Search results for "source"
showing 10 items of 6139 documents
P2PStudio - Monitoring, Controlling and Visualization Tool for Peer-to-Peer Networks Research
2006
Peer-to-Peer Studio has been developed as a monitoring, controlling and visualization tool for peer-to-peer networks. It uses a centralized architecture to gather events from a peer-to-peer network and can be used to visualize network topology and to send different commands to individual peer-to-peer nodes. The tool has been used with Chedar Peer-to-Peer network to study the behavior of different peer-to-peer resource discovery and topology management algorithms and for visualizing the results of NeuroSearch resource discovery algorithm produced by the Peer-to-Peer Realm network simulator. This paper presents the features, the architecture and the protocols of Peer-to-Peer Studio and the ex…
Análisis de conocimientos sobre aulas de comunicación y lenguaje de futuros/as maestros/as.
2021
Resumen basado en el de la publicación Título, resumen y palabras clave en español y en inglés Uno de los recursos regulados para la adecuada inclusión de alumnado con necesidades específicas de apoyo educativo (NEAE) en centros educativos ordinarios en la Comunidad Valenciana son las aulas de comunicación y lenguaje (CyL). El éxito de este recurso depende, entre otros aspectos, de los conocimientos que tenga el profesorado tanto generalista como especialista sobre su funcionamiento. Se analizan los conocimientos, los errores y las lagunas de los estudiantes de último curso de los grados de Maestro/a en Educación Infantil y de Maestro/a en Educación Primaria sobre el funcionamiento de estas…
Sensory and chemical characterisation of Sauvignon blanc wine: Influence of source of origin
2011
Abstract The main objective of the study was to investigate influence of geographical location on volatile composition and perceived flavour profile of Sauvignon wines of New Zealand (Marlborough), French (Sancerre; Loire; Saint Bris), and Austrian (Styria) origin. Nineteen New Zealand wine professionals evaluated 18 Sauvignon wines, 6 from each source of origin, by sensory methods that included intensity ratings to experimenter-provided descriptors, typicality ratings, and classification tasks (non-directed and directed sorting). Results demonstrated that wines from the three sources of origin were separated by sensory analyses, with New Zealand wines dominated by perceived green character…
Inner shell ionization of argon in ECRIS plasma
2018
Abstract The volumetric K α emission rate of argon emitted from the electron cyclotron resonance (ECR) heated plasmas of the JYFL (University of Jyvaskyla, Department of Physics) 14 GHz ECR ion source (ECRIS) and the 14.5 GHz Grenoble Test Source (GTS) at iThemba Laboratory for Accelerator Based Sciences have been measured to gain an understanding of the influence of the ion source tune parameters on the absolute inner shell ionization rate. It was observed that the behaviour of the ionization rate and the extracted ion beam currents react differently, depending the parametric sweep performed. The neutral gas pressure and incident microwave power was found to have the strongest influence on…
Generalized bloch equations for optical interactions in confined geometries
2005
By combining the field-susceptibility technique with the optical Bloch equations, a general formalism is developed for the investigation of molecular photophysical phenomena triggered by nanometer scale optical fields in the presence of complex environments. This formalism illustrate the influence of the illumination regime on the fluorescence signal emitted by a single molecule in a complex environment. In the saturated case, this signal is proportional to the optical local density of states, while it is proportional to the near-field intensity in the non-saturated case. (C) 2005 Elsevier B.V. All rights reserved.
How Organizational Resources and Managerial Features Affect Business Performance: An Analysis in the Greek Wine Industry
2023
Despite the growing interest of the wine industry in quality and environmental certifications and the influence of these standards on positioning in international markets, scholarly research has paid proportionally limited attention to the link between winery export intensity and the adoption of internationally recognized standards. This study aims to analyze which factors make an organizational model performant, and to verify the impact of the adoption of third-party certifications on the export performance by using the resource-based view (RBV) theory as a theoretical lens. Findings show that younger wineries are more oriented towards the adoption of voluntary quality and environmental ce…
Changes in the Spatial Structure of the Landscape of Isolated Forest Complexes in the 19th and 20th Centuries and Their Potential Effects on Supporti…
2020
This study assesses the changes in the spatial structure of the landscape between 1825 and 2019 in the isolated, protected forest complex of the Niemodlin Forests. Based on the analysis of changes in this structure, a change the supporting ecosystem services related to the protection of biodiversity was proposed. The landscape metrics were used separately for the analysis of the structure of the whole landscape, and individual types of ecosystems were used in the research. There were no major changes in the share of individual types of ecosystems during the period under review. At the same time, a very large increase in built-up areas and tree stands was found in 1825. Landscape metrics poi…
Spontaneous quantity discrimination of artificial flowers by foraging honeybees
2020
ABSTRACTMany animals need to process numerical and quantity information in order to survive. Spontaneous quantity discrimination allows differentiation between two or more quantities without reinforcement or prior training on any numerical task. It is useful for assessing food resources, aggressive interactions, predator avoidance and prey choice. Honeybees have previously demonstrated landmark counting, quantity matching, use of numerical rules, quantity discrimination and arithmetic, but have not been tested for spontaneous quantity discrimination. In bees, spontaneous quantity discrimination could be useful when assessing the quantity of flowers available in a patch and thus maximizing f…
On Infiltration and Infiltration Characteristic Times
2022
In his seminal paper on the solution of the infiltration equation, Philip (1969), https://doi.org/10.1016/b978-1-4831-9936-8.50010-6 proposed a gravity time, tgrav, to estimate practical convergence time and the time domain validity of his infinite time series expansion, TSE, for describing the transient state. The parameter tgrav refers to a point in time where infiltration is dominated equally by capillarity and gravity as derived from the first two (dominant) terms of the TSE. Evidence suggests that applicability of the truncated two-term equation of Philip has a time limit requiring higher-order TSE terms to better describe the infiltration process for times exceeding that limit. Since …
Enhancing the Performance of Chinese High Education Institutions through Collaborative Governance: A Dynamic Performance Management Approach
2021
With the development of the knowledge economy, knowledge generation and application has been a powerful engine for economic development and global competition. Higher Education Institutions (HEIs) are under great pressure to improve their performance in teaching, research and the third mission, to respond to the changing social needs actively. This doctoral thesis is aimed at proposing a framework to enhance the performance of Chinese HEIs through collaborative governance using a dynamic performance management approach. Based on a literature review of performance management in Chinese HEIs, a conceptual framework is proposed to enhance the performance of teaching, research and the third mis…