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Artykuły w czasopismach na temat "Relaxed Mutual Exclusion"
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Iran-Nejad, Asghar, i Sally Ann Zengaro. "Opportunity prioritization, biofunctional simultaneity, and psychological mutual exclusion". Behavioral and Brain Sciences 36, nr 6 (grudzień 2013): 696–97. http://dx.doi.org/10.1017/s0140525x13001088.
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AbstractWe argue that prioritization, simultaneity, and mutual exclusion are mind-body integration functions that can't be addressed meaningfully at the psychological (computational) level alone. We describe the outlook for an integration between Kurzban et al.'s profound discussion of opportunity cost/benefit prioritization and decades of related development in biofunctional science.
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Gardi, Frédéric. "Mutual exclusion scheduling with interval graphs or related classes. Part II". Discrete Applied Mathematics 156, nr 5 (marzec 2008): 794–812. http://dx.doi.org/10.1016/j.dam.2007.08.017.
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Gardi, Frédéric. "Mutual exclusion scheduling with interval graphs or related classes, Part I". Discrete Applied Mathematics 157, nr 1 (styczeń 2009): 19–35. http://dx.doi.org/10.1016/j.dam.2008.04.016.
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Gardi, Frédéric. "Mutual exclusion scheduling with interval graphs or related classes: Complexity and algorithms". 4OR 4, nr 1 (marzec 2006): 87–90. http://dx.doi.org/10.1007/s10288-005-0079-5.
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JACKSON, J. A., R. C. TINSLEY i H. H. HINKEL. "Mutual exclusion of congeneric monogenean species in a space-limited habitat". Parasitology 117, nr 6 (grudzień 1998): 563–69. http://dx.doi.org/10.1017/s0031182098003370.
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Adults of the monogenean genus Protopolystoma infecting Xenopus species occur in an extremely space-limited habitat, the urinary bladder. Xenopus wittei, from a population in Rwanda naturally infected with Protopolystoma fissilis and Protopolystoma simplicis, were exposed to reinfection in captivity (for 1–3 months post-capture) and then monitored in the laboratory for up to 5 months in transmission-free conditions. The two parasites co-occurred in individual bladders less frequently than expected if they were dispersed randomly. Distribution of bladder infections was significantly non-independent (n=157) and gravid worms of both species were never found in the same host. This pattern might be explained by interference competition between the parasites or by genetic differences in susceptibility within the host species, which is of allopolyploid origin. Other distributional data for sympatric polystomatid species pairs, including P. fissilis and P. ramulosus, show concurrent infections at frequencies consistent with random distributions (i.e. no evidence of interspecific competition or variability in species-specific susceptibility of the hosts). Interference between P. fissilis and P. simplicis (assuming host genetic factors are not involved) may therefore result from a mechanism specific to this species pair. Observations on infection turnover in captive hosts suggest that loss of adult worms may be related to the arrival of juveniles (of either species) in the urinary bladder. Ectopic infection of the host urinary ducts by adult and subadult P. fissilis was observed in some single-species infestations and may be density related. However, the use of an ectopic-site ‘refugium’ has never been observed in concurrent polystomatid infections.
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Chernoy, Viacheslav, Mordechai Shalom i Shmuel Zaks. "On the performance of Dijkstra’s third self-stabilizing algorithm for mutual exclusion and related algorithms". Distributed Computing 23, nr 1 (1.05.2010): 43–60. http://dx.doi.org/10.1007/s00446-010-0104-6.
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Grossi, Janaína Cássia, i Rodrigo Fernandes Malaquias. "Is the effect the same every January? Seasonality and Brazilian equity fund flows". Revista Contabilidade & Finanças 31, nr 84 (grudzień 2020): 409–24. http://dx.doi.org/10.1590/1808-057x201909440.
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ABSTRACT Based on the assumption that seasonal patterns have been identified in stock market assets and also in the context of equity mutual funds, the aim of this research is to investigate the relationship between the seasonality presented by the January effect and the net flow of Brazilian equity funds. The study extends the potential effects of seasonality beyond the return on stock market assets, demonstrating that seasonal patterns can also be observed in Brazilian mutual fund flows. The literature mostly points to common factors related to the performance of equity mutual funds; therefore this study investigates mutual fund flows, demonstrating that different factors influence the decisions of fund investors, including seasonal factors. The study has practical implications for fund managers, as it highlights a set of variables that can be used to anticipate variations in fund flow, reducing their effects on performance and avoiding costs. The results were estimated using panel data regression analysis. The study sample consisted of 1,010 equity funds, covering the period from January of 2004 to June of 2018. It was found that the average net inflow of Brazilian equity mutual funds is higher in January than in other months of the year, which characterizes the existence of a seasonal pattern in their net flows. However, the effect is different between exclusive and non-exclusive funds. As contributions, our findings: (i) provide a better understanding about the factors related to investor decision-making; (ii) point out new aspects in which exclusive and non-exclusive funds differ; and (iii) present factors that influence mutual fund flows.
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Vidojević, Jelena, i Natalija Perišić. "The Power of Discourse: Reflections on the Obstacles to Social Inclusion of Roma in Serbia". Social Inclusion 3, nr 5 (29.09.2015): 137–47. http://dx.doi.org/10.17645/si.v3i5.235.
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The authors explore the discourses around the exclusion of the Roma in Serbia in two dimensions: social welfare sector and media reports. The paper is structured around the presentation of dimensions contributing to multiple deprivation of Roma in society (from education to labor market participation, social welfare and health care, as well as housing); a review of public policies directed toward the improvement of their position; and analysis of the discourses on Roma within the contexts of the social welfare sector and media reporting. A review of related literature and public policy documents was followed by a qualitative analysis of media reports as well as a review of the secondary sources regarding media discourses on the Roma. This was followed by evidence gathered from semi-structured interviews and discussions with stakeholders in the social welfare sector. The main conclusions of the paper point to the mutual reinforcement of the discourses on the Roma in the social welfare sector and media reports, with their subsequent mutual contribution to social exclusion.
