Search results for "Gram"

Análisis de la industria editorial y Protocolo para la selección del libro de texto en formato digital

2016

El presente trabajo se concreta en el análisis de las dimensiones que configuran las estrategias de la industria editorial en el proceso de implementación del libro de texto digital en los niveles de enseñanza obligatoria de la Comunidad Valenciana. La metodología utilizada combina técnicas cuantitativas y cualitativas donde se examinan tres dimensiones que configuran las estrategias de la industria editorial: la tecnológica, la pedagógica y la comercial. Entre los procedimientos utilizados destacamos las entrevistas, encuestas, grupos de discusión y análisis de documentos. En cuanto a los resultados obtenidos señalamos la necesidad del diálogo con responsables del sector editorial para com…

The Louder, the Longer: Object Length Perception Is Influenced by Loudness, but Not by Pitch

2019

Sound by itself can be a reliable source of information about an object&rsquo

Aseemista okkultismia: Austin Osman Sparen maagiset monogrammit

2018

Austin Osman Spare (1886–1956) oli englantilainen okkultisti ja kuvataiteilija, joka kehitti uudenlaisen maagisen monogrammin luomisen tekniikan. Spare otti vaikutteita antiikista ja keskiajalta juontuvasta maagisten merkkien perinteestä, jonka keskeisiä tekstejä ovat olleet H. Cornelius Agrippan (1486–1535/1536) ja Giordiano Brunon (1548–1600) systemaattiset esitykset maagisista merkeistä. 1800-luvun lopun ja 1900-luvun alun Lontoossa Spareen puolestaan vaikuttivat uudet okkultistiset liikkeet, kuten Hermetic Order of the Golden Dawn, Ordo Templi Orientis ja Aleister Crowleyn (1875–1947) perustama Argentium Astrum. Myöhemmin Sparen tekniikkaa on hyödynnetty erityisesti 1970-luvulla luodun …

Software Complexity and Organization of Firms’ Offshoring Activities

2017

How does software complexity shape software providers’ offshoring tasks, and how do such firms organize their offshoring activity? These questions are important, since the global software development market is growing rapidly, offering new opportunities for software managers and entrepreneurs to distribute their activities geographically. Based on a multi-site case study of 12 software firms, we study connections between software complexity and the offshoring strategies selected. Our findings suggest that software firms select a variety of organizational structures for their offshoring activity, and that the selection is shaped by the complexity of the software in question. peerReviewed

Antibacterial activity of Ocimum basilicum L. essential oil against Gram-negative bacteria

2016

Wstęp. Bazylia pospolita (Ocimum basilicum L.) jest powszechnie stosowaną w medycynie ludowej rośliną zielną. Ziele bazylii zawiera do 2,5% olejku eterycznego, a składnikami dominującymi są: linalol, 1,8-cyneol, metylochawikol oraz eugenol. Prozdrowotne właściwości olejku bazyliowego związane są między innymi z jego działaniem: przeciwbakteryjnym, przeciwgrzybiczym, przeciwwirusowym oraz przeciwutleniającym. Cel pracy. Celem pracy było określenie aktywności przeciwbakteryjnej olejku bazyliowego wobec bakterii Gram-ujemnych. Materiał i metody. W pracy oceniono wpływ olejku bazyliowego oraz czas jego działania na przeżywalność Gram-ujemnych bakterii. Badanie wrażliwości bakterii na olejek baz…

Finnish teachers’ and students’ programming motivation and their role in teaching and learning computational thinking

2022

Introduction: Despite the growing importance of teaching and learning computational thinking (CT) through programming in schools, research has shown major individual differences in teachers’ instruction emphasis and students’ skills in these topics. Objective: This study aims to shed further light on the role that teachers’ and students’ programming motivation plays in CT. Methods: The topic is approached from the viewpoint of the self-determination theory, which can help to understand teachers’ instruction and students’ learning. Our sample consisted of Finnish Grade 8 teachers (N = 1,853) and students (N = 2,546) who participated in the International Computer and Information Literacy Stud…

Seizure Prediction Using EEG Channel Selection Method

2022

Seizure prediction using intracranial electroencephalogram (iEEG) is still challenging because of complicated signals in spatial and time domains. Feature selection in the spatial domain (i.e., channel selection) has been largely ignored in this field. Hence, in this paper, a novel approach of iEEG channel selection strategy combined with one-dimensional convolutional neural networks (1D-CNN) was presented for seizure prediction. First, 15-sec and 30-sec iEEG segments with an increasing number of channels (from one channel to all channels) were sequentially fed into 1D-CNN models for training and testing. Then, the channel case with the best classification rate was selected for each partici…

DENTAL 3D DIGITAL WORKFLOW USING AN OPEN-SOURCE 3D SOFTWARE PROGRAM

2022

Hypervisor-Based White Listing of Executables

2019

We describe an efficient system for ensuring code integrity of an operating system (OS), both its own code and application code. The proposed system can protect from an attacker who has full control over the OS kernel. An evaluation of the system's performance suggests the induced overhead is negligible. peerReviewed

Modeling epidemics through ladder operators

2020

Highlights • We propose an operatorial model to describe epidemics. • The model describes well the asymptotic numbers of the epidemics. • Ladder operators are used to model exchanges between the “actors” of the system.