Results 51 to 60 of about 1,947,664 (252)

The Interaction between Congruency and Numerical Ratio Effects in the Nonsymbolic Comparison Test

open access: yesBehavioral Sciences, 2023
The nonsymbolic comparison task is used to investigate the precision of the Approximate Number Sense, the ability to process discrete numerosity without counting and symbols.
Yulia Kuzmina   +5 more
doaj   +1 more source

Comparing Numerical Comparison Tasks: A Meta-Analysis of the Variability of the Weber Fraction Relative to the Generation Algorithm

open access: yesFrontiers in Psychology, 2018
Since more than 15 years, researchers have been expressing their interest in evaluating the Approximate Number System (ANS) and its potential influence on cognitive skills involving number processing, such as arithmetic.
Mathieu Guillaume, Amandine Van Rinsveld
doaj   +1 more source

Optimal Number of Transmit Antennas for Secrecy Enhancement in Massive MIMOME Channels

open access: yes, 2017
This paper studies the impact of transmit antenna selection on the secrecy performance of massive MIMO wiretap channels. We consider a scenario in which a multi-antenna transmitter selects a subset of transmit antennas with the strongest channel gains ...
Asaad, Saba   +4 more
core   +1 more source

Relevant elments, Magnetization and Dynamical Properties in Kauffman Networks: a Numerical Study

open access: yes, 1997
This is the first of two papers about the structure of Kauffman networks. In this paper we define the relevant elements of random networks of automata, following previous work by Flyvbjerg and Flyvbjerg and Kjaer, and we study numerically their ...
Bastolla   +17 more
core   +1 more source

Byzantine Vector Consensus in Complete Graphs

open access: yes, 2013
Consider a network of n processes each of which has a d-dimensional vector of reals as its input. Each process can communicate directly with all the processes in the system; thus the communication network is a complete graph.
Garg, Vijay K., Vaidya, Nitin H.
core   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Towards an exact reconstruction of a time-invariant model from time series data [PDF]

open access: yes, 2011
Dynamic processes in biological systems may be profiled by measuring system properties over time. One way of representing such time series data is through weighted interaction networks, where the nodes in the network represent the measurables and the ...
Bown, James L., Idowu, Michael A.
core   +3 more sources

Why and When Are Evidence‐Based Interventions Adopted in Paediatric Supportive Care? A Qualitative Exploration of the Determinants of Photobiomodulation Implementation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Oral mucositis is a common and debilitating side effect of childhood cancer and stem cell transplant treatments. It affects the quality of life of children and young people (CYP) and places a strain on services. Photobiomodulation is recommended for oral mucositis prevention in international guidance but is poorly implemented in UK ...
Claudia Heggie   +4 more
wiley   +1 more source

The Relationship of Reading Abilities With the Underlying Cognitive Skills of Math: A Dimensional Approach

open access: yesFrontiers in Psychology, 2021
Math and reading are related, and math problems are often accompanied by problems in reading. In the present study, we used a dimensional approach and we aimed to assess the relationship of reading and math with the cognitive skills assumed to underlie ...
Luca Bernabini   +2 more
doaj   +1 more source

Effective adhesion strength of specifically bound vesicles

open access: yes, 2005
A theoretical approach has been undertaken in order to model the thermodynamic equilibrium of a vesicle adhering to a flat substrate. The vesicle is treated in a canonical description with a fixed number of sites.
Ana-Sunčana Smith   +4 more
core   +1 more source

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