Prawa człowieka w kontekstach kulturowych

The power of human rights idea and its expansion are connected with the experience of so far unprecedented pain and cruelty caused by man to man during the Second World War. Doctrine of legal positivism strenghtened totalitarian systems. One of the essential goals that were set by totalitarian systems was ethnic cleansing within both one’s and subjugated communities. To achieve this goal, concentration camps were established. This Second World War’s events gave raise to a question: does the common morality of the whole mankind exist? The Nuremberg Trials based on conviction that this common morality of the whole mankind exists. In this lawsuits Nazis were on trials for mass murder and crimes against humanity despite the fact that this crimes did not exist as a criminal offences in international law of that time. Lawyers of Nazis argued that their clients should not have been on trials for crimes against humanity because the rule “lex retro non agit” (“the law does not operate retroactively”) should have been in force. International Military Tribunal dismissed this argument – it was stated they tried Nazis are responsible for acts resulting from breach of the natural law. Therefore, the primacy of natural law over civil law (was approved and they admitted that morality and law are essential components of international reality. Since The Nuremberg Trials, the process of making international relations more ethical proceeded consistently through positivisationi.e. introducing human rights ideas to civil law (this issue is included in the Part I of the book: Positivisation of human rights idea). In this way, contemporary human rights as civil law arose, established on the basis of international agreement. Using them in order to legitimize and validate humanitarian interventions undertaken in various parts of the world became the common standard. However, positivisation of human rights idea did not mean that one common paradigm was accepted. Many interpretation of human rights arose and many new human rights formed in concrete cultures. It gives raise to a question about validity of interventions especially in the context of cultural differences in various parts of the world that influence perception, understanding and interpretation of human rights (this issues are discussed in Part II of this book). At present human rights are not only relativized to cultural contexts but undergo semantic changes as a result of globalisation process as well (Part II of the book: Human rights idea vs globalisation). Moreover, the propositions of establishing institutions and global structures that would strengthen human rights idea appear, interalia new propositions of citizenship defining (ujmowanie jako definiowanie)in response to a decreasing role and significance of nation states in the age of globalization. The idea of human rights dominated present-day law, culture and daily life both in local and global dimension. Human rights issue became essential for philosophy, especially political philosophy.

Capitães do Fim

Tese apresentada à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Doutor em Ciências Sociais, especialidade em Sociologia

The Barretstown experience

The thesis was prompted by a simple clinical observation. Seriously ill children returning from Barretstown Holiday Camp appeared changed. Barretstown ‘magic’ confuses the issue but indicates real and clinically evident transformations. The project sought to understand the experience and place it in a recognisable framework. The data was collected by interviews, observations as camp Paediatrician, memberships of the Child Advisory Committee and the Association’s criteria assessment team, participation in volunteer training and visits to international camps. The research presents evidence that the concepts of rite of passage, graceful mimesis and salutogenesis clarify operative social processes. The passage stages of separation, transition and reaggregation can be identified. Passage rites reorder personal and social upsets to fresh arrangements that facilitate change. Interviews confirm the reordering impact of achievements in play activities. These are challenging experiences closely guided by their Masters of Ceremonies – the Caras. The Cara/camper relationship is crucial and compatible with Girard’s theory of external mimesis. Visits to four camps confirm an inspirational process in contrast to a reported camp with a predetermined formative influence. Charismatic Caras/Councillors inspire playful mimesis and salutogenic transformations. Health is more than correction of pathogenic deficits and restoration of homeostasis. Salutogenic health promotes heterostasis – a desire for optimal experiences underpinned by a sense of coherence and adequate resources. Some evidence is presented that children have an improved sense of coherence after camp, which enables them to cope better with the demands of ill health. The camps enable sick children to up regulate risk taking towards more heterostatic experiences rather than down regulate their expectations. The heterostatic impulse can explain the disability paradox of good quality of life in the presence of severe disability. The salutogenic power of Barretstown can trump the pathogenic effects of childhood cancer and other serious illnesses.

Graffitis de la montagne thébaine. I

Édition de trois inscriptions (une grecque, une copte et une bilingue grec-copte) de la montagne thébaine. La première porte le texte du symbole de Nicée Constantinople, la deuxième une invocation et la troisième une invocation et une date.

Coupling of beta2-adrenoceptor to Gi proteins and its physiological relevance in murine cardiac myocytes.

