Results 31 to 40 of about 5,472,505 (257)

Situating Programming Abstractions in a Constructionist Video Game

open access: yesInformatics in Education, 2014
Research on the effectiveness of introductory programming environments often relies on post-test measures and attitudinal surveys to support its claims; but such instruments lack the ability to identify any explanatory mechanisms that can account for the
David WEINTROP, Uri WILENSKY
doaj   +1 more source

Inference of affordances and active motor control in simulated agents

open access: yesFrontiers in Neurorobotics, 2022
Flexible, goal-directed behavior is a fundamental aspect of human life. Based on the free energy minimization principle, the theory of active inference formalizes the generation of such behavior from a computational neuroscience perspective. Based on the
Fedor Scholz   +4 more
doaj   +1 more source

Embedded Computer Systems: Architectures, Modeling, and Simulation. 22nd International Conference, SAMOS 2022. Proceedings

open access: yes, 2023
This book constitutes the proceedings of the 22st International Conference on Embedded Computer Systems: Architectures, Modeling, and Simulation, SAMOS 2021, which took place in July 2022 in Samos, Greece. The 21 full papers presented in this volume were

core   +1 more source

Integrated compact duplexer for Tx/Rx SatCom on the move user terminals

open access: yesScientific Reports
This paper presents the design and characterisation of a package-integrated duplexer for K/Ka-band Satcom-on-the-move user terminals. The proposed duplexer features a highly compact design, integrated within a package stackup, and utilises two bandpass ...
Emilio Arnieri   +4 more
doaj   +1 more source

COMPUTER MODELING OF TAXATION

open access: yesВестник университета, 2018
One of the variants of the mathematical model of a single-product enterprise with taxation, which takes into account tax evasion when increasing the tax burden has been considered in the article.
V. Lebedev, K. Lebedev, T. Tyupikova
doaj   +1 more source

Learning Computer Modeling in Computer Science Lessons [PDF]

open access: yes, 2021
Кваліфікаційне дослідження присвячене розгляду проблеми навчання та виявленню методичних особливостей комп’ютерного моделюванню на уроках інформатики.
Момот Роман Анатолійович   +1 more
core  

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Efficient Data Collection in Widely Distributed Wireless Sensor Networks with Time Window and Precedence Constraints

open access: yesSensors, 2017
In addition to the traditional densely deployed cases, widely distributed wireless sensor networks (WDWSNs) have begun to emerge. In these networks, sensors are far away from each other and have no network connections.
Peng Liu, Tingting Fu, Jia Xu, Yue Ding
doaj   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

The influence of mental calculations on brain regions and heart rates

open access: yesScientific Reports
Performing mathematical calculations is a cognitive activity that can affect biological signals. This study aims to examine the changes in electroencephalogram (EEG) and electrocardiogram (ECG) signals of 36 healthy subjects during the performance of ...
Morteza Jafari Malali   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy