showing 36 of ~574560 from 574555 documents
La cooperazione internazionale allo sviluppo. Costruire sull’esperienza. Presentazione
2018
La propensione per lo studio delle specificità culturali ha fatto dell’antropologia una delle discipline direttamente interessate ai processi di mutamento pianificato. L’attenzione per la cooperazione internazionale allo sviluppo e alle sue ricadute professionali è stata ben presente nell’antropologia italiana e all’interno dei convegni SIAA, ma il dibattito in seno all’associazione è rimasto per il momento sottodimensionato rispetto a un altro ambito di grande interesse pubblico, la migrazione dai paesi affetti da conflitti e povertà verso l’Europa e al ruolo che gli antropologi possono svolgere nelle politiche di accoglienza.
Quantum aspects originated by Gravitation: from cosmology to astrophysics
2018
El estudio de campos cuánticos que se propagan en espacio-tiempos clásicos, curvos y dinámicos, ofrece una primera manera de evaluar las consecuencias de la teoría cuántica cuando los fenómenos gravitatorios no son despreciables. Esta es una cuestión importante que debe ser abordada cuando un campo gravitatorio intenso juega un papel principal en la dinámica de un sistema físico, tal como ocurre durante el universo temprano (inflación cósmica) o en la formación de agujeros negros astrofísicos. Una de las características más sorprendentes de esta materia es quizás el hecho de que el cálculo de observables físicos, incluso para campos sin interacción, frecuentemente involucra operadores cuadr…
La governance delle aree rurali: l’esperienza del GAL «Elimos»
2018
Il presente lavoro intende inserirsi in seno al dibattito scienti co sul riordino territoriale italiano. In particolare, ci si concentra sull’esperienza dei GAL (Gruppi di Azione Locale) che, seguendo l’approccio LEADER, sono chiamati a gestire e indirizzare lo sviluppo locale delle aree rurali. Questo contributo affronta, con approccio geogra co, le principali prospettive di sviluppo di un’area interna della Sicilia, individuata dal GAL Elimos, del quale si analizzerà la strategia di sviluppo locale e i risultati conseguenti. This paper aims to fit into the scientific debate on Italian territorial re-organization. This paper focuses on the case of GAL (Local Action Group): a bottom up gove…
Portalen svenska.se : en ny digital samlingsplats för språkresurser från Svenska Akademien
2018
The Old Guard Under a New Order: K. O. Friedrichs Meets Felix Klein
2018
Constance Reid’s recent tribute to K. O. Friedrichs (Reid 1983) undoubtedly brought back fond memories to those who knew the man and his many achievements (see also Reid 1986). It was a great pleasure for me to interview Friedrichs in January 1982, only about a year before his death. He was already in very delicate health. His wife Nellie (see Biegel 2012) was kind enough to arrange the interview, but warned me beforehand that her husband tired rather easily and was somewhat hard of hearing. Nevertheless, he was extremely forthcoming in discussing his early career with me, and quick to dismiss some of my faulty misconceptions regarding Gottingen mathematics in the 1920s, which was the main …
Entwicklung der Skandalhäufigkeiten
2018
Die Haufigkeit von Skandalen im Zeitverlauf kann man anhand unterschiedlicher Indikatoren erfassen. Am einfachsten ist die Analyse von Verweisen auf den Begriff »Skandal« im Register des SPIEGEL oder in ahnlichen Quellen. Dadurch kann man schnell und kostengunstig Zeitreihen erstellen. Sie haben jedoch zwei Nachteile.
The Dynamics of the Global Multinationals: Determinants of New Global Configurations and New Management Challenges
2018
During the last few decades, the complex interplay between (the process of) globalization and (the evolution of global) multinationals has radically changed both the architecture of the global economy and the characteristics of their main players – the global multinationals; new configurations have emerged, while new complexities have replaced them, in unprecedented (in terms of speed, breadth, and depth) manners, adding new valences to the challenges firms and their strategists are confronting nowadays. The aim of the paper is to identify (some of) the most significant shifts that have marked the dynamics of the global multinationals during the last two decades, in order to sketch the new …
In Depth Flow Inspection based on Spatial Analysis of Dynamic Laser Speckle
2018
A novel optical approach based on statistical analysis of spatial laser speckle pattern for tissue in-depth flow characteristics is presented. Properties such as flow orientation and speed can be estimated. In-vitro experimental results are demonstrated.
