Results 71 to 80 of about 65,455 (240)

Ecological modelling of a wetland for phytoremediating Cu, Zn and Mn in a gold–copper mine site using Typha domingensis (Poales: Typhaceae) near Orange, NSW, Australia [PDF]

open access: yes, 2017
: An artificial wetland was computationally modelled using STELLA®, a graphical programming tool for an Au–Cu mine site in Central-west NSW, the aim of which was to offer a predictive analysis of a proposed wetland for Cu, Zn and Mn removal ...
Adams, Allan   +4 more
core   +2 more sources

Paediatric development of radiopharmaceutical imaging agents and radioligand therapeutics

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Abstract This review focuses on the development of radiopharmaceutical imaging agents and radioligand therapeutics for paediatric use. Nuclear medicine plays an important role in the diagnosis and treatment of various childhood conditions, including cancers, infections and brain disorders.
Justin L. Hay   +5 more
wiley   +1 more source

Five energy window scatter correction for 111-In µSPECT [PDF]

open access: yes, 2009
Objectives: In preclinical molecular imaging, large interest exists for absolute quantification, since this would allow for an accurate evaluation of disease progression. Photon scatter is one of the limiting factors for quantitative imaging.
Kint, Eva
core   +1 more source

A Semi-parametric Technique for the Quantitative Analysis of Dynamic Contrast-enhanced MR Images Based on Bayesian P-splines [PDF]

open access: yes, 2008
Dynamic Contrast-enhanced Magnetic Resonance Imaging (DCE-MRI) is an important tool for detecting subtle kinetic changes in cancerous tissue. Quantitative analysis of DCE-MRI typically involves the convolution of an arterial input function (AIF) with a ...
Padhani, Anwar R.   +3 more
core   +1 more source

High‐Energy‐Density Redox Flow Batteries: Mechanisms, Design Strategies, and Recent Progress

open access: yesChemistry – A European Journal, EarlyView.
ABSTRACT The inherent intermittency of energy sources such as solar and wind power hinders the transition to renewable energy, necessitating advanced energy storage solutions. Enhancing energy density is crucial for lowering system costs and enabling large‐scale deployment.
Xiaolian Zhao   +8 more
wiley   +1 more source

Effect of EDTA and DTPA on Cadmium Removal from Contaminated Soil with Water Hyacinth

open access: yesApplied Environmental Research, 2014
The effects of ethylenediaminetetraacetic acid (EDTA) and diethylene triaminepentaacetic acid (DTPA) on cadmium (Cd) uptake by water hyacinth (Eichhornia crassipes) in Cd-contaminated soil was studied.
Aekkacha Tananonchai   +1 more
doaj   +7 more sources

Gadolinium-chelate functionalized magnetic CuFeSe2 ternary nanocrystals for T1-T2 dual MRI and CT imaging in vitro and in vivo

open access: yesMaterials Research Express, 2021
CuFeSe _2 nanomaterial with high thermal conversion efficiency, well superparamagnetism, effective x-ray attenuation ability, multifunctional groups and excellent biocompatibility is beneficial to the construction of multimodal imaging probes which can ...
Lu-Yao Lai   +7 more
doaj   +1 more source

Wheat growth and phytoavailability of copper and zinc as affected by soil texture in saline-sodic conditions [PDF]

open access: yes, 2011
Nutrient disorders in saline-sodic soils can adversely affect crop growth. In order to evaluate the growth response of wheat (Triticum aestivum L.) to Cu and Zn and the phytoavailability of these essential elements, a pot experiment was conducted in ...
Ahmed, Niaz   +5 more
core   +1 more source

Bioavailability in soils [PDF]

open access: yes, 2011
The consumption of locally-produced vegetables by humans may be an important exposure pathway for soil contaminants in many urban settings and for agricultural land use.
A Göthberg   +164 more
core   +2 more sources

[Acellular vaccines (DTPa/dTpa) against whooping cough, protection duration].

open access: yesEnfermedades infecciosas y microbiologia clinica, 2016
An increase in whooping cough in most of the developed countries has been detected in the last decade.To determine whether the administration of dTpa vaccine instead of DTPa fifth dose is contributing to the appearance of these cases.A descriptive study based on cases of whooping cough reported during an epidemic period in the city of Alicante in the ...
Rigo-Medrano M   +8 more
openaire   +2 more sources

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