. N. Dutta; Raghavaiah, Pallepogu; McArdle, Patrick; Deb, Lokesh; Devi, Sarangthem Indira

    2015-12-01

    A new monomeric manganese(II) benzoate complex containing nitrogen donor 2,2‧-bipyridine, [Mn(OBz)2(bipy)(H2O)] (OBz = benzoate, bipy = 2,2‧-bipyridine) has been synthesized from aqueous methanol medium and characterized by analytical, spectroscopic and single crystal X-ray diffraction studies. The compound exhibits moderate to appreciable antimicrobial activity. The complex crystallizes in space group P21/n. Mn(II) atom is ligated by two N atoms of bipyridine, three O atoms from a monodentate and a bidentate benzoate ligand and a water molecule forming distorted octahedral structure. The coordinated water molecule forms intramolecular hydrogen bonds and links the monomer molecules into hydrogen bonded dimer. The hydrogen bonded dimers are involved in intermolecular C-H···O and π-π stacking interactions. Density functional theory (DFT) computation was carried out to compute the frequencies of relevant vibrational modes and electronic properties, the results are in compliance with the experimentally obtained structural and spectral data.

  16. HIV-related politics in long-term perspective.

    Science.gov (United States)

    Friedman, S R

    1998-06-01

    Some long-term, large-scale socio-economic changes may affect the politics of HIV and other emerging viruses such as hepatitis C. It is useful to ask why the potential peace dividend of the early 1990s failed to provide adequate resources for HIV-related social and medical service delivery in developed or developing nations. This failure can be understood by looking at long-term global economic trends and the pressures they put on governments and corporations. They have produced a period in which fundamental issues of political and economic structure are at stake and, often, the response is a divide-and-rule politics to promote stability. National politics differ in terms of the extent to which such a 'politics of scapegoating' is institutionalized and in terms of which groups are scapegoated. Groups such as drug injectors, gay and bisexual men and sex traders are particularly likely to be targeted both by the scapegoaters and by HIV. Given this framework, how should public health professionals and activists engaged in HIV-related issues respond? Under what circumstances should we orient efforts upwards towards corporate, political or bureaucratic leaders? Under what circumstances, and how, should we orient towards popular forces? Relatedly, we need to consider an issue we often ignore: What do we have to offer potential allies? That is, in terms of their goals, philosophies and needs, why should they ally with us?

  17. Spiritual Politics

    Directory of Open Access Journals (Sweden)

    Frédéric Rambeau

    2015-01-01

    Full Text Available According to Foucault, the uprising of the Iranian people in the seventies reveals how much the political force of Islam is due precisely to the fact that it is not principally located in the field of politics, but in that of ethics. Religion (Shiite Islam appears as the guarantee of real change in the very mode of existence. This spiritual politics is marginalized by Marxism, where it is understood as a discontinuity in relation to proper politics, given that the latter is necessarily linked to a strategic rationalization. By indicating, at this juncture of what is intolerable, the living source and the critical impulse of the Foucauldian ethics, this spiritual politics also leads to recognize in the concept of “subjectivation” a dimension that might escape the circle of freedom as determined by a total immanence to power. This conceptual possibility is highly present in the aporias of the Foucauldian concept of the “relation to oneself”, both as a first condition of governmentality and the ultimate point of resistance against any governmentality. It thus reveals the difficulties in relating political to ethical subjectivation.

  18. About green political parties

    Directory of Open Access Journals (Sweden)

    Orlović Slobodan P.

    2015-01-01

    Full Text Available In this work the author refers to some legal and political questions in connection with green political parties. Those questions cover: the ideology of green political parties, their number and influence, both in general and in Serbia. The first part of work is generally speaking about political parties - their definition, ideology, role and action. Main thesis in this work is that green political parties, by their appearance, were something new on the political scene. But quickly, because of objective and subjective reasons, they were changing original ideas and were beginning to resemble to all other political parties. In this way, they lost their vanguard and political alternativeness.

  19. Social Media Use and Online Political Participation Among College Students During the US Election 2012

    Directory of Open Access Journals (Sweden)

    Hongwei “Chris” Yang

    2016-01-01

    Full Text Available A total of 4,556 US college students were surveyed immediately after Election 2012 to investigate what social media–related psychological and behavioral factors predicted their online political participation. Structural equation modeling and hierarchical multiple regression results showed that online social capital, political self-efficacy, and Facebook group participation were positive predictors of online political participation, while social trust did not directly influence online political participation. General political use of Facebook and Twitter was a positive predictor of online political participation; however, extensive Facebook and Twitter use was a negative predictor. Implications for research and political practice are discussed.

  20. Spatial Politics in Tom Stoppard’s Rosencrantz and Guildenstern Are Dead

    OpenAIRE

    Kazemi, Elham; Hanif, Mohsen

    2017-01-01

     http://dx.doi.org/10.5007/2175-8026.2017v70n1p287This article examines the notion of spatial politics in Tom Stoppard’s Rosencrantz and Guildenstern Are Dead. The two courtiers enter the politically convulsive world of Hamlet, where no legitimate power structure takes hold of the state. Their regularized political rationality ceases to apply to the world; reality violates the empirical knowledge — emplacements, geographical and spiritual directions, and generally identity — of Rosencrantz an...

  1. Comparing Political Journalism

    DEFF Research Database (Denmark)

    Comparing Political Journalism is a systematic, in-depth study of the factors that shape and influence political news coverage today. Using techniques drawn from the growing field of comparative political communication, an international group of contributors analyse political news content drawn...... Comparing Political Journalism offers an unparalleled scope in assessing the implications for the ongoing transformation of Western media systems, and addresses core concepts of central importance to students and scholars of political communication world-wide....... from newspapers, television news, and news websites from 16 countries, to assess what kinds of media systems are most conducive to producing quality journalism. Underpinned by key conceptual themes, such as the role that the media are expected to play in democracies and quality of coverage...

  2. Two new Zn(II) and Cd(II) coordinastion polymers based on amino-tetrazole and phenylcarboxylate: Syntheses, topological structures and photoluminescent properties

    International Nuclear Information System (INIS)

    Liu, Dong-Sheng; Sui, Yan; Chen, Weng-Tong; Huang, Jian-Gen; Chen, Jian-Zhong; Huang, Chang-Cang

    2012-01-01

    Two Zn(II) and Cd(II) compounds with the in-situ generated ligand of 5-amino-tetrazolate (atz − ) were prepared from the hydrothermal reactions of the corresponding Cd or Zn(II) salts with phenylcarboxylate, and characterized by elemental analysis, IR spectroscopy, and TGA. The results of X-ray crystallographic analysis reveal that compound [Zn 2 (BZA)(atz) 2 (OH)] n (1) (BZA=benzoic acid) presents a two-dimensional (2D) “hcb” topological network constructed from the ZnN 2 O 2 tetrahedra. In compound [Cd 6 (atz) 6 (PTA) 3 ] n (2) (PTA=terephthalic acid), the identical [Cd 3 (atz) 3 )] 3+ n clusters are connected by atz ligands to generate a 2D cationic layer, and the neighboring cationic layers are pillared by PTA giving birth to 3D network. After simplifying, the complicated 3D network of 2 can be presented as an unprecedented (4, 4, 10)-connected trinodal topology. The formations of the structures show a good example that using the combination of the in-situ generated ligand and other coligand synthetic strategy can construct interesting topological structures. The thermal stabilities and fluorescent properties of the complexes have also been studied. - Graphical abstract: Two d 10 metal complexes have been synthesized by employing mixed-ligand synthetic approach. Complex 1 presents a 2D “hcb” topological network. Complex 2 shows an unprecedented (4, 4, 10)-connected trinodal topology. Highlights: ► Coligand synthetic strategy was applied to obtain new MOFs with useful properties. ► Two new Zn(II) and Cd(II) complexes were constructed from the mixed-ligand. ► Topologically, compound 2 presented an unprecedented (4, 4, 10)-connected trinodal topology. ► The two compounds may be excellent candidates for potential photoactive material.

  3. An Agent-Based Dynamic Model of Politics, Fertility and Economic Development

    Directory of Open Access Journals (Sweden)

    Zining Yang

    2016-08-01

    Full Text Available In the political economy of development, government policy choices at a single point in time can dramatically affect a country's development path by impacting fertility, economic and political decisions across generations. Combining system dynamics and agent-based modeling approaches in a complex adaptive system, a simulation framework of the Politics of Fertility and Economic Development (POFED is formalized to understand the relationship between politics, economic, and demography change at both macro and micro levels. First, a new political capacity measurement is used; and the system dynamics model is validated with the latest data. Second, the endogenous attributes are fused with non-cooperative game theory in an agent-based framework to simulate the interactive political economic dynamics of individual intra-societal transactions. Finally, macro and micro levels are connected with policy levers of political capacity and political instability by merging system dynamics and agent-based components. This paper also explores the agent-based model's behavioral dynamics via simulation methods to identify paths towards economic development and political stability. This model demonstrates micro level human agency can act, react and interact, thus driving macro level dynamics, while macro structures provide political, social and economic environments that constrain or incentivize micro level human behavior.

  4. Nonpolitical images evoke neural predictors of political ideology.

    Science.gov (United States)

    Ahn, Woo-Young; Kishida, Kenneth T; Gu, Xiaosi; Lohrenz, Terry; Harvey, Ann; Alford, John R; Smith, Kevin B; Yaffe, Gideon; Hibbing, John R; Dayan, Peter; Montague, P Read

    2014-11-17

    Political ideologies summarize dimensions of life that define how a person organizes their public and private behavior, including their attitudes associated with sex, family, education, and personal autonomy. Despite the abstract nature of such sensibilities, fundamental features of political ideology have been found to be deeply connected to basic biological mechanisms that may serve to defend against environmental challenges like contamination and physical threat. These results invite the provocative claim that neural responses to nonpolitical stimuli (like contaminated food or physical threats) should be highly predictive of abstract political opinions (like attitudes toward gun control and abortion). We applied a machine-learning method to fMRI data to test the hypotheses that brain responses to emotionally evocative images predict individual scores on a standard political ideology assay. Disgusting images, especially those related to animal-reminder disgust (e.g., mutilated body), generate neural responses that are highly predictive of political orientation even though these neural predictors do not agree with participants' conscious rating of the stimuli. Images from other affective categories do not support such predictions. Remarkably, brain responses to a single disgusting stimulus were sufficient to make accurate predictions about an individual subject's political ideology. These results provide strong support for the idea that fundamental neural processing differences that emerge under the challenge of emotionally evocative stimuli may serve to structure political beliefs in ways formerly unappreciated. Copyright © 2014 The Authors. Published by Elsevier Inc. All rights reserved.

  5. Synthesis, spectroscopic and DNA binding ability of CoII, NiII, CuII and ZnII complexes of Schiff base ligand (E)-1-(((1H-benzo[d]imidazol-2-yl)methylimino)methyl)naphthalen-2-ol. X-ray crystal structure determination of cobalt (II) complex.

    Science.gov (United States)

    Yarkandi, Naeema H; El-Ghamry, Hoda A; Gaber, Mohamed

    2017-06-01

    A novel Schiff base ligand, (E)-1-(((1H-benzo[d]imidazol-2-yl)methylimino)methyl)naphthalen-2-ol (HL), has been designed and synthesized in addition to its metal chelates [Co(L) 2 ]·l2H 2 O, [Ni(L)Cl·(H 2 O) 2 ].5H 2 O, [Cu(L)Cl] and [Zn(L)(CH 3 COO)]. The structures of the isolated compounds have been confirmed and identified by means of different spectral and physicochemical techniques including CHN analysis, 1 H & 13 C NMR, mass spectral analysis, molar conductivity measurement, UV-Vis, infrared, magnetic moment in addition to TGA technique. The infrared spectral results ascertained that the ligand acts as monobasic tridentate binding to the metal centers via deprotonated hydroxyl oxygen, azomethine and imidazole nitrogen atoms. The UV-Vis, magnetic susceptibility and molar conductivity data implied octahedral geometry for Co(II) & Ni(II) complexes, tetrahedral for Zn(II) complex and square planar for Cu(II) complex. X-ray structural analysis of Co(II) complex 1 has been reported and discussed. Moreover, the type of interaction between the ligand & its complexes towards salmon sperm DNA (SS-DNA) has been examined by the measurement of absorption spectra and viscosity which confirmed that the ligand and its complexes interact with DNA via intercalation interaction as concluded from the values of binding constants (K b ). Copyright © 2017 Elsevier B.V. All rights reserved.

  6. Usage of marketing in politics

    Directory of Open Access Journals (Sweden)

    Marić Ivana

    2014-01-01

    Full Text Available Multi-party political system led to competition between political parties which caused the need for marketing in politics that improves political reputation. Politics, based on rich experience of political practice, used existing, developed methods and techniques of commercial marketing. Political marketing openly admits that politics and politicians are simply goods that are being sold on a political market. Political marketing is a whole way of operation by political parties which ask these questions: how do the voters choose; what affects their preference and how that preference can be influenced. Usage of political marketing in Bosnia and Herzegovina is still not on a satisfactory level but the knowledge about the importance of political marketing is increasing.

  7. Construction of Gender Identity in Political Discourse

    Directory of Open Access Journals (Sweden)

    Elizaveta D. Butsyk

    2015-01-01

    Full Text Available The article regards the phenomenon of political communication from the perspective of the particularities of constructing gender identity by politicians. As far as the influence of the gender factor on politicians' speech is concerned, the most relevant approach among many others is the discourse approach formed within the paradigm of cognitive linguistics, which considers political discourse as the object of study. The paper deals with the notion of political discourse and examines a hypothesis that gender factor might have a number of manifestations in political communication. It is noted that studying the specificity of constructing gender identity by politicians in discursive practices is becoming a highly topical issue as the importance of female participation in public and political life is growing. Political decision-making has long been considered the prerogativeofmen, but now the necessity of studying the female factor in this sphere is obvious. The author dwells upon the historical background of linguistic gender studies and summarizes the main stages of their development focusing mainly on the theory of the social construction of gender. The founders of this theory advance the thesis that an individual's gender identity is shaped in the process of constructing gender relations in communicative interaction. Further in the article we analyse a few devices of creating the images of masculinity and femininity by famous English and American politicians. As structural components of gender identity, masculinity and femininity turn out to be modifiable parameters depending on the pragmatic attitudes of communicators. Traditional androcentrism of political discourse may account for modifying the female speech style towards masculinity to achieve certain communicative aims.

  8. Tin( ii ) ketoacidoximates: synthesis, X-ray structures and processing to tin( ii ) oxide

    KAUST Repository

    Khanderi, Jayaprakash

    2015-10-21

    Tin(ii) ketoacidoximates of the type [HONCRCOO]Sn (R = Me 1, CHPh 2) and (MeONCMeCOO)Sn] NH·2HO 3 were synthesized by reacting pyruvate- and hydroxyl- or methoxylamine RONH (R = H, Me) with tin(ii) chloride dihydrate SnCl·2HO. The single crystal X-ray structure reveals that the geometry at the Sn atom is trigonal bipyramidal in 1, 2 and trigonal pyramidal in 3. Inter- or intramolecular hydrogen bonding is observed in 1-3. Thermogravimetric (TG) analysis shows that the decomposition of 1-3 to SnO occurs at ca. 160 °C. The evolved gas analysis during TG indicates complete loss of the oximato ligand in one step for 1 whereas a small organic residue is additionally removed at temperatures >400 °C for 2. Above 140 °C, [HONC(Me)COO]Sn (1) decomposes in air to spherical SnO particles of size 10-500 nm. Spin coating of 1 on Si or a glass substrate followed by heating at 200 °C results in a uniform film of SnO. The band gap of the produced SnO film and nanomaterial was determined by diffuse reflectance spectroscopy to be in the range of 3.0-3.3 eV. X-ray photoelectron spectroscopy indicates surface oxidation of the SnO film to SnO in ambient atmosphere.

  9. Public sphere of politics: between classical grounds and new political actuality

    Directory of Open Access Journals (Sweden)

    O. A. Tretyak

    2016-10-01

    Full Text Available The public sphere of politics as a theoretical concept of modern political science has been discussed in the article. The reasons of the increasing interest to the public sphere is a dominating subject. Studied The phenomenon of the public sphere being a tool of theoretical and methodological definition of the political world’s boundaries has been studied. The value aspects of media activity in the contemporary politics has been investigated. An attempt has been made to establish the potential of political publicity for the qualitative understanding of participatory democracy. The potential of the public sphere in the development of civil society and social capital has been described. The distinction between the public sphere of politics and political communication in the specific conditions of modern transformational societies has been reasonably grounded. The importance of the presence of state power in all spheres of life of the transformational society has been stressed. Such transformation has not been stoped after the liberal market reforms, which had to ensure the existence of a formal representative democracy. The influence of the elite and expert groups being the reason of the absence of really functioning future civil society has been considered. The features of the formation of civil and social activities as a precondition for the democratic political class’ functioning have been studied. The specifics of public political activity being the prerogative of the competent entities’ political broadcasting have been analyzed. The gradual formation of cyber public sphere and its political branch segment has been revealed. Thorough attention has been given to the processes of the public sphere’s politicization which are usual for primarily authoritarian and closed societies.

