Results 31 to 40 of about 2,237,045 (249)

Event-specific chorus wave and electron seed population models in DREAM3D using the Van Allen Probes [PDF]

open access: yes, 2014
The DREAM3D diffusion model is applied to Van Allen Probes observations of the fast dropout and strong enhancement of MeV electrons during the October 2012 double-dip storm. We show that in order to explain the very different behavior in the two dips,
Agapitov   +43 more
core   +2 more sources

A model balancing cooperation and competition explains our right-handed world and the dominance of left-handed athletes

open access: yes, 2011
An overwhelming majority of humans are right-handed. Numerous explanations for individual handedness have been proposed, but this population-level handedness remains puzzling. Here we use a minimal mathematical model to explain this population-level hand
Daniel M. Abrams   +2 more
core   +1 more source

A mathematical model of systemic inhibition of angiogenesis in metastatic development [PDF]

open access: yes, 2013
We present a mathematical model describing the time development of a population of tumors subject to mutual angiogenic inhibitory signaling. Based on biophysical derivations, it describes organism-scale population dynamics under the influence of three ...
Benzekry, Sebastien   +2 more
core   +4 more sources

Boehmite agglomeration through experimental and model approaches: From colloidal system to porous solid

open access: yesChemical Engineering Journal Advances, 2023
The agglomeration dynamics within colloidal boehmite suspensions is crucial to understand the formation of a porous boehmite network during the manufacturing of γ-alumina catalyst carriers.
Giulia Ferri   +4 more
doaj   +1 more source

Endogenous Quasicycles and Stochastic Coherence in a Closed Endemic Model

open access: yes, 2010
We study the role of demographic fluctuations in typical endemics as exemplified by the stochastic SIRS model. The birth-death master equation of the model is simulated using exact numerics and analysed within the linear noise approximation.
C. W. Gardiner   +8 more
core   +1 more source

Bayesian Estimation Under Informative Sampling

open access: yes, 2016
Bayesian analysis is increasingly popular for use in social science and other application areas where the data are observations from an informative sample.
Savitsky, Terrance D., Toth, Daniell
core   +1 more source

Improving the Evaluation and Management of Transfusion‐Related Iron Overload in Children, Adolescents, and Young Adults Following Cancer Treatment or Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Transfusion‐related iron overload (TRIO) is a late effect of therapy impacting survivors of childhood cancer and hematopoietic stem cell transplantation (HSCT) who receive frequent packed red blood cell (pRBC) transfusions. Surprisingly, there are no accepted guidelines to assist providers in identifying and treating at‐risk ...
Luke Gingell   +3 more
wiley   +1 more source

Correlation between Material Properties and Breakage Rate Parameters Determined from Grinding Tests

open access: yesApplied Sciences, 2018
The present study investigates four materials, namely quartz, marble, quartzite and metasandstone and aims to establish correlations, with the use of simple and multiple regression analysis, between their properties and breakage rate parameters.
Evangelos Petrakis   +1 more
doaj   +1 more source

Prediction of the relationship between body weight and body condition score in sheep [PDF]

open access: yes, 2003
During the whole production cycle it is important to monitor the energy balance and to quantify body reserve changes of the ewes. This can be done, both in experimental settings and in the field, by estimating the body condition score (BCS) of the ewes ...
Boe, Filippo, Cannas, Antonello
core  

Novel Genetic Risk Factor Identified for L‐Asparaginase‐Induced Pancreatitis in Pediatric Patients With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background L‐asparaginase is a critical component in treatment protocols for pediatric acute lymphoblastic leukemia. Acute pancreatitis reactions can necessitate delays and, in some cases, discontinuation of L‐asparaginase, which compromises outcomes.
Edward J. Raack   +39 more
wiley   +1 more source

Home - About - Disclaimer - Privacy