Search results for "programming"
showing 10 items of 3090 documents
Gender, Identities, and Material Culture in the Italic Peninsula: Burial Practices and Loom Weights in Perspective
2021
AbstractThis paper discusses the complex relationship between material culture and gender studies from a methodological point of view, with the aim of contributing to discussions in the field of Classical archaeology. First, we provide a few historiographical benchmarks for key epistemological developments, while evidencing the methodological difficulties inherent in the variability of our interpretations of burial practices and data. Then, in a second section, a case study focuses on simple objects of daily life. Discussing approaches inspired by gender studies, and considering the place of loom weights, we wish to tackle the presumption of textile work as an eminently female activity. The…
CUDA-BLASTP: Accelerating BLASTP on CUDA-enabled graphics hardware
2011
Scanning protein sequence database is an often repeated task in computational biology and bioinformatics. However, scanning large protein databases, such as GenBank, with popular tools such as BLASTP requires long runtimes on sequential architectures. Due to the continuing rapid growth of sequence databases, there is a high demand to accelerate this task. In this paper, we demonstrate how GPUs, powered by the Compute Unified Device Architecture (CUDA), can be used as an efficient computational platform to accelerate the BLASTP algorithm. In order to exploit the GPU's capabilities for accelerating BLASTP, we have used a compressed deterministic finite state automaton for hit detection as wel…
What is important in history teaching? Student class teachers’ conceptions
2020
In Finland, history is taught in comprehensive schools at both primary and secondary levels. In primary schools, teachers are qualified class teachers who study one or two history courses during their teacher education. The amount of history taught in teacher education is limited, but student class teachers have studied history while at comprehensive school and general upper secondary school, and they have lived experience of historical cultures as members of different groups and communities. Thus, they have conceptions of what history teaching in school is, and what it should be. In this article, student class teachers’ conceptions of teaching history were examined using data (n=92) consi…
Fuzzy sliding mode control design for a class of disturbed systems
2014
This paper discusses the problem of the fuzzy sliding mode control for a class of disturbed systems. First, a fuzzy auxiliary controller is constructed based on a feedback signal not only to estimate the unknown control term, but also participates in the sliding mode control due to the fuzzy rule employed. Then, we extend our theory into the cases, where some kind of system information can not be obtained, for better use of our theoretical results in real engineering. Finally, some typical numerical examples are included to demonstrate the effectiveness and advantage of the designed sliding mode controller. Refereed/Peer-reviewed
Molecular Pathways Implicated in Radioresistance of Glioblastoma Multiforme: What Is the Role of Extracellular Vesicles?
2023
Glioblastoma multiforme (GBM) is a primary brain tumor that is very aggressive, resistant to treatment, and characterized by a high degree of anaplasia and proliferation. Routine treatment includes ablative surgery, chemotherapy, and radiotherapy. However, GMB rapidly relapses and develops radioresistance. Here, we briefly review the mechanisms underpinning radioresistance and discuss research to stop it and install anti-tumor defenses. Factors that participate in radioresistance are varied and include stem cells, tumor heterogeneity, tumor microenvironment, hypoxia, metabolic reprogramming, the chaperone system, non-coding RNAs, DNA repair, and extracellular vesicles (EVs). We direct our a…
Aesthetic Appeal and Visual Usability in Four Icon Design Eras
2016
Technological artefacts express time periods in their visual design. Due time, visual culture changes and thus affects the design of pictorial representations in technological products, such as icons in user interfaces. Previous research of temporal aspects in human-computer interaction has been focusing on particular interaction situations, but not on the effects of design eras on user experience. The influence of icon design styles of different eras on aesthetic and usability experiences was studied with the method of primed product comparisons. Affective preferences and their processing times were analysed in order to examine visual usability in terms of semantic distance and aesthetic a…
Teacher attitudes in Italy after 40 years of inclusion
2019
In 1977, Italy adopted a policy to fully include students with disabilities in mainstream classrooms. This study surveyed the attitudes of Italian teachers towards inclusive education 40 years after this reform. The data were collected from 153 basic school teachers using the Teachers' Attitudes towards Inclusion Scale (TAIS). The results indicate that the Italian teachers had a high level of commitment to inclusive education. Approximately 90% of the respondents agreed that students with special educational needs should be educated in mainstream classrooms, and only 7% felt that they should be transferred to special education classrooms instead. To improve the quality of inclusive educatio…
Tietotekniikan valtakunnallisten oppisisältöjen toteutuminen Keski-Suomen peruskoulujen opetuskäytänteissä
2017
Tutkimus sai alkunsa kiinnostuksesta uusia Perusopetuksen opetussuunnitelman perusteita kohtaan. Vuonna 2014 hyväksytty POPS asettui erityisesti tieto- ja viestintätekniikan opetuksen osalta vastaamaan perusopetuksessa havaittuihin puutteisiin ja ongelmiin. Tutkimuksen tarkoituksena oli selvittää mitä uusia sisältöjä POPS14 tuo tietotekniikan opetukseen sekä kuinka noiden sisältöjen opetus toteutuu koulujen arjessa. Tutkimuksessa tunnistettiin tyypilliset ja yleisesti käytössä olevat TVT:n opetusmenetelmät ja niitä pyrittiin kuvailemaan laadullisen tutkimuksen keinoin. Tavoitteeseen päästiin lähinnä Opetushallituksen julkaisuihin kohdistuneen kirjallisuuskatsauksen, Keski-Suomen peruskouluj…
Recent highlights from GENIE v3
2021
Funder: u.s. department of energy; doi: http://dx.doi.org/10.13039/100000015
Exploring Creativity Expectation in CS1 Students’ View of Programming
2020
Full paper in Research category: Literature provides creativity definitions that are applicable to educational settings. For example, the definition by Plucker et al. emphasizes the ‘social context’ in which the usefulness and novelty of a creative outcome is evaluated, and notes that this emphasis allows students’ coursework to be deemed creative without extraordinary characteristics. Computing educators tend to assume that incoming CS course populations welcome creativity, and utilize application contexts (e.g., games, media, arts, and robots) in which creativity is a central attribute. Previous research also suggests that beginner CS students may initially possess versatile identities re…