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The Birth of Simula [PDF]

open access: yesInternational Federation for Information Processing, 2005
When designing Simula, Ole-Johan Dahl and Kristen Nygaard introduced the basic concepts of what later became object-orientation, which still, 35 years later, has a profound impact on computing. This paper looks at the background for the Simula project, the way it developed over time, and the reason it could became so successful.
exaly   +2 more sources

An outline of the programming language SIMULA

open access: yesComputer Languages, Systems and Structures, 1984
Abstract Simulation is an important technique for solving problems in a variety of fields. Special languages have developed to serve as vehicles for system simulation as conventional languages seem to be quite inadequate to face this task. SIMULA is a powerful general purpose programming language which includes sophisticated simulation facilities ...
PAPAZOGLOU, MP   +2 more
exaly   +3 more sources

Towards Open Science within Health Care Technology and Management Education [PDF]

open access: yesResearch Ideas and Outcomes, 2022
Lack of research reproducibility, restricted access to scientific knowledge to citizens, fake news (on social media) and limited citizens’ involvement during scientific knowledge generation are phenomena which negatively affect the relationship between ...
Xavier Pouwels
doaj   +3 more sources

Arrhythmogenic influence of mutations in a myocyte-based computational model of the pulmonary vein sleeve

open access: yesScientific Reports, 2022
In the heart, electrophysiological dysregulation arises from defects at many biological levels (from point mutations in ion channel proteins to gross structural abnormalities).
Karoline Horgmo Jæger   +3 more
doaj   +1 more source

On the IND-CCA1 Security of FHE Schemes

open access: yesCryptography, 2022
Fully homomorphic encryption (FHE) is a powerful tool in cryptography that allows one to perform arbitrary computations on encrypted material without having to decrypt it first.
Prastudy Fauzi   +2 more
doaj   +1 more source

Blinded by Emotions: The Association between Emotional Reactivity and Trust in Fictitious News Stories on Crime

open access: yesStudia Psychologica, 2021
In the current study, we investigated the relation between emotional reactivity measured by Perth Emotional Reactivity Scale – Short Form (PERS-S) and trust in fictitious news stories on crime. In Experiment 1 we found that older adults’ general positive
Petra Filkukova, Johannes Langguth
doaj   +1 more source

Nationwide rollout reveals efficacy of epidemic control through digital contact tracing

open access: yesNature Communications, 2021
The effectiveness of digital contact tracing for COVID-19 control remains uncertain. Here, the authors use data from the Smittestopp app, used in Norway in spring 2020, and estimate that 80% of nearby devices were detected by the app, and at least 11% of
Ahmed Elmokashfi   +7 more
doaj   +1 more source

VISEM-Tracking, a human spermatozoa tracking dataset

open access: yesScientific Data, 2023
A manual assessment of sperm motility requires microscopy observation, which is challenging due to the fast-moving spermatozoa in the field of view. To obtain correct results, manual evaluation requires extensive training. Therefore, computer-aided sperm
Vajira Thambawita   +9 more
doaj   +1 more source

Reactive buffering window trajectory segmentation: RBW-TS

open access: yesJournal of Big Data, 2023
Mobility data of a moving object, called trajectory data, are continuously generated by vessel navigation systems, wearable devices, and drones, to name a few.
Bakht Zaman   +3 more
doaj   +1 more source

Pincering SKINNY by Exploiting Slow Diffusion

open access: yesTransactions on Cryptographic Hardware and Embedded Systems, 2023
Lightweight cryptography is an emerging field where designers are testing the limits of symmetric cryptography. We investigate the resistance against sidechannel attacks of a new class of lighter blockciphers, which use a classic substitution ...
Nicolas Costes, Martijn Stam
doaj   +1 more source

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