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Peng, Xu Shan, Ping Cheng i Mo Gei Wang. "A Study of Negative Association Rules Mining Algorithm Based on Multi-Database". Advanced Materials Research 756-759 (wrzesień 2013): 3435–39. http://dx.doi.org/10.4028/www.scientific.net/amr.756-759.3435.
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the mutual exclusion relationships among data items are reflected by negative association rules, whitch is very important on the decision-making analysis. In the last several years, negative association rules are frequently researched, while the study object of it is single mining of database now. With the development of database technology, multi-database mining is more and more important. On the basis of analyzing the related technology, research status and shortage of present negative association rules mining , the selecting rules, weighted synthesis and algorithm are discussed on multi-datobase.
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la Red Martínez, David Luis, Federico Agostini, Julio César Acosta, Stella Gerzel i Leandro Latyn. "Simulador para la evaluación de algoritmos para la gestión de recursos compartidos en sistemas distribuidos". Revista de Investigación en Tecnologías de la Información 10, nr 20 (grudzień 2022): 62–79. http://dx.doi.org/10.36825/riti.10.20.006.
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In distributed processing systems, especially when processes constitute collaborative groups, it is necessary that, when allocating resources to processes, decisions are made based on agreements regarding access to resources; decisions may be related to the performance of a certain activity that requires or not the synchronization of processes, requiring the use of shared resources in the mode of mutual exclusion. Thus, the following question arises: What are the decision models and aggregation operators that will have to be generated by incorporating the global cognitive perspective to the classical models to make more intelligent decision making in the management of resources and groups of processes taking into account self-regulation? How will the algorithms of the different decision models be implemented? How to validate the new proposed algorithms by comparing them with each other and with traditional algorithms? For this, it is necessary to have a simulator that implements the traditional and the new proposed algorithms and allows to observe their behavior and results under different types of workloads. Classical models are considered for accessing shared resources in the mutual exclusion mode using critical regions to the centralized algorithm, the distributed algorithm of Lamport, Ricart and Agrawala, the token ring algorithm, among others. A prototype simulator is presented to evaluate the performance of the proposed new decision models and aggregation operators against the main traditional models.
Książki na temat "Relaxed Mutual Exclusion"
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Heintzman, Paul. Recreation and Leisure. Redaktorzy Joel D. S. Rasmussen, Judith Wolfe i Johannes Zachhuber. Oxford University Press, 2017. http://dx.doi.org/10.1093/oxfordhb/9780198718406.013.6.
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This chapter addresses attitudes towards recreation and leisure in nineteenth-century Christian thought using examples from the United Kingdom, North America, Australia, and Africa. Christianity influenced recreation through phenomena related to the animal welfare, temperance, Sabbatarian, Sunday school, Band of Hope, muscular Christianity, Young Men’s Christian Association, Christian resort, Church recreation, Saturday half-holiday, and open space movements. While Christian approaches to recreation were diverse, they may be categorized into four responses on a continuum from most negative to most positive: opposition, alternative recreation, societal change initiatives, and accommodation. Although these categories may overlap and are not always mutually exclusive they do provide a helpful framework. In general, over the course of the century, approaches to recreation tended to move towards the more positive or accommodation end of the continuum.
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Littlefield, Andrew K., i Kenneth J. Sher. Personality and Substance Use Disorders. Redaktor Kenneth J. Sher. Oxford University Press, 2014. http://dx.doi.org/10.1093/oxfordhb/9780199381678.013.006.
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Individual differences in personality have long been linked to the use and misuse of alcohol, tobacco, cannabis, and other drugs. Broadly, personality characteristics of high neuroticism and behavioral undercontrol/impulsivity appear to robustly relate to several substance use disorders (SUDs), although other traits have also been linked to SUDs. Much of the genetic basis of SUDs appears to be mediated by personality traits, which may relate to SUDs through a variety of non-mutually exclusive mechanisms that may work additively and synergistically, are indexed by various motivations associated with reward seeking and regulating negative emotion, and also relate to self-control and environment selection. Considerable change occurs in personality over the life course, and recent data show that the course of substance use and SUDs is associated with personality change. Although much progress has been made, several lines of future research could be pursued to further our understanding of the personality–SUD relation.
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Spiro, Peter J. Citizenship. Oxford University Press, 2020. http://dx.doi.org/10.1093/wentk/9780190917302.001.0001.
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Almost everyone has citizenship, and yet it has emerged as one of the most hotly contested issues of contemporary politics. Even as cosmopolitan elites and human rights advocates aspire to some notion of “global citizenship,” populism and nativism have re-ignited the importance of national citizenship. Either way, the meaning of citizenship is changing. Citizenship once represented solidarities among individuals committed to mutual support and sacrifice, but as it is decoupled from national community on the ground, it is becoming more a badge of privilege than a marker of equality. Intense policy disagreement about whether to extend birthright citizenship to the children of unauthorized immigrants opens a window on other citizenship-related developments. At the same time that citizenship is harder to get for some, for others it is literally available for purchase. The exploding incidence of dual citizenship, meanwhile, is moving us away from a world in which states jealously demanded exclusive affiliation, to one in which individuals can construct and maintain formal multinational identities. Citizenship does not mean the same thing to everyone, nor have states approached citizenship policy in lockstep. Rather, global trends point to a new era for citizenship as an institution. In Citizenship: What Everyone Needs to Know®, legal scholar Peter J. Spiro explains citizenship through accessible terms and questions: what citizenship means, how you obtain citizenship (and how you lose it), how it has changed through history, what benefits citizenship gets you, and what obligations it extracts from you--all in comparative perspective. He addresses how citizenship status affects a person's rights and obligations, what it means to be stateless, the refugee crisis, and whether or not countries should terminate the citizenship of terrorists. He also examines alternatives to national citizenship, including sub-national and global citizenship, and the phenomenon of investor citizenship. Spiro concludes by considering whether nationalist and extremist politics will lead to a general retreat from state-based forms of association and the end of citizenship as we know it. Ultimately, Spiro provides historical and critical perspective to a concept that is a part of our everyday discourse, providing a crucial contribution to our understanding of a central organizing principle of the modern world.
