Search results for "Method"

The methods and techniques of the research on war and conflicts. The outline of the issue

2018

The aim of this paper is to present the methodological assumptions necessary to examine the wars and conflicts. Authors refer to the genesis of the research on the phenomenon of war that occurred after the end of World War II. Moreover, the authors selects the research methods. The wide range of research methods will be applied in international relations, such as an empirical report, based on the description of the various conflicts and their interpretation. It must be emphasized that methodological technique applied in humanities and empirical sciences is necessary to examine war and peace. Above all, two methods are the most important, that is, inductionism that allows to collect and logi…

Isolation and Culture of Oligodendrocytes

2019

Primary cultures of brain-derived rodent cells are widely used to study molecular and cellular mechanisms in neurobiology. In this chapter, we describe methods of purifying and culturing oligodendroglial cells from mouse perinatal brains. In addition, we describe methods of coculturing the purified oligodendrocytes with neurons. When prepared and cultured according to these protocols, many essential aspects of the biology of oligodendrocytes, such as their proliferation, differentiation, and myelination, can be studied in culture.

Amplicon-based high-throughput pooled sequencing identifies mutations in CYP7B1 and SPG7 in sporadic spastic paraplegia patients

2011

Hereditary spastic paraplegia (HSP) is a neurodegenerative disorder defined clinically by progressive lower limb spasticity and weakness. HSP is a genetically highly heterogeneous condition with at least 46 gene loci identified so far, involving X-linked, autosomal recessive (AR) and autosomal dominant inheritance. For correct diagnosis, molecular testing is essential because clinical parameters by themselves are not reliable to differentiate HSP forms. The purpose of this study was to establish amplicon-based high-throughput genotyping for AR-HSP. A sample of 187 index cases with apparently sporadic or recessive spastic paraplegia were analyzed by applying an array-based amplification stra…

The Italian Society of Gastroenterology (SIGE) and the Italian Group for the study of Inflammatory Bowel Disease (IG-IBD) Clinical Practice Guideline…

2010

Biological therapies are an important step in the management of Inflammatory Bowel Diseases. In consideration of high cost and safety issues there is the need to have clear recommendations for their use. Despite the American Gastroenterological Association and the European Crohn's and Colitis Organisation have published exhaustive Inflammatory Bowel Disease guidelines, national guidelines may be necessary as cultural values, economical and legal issues may differ between countries. For these reasons the Italian Society of Gastroenterology and the Italian Group for the study of Inflammatory Bowel Disease have decided to elaborate the Italian guidelines on the use of biologics in Inflammatory…

Zastosowanie metody BIPOLAR na przykładzie problemu wyboru dostawcy usług logistycznych

2018

Idea metody BIPOLAR polega na tym, że warianty decyzyjne nie są porównywane bezpośrednio ze sobą a z zestawami rozwiązań wskazanych jako referencyjne. Takie porównanie umożliwia sprawdzenie czy istnieją przesłanki do uznania danego wariantu za mający przewagę nad każdym z pozostałych. Zbiór rozwiązań nazywa się zbiorem punktów referencyjnych, który zawiera rozwiązania dobre i złe. Metoda BIPOLAR uwzględnia wszystkie etapy procesu decyzyjnego: wybór kryteriów oraz określenie ich wag, modelowanie preferencji decydentów, wybór właściwego wariantu decyzyjnego na podstawie rankingu.

Kinezjologia w edukacji dziecka

2014

L’épistémologie de Jean Bollack ou Bollack contre Bollack

2015

International audience; Jean Bollack’s philologische Wissenschaft aims to reach the “good lesson” of a text and to get the “original intent” of its author, in the true sense of these expressions. It is based on three main elements: the identification of biases that would lead to an incorrect interpretation; the syntactic analysis of the text and the discussion of the points of view of other scholars (i.e. a dialectical criticism). Bollack – despite his accuracy – does not question his own assumptions: 1) that the sense of a text is in the manuscripts we possess (or – in any case – it is recoverable through them); 2) the idea that the great texts are more insightful than others; and 3) the n…

Qualitative Forschung in Deutsch als Fremdsprache

2009

Qualitative Forschung ist heute ein fester Bestandteil der aktualempirischen Sozial- und Erziehungswissenschaft. Mit ihrem Anspruch, die Sicht der Beforschten zur Grundlage von wissenschaftlichen Untersuchungen werden zu lassen, stellt sie derzeit in der Fremdsprachenerwerbsforschung den favorisierten Forschungsansatz dar. Im vorliegenden Band werden schwerpunktmäßig empirische Forschungsprojekte vorgestellt, aber auch methodologische Fragestellungen auf theoretischer Ebene diskutiert und konkrete Verfahren zur Datenerhebung, -aufbereitung und -analyse erörtert. Die Beiträge sind das Ergebnis eines fachwissenschaftlichen Austauschs, der im Rahmen der 3. Tagung der Deutschen Sprachwissenscha…

The Subjective Social Value of Education Construct: CrossValidation between School and University Teachers

2016

La Educación posee un valor social evidente que puede presentarse mediante indicadores de evaluación socio-educativos. Si bien la relación entre contexto escolar y rendimiento es evidente en diversos países, esta relación va perdiendo consistencia en los últimos años; ya que aparecen sectores estudiantiles que superan las predicciones académicas esperadas. Para ello, se estudia el Valor Social Subjetivo de la Educación en función de dos grupos docentes –escuela y universidad–. La metodología es complementaria a través de comités de expertos/as y validación cruzada de constructo. Se realizan análisis sobre dos escalas –relevancia y susceptibilidad de cambio– y entre dos muestras diferenciada…

Journalisme numérique: théorie, méthodologie et critères d'analyse

2007

Comunicación presentada en el congreso de la International Association for Media & Communication Research (IAMCR) at UNESCO, Paris, 23-25 Juillet 2007. Dans cette communication, nous proposons une approche théorique et méthodologique pour l'analyse des contenus numériques. D'une part, nous établissons quelle est la typologie -et les critères qui vont la définir- de ces contenus et types cyberjournalistiques : (1) leur nature : (a) interactifs, (b) de communication interpersonnelle, (c) de participation des Communautés et (e) accès à l’information ; et (2) leur condition stratégique : (a) adaptés (versions d'autres formats existants, comme webs pour PDA), (b) d'anticipation (ex. alertes), (c…