  10. Education and participation of women in politics. An empirical investigation

    Directory of Open Access Journals (Sweden)

    Edi Puka

    2016-12-01

    Full Text Available This article is the result of a research work on the relationship between education and politics, developed in view of literature, studies and research in sociology and political sciences. The first phase of the research will be devoted to the collection of documentation and information necessary to the historical reconstruction of the salient stages and the most important dates around which developed the "political action” of the Albanian woman. It was intended to comprehend the complex phenomenon of relationship between women and politics through a series of semi-structured interviews. The interviews were conducted in the cities of Tirana and Durres, addressed to a total sample of 46 women, aged between 18 and 60 years, randomly selected to represent the different types of political participation.The process of the exposed research is focused on the active, effective and conscious presence of women in society

  11. FEATURES OF THE SOCIO-POLITICAL PROCESS IN THE UNITED STATES

    Directory of Open Access Journals (Sweden)

    Tatyana Evgenevna Beydina

    2017-06-01

    Full Text Available The subject of this article is the study of political and social developments of the USA at the present stage. There are four stages of the American tradition of studying political processes. The first stage is connected with substantiation of the Executive, Legislative and Judicial branches of political system (works of F. Pollack and R. Sili. The second one includes behavioral studies of politics. Besides studying political processes Charles Merriam has studied their similarities and differences. The third stage is characterized by political system studies – the works of T. Parsons, D. Easton, R. Aron, G. Almond and K. Deutsch. The fourth stage is characterized by superpower and the systems democratization problem (S. Huntington, Zb. Bzhezinsky. American social processes were qualified by R. Park, P. Sorokin, E. Giddens. The work is concentrated on the divided explanation of social and political processes of the us and the reflection of unity of American social-political reality. Academic novelty is composed of substantiation of the US social-political process concept and characterization of its features. The US social-political process is characterized by two channels: soft power and aggression. Soft power appears in the US economy dominancy. The main results of the research are features of the socio-political process in the United States. Purpose: the main goal of the research is to systematize the definition of social-political process of the USA and estimate the line of its study within American political tradition. Methodology: in this article have used methods: such as system, comparison and historical analysis, structural-functional analysis. Results: during the research the analysis of the dynamics of social and political processes of the United States had been made. Practical implications it is expedient to apply the received results in the international relation theory and practice.

  12. Unprecedented Hexanuclear Cobalt(II Nonsymmetrical Salamo-Based Coordination Compound: Synthesis, Crystal Structure, and Photophysical Properties

    Directory of Open Access Journals (Sweden)

    Zong-Li Ren

    2018-03-01

    Full Text Available A novel hexanuclear Co(II coordination compound with a nonsymmetrical Salamo-type bisoxime ligandH4L, namely [{Co3(HL(MeO(MeOH2(OAc2}2]·2MeOH, was prepared and characterized by elemental analyses, UV–vis, IR and fluorescence spectra, and X-ray single-crystal diffraction analysis. Each Co(II is hexacoordinated, and possesses a distorted CoO6 or CoO4N2 octahedrons. The Co(II coordination compound possesses a self-assembled infinite 2D supramolecular structure with the help of the intermolecular C–H···O interactions. Meanwhile, the photophysical properties of the Co(II coordination compound were studied.

  13. HOBBES’ POLITICAL PHILOSOPHY

    Directory of Open Access Journals (Sweden)

    MHAI NOVAC

    2013-05-01

    Full Text Available This is basically an attempt at an original conceptual reconstruction of Hobbes’ philosophy as set in Lehiathan, namely one in the view of which Hobbes was neither an atheist nor an absolutist, as the standard interpretation holds, but rather what we could call an agnostical pragmatist (fact which, quite surprisingly, places Hobbes in the company of Burke. More to the point, my basic claim within this paper is that Hobbes was not such an ‘enemy of individual freedom’ as we traditionally hold him to be and that his thought was just as attached to the notion of individual freedom as the later contractualist views. The difference however, arises from the fact that Hobbes, unlike Locke, Rousseau or Kant, was what we could call a voluntaristic determinist and consequently viewed human freedom not so much as ‘unhindered action derived from reflective choice’, but rather as what we could call ‘reasonable fulfillment of the basic human inclinations’ (self-interest. As such, I will analyze the three main focal points of Hobbes’ thought, namely (i human nature, (ii the principle of association and (iii the principle of authority. More specifically I will try to offer a perspective on the link between his voluntaristic determinism, his notion of legitimate absolute coercion (sovereignity and his political theology (the view that any form of political authority rests on a religious legitimacy in trying to demonstrate how all these were Hobbes’ specific way of seeking to find individual freedom a place under the sun.

  14. Political Activism: Post-communist Challenges and Opportunities in East Central Europe

    Directory of Open Access Journals (Sweden)

    Alexandra Iancu

    2016-04-01

    Full Text Available Contrary to standard narratives on the declining function of parties in fostering political participation, this article argues that far from abandoning the cause of participation, post-communist political parties diversified the understanding of the party as a mobilizing agency by adapting their internal organizations. On the basis of a mid-range number of cases (e.g. Bulgaria, the Czech Republic, Hungary, Poland, Romania, and Slovakia the study identified different patterns of evolution within a complex interaction effect between participation and organizational development. The peculiarity of the parties’ organization and functions has shaped political participation both as an opportunity structure (legitimizing the political system and increasing citizens’ involvement in politics and as a democratic challenge (increasing the pro-pensity of parties towards populism, ‘seasonal’ membership, corruption and clientelism.

  15. Temperature and emission-line structure at the edges of H II regions

    International Nuclear Information System (INIS)

    Mallik, D.C.V.

    1975-01-01

    Models of ionization fronts located at the edges of expanding H ii regions are presented. These fronts are of the weak D-type and are preceded by shocks in the H i clouds. Since the energy input time is smaller than the cooling time, the gas is found to heat up to a high temperature immediately following ionization. At the trailing edge of the front, the temperature decreases and the ionized gas merges with the main bulk of the nebula where the physical processes are in equilibrium. The emission in O ii and N ii lines is greatly enhanced because of the high temperature at the front. The emission in these and other important lines is calculated and compared with Hβ. Effects of different velocities of flow, of different exciting stars, and of different gas densities on the structure of the fronts are also investigated

  16. Turkish Political Market and the Perception of Political Parties

    Directory of Open Access Journals (Sweden)

    Cihat Polat

    2015-06-01

    Full Text Available This study attempts to describe the Turkish political market and determine where and how Turkish political parties are perceived by voters. The study uses a two-dimensional map to determine the voter perceptions of the parties in the Turkish political market based on a survey questionnaire applied to 400 young voters. It also investigates whether there are any major differences in the perception of parties in the political space based on voter ideologies. The study finds that young voters have clear perceptions of the positions of Turkish parties. It also finds that voter perceptions of parties vary based on voters’ ideological positions.

  17. Political Campaigns

    OpenAIRE

    Lilleker, Darren

    2017-01-01

    Political campaigns are orchestrated attempts by political organizations to garner public support through persuasive communication in order to influence public policy in their favor. This broad definition encapsulates all forms of campaigns from those of neighborhood organizations seeking to influence local politicians to the campaigns of political parties and candidates who seek election to office in order to shape policy themselves. In pluralist democracies, campaigns are crucial for repres...

  18. Political Changes in Croatia and the Croatian Emigrant Press in Chile

    Directory of Open Access Journals (Sweden)

    Marina Perić

    2005-06-01

    Full Text Available The paper gives an overview of the Croatian emigrant press in Chile through five historical periods (before World War I, during World War I, between the two world wars, during World War II, after World War II. Parallels are drawn between political changes in Croatia and changes in the contents and themes of the emigrant press. One emigrant newspaper is analysed for each historical period, via the content analysis method, and front-page articles are taken as the units of analysis. Apart from the messages’ contents, their form is analysed, so as to assess opinions that the messages’ senders transmit to their receivers. Based on the analysis of the newspapers, the author concludes that changes in Croatia had an important influence on the emigrant press, which was especially visible in the period during World War I and World War II. In the period from World War I onwards, headings and themes in the emigrant press were used to propagate Yugoslavism and a sense of belonging to the Yugoslav nation and state. The identity of the emigrants changed under the influence of political changes in Croatia. Up to World War I they were mainly anti-Austrian oriented, and in the next four periods they accepted the state and the government of both the first and the second Yugoslavia, identifying themselves with Yugoslavia, and raising their descendents in a Yugoslav spirit.

  19. Neoliberalism and political actors in contemporary Argentina

    Directory of Open Access Journals (Sweden)

    Juan Manuel Reynares

    2017-11-01

    Full Text Available In this paper we set out a critical reading of the literature on political neoliberal actors in Argentina. We consider that the concentration of these studies in the national level has to do with a definition of neoliberalism as a set of economical and structural macro politics. We propose to define neoliberalism as a technology of government that intends to hegemonize an “enterprise form” in different social spheres, articulating a symbolical framework in a contingent and contentious way. This insight allows analyzing neoliberal identification processes as heterogeneous trajectories with diverse geographic and temporal scopes.

  20. Heterodox Political Economy and the Degrowth Perspective

    Directory of Open Access Journals (Sweden)

    Kent Klitgaard

    2013-01-01

    Full Text Available The transition to sustainability will be difficult. Environmental sustainability entails living within the Earth’s limits, yet the majority of scientific studies indicate a condition of overshoot. For mainstream economists sustainability means perpetuating economic growth. Consequently, environmental and economic sustainability are incompatible in the present institutional context. This paper seeks to develop a new theory of sustainability based upon historical and institutional contexts, the role of economic crises, as well as focusing upon energy quality and meaningful work. Mainstream economics, which emphasizes market self-regulation and economic growth, is not a good vehicle for a theory of sustainability. Better insights are to be found in the literature of heterodox political economy and political ecology. Political ecology is based upon the theory of monopoly capital. Monopoly capitalism exhibits a tendency towards stagnation, because the economic surplus cannot be absorbed adequately in the absence of system-wide waste. The Monthly Review School continues this tradition in the context of the metabolic rift, while the Capitalism, Nature and Socialism School develops the idea of a second contradiction of capitalism. The Social Structure of Accumulation school pursues the idea of long swings of economic activity based upon institutional structures that aid or inhibit capital accumulation.

  1. Social Networks and Political Parties in Chile

    Directory of Open Access Journals (Sweden)

    Adler Lomnitz, Larissa

    2002-09-01

    Full Text Available This paper describes the origin and evolution of two Chilean political parties (the Radical Party and the Christian Democrat Party through the analysis of the social networks that originated and composed them. The aim of this study is to propose a model of national political cultures on the basis of the structure of social networks related to power and of the symbol system, which legitimizes it. The structure of social networks, horizontal and vertical, are based on reciprocal or redistributive forms of exchange, on what is being exchanged and on the articulation between networks. In every society there are symmetrical and asymmetrical exchanges, which produce horizontal and vertical networks. These networks interact among themselves to form the social fabric. The dominance of some over others and how they combine, delineate the character of the political culture (authoritarian vs. egalitarian. Chile is a multiparty country within which there are cohorts of horizontal groups of friends, who informally exercise a central control over their members and create invisible boundaries setting them apart from others, in which leadership is under constrains. The result is both a strong presidential system based on an almost fanatic legitimacy, combined with factionalism and a strong parliamentary system.

  2. The Politics of Alliance Government in Nigeria, 1954 – 1957 | Ojo ...

    African Journals Online (AJOL)

    The formation of alliances is one of the permanent features of the politics in most multi-ethnic states. This is because, more often than not, ethnicity and competition for the control of the 'structural frame' and 'system of rewards' always prevent the existence of nation-wide or country-wide political associations and the ...

  3. Defining Political Extremism in the Balkans. The Case of Serbia

    Directory of Open Access Journals (Sweden)

    Babić Marko

    2015-12-01

    Full Text Available Political extremism (and particularly right wing political extremism remains relatively insufficiently explored due to the fact that the phenomenon is controversial and hard to define. Its ambiguity and variability depending on time and spatial point of view further complicates its definition. Its structure is amorphous and eclectic as it often includes elements from different ideologies and connects incompatible ideas. A multidimensional conceptualization and an interdisciplinary approach - sociological, social, psychological and historical, are the Author’s tools in explaining the phenomenon of political extremism in Serbia, hopefully contributing to its clarification and laying a foundation for its further explanatory theoretical studies.

  4. Phenomenon of political actionism in modern society

    Directory of Open Access Journals (Sweden)

    V. M. Bavykina

    2016-08-01

    Full Text Available Political actionism is the fenomen in social and art space, that appeared in middle of XX century as the practice of critic and protest with using different artistic methods and techniques. Political actionism as art and political tradition exist in postsoviet space, especially in Russia where actionism appeared in 1990 years and develops for actually days. In other countries this phenomenon not such systematic.  But analyze and compare actions in different countries appears the possibility to understand social and cultural context, their difference and similarity. Actionism is a reaction to external public, social and political situation, but its appearance more like the symptom of some problem than its critic or display – traditional approaches in art.  Appearance of actionism also connected with inability of manifestation of personal and civil liberty, that’s why in actions liberty affairs in such radical and hyperbolized forms. First volume of Russian political actionism began in 1990 years (Oleg Kulik, Alexander Brener, Anatoly Osmolovsky etc. and Second volume in 2010 (art-group Voina, Pussy Riot, Pyotr Pavlensky. This process not only a transformation of artistic and traditional space, but also modification of reaction on social and political situation. Actionism becomes a source of new type of knowledge, that give a possibility to see the habitual reality from another side and find in it new pointes and concepts. Political actionism contracting own interpretation of already well-established phenomenon. Usual concepts of liberty, authority, social control are deconstructed in actions. Those destructions of reality and cultural reorientation destroys traditional imposed patterns of interaction and social structure. But new views, that appeared in daily life from actions, often has mistaken interpretations. Exist a problem about identification of actions, its correct interpretations and understanding of its causes. In article was

  5. Structural analysis of site-directed mutants of cellular retinoic acid-binding protein II addresses the relationship between structural integrity and ligand binding

    International Nuclear Information System (INIS)

    Vaezeslami, Soheila; Jia, Xiaofei; Vasileiou, Chrysoula; Borhan, Babak; Geiger, James H.

    2008-01-01

    A water network stabilizes the structure of cellular retionic acid binding protein II. The structural integrity of cellular retinoic acid-binding protein II (CRABPII) has been investigated using the crystal structures of CRABPII mutants. The overall fold was well maintained by these CRABPII mutants, each of which carried multiple different mutations. A water-mediated network is found to be present across the large binding cavity, extending from Arg111 deep inside the cavity to the α2 helix at its entrance. This chain of interactions acts as a ‘pillar’ that maintains the integrity of the protein. The disruption of the water network upon loss of Arg111 leads to decreased structural integrity of the protein. A water-mediated network can be re-established by introducing the hydrophilic Glu121 inside the cavity, which results in a rigid protein with the α2 helix adopting an altered conformation compared with wild-type CRABPII

  6. History and Historians in the Soviet Political and Ideological Structure in 1930s – early 1940s (case study: the Siberian Region

    Directory of Open Access Journals (Sweden)

    Dmitry V. Khaminov

    2014-12-01

    Full Text Available In paper deals with the issues of a place and a role of historical knowledge and historians as a special professional community (university professors, researchers and students of the history departments in the political and ideological structure of the Soviet state in the 1930s – early 1940s. The article restores politics of Communist Party and Soviet government in relation to historians on the example of a unique Siberian small region. The Author made an attempt, on the basis of party and government documents as well as archive materials, some of which were for the first time introduced in scientific circles, give a balanced assessment of these processes in the conditions of the most tragic and controversial periods in the Russian history.

  7. Theoretical modeling of the electronic structure and exchange interactions in a Cu(II)Pc one-dimensional chain

    Science.gov (United States)

    Wu, Wei; Fisher, A. J.; Harrison, N. M.

    2011-07-01

    We calculate the electronic structure and exchange interactions in a copper(II)phthalocyanine [Cu(II)Pc] crystal as a one-dimensional molecular chain using hybrid exchange density functional theory (DFT). In addition, the intermolecular exchange interactions are also calculated in a molecular dimer using Green’s function perturbation theory (GFPT) to illustrate the underlying physics. We find that the exchange interactions depend strongly on the stacking angle, but weakly on the sliding angle (defined in the text). The hybrid DFT calculations also provide an insight into the electronic structure of the Cu(II)Pc molecular chain and demonstrate that on-site electron correlations have a significant effect on the nature of the ground state, the band gap, and magnetic excitations. The exchange interactions predicted by our DFT calculations and GFPT calculations agree qualitatively with the recent experimental results on newly found η-Cu(II)Pc and the previous results for the α and β phases. This work provides a reliable theoretical basis for the further application of Cu(II)Pc to molecular spintronics and organic-based quantum information processing.

  8. Sports metaphors in Polish written commentaries on politics

    Directory of Open Access Journals (Sweden)

    Jarosław Wiliński

    2015-12-01

    Full Text Available This paper seeks to investigate what sports metaphors are used in Polish written commentaries on politics and what special purpose they serve. In particular, the paper examines structural metaphors that come from the lexicon of popular sports, such as boxing, racing, track and field athletics, sailing, etc. The language data, derived from English Internet websites, has been grouped and discussed according to source domains. Applying George Lakoff and Mark Johnson’s approach to metaphor, the paper attempts to determine both the kind of source domains from which common metaphors are drawn and to what degree structural metaphors are used. The data suggests that many structural metaphors can be found in the language of politics. They are drawn from a wide variety of sports source domains, although the domains of boxing, racing, sailing, and soccer are of particular prominence. It seems that the primary function of structural metaphors in written commentaries is to facilitate the interpretation of facts in a way that is enormously appealing to the reader.

  9. The effect of political products on the decision to choose political party through the role of the candidates of legislative members as mediating variable

    Directory of Open Access Journals (Sweden)

    Suwignyo Widagdo

    2015-12-01

    Full Text Available This study attempts to analyze; 1 the effect of political product on the decision to choose the candidate of legislative member; 2 the effect of political product on the decision to choose political party; 3 the effect of the decision to choose the candidates of legislative members on the decision to choose political party; and 4 the role of mediating variable of the decision to choose the candidate of legislative member on the affect the decision to choose political party. The data were analyzed using inferential statistical analysis of Generalized Structured Component Analysis (GeSCA. It shows that 1 the political product has an effect on the decision to choose the candidate of legislative member; 2 the mediating variable of the decision to choose the candidate of legislative member plays a very important role for the constituents in taking the decision to choose political party. However, of the existing three indicators, only personal characteristic can explain the strength of the effect of political product on the selection of political party. Yet, the second hypothesis test result shows that the path coefficient is significant and provides evidence that the second hypothesis is accepted. The decision to choose political party is increa-singly stronger as a result of the decision to choose the candidate of legislative member which is in accordance with the expectations of voters. Acquisition of the party vote will increase after the constituents know the candidates proposed. The higher the popularity and quality of the candidate is, the greater the electoral gains of a party.

  10. Practicing Politics: Female Political Scientists as Candidates for Elective Office

    Science.gov (United States)

    Burrell, Barbara

    2012-01-01

    In 2007, University of Oklahoma political science professor Cindy Simon Rosenthal was elected mayor of Norman, Oklahoma, after having served as a member of its city council. Was her activity unique within the political science profession among female political scientists? Her election stimulated the curiosity of some of us in the…

  11. Political power beyond the State: problematics of government. 1992.

    Science.gov (United States)

    Rose, Nikolas; Miller, Peter

    2010-01-01

    This paper sets out an approach to the analysis of political power in terms of problematics of government. It argues against an overvaluation of the 'problem of the State' in political debate and social theory. A number of conceptual tools are suggested for the analysis of the many and varied alliances between political and other authorities that seek to govern economic activity, social life and individual conduct. Modern political rationalities and governmental technologies are shown to be intrinsically linked to developments in knowledge and to the powers of expertise. The characteristics of liberal problematics of government are investigated, and it is argued that they are dependent upon technologies for 'governing at a distance', seeking to create locales, entities and persons able to operate a regulated autonomy. The analysis is exemplified through an investigation of welfarism as a mode of 'social' government. The paper concludes with a brief consideration of neo-liberalism which demonstrates that the analytical language structured by the philosophical opposition of state and civil society is unable to comprehend contemporary transformations in modes of exercise of political power.(1).

  12. Becoming independent: political participation and youth transitions in the Scottish referendum.

    Science.gov (United States)

    Breeze, Maddie; Gorringe, Hugo; Jamieson, Lynn; Rosie, Michael

    2017-12-01

    Sociological debates on youth engagement with electoral politics play out against a backdrop of supposed 'decline' in civic participation (e.g. Putnam , Norris, ), in turn contextualized by theories of individualization in 'late' or 'reflexive' modernity (Beck, Giddens). However, the enfranchisement of 16 and 17 year olds in the 2014 Scottish Independence Referendum catalysed remarkably high levels of voter turnout among this youngest group, and was accompanied by apparently ongoing political engagement. We explored this engagement among a strategic sample of young 'Yes' voters, in the immediate aftermath of this exceptional political event. Analysis of qualitative interview data generated an unanticipated finding; that interviewees narrated their political engagement biographically, articulated their referendum participation reflexively, and located their new political ideas, allegiances and actions in the context of their own transitions to 'independent' adulthood. This inspired us to rethink young people's political engagement in relation to youth transitions. Doing so enables a synthesis of divergent strands in the sociology of youth, and offers new insights into the combinations of 'personal' agentic and 'political' structural factors involved in young people's politicization. © London School of Economics and Political Science 2017.

  13. Synthesis and crystal structure of two lead (II) complexes with 1,10-phenanthroline ligand

    International Nuclear Information System (INIS)

    Olivera, Fiorella L.; Santillan, Guillermo A.

    2012-01-01

    Two coordination complexes have been synthesized by the reaction of lead nitrate (II) with 1,10-phenanthroline in methanol/water. The crystals of these complexes were obtained by using the diffusion method and structurally characterized by X-ray single crystal diffraction. Both complexes crystallized in the monoclinic space group P2 1 /c. The analysis by crystal X-ray diffraction reveals that in both complexes the coordination around the lead (II) ion is a distorted octahedral structure where the ion is bonded to the heterocyclic nitrogen atoms of chelating ligand 1,10-phenanthroline, three oxygen atoms of three nitrate groups and one oxygen from the water molecule. The difference between the complexes lies in the way of nitrate ion in presence of carboxylic acid aromatics. In addition, the crystal structure of complexes can be regarded as a 3D coordination polymer through Pb-O weak interactions, hydrogen bonds and π-π stacking interactions. (author).

  14. Intermediacy between political control and institutional autonomy: A transformative approach

    Directory of Open Access Journals (Sweden)

    Nirmala Dorasamy

    2015-06-01

    Full Text Available The public sector is about providing services, managing resources efficiently and securing a return on investment. Producing results and managing performance depends on adaptation, flexibility and creativity. While one may argue for greater control to achieve performance indicators, this has to be underpinned by managerial control systems both internally and externally. Post NPM reforms have tried to respond to the problem of single purpose organisations that have distanced political control. While post NPM reforms tipped the scale toward more political control, it did not restore the balance between control and autonomy. In view of the NPM and post NPM reforms and the accompanying challenges, the paper argues that it is not possible to device a “one size fits all” response to these challenges. In trying to analyse the dilemma of balancing political control and institutional autonomy an institutional theoretical perspective is used by analysing structural and instrumental features (national political environment, cultural features (historical administrative traditions and external constraints (technical and institutional environments. It needs to be recognised that the aforementioned features have constraints. The structural and instrumental features specify the formal constraints on leaderships decisions. These constraints may give political leaders strong hierarchical control or may not give them much direction, but a lot of potential discretionary influence. The cultural features specify that public organisations develop informal norms and values which lead to a distinct institutional culture. While these informal norms and values are infused in formal structures and decision making, it may be inconsistent with the sub-culture, thereby giving it less systemic influence. The technical and institutional environment which focuses on efficiency production and internal culture may develop beliefs over time that cannot be ignored. Christensen

  15. Partidele româneşti, între politicianism şi politică

    Directory of Open Access Journals (Sweden)

    Bogdan Ficeac

    2011-08-01

    Full Text Available The „originality” of the Romanian transition from totalitarianism to democracy represents, in fact, the failure of this process. The power was not transferred from the hands of a leader or of a small group of discretionary leaders to the legal-rational-bureaucratic institutions, but to the large structures of new rich, which control the entire economic and political life of the country, including the political parties. The only way to cure the Romanian political life is to professionalize the politics, to provoke the politicians to live for politics not off politics. This vital goal could be reach by strictly bringing into force the EU rules and practice, especially the EU model of spending the public money.

  16. Building Political Participation: The Role of Family Policy and Political Science Courses

    Science.gov (United States)

    Parrott, Emily

    2017-01-01

    This mixed-methods study examined the long-term associations between two kinds of politics courses--required political science courses and required family policy courses--and the political participation, knowledge, skill, efficacy, and politically engaged identity of child and family studies alumni. Two special cases were examined: those who…

  17. Political Consciousness but Not Political Engagement: Results from a Service-Learning Study

    Science.gov (United States)

    Harker, Dave

    2016-01-01

    How does participation in a service-learning program impact the way students think about politics and political engagement? There are reasons to expect that service-learning can contribute to the development of a political consciousness and the skills necessary for political participation. The author uses participant observation, in-depth…

  18. Hidden consequences of political efficacy: Testing an efficacy-apathy model of political mobilization.

    Science.gov (United States)

    Osborne, Danny; Yogeeswaran, Kumar; Sibley, Chris G

    2015-10-01

    Political efficacy-the belief that one can influence politics-is a key predictor of people's involvement in social movements. Political institutions that are open to change should, however, be seen as just. Thus, political efficacy may ironically undermine minority group members' support for collective action by simultaneously increasing their belief in the fairness of the system. The current study aims to examine this possibility in a national sample of Māori-New Zealand's indigenous minority population. Participants (N = 399) were Māori (Mage = 44.22; SD = 13.30) women (n = 272) and men (n = 115; unreported = 12) who completed a survey assessing their levels of (a) political efficacy, (b) system justification, and (c) support for the political mobilization of their group, as well as relevant demographic covariates. Consistent with past research, political efficacy had a positive direct effect on participants' support for the political mobilization of Māori. Nevertheless, political efficacy also had a negative indirect effect on political mobilization support via increases in system justification. These results held after controlling for participants' ethnic identification, self-efficacy, and conservatism. Our findings uncover a hidden consequence of political efficacy and show that, while believing that the political system is receptive to change predicts political mobilization, it can also undermine minorities' support for the mobilization of their group. Thus, our results uncover a previously unknown process that maintains inequality between ethnic minority and majority group members. (c) 2015 APA, all rights reserved).

  19. #IranVotes: Political Discourse on Iranian Twitter during the 2016 Parliamentary Elections

    OpenAIRE

    Marchant, James; Sabeti, Amin; Bowen, Kyle; Kelly, John; Heacock Jones, Rebekah Ann

    2016-01-01

    In this study, we map and analyze the content and structural features of the Iranian Twittersphere as exhibited over the course of the 2016 legislative elections in order to identify the communities that developed around various political, social, and cultural issues and to assess the influence of online political campaigning that emerged on the platform over the course of the election campaign. Given Iran’s ongoing efforts to control and restrict freedom of expression around numerous politic...

  20. Materials science in microelectronics II the effects of structure on properties in thin films

    CERN Document Server

    Machlin, Eugene

    2005-01-01

    The subject matter of thin-films - which play a key role in microelectronics - divides naturally into two headings: the processing / structure relationship, and the structure / properties relationship. Part II of 'Materials Science in Microelectronics' focuses on the latter of these relationships, examining the effect of structure on the following: Electrical properties Magnetic properties Optical properties Mechanical properties Mass transport properties Interface and junction properties Defects and properties Captures the importance of thin films to microelectronic development Examines the cause / effect relationship of structure on thin film properties.

  1. Mn(HPO3): A new manganese (II) phosphite with a condensed structure

    International Nuclear Information System (INIS)

    Chung, U-Chan; Mesa, Jose L.; Pizarro, Jose L.; Jubera, Veronique; Lezama, Luis; Arriortua, Maria I.; Rojo, Teofilo

    2005-01-01

    A new manganese (II) phosphite with the formula Mn(HPO 3 ) has been synthesised under mild hydrothermal conditions and autogenous pressure. Large pink coloured single crystals were obtained, allowing the resolution of the structure by x-ray diffraction. Mn(HPO 3 ) crystallises in the P2 1 /c monoclinic space group with a=8.036(3) A, b=8.240(3) A, c=10.410(3) A, β=124.73(3) deg. and Z=8. The structure consists of a three-dimensional, compact framework of edge sharing MnO 6 octahedra linked to phosphite groups via oxygens. The presence of the phosphite anion has been confirmed by IR spectroscopy. Mn(HPO 3 ) presents a high thermal stability limit of 580 deg. C, before rapid transformation to Mn 2 P 2 O 7 occurs. Photoluminescence and diffuse reflectance spectroscopy studies show the presence of high spin Mn(II) in significantly distorted octahedral coordination with Dq and Racah parameters of Dq=820, B=910 and C=3135 cm -1 . The ESR spectra, performed at different temperatures, are isotropic with a g-value of 2.00(1). Magnetic measurements indicate global antiferromagnetic interactions with a ferromagnetic transition at 15 K, attributed to a canting of the antiferromagneticaly aligned spins. - Graphical abstract: Crystal structure of Mn(HPO 3 )

  2. Spellbinding and crooning: sound amplification, radio, and political rhetoric in international comparative perspective, 1900-1945.

    Science.gov (United States)

    Wijfjes, Huub

    2014-01-01

    This article researches in an interdisciplinary way the relationship of sound technology and political culture at the beginning of the twentieth century. It sketches the different strategies that politicians--Franklin D. Roosevelt, Adolf Hitler, Winston Churchill, and Dutch prime minister Hendrikus Colijn--found for the challenges that sound amplification and radio created for their rhetoric and presentation. Taking their different political styles into account, the article demonstrates that the interconnected technologies of sound amplification and radio forced a transition from a spellbinding style based on atmosphere and pathos in a virtual environment to "political crooning" that created artificial intimacy in despatialized simultaneity. Roosevelt and Colijn created the best examples of this political crooning, while Churchill and Hitler encountered problems in this respect. Churchill's radio successes profited from the special circumstances during the first period of World War II. Hitler's speeches were integrated into a radio regime trying to shape, with dictatorial powers, a national socialistic community of listeners.

  3. Political learning among youth

    DEFF Research Database (Denmark)

    Solhaug, Trond; Kristensen, Niels Nørgaard

    2014-01-01

    This article focuses on students’ first political learning and explores the research question, what dynamic patterns of political learning can be explored among a selection of young, diverse Danish students’ first political interests? The authors use theories of learning in their analytical......, but are active constructors of their political life. Their emotions and social environment are highly important for their political orientation. It is recommended that further research focus on dynamic learning and on arenas for political learning rather than on “single agent studies.” Recommendations...

  4. Political Intersectionality and Democratic Politics in the European Public Sphere

    DEFF Research Database (Denmark)

    Siim, Birte

    2015-01-01

    Public Sphere (EPS). It is inspired by results and reflections from the European Gender Project (EGP) , where intersectionality was used as an approach for analysing negotiations between gender and ethno-national diversity in selected European countries and in relation to the European Public Sphere....... The aim of the essay is to further deepen the theoretical and empirical understanding of intersectionality by reflecting on the relations between political intersectionality and democratic politics from a particular European perspective. It thus confronts theory and research findings concerning...... intersections of gender and ethnic diversity in political life at the national and transnational levels across Europe. In this context, political intersectionality refers to the framing of gender and ethnic diversity by major political actors as well as by activities of women’s and anti-racist organisations...

  5. Parenting and Politics: Exploring Early Moral Bases of Political Orientation

    Directory of Open Access Journals (Sweden)

    Ronnie Janoff-Bulman

    2014-03-01

    Full Text Available Based on Lakoff’s (2002 Strict Father and Nurturant Parent metaphors for political conservatism and liberalism respectively, two studies explored parenting styles, political ideology, and the moral orientations that might link the two. Restrictive parenting (by both mother and father predicted political conservatism, and this path was mediated by a strong Social Order orientation (Study 1 reflecting, more broadly, an inhibition-based proscriptive morality (Study 2. Political liberalism was associated with a Social Justice orientation, but was not predicted by nurturant parenting in either study. Study 1 included mothers’ reports of their own parenting, and these were correlated with the students’ responses. Findings support a restrictive moral underpinning for conservatism, but raise questions about the assumed unique association between parental nurturance and political liberalism, which is addressed in the discussion.

  6. Synthesis, crystal structure of and DFT calculations on bisglycinato-bis[p-(hydroxymethylpyridine]nickel(II

    Directory of Open Access Journals (Sweden)

    FANG FANG JIAN

    2010-09-01

    Full Text Available The main aim of this study was to investigate the relationship between mIn tA new Ni(II complex of bisglycinato-bis[p-(hydroxylmethylpy-ridine] was synthesized and characterized by elemental analysis, IR, UV–Vis spectroscopy and X-ray single crystal diffraction analysis. The thermal stability of the title complex was also determined. The complex adopts a distorted octahedral geometry and possesses inversion symmetry with the Ni(II ion as the center of inversion. Density function theory (DFT calculations of the structure, electronic absorption spectra, electron structure and natural population analysis (NPA at the B3LYP/LANL2DZ level of theory were performed. The predicted geometric parameters and electronic spectra were compared with the experimental values and they supported each other. The NPA results indicate that the electronic transitions were mainly derived from the contribution of an intra-ligand (IL transition, a ligand-to-metal charge transfer (LMCT transition and a d-d transition. The electron structure calculations suggest that the central Ni(II ion uses its 4s and 3d orbitals to form covalent bonds with coordinated N and O atoms. The calculated bond orders are also consistent with the thermal decomposition results. Based on vibrational analysis, the thermodynamic properties of the title complex were predicted and the correlative equations between these thermodynamic properties and temperature are also reported.