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Denton, Christopher P., i Pia Moinzadeh. Systemic sclerosis. Oxford University Press, 2013. http://dx.doi.org/10.1093/med/9780199642489.003.0121.
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The term 'scleroderma' describes a group of conditions in which the development of thickened, fibrotic skin is a cardinal feature. This includes localized forms of scleroderma (e.g. morphoea) and also systemic forms of the disease that are more correctly termed systemic sclerosis. Systemic sclerosis (SSc) is a multiorgan, autoimmune disease that has a high clinical burden and mortality, due to affecting the skin as well as internal organs. As with other related diseases there is a female predominance and marked clinical diversity. The pathogenesis of SSc is not fully elucidated; it includes endothelial cell injury fibroblast activation and autoimmunity that lead to skin and internal organ manifestations. The majority of cases exhibit characteristic serum autoantibodies. Some of these antibodies are scleroderma-specific reactivities including anti-centromere (ACA), anti-topoisomerase-1 (ATA or Scl 70) or anti-RNA polymerase III antibodies. These anti-nuclear antibody (ANA) patterns are generally mutually exclusive and serve as useful clinical markers of disease subgroups. Additional subsetting of scleroderma cases, based on the extent of skin sclerosis, permits classification into limited and diffuse subsets. Because of the heterogeneity of the disease patients may suffer from different organ manifestations, such as lung fibrosis, hypertensive renal crisis, severe cardiac disease, gastrointestinal involvement, and pulmonary arterial hypertension. Although outcomes have improved recently, systemic sclerosis still has the highest case-specific mortality of any of the autoimmune rheumatic diseases and requires careful and systematic investigation, management and follow-up. Treatment includes symptomatic strategies with attention to each involved organ system; it is still an area where therapeutic progress and better understanding of pathogenesis is increasingly anticipated.
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Teoh, Karen M. Schooling Diaspora. Oxford University Press, 2017. http://dx.doi.org/10.1093/oso/9780190495619.001.0001.
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Schooling Diaspora relates the previously untold story of female education and the overseas Chinese in British Malaya and Singapore, traversing more than a century of British imperialism, Chinese migration, and Southeast Asian nationalism. This book explores the pioneering English- and Chinese-language girls’ schools in which these women studied and worked, drawing from school records, missionary annals, colonial reports, periodicals, and oral interviews. The history of educated overseas Chinese girls and women reveals the surprising reach of transnational female affiliations and activities in an age and a community that most accounts have cast as male dominated. These women created and joined networks in schools, workplaces, associations, and politics. They influenced notions of labor and social relations in Asian and European societies. They were at the center of political debates over language and ethnicity and were vital actors in struggles over twentieth-century national belonging. Their education empowered them to defy certain sociocultural conventions in ways that school founders and political authorities did not anticipate. At the same time, they contended with an elite male discourse that perpetuated patriarchal views of gender, culture, and nation. Even as their schooling propelled them into a cosmopolitan, multi-ethnic public space, Chinese girls and women in diaspora often had to take sides as Malayan and Singaporean society became polarized—sometimes falsely—into mutually exclusive groups of British loyalists, pro-China nationalists, and Southeast Asian citizens. They negotiated these constraints to build unique identities, ultimately contributing to the development of a new figure: the educated transnational Chinese woman.
Części książek na temat "Relaxed Mutual Exclusion"
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Kundu, Sukhamay. "Deadlock-Free Distributed Relaxed Mutual-Exclusion Without Revoke-Messages". W Distributed Computing – IWDC 2005, 463–74. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/11603771_51.
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Chichkine, Andrei. "«И скрипка, и контрабас»: фигура парадокса и поэтика недоумения в художественном мышлении Пиранделло и Достоевского". W Biblioteca di Studi Slavistici, 167–84. Florence: Firenze University Press, 2023. http://dx.doi.org/10.36253/979-12-215-0122-3.15.
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“Both violin and contrabass”: The Figure of Paradox and the Poetics of Bewilderment in the Artistic Thinking of Pirandello and Dostoevsky Pirandello and Dostoevsky are deeply linked at thematic, ideological and textual levels. In 1908, Pirandello published the treatise Humorism, in which he elaborated an original theory of humor and substantiated a worldview that is quite close to the type of artistic consciousness inherent in Dostoevsky’s work, and is genetically related to it. The poetics of paradox, in which every mental and sensual experience is tested by its “opposite”, encourages the reader to “hang” between two seemingly mutually exclusive principles while opening up the possibility of a new, more complex understanding of reality and of the Other. This article presents aspects of Pirandello’s theory of humor in a new light, revealing their potential for application to the analysis of Dostoevsky’s work.
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"Molecular Investigation of Protein–Protein Interaction Candidates Related to the Mammalian Brain". W Cheminformatics and Bioinformatics at the Interface with Systems Biology, 81–107. Royal Society of Chemistry, 2023. http://dx.doi.org/10.1039/9781839166037-00081.
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The traditional protein–protein interaction (PPI) system is a mathematical depiction to accumulate valuable knowledge regarding cell physiology in normal and disease states still lacking some mechanistic approaches to biological processes. The mapping protein composition of the PPI system/network provides structural details of PPIs and their mutual exclusion interactions. However, the information revealed by high-throughput screening (HTS) PPI data is a collection of numerous false positives and negatives that could be addressed initially in experiments. The integrated PPI information and its next-generation sequencing technology collections with other genome-wide statistics, i.e. phenotype and expression profile facts, are widely used in understanding novel biological insights. Through this, we obtain a detailed integration analysis to reveal the function of proteins and many other aspects that help in understanding the complexity of the mammalian brain. For example, hereditary Parkinson’s disease and its extensive PPI processes are currently used for the determination of the mechanism of action of Parkinson’s disease. This is done with the localization of E3 ubiquitin ligase, and the activity involved becomes modulated with its interaction partners. These techniques are able to uncover the slightest alterations of the molecular pathogenesis of the specified disease. A new research paradigm corresponding to the protein interactions and detailed structural knowledge on the interacting surfaces of proteins helps in predicting the genotype–phenotype relationship. The main goal of this chapter is to emphasize the importance of examining substitute conformations of proteins in structural PPI networks, which enhances our capability to analyze protein interactions more accurately.
