Atomic spectrometry update. X-ray fluorescence spectrometry

Potts, Philip J.; Ellis, Andrew T.; Kregsamer, P.; Marshall, John C.; Streli, Christina; West, Margaret M.; Wobrauschek, P.

doi:10.1039/b412145g

Cited by 19 publications

(11 citation statements)

References 265 publications

(283 reference statements)

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“…This may be one reason that researchers have mainly focused on analytes that are naturally positively charged (Mokgalaka and Gardea-Torresdey 2006). Recently, advances in the fields of X-ray fluorescence, atomic absorption, and emission optical-spectrometry have expanded and may soon include anions that are difficult to detect using mass spectrometers (Potts et al 2004). In the body parts of fishes, anion substitution of the hydroxyl group (OH -) is relatively common and, to a lesser degree carbonate ions (CO 5 3 ) and thus should be given future consideration, if possible (Bogdanova et al 1998;Trischitta et al 1998).…”

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confidence: 99%

Chemical archives in fishes beyond otoliths: A review on the use of other body parts as chronological recorders of microchemical constituents for expanding interpretations of environmental, ecological, and life‐history changes

Tzadik

Curtis

Granneman

et al. 2017

Limnology & Ocean Methods

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Microchemical analyses of fish otoliths have revolutionized fisheries science. Molecules deposited within otoliths may originate from ambient water and diet, with molecular concentrations being subject to subsequent physiological alteration after exposure. Analyses of otolith microstructure and incorporation of inorganic elements have led to major advances in stock assessment and fisheries ecology. However, the use of otoliths for microchemical analyses has drawbacks. Specifically, otolith removal from live specimens requires specimen sacrifice, which may be forbidden in the case of protected species. In addition, otoliths rarely contain sufficient concentrations of organic matter to allow reconstruction of food-web relationships via multiple stable isotopes, and otolith microstructure can be difficult to interpret in some species. Here, we review alternatives to otoliths that can provide microchemical analytes for life-history studies in fishes. Our focus is to describe advantages and disadvantages to the use of each alternative structure, with particular attention paid to trace-element analysis for inorganic matrices and stable-isotope analysis for organic ones. In general, the chronological analysis of elemental and isotopic values within each structure depends on the inert nature (or lack of molecular turnover) of the tissue. Structures with high turnover rates or those that are metabolically active will not effectively record elemental or isotopic compositions over time. Here, we provide an assessment of the use of bony endoskeleton, fin spines, fin rays, scales, and eye lenses as alternatives or complements to fish otolith analysis.

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confidence: 99%

Chemical archives in fishes beyond otoliths: A review on the use of other body parts as chronological recorders of microchemical constituents for expanding interpretations of environmental, ecological, and life‐history changes

Tzadik

Curtis

Granneman

et al. 2017

Limnology & Ocean Methods

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“…This review should be read in conjunction with the previous year's review 1 and with other related reviews in the series. [2][3][4][5][6][7] Clinical applications associated with instrumental developments were particularly highlighted in the ASUs featuring XRF. 2,3 Kubala-Kukas et al 8 took results obtained by XRF to discuss data handling in order to determine LODs and to describe the distributions of results.…”

Section: Reviews and Reference Valuesmentioning

confidence: 99%

“…[2][3][4][5][6][7] Clinical applications associated with instrumental developments were particularly highlighted in the ASUs featuring XRF. 2,3 Kubala-Kukas et al 8 took results obtained by XRF to discuss data handling in order to determine LODs and to describe the distributions of results. In recent years there have been numerous studies of Se metabolites in biological specimens.…”

Section: Reviews and Reference Valuesmentioning

confidence: 99%

Atomic spectrometry update. Clinical and biological materials, foods and beverages

Taylor

Branch²,

Day³

et al. 2006

J. Anal. At. Spectrom.

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“…This primarily involves that the individual layers are closed and that the interfaces between the layers are not intermixed and atomically sharp. The latter requirement is also essential for the use of these structures as dispersive elements [3], as for example in X-ray fluorescence analysis [4]. Several approaches are possible to achieve this goal.…”

Section: Introductionmentioning

confidence: 99%