Search results for " ORIENTATION"
showing 10 items of 446 documents
Goal Oriented Soil Mapping
2017
Abstract Soil mapping is very important for the correct implementation of sustainable land use management. In recent decades, soil mapping methods and data availability have increased exponentially, improving the quality of the maps produced. Despite these advances, local knowledge is a great source of information, refined for centuries and useful for soil mapping and the implementation of a sustainable land management. Local wisdom and experience should be an important aspect of soil mapping because farmers will be one of the major end-users of the maps produced and they should account for the farmers’ reality. However, several problems have been identified in the spatial correlation betwe…
Effect of UD carbon on the specific mechanical properties of glass mat composites for marine applications
2009
In this work the influence of a uniaxial carbon fabric layer on the mechanical performances of a glass mat/epoxy composite used for marine applications has been studied. All the structures have been made, at room temperature, by vacuum bagging technique. Tension and flexural tests have been carried out in order to evaluate the specific mechanical properties of the composite and to compare these with those of the marine aluminium alloy 6016-T4. The glass composites have higher specific strength but lower specific modulus than aluminium alloy. To increase the specific modulus of the composites, each layer of glass mat has been replaced with a layer of uniaxial carbon fabric. In addition, a s…
Systematic review of research on fair play and sporting competition
2020
The aim of this study was to provide an international panoramic of fair play and sporting competition; identifying, categorising and analysing the scientific articles about this topic. Using a syst...
Moderating Influences on the Firm's Strategic Orientation-Performance Relationship
2008
This article is focused on the factors that moderate the relationship between firm's strategic orientation and performance in small and medium-sized firms. Much prior research has focused simply on identifying environmental conditions conducive to the effectiveness of the strategic orientation approach. However, recent research has called for studies focused on investigating internal moderators of the strategic orientation-performance relationship. As a result, we propose a contingency framework, considering how corporate and competitive strategies, top management characteristics, and environmental conditions may moderate this relationship. Based on a survey of 295 small and medium-sized en…
A Review of Born globals
2018
AbstractThis article synthesizes and categorizes twenty years of research on “International New Ventures” and “Born Globals” (INV/BG). A total of 7,793 citations are used to create a citation map consisting of the field’s top contributions. These citations are, then, used to identify the most influential articles—276 articles published in 45 ISI ranked journals. We employ bibliometric co-citation analysis to distinguish six distinct research streams including “International intensity and Global diversity,” “Market Orientation,” “Entrepreneurial Perspectives,” “Capabilities,” “Networks and Social Capital,” and finally, “Strategic Choices and Environmental factors.” Based on our findings, we …
Student teachers’ feelings of anxiety and exhaustion: can self-regulated learning skills function as an antidote?
2018
ABSTRACTThis study examines first-year student teachers’ (N = 310) self-evaluated, study-related anxiety and exhaustion, and self-regulated learning (SRL) skills. Our presumption is that feelings o...
"Towards a "fingerprint" of paper network; separating forgeries from genuine by the properties of fibre structure"
2014
A novel method is introduced for distinguishing counterfeit banknotes from genuine samples. The method is based on analyzing differences in the networks of paper fibers. The main tool is a curvelet-based algorithm for measuring the distribution of overall fiber orientation and quantifying its anisotropy. The use of a couple or more appropriate parameters makes it possible to distinguish forgeries from genuine samples as concentrated point clouds in a two- or three-dimensional parameter space. Furthermore, the techniques of making watermarks is investigated by comparing genuine and counterfeit €50 banknotes. In addition, the so-called wire markings are shown to differ significantly from each…
Domain Expert Platform for Goal-Oriented Dialog Collection
2021
Today, most dialogue systems are fully or partly built using neural network architectures. A crucial prerequisite for the creation of a goal-oriented neural network dialogue system is a dataset that represents typical dialogue scenarios and includes various semantic annotations, e.g. intents, slots and dialogue actions, that are necessary for training a particular neural network architecture. In this demonstration paper, we present an easy to use interface and its back-end which is oriented to domain experts for the collection of goal-oriented dialogue samples. The platform not only allows to collect or write sample dialogues in a structured way, but also provides a means for simple annotat…
The challenge for school-based teacher educators : establishing teaching and supervision goals
2019
School-based teacher educators (SBTEs) should be able to set goals in two roles – as a teacher and as a supervisor of student teachers. The purpose of the study was to investigate school-based teacher educators’ teaching and supervising goals and to identify how teachers in the role of supervisors perceived university expectations. Thematic analysis indicated that teachers have difficulty establishing goals for themselves as teachers and supervisors. Their teaching goals proceeded from curricula and focused on their pupils’ cognitive development, whilst their perceptions about supporting pupils’ social development were vague. Teachers were unaware of what exactly universities expected of th…
Evaluation of the orientation distribution of fibers from reflection images of fibrous samples
2014
We consider illumination systems and mathematical algorithms for determination of the anisotropy and topographical features of an illuminated surface from its reflection images. As a particular example we study determination of the fiber orientation of paper surface. We also consider illumination systems with multiple light sources, and introduce optimization algorithms that exploit different spectral bands of these light sources. We show that a system of three light sources, e.g., a blue, green and red LED placed in a regular triangular form, efficiently prevents distortion of the above features. It is also easy to implement in applications, e.g., of the paper industry. We furthermore show…