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Heckman, Alma Rachel. "Possibilities: World War II and Moroccan Jewish Belonging". W The Sultan's Communists, 65–101. Stanford University Press, 2020. http://dx.doi.org/10.11126/stanford/9781503613805.003.0003.
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Chapter 2 focuses on the Second World War and its effects on Moroccan Jewish and Muslim political life. With France’s fall to Nazi Germany in 1940, the collaborationist Vichy regime applied anti-Semitic legislation in Morocco. While unevenly enforced, such legislation called for severe restrictions on employment, education, and housing for Moroccan Jews. This chapter examines Vichy rule in Morocco and the related spikes in anti-Semitism and fascism. It also describes the efflorescence of political possibilities for Moroccan Jews and Muslims that followed the success of Operation Torch. Yet, the previous fluidity of political choices hardened into mutually exclusive possibilities. Moroccan Jews asked themselves whether it was best to stay in Morocco or to leave. Simultaneously, the chapter charts the transformation of the Moroccan Communist Party into a nationalist organization that included a critical number of politicized Jews.
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Adugu, Emmanuel. "Political Consumption as Supplement to Conventional Political Participation in Promoting Social Change". W Socio-Economic Development, 362–78. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-7311-1.ch020.
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Research indicates that individual consumers with food safety, environmental and ethical concerns regarding the provisioning of food may be motivated to use the marketplace as a site for political action to promote social change—a phenomenon known as political consumption (PC). Using data from Ohio 2007 Survey of Food, Farming and Environment, this research examined individual level attributes shaping engagement in PC and conventional political action. Findings based on logistic regression analyses, reveal that engagement in conventional political behavior is positively related to the likelihood of engagement in political consumption. This suggests that engagement in conventional political action and political consumption are not mutually exclusive. The main factors associated with engagement in political consumption are: knowledge about food production, environmental and food safety concerns. These findings suggest that consumers with concerns about the organization and character of food production believe they can create social changes via their consumptive decisions.
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Lemke, Thomas. "Diffractive Materialism". W The Government of Things, 57–78. NYU Press, 2021. http://dx.doi.org/10.18574/nyu/9781479808816.003.0004.
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This part focuses on Karen Barad’s agential realism. While the term seems contradictory at first sight, it refers to Barad’s interest in conceiving of materiality without subscribing to the idea of matter as a stable and solid fundament. I first present the different components of agential realism (epistemology, methodology, ontology, ethics) in sequence—acknowledging Barad’s claim that they cannot be separated or understood independently of one another. I also discuss the claim that agential realism contributes to a “new materialist understanding of power.” It focuses on Barad’s productive understanding of the “apparatus” that makes it possible to investigate how materializations are entangled with forms of exclusion and inequality, and analyzes how temporalities, spatialities, and materialities are mutually constituted. I will emphasize the distinctive theoretical and analytical strengths of agential realism (especially in comparison to OOO and vital materialism). However, the discussion also highlights some inconsistencies and problems that relate to the foundational role of quantum mechanics in Barad’s account and to the comprehensive concept of ethics she endorses.
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Flath, David. "Labor". W The Japanese Economy, 423–53. Wyd. 4. Oxford University PressOxford, 2022. http://dx.doi.org/10.1093/oso/9780192865342.003.0017.
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Abstract This chapter explores topics related to the Japanese employment system, which famously embodies lifetime employment, seniority-based wages, and enterprise unions, and which seems not to have afforded equal opportunities for women. It first describes the data on average tenure of employment of men and women in Japan and estimates of the effect of tenure on wages in Japan, which show that lifetime employment and seniority-based wages indeed characterize the terms of employment enjoyed by a large fraction of the male employees of large companies in Japan. It then goes on to describe the two theories that identify the economic rationale for such practices, the company-specific-skills theory and agency theory, and discusses the evidence supporting each theory; the theories are not mutually exclusive. The chapter then turns attention to enterprise unions in Japan, documenting their declining membership, and explaining the economic rationales behind their existence and strike behavior. The last part of the chapter is devoted to the experiences of women in the Japanese labor market. Exit from the labor force during the years of child rearing is a common thread that runs through the many ways in which Japanese women’s educational and labor market choices differ from men’s. The gender gap in wages and employment opportunities in Japan is deeply embedded in the system of educating, hiring, training, and motivating workers that evolved in Japan over the last hundred years, supported by a web of mutually reinforcing laws, regulations, and social norms.
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Denton, Christopher P., i Pia Moinzadeh. "Systemic sclerosis". W Oxford Textbook of Rheumatology, 971–88. Oxford University Press, 2013. http://dx.doi.org/10.1093/med/9780199642489.003.0121_update_001.
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The term ’scleroderma’ describes a group of conditions in which the development of thickened, fibrotic skin is a cardinal feature. This includes localized forms of scleroderma (e.g. morphoea) and also systemic forms of the disease that are more correctly termed systemic sclerosis. Systemic sclerosis (SSc) is a multiorgan, autoimmune disease that has a high clinical burden and mortality, due to affecting the skin as well as internal organs. As with other related diseases there is a female predominance and marked clinical diversity. The pathogenesis of SSc is not fully elucidated; it includes endothelial cell injury fibroblast activation and autoimmunity that lead to skin and internal organ manifestations. The majority of cases exhibit characteristic serum autoantibodies. Some of these antibodies are scleroderma-specific reactivities including anti-centromere (ACA), anti-topoisomerase-1 (ATA or Scl 70) or anti-RNA polymerase III antibodies. These anti-nuclear antibody (ANA) patterns are generally mutually exclusive and serve as useful clinical markers of disease subgroups. Additional subsetting of scleroderma cases, based on the extent of skin sclerosis, permits classification into limited and diffuse subsets. Because of the heterogeneity of the disease patients may suffer from different organ manifestations, such as lung fibrosis, hypertensive renal crisis, severe cardiac disease, gastrointestinal involvement, and pulmonary arterial hypertension. Although outcomes have improved recently, systemic sclerosis still has the highest case-specific mortality of any of the autoimmune rheumatic diseases and requires careful and systematic investigation, management and follow-up. Treatment includes symptomatic strategies with attention to each involved organ system; it is still an area where therapeutic progress and better understanding of pathogenesis is increasingly anticipated.