  7. Structure, magnetic properties, polarized neutron diffraction, and theoretical study of a copper(II) cubane.

    Science.gov (United States)

    Aronica, Christophe; Chumakov, Yurii; Jeanneau, Erwann; Luneau, Dominique; Neugebauer, Petr; Barra, Anne-Laure; Gillon, Béatrice; Goujon, Antoine; Cousson, Alain; Tercero, Javier; Ruiz, Eliseo

    2008-01-01

    The paper reports the synthesis, X-ray and neutron diffraction crystal structures, magnetic properties, high field-high frequency EPR (HF-EPR), spin density and theoretical description of the tetranuclear CuII complex [Cu4L4] with cubane-like structure (LH2=1,1,1-trifluoro-7-hydroxy-4-methyl-5-aza-hept-3-en-2-one). The simulation of the magnetic behavior gives a predominant ferromagnetic interaction J1 (+30.5 cm(-1)) and a weak antiferromagnetic interaction J2 (-5.5 cm(-1)), which correspond to short and long Cu-Cu distances, respectively, as evidence from the crystal structure [see formulate in text]. It is in agreement with DFT calculations and with the saturation magnetization value of an S=2 ground spin state. HF-EPR measurements at low temperatures (5 to 30 K) provide evidence for a negative axial zero-field splitting parameter D (-0.25+/-0.01 cm(-1)) plus a small rhombic term E (0.025+/-0.001 cm(-1), E/D = 0.1). The experimental spin distribution from polarized neutron diffraction is mainly located in the basal plane of the CuII ion with a distortion of yz-type for one CuII ion. Delocalization on the ligand (L) is observed but to a smaller extent than expected from DFT calculations.

  8. Political and legal evolution of ukrainian sovereign bureaucracy

    Directory of Open Access Journals (Sweden)

    О. V. Zabrodina

    2015-02-01

    Proved that the current stage of bureaucracy management structure tour in Ukraine related to the events of late 2004 – early 2005, during which brought to power a new political team that actualized the adaptation bureaucratic structures to European standards. This process is complicated by the intense politicization bureaucratic machine manifestations of social and psychological fatigue from endless changes. This concern fatigue, apathy, aggression in the population. Being long standby time change for the better, people lost faith in the good intentions of the government and resist any changes that are even justified. In fact, at the present stage of state is chance to overcome the effects fusion authoritarian bureaucracy that leads to cultivation among officials slavish obedience, dogmatic thinking, conservatism, social apathy, a decrease in confidence in the political and ruling elite in society.

  9. Structural Fluctuation and Thermophysical Properties of Molten II-VI Compounds

    Science.gov (United States)

    2003-01-01

    The objectives of the project is to conduct ground-based experimental and theoretical research on the structural fluctuations and thermophysical properties of molten II-VI compounds to enhance the basic understanding of the existing flight experiments in microgravity materials science programs and to study the fundamental heterophase fluctuations phenomena in these melts by: 1) Conducting neutron scattering analysis and measuring quantitatively the relevant thermophysical properties of the II-VI melts such as viscosity, electrical conductivity, thermal diffusivity and density as well as the relaxation characteristics of these properties to advance the understanding of the structural properties and the relaxation phenomena in these melts and 2) Performing theoretical analyses on the melt systems to interpret the experimental results. All the facilities required for the experimental measurements have been procured, installed and tested. A relaxation phenomenon, which shows a slow drift of the measured thermal conductivity toward the equilibrium value after cooling of the sample, was observed for the first time. An apparatus based on the transient torque induced by a rotating magnetic field has been developed to determine the viscosity and electrical conductivity of semiconducting liquids. Viscosity measurements on molten tellurium showed similar relaxation behavior as the measured diffusivity. Neutron scattering experiments were performed on the HgTe and HgZnTe melts and the results on pair distribution showed better resolution than previous reported.

  10. Nuclear power and political conflict

    International Nuclear Information System (INIS)

    Kitschelt, H.

    1979-01-01

    The paper is limited to the first phase of conflict up to 1977. The various forms of controversy on the issue of nuclear energy are examined. The conflict is explained as being the result of relevant research and (energy) infrastructure policies. The first task of such an investigation is to analyse the depoliticization of nuclear energy policy which took place over a period of nearly 20 years (1955-1973/4). This depoliticization and non-decisionmaking on the social consequences of nuclear energy have laid the foundations for the development of the conflict which occured in the first cycle of the nuclear energy conflict. The second task is to highlight the social structure of the opposition movement, its forms of struggle, and the response of the state apparatus, The crisis of the nuclear power policy has led to a more or less distinct paralysis of the state apparatus because the political and industrial decisionmaking processes in this area were not designed to cope with social conflicts. In fact, their very structure had excluded the possibility of political opposition to a specific technology. (orig./HP) [de

  11. Politics, Society and Communication in the Constitution of Modern Society: Early Modern England

    Directory of Open Access Journals (Sweden)

    Devrim ÖZKAN

    2014-12-01

    Full Text Available The inception of Modern England comprises a hundred and fifty years between sixteenth and mid eighteenth centuries. The structural qualities of modern societies of this day occur in this era. The political and economic changes and transformations that England experienced in this period of time are in enormous scale. In this period all social structure and institutions experienced structural change in terms of cultural, economic and political processes. In addition to this in this period the framework of the international system regarding economy and politics is established too. Important qualities of current modern societies are the speed of communication and interaction between its elements, its transformational capacity and the extent of its scope. In this, it is possible to apprehend the basic cornerstones of today’s information and communication age by analyzing the early modern period of England

  12. The Politics of Budgetary Expenses - Essential Element within the Macroeconomic Politics

    OpenAIRE

    Cibotariu Irina-ªtefana,; Iancu Eugenia,

    2013-01-01

    The budgetary politics, regarded as an assembly of state intervention instruments, generated by the forming processes, by taxes and duties, of the budgetary incomes, of budgetary expenses allotment, as well as on ensuring the budgetary equilibriums represent the budgetary politics of the state, directed towards the goals accomplishment, more or less delimited. In this way, the budgetary politics has been dissociated on more components where one of them, meaning the allotment politics or the b...

  13. Political regimes, political ideology, and self-rated health in Europe: a multilevel analysis.

    Science.gov (United States)

    Huijts, Tim; Perkins, Jessica M; Subramanian, S V

    2010-07-22

    Studies on political ideology and health have found associations between individual ideology and health as well as between ecological measures of political ideology and health. Individual ideology and aggregate measures such as political regimes, however, were never examined simultaneously. Using adjusted logistic multilevel models to analyze data on individuals from 29 European countries and Israel, we found that individual ideology and political regime are independently associated with self-rated health. Individuals with rightwing ideologies report better health than leftwing individuals. Respondents from Eastern Europe and former Soviet republics report poorer health than individuals from social democratic, liberal, Christian conservative, and former Mediterranean dictatorship countries. In contrast to individual ideology and political regimes, country level aggregations of individual ideology are not related to reporting poor health. This study shows that although both individual political ideology and contextual political regime are independently associated with individuals' self-rated health, individual political ideology appears to be more strongly associated with self-rated health than political regime.

  14. Influence of crystal structure on the CoII diffusion behavior in the Zn1-xCoxO system

    International Nuclear Information System (INIS)

    Peiteado, M.; Makovec, D.; Villegas, M.; Caballero, A.C.

    2008-01-01

    The solid state interaction of the Zn 1-x Co x O nominal system is investigated by means of diffusion couples and analysis of co-precipitated samples. The formation of a homogeneous Co:ZnO solid solution is found to be determined by the crystal structure from which Co II ions diffuse into the wurtzite lattice. No diffusion is observed whenever the CoO rock-salt structure is formed from the Co II precursor. On the contrary, the diffusion from the Co 3 O 4 spinel phase is feasible but has a limited temperature range defined by the reduction at a high temperature of Co III -Co II , since this process again leads to the formation of the rock-salt structure. However, when using a highly reactive and homogeneous co-precipitated starting powder, neither the spinel phase nor the rock-salt structure is formed, and a Co II :ZnO solid solution is obtained, which remains stable up to high temperatures. - Graphical abstract: Maximum diffusion distance for the ZnO-CoO x couple as a function of temperature. Dashed gray lines represent the temperature values at which the transformations between CoO and Co 3 O 4 compounds take place

  15. Engendering the Prefigurative: Feminist Praxes That Bridge a Politics of Prefigurement and Survival

    Directory of Open Access Journals (Sweden)

    Cynthia S. Lin

    2016-05-01

    Full Text Available Prefigurative politics are typically understood as experiments in living, laboring or provisioning that are alternatives to ‘what is’ and prefigure ‘what could be.’ This paper rethinks prefigurative politics, which scholars have often approached by emphasizing their economic and political structures, not the transformation of social relationships and power in these experiments. Despite this scholarly trend, many collectivities organizing around a politics of survival engage in prefigurative practices. In fact, in the process of resisting domination, they are re-imagining social relationships and power. In this paper, we draw on women of color feminist theory to explore the tensions of practicing principled politics and social justice in the deeply compromised spaces of struggle for those groups that act in the radical in-between of prefigurative politics and the politics of survival. By analyzing a reproductive justice organizing project called ‘We are BRAVE’ as a case study, we re-imagine prefigurative politics through three central elements: relationality, self-determination, and intersectionality.

  16. Political CSR

    DEFF Research Database (Denmark)

    Jeppesen, Søren; Morsing, Mette

    We engage a discussion of political CSR in SMEs in an African context. Based on critical observations on Western MNC CSR action in emerging economies that holds counterproductive implications for social development, political economists have argued that business profit far more than society...... development in local African communities. Our findings extend political CSR research by directing attention to how the corporate influence in developing economies does not only emerge from MNCs but is also established and retained by SMEs CSR work....

  17. Politics of Inclusion and Empowerment

    DEFF Research Database (Denmark)

    Andersen, John; Siim, Birte

    2004-01-01

    identities. Politics of empowerment has to do with the agency and mobilisation dimension of social and political change. The title of the book "Politics of Inclusion and Empowerment" address the leitmotiv: namely to discuss plussumgame between politics of inclusion and politics of empowerment......The objective of the book is to analyse different politics of inclusion and empowerment and the different paradigms of inclusion/exclusion in order to underline the close link between politics of scoial equality and politics of recognition of ciultural difference. Politics of inclusion is thus...... theproductive/innovative linkage of politics of redistributuin and politics og resognition, whnich over a longer time span creates sustainable paths of democratic and social development, which increases the capacity to handle both conflicts about economic resources and life-chances and conflicts about...

  18. Political orientations do not cancel out, and politics is not about truth.

    Science.gov (United States)

    Pfister, Hans-Rüdiger; Böhm, Gisela

    2015-01-01

    Duarte et al. propose that divergent political biases cancel each other out such that increasing political diversity will improve scientific validity. We argue that this idea is misguided. Their recommendations for improving political diversity in academia bear the danger of imposing political interests on science. Scientific scrutiny and criticism are the only viable remedies for bad science.

  19. Understanding political behavior: Essays in experimental political economy

    NARCIS (Netherlands)

    Gago Guerreiro de Brito Robalo, P.M.

    2014-01-01

    Explaining individual political behavior is one of the big challenges in the social sciences. The work contained in this thesis uses the tools of experimental economics, game theory and decision theory to shed light on political choices. Relaxing the neoclassical assumptions of self-interested

  20. The Shorts of Bury St Edmunds: medicine, Catholicism and politics in the 17th century.

    Science.gov (United States)

    Young, Francis

    2008-11-01

    The Short family of Bury St Edmunds produced at least eight doctors between the first half of the 17th century and the first half of the 18th. Some of these practised locally and others went on to achieve fame in London or abroad. They included Richard Short (d. 1668), a medical polemicist, and Thomas Short (1635-85) who treated Charles II in his last illness and became the subject of poetry and other literature. The Shorts generated controversy through their adherence to the Roman Catholic faith at a time of persecution and suspicion. Richard Short used medical polemic as a vehicle for advancing his religious views, and his son and nephew became involved in James II's political programme to introduce religious toleration in 1688. After the Revolution the Shorts withdrew from political life but continued in their medical practice and their recusancy. This paper is the first to unravel the family relationships of the Shorts, which previously have eluded most historians.

  1. Political Socialisation at British and West German Universities--or: Whistling in the Dark?

    Science.gov (United States)

    Tilford, Roger

    1985-01-01

    British universities remain autonomous and continue to act as effective agencies of political socialization. The historical ambivalence in the structure of the German university between academic freedom and state regulation remains, inhibiting the German university's value as an agency of political socialization. (Author/RM)

  2. Interplay Between Politics and Sport in Political Science Theories

    Directory of Open Access Journals (Sweden)

    Simona Kustec Lipicer

    2010-01-01

    Full Text Available Times when relations between politics and sports did not exist – be it in everyday practices or within scientific research – is definitely long gone, if they ever even existed. Nevertheless, it seems today that, especially within scientific research, these relations do not receive appropriate attention in the territories of former socialist sports superpowers, being a priori denied and considered as unimportant. That is why the key motive of this article is to initiate a discussion about the relevance of knowledge and research of the relations between politics and sport from two perspectives – the existing world-wide political science research experiences gained so far and already conducted researches in the territory of former Yugoslavia. In doing so, we first theoretically define the context of sports and politics, and then with the use of the literature review method analyse their mutual connectivity in the world and, more narrowly, within the work of the scientific community in the region of former Yugoslavia. Based on the gained conclusions which confirm a tight and constant, but also often abstract and flat-rate understood interplay between both analysed phenomena, a special typology for their in-depth and political-science-focused study is delivered. It is believed that distinctions between political, polity and policy approaches to sport decisively influence the mode of their future interplay.

  3. Aeneas Silvius Piccolomini (Pius II and his conception of Europe

    Directory of Open Access Journals (Sweden)

    Arsenio Ginzo Fernández

    2011-11-01

    Full Text Available The humanist and Pope Aeneas Silvius Piccolomini (Pius II is the medieval thinker who most openly and constantly deals with the problem of Europe, not only as a geographical, but also as a political, religious and cultural reality. This article tries to show the main characteristics of his conception of Europe, in the framework of the great problems of his time : on the one hand the turkish threat over Europe and on the other hand Europe´s inner changes, both political and religious.

  4. Political Regimes, Political Ideology, and Self-Rated Health in Europe: A Multilevel Analysis

    Science.gov (United States)

    Huijts, Tim; Perkins, Jessica M.; Subramanian, S. V.

    2010-01-01

    Background Studies on political ideology and health have found associations between individual ideology and health as well as between ecological measures of political ideology and health. Individual ideology and aggregate measures such as political regimes, however, were never examined simultaneously. Methodology/Principal Findings Using adjusted logistic multilevel models to analyze data on individuals from 29 European countries and Israel, we found that individual ideology and political regime are independently associated with self-rated health. Individuals with rightwing ideologies report better health than leftwing individuals. Respondents from Eastern Europe and former Soviet republics report poorer health than individuals from social democratic, liberal, Christian conservative, and former Mediterranean dictatorship countries. In contrast to individual ideology and political regimes, country level aggregations of individual ideology are not related to reporting poor health. Conclusions/Significance This study shows that although both individual political ideology and contextual political regime are independently associated with individuals' self-rated health, individual political ideology appears to be more strongly associated with self-rated health than political regime. PMID:20661433

  5. Private political archives

    Directory of Open Access Journals (Sweden)

    Waldemar Chorążyczewski

    2010-12-01

    Full Text Available "Private political archives" are understood by me as all acts collected intently by a private person. These acts are connected with the person's participation in political life and gathered in order to be used in public activity as the source of argumentation and information about factors and mechanisms of political processes. Private political archives of the first half of the XVI century were mainly created by royal servants, often with reference to their job duties. These duties could inspire to collect political acts for private purposes. During the reign of Sigismund Augustus, archives of gentry activists were developed to small extent and they mainly focused on parliamentary life. Private political archives were created outside the executionist movement, namely in the community gathered around the royal court. After 1572, Crown and Lithuanian magnates greatly influenced the creation of political archives. Archives of lesser gentry, scarce and poor, did not disappear completely. However, they became difficult for identification. Therefore, developmental process concerned exclusively documentary "treasure troves" created by magnates. They had the financial means and possibilities to create truly valuable political archives. The same as in the previous period the dynamisms of executionist movement was reflected in political archival documentation, now the creation of patronage system and clientele, or traditionally understood magnate oligarchy, (depending on the point of view corresponded best to archives development. The heritage of previous generations was the treasure trove of patterns and solutions. However, this trove was used selectively, on one hand giving up patterns and rights that were uncomfortable, and, on the other, giving the value of precedence to unexpected acts that gained more importance or even new content in changed political conditions. The application of interpretation principle raised interest in old acts and patterns

  6. The Politics of Civil Society Organizations (CSOs Post-Reformation 1998

    Directory of Open Access Journals (Sweden)

    Aditya Perdana

    2016-01-01

    . Even though CSOs have used these political opportunities, these organizations faced seriously challenges in political field such as the fragmented of CSOs to endorse many policy reform and changes. In addition, there is lack of supporting changes in political culture structures which are still continuing patronage relations legacies among political actors. This study strengthens Aspinall (2013a and Mietzner (2013 arguments about how the CSOs take political opportunity after Reformasi and their challenges and response in order to adapt in Suharto’s political legacy in two political arenas: the policy making process and electoral politics. Moreover, Indonesian CSOs are fragmented and weakened for endorsing some progressive issues in law making process in the House and their weakness to gain electoral support for winning the CSOs candidates in election. To gather relevant data about CSOs political activities in these arenas, this study applies process tracing method. The study’s findings confirm that even though there is more openness on political opportunity to participate in political arena, however, it seems that there are no supporting changes in political structures which are patronage relations among political actors. Therefore, Indonesian CSOs are fragmented and weakened for endorsing some progressive issues in law making process in the House and their weakness to gain electoral support for winning the CSOs candidates in election.  

