Results 51 to 60 of about 373,594 (283)

Increasing fruiting synchrony at the community level in an Afromontane tropical forest

open access: yesEcosphere
Changes in community‐level patterns of fruit production can affect resource availability for frugivores, causing cascading effects in forest ecosystems.
Phillip J. Dugger   +4 more
doaj   +1 more source

Exploring the Interdependence Theory of Complementarity with Case Studies. Autonomous Human–Machine Teams (A-HMTs)

open access: yesInformatics, 2021
Rational models of human behavior aim to predict, possibly control, humans. There are two primary models, the cognitive model that treats behavior as implicit, and the behavioral model that treats beliefs as implicit.
William F. Lawless
doaj   +1 more source

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim   +8 more
wiley   +1 more source

Complementarity in Wormhole Chromodynamics [PDF]

open access: yes, 1993
The electric charge of a wormhole mouth and the magnetic flux ``linked'' by the wormhole are non-commuting observables, and so cannot be simultaneously diagonalized.
Lee, Kai-Ming   +2 more
core   +2 more sources

Functional Diversity and Invasive Species Influence Soil Fertility in Experimental Grasslands

open access: yesPlants, 2020
Ecosystem properties can be positively affected by plant functional diversity and compromised by invasive alien plants. We performed a community assembly study in mesocosms manipulating different functional diversity levels for native grassland plants ...
Leonardo H. Teixeira   +3 more
doaj   +1 more source

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian   +7 more
wiley   +1 more source

When are signals complements or substitutes? [PDF]

open access: yes, 2007
The paper introduces a notion of complementarity (substitutability) of two signals which requires that in all decision problems each signal becomes more (less) valuable when the other signal becomes available.
Börgers, Tilman   +2 more
core   +1 more source

Quantification of complementarity in multi-qubit systems

open access: yes, 2005
Complementarity was originally introduced as a qualitative concept for the discussion of properties of quantum mechanical objects that are classically incompatible.
C. O. Alley   +14 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Strong Stationarity Conditions for Optimal Control of Hybrid Systems

open access: yes, 2016
We present necessary and sufficient optimality conditions for finite time optimal control problems for a class of hybrid systems described by linear complementarity models.
Goulart, Paul   +2 more
core   +1 more source

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