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Prakash, Abhinav, i Dharma Prakash Agarwal. "Data Security in Wired and Wireless Systems". W Handbook of Research on Modern Cryptographic Solutions for Computer and Cyber Security, 1–27. IGI Global, 2016. http://dx.doi.org/10.4018/978-1-5225-0105-3.ch001.
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The issues related to network data security were identified shortly after the inception of the first wired network. Initial protocols relied heavily on obscurity as the main tool for security provisions. Hacking into a wired network requires physically tapping into the wire link on which the data is being transferred. Both these factors seemed to work hand in hand and made secured communication somewhat possible using simple protocols. Then came the wireless network which radically changed the field and associated environment. How do you secure something that freely travels through the air as a medium? Furthermore, wireless technology empowered devices to be mobile, making it harder for security protocols to identify and locate a malicious device in the network while making it easier for hackers to access different parts of the network while moving around. Quite often, the discussion centered on the question: Is it even possible to provide complete security in a wireless network? It can be debated that wireless networks and perfect data security are mutually exclusive. Availability of latest wideband wireless technologies have diminished predominantly large gap between the network capacities of a wireless network versus a wired one. Regardless, the physical medium limitation still exists for a wired network. Hence, security is a way more complicated and harder goal to achieve for a wireless network (Imai, Rahman, & Kobara, 2006). So, it can be safely assumed that a security protocol that is robust for a wireless network will provide at least equal if not better level of security in a similar wired network. Henceforth, we will talk about security essentially in a wireless network and readers should assume it to be equally applicable to a wired network.
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Prakash, Abhinav, i Dharma Prakash Agarwal. "Data Security in Wired and Wireless Systems". W Cloud Security, 1213–40. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-8176-5.ch062.
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The issues related to network data security were identified shortly after the inception of the first wired network. Initial protocols relied heavily on obscurity as the main tool for security provisions. Hacking into a wired network requires physically tapping into the wire link on which the data is being transferred. Both these factors seemed to work hand in hand and made secured communication somewhat possible using simple protocols. Then came the wireless network which radically changed the field and associated environment. How do you secure something that freely travels through the air as a medium? Furthermore, wireless technology empowered devices to be mobile, making it harder for security protocols to identify and locate a malicious device in the network while making it easier for hackers to access different parts of the network while moving around. Quite often, the discussion centered on the question: Is it even possible to provide complete security in a wireless network? It can be debated that wireless networks and perfect data security are mutually exclusive. Availability of latest wideband wireless technologies have diminished predominantly large gap between the network capacities of a wireless network versus a wired one. Regardless, the physical medium limitation still exists for a wired network. Hence, security is a way more complicated and harder goal to achieve for a wireless network (Imai, Rahman, & Kobara, 2006). So, it can be safely assumed that a security protocol that is robust for a wireless network will provide at least equal if not better level of security in a similar wired network. Henceforth, we will talk about security essentially in a wireless network and readers should assume it to be equally applicable to a wired network.
Streszczenia konferencji na temat "Relaxed Mutual Exclusion"
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Yang, Jae-Heon, i James H. Anderson. "Time bounds for mutual exclusion and related problems". W the twenty-sixth annual ACM symposium. New York, New York, USA: ACM Press, 1994. http://dx.doi.org/10.1145/195058.195139.
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Ou, Z. Y., C. K. Hong i Leonard Mandel. "Proposal for a new test of locality in a two-photon interference experiment". W OSA Annual Meeting. Washington, D.C.: Optica Publishing Group, 1987. http://dx.doi.org/10.1364/oam.1987.thf13.
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A new experimental test of one form of Bell’s inequality is proposed that involves measurement of the joint probability for the detection of two photons as a function of position. The two photons are produced In the process of spontaneous parametric downconversion of pump photons in a nonlinear medium and are allowed to interfere. Although polarizers are used also, the essential variables are the photon positions, which are orthogonal, unlike most polarization states. The probabilities that enter into the Bell inequality, therefore, relate to mutually exclusive events, unlike those in previous tests of locality.
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Shinohara, Vítor, Juliano Foleiss i Tiago Tavares. "Comparing Meta-Classifiers for Automatic Music Genre Classification". W Simpósio Brasileiro de Computação Musical. Sociedade Brasileira de Computação - SBC, 2019. http://dx.doi.org/10.5753/sbcm.2019.10434.
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Automatic music genre classification is the problem of associating mutually-exclusive labels to audio tracks. This process fosters the organization of collections and facilitates searching and marketing music. One approach for automatic music genre classification is to use diverse vector representations for each track, and then classify them individually. After that, a majority voting system can be used to infer a single label to the whole track. In this work, we evaluated the impact of changing the majority voting system to a meta-classifier. The classification results with the meta-classifier showed statistically significant improvements when related to the majority-voting classifier. This indicates that the higher-level information used by the meta-classifier might be relevant for automatic music genre classification.
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ROWIECKA, J. A. "The Importance of the Diet Catering Sector During the COVID-19 Pandemic and Its Impact on Families Eating Together". W Quality Production Improvement and System Safety. Materials Research Forum LLC, 2023. http://dx.doi.org/10.21741/9781644902691-37.
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Abstract. Proper nutrition, physical activity, positive interpersonal relations, sleeping, and resting promote health and well-being. A varied and well-balanced diet is one of the fundamental factors influencing human mental and physical balance. Diet catering services involve providing customers with individualized sets of meals chosen based on their preferences and needs. The purpose of this paper is to analyze the importance of the diet catering sector during the COVID-19 pandemic, whose activities were not limited by government restrictions, and the impact of ordering a healthy boxed diet on eating together of all family members. The empirical study included customers of diet catering enterprises. Individual in-depth interview was used as a quantitative research technique. The analysis of the empirical study proved the extremely different behavior of the respondents, who had completely different views on the basic issues related to the measures that limit social and economic life. They often had no knowledge of the current pandemic and often performed a variety of mutually exclusive actions.