  7. Macrocyclic receptor showing extremely high Sr(II)/Ca(II) and Pb(II)/Ca(II) selectivities with potential application in chelation treatment of metal intoxication.

    Science.gov (United States)

    Ferreirós-Martínez, Raquel; Esteban-Gómez, David; Tóth, Éva; de Blas, Andrés; Platas-Iglesias, Carlos; Rodríguez-Blas, Teresa

    2011-04-18

    Herein we report a detailed investigation of the complexation properties of the macrocyclic decadentate receptor N,N'-Bis[(6-carboxy-2-pyridil)methyl]-4,13-diaza-18-crown-6 (H(2)bp18c6) toward different divalent metal ions [Zn(II), Cd(II), Pb(II), Sr(II), and Ca(II)] in aqueous solution. We have found that this ligand is especially suited for the complexation of large metal ions such as Sr(II) and Pb(II), which results in very high Pb(II)/Ca(II) and Pb(II)/Zn(II) selectivities (in fact, higher than those found for ligands widely used for the treatment of lead poisoning such as ethylenediaminetetraacetic acid (edta)), as well as in the highest Sr(II)/Ca(II) selectivity reported so far. These results have been rationalized on the basis of the structure of the complexes. X-ray crystal diffraction, (1)H and (13)C NMR spectroscopy, as well as theoretical calculations at the density functional theory (B3LYP) level have been performed. Our results indicate that for large metal ions such as Pb(II) and Sr(II) the most stable conformation is Δ(δλδ)(δλδ), while for Ca(II) our calculations predict the Δ(λδλ)(λδλ) form being the most stable one. The selectivity that bp18c6(2-) shows for Sr(II) over Ca(II) can be attributed to a better fit between the large Sr(II) ions and the relatively large crown fragment of the ligand. The X-ray crystal structure of the Pb(II) complex shows that the Δ(δλδ)(δλδ) conformation observed in solution is also maintained in the solid state. The Pb(II) ion is endocyclically coordinated, being directly bound to the 10 donor atoms of the ligand. The bond distances to the donor atoms of the pendant arms (2.55-2.60 Å) are substantially shorter than those between the metal ion and the donor atoms of the crown moiety (2.92-3.04 Å). This is a typical situation observed for the so-called hemidirected compounds, in which the Pb(II) lone pair is stereochemically active. The X-ray structures of the Zn(II) and Cd(II) complexes show that

  8. Spiritual Politics, Political Religion, and Religious Freedom in Burma

    DEFF Research Database (Denmark)

    Gravers, Mikael

    2013-01-01

    A state of the art artcle on academic work on religion, politics, and religious freedom in Burma......A state of the art artcle on academic work on religion, politics, and religious freedom in Burma...

  9. Building community in international politics: A study of political press conferences

    Directory of Open Access Journals (Sweden)

    Aditi Bhatia

    2011-04-01

    Full Text Available In today’s increasingly globalised yet disconnected world, especially in the contemporary context of a turbulent political landscape, there has been an increasing effort made by socio-political leaders at solidifying alliances and drawing support from different corners of the world in order to neutralize policies. Drawing on a multidimensional framework, in particular, critical discourse analysis and membership categorization analysis, this paper explores the various strategies employed by political leaders, attempting to reconcile disparate perspectives in the face of increasing socio-economic inter-connection and political dependence. More often than not, it was discovered, political leaders drew upon the somewhat “illusory” notion of “international community”, turning it into a tool of persuasion and membership category. In doing so, this paper aims to illustrate how the creation of illusive categories and perceptions are intended as a means of drawing support from diverse political leaders and projecting a united front before scrutinizing press and public.

  10. The Political Impact of Islam in Southeast Asia. Phase II. Topic A-16,

    Science.gov (United States)

    1985-09-01

    spillover at work in terms of Singapore - Malaysian relations as well as the potential impacts on Singapore’s Muslims of Malaysian dakwah activity . Political...his faith, can approach God. Experientially, as well as in theory, then, Islam is a total way of life in which all aspects of human activity -- private...seemed 9 active wherever there were troubled waters for Muslims. It should be quickly pointed out, however, that it was new-heterodoxies of the

  11. Astronomy and Politics

    Science.gov (United States)

    Steele, John M.

    The relationship between astronomy and politics is a complex but important part of understanding the practice of astronomy throughout history. This chapter explores some of the ways that astronomy, astrology, and politics have interacted, placing particular focus on the way that astronomy and astrology have been used for political purposes by both people in power and people who wish to influence a ruler's policy. Also discussed are the effects that politics has had on the development of astronomy and, in particular, upon the recording and preservation of astronomical knowledge.

  12. Defining political community

    Directory of Open Access Journals (Sweden)

    Sladeček Michal M.

    2002-01-01

    Full Text Available This paper considers the concept of political community, its constitution and value. The starting point is that the concept of community is not sufficiently recognized in modern political theories, as well as in contemporary liberal theory. In the last two decades communitarian and republican political theory attempted to revitalize this notion. The first part of the paper elaborates on the polemics between these three theoretical orientations. The concluding part examines the possibilities and prospect for stable political community in conditions of pluralism of particular social communities and ethnocultural heterogeneity.

  13. VERBAL REPRESENTATION OF THE CONCEPT OF POLITENESS AND ITS SPECIFICS IN RUSSIAN AND MODERN HEBREW

    Directory of Open Access Journals (Sweden)

    Pishchalnikova Vera Anatolyevna

    2015-03-01

    Full Text Available The authors compare the content of the universal ethic notion of politeness in Russian and Modern Hebrew on the basis of structural research of word's lexical meaning. Politeness is investigated as a basic ethic value that is included into the nucleus of ethnic culture and has certain influence on the content of ethnic worldview. The verbal representation of politeness as an ethic category differs significantly revealing the different structure and specific correlation of semantic components. The authors emphasize that national and cultural specifics of communicative behavior are defined by the different content of the concept of politeness in the communicative consciousness of the representatives of different linguocultures. In the process of communication the members of an ethnos act according to different operational understanding of the politeness assimilated during the social adaptation process. The authors underline that the notions (concepts described by the same word often differ in psychological meaning within the conceptual spheres of different nations. These different parts of ethnosspecific concepts contain significant information and national specifics of communicative behavior, and that is why they are pragmatically relevant. The research of the specifics of politeness concept meaning is a theoretical and pragmatic topic of current importance. The authors describe the first stage of politeness concept modelling based on lexicographic data. By comparing the components of concepts' meaning, that are denominated by comparable words in Russian and Jewish linguocultures, the authors prove the stability of concept's structure as a specific mental unit. The structural and semantic models of ъебйга and вежливость contain discreet components of meaning that are opposed gradually. The authors believe that this could be the indication of certain universal types of relations between word's meaning components.

  14. Engaging Adolescents in Politics: The Longitudinal Effect of Political Socialization Agents

    Science.gov (United States)

    Quintelier, Ellen

    2015-01-01

    Starting from a political socialization perspective, this study examined the development of political participation during adolescence and early adulthood. We explore the effect of parents, peers, school media, and voluntary associations on political participation. Self-reported data were collected from 3,025 Belgian adolescents at three points in…

  15. How the European debt crisis reshaped national political space : The case of Greece

    NARCIS (Netherlands)

    Katsanidou, Alexia; Otjes, Simon

    2016-01-01

    Where some authors saw a limited impact of Europeanisation on national party politics, others proposed that in addition to the pre-existing economic left-right dimension a separate European Union dimension structures the national political space. This article looks at the Greek bail-out during the

  16. China, Japan, and the United States in World War II: The Relinquishment of Unequal Treaties in 1943

    Directory of Open Access Journals (Sweden)

    Xiaohua Ma

    2015-08-01

    Full Text Available This paper aims to examine how the United States transformed its foreign policy to promote China as an “equal state” in international politics during World War II, with focus on the process of the American relinquishment of its unequal treaties with China in 1943. In particular, it concentrates on analyzing the conflicts between the United States and Japan in the process of relinquishment. By examining the rivalry between the United States and Japan in the social warfare – propaganda – we can see that the relinquishment of the unequal treaties in 1943 not only marked a historical turning point in America’s China policy, but also had a great impact on the transformation of East Asian politics in World War II and its influence in the world politics.

  17. Political participation of registered nurses.

    Science.gov (United States)

    Vandenhouten, Christine L; Malakar, Crystalmichelle L; Kubsch, Sylvia; Block, Derryl E; Gallagher-Lepak, Susan

    2011-08-01

    Level of political participation and factors contributing to participation were measured among Midwest RNs (n = 468) via an online survey (Cronbach's α = .95). Respondents reported engaging in primarily "low cost" activities (e.g., voting, discussing politics, and contacting elected officials), with fewer reporting speaking at public gatherings, participating in demonstrations, and membership in nursing organizations. Psychological engagement was most predictive (p political participation with the dimensions of political interest, political efficacy, and political information/knowledge highly significant (p political participation (p political content and did not prepare them for political participation. Findings showed that nurse educators and leaders of professional nursing organizations need to model and cultivate greater psychological engagement among students and nurses.

  18. Speaking Politely, Kindly, and Beautifully: Ideologies of Politeness in Japanese Business Etiquette Training

    Science.gov (United States)

    Dunn, Cynthia Dickel

    2013-01-01

    In recent years, politeness theory has increasingly focused on speakers' own conceptualizations of polite behavior, viewing politeness concepts as a type of language ideology. This article examines the construction of Japanese politeness concepts in the business etiquette training provided for new employees in Japanese companies. Drawing on…

  19. Two interpenetrating Cu{sup II}/Ni{sup II}-coordinated polymers based on an unsymmetrical bifunctional N/O-tectonic: Syntheses, structures and magnetic properties

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Yong-Liang [College of Materials & Chemical Engineering, China Three Gorges University, Yichang 443002 (China); Department of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Comprehensive Utilization of Tailings Resources, Shang Luo University, Shang Luo 726000 (China); Wu, Ya-Pan [College of Materials & Chemical Engineering, China Three Gorges University, Yichang 443002 (China); Li, Dong-Sheng, E-mail: lidongsheng1@126.com [College of Materials & Chemical Engineering, China Three Gorges University, Yichang 443002 (China); Dong, Wen-Wen [College of Materials & Chemical Engineering, China Three Gorges University, Yichang 443002 (China); Zhou, Chun-Sheng [Department of Chemistry and Chemical Engineering, Shaanxi Key Laboratory of Comprehensive Utilization of Tailings Resources, Shang Luo University, Shang Luo 726000 (China)

    2015-03-15

    Two new interpenetrating Cu{sup II}/Ni{sup II} coordination polymers, based on a unsymmetrical bifunctional N/O-tectonic 3-(pyrid-4′-yl)-5-(4″-carbonylphenyl)-1,2,4-triazolyl (H{sub 2}pycz), ([Cu-(Hpycz){sub 2}]·2H{sub 2}O){sub n} (1) and ([Ni(Hpycz){sub 2}]·H{sub 2}O){sub n} (2), have been solvothermally synthesized and structure characterization. Single crystal X-ray analysis indicates that compound 1 shows 2-fold parallel interpenetrated 4{sup 4}-sql layers with the same handedness. The overall structure of 1 is achiral—in each layer of doubly interpenetrating nets, the two individual nets have the opposite handedness to the corresponding nets in the adjoining layers—while 2 features a rare 8-fold interpenetrating 6{sup 6}-dia network that belongs to class IIIa interpenetration. In addition, compounds 1 and 2 both show similar paramagnetic characteristic properties. - Graphical abstract: Two new Cu(II)/Ni(II) coordination polymers present 2D parallel 2-fold interpenetrated 4{sup 4}-sql layers and a rare 3D 8-fold interpenetrating 6{sup 6}-dia network. In addition, magnetic susceptibility measurements show similar paramagnetic characteristic for two complexes. - Highlights: • A new unsymmetrical bifunctional N/O-tectonic as 4-connected spacer. • A 2-fold parallel interpenetrated sql layer with the same handedness. • A rare 8-fold interpenetrating dia network (class IIIa)

  20. School of Political Science

    Directory of Open Access Journals (Sweden)

    A. D. Voskresensky

    2014-01-01

    Full Text Available Out of all the departments of political sciences in Russia - the Department at MGIMO-University is probably the oldest one. In fact it is very young. While MGIMO-University is celebrating its 70th anniversary the Department of Political Sciences turns 15. Despite the fact that political analyst is a relatively new profession in Russia, it acquired a legal standing only in the 1990s, the political science school at MGIMO-University is almost as old as the university itself. Unlike many other universities, focused on the training teachers of political science or campaign managers MGIMO-University has developed its own unique political science school of "full cycle", where students grow into political sciences from a zero level up to the highest qualifications as teachers and researchers, and campaign managers, consultants and practitioners. The uniqueness of the school of political science at MGIMO-University allows its institutional incarnation -the Department of Political Science - to offer prospective studentsa training in a wide range of popular specialties and specializations, while ensuring a deep theoretical and practical basis of the training. Studying at MGIMO-University traditionally includes enhanced linguistic component (at least two foreign languages. For students of international relations and political science learning foreign languages is particularly important.It allows not only to communicate, but also to produce expertise and knowledge in foreign languages.

  1. New manganese (II) structures derived from 2,6-dichlorobenzoic acid: Syntheses, crystal structures and magnetism

    International Nuclear Information System (INIS)

    Esteves, D.; Tedesco, J.C.D.; Pedro, S.S.; Cruz, C.; Reis, M.S.; Brandão, P.

    2014-01-01

    One novel coordination polymer [Mn 2 (μ-2,6-DCBA) 3 (μ 2 -CH 3 CO 2 ) 2 (2H 2 O)]·2H 2 O (2,6-DCBA = 2,6-dichlorobenzoato) (compound 1) has been synthesized by self-assembly of bridging ligand 2,6-dichlorobenzoic acid and manganese acetate tetrahydrate. Single crystal X-ray diffraction analysis reveals that this compound crystallizes in space group P2 1 /c with a = 10.1547(7), b = 24.5829(2), c = 12.6606(2) Å, β = 93.707(3), V = 3153.9(3) Å 3 and Z = 4. The Mn(II) ions are connected by 2,6-DCBA and acetate group in μ-bridging mode to form 1D chains. Two water molecules are in the inter-layer space forming strong hydrogen bonds originating 2D layer structure. The preparation of this compound is very sensitive to the synthesis conditions, mainly to the solution pH and solvent yielding other two compounds 2 and 3. In compound 1 Mn(II) atoms in octahedral coordination are arranged in a zig–zag chain, with a trimeric structure repeated periodically along the chain, giving two exchange parameters: J 1 related to a syn–syn bond; and J 2 related to a bond of type anti–anti. A theoretical model was developed and then fitted to the magnetic susceptibility data, revealing an antiferromagnetic arrangement along the chain

  2. Synthesis and characterization of polychelates of Cu(II), Ni(II), Co(II), Mn(II), Zn(II), oxovanadium(IV) and dioxouranium(VI) with 2,4-dihydroxybenzaldehyde-urea-formaldehyde polymer

    International Nuclear Information System (INIS)

    Patel, G.C.; Pancholi, H.B.; Patel, M.M.

    1991-01-01

    Polychelates of Cu(II), Ni(II), Co(II), Mn(II), Zn(II), oxovandium(IV) and dioxouranium(VI) with 2,4-dihydroxybenzaldehyde (2,4-DB)-urea(U)-formaldehyde(F) polymer (2,4-DBUF) have been prepared. Elemental analyses of the polychelates indicate a metal:ligand ratio of 1:2. The structures of the polychelates have been assigned on the basis of their elemental analyses, IR, reflectance spectra, magnetic moment, thermal data and their electrical conductivity behaviour. (author). 1 tab., 18 refs

  3. Structure of the Hydrated Platinum(II) Ion And the Cis-Diammine-Platinum(II) Complex in Acidic Aqueous Solution: An EXAFS Study

    Energy Technology Data Exchange (ETDEWEB)

    Jalilehvand, F.; Laffin, L.J.