-Transgenic mouse models have been developed to manipulate beta-adrenergic receptor (betaAR) signal transduction. Although several of these models have altered betaAR subtypes, the specific functional sequelae of betaAR stimulation in murine heart, particularly those of beta2-adrenergic receptor (beta2AR) stimulation, have not been characterized. In the present study, we investigated effects of beta2AR stimulation on contraction, [Ca2+]i transient, and L-type Ca2+ currents (ICa) in single ventricular myocytes isolated from transgenic mice overexpressing human beta2AR (TG4 mice) and wild-type (WT) littermates. Baseline contractility of TG4 heart cells was increased by 3-fold relative to WT controls as a result of the presence of spontaneous beta2AR activation. In contrast, beta2AR stimulation by zinterol or isoproterenol plus a selective beta1-adrenergic receptor (beta1AR) antagonist CGP 20712A failed to enhance the contractility in TG4 myocytes, and more surprisingly, beta2AR stimulation was also ineffective in increasing contractility in WT myocytes. Pertussis toxin (PTX) treatment fully rescued the ICa, [Ca2+]i, and contractile responses to beta2AR agonists in both WT and TG4 cells. The PTX-rescued murine cardiac beta2AR response is mediated by cAMP-dependent mechanisms, because it was totally blocked by the inhibitory cAMP analog Rp-cAMPS. These results suggest that PTX-sensitive G proteins are responsible for the unresponsiveness of mouse heart to agonist-induced beta2AR stimulation. This was further corroborated by an increased incorporation of the photoreactive GTP analog [gamma-32P]GTP azidoanilide into alpha subunits of Gi2 and Gi3 after beta2AR stimulation by zinterol or isoproterenol plus the beta1AR blocker CGP 20712A. This effect to activate Gi proteins was abolished by a selective beta2AR blocker ICI 118,551 or by PTX treatment. Thus, we conclude that (1) beta2ARs in murine cardiac myocytes couple to concurrent Gs and Gi signaling, resulting in null inotropic response, unless the Gi signaling is inhibited; (2) as a special case, the lack of cardiac contractile response to beta2AR agonists in TG4 mice is not due to a saturation of cell contractility or of the cAMP signaling cascade but rather to an activation of beta2AR-coupled Gi proteins; and (3) spontaneous beta2AR activation may differ from agonist-stimulated beta2AR signaling.

Reminders, Refugees, and Ramadan: Characterizing Missed Immunization Appointments among Palestinian Refugees in Jordan

There are currently over two million Palestinian refugees residing in Jordan, 370,000 of whom reside in refugee camps. Due to conflict-affiliated disease outbreaks among children in the region, the UN Relief and Works Agency for Palestine Refugees (UNRWA) has identified incomplete vaccination as a critical public health issue and has invested in the development and implementation of a text message reminder service for preventing loss-to-follow-up. Childhood immunization rates in UNRWA catchment regions are generally high, yet little is known about risk factors for missed appointments, which impose a substantial administrative burden due to the need to contact patients for rescheduling. Stronger user characterization is necessary for improved targeting and minimized cost as we develop a more robust SMS system capable of scaling across all health facilities.

This mixed-methods study prospectively recorded 6 months of immunization history among a cohort of children born in June 2014 at Taybeh Health Center in Amman. Demographic information was collected at the time of birth, and caregivers of cohort members were invited to participate in interviews that assessed immunization knowledge, preferences, decision-making, and experience with the SMS reminder system. Patients were more likely to significantly delay appointments during the Ramadan holiday and for doses further from the child date of birth. Future policies that might bridge these gaps include targeting pre-appointment SMS reminders to high-risk patients, implementing holiday shifts in clinic hours, and regularly updating patient contact information.

Las bibliotecas rurales en los medios de comunicación de la Región de Extremadura: un estudio de caso

El objetivo principal de este trabajo es, a través de las noticias publicadas en diversos medios de comunicación de la Región de Extremadura sobre bibliotecas rurales a lo largo de los últimos años, comprobar el impacto y la visibilidad de las bibliotecas en los medios. Para ello, se recopilan un total de 1196 noticias que, tras ser analizadas detalladamente, se reducen a 300 sobre las que versan los resultados del estudio. Esta disminución de noticias finales demuestra que el titular o los primeros párrafos no expresan exactamente el contenido de la noticia siendo necesario un análisis cualitativo de su contenido. Se concluye que: las noticias sobre bibliotecas rurales han decrecido en el periodo analizado (2007, 2008, 2012, 2013), siendo 2007 el año de mayor auge, si bien se ha observado un repunte en 2013 con respecto a 2012; las noticias sobre bibliotecas rurales de ámbito provincial (Badajoz y Cáceres) obtienen mayor porcentaje que las regionales y nacionales (sin representación); y el diario HOY es, con diferencia, el medio que acumula el mayor porcentaje de noticias sobre bibliotecas rurales.

