Metal Analysis in Biological Material by Energy Dispersive X-Ray Fluorescence Spectroscopy

Reuter, F. William; Raynolds, William L.

doi:10.1007/978-1-4684-0943-7_26

Cited by 10 publications

(2 citation statements)

References 12 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Because lower concentrations may affect human health, determination of low levels of Al 3þ is very important in environmental and clinical chemistry. Few direct determinations of aluminium in aqueous solution have been developed except for traditional analytical methods such as atomic absorption spectroscopy (AAS), [4] energy-dispersive X-ray fluorescence spectrometry, [5] and electron probe X-ray microanalysis. [6] The procedures generally are time-consuming, expensive, and/or inconvenient to perform.…”

Section: Introductionmentioning

confidence: 99%

Colorimetric Assay for Al3+ Based on Alizarin Red S-functionalized Silver Nanoparticles

Liu

2014

Aust. J. Chem.

View full text Add to dashboard Cite

Aluminium is absorbed by the intestines and is rapidly transported into bone, where it disrupts mineralization and bone cell growth and activity. Because aluminium is sequestered in bone for long periods, its toxic effects are cumulative. Even intermittent or low-dose use of aluminium-based materials (food, juice, drinking water containers) adds to the total load in bone. Development of fast and inexpensive sensors for aluminium, therefore, is still of great interest. We report here a simple, low-cost yet very sensitive and selective colorimetric assay for rapid (2-min) detection of Al 3þ in water with a 0.12-mM detection limit based on Alizarin Red S-functionalized silver nanoparticles.

show abstract

Section: Introductionmentioning

confidence: 99%

Colorimetric Assay for Al3+ Based on Alizarin Red S-functionalized Silver Nanoparticles

Liu

2014

Aust. J. Chem.

View full text Add to dashboard Cite

show abstract

“…The green bean samples for flavor comparison were also analyzed for Vitamin A, by the method of Knuckles et al (1972), for Vitamin C by the method of Freed (1966b), for niacin by the method of Snell et al (1941), for riboflavin by the method of Johnson (1948), for thiamine by the method of Freed (1966a), and for minerals by X-ray fluorescence (Reuter and Raynolds, 1974). Table 1 shows the heating times, holding times, feed rates and steam consumption for carrots, peas and snap beans.…”

Section: Methodsmentioning

confidence: 99%

A Reduced Effluent Blanch‐cooling Method Using a Vibratory Conveyor

Brown

Bomben

Dietrich

et al. 1974

Journal of Food Science

View full text Add to dashboard Cite

S A new vibratory conveyor, blanching‐cooling method using the individual quick blanch (IQB) principle was tested. Heating of piece‐form foods in steam was done on two stacked circular vibrating conveyor trays. Adiabatic holding was done in an insulated vertical tube. Blancher liquid was atomized into the air used for cooling the product. Solids losses, COD and effluent volume for green beans, carrots and peas were much less than that of best commercial practice. The feasibility of using vibratory conveyors, adiabatic holding in bulk and cooling with blancher liquid was demonstrated. Preliminary estimates show a saving in steam, water and effluent costs over best commercial practice.

show abstract

Mononucleotide‐Modified Metal Nanoparticles: An Efficient Colorimetric Probe for Selective and Sensitive Detection of Aluminum(III) on Living Cellular Surfaces

Zhang

Liu

2012

Chemistry A European J

View full text Add to dashboard Cite

Al3+ detection: Mononucleotide‐modified metal nanoparticles (mnMNPs) can be used as a colorimetric probe for selective and sensitive detection of Al3+ (see figure). The aggregation of mnMNPs is selectively and sensitively induced by Al3+; this allowed the rapid colorimetric analysis of Al3+ without any prior sample preparation and specific instruments. This method can also be used for monitoring Al3+ changes on the living cellular surfaces under physiological conditions.

show abstract

Metal Analysis in Biological Material by Energy Dispersive X-Ray Fluorescence Spectroscopy

Cited by 10 publications

References 12 publications

Colorimetric Assay for Al3+ Based on Alizarin Red S-functionalized Silver Nanoparticles

Colorimetric Assay for Al3+ Based on Alizarin Red S-functionalized Silver Nanoparticles

A Reduced Effluent Blanch‐cooling Method Using a Vibratory Conveyor

Mononucleotide‐Modified Metal Nanoparticles: An Efficient Colorimetric Probe for Selective and Sensitive Detection of Aluminum(III) on Living Cellular Surfaces

Contact Info

Product

Resources

About