Model of Strengths of Cognitive Cognition Levels for Developing the Learning Power: A new Approach in Teaching and learning Philosophy.

الملخص: تطرح الورقة الحالية منحى جديد في مجال التعليم والتعلم، يتعلق بفكرة وجود طبقات غير منظورة في الإدراك المعرفي تتصل بالمعرفة وسياقاتها، من ناحية البعد الذهني، والبعد العاطفي، وأن الإدراك المعرفي يُنسج في عقل المتعلم، وهذا المنحى قد يؤدي لتطوير قوة التعلم ويمتّنه. تناولت الورقة مفهوم الإدراك المعرفي، وبعض النظريات في مجال الدماغ ووظائفه واستثمارها في مجال التعليم والتعلم، وفي النهاية قٌدم نموذج للطبقات المختلفة وتفاعلها فيما بينها. الكلمات الدلالية: طبقات الادراك المعرفي، نظريات التعلم، التعليم والتعلم، نماذج التعلم.Abstract: The present paper present a new approach in the teaching and learning Field. That relates to the concept of "invisible" layers of Cognitive cognition related to knowledge and its contexts in terms of Mentalistic, emotional, and Cognitive cognition was woven into the Learner mind learner, which may lead to the development and strength of learning . The paper dealt with the concept of cognitive cognition, and some brain theories and its functions, and there investment in the field of education. At the end, the writer presented a model of different layers of cognitive cognition and their interaction with each other. Key words: cognitive cognition layers, learning theories, Teaching and learning, learning models

Creencias de los estudiantes en torno a los Espacios Virtuales de Aprendizaje en el desarrollo de la competencia comunicativa oral. Un estudio de caso

Oral communicative competence is traditionally neglected in the development of competence of students in compulsory education. In a highly demanding social and professional context, we must contribute to communication skills in general and to oral skills in particular. Together with this, given the digital and changing context in which we find ourselves, we need to know and master new means of production and reception of messages mediated by technology. Virtual Learning Environments open up an updated field of work that allows for feedback and the extension of the spatial-temporal limits of the classroom for the development of orality

High numerical aperture Mueller matrix polarimetry and applications to multiplexed optical data storage

Optical data storage has reached a point where it is no longer possible to increase the storage capacity of an optical disk by conventional means. The work presented here, however, proves experimentally the validity of a novel solution to increase the capacity of an optical disk. Polarisation is used to store information multiplexed into shape-birefringent pits. A high numerical aperture scanning confocal microscope capable of measuring the Muller matrix of a sample is built to measure and characterise the polarisation properties of such pits. A number of results found during the development of the apparatus are given. Novel contributions are shown in the areas of imaging, the theory of coherence and polarisation, polarisation imaging, linear algebra, polarisation confocal microscopy, and optical data storage. It is shown that the storage capacity of any existent non-volumetric optical technology can be increased by 7.16 times, at least

A unified view of data-intensive flows in business intelligence systems : a survey

Data-intensive flows are central processes in today’s business intelligence (BI) systems, deploying different technologies to deliver data, from a multitude of data sources, in user-preferred and analysis-ready formats. To meet complex requirements of next generation BI systems, we often need an effective combination of the traditionally batched extract-transform-load (ETL) processes that populate a data warehouse (DW) from integrated data sources, and more real-time and operational data flows that integrate source data at runtime. Both academia and industry thus must have a clear understanding of the foundations of data-intensive flows and the challenges of moving towards next generation BI environments. In this paper we present a survey of today’s research on data-intensive flows and the related fundamental fields of database theory. The study is based on a proposed set of dimensions describing the important challenges of data-intensive flows in the next generation BI setting. As a result of this survey, we envision an architecture of a system for managing the lifecycle of data-intensive flows. The results further provide a comprehensive understanding of data-intensive flows, recognizing challenges that still are to be addressed, and how the current solutions can be applied for addressing these challenges.Peer ReviewedPostprint (author's final draft

NOSQL design for analytical workloads: Variability matters

Big Data has recently gained popularity and has strongly questioned relational databases as universal storage systems, especially in the presence of analytical workloads. As result, co-relational alternatives, commonly known as NOSQL (Not Only SQL) databases, are extensively used for Big Data. As the primary focus of NOSQL is on performance, NOSQL databases are directly designed at the physical level, and consequently the resulting schema is tailored to the dataset and access patterns of the problem in hand. However, we believe that NOSQL design can also benefit from traditional design approaches. In this paper we present a method to design databases for analytical workloads. Starting from the conceptual model and adopting the classical 3-phase design used for relational databases, we propose a novel design method considering the new features brought by NOSQL and encompassing relational and co-relational design altogether.Peer ReviewedPostprint (author's final draft

Las empresas transnacionales y los países en desarrollo

En el presente artículo se plantea como objetivo la caracterización de las empresas transnacionales (ETN), su importancia a escala global y su impacto en los países en desarrollo. Para ello se sistematiza la información relacionada con el tema, teniendo en cuenta su actualidad y pertinencia. Se concluye que el impacto de las ETNs en los países en desarrollo tiende a ser negativa, debido a las condiciones en que estas desarrollan su actividad

A cane-based low cost sensor to implement attention mechanisms in telecare robots

Telepresence robots have been recently used for Comprehensive Geriatric Assessment (CGA). Since the robot can not track a person continuously, there are several strategies to decide when to check them, from cyclic checks to simple requests from users and/or caregivers. In order to adapt to the user needs and condition, it is preferable to perform CGA as soon as regularities appear. However, this requires detection of potential issues in users to offer immediate service. In this work we propose a new low cost force sensor system to detect user’s condition and attract attention of CGA robots, so they can perform a full examination on a need basis. The main advantages of this system are: i) it can be attached to any standard commercial cane; ii) its power consumption is very reduced; and iii) it provides continuous information as long as the user walks. It has been tested with several elderly volunteers in care facilities. Results have proven that the sensor readings are indeed correlated with the users’ condition.Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tec