    2009-05-18

    Careful analysis of Pt L{sub 3}-edge extended X-ray absorption fine structure (EXAFS) spectra shows that the hydrated platinum(II) ion in acidic (HClO{sub 4}) aqueous solution binds four water molecules with the Pt-O bond distance 2.01(2) {angstrom} and one (or two) in the axial position at 2.39(2) {angstrom}. The weak axial water coordination is in accordance with the unexpectedly small activation volume previously reported for water exchange in an interchange mechanism with associative character. The hydrated cis-diammineplatinum(II) complex has a similar coordination environment with two ammine and two aqua ligands strongly bound with Pt-O/N bond distances of 2.01(2) {angstrom} and, in addition, one (or two) axial water molecule at 2.37(2) {angstrom}. This result provides a new basis for theoretical computational studies aiming to connect the function of the anticancer drug cis-platin to its ligand exchange reactions, where usually four-coordinated square planar platinum(II) species are considered as the reactant and product. {sup 195}Pt NMR spectroscopy has been used to characterize the Pt(II) complexes.

  4. THE CHALLENGES POLITICAL LEADERSHIP FACES IN THE MODERN WORLD

    Directory of Open Access Journals (Sweden)

    T. N. Samsonova

    2016-01-01

    Full Text Available Political leadership is a concept central to understanding political processes and outcomes, yet its definition is elusive. The study of political leadership has a long history. Many disciplines have contributed to this study, including history, philosophy, political theory, psychology etc. Leadership is a process in which leaders and followers interact dynamically in a particular situation or context. Leaders must be able to connect with followers to understand their mood and their initiative. There are essential and operational differences between a leader and a manager. Managerial effectiveness is related to an emphasis on rationality and organizational structure. Leadership effectiveness is linked to symbols and culture. The interactive nature of leader-followers-situation can help us better understand the changing nature of the leaderfollower relationship and the increasingly greater complexity of situations leaders and followers face in contemporary world. Good leadership makes a difference, and it can be enhanced through greater awareness of the important factors influencing the leadership process. The changes we are facing in today’s world demand a new breed of political leaders, new forms and mechanisms of leader-follower interaction that provide effective leadership. 

  5. The Study of LGBT Politics and Its Contributions to Political Science

    Science.gov (United States)

    Mucciaroni, Gary

    2011-01-01

    Although the study of LGBT (lesbian, gay, bisexual, transgender) politics appears to be widely accepted within political science, a recent survey of political scientists reported some skepticism about its legitimacy and scholarly worth (Novkov and Barclay 2010). This article examines potential concerns about LGBT studies and draws attention to the…

  6. Gateway Political Behaviors: The Frequency and Consequences of Low-Cost Political Engagement on Social Media

    Directory of Open Access Journals (Sweden)

    Leticia Bode

    2017-11-01

    Full Text Available The purpose of this article is to determine to what extent engagement in easy political behaviors on social media occurs across the range of political interest, what predicts such engagement, and what effect such engagement may have on other political behaviors. It pits the idea that social media may activate the politically uninterested against the idea that social media is just another outlet for the politically interested to demonstrate their engagement. Analyzing survey data collected by the Pew Research Center, it concludes that many people, including the politically uninterested, do engage in easy political behaviors like liking and commenting on political content on social media. When they do, it can lead to greater political activity offline. However, those most likely to engage in easy political behaviors are also those who engage in harder political behaviors, offering support for both the interest and activation hypotheses.

  7. Perception of Political Leaders in Modern School Students (A Psychosemantic Research

    Directory of Open Access Journals (Sweden)

    Sobkin V.S.

    2015-12-01

    Full Text Available The paper presents results of an empirical study on the features of perception of political leaders in modern high school students. The data was collected in the beginning of 2014, when the political situation in Russia was unstable, mostly due to the effects of the events in Ukraine. The study involved 110 students of 10— 11 grades of Moscow schools (67 boys, 43 girls aged from 15 to 18. A method of semantic differential was used: the subjects were asked to assess 29 political leaders, Russian as well as foreign, plus such categories as ‘myself’, ‘my ideal’, ‘ideal political leader’ and ‘antipathetic person’ according to 33 semantic characteristics (scales. As it is shown, the structure of the attitude to political leaders in late adolescents is built around three generalized semantic indicators: ‘intelligence, power’, ‘tolerance’ and ‘ambition’. The way that the adolescent subjects perceive political leaders of the Soviet Union and modern Russia suggests that there is an obvious decrease in the significance of positive characteristics related the moral qualities of the leader.

  8. External and Internal Impact on Soviet Memorial Landscape Development by THE World War II

    Directory of Open Access Journals (Sweden)

    Alexandra Cherkasski

    2012-11-01

    Full Text Available The World War II led to serious casualties and left deep scars / wounds of memory. As the victory over occupation regime was glorified, honored and starting from 1965 was widely celebrated at national level, there was a great gap between official and personal memory of war. Monuments are one of the forms of living examples of the past and thus are reliable sources for the study of different epochs and Zeitgeist / spirit of time and their changes. This article considers the development of Soviet memorial landscape by the World War II starting from the war termination to the Soviet Union collapse. Special attention is attached to internal political and international views / interpretations and development with respect to victims of war. In other words, the process of different groups of war victims exclusion and inclusion in Soviet collective memory under the influence of internal political and foreign political interests symbiosis. And, as a result, resultant attitude towards memorial places.

  9. Fukushima: an epistemic-political mutation

    International Nuclear Information System (INIS)

    Rieu, Alain-Marc

    2016-01-01

    While considering that a catastrophe always put a society into question again, and addressing the case of Fukushima, the author first wanders how this disruptive event became a collective experience at the Japan scale and at the World scale, which in turn builds up a field of knowledge which concerns all components of the social system. Thus, he tries to define the associated epistemic mutation which can be addressed through some basic questions: what happened actually? What have we learned? If the tsunami has been the trigger, the catastrophe has been made possible by the institutional system, and is human, social, technological, industrial and political. He outlines the political role played by energy industries in Japan, and notably in all different departments and ministries. The author then examines what can or may happen when such disruptive knowledge emerges, notably for the different powers (central power, media, education and research institutions). The author considers that a virtual dislocation of the power structure can be noticed in Japan since the 1970's, and that the Fukushima catastrophe is an undesired effect of a hierarchical stacking of power and influence poles. In the next part, he addresses the political issue as the whole State apparatus is accused. Finally, the author briefly discusses the philosophical dimension

  10. Political scandal and the politics of exposure : from Watergate to Lewinsky and beyond.

    OpenAIRE

    Welch, S. E.

    2007-01-01

    The paper advances an interpretation of political scandal and its place in democratic politics, taking the scandals of the ‘Watergate era’ in American politics as its evidential basis. The interpretation focuses on an aspect of political scandal that has been neglected in existing treatments, namely the politically constructed rather than epistemologically simple nature of scandalous ‘exposure’. The career of the ‘smoking gun’ in the Watergate era provides illustration. The paper goes on to r...

  11. Militarised Safety: Politics of Exclusion

    OpenAIRE

    Ayesha Sarfraz; Arsalan Rafique

    2017-01-01

    Warfare and armed conflict have evolved radically with the advent of technology and perhaps most importantly, with globalization. Unlike the West, which has come to terms with violence through constant memorialization, multidisciplinary discourse and legislature, cities in the developing world lack audible intellectual trajectories. Therefore, studies on the merits of the non-Western conditions of conflict must take into account the complex structures of organization of society, politics, rel...

  12. Languages and Politics: A Political Football or a Tool for Empowerment?

    Science.gov (United States)

    Broady, Elspeth

    2006-01-01

    In this review, the author explores various perspectives on language issues in political contexts, not least because languages have been prominent recently on the political agenda both in the UK and the US. She reviews articles that highlight different ways in which political pressures and contexts influence language teaching, learning and use.…

  13. The Role of the Expert’s Ratings in Political Activity in Modern Russia

    Directory of Open Access Journals (Sweden)

    Марина Васильевна Носкова

    2016-12-01

    Full Text Available The article is the short review of the ratings, which are carried out by expert structures and their influence both on image of the countries, and on image of political leaders (leaders of political parties and heads of regions of the Russian Federation. The attention is paid to influence from any expert consultants regarding preparation and maintenance of election campaigns, connection of expert ratings with adoption of political decisions by public authorities is shown.

  14. Determination of Ni(II) crystal structure by powder x-ray diffraction ...

    African Journals Online (AJOL)

    X-ray powder diffraction pattern was used to determine the length of the unit cell, “a”, the lattice structure type, and the number of atoms per unit cell of Ni(II) crystal. The “a” value was determined to be 23.66 ± 0.005 Å, particle size of 34.87 nm, volume 13.24 Å and Strain value ε = 9.8 x 10-3. The cell search on PXRD patterns ...

  15. Consensus and conflict resolution: The politics of assessing risk

    International Nuclear Information System (INIS)

    Nelkin, D.; Pollak, M.

    1980-01-01

    Not the structure of experiments can be generalized but the conditions that will allow dissenting groups to communicate effectively with administrative agencies. This includes a careful definition of the problem that gives due weight to political concerns, the appropriate involvement of affected interests, an unbiased management of the procedures, a fair distribution of expertise, and a real margin of choice. One of the more important outcomes of recent disputes is an awareness that technologies embody not only risks but also controversial political and social choices. (DG)

  16. Trans-ligand-dependent arrangement (bent or linear) of Pt II-bound dialkylcyanamide ligands: Molecular structure of trans-dichloro(dimethylcyanamide)(dimethyl sulfoxide)platinum(II)

    Science.gov (United States)

    Anisimova, Tatyana B.; Bokach, Nadezhda A.; Fritsky, Igor O.; Haukka, Matti

    2011-11-01

    The title compound, trans-[PtCl 2(NCNMe 2)(Me 2SO)], is the first example of the structurally characterized Pt II species having the nitrile and the sulfoxide ligands in the trans-position to each other. The most significant feature of this structure is the non-linear arrangement of the Pt sbnd N1 sbnd C1 fragment providing the rare case of the bent form of the dialkylcyanamide ligand.

  17. Social Reproduction and Political Change in The Wire

    DEFF Research Database (Denmark)

    Jensen, Mikkel Bo Brendstrup

    2017-01-01

    This paper examines a core tension in the political television serial The Wire (2002-2008). While several critics have argued that this show is both “bleak” and “systemic” in its portrayal of contemporary society, this paper argues that it is useful to understand these textual elements as building...... blocks in The Wire’s attempt to create a coherent and consistent political argument. The paper argues that had The Wire been structured as a more uplifting and redeeming story, the systemic nature of its societal criticism would be undercut and the show would not embrace the logical consequence...

  18. Introduction: “Local” Politics in Jakarta: Anomaly from Indonesia’s Local Politics?

    OpenAIRE

    Masaaki Okamoto; Jun Honna

    2014-01-01

    This special issue attempts to go beyond short essays and conduct a deeper analysis of Jakarta’s local politics. Some of the contributions show the peculiarities of Jakartan politics, while others identify similarities with other local politics in Indonesia.

  19. Eumenes II. als persona non grata: Pergamon, Rom und der 3. Makedonische Krieg

    Directory of Open Access Journals (Sweden)

    Christoph Kenkel

    2012-11-01

    Full Text Available Christoph Kenkel treads on difficult terrain with his Bachelor Thesis Eumenes II als persona non grata: Pergamon, Rom und der 3. Makedonische Krieg ( Eumenes II as persona non grata: Pergamon, Rome and the Third Macedonian War, but manages to develop his own convincing interpretation of a research topic subjected to strong discourse.Starting with the deprecatory demeanor of the Roman Senate towards Eumenes II Sotor (197-159 in 167 B.C., the author begins a search for this unusual rejection, facing the challenge of a confusing array of sources and the many diverging opinions of researchers. Further complications arise from the complex political situation at the eve of the Third Macedonian War that raises a variety of new issues.Nevertheless Kenkel manages to see through the machinations and rumors of Roman politics by applying logical thought, and explains plausibly why Eumenes, who unjustly got caught in the crossfire, has always been an ally of Rome, despite of many contemporary rumors and keen allegations.

  20. Lives and Political Field. An Analysis of the Power Structure of the Social Democratic Party of Germany (SPD

    Directory of Open Access Journals (Sweden)

    Max Reinhardt

    2011-05-01

    Full Text Available This article discusses methods and results of an explorative study of two generations of the Social Democratic Party of Germany (SPD: the two generations comprise, on the one hand, older and younger members of the postwar generation who witnessed the Second World War as young soldiers or as children, and on the other hand, the generation that was born in the 1950s and has mainly been responsible for shaping policy for some years. The aim of my dissertation was to analyze the ability of the social democratic leadership to represent the full range of party members and (base voters by comparing two generations, using a sample of political leaders and the habitus/field-analysis inspired by Pierre BOURDIEU. The basis of the analysis were partly biographical, partly theme-focused interviews, as well as a range of sources and already published literature regarding the biographies of these political leaders. The following article is based on my dissertation and is focused on a description of selected theoretical implications, on the description of the essential criteria for selecting the sample and on some of the methods used. These are an analysis of the life, life and field effects, the factions and the development of types of political leaders. I will present some results to exemplify the methods used. They show that the ability of the SPD to represent the full range of party members and (base voters and the power structure of the SPD have changed, thus threatening the party’s status as a "Volkspartei." URN: http://nbn-resolving.de/urn:nbn:de:0114-fqs1102197

  1. Structure of the ent-Copalyl Diphosphate Synthase PtmT2 from Streptomyces platensis CB00739, a Bacterial Type II Diterpene Synthase.

    Science.gov (United States)

    Rudolf, Jeffrey D; Dong, Liao-Bin; Cao, Hongnan; Hatzos-Skintges, Catherine; Osipiuk, Jerzy; Endres, Michael; Chang, Chin-Yuan; Ma, Ming; Babnigg, Gyorgy; Joachimiak, Andrzej; Phillips, George N; Shen, Ben

    2016-08-31

    Terpenoids are the largest and most structurally diverse family of natural products found in nature, yet their presence in bacteria is underappreciated. The carbon skeletons of terpenoids are generated through carbocation-dependent cyclization cascades catalyzed by terpene synthases (TSs). Type I and type II TSs initiate cyclization via diphosphate ionization and protonation, respectively, and protein structures of both types are known. Most plant diterpene synthases (DTSs) possess three α-helical domains (αβγ), which are thought to have arisen from the fusion of discrete, ancestral bacterial type I TSs (α) and type II TSs (βγ). Type II DTSs of bacterial origin, of which there are no structurally characterized members, are a missing piece in the structural evolution of TSs. Here, we report the first crystal structure of a type II DTS from bacteria. PtmT2 from Streptomyces platensis CB00739 was verified as an ent-copalyl diphosphate synthase involved in the biosynthesis of platensimycin and platencin. The crystal structure of PtmT2 was solved at a resolution of 1.80 Å, and docking studies suggest the catalytically active conformation of geranylgeranyl diphosphate (GGPP). Site-directed mutagenesis confirmed residues involved in binding the diphosphate moiety of GGPP and identified DxxxxE as a potential Mg(2+)-binding motif for type II DTSs of bacterial origin. Finally, both the shape and physicochemical properties of the active sites are responsible for determining specific catalytic outcomes of TSs. The structure of PtmT2 fundamentally advances the knowledge of bacterial TSs, their mechanisms, and their role in the evolution of TSs.

  2. Establishing Political Deliberation Systems

    DEFF Research Database (Denmark)

    Rose, Jeremy; Sæbø, Øystein

    2008-01-01

    The extension and transformation of political participation is dependent on widespread deliberation supported by information and communication technologies.  The most commonly found examples of these eParticipation systems are political discussion forums.  Though much of the discussion...... of these technologies is conducted in the eGovernment and (particularly) the eDemocracy literature, political discussion forums present a distinct set of design and management challenges which relate directly to IS concerns. In this article we analyze problems in establishing political deliberation systems under five...... headings: stakeholder engagement, web platform design, web platform management, political process re-shaping and evaluation and improvement. We review the existing literature and present a longitudinal case study of a political discussion forum: the Norwegian DemokratiTorget (Democracy Square).  We define...

  3. Policy-Making Structures and Their Biases Towards Political Economy and Ecology.

    Science.gov (United States)

    Lauber, Volkmar

    The author suggests that the ecology movement in Western Europe has reached the limits of reactive politics and cannot achieve more unless it adopts a different strategy. Surveys and referenda show that the public has an overwhelmingly good opinion of the ecology movement but that few will vote on it in elections. Thus, the movement has had little…

  4. Models of political public relations: Testing the situation in Catalonia

    Directory of Open Access Journals (Sweden)

    Dr. Jordi Xifra Triadú

    2008-01-01

    Full Text Available The idea that political communication strategies are an application of marketing strategies to political field is today commonly shared by specialists. For them public relations is viewed like a set of techniques that serves political parties and other actors of the political scene, concentrated on media relations. This instrumental perspective is not in keeping with structural dimension of public relations in political activity and communication of his actors: political parties, pressure groups and political leaders. In this point of view, during managing periods of governance or opposition and during electoral campaigns, the most applied communication form by political parties is structured in accordance with the major public relations models: press agent model, public information model, two way asymmetrical model, and two way symmetrical model. This research prove hypothesis in Catalonia according the results of a quantitative survey focused on inside professionals who provide services for the seven main political parties in this Spanish Autonomous Community.RESUMEN:La idea de que las estrategias de comunicación política constituyen una aplicación de las estrategias del marketing al ámbito político es hoy comúnmente compartida por los analistas. Para éstos, las relaciones públicas son percibidas como un conjunto de técnicas al servicio de los partidos políticos y de otros actores de la escena política concentradas en las relaciones con la prensa. Esta perspectiva instrumental no concuerda con la dimensión estructural de las relaciones públicas en la actividad política y comunicativa de sus actores: partidos políticos, grupos de presión y líderes. Desde este punto de vista, tanto en los periodos de gestión u oposición como en los electorales, la forma comunicativa más aplicada por los partidos políticos se estructura de acuerdo con los modelos tradicionales de las relaciones públicas: agente de prensa, información p

  5. The Specific of Political Fundraising

    Directory of Open Access Journals (Sweden)

    Евгений Викторович Смолянинов

    2010-06-01

    Full Text Available The following study is dedicated to the process of political fundraising as a subject of political science. Through the article one can find the definition of political fundraising and American political scientists' approaches to the analysis of this process. Comparative analysis of political fundraising in the U.S.A. and Russian Federation demonstrates that its' transparency has an important impact on public's control of lobby groups and other shadow political entities.

  6. Crystal structure of dichloridobis(dimethyl N-cyanodithioiminocarbonatecobalt(II

    Directory of Open Access Journals (Sweden)

    Mouhamadou Birame Diop

    2016-01-01

    Full Text Available The structure of the mononuclear title complex, [{(H3CS2C=NC[triple-bond] N}2CoCl2], consists of a CoII atom coordinated in a distorted tetrahedral manner by two Cl− ligands and the terminal N atoms of two dimethyl N-cyanodithioiminocarbonate ligands. The two organic ligands are almost coplanar, with a dihedral angle of 5.99 (6° between their least-squares planes. The crystal packing features pairs of inversion-related complexes that are held together through C—H...Cl and C—H...S interactions and π–π stacking [centroid-to-centroid distance = 3.515 (su? Å]. Additional C—H...Cl and C—H...S interactions, as well as Cl...S contacts < 3.6 Å, consolidate the crystal packing.

  7. The political constitution of the EU citizen rights regime

    DEFF Research Database (Denmark)

    Olsen, Tore Vincents

    2011-01-01

    Reactions to decisions by the European Court of Justice (ECJ) demonstrate that the political institutions in the Union should take responsibility for the development of the structure of the European Union's (EU) citizen rights regime. This article analyses different political views on the EU...... communities and institutions to the good life of citizens, both individually and collectively. Taking the contestation between the different views seriously, the article argues in favour of political constitutionalism, according to which the development of the EU citizen rights regime is the responsibility...... citizen rights regime. It argues that the disagreement between them is largely a disagreement between ‘reasonable views’. The disagreement is mainly based on different views about the levels (European, national) at which individuals are to be seen as equals and about the contribution of different...

  8. Corruption, political culture and negative social capital in Brazil

    Directory of Open Access Journals (Sweden)

    Marcello Baquero

    2015-08-01

    Full Text Available One of the problems in strengthening Brazilian democracy has been the endurance of continued corruption on the part of state officials. The result has been the institutionalization of a political culture, which shows a growing alienation, and apathy of citizens regarding politics. This behavior has its origins in citizens´ perception that the state and public authorities cannot be trusted producing an inertial democracy with low stocks of social capital. The purpose of this paper is to examine the relationship between corruption practices by state authorities and the structuring of a defective political culture in Brazil. The working hypothesis is that serious cases of institutionalized corruption are possible due to invisible social ties created among public authorities, producing social capital of a negative nature, which constraints the effective advancements in Brazilian democracy.

  9. Zimbabwean Politics in the Post-2013 Election Period

    Directory of Open Access Journals (Sweden)

    Brian Raftopoulos

    2014-01-01

    Full Text Available The 2013 elections in Zimbabwe confirmed the grip of Mugabe and ZANU-PF on Zimbabwean politics. The electoral outcome was the result of a combination of factors that included not only the longterm legacy of ZANU-PF’s coercive politics, constructed through a radical nationalist discourse, but also the changes in the social structure of the country as a result of the reconfiguration of Zimbabwe’s political economy since the late 1990s. In the aftermath of the 2013 elections, the enormous economic constraints confronting the country have forced the Mugabe regime to take a more conciliatory tone as it seeks to re-engage with the West in the search for economic assistance. In its attempts to find a path through these economic challenges, ZANU-PF must also contend with the growing battle for succession within the party as Mugabe’s rule draws to an end.

  10. A study on the impact of campaign finance, political capital and gender on electoral performance

    Directory of Open Access Journals (Sweden)

    Bruno Wilhelm Speck

    2014-04-01

    Full Text Available This article analyzes the association between political finance and electoral performance in the 2010 Brazilian elections for state and federal deputies. It also investigates the interaction effect of incumbency and gender on this association. We conclude: (i there is a positive and statistically significant association between political finance and electoral performance, yet the intensity of this association varies according to the type of candidate; (ii the association is stronger for challengers than for incumbents – thus extending the "Jacobson effect" to the Brazilian case; and (iii the association is stronger for women than for men – which suggests an extension of the idea underlying the "Jacobson effect". The association between finance and electoral performance tends to be stronger for candidates facing electoral disadvantages, whether these stem from limited political capital, gender discrimination, or any other factor not studied here resulting in a similar effect. Political finance works as a tool that, to some extent, may counteract the negative effect of such factors on electoral performance.

  11. Meaning and Forms of Political Extremism

    Directory of Open Access Journals (Sweden)

    Uwe Backes

    2007-12-01

    Full Text Available The article seeks to contribute to the conceptualisation of political extremism and to lay a foundation for further theoretical studies which are explanatory in nature. A sketch of the history of the concepts follows a discussion of structural characteristics and then a typological examination of forms of extremism, particularly those of the 20th and 21st century.

  12. The Features of Political Crowdfunding in the Russian Political Practice

    Directory of Open Access Journals (Sweden)

    Александр Владимирович Соколов

    2014-12-01

    Full Text Available The article discusses the process сrowdfunding’s formation in modern Russia. The authors highlighted the reasons for the appearance of this phenomenon. They justified choice of Russian politicians of mechanism for collecting funds in political campaigns. The article characterizes trends in political fundraising and сrowdfunding in Russia. The study highlighted their advantages and disadvantages for application in political activity. The authors give examples of successful сrowdfunding campaigns in modern Russia.

  13. Structure and Function of p97 and Pex1/6 Type II AAA+ Complexes.

    Science.gov (United States)

    Saffert, Paul; Enenkel, Cordula; Wendler, Petra

    2017-01-01

    Protein complexes of the Type II AAA+ (ATPases associated with diverse cellular activities) family are typically hexamers of 80-150 kDa protomers that harbor two AAA+ ATPase domains. They form double ring assemblies flanked by associated domains, which can be N-terminal, intercalated or C-terminal to the ATPase domains. Most prominent members of this family include NSF (N-ethyl-maleimide sensitive factor), p97/VCP (valosin-containing protein), the Pex1/Pex6 complex and Hsp104 in eukaryotes and ClpB in bacteria. Tremendous efforts have been undertaken to understand the conformational dynamics of protein remodeling type II AAA+ complexes. A uniform mode of action has not been derived from these works. This review focuses on p97/VCP and the Pex1/6 complex, which both structurally remodel ubiquitinated substrate proteins. P97/VCP plays a role in many processes, including ER- associated protein degradation, and the Pex1/Pex6 complex dislocates and recycles the transport receptor Pex5 from the peroxisomal membrane during peroxisomal protein import. We give an introduction into existing knowledge about the biochemical and cellular activities of the complexes before discussing structural information. We particularly emphasize recent electron microscopy structures of the two AAA+ complexes and summarize their structural differences.

  14. Equilibrium vortex structures of type-II/1 superconducting films with washboard pinning landscapes

    Science.gov (United States)

    Wei, C. A.; Xu, X. B.; Xu, X. N.; Wang, Z. H.; Gu, M.

    2018-05-01

    We numerically study the equilibrium vortex structures of type-II/1 superconducting films with a periodic quasi-one-dimensional corrugated substrate. We show as a function of substrate period and pinning strength that, the vortex system displays a variety of vortex phases including arrays consisted of vortex clumps with different morphologies, ordered vortex stripes parallel and perpendicular to pinning troughs, and ordered one-dimensional vortex chains. Our simulations are helpful in understanding the structural modulations for extensive systems with both competing interactions and competing periodicities.

  15. Virtual sensors for active noise control in acoustic-structural coupled enclosures using structural sensing: part II--Optimization of structural sensor placement.

    Science.gov (United States)

    Halim, Dunant; Cheng, Li; Su, Zhongqing

    2011-04-01

    The work proposed an optimization approach for structural sensor placement to improve the performance of vibro-acoustic virtual sensor for active noise control applications. The vibro-acoustic virtual sensor was designed to estimate the interior sound pressure of an acoustic-structural coupled enclosure using structural sensors. A spectral-spatial performance metric was proposed, which was used to quantify the averaged structural sensor output energy of a vibro-acoustic system excited by a spatially varying point source. It was shown that (i) the overall virtual sensing error energy was contributed additively by the modal virtual sensing error and the measurement noise energy; (ii) each of the modal virtual sensing error system was contributed by both the modal observability levels for the structural sensing and the target acoustic virtual sensing; and further (iii) the strength of each modal observability level was influenced by the modal coupling and resonance frequencies of the associated uncoupled structural/cavity modes. An optimal design of structural sensor placement was proposed to achieve sufficiently high modal observability levels for certain important panel- and cavity-controlled modes. Numerical analysis on a panel-cavity system demonstrated the importance of structural sensor placement on virtual sensing and active noise control performance, particularly for cavity-controlled modes.

  16. Correlation of reactivity with structural factors in a series of Fe(II) substituted cobalt ferrites

    International Nuclear Information System (INIS)

    Sileo, Elsa E.; Garcia Rodenas, Luis; Paiva-Santos, Carlos O.; Stephens, Peter W.; Morando, Pedro J.; Blesa, Miguel A.

    2006-01-01

    A series of powdered cobalt ferrites, Co x Fe 3- x O 4 with 0.66≤x II , were synthesized by a mild procedure, and their Fe and Co site occupancies and structural characteristics were explored using X-ray anomalous scattering and the Rietveld refinement method. The dissolution kinetics, measured in 0.1 M oxalic acid aqueous solution at 70 deg. C, indicate in all cases the operation of a contracting volume rate law. The specific rates increased with the Fe II content following approximately a second-order polynomial expression. This result suggests that the transfer of Fe III controls the dissolution rate, and that the leaching of a first layer of ions Co II and Fe II leaves exposed a surface enriched in slower dissolving octahedral Fe III ions. Within this model, inner vicinal lattice Fe II accelerates the rate of Fe III transfer via internal electron hopping. A chain mechanism, involving successive electron transfers, fits the data very well. - Graphical abstract: The electron exchange between octahedral Fe II and Fe III ions has important consequences on the specific dissolution rates. Display Omitted

  17. [Health and politics in France].

    Science.gov (United States)

    Tabuteau, Didier

    2012-06-01

    Health is a dual notion. It is individual, singular and intimate. It is also collective, statistical and political. The modern problematic of health relies upon a balance of complex relations between individual and collective acceptances of the notion. You can try to outline the evolutions and the main concepts through a quadruple approach: health and politics, health and its professionals, health and society and in the end, health and the State. The relationships between health and politics in France are affected by the historical delay of France in public health, namely because of a structural weakness of the administrative organization of public health. Nevertheless France developed a dense and well organized care system and a universal social protection against the disease. The creation of the health professions in France was marked by a historical opposition between the doctors and the state which led to a failure of hygienist medicine and a fundamental misunderstanding on health insurance. Medical domination led to the organization of a system based on professional dichotomy and the delegation of the regulation skills to the health care professionals. The role of health issues in the French society was deeply renewed by the development of the medical and epidemiological knowledge. This resulted in a new political responsibility in the management of health risks but also in the confirmation of the patients' rights and the role of their associations in the health systems operations and the piloting of public policies. In this environment, the state has recently and progressively confirmed its dominating role in the health sector. A public hospital service was created In the 60's and 70's, then in the 80's there were recurrent interventions in order to control health spendings and eventually in the 90's health safety devices were set up. More recently, a process of health policies institutionalization confirmed this evolution. In the future, health issues should

  18. Structure of the Ni(II) complex of Escherichia coli peptide deformylase and suggestions on deformylase activities depending on different metal(II) centres.

    Science.gov (United States)

    Yen, Ngo Thi Hai; Bogdanović, Xenia; Palm, Gottfried J; Kühl, Olaf; Hinrichs, Winfried

    2010-02-01

    Crystal structures of polypeptide deformylase (PDF) of Escherichia coli with nickel(II) replacing the native iron(II) have been solved with chloride and formate as metal ligands. The chloro complex is a model for the correct protonation state of the hydrolytic hydroxo ligand and the protonated status of the Glu133 side chain as part of the hydrolytic mechanism. The ambiguity that recently some PDFs have been identified with Zn(2+) ion as the active-site centre whereas others are only active with Fe(2+) (or Co(2+), Ni(2+) is discussed with respect to Lewis acid criteria of the metal ion and substrate activation by the CD loop.

  19. The political economy of management knowledge : management texts in English healthcare organizations

    OpenAIRE

    Ferlie, Ewan; Ledger, Jean; Dopson, Sue; Fischer, Michael D.; Fitzgerald, Louise; McGivern, Gerry; Bennett, Christopher P.

    2016-01-01

    Have generic management texts and associated knowledges now extensively diffused into public services organizations? If so, why? Our empirical study of English healthcare organizations detects an extensive presence of such texts. We argue that their ready diffusion relates to two macro-level forces: (i) the influence of the underlying political economy of public services reform and (ii) a strongly developed business school/management consulting knowledge nexus. This macro perspective theoreti...

  20. Maintaining Identity Political Culture In Indonesia

    Science.gov (United States)

    Fauzi, AM; Sudrajat, A.; Affandi, A.; Raditya, A.

    2018-01-01

    This study investigates the portrayal of traditional political cultures in West Kalimantan Province, a growing of election process. Results showed that Political life in Indonesia leads to modern political culture after experiencing a change of paradigm of political life. Political life in Indonesia leads to modern political culture after experiencing a change of paradigm of political life. Beginning Indonesia’s independence in the Old Order Phase, the politics used using the ideological paradigm, subsequent to the New Order Period used the political paradigm of unification and simplification of political parties but in practice it became the strategy of the State’s rulers to facilitate subjugating its citizens. After entering the reform era, several phenomena of political culture are displayed, some are using modern paradigm by giving women the widest possible role in political parties, and so on. Besides that there is the opposite of displaying and practicing traditional political culture, this is as it runs in West Borneo Province. The change of political culture in the modern direction is different from the political culture of the citizens in terms of who will be chosen, most West Borneo Province residents determine their political choice by using traditional patterns.

  1. Structural myocardial changes in chronic heart failure of II functional class based on overweight and abdominal obesity

    Directory of Open Access Journals (Sweden)

    V. Z. Netyazhenko

    2014-04-01

    Full Text Available Abstract. 153 patients with CHF of II functional class, with normal weight, overweight and abdominal obesity I-III degrees Examined. Studied structural myocardial changes at CHF depending on the degree of excess weight. Structural changes of the heart, the extent and type of myocardial hypertrophy of left ventricle depending on the availability of overweight and obesity were revealed. Actuality. Chronic heart failure (CHF is characterized by a high mortality rate and frequency of hospitalization of patients, a significant decline in their quality of life and significant financial burden. CHF is a medical and social problem that a certain dominant in the near future all over the world, because the average life expectancy of patients with the diagnosis ranges from 1,7 to 7 years and the long-term observation is evidence of the increased risk of death, that 5 year more than four times the initial value. The main etiological factors of occurrence, progression and adverse exit of CHF are age, coronary heart disease (CHD, arterial hypertension, valvular heart disease, diabetes and obesity. In general, structural changes of heart in obesity can be divided into the following main components: left ventricle hypertrophy, changes in the structural composition of cardiac tissue, heart obesity, change of the sizes of the right ventricle and left atrium (PL, valvular heart disease. Research objective: to establish the structural changes of CHF of II functional class depending on the availability of overweight and abdominal type of obesity various degrees. Material and methods: 153 patients with CHF of II functional class were examined. Etiological factors of development CHF were hypertensive disease, chronic forms of CAD and the combination of these pathologies. The diagnosis of CHF installed according to WHO criteria, the European society of cardiology and the Association of cardiologists of Ukraine, and classified according to functional classification of

  2. The crystal structure of paramagnetic copper(ii) oxalate (CuC2O4):

    DEFF Research Database (Denmark)

    Christensen, Axel Nørlund; Lebech, Bente; Andersen, Niels Hessel

    2014-01-01

    Synthetic copper(ii) oxalate, CuC2O4, was obtained in a precipitation reaction between a copper(ii) solution and an aqueous solution of oxalic acid. The product was identified from its conventional X-ray powder patterns which match that of the copper mineral Moolooite reported to have...... the composition CuC2O4·0.44H2O. Time resolved in situ investigations of the thermal decomposition of copper(ii) oxalate using synchrotron X-ray powder diffraction showed that in air the compound converts to Cu2O at 215 °C and oxidizes to CuO at 345 °C. Thermo gravimetric analysis performed in an inert Ar....... The crystal structure consists of a random stacking of CuC2O4 micro-crystallites where half the Cu-atoms are placed at (2a) and the other half at (2b) positions with the corresponding oxalate molecules centred around the corresponding (2b) and (2a) site positions, respectively. The diffraction patterns...