Peacebuilding at the Local Level: Refugee Return to Prijedor'

During the 1992-95 war, Prijedor was synonymous with mass killing, ethnic cleansing and detention camps. A decade after the end of the war, international agencies consider this town to be an example of successful foreign intervention. Thousands of Muslim displaced persons (DPs) returned to their pre-war homes, mosques have been rebuilt, and hard-line Serb nationalists have lost much influence. How could Prijedor turn from a hopeless case of ethnic violence to an example of successful intervention? This essay argues that Prijedor's (relative) success is due more to the determination of Muslim DPs than to the international peacebuilding strategy. The initial post-Dayton international intervention exacerbated the problem of internal displacement, raised ethnic tensions and left Prijedor in the hands of the same indicted war criminals responsible for the war. Against the advice of international agencies, which feared a backlash among the Bosnian Serbs, in 1998 Muslim DPs began returning home. Eventually, large-scale return improved ethnic relations and helped marginalize Bosnian Serb extremists. The essay concludes by highlighting the lessons from Prijedor, and identifies the domestic and international contribution to Prijedor's post-settlement success.

The proposal of democratic citizenship in Hannah Arendt

The main purpose of this paper is to analyze Hannah Arendt’s citizenship proposal. The central thesis is that this proposal is possible in contemporary democracies, and it is adequate for developing and strengthening of political action. The work is divided in five sections. In the first, we develop a brief introduction on the studied issue. In the second and third section, we analyze, respec-tively, political and moral conditions that enable democratic citizenship, and the conditions that hinder the exercise of the same, according to Arendt. Then, we reflect critically on Arendt’s citizenship proposal. Finally, we conclude and we propose a set of civic challenges relate to current democracies in light of the above proposal.

Revisión sistemática de la producción española sobre rendimiento académico entre 1980 y 2011

El bajo rendimiento académico sigue siendo un problema de investigación de gran impacto social. Sin embargo, los resultados científicos no están teniendo repercusión en la mejora, ni en las políticas educativas. En este trabajo nos propusimos identificar, ordenar, analizar y extraer conclusiones sobre la producción española sobre rendimiento académico, con el fin de visualizarla y derivar problemas futuros objeto de investigación. Para ello se llevó a cabo un estudio de revisión en seis etapas, en el que se combinaron procedimientos metodológicos de investigación de síntesis y de investigación bibliométrica. Se identificaron las publicaciones en cuatro bases de datos españolas; posteriormente se analizaron y codificaron los datos extraídos alrededor de nueve indicadores: título, año, tipo de documento, editorial, autor, número autores, institución, comunidad autónoma y tema. Los resultados muestran una producción constante y creciente (1595 referencias), pero dispersa, tanto por el inmenso número de autores que publican, la mayoría con un solo trabajo, como por los lugares donde publican. Las temáticas más tratadas se refieren en primer lugar a modelos explicativos, diagnóstico y tratamiento; en segundo lugar se abordan los factores y variables determinantes del bajo y alto rendimiento académico; en tercer lugar se desarrollan estudios sobre legislación y de otras variables psicológicas y educativas en relación con el rendimiento. Este estudio supone una aproximación sintetizada de la producción sobre rendimiento académico en España, y un primer paso para investigaciones de síntesis posteriores, que nos permitan identificar buenas prácticas para el ejercicio de “prácticas basadas en la evidencia”, y otros problemas de investigación.

Dogs in the paradise: The influence of the cynical philosophy in the construction of the myth of the good savage

This paper studies the influence of cynic philosophy in the construction of the myth of the good savage. In the first part it studies the importance of cynicism in the XVI century and how the cynic influence of Erasmus, More and Montaigne was fundamental to the way that Europe approached the American indigenous. In the second part it studies the cynic motives that could have influenced in the construction of the myth of the good savage.

La amistad cívica en Aristóteles: concordia y fraternidad

El artículo muestra la importancia de la amistad en el contexto de la filosofía política aristotélica. Esta importancia se verifica en su peso específico en comparación con la justicia, puesto que Aristóteles mismo sostiene que la amistad cívica es incluso un objetivo superior al de la búsqueda de la justicia. En concreto, el artículo se centra en la función de la concordia, como tipo especial de amistad cívica, en términos de conservación de la unidad y estabilidad de la polis. Para captar su significación, se plantea el papel de la concordia como complemento a la condición política del ser humano. La concordia es necesaria a la luz de la tendencia a la lucha entre las partes de la ciudad, entre el demos y los oligarcas. Puesto que esta lucha pone en peligro la continuidad de la polis, la concordia entre ciudadanos se convierte en un antecedente privilegiado del principio de fraternidad republicana, el cual todavía no ha gozado de una atención suficiente en el campo de la historia de la filosofía política.

cAMP/PKA-dependent increases in Ca Sparks, oscillations and SR Ca stores in retinal arteriolar myocytes after exposure to vasopressin.

