Search results for "Bile"
showing 10 items of 2148 documents
Duszpasterski kairos orędzia, kultu i jubileuszu 100-lecia objawień fatimskich
2017
Jubileusz 100-lecia objawień w Fatimie był bardzo dobrą okazją do jego jeszcze lepszego poznania, propagowania i wprowadzenia do duszpasterstwa. Orędzie fatimskie, obok części doktrynalnej, wykształciło i ma wpływ na tradycyjne oraz nowe formy pobożności z szczególnym wyakcentowaniem kultu Niepokalanego Serca Maryi i związanych z tym praktyk religijnych, takich jak modlitwa różańcowa oraz nabożeństwo pierwszych sobót. Stanowi to wezwanie pastoralne dla Kościoła, aby z jednej strony pogłębiać wciąż rozumienie orędzia fatimskiego i wypływających z niego implikacji pastoralnych, a z drugiej strony dostosowywać i w sposób zgodny z tym orędziem kształtować pobożność maryjną w duszpasterstwie. W …
Controlling Oxidative Addition and Reductive Elimination at Tin(I) via Hemi-Lability.
2021
We report on the synthesis of a distannyne supported by a pincer ligand bearing pendant amine donors that is capable of reversibly activating E–H bonds at one or both of the tin centres through dissociation of the hemi-labile N–Sn donor/acceptor interactions. This chemistry can be exploited to sequentially (and reversibly) assemble mixed-valence chains of tin atoms of the type ArSn{Sn(Ar)H} n SnAr ( n = 1, 2). The experimentally observed (decreasing) propensity towards chain growth with increasing chain length can be rationalized both thermodynamically and kinetically by the electron-withdrawing properties of the –Sn(Ar)H– backbone units generated via oxidative addition. peerReviewed
Location-Awareness for Failure Management in Cellular Networks: An Integrated Approach
2021
Recent years have seen the proliferation of different techniques for outdoor and, especially, indoor positioning. Still being a field in development, localization is expected to be fully pervasive in the next few years. Although the development of such techniques is driven by the commercialization of location-based services (e.g., navigation), its application to support cellular management is considered to be a key approach for improving its resilience and performance. When different approaches have been defined for integrating location information into the failure management activities, they commonly ignore the increase in the dimensionality of the data as well as their integration into th…
Implementation of participatory sensing approach in mobile vehicle based sensor networks
2013
In this paper author describes his research with the goal to develop and experimentally verify specific data recording and processing methodologies based on participatory sensing approach implementation in mobile vehicle based sensor networks. To reach this goal, author performed study of literature, testing of hypothesis using general purpose computer devices, adaptation of smartphones for participatory sensing, development of special purpose embedded devices, practical experiments with selected technical equipment and software as well as gathering of experimental results and following statistical analysis. The result of this research are several data acquisition and processing methodologi…
Hexagonal Microparticles from Hierarchical Self-Organization of Chiral Trigonal Pd3L6 Macrotetracycles
2021
Construction of structurally complex architectures using inherently chiral, asymmetric, or multi-heterotopic ligands is a major challenge in metallosupramolecular chemistry. Moreover, the hierarchical self-organization of such complexes is unique. Here, we introduce a water-soluble, facially amphiphilic, amphoteric, chiral, asymmetric, and hetero-tritopic ligand derived from natural bile acid, ursodeoxycholic acid. We show that via the supramolecular transmetalation reaction, using nitrates of Cu(II) or Fe(III), and subsequently Pd(II), a superchiral Pd3L6 complex can be obtained. Even though several possible constitutional isomers of Pd3L6 could be formed, because of the ligand asymmetry a…
Peer selection and influence : Students’ interest-driven socio-digital participation and friendship networks
2020
Digital technologies have been increasingly embedded in students’ everyday lives. Interest-driven socio-digital participation (ISDP) involves students’ pursuit of interests mediated by computers, social media, the internet, and mobile devices’ integrated systems.ISDPis likely to intertwine closely with young people’s social networks that has been scarcely studied quantitatively. To close this gap, the present paper investigated students’ peer selection and influence effects of the intensity of their ISDP and friendship networks. We collected two-wave data by administering a peer nomination to trace students’ friendship networks with peers and a self-reported questionnaire to examine student…
La persona disabile nel pensiero politico di Martha Nussbaum
2010
La Repubblica delle Meraviglie
2018
Catalogue of the performance titled "La Repubblica delle Meraviglie"
Reti di città e policentrismo: i trasporti nella pianificazione urbana sostenibile. Un un caso studio
2013
In Italia, gli attuali strumenti urbanistici non sono in grado di governare le nuove realtà urbana difficilmente adattabili ai confini amministrativi (V. Guarrasi, 2002), e le conseguenze sono palesi. In questo contesto, la mobilità rientra con prepotenza in quanto può contribuire non solo a migliorare gli spostamenti, ma a determinare una più equa distribuzione delle rendite urbane posizionali, ottimizzando l’urbanizzazione. L’interdisciplinarietà, vista da più parti quale soluzione alla crisi dell’urbanistica contemporanea, considera il sistema dei trasporti integrato e coordinato con la soluzione globale dell’assetto territoriale (Libro Verde sul Trasporto Urbano, 2007), all’interno del …
3rd IRT International Scientific Conference. Integrated Relational Tourism. Territories and development in the Mediterranean Area
2009
The 3rd IRT International Scientific Conference will take place in Egypt from Saturday 24th to Monday 26th of October 2009. The Conference, promoted by the Helwan University, is organized by ARCES University College, the Research Center CRUEC and the Embassy of Italy in Egypt with the cooperation of the Palermo University. The theme of the conference regards the development and the territories of the Mediterranean in an Integrated Relational Tourism approach, while respecting the cultural and environmental sustainability. For some years the process of globalization has been creating a standardization in the consumption and the behaviour of individuals, to the detriment of local identities. …