Results 101 to 110 of about 20,171,588 (326)

The effect of population structure, plant size, herbivory and reproductive potential on effective population size in the temperate epiphytic orchid, Sarcochilus australis [PDF]

open access: yes, 2013
Distribution of plant size and reproductive success is investigated in the temperate epiphytic orchid Sarcochilus australis (Lindl.) Rchb. f. at Kinglake National Park, Victoria, in south-eastern Australia, and applied to estimating the effective ...
Tremblay, Raymond L.
core  

Finite-size scaling in thin Fe/Ir(100) layers

open access: yes, 1998
The critical temperature of thin Fe layers on Ir(100) is measured through M\"o{\ss}bauer spectroscopy as a function of the layer thickness. From a phenomenological finite-size scaling analysis, we find an effective shift exponent lambda = 3.15 +/- 0.15 ...
A. S. Arrott   +26 more
core   +1 more source

16 Years of breed management brings substantial improvement in population genetics of the endangered Cleveland Bay Horse

open access: yesEcology and Evolution, 2021
The consequences of poor breed management and inbreeding can range from gradual declines in individual productivity to more serious fertility and mortality concerns.
Andrew Dell   +6 more
doaj   +1 more source

Atomic Force Microscopy and Real Atomic Resolution. Simple Computer Simulations. [PDF]

open access: yes, 1994
Using a simple computer simulation for AFM imaging in the contact mode, pictures with true and false atomic resolution are demonstrated. The surface probed consists of two f.c.c.
Brinke, G. ten,   +3 more
core   +2 more sources

Investigation of Effective Parameters on Size of Paclitaxel Loaded PLGA Nanoparticles

open access: yesAdvanced Pharmaceutical Bulletin, 2018
Purpose: The size of polymeric nanoparticles is considered as an effective factor in cancer therapy due to enterance into tumor tissue via the EPR effect.
F. Madani   +5 more
semanticscholar   +1 more source

Surface Roughness and Effective Stick-Slip Motion [PDF]

open access: yes, 2002
The effect of random surface roughness on hydrodynamics of viscous incompressible liquid is discussed. Roughness-driven contributions to hydrodynamic flows, energy dissipation, and friction force are calculated in a wide range of parameters.
A. Carambassis   +46 more
core   +4 more sources

Developmental Disorders in Children Recently Diagnosed With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Neurocognitive deficits in adult survivors of childhood cancer are well established, but less is known about developmental disorders (DD) arising shortly after cancer diagnosis. Using 2016–2019 linked Ohio cancer registry and Medicaid data, we compared DD among 324 children with cancer and 606,913 cancer‐free controls.
Jamie Shoag   +5 more
wiley   +1 more source

Clinical Characteristics and Prognostic Risk Factors for Pediatric B‐Cell Lymphoblastic Lymphoma: A Multicenter Retrospective Cohort Study for China Net Childhood Lymphoma

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu   +20 more
wiley   +1 more source

Prokaryote genome fluidity is dependent on effective population size

open access: yesThe ISME Journal, 2017
Many prokaryote species are known to have fluid genomes, with different strains varying markedly in accessory gene content through the combined action of gene loss, gene gain via lateral transfer, as well as gene duplication.
N. Andreani, E. Hesse, M. Vos
semanticscholar   +1 more source

Effect Size

open access: yes, 2019
Simply put, effect size (ES) is the magnitude or strength of association between or among variables. Effect sizes (ESs) are commonly represented numerically (i.e., as parameters for population ESs and statistics for sample estimates of population ESs) but also may be communicated graphically.
William E. Wagner, III   +1 more
openaire   +2 more sources

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