Articles with "allocation" as a keyword



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Association of Gender and Race With Allocation of Advanced Heart Failure Therapies.

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Published in 2020 at "JAMA network open"

DOI: 10.1001/jamanetworkopen.2020.11044

Abstract: Importance Racial bias is associated with the allocation of advanced heart failure therapies, heart transplants, and ventricular assist devices. It is unknown whether gender and racial biases are associated with the allocation of advanced therapies… read more here.

Keywords: heart; gender; race; allocation advanced ... See more keywords
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Comparison of 2 Triage Scoring Guidelines for Allocation of Mechanical Ventilators

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Published in 2020 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2020.29250

Abstract: Key Points Question What are the characteristics of intensive care unit admissions identified by 2 proposed pandemic ventilator allocation triage guidelines using Sequential Organ Failure Assessment scores when applied retrospectively to critically ill US patients… read more here.

Keywords: lowest priority; mechanical ventilation; admissions identified; allocation ... See more keywords
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Structural Racial Disparities in the Allocation of Disproportionate Share Hospital Payments

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Published in 2022 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2022.40328

Abstract: This cross-sectional study examines the allocation of Medicare and Medicaid Disproportionate Share Hospital payments by race. read more here.

Keywords: disproportionate share; hospital payments; structural racial; share hospital ... See more keywords
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Architectural effects regulate resource allocation within the inflorescences with nonlinear blooming patterns.

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Published in 2022 at "American journal of botany"

DOI: 10.1002/ajb2.16001

Abstract: PREMISE Spatial and temporal resource allocations within inflorescences have been well-studied in many plants based on flowering sequence or floral position. However, there had been few attempts to investigate architectural effects and resource competition in… read more here.

Keywords: flowering sequence; seed; resource; architectural effects ... See more keywords
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Climate change is associated with increased allocation to potential outcrossing in a common mixed mating species

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Published in 2022 at "American Journal of Botany"

DOI: 10.1002/ajb2.16021

Abstract: Abstract Premise Although the balance between cross‐ and self‐fertilization is driven by the environment, no long‐term study has documented whether anthropogenic climate change is affecting reproductive strategy allocation in species with mixed mating systems. Here,… read more here.

Keywords: climate change; allocation potential; potential outcrossing; mixed mating ... See more keywords
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Stoichiometric traits of stickleback: Effects of genetic background, rearing environment, and ontogeny

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Published in 2017 at "Ecology and Evolution"

DOI: 10.1002/ece3.2802

Abstract: Abstract Phenotypes can both evolve in response to, and affect, ecosystem change, but few examples of diverging ecosystem‐effect traits have been investigated. Bony armor traits of fish are good candidates for this because they evolve… read more here.

Keywords: traits stickleback; rearing environment; allocation; environment ... See more keywords
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Plant sizes mediate mowing‐induced changes in nutrient stoichiometry and allocation of a perennial grass in semi‐arid grassland

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Published in 2018 at "Ecology and Evolution"

DOI: 10.1002/ece3.3866

Abstract: Abstract While mowing‐induced changes in plant traits and their effects on ecosystem functioning in semi‐arid grassland are well studied, the relations between plant size and nutrient strategies are largely unknown. Mowing may drive the shifts… read more here.

Keywords: plant; induced changes; mowing induced; stoichiometry ... See more keywords
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Why can't we make research grant allocation systems more consistent? A personal opinion

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Published in 2019 at "Ecology and Evolution"

DOI: 10.1002/ece3.4855

Abstract: Abstract Uncertainty is expected to enter into our grant allocation processes at many points, not limited to those directly involving assessment by peers. The selection of grants for funding is thus prodigiously low in statistical… read more here.

Keywords: allocation systems; research grant; grant allocation; make research ... See more keywords
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Plants alter their vertical root distribution rather than biomass allocation in response to changing precipitation.

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Published in 2019 at "Ecology"

DOI: 10.1002/ecy.2828

Abstract: Elucidating the variation of allocation pattern of ecosystem net primary productivity (NPP) and its underlying mechanisms are critically important for understanding the changes of aboveground and belowground ecosystem functions. Under optimal partitioning theory, plants should… read more here.

Keywords: optimal partitioning; response; precipitation; changing precipitation ... See more keywords
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Tree biomass allocation differs by mycorrhizal association.

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Published in 2022 at "Ecology"

DOI: 10.1002/ecy.3688

Abstract: Tree biomass allocation to leaves, roots, and wood affects the residence time of carbon in forests, with potentially dramatic implications for ecosystem carbon storage. However, drivers of tree biomass allocation remain poorly quantified. Using a… read more here.

Keywords: mycorrhizal association; allocation; biomass allocation; tree biomass ... See more keywords
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Heterogeneous Circles for Liver Allocation

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Published in 2020 at "Hepatology"

DOI: 10.1002/hep.31648

Abstract: In February 2020, the Organ Procurement and Transplantation Network replaced donor service area‐based allocation of livers with acuity circles, a system based on three homogeneous circles around each donor hospital. This system has been criticized… read more here.

Keywords: liver allocation; allocation; heterogeneous circles; circles liver ... See more keywords