Synthesis of α-aminonitriles using aliphatic nitriles, α-amino acids, and hexacyanoferrate as universally applicable non-toxic cyanide sources
2018
In cyanation reactions, the cyanide source is often directly added to the reaction mixture, which restricts the choice of conditions. The spatial separation of cyanide release and consumption offers higher flexibility instead. Such a setting was used for the cyanation of iminium ions with a variety of different easy-to-handle HCN sources such as hexacyanoferrate, acetonitrile or α-amino acids. The latter substrates were first converted to their corresponding nitriles through oxidative decarboxylation. While glycine directly furnishes HCN in the oxidation step, the aliphatic nitriles derived from α-substituted amino acids can be further converted into the corresponding cyanohydrins in an oxi…
Impact of Demographic Differences on Color Preferences in the Interface Design of e-Services in Latvia
2018
In our study, we test users’ color preferences of interfaces of typical electronic services’ (e-services) environment. The motivation of our study is to explore discrepancy between (a) the high degree of availability of e-services in Latvia, and (b) low usage of these e-services among population. We aim to find the regularities regarding color preferences that could be useful in the development of e-services and that could support the rise of the usage of e-services in future. Although there are several reasons why people avoid using e-services (some of them socio-cognitive, some – technological), we would like to focus on a particular aspect – the colors of e-services interface. In particu…
The Fate Choice Between Effector and Memory T Cell Lineages: Asymmetry, Signal Integration, and Feedback to Create Bistability
2018
Abstract CD8+ T cells clear primary infections with intracellular pathogens and provide long-term immunity against reinfection. Two different types of CD8+ T cells are responsible for these functions: short-lived effector T cells and memory T cells. The cellular relationship between these two types of CD8+ T cells has been subject to much investigation. Both cell types can derive from a single naive CD8+ T cell precursor. Their generation requires a fate choice early during a T cell response. As a result, two populations of T cells emerge. One of these consists of terminally differentiated short-lived effector T cells. The other contains cells able to develop into long-lived memory T cells.…
Additional file 2: of Functional insights into the infective larval stage of Anisakis simplex s.s., Anisakis pegreffii and their hybrids based on gen…
2018
List of species and specimen used in the phylogenetic tree of Additional file 1. Code of the voucher specimen and accession number for mitochondrial gene COII (*: sequences obtained from GenBank). Labeled are the specimens selected for RNA sequencing (first number, population; second number specimen). A. simplex s.s. – A. pegreffii refers to hybrids haplotype according Abollo et al. [23]. (DOCX 47 kb)
Dance Like Someone is Watching
2018
Although dancing often takes place in social contexts such as a club or party, previous study of such music-induced movement has focused mainly on individuals. The current study explores music-induced movement in a naturalistic dyadic context, focusing on the influence of personality, using five-factor model (FFM) traits, and trait empathy on participants’ responses to their partners. Fifty-four participants were recorded using motion capture while dancing to music excerpts alone and in dyads with three different partners, using a round-robin approach. Analysis using the Social Relations Model (SRM) suggested that the unique combination of each pair caused more variation in participants’ a…
The finite element implementation of 3D fractional viscoelastic constitutive models
2018
Abstract The aim of this paper is to present the implementation of 3D fractional viscoelastic constitutive theory presented in Alotta et al., 2016 [1]. Fractional viscoelastic models exactly reproduce the time dependent behaviour of real viscoelastic materials which exhibit a long “fading memory”. From an implementation point of view, this feature implies storing the stress/strain history throughout the simulations which may require a large amount of memory. We propose here a number of strategies to effectively limit the memory required. The form of the constitutive equations are summarized and the finite element implementation in a Newton-Raphson integration scheme is described in detail. …