PURPOSE: To investigate the effects of arginine vasopressin (AVP) on Ca(2+) sparks and oscillations and on sarcoplasmic reticulum (SR) Ca(2+) content in retinal arteriolar myocytes. METHODS: Fluo-4-loaded smooth muscle in intact segments of freshly isolated porcine retinal arteriole was imaged by confocal laser microscopy. SR Ca(2+) store content was assessed by recording caffeine-induced Ca(2+) transients with microfluorimetry and fura-2. RESULTS: The frequencies of Ca(2+) sparks and oscillations were increased both during exposure to, and 10 minutes after washout of AVP (10 nM). Caffeine transients were increased in amplitude 10 and 90 minutes after a 3-minute application of AVP. Both AVP-induced Ca(2+) transients and the enhancement of caffeine responses after AVP washout were inhibited by SR 49059, a V(1a) receptor blocker. Forskolin, an activator of adenylyl cyclase, also persistently enhanced caffeine transients. Rp-8-HA-cAMPS, a membrane-permeant PKA inhibitor, prevented enhancement of caffeine transients by both AVP and forskolin. Forskolin, but not AVP, produced a reversible, Rp-8-HA-cAMPS insensitive reduction in basal [Ca(2+)](i). CONCLUSIONS: AVP activates a cAMP/PKA-dependent pathway via V(1a) receptors in retinal arteriolar smooth muscle. This effect persistently increases SR Ca(2+) loading, upregulating Ca(2+) sparks and oscillations, and may favor prolonged agonist activity despite receptor desensitization.

The Reception of Byzantium in European Culture since 1500

Studies on the reception of the classical tradition are an indispensable part of classical studies. Understanding the importance of ancient civilization means also studying how it was used subsequently. This kind of approach is still relatively rare in the field of Byzantine Studies. This volume, which is the result of the range of interests in (mostly) non-English-speaking research communities, takes an important step to filling this gap by investigating the place and dimensions of ‘Byzantium after Byzantium’.
This collection of essays uses the idea of ‘reception-theory’ and expands it to show how European societies after Byzantium have responded to both the reality, and the idea of Byzantine Civilisation. The authors discuss various forms of Byzantine influence in the post-Byzantine world from architecture to literature to music to the place of Byzantium in modern political debates (e.g. in Russia). The intentional focus of the present volume is on those aspects of Byzantine reception less well-known to English-reading audiences, which accounts for the inclusion of Bulgarian, Czech, Polish and Russian perspectives. As a result this book shows that although so-called 'Byzantinism' is a pan-European phenomenon, it is made manifest in local/national versions.
The volume brings together specialists from various countries, mainly Byzantinists, whose works focus not only on Byzantine Studies (that is history, literature and culture of the Byzantine Empire), but also on the influence of Byzantine culture on the world after the Fall of Constantinople.

STIMULATION OF PHOSPHOLIPASE C-BETA(2) BY RECOMBINANT GUANINE-NUCLEOTIDE-BINDING PROTEIN BETA-GAMMA DIMERS PRODUCED IN A BACULOVIRUS/INSECT CELL EXPRESSION SYSTEM - REQUIREMENT OF GAMMA-SUBUNIT ISOPRENYLATION FOR STIMULATION OF PHOSPHOLIPASE-C

Recombinant wild-type beta(1) gamma(1) dimers of signal-transducing guanine nucleotide-binding proteins (G proteins) and beta(1) gamma 1 dimers carrying a mutation known to block gamma-subunit isoprenylation (beta(1) gamma(1)C71S) were expressed in baculovirus-infected insect cells. Both wild-type and mutant beta(1) gamma(1) dimers were found in soluble fractions of infected cells upon subcellular fractionation. Anion exchange chromatographic and metabolic-radiolabeling studies revealed that the soluble beta(1) gamma(1) preparation contained approximately equal amounts of non-isoprenylated and isoprenylated beta(1) gamma(1) dimers. Soluble wild-type and mutant beta(1) gamma(1) dimers and native beta(1) gamma(1) dimers purified from bovine retina were reconstituted with recombinant phospholipase C-beta(2). Only isoprenylated beta(1) gamma(1) dimers were capable of stimulating phospholipase C-beta(2). The results show that gamma-subunit isoprenylation and/or additional post-translational processing of the protein are required for beta gamma subunit stimulation of phospholipase C.