Results 41 to 50 of about 51,103 (317)

The Hitchin Functionals and the Topological B-Model at One Loop [PDF]

open access: yesLetters in Mathematical Physics, 2005
The quantization in quadratic order of the Hitchin functional, which defines by critical points a Calabi-Yau structure on a six-dimensional manifold, is performed. The conjectured relation between the topological B-model and the Hitchin functional is studied at one loop.
Pestun, Vasily, Witten, Edward
openaire   +2 more sources

Brain networks under attack : robustness properties and the impact of lesions [PDF]

open access: yes, 2016
A growing number of studies approach the brain as a complex network, the so-called ‘connectome’. Adopting this framework, we examine what types or extent of damage the brain can withstand—referred to as network ‘robustness’—and conversely, which kind of ...
Aerts, Hannelore   +3 more
core   +2 more sources

A signaling visualization toolkit to support rational design of combination therapies and biomarker discovery: SiViT [PDF]

open access: yes, 2016
Targeted cancer therapy aims to disrupt aberrant cellular signalling pathways. Biomarkers are surrogates of pathway state, but there is limited success in translating candidate biomarkers to clinical practice due to the intrinsic complexity of pathway ...
Boiko, Andrei   +6 more
core   +3 more sources

Inferring the rules of social interaction in migrating caribou [PDF]

open access: yes, 2018
Social interactions are a significant factor that influence the decision-making of species ranging from humans to bacteria. In the context of animal migration, social interactions may lead to improved decision-making, greater ability to respond to ...
Angohiatok, Ryan J.   +5 more
core   +1 more source

Problems and Solutions by Using the Integrated Domain Modeling Toolset

open access: yesApplied Computer Systems, 2015
To contribute to the analysis of tools that attempt to acquire a Computation Independent Model (CIM) from the domain system, the author explores the Integrated Domain Modeling toolset and explains how it automatically acquires a formal CIM from ...
Céspedes Kelly Verónica Fernández
doaj   +1 more source

Information content of colored motifs in complex networks [PDF]

open access: yes, 2011
We study complex networks in which the nodes of the network are tagged with different colors depending on the functionality of the nodes (colored graphs), using information theory applied to the distribution of motifs in such networks.
Arend Hintze   +4 more
core   +1 more source

Early Life Adversities and Borderline Intellectual Functioning Negatively Impact Limbic System Connectivity in Childhood: A Connectomics-Based Study

open access: yesFrontiers in Psychiatry, 2020
Early life adversity (ELA) in childhood is a major risk factor for borderline intellectual functioning (BIF). BIF affects both adaptive and intellectual abilities, commonly leading to school failure and to an increased risk to develop mental and social ...
Valeria Blasi   +13 more
doaj   +1 more source

Network structural dependency in the human connectome across the life-span [PDF]

open access: yesNetwork Neuroscience, 2019
Principles of network topology have been widely studied in the human connectome. Of particular interest is the modularity of the human brain, where the connectome is divided into subnetworks from which changes with development, aging or disease can be ...
Markus D. Schirmer   +3 more
doaj   +1 more source

The partition function of a 3-dimensional topological scalar–vector model [PDF]

open access: yesPhysics Letters B, 2000
11 pages, corrected ...
Broda, Bogusław   +1 more
openaire   +3 more sources

Ecological validation of soil food-web robustness for managed grasslands

open access: yesEcological Indicators, 2022
The actual relationship between biodiversity and ecosystem functioning is a challenging and intriguing issue which always fascinated many ecologists. In this study the detrital soil food webs of three temperate sandy ecosystems have been compared in the ...
Letizia Stella Di Mauro   +3 more
doaj   +1 more source

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