  3. RATIONAL STRUCTURES OF POLITICS IN MONTESQUIEU’S THE SPIRIT OF THE LAWS. PART I: THE KEY ELEMENTS LEGITIMATING THE POWER AND ITS SOURCES

    Directory of Open Access Journals (Sweden)

    MARIUS DUMITRESCU

    2013-05-01

    Full Text Available In The Spirit of the Laws, Montesquieu tried not to discuss about laws, but in fact, about the type of power hiding behind them. Inspired by Plato and Aristotle, he built his own vision on the palingenesis of the political forms and of the principles governing them. Baron de La Brède started from ideas, from spiritual structures, that have the role to create certain social behaviors, and identified three types of government forms, each characterized by its own nature and principle: monarchy, democracy, and despotism. The French philosopher tried to understand, besides the principles ensuring the nature of each government, the key elements legitimating the power and also its sources. The monarchy is seen by Montesquieu as the most suitable regime, for his time, to rule free societies. The aristocracy helps to the maintenance of freedom in royalty by resisting to any attempt of the crown to exceed its constitutional prerogatives. The transition from one form of government to another is done because of the alteration of principles. Democracy is maybe the most exposed to alteration as its excess of freedom leads to the affirmation of the spirit of endless equality that makes everybody wanting to be the equals to the rulers. Montesquieu sees no other solution to replace the degraded forms of political organization than the confederative republic. Such a political organization would answer the need for permanent political flexibility.

  4. International Contexts for Political Education.

    Science.gov (United States)

    Harber, Clive

    1991-01-01

    Uses international examples of the ways in which political learning takes place--indoctrination, political socialization, and political education--to suggest that open and democratic political education is not common, even in democracies. (SK)

  5. (II) COMPLEX COMPOUND

    African Journals Online (AJOL)

    user

    electrochemical sensors, as well as in various chromatographic ... were carried out using Jenway pH meter Model 3320 and a conductivity ... Figure 1: the proposed molecular structure of the copper (II) Schiff base complex. M = Cu (II) or Mn (II).

  6. Executive dysfunction, brain aging, and political leadership.

    Science.gov (United States)

    Fisher, Mark; Franklin, David L; Post, Jerrold M

    2014-01-01

    Decision-making is an essential component of executive function, and a critical skill of political leadership. Neuroanatomic localization studies have established the prefrontal cortex as the critical brain site for executive function. In addition to the prefrontal cortex, white matter tracts as well as subcortical brain structures are crucial for optimal executive function. Executive function shows a significant decline beginning at age 60, and this is associated with age-related atrophy of prefrontal cortex, cerebral white matter disease, and cerebral microbleeds. Notably, age-related decline in executive function appears to be a relatively selective cognitive deterioration, generally sparing language and memory function. While an individual may appear to be functioning normally with regard to relatively obvious cognitive functions such as language and memory, that same individual may lack the capacity to integrate these cognitive functions to achieve normal decision-making. From a historical perspective, global decline in cognitive function of political leaders has been alternatively described as a catastrophic event, a slowly progressive deterioration, or a relatively episodic phenomenon. Selective loss of executive function in political leaders is less appreciated, but increased utilization of highly sensitive brain imaging techniques will likely bring greater appreciation to this phenomenon. Former Israeli Prime Minister Ariel Sharon was an example of a political leader with a well-described neurodegenerative condition (cerebral amyloid angiopathy) that creates a neuropathological substrate for executive dysfunction. Based on the known neuroanatomical and neuropathological changes that occur with aging, we should probably assume that a significant proportion of political leaders over the age of 65 have impairment of executive function.

  7. Evolved H II regions

    International Nuclear Information System (INIS)

    Churchwell, E.

    1975-01-01

    A probable evolutionary sequence of H II regions based on six distinct types of observed objects is suggested. Two examples which may deviate from this idealized sequence, are discussed. Even though a size-mean density relation of H II regions can be used as a rough indication of whether a nebula is very young or evolved, it is argued that such a relation is not likely to be useful for the quantitative assignment of ages to H II regions. Evolved H II regions appear to fit into one of four structural types: rings, core-halos, smooth structures, and irregular or filamentary structures. Examples of each type are given with their derived physical parameters. The energy balance in these nebulae is considered. The mass of ionized gas in evolved H II regions is in general too large to trace the nebula back to single compact H II regions. Finally, the morphological type of the Galaxy is considered from its H II region content. 2 tables, 2 figs., 29 refs

  8. Political institutions as substitute for democracy: a political economy analysis of economic growth

    OpenAIRE

    Pereira, Carlos; Teles, Vladimir Kühl

    2009-01-01

    This manuscript empirically assesses the effects of political institutions on economic growth. It analyzes how political institutions affect economic growth in different stages of democratization and economic development by means of dynamic panel estimation with interaction terms. The new empirical results obtained show that political institutions work as a substitute for democracy promoting economic growth. In other words, political institutions are important for increasing economic growth, ...

  9. Political regimes, political ideology, and self-rated health in Europe: a multilevel analysis

    OpenAIRE

    Huijts, T.; Perkins, J.M; Subramanian, S.V.

    2010-01-01

    Background: Studies on political ideology and health have found associations between individual ideology and health as well as between ecological measures of political ideology and health. Individual ideology and aggregate measures such as political regimes, however, were never examined simultaneously. Methodology/Principal Findings: Using adjusted logistic multilevel models to analyze data on individuals from 29 European countries and Israel, we found that individual ideology and political r...

  10. Political theology: Possibility of comparison of the usage of death in theology and politics

    Directory of Open Access Journals (Sweden)

    Kuljić Todor

    2014-01-01

    Full Text Available This paper considers the epistemological value of the concept of political theology in thanatopolitics. The concept can be useful if one wants to interpret political usage of death. In addition to blurred boundaries between politics and theology, there is a more general and deeper socially integrative affinity between the two. In addition, there have been various politicizations of salvation in the past and in the present. Every political theology accentuates obedience as an immanent condition of salvation, although interpretation of death in political theology has a different function than in secular ideologies. In the centre of politically theological ideas one can find crosscutting of the divisions between public friend and public enemy from political world with similar divisions from religious world. Finally, beside the theological influence on politics, this paper considers some analogies between theology and the secular judiciary. [Projekat Ministarstva nauke Republike Srbije, br. 149005: Društveni akteri i društvene promene u Srbiji 1990-2010

  11. Legitimacy, Political Disaffection and Discontent with (Democratic) Politics in the Czech Republic

    Czech Academy of Sciences Publication Activity Database

    Linek, Lukáš

    2016-01-01

    Roč. 8, č. 2 (2016), s. 51-73 E-ISSN 1803-8220 R&D Projects: GA ČR GA13-29032S Institutional support: RVO:68378025 Keywords : Czech politics * political disaffection * regime legitimacy Subject RIV: AD - Politology ; Political Sciences http://acpo.vedeckecasopisy.cz/publicFiles/001208.pdf

  12. 5 CFR 734.408 - Participation in political management and political campaigning; prohibitions.

    Science.gov (United States)

    2010-01-01

    ... management or in a political campaign, except as permitted by subpart D of this part. [61 FR 35102, July 5... 5 Administrative Personnel 2 2010-01-01 2010-01-01 false Participation in political management and political campaigning; prohibitions. 734.408 Section 734.408 Administrative Personnel OFFICE OF PERSONNEL...

  13. Enhancing Political Participation in Jamaica

    Directory of Open Access Journals (Sweden)

    Lloyd George Waller

    2013-04-01

    Full Text Available Youth participation through political talk appears to be shifting to the online public sphere in many parts of the world. Many attribute this shift to online social networks such as Facebook. Emerging research seem to suggest that this may be a cure for the problem of political apathy among the youth. This study explores such a possibility in Jamaica. In all, 752 youth ages 15 to 24 were surveyed to ascertain whether Facebook encourages political talk among this age cohort, and what if any are the primary factors that discourage this practice. The findings suggest that (a Facebook is an extension of offline political talk among the civically engaged and politically charged youth of Jamaica; (b Facebook does not substantively encourage political talk among the politically apathetic Jamaican youth; and (c fear of political victimization is the primary factor that discourages many Jamaican youth to engage in political talk on Facebook.

  14. Atomistic modeling of structure II gas hydrate mechanics: Compressibility and equations of state

    Science.gov (United States)

    Vlasic, Thomas M.; Servio, Phillip; Rey, Alejandro D.

    2016-08-01

    This work uses density functional theory (DFT) to investigate the poorly characterized structure II gas hydrates, for various guests (empty, propane, butane, ethane-methane, propane-methane), at the atomistic scale to determine key structure and mechanical properties such as equilibrium lattice volume and bulk modulus. Several equations of state (EOS) for solids (Murnaghan, Birch-Murnaghan, Vinet, Liu) were fitted to energy-volume curves resulting from structure optimization simulations. These EOS, which can be used to characterize the compressional behaviour of gas hydrates, were evaluated in terms of their robustness. The three-parameter Vinet EOS was found to perform just as well if not better than the four-parameter Liu EOS, over the pressure range in this study. As expected, the Murnaghan EOS proved to be the least robust. Furthermore, the equilibrium lattice volumes were found to increase with guest size, with double-guest hydrates showing a larger increase than single-guest hydrates, which has significant implications for the widely used van der Waals and Platteeuw thermodynamic model for gas hydrates. Also, hydrogen bonds prove to be the most likely factor contributing to the resistance of gas hydrates to compression; bulk modulus was found to increase linearly with hydrogen bond density, resulting in a relationship that could be used predictively to determine the bulk modulus of various structure II gas hydrates. Taken together, these results fill a long existing gap in the material chemical physics of these important clathrates.

  15. Atomistic modeling of structure II gas hydrate mechanics: Compressibility and equations of state

    Directory of Open Access Journals (Sweden)

    Thomas M. Vlasic

    2016-08-01

    Full Text Available This work uses density functional theory (DFT to investigate the poorly characterized structure II gas hydrates, for various guests (empty, propane, butane, ethane-methane, propane-methane, at the atomistic scale to determine key structure and mechanical properties such as equilibrium lattice volume and bulk modulus. Several equations of state (EOS for solids (Murnaghan, Birch-Murnaghan, Vinet, Liu were fitted to energy-volume curves resulting from structure optimization simulations. These EOS, which can be used to characterize the compressional behaviour of gas hydrates, were evaluated in terms of their robustness. The three-parameter Vinet EOS was found to perform just as well if not better than the four-parameter Liu EOS, over the pressure range in this study. As expected, the Murnaghan EOS proved to be the least robust. Furthermore, the equilibrium lattice volumes were found to increase with guest size, with double-guest hydrates showing a larger increase than single-guest hydrates, which has significant implications for the widely used van der Waals and Platteeuw thermodynamic model for gas hydrates. Also, hydrogen bonds prove to be the most likely factor contributing to the resistance of gas hydrates to compression; bulk modulus was found to increase linearly with hydrogen bond density, resulting in a relationship that could be used predictively to determine the bulk modulus of various structure II gas hydrates. Taken together, these results fill a long existing gap in the material chemical physics of these important clathrates.

  16. Atomistic modeling of structure II gas hydrate mechanics: Compressibility and equations of state

    Energy Technology Data Exchange (ETDEWEB)

    Vlasic, Thomas M.; Servio, Phillip; Rey, Alejandro D., E-mail: alejandro.rey@mcgill.ca [Department of Chemical Engineering, McGill University, Montreal H3A 0C5 (Canada)

    2016-08-15

    This work uses density functional theory (DFT) to investigate the poorly characterized structure II gas hydrates, for various guests (empty, propane, butane, ethane-methane, propane-methane), at the atomistic scale to determine key structure and mechanical properties such as equilibrium lattice volume and bulk modulus. Several equations of state (EOS) for solids (Murnaghan, Birch-Murnaghan, Vinet, Liu) were fitted to energy-volume curves resulting from structure optimization simulations. These EOS, which can be used to characterize the compressional behaviour of gas hydrates, were evaluated in terms of their robustness. The three-parameter Vinet EOS was found to perform just as well if not better than the four-parameter Liu EOS, over the pressure range in this study. As expected, the Murnaghan EOS proved to be the least robust. Furthermore, the equilibrium lattice volumes were found to increase with guest size, with double-guest hydrates showing a larger increase than single-guest hydrates, which has significant implications for the widely used van der Waals and Platteeuw thermodynamic model for gas hydrates. Also, hydrogen bonds prove to be the most likely factor contributing to the resistance of gas hydrates to compression; bulk modulus was found to increase linearly with hydrogen bond density, resulting in a relationship that could be used predictively to determine the bulk modulus of various structure II gas hydrates. Taken together, these results fill a long existing gap in the material chemical physics of these important clathrates.

  17. Structural insight into activity enhancement and inhibition of H64A carbonic anhydrase II by imidazoles

    Directory of Open Access Journals (Sweden)

    Mayank Aggarwal

    2014-03-01

    Full Text Available Human carbonic anhydrases (CAs are zinc metalloenzymes that catalyze the hydration and dehydration of CO2 and HCO3−, respectively. The reaction follows a ping-pong mechanism, in which the rate-limiting step is the transfer of a proton from the zinc-bound solvent (OH−/H2O in/out of the active site via His64, which is widely believed to be the proton-shuttling residue. The decreased catalytic activity (∼20-fold lower with respect to the wild type of a variant of CA II in which His64 is replaced with Ala (H64A CA II can be enhanced by exogenous proton donors/acceptors, usually derivatives of imidazoles and pyridines, to almost the wild-type level. X-ray crystal structures of H64A CA II in complex with four imidazole derivatives (imidazole, 1-methylimidazole, 2-methylimidazole and 4-methylimidazole have been determined and reveal multiple binding sites. Two of these imidazole binding sites have been identified that mimic the positions of the `in' and `out' rotamers of His64 in wild-type CA II, while another directly inhibits catalysis by displacing the zinc-bound solvent. The data presented here not only corroborate the importance of the imidazole side chain of His64 in proton transfer during CA catalysis, but also provide a complete structural understanding of the mechanism by which imidazoles enhance (and inhibit when used at higher concentrations the activity of H64A CA II.

  18. Calcium-manganese oxides as structural and functional models for active site in oxygen evolving complex in photosystem II: lessons from simple models.

    Science.gov (United States)

    Najafpour, Mohammad Mahdi

    2011-01-01

    The oxygen evolving complex in photosystem II which induces the oxidation of water to dioxygen in plants, algae and certain bacteria contains a cluster of one calcium and four manganese ions. It serves as a model to split water by sunlight. Reports on the mechanism and structure of photosystem II provide a more detailed architecture of the oxygen evolving complex and the surrounding amino acids. One challenge in this field is the development of artificial model compounds to study oxygen evolution reaction outside the complicated environment of the enzyme. Calcium-manganese oxides as structural and functional models for the active site of photosystem II are explained and reviewed in this paper. Because of related structures of these calcium-manganese oxides and the catalytic centers of active site of the oxygen evolving complex of photosystem II, the study may help to understand more about mechanism of oxygen evolution by the oxygen evolving complex of photosystem II. Copyright © 2010 Elsevier B.V. All rights reserved.

  19. The Politics of Law in a Post-Conflict UN Protectorate

    DEFF Research Database (Denmark)

    Grasten, Maj Lervad; J. Uberti, Luca

    2017-01-01

    rely on semi-structured interviews with international officials and a review of legal documents to argue that the process of institutional change was driven largely by a contest between conflicting legal norms, rather than a contest between politically organised interest-based groups. International...... on the background paradigm ushered in a protracted period of ideational contestation. Privatisation in post-war Kosovo was essentially about the ‘politics of law’, as the legalisation of privatisation policy led inevitably to the contentious politicisation of legal norms....

  20. The Politics of Inclusion and Empowerment

    DEFF Research Database (Denmark)

    Andersen, John; Siim, Birte

    The objective of the book is to analyse different politics of inclusion and empowerment and the different paradigms of inclusion/exclusion in order to underline the close link between politics of scoial equality and politics of recognition of ciultural difference. Politics of inclusion is thus...... identities. Politics of empowerment has to do with the agency and mobilisation dimension of social and political change. The title of the book "Politics of Inclusion and Empowerment" address the leitmotiv: namely to discuss plussumgame between politics of inclusion and politics of empowerment...