Results 51 to 60 of about 1,032,211 (315)

Complexity of networks (Reprise) [PDF]

open access: yesComplexity, 2011
AbstractNetwork or graph structures are ubiquitous in the study of complex systems. Often, we are interested in complexity trends of these system as it evolves under some dynamic. An example might be looking at the complexity of a food web as species enter an ecosystem via migration or speciation, and leave via extinction.
openaire   +2 more sources

Structural constraints in complex networks [PDF]

open access: yes, 2007
We present a link rewiring mechanism to produce surrogates of a network where both the degree distribution and the rich-club connectivity are preserved.
Zhou, S   +3 more
core   +1 more source

A mixed-modeling framework for analyzing multitask whole-brain network data [PDF]

open access: yesNetwork Neuroscience, 2019
The emerging area of brain network analysis considers the brain as a system, providing profound insight into links between system-level properties and health outcomes.
Sean L. Simpson   +2 more
doaj   +1 more source

Network depth: identifying median and contours in complex networks [PDF]

open access: yes, 2019
Centrality descriptors are widelyusedtoranknodesaccordingtospecificconcept(s)ofimportance.Despite the large number ofcentrality measures available nowadays, it is still poorly understood how to identify the node which can be considered as the ‘centre’ of
Manlio De Domenico   +2 more
core   +3 more sources

Network-based in silico drug efficacy screening

open access: yesNature Communications, 2016
Attempts to predict novel use for existing drugs rarely consider information on the impact on the genes perturbed in a given disease. Here, the authors present a novel network-based drug-disease proximity measure that provides insight on gene specific ...
Emre Guney   +3 more
doaj   +1 more source

Where to from Here? Women Remain Absent from Senior Academic Positions at Aotearoa New Zealand’s Universities

open access: yesEducation Sciences, 2020
In light of policies and programs designed to address the domination of academic positions by male, frequently white individuals, we review the participation of women, one of multiple minority identities within the academy, in Aotearoa New Zealand’s ...
Leilani Walker   +4 more
doaj   +1 more source

Designing complex networks [PDF]

open access: yesPhysica D: Nonlinear Phenomena, 2006
42 pages, 12 ...
Memmesheimer, R., Timme, M.
openaire   +4 more sources

Complex Network of Earthquakes [PDF]

open access: yes, 2004
The complex evolving network is constructed from the seismic data taken in southern California, and its topological properties are studied. It is shown that the network associated with earthquakes is scale free. The value of the degrees of separation, i.e., the characteristic path length, is found to be small, between 2 and 3.
Sumiyoshi Abe, Norikazu Suzuki
openaire   +1 more source

Long-term moderate alcohol consumption does not exacerbate age-related cognitive decline in healthy, community-dwelling older adults

open access: yesFrontiers in Aging Neuroscience, 2015
Recent census data has found that roughly 40% of adults 65 years and older not only consume alcohol but also drink more of it than previous generations.
Malaak Nasser Moussa   +11 more
doaj   +1 more source

The Combined Effect of Obesity and Contraceptive Use on Pulmonary Embolism in Adolescent Females Residing in the United States

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Combined oral contraceptive (COC) use in obese adult women dramatically increases the relative risk of developing a pulmonary embolism (PE). The risk of a PE in obese adolescent females taking contraceptives is currently unknown. The purpose of this investigation was to determine the effect of body mass index (BMI) and contraceptive
John Puetz, Joanne Salas
wiley   +1 more source

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