Search results for "SARI"
showing 10 items of 929 documents
Determinación salarial: Educación y habilidad. Análisis teórico y empírico del caso español.
1999
La tesis consta de una breve introducción y de cuatro capítulos a los que se añade un resumen final de conclusiones. El primer capítulo ofrece una revisión detallada de los fundamentos teóricos de la teoría del capital humano (educación como mecanismo para aumentar la productividad individual) y la hipótesis de señalización (educación como señal o filtro de productividades innatas previas). En primer lugar, se define lo que se entiende por capital humano en su visión más amplia y se reflexiona brevemente sobre algunas cuestiones vinculadas. Seguidamente se exponen las principales formulaciones teóricas basadas en la teoría del capital humano. En segundo lugar, se presenta la hipótesis de se…
La prevención de riesgos laborales en el ordenamiento jurídico chileno: obligaciones y responsabilidades
2023
La protección de la vida y salud de los trabajadores, desde la perspectiva del Derecho del Trabajo, es quizás la principal obligación del empleador respecto de sus trabajadores, dando origen a un plexo normativo, tanto nacional como internacional, de la mayor relevancia. El trabajador, como consecuencia de la ejecución de su contrato de trabajo, se encuentra expuesto a sufrir accidentes laborales y/o enfermedades profesionales, muchas veces incapacitantes, y en no pocas veces, con consecuencias fatales que pueden afectar su calidad de vida a futuro y la de su familia. Por lo expuesto, se hace necesario analizar científicamente las distintas instituciones de prevención de riesgos laborales, …
Sensitivity of Fusarium solani isolated from asparagus on essential oils
2016
Academic Journal Publishing and Open Access
2015
Human Technology: An Interdisciplinary Journal on Humans in ICT Environments started in 2005 as an open-access, peer-reviewed academic journal, published only online. At that time, the traditional printed journal model of publishing houses was quite dominant and largely uncontested. Now open-access journal publishing is growing rapidly (Bjork & Solomon, 2014) and providing important alternative routes to researchers’ access to the literature in many disciplines. This editorial only discusses the gold model of open-access publishing, not the green model (traditional journal publishing and a parallel repository). 1
The Roadmap to Finnish Open Science and Research
2015
Finland published its open science roadmap at the end of November 2014. This roadmap is based on the work of the Open Science and Research Initiative (ATT), a cross-administrative initiative established by the Ministry of Education and Culture. The goal of this initiative is to promote open science and availability of information. Exploration of recent developments of open access in the EU shows that Finland is not among the leading countries in the EU. This paper focuses on the practical action plan of this roadmap and describes how the weakest part of Finnish open science, green open access is to be lifted at international top level.
Influence of harvesting time on composition of the essential oil of Thymus capitatus (L.) Hoffmanns. & Link. growing wild in northern Sicily and its …
2019
One of the main factors affecting historical art crafts material is the biodeterioration performed by bacteria and fungi, in archives, museums or private collections. Several microorganisms cause degradation to the natural organic material such as fibers, woods, and dyes as well as to stone objects. These alterations produce deterioration of physical, chemical, mechanical and esthetic properties. Consequently, in this publication, we report the high antibacterial and antifungal activities of wild thyme essential oil, oil that can be used as an alternative natural tool in the fight against microorganisms affecting historical art crafts.Essential oil of the Thymus capitatus growing wild in no…
Neuropsychological Alterations in Children Affected by Obstructive Sleep Apnea Syndrome
2020
Sleep-related breathing disorders are a group of clinical conditions ranging from habitual snoring to obstructive sleep apnea syndrome (OSAS) during the lifespan. In children, other risk factors are represented by adenotonsillar hypertrophy, rhinitis, nasal structure alteration, cleft palate, velopharyngeal flap surgery, pharyngeal masses, craniofacial malformations, genetic syndrome (i.e. Down syndrome, Crouzon syndrome, and Apert syndrome), genetic hypoplasia mandibular (i.e. Pierre Robin syndrome, Treacher Collins syndrome, Shy-Drager syndrome, and Cornelia De Lange syndrome), craniofacial traumas, chronic or seasonal rhinitis, asthma, neuromuscular syndromes, brainstem pathologies (i.e.…
Permutations of zero-sumsets in a finite vector space
2020
Abstract In this paper, we consider a finite-dimensional vector space 𝒫 {{\mathcal{P}}} over the Galois field GF ( p ) {\operatorname{GF}(p)} , with p being an odd prime, and the family ℬ k x {{\mathcal{B}}_{k}^{x}} of all k-sets of elements of 𝒫 {\mathcal{P}} summing up to a given element x. The main result of the paper is the characterization, for x = 0 {x=0} , of the permutations of 𝒫 {\mathcal{P}} inducing permutations of ℬ k 0 {{\mathcal{B}}_{k}^{0}} as the invertible linear mappings of the vector space 𝒫 {\mathcal{P}} if p does not divide k, and as the invertible affinities of the affine space 𝒫 {\mathcal{P}} if p divides k. The same question is answered also in the case where …
IoT -based adversarial attack's effect on cloud data platform services in a smart building context
2020
IoT sensors and sensor networks are widely employed in businesses. The common problem is a remarkable number of IoT device transactions are unencrypted. Lack of correctly implemented and robust defense leaves the organization's IoT devices vulnerable to numerous cyber threats, such as adversarial and man-in-the-middle attacks or malware infections. A perpetrator can utilize adversarial examples when attacking machine learning (ML) models, such as convolutional neural networks (CNN) or deep neural networks (DNN) used, e.g., in DaaS cloud data platform service of smart buildings. DaaS cloud data platform's function in this study is to connect data from multiple IoT sensors, databases, private…
Causality-Aware Convolutional Neural Networks for Advanced Image Classification and Generation
2023
Smart manufacturing uses emerging deep learning models, and particularly Convolutional Neural Networks (CNNs) and Generative Adversarial Networks (GANs), for different industrial diagnostics tasks, e.g., classification, detection, recognition, prediction, synthetic data generation, security, etc., on the basis of image data. In spite of being efficient for these objectives, the majority of current deep learning models lack interpretability and explainability. They can discover features hidden within input data together with their mutual co-occurrence. However, they are weak at discovering and making explicit hidden causalities between the features, which could be the reason behind the parti…