Results 41 to 50 of about 12,720,243 (353)

Semiparametric Estimation of Task-Based Dynamic Functional Connectivity on the Population Level [PDF]

open access: yes, 2019
Dynamic functional connectivity (dFC) estimates time-dependent associations between pairs of brain region time series as typically acquired during functional MRI.
Dzemidzic, Mario   +6 more
core   +1 more source

Effects of leaf compounds, climate and natural enemies on the incidence of thrips in cassava [PDF]

open access: yesPesquisa Agropecuária Brasileira, 2002
The objective of this study was to determine the effects of rainfall, temperature, sunlight and relative humidity, as well as predators and parasitoids, leaf chemical composition and levels of leaf nitrogen and potassium on the intensity of Scirtothrips ...
Germano Leão Demolin Leite   +3 more
doaj   +1 more source

A dynamic network in a dynamic population: asymptotic properties

open access: yes, 2011
We derive asymptotic properties for a stochastic dynamic network model in a stochastic dynamic population. In the model, nodes give birth to new nodes until they die, each node being equipped with a social index given at birth.
Barabási   +3 more
core   +1 more source

Psychosocial Outcomes in Patients With Endocrine Tumor Syndromes: A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction The combination of disease manifestations, the familial burden, and varying penetrance of endocrine tumor syndromes (ETSs) is unique. This review aimed to portray and summarize available data on psychosocial outcomes in patients with ETSs and explore gaps and opportunities for future research and care.
Daniël Zwerus   +6 more
wiley   +1 more source

The projection dynamic, the replicator dynamic and the geometry of population games [PDF]

open access: yes, 2007
Every population game defines a vector field on the set of strategy distributions X. The projection dynamic maps each population game to a new vector field: namely, the one closest to the payoff vector field among those that never point outward from X.
Dokumaci, E., Lahkar, R., Sandholm, W.H.
core  

Power Control in Massive MIMO with Dynamic User Population

open access: yes, 2017
This paper considers the problem of power control in Massive MIMO systems taking into account the pilot contamination issue and the arrivals and departures of users in the network.
Assaad, Mohamad   +3 more
core   +2 more sources

Edge-Based Compartmental Modeling for Infectious Disease Spread Part III: Disease and Population Structure [PDF]

open access: yes, 2011
We consider the edge-based compartmental models for infectious disease spread introduced in Part I. These models allow us to consider standard SIR diseases spreading in random populations.
Alain Barrat   +38 more
core   +2 more sources

Changes in Body Composition in Children and Young People Undergoing Treatment for Acute Lymphoblastic Leukemia: A Systematic Review and Meta‐Analysis

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Ongoing evidence indicates increased risk of sarcopenic obesity among children and young people (CYP) with acute lymphoblastic leukemia (ALL), often beginning early in treatment, persisting into survivorship. This review evaluates current literature on body composition in CYP with ALL during and after treatment.
Lina A. Zahed   +5 more
wiley   +1 more source

Age determination and growth in the Tench Tinca tinca (L.) in Lake Jorkjenn, southern Norway

open access: yesFauna Norvegica, 1985
The age and growth of tench Tinca tinca (L.) collected from Lake Jorkjenn, southern Norway was investigated. Otoliths and opercular bones were found more suitable for age determination than scales.
Jan Henning L'Abee-Lund
doaj   +1 more source

Exercise Interventions in Children, Adolescents and Young Adults With Paediatric Bone Tumours—A Systematic Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Bone tumours present significant challenges for affected patients, as multimodal therapy often leads to prolonged physical limitations. This is particularly critical during childhood and adolescence, as it can negatively impact physiological development and psychosocial resilience.
Jennifer Queisser   +5 more
wiley   +1 more source

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