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Nielsen, Sue, Liisa von Hellens i Jenine Beekhuyzen. "Challenge or Chaos: A Discourse Analysis of W omen’s Perceptions of the Culture of Change in the IT Industry". W InSITE 2004: Informing Science + IT Education Conference. Informing Science Institute, 2004. http://dx.doi.org/10.28945/2760.
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An ongoing investigation into the declining participation of women in IT education and professional level work has recently focused on professional women’s perceptions of the IT industry. This paper presents some of the findings from a discourse analysis of interviews with thirty-two female and two male IT professionals. The analysis identified a distinctive characteristic of the women’s discourse in the representation of mutually exclusive attributes, skills and attitudes as closely identified with gender. This paper explores two of these dualisms - women’s perceptions of the rapid and continuous change characteristic of the IT industry and the dualism of the public (work) and private (domestic) spheres. The implications of rapid change and the concomitant long working hours characteristic of the IT industry, are discussed in relation to women’s continued responsibility for social and domestic life. Discourse analysis is used to identify contradictions in the women’s talk and to relate this to tensions in the IT industry and the wider social context. Although these women characterise themselves as ‘different’ from most women, in their skills, aptitudes and attitudes towards IT, this characterisation shows tensions and contradictions. The authors use Giddens’ perspective on identity formation and the structuration of institutions (Giddens, 1984; 1991) to identify factors, which may further discourage women from participating in IT education and work.
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Kritikos, Alexandra, Rosalie Liccardo Pacula, Dominic Hodgkin i Julie Johnson. "Prevalence and Predictors of Simultaneous Cannabis and Alcohol Use Among Medical Cannabis Patients— Is one metric enough?" W 2022 Annual Scientific Meeting of the Research Society on Marijuana. Research Society on Marijuana, 2022. http://dx.doi.org/10.26828/cannabis.2022.02.000.53.
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Background: During the past two decades of cannabis legalization, the prevalence of medical cannabis (MC) use has increased and there has also been an upward trend in alcohol consumption. As less restricted cannabis laws generate more adult cannabis users, there is concern that more individuals may be simultaneously using medical cannabis with alcohol. A few studies have examined simultaneous use of medical cannabis with alcohol, but none of those studies also assessed patients’ current or previous non-medical cannabis use. This paper explores simultaneous alcohol and medical cannabis use among medical cannabis patients with a specific focus on previous history of cannabis use and current non-medical cannabis use. Methods: A retrospective cohort study of MC patients (N=631) from four dispensaries located in New York state. Bivariate chi-square tests and multivariable logistic regression are used to estimate the extent to which sociodemographic and other factors were associated with simultaneous use. Results: Approximately 29% of the sample engaged in simultaneous use and a large share of these users report previous (44%) or current (66%) use of cannabis for non-medical purposes. MC patients who either previously or currently use cannabis non-medicinally, men, and patients using MC to treat a pain-related condition, were significantly more likely to report simultaneous alcohol/MC use. Conclusions: Results suggest that cannabis use does not fit into two mutually exclusive typologies, medical and non-medical (“recreational”), but exists along a continuum where patients’ use and purposes shift to match their health and daily lives. Findings indicate that there may be differential risks related to alcohol/MC use prevalence, which should be considered by cannabis regulatory policies and prevention/treatment programs. If patients are using cannabis and/or alcohol to manage pain, clinicians should screen for both alcohol and cannabis use risk factors.
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Lee, Soohyeon, Sangjoon Shin, Lynn Howie, Hyunjin Jung, Steven Yoo i David Hong. "740 A first-in-human trial of hSTC810 (anti-BTN1A1 Ab), a novel immune checkpoint with a mutually exclusive expression with PD-1/PD-L1, in patients with relapsed/refractory solid tumors". W SITC 37th Annual Meeting (SITC 2022) Abstracts. BMJ Publishing Group Ltd, 2022. http://dx.doi.org/10.1136/jitc-2022-sitc2022.0740.
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Smith, Danielle, Lorraine Collins, Lynn Kozlowski, Richard O'Connor, Andrew Hyland i Maciej Goniewicz. "Do consumers seek out terpenes in their vaping products? Findings from a pilot study of concurrent vapers of nicotine and cannabis". W 2021 Virtual Scientific Meeting of the Research Society on Marijuana. Research Society on Marijuana, 2022. http://dx.doi.org/10.26828/cannabis.2022.01.000.30.
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Background: Terpenes are aromatic compounds found in nicotine and cannabis vaping products. Terpenes are promoted by the cannabis industry as having beneficial health effects, yet the evidence on this topic is still evolving. We examined whether vapers consider terpenes as a factor in their cannabis purchasing decisions, and their awareness of terpenes in their vaping products. Methods: We used Amazon Mechanical Turk to administer a survey on nicotine and cannabis use to 112 concurrent vapers of both substances, who resided in legal cannabis policy environments. Participants were asked to select from a list of 14 non-mutually exclusive factors that influence their cannabis purchases, including terpene content. Those who endorsed terpenes as a factor in their cannabis purchases were asked to identify specific terpenes they sought. A subset of vapers who used cannabis e-liquids (n = 86) were asked to identify ingredients present in their products from a list of six pre-specified constituents, including terpenes. Responses were assessed using descriptive statistics. Results: The top five factors influencing cannabis purchasing decisions were THC content (83%), price (79%), smell/taste (59%), availability (58%), and strain (47%); terpene content ranked 11th (13%) out of the list of 14 purchase-related factors. Among those who sought out terpenes (n = 13), most reported seeking products containing limonene (67%), terpinolene (40%), myrcene (40%), and linalool (33%). Terpenes were the most frequently reported individual e-liquid constituent among participants who vaped cannabis oils in an e-cigarette, with nearly one-quarter (24%) of participants selecting this option. Conclusions: In this sample of co-users, most vaping consumers did not cite terpenes as a major factor in their cannabis purchases. Among the few who did, limonene was the most commonly sought after terpene, which is also present in many nicotine containing e-liquids. Nearly one-quarter of those vaping cannabis oils reported awareness of terpenes as a constituent in their vaping product. Findings support monitoring consumer awareness of terpene-containing products as well as any increases in use as the cannabis vaping market evolves.