Crystalline-Size Dependence of Dual Emission Peak on Hybrid Organic Lead-Iodide Perovskite Films at Low Temperatures
2018
In this work, we have investigated the crystalline-size dependence of optical absorption and photoluminescence emission of CH3NH3PbI3 films, which is necessary to identify the potential practical applications of the gadgets based on perovskite films. This study was carried out at low temperatures to minimize the extra complexity induced by thermal effects. The purpose was to clarify the origin of the dual emission peak previously reported in the literature. We found that the grain size is responsible for the appearance or disappearance of this dual emission on CH3NH3PbI3 at low temperatures, whereas we have inferred that the thickness of the perovskite layer is a much more important factor …
Additional file 1 of Understanding developmental language disorder - the Helsinki longitudinal SLI study (HelSLI): a study protocol
2018
Appendix 1 Neuropsychological assessment battery. List of neuropsychological assessments used in the study. (DOCX 81 kb)
Flowers, Water accumulation and Corporate Social Responsibility: Certification of the Production of Roses and Claims for Environmental Justice in Ecu…
2018
La producción comercial de flores, el acaparamiento del agua y las luchas sociales por un reparto equitativo y un ambiente sano tienen una estrecha relación. Ecuador es el tercer exportador mundial de rosas. Cayambe-Tabacundo es la principal zona de producción y presenta una fuerte presión sobre los recursos hídricos. El agua es acaparada por las grandes empresas florícolas, quedando el resto para agricultura/ganadería de subsistencia en comunidades indígenas. Las florícolas utilizan las certificaciones ambientales y de comercio justo privadas, pero los estándares son permisivos. Este artículo analiza las relaciones de poder detrás de las prácticas de certificación de flores. Concluye que s…
Additional file 1: of Morphology, performance and attachment function in Corynosoma spp. (Acanthocephala)
2018
Data S1. Morphology, performance and attachment function in Acanthocephalus ranae. (PDF 64 kb)
Aspen Plus process-simulation model: Producing biogas from VOC emissions in an anaerobic bioscrubber
2018
A process-simulation model for a novel process consisted of an anaerobic bioscrubber was developed in Aspen Plus®. A novel approach was performed to implement the anaerobic reactor in the simulation, enabling it to be connected to the scrubber. The model was calibrated and validated using data from an industrial prototype that converted air emissions polluted with volatile organic compounds with an average daily concentration of 1129 mgC Nm−3 into bioenergy for more than one year. The scrubber, which showed a removal efficiency within 83-93%, was successfully predicted with an average absolute relative error of 5.2 ± 0.08% using an average height-to-theoretical-plate value of 1.05 ± 0.08 m …
The Drosophila junctophilin gene is functionally equivalent to its four mammalian counterparts and is a modifier of a Huntingtin poly-Q expansion and…
2018
[EN] Members of the Junctophilin (JPH) protein family have emerged as key actors in all excitable cells, with crucial implications for human pathophysiology. In mammals, this family consists of four members (JPH1-JPH4) that are differentially expressed throughout excitable cells. The analysis of knockout mice lacking JPH subtypes has demonstrated their essential contribution to physiological functions in skeletal and cardiac muscles and in neurons. Moreover, mutations in the human JPH2 gene are associated with hypertrophic and dilated cardiomyopathies; mutations in JPH3 are responsible for the neurodegenerative Huntington's disease-like-2 (HDL2), whereas JPH1 acts as a genetic modifier in C…
Indications for Locoregional Tumor Therapies: CRC Liver Metastases
2018
