Results 101 to 110 of about 29,559 (241)

Mineralogical Characterisation to improve understanding of oral bioaccessibility of Cr and Ni in Basaltic Soils in Northern Ireland [PDF]

open access: yes, 2016
Underlying bedrock is often the source of elevated levels of potentially toxic elements (PTEs) (including Ni and Cr) in soils, which can be at concentrations exceeding regulatory guidelines for the protection of human health.
Cox, Siobhan   +2 more
core   +1 more source

Occurrence and Washout of Health‐Hazardous Chemicals in Children's Clothing

open access: yesContact Dermatitis, EarlyView.
A survey of 60 children's garments from the Swedish market showed a varying, often highly complex chemical content. The highest levels were generally found in synthetic materials and the lowest in light‐coloured cotton. Further, the washout effect by laundry and sweat migration of textile chemicals was investigated.
Awat Dostberg   +4 more
wiley   +1 more source

Synergetic effect of onion (Allium cepa), tomato (Solanum lycopersicum) and garlic (Allium sativum) on in vitro iron bioaccessibility from cooked dehusked mungbean [PDF]

open access: yes, 2016
The usage of combination of onion (Allium cepa), tomato (Solanum lycopersicum) and garlic (Allium sativum) in legume preparations is vogue in North India but the amounts of these three additives need to be optimized to enhance iron bioavailability from ...
Bains, Kiran   +2 more
core   +2 more sources

Chromium and Cobalt in Used Leather Items: A Danish Market Survey

open access: yesContact Dermatitis, EarlyView.
Used leather items from the Danish second‐hand market frequently release chromium(VI) and, in some cases, cobalt. Some items exceed current EU limits, highlighting a persistent but underrecognised source of exposure in the circular economy that may contribute to ongoing contact allergy despite existing regulations.
Mikkel Bak Jensen   +6 more
wiley   +1 more source

Whey protein and sphingomyelin but not casein contribute to α-tocopherol bioaccessibility in skim milk [PDF]

open access: yes, 2018
Bioaccessibility, or the extent to which nutrients can be taken up by enterocytes, is an important predictor of nutrient bioavailability. Despite being fat-soluble, the relatively high bioaccessibility of α-tocopherol (α-T) is unaffected by the fat ...
Bouranis, John
core  

A novel two-step sequential bioaccessibility test for potentially toxic elements in inhaled particulate matter transported into the gastrointestinal tract by mucociliary clearance [PDF]

open access: yes, 2017
A novel two-step sequential extraction has been developed to assess the bioaccessibility of As, Cd, Cr, Cu, Fe, Mn, Ni, Pb, and Zn in airborne particulate matter following inhalation and transport into the human gastrointestinal tract by mucociliary ...
Alpofead, Jawad Ali Hussein   +2 more
core   +1 more source

Characterisation of a phylogenetically distinct PL25 family ulvan lyase from a seaweed biomass enriched metagenome

open access: yesThe FEBS Journal, EarlyView.
Ulvan is a polysaccharide available from green seaweed with beneficial properties for various applications. The full potential of ulvan requires enzymatic degradation of the polymer, thus producing ulvan oligosaccharides. This study expands the armoury of characterised ulvan lyases.
Andrius Jasilionis   +8 more
wiley   +1 more source

Geochemistry, mineralogy, solid-phase fractionation and oral bioaccessibility of lead in urban soils of Lisbon [PDF]

open access: yes, 2014
An urban survey of Lisbon, the largest city in Portugal, was carried out to investigate its environmental burden, emphasizing metallic elements and their public health impacts.
Cachada, A.   +10 more
core   +2 more sources

Bioaccessibility and bioavailability of phenolic compounds

open access: yesJournal of Food Bioactives, 2018
Modern epidemiological and interventional studies have demonstrated that various bioactivities including antioxidant, antiproliferative, immune-regulatory, hormonal-regulation abilities and neuro-/hepato-/cardioprotective effects result from consumption of a phenolic-rich diet.
Fereidoon Shahidi, Han Peng
openaire   +2 more sources

Bioconversion of carotenoids into high‐value crocins using a marine sponge carotenoid cleavage dioxygenase

open access: yesNew Phytologist, EarlyView.
Summary Carotenoids and apocarotenoids are widespread specialized metabolites, yet animals, including sponges, lack the ability to synthesize carotenoids de novo and must obtain them from dietary or microbial sources. The roles of carotenoid cleavage dioxygenases (CCDs) in marine animals remain largely unexplored. A CCD from the marine sponge Suberites
Elena Moreno‐Giménez   +11 more
wiley   +1 more source

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