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Karadjova, Vera, i Aleksandar Trajkov. "Basic Components and Indicators in Assessing Country Risk (Selected CEFTA Countries)". W Seventh International Scientific-Business Conference LIMEN Leadership, Innovation, Management and Economics: Integrated Politics of Research. Association of Economists and Managers of the Balkans, Belgrade, Serbia, 2021. http://dx.doi.org/10.31410/limen.2021.13.
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Country risk analysis has become extremely important in contemporary conditions. This paper briefly discusses concepts, definitions, basic components, and some quantitative methods used to address various issues related to country risk in selected CEFTA countries. The paper also presents the indicative calculation of some of the elements and indicators for the selected countries, based on relevant available data, and in order to make a comparative analysis. Having in mind that country risk is a specific and complex macroeconomic risk, its determination and analysis is additionally complicated in terms of contemporary global changes. In fact, that is a risk of a country as a whole, its macroeconomic policy and economic balance or unbalance, political stability or instability of a country, political disturbances and democratic processes, political system and legal system, etc. Therefore, country risk involves several kinds of risks, such as political risk, economic risk, foreign payments risk, financial transfers risk, etc. Globally, all those risks can be divided in three biggest groups: risks of macroeconomic unbalance of the country; risks of the political instability of the country; and risks of the system of the country (system risks). Due to its complexity, the paper will elaborate and quantify some of the basic indicators related to country risk, mostly related to trade exchange between selected countries in the CEFTA agreement. The procedures and methods of country risk analysis and measurement have similarities with those used for individual economic entities, but techniques for the country risk analysis are less developed and there was no generally accepted analysis method. The final assessment may be a combination of many external and internal models that are not mutually exclusive, and in that process can be analyzed a number of different factors that determine country risk. Among the factors that condition the country risk and that are necessary to be included in the analyses can be: country’s foreign-financial position; external debt; debt management; assessment of the natural resources; the degree of technique and technology development, industrialization and automation of production, and so on. The paper will stress as most important indicators in assessing country risk: The Debt Service Ratio, Import ratio, Investment Ratio, Domestic Money Supply Growth, etc., which will be calculated using selected macro-economic data such as: GDP, GDP per capita, Real GDP grow, Inflation (CPI), Fiscal balance (% of GDP), Current account balance (% of GDP), Public debt/GDP (%), External debt/Exports of goods & services (%), Debt-service ratio (%), Foreign exchange reserves, Foreign direct investments (% of GDP), Exchange rate etc. The methodology of collecting and processing information and the degree of reliability of collected data greatly depends on the promptness and accuracy of the national institutions that present those data. The goal of the paper is: to point out the importance of country risk assessment, to determine and compute the basic indicators of country risk in some of the Southeastern Europe countries, to determine conditions and trends of country risk in selected countries, and to suggest some strategies for its reduction in conditions of the unstable environment and crisis disturbances.
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Kayaoglu, Turan. "PREACHERS OF DIALOGUE: INTERNATIONAL RELATIONS AND INTERFAITH THEOLOGY". W Muslim World in Transition: Contributions of the Gülen Movement. Leeds Metropolitan University Press, 2007. http://dx.doi.org/10.55207/bjxv1018.
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While the appeal of ‘civilisational dialogue’ is on the rise, its sources, functions, and con- sequences arouse controversy within and between faith communities. Some religious lead- ers have attempted to clarify the religious foundations for such dialogue. Among them are Jonathan Sacks, the Chief Rabbi of the United Hebrew Congregations of Britain and the Commonwealth, Edward Idris, Cardinal Cassidy of the Catholic Church, and Fethullah Gülen. The paper compares the approach of these three religious leaders from the Abrahamic tra- dition as presented in their scholarly works – Sacks’ The Dignity of Difference, Cardinal Cassidy’s Ecumenism and Interreligious Dialogue, and Gülen’s Advocate of Dialogue. The discussion attempts to answer the following questions: Can monotheistic traditions accom- modate the dignity of followers of other monotheistic and polytheistic religions as well as non-theistic religions and philosophies? Is a belief in the unity of God compatible with an acceptance of the religious dignity of others? The paper also explores their arguments for why civilisational and interfaith dialogue is necessary, the parameters of such dialogue and its anticipated consequences: how and how far can dialogue bridge the claims of unity of God and diversity of faiths? Islam’s emphasis on diversity and the Quran’s accommodation of ear- lier religious traditions put Islam and Fethullah Gülen in the best position to offer a religious justification for valuing and cherishing the dignity of followers of other religions. The plea for a dialogue of civilizations is on the rise among some policymakers and politi- cians. Many of them believe a dialogue between Islam and the West has become more urgent in the new millennium. For example following the 2005 Cartoon Wars, the United Nations, the Organization of the Islamic Conferences, and the European Union used a joint statement to condemn violent protests and call for respect toward religious traditions. They pled for an exchange of ideas rather than blows: We urge everyone to resist provocation, overreaction and violence, and turn to dialogue. Without dialogue, we cannot hope to appeal to reason, to heal resentment, or to overcome mistrust. Globalization disperses people and ideas throughout the world; it brings families individuals with different beliefs into close contact. Today, more than any period in history, religious di- versity characterizes daily life in many communities. Proponents of interfaith dialogue claim that, in an increasingly global world, interfaith dialogue can facilitate mutual understanding, respect for other religions, and, thus, the peaceful coexistence of people of different faiths. One key factor for the success of the interfaith dialogue is religious leaders’ ability to provide an inclusive interfaith theology in order to reconcile their commitment to their own faith with the reality of religious diversity in their communities. I argue that prominent leaders of the Abrahamic religions (Judaism, Christianity, and Islam) are already offering separate but overlapping theologies to legitimize interfaith dialogue. A balanced analysis of multi-faith