Results 11 to 20 of about 445,620 (297)

Oral bioavailability

open access: yes, 2010
Soil ingestion is a key exposure pathway in Human Health Risk Assessment for contaminants in soil. The theory and mechanisms of how contaminants in a soil enter the human body through the gastrointestinal tract are outlined.
Wragg, Joanna   +10 more
core   +4 more sources

Folate Bioavailability [PDF]

open access: yesProceedings of the Nutrition Society, 2004
The achievement of optimal folate status to prevent neural-tube defects, and possibly other diseases, is hindered by the well-recognised incomplete bioavailability of the natural folates found in foods compared with the synthetic vitamin, folic acid.
Helene, McNulty, Kristina, Pentieva
openaire   +2 more sources

Bioavailability of carotenoids [PDF]

open access: yesPure and Applied Chemistry, 1997
Abstract
Castenmiller, J.J.M., West, C.E.
openaire   +4 more sources

Carbohydrate bioavailability [PDF]

open access: yesBritish Journal of Nutrition, 2005
There is consensus that carbohydrate foods, in the form of fruit, vegetables and whole-grain products, are beneficial to health. However, there are strong indications that highly processed, fibre-depleted, and consequently rapidly digestible, energy-dense carbohydrate food products can lead to over-consumption and obesity-related diseases.
Klaus N, Englyst, Hans N, Englyst
openaire   +2 more sources

Busulfan bioavailability [PDF]

open access: yesBlood, 1994
Busulfan is widely used as a component of the myeloablative therapy in bone marrow transplantation. Recent studies have shown that the drug disposition is altered in children and is associated with less therapeutic effectiveness, lower toxicities, and higher rates of engraftment failure.
M, Hassan   +8 more
openaire   +3 more sources

Heavy metal bioavailability and bioaccessibility in soil [PDF]

open access: yes, 2009
This chapter considers the use of a variety of approaches to assess either the bioavailability or the bioaccessibility of metals in soil. The bioavailability of metals from soils is considered with respect to a series of single-extraction methods ...
Dean, John, John Richard Dean
core   +1 more source

Influence of soil ageing on bioavailability and ecotoxicity of lead carried by process waste metallic ultrafine particles [PDF]

open access: yes, 2011
Ultrafine particulate matters enriched with metals are emitted into the atmosphere by industrial activities and can impact terrestrial and aquatic ecosystems.
Geret, Florence   +9 more
core   +1 more source

Predicting and testing bioavailability of magnesium supplements [PDF]

open access: yes, 2019
Despite the presumption of the beneficial effects of magnesium supplementation, little is known about the pharmacokinetics of different magnesium formulations.
Derave, Wim   +5 more
core   +1 more source

Immobilization and assessment of heavy metals in chicken manure compost amended with rice straw-derived biochar

open access: yesEnvironmental Pollutants & Bioavailability, 2021
In this study, a 30-days laboratory experiment was implemented to investigate the impact of additive biochar on the stabilization of heavy metals in chicken manure compost.
Hui Li   +6 more
doaj   +1 more source

Assessment of high fluoride in water sources and endemic fluorosis in the North-Eastern communities of Gombe State, Nigeria

open access: yesEnvironmental Pollutants & Bioavailability, 2021
Fluoride content of drinking water sources in 12 communities in North-Eastern states, Nigeria, was investigation. The fluoride concentration analyses were performed using the SPADNS method according to the standard method for examining water and ...
Abdulmoseen Segun Giwa   +8 more
doaj   +1 more source

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