The liver represents the most affected site in patients affected by colorectal carcinoma (mCRC) [1]. More than half cases develop colorectal liver metastases (CLMs) during the evolution of the disease, and about one-quarter occur at the disease onset [1, 2]. To date, the standard treatment of CLM is represented by liver surgery, which has allowed to achieve interesting long-term survival rates (40-60%) [3] in reported series, while it is less than 25% for patients who do not undergo surgery [4]. Unfortunately, most patients (80%), however, are not immediately eligible for surgery [5, 6]. For these patients, surgical treatment may be administered in combination with chemotherapy regimens (+/…
Synthesis of Densely Packaged, Ultrasmall Pt02Clusters within a Thioether-Functionalized MOF: Catalytic Activity in Industrial Reactions at Low Tempe…
2018
The gram-scale synthesis, stabilization, and characterization of well-defined ultrasmall subnanometric catalytic clusters on solids is a challenge. The chemical synthesis and X-ray snapshots of Pt02 clusters, homogenously distributed and densely packaged within the channels of a metal-organic framework, is presented. This hybrid material catalyzes efficiently, and even more importantly from an economic and environmental viewpoint, at low temperature (25 to 140 °C), energetically costly industrial reactions in the gas phase such as HCN production, CO2 methanation, and alkene hydrogenations. These results open the way for the design of precisely defined catalytically active ultrasmall metal c…
Additional file 6: of Immunocompromised patients with acute respiratory distress syndrome: secondary analysis of the LUNG SAFE database
2018
Table S6. Ventilator settings during the first day of ARDS in immunocompetent (Control) and immunocompromised (Study) patients, stratified by the type of ventilatory support (IMV, NIV, NIV failure). (PDF 60Â kb)
Myslenie intuicyjne i własna aktywność dziscka w wieku przedszkolnym w kształtowaniu i rozwijaniu pojęć matematycznych
2018
Der paulinische Heiligenkalender als Spiegelbild der Multikulturalität des Orden
2018
Polityka migracyjna w obliczu współczesnych wyzwań : teoria i praktyka
2018
Pragmatic theory of information and the efficient market hypothesis : From philosophical ideas to traders behavior analyses
2018
Ocena zgodności ustawowych definicji "członka rodziny" i "przemocy w rodzinie" z zasadą określoności przepisów
2018
Lippóczy Kornelia (1904-2001)
2018
Oblicza władzy : wieloaspektowość uwarunkowań polityki wewnętrznej i zewnętrznej państwa
2018
Innovation Management and Education Excellence through Vision 2020
2018
Orszulik Józef CM (1896-1974)
2018
EARLI2017-konferenssi Tampereella 29.8.-2.9.2017
2018
Elo-syyskuun taitteessa Tampereella järjestetty EARLI2017-konferenssi kokosi yhteen 2 200 kasvatusalan tutkijaa kaikkiaan 51 maasta. Konferenssin taustaorganisaatio EARLI (The European Association for Research on Learning and Instruction) on suurin kasvatusalan tutkimusjärjestö Euroopassa, ja kahden vuoden välein järjestettävät suurkonferenssit kuuluvat järjestön päätapahtumiin. Tällä kertaa Tampereen yliopiston isännöimä konferenssi oli vuorossaan jo 17:s. Edellisen kerran EARLI-konferenssi on järjestetty Suomessa vuonna 1991, tuolloin Turussa. nonPeerReviewed
Alakoulusta yläkouluun yhtenäis- ja erilliskouluissa
2018
Suomessa alakoulusta yläkouluun siirrytään tavallisimmin 12‒13 vuoden iässä. Tuolloin nuoren elämässä tapahtuu monia haasteellisia muutoksia, kuten puberteettiin liittyviä fyysisiä ja psyykkisiä muutoksia sekä alakoulusta yläkouluun siirtymiseen liittyviä fyysisen ja sosiaalisen lähiympäristön muutoksia. TIKAPUU-pitkittäishankkeessa selvitettiin, miten yhtenäis- tai erilliskoulua käyvät nuoret kokevat alakoulusta yläkouluun siirtymisen. nonPeerReviewed
Jos kaikki puhuisivat englantia, maailma olisi parempi paikka
2018
«Vi er på et sted hvor vi gjør alt for å skille oss ut, sånn at vi kan passe inn» : En analyse av hva unge mennesker forteller om veien mot voksenliv…
2018
Masteroppgave Sosiologi og sosialt arbeid ME522 - Universitetet i Agder 2018 Denne oppgaven handler om hvordan unge voksne opplever det å være på vei mot å bli vokseni vår samtid. I innledningen viser jeg til sosiolog Gunnar Aakvaags(2013)kronikk hvor han etterspør et kollektivt prosjekt fra dagens ungdomsgenerasjon. Han kaller dem Generasjon Lydig, og påstår at de ikke bidrar til å føre samfunnet videre. Videre presenterer jeg andre perspektiver på det som også kalles Millenniumsgenerasjonen, og viser til funn i den norske ungdomsforskningen som tyder på at det har skjedd endringer i ungdomskulturen de seneste årene. Problemstillingen i oppgaven er:Hva forteller unge voksne om hvordan de o…