interactions is overdue in political science. The discipline characterises religious interactions solely from the perspective of schism and exclusion. The literature asserts that interactions among believers of different faiths will breed conflict, in- cluding terrorism, civil wars, interstate wars, and global wars. According to this conven- tional depiction, interfaith cooperation is especially challenging to Judaism, Christianity, and Islam due to their monotheism; each claims it is “the one true path”. The so-called “monothe- istic exclusion” refers to an all-or-nothing theological view: you are a believer or you are an infidel. Judaism identifies the chosen people, while outsiders are gentiles; Christians believe that no salvation is possible outside of Jesus; Islam seems to call for a perennial jihad against non-Muslims. Each faith would claim ‘religious other’ is a stranger to God. Political “us versus them” thinking evolves from this “believer versus infidel” worldview. This mindset, in turn, initiates the blaming, dehumanizing, and demonization of the believers of other reli- gious traditions. Eventually, it leads to inter-religious violence and conflict. Disputing this grim characterization of religious interactions, scholars of religion offer a tripartite typology of religious attitude towards the ‘religious other.’ They are: exclusivism, inclusivism, and pluralism. Exclusivism suggests a binary opposition of religious claims: one is truth, the other is falsehood. In this dichotomy, salvation requires affirmation of truths of one’s particular religion. Inclusivism integrates other religious traditions with one’s own. In this integration, one’s own religion represents the complete and pure, while other religions represent the incomplete, the corrupted, or both. Pluralism accepts that no religious tradi- tion has a privileged access to religious truth, and all religions are potentially equally valid paths. This paper examines the theology of interfaith dialogue (or interfaith theology) in the Abrahamic religions by means of analyzing the works of three prominent religious lead- ers, a Rabbi, a Pope, and a Muslim scholar. First, Jonathan Sacks, the Chief Rabbi of the United Hebrew Congregations of Britain and the Commonwealth, offers a framework for the dialogue of civilizations in his book Dignity of Difference: How to Avoid the Clash of Civilizations. Rather than mere tolerance and multiculturalism, he advocates what he calls the dignity of difference—an active engagement to value and cherish cultural and religious differences. Second, Pope John Paul II’s Crossing the Threshold of Hope argues that holiness and truth might exist in other religions because the Holy Spirit works beyond the for- mal boundaries of Church. Third, the Turkish Islamic scholar Fethullah Gülen’s Advocate of Dialogue describes a Muslim approach to interfaith dialogue based on the Muslim belief in prophecy and revelation. I analyze the interfaith theologies of these religious leaders in five sections: First, I explore variations on the definition of ‘interfaith dialogue’ in their works. Second, I examine the structural and strategic reasons for the emergence and development of the interfaith theologies. Third, I respond to four common doubts about the possibility and utility of interfaith di- alogue and theologies. Fourth, I use John Rawls’ overlapping consensus approach to develop a framework with which to analyze religious leaders’ support for interfaith dialogue. Fifth, I discuss the religious rationales of each religious leader as it relates to interfaith dialogue.
Raporty organizacyjne na temat "Relaxed Mutual Exclusion"
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Sadot, Einat, Christopher Staiger i Mohamad Abu-Abied. Studies of Novel Cytoskeletal Regulatory Proteins that are Involved in Abiotic Stress Signaling. United States Department of Agriculture, wrzesień 2011. http://dx.doi.org/10.32747/2011.7592652.bard.
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In the original proposal we planned to focus on two proteins related to the actin cytoskeleton: TCH2, a touch-induced calmodulin-like protein which was found by us to interact with the IQ domain of myosin VIII, ATM1; and ERD10, a dehydrin which was found to associate with actin filaments. As reported previously, no other dehydrins were found to interact with actin filaments. In addition so far we were unsuccessful in confirming the interaction of TCH2 with myosin VIII using other methods. In addition, no other myosin light chain candidates were found in a yeast two hybrid survey. Nevertheless we have made a significant progress in our studies of the role of myosins in plant cells. Plant myosins have been implicated in various cellular activities, such as cytoplasmic streaming (1, 2), plasmodesmata function (3-5), organelle movement (6-10), cytokinesis (4, 11, 12), endocytosis (4, 5, 13-15) and targeted RNA transport (16). Plant myosins belong to two main groups of unconventional myosins: myosin XI and myosin VIII, both closely related to myosin V (17-19). The Arabidopsis myosin family contains 17 members: 13 myosin XI and four myosin VIII (19, 20). The data obtained from our research of myosins was published in two papers acknowledging BARD funding. To address whether specific myosins are involved with the motility of specific organelles, we cloned the cDNAs from neck to tail of all 17 Arabidopsis myosins. These were fused to GFP and used as dominant negative mutants that interact with their cargo but are unable to walk along actin filaments. Therefore arrested organelle movement in the presence of such a construct shows that a particular myosin is involved with the movement of that particular organelle. While no mutually exclusive connections between specific myosins and organelles were found, based on overexpression of dominant negative tail constructs, a group of six myosins (XIC, XIE, XIK, XI-I, MYA1 and MYA2) were found to be more important for the motility of Golgi bodies and mitochondria in Nicotiana benthamiana and Nicotiana tabacum (8). Further deep and thorough analysis of myosin XIK revealed a potential regulation by head and tail interaction (Avisar et al., 2011). A similar regulatory mechanism has been reported for animal myosin V and VIIa (21, 22). In was shown that myosin V in the inhibited state is in a folded conformation such that the tail domain interacts with the head domain, inhibiting its ATPase and actinbinding activities. Cargo binding, high Ca2+, and/or phosphorylation may reduce the interaction between the head and tail domains, thus restoring its activity (23). Our collaborative work focuses on the characterization of the head tail interaction of myosin XIK. For this purpose the Israeli group built yeast expression vectors encoding the myosin XIK head. In addition, GST fusions of the wild-type tail as well as a tail mutated in the amino acids that mediate head to tail interaction. These were sent to the US group who is working on the isolation of recombinant proteins and performing the in vitro assays. While stress signals involve changes in Ca2+ levels in plants cells, the cytoplasmic streaming is sensitive to Ca2+. Therefore plant myosin activity is possibly regulated by stress. This finding is directly related to the goal of the original proposal.