• Inductively coupled plasmaCmass spectrometry (ICP-MS) and inductively coupled plasma-optical emission spectrometry (ICP-OES) can be utilized for quantification of trace elements which are found in the g/mL or ng/mL concentration ranges [81]. (remithibert.net)
  • Journal of Analytical Atomic Spectrometry 35.4 (2020) 767 - 775. (lbl.gov)
  • Journal of Analytical Atomic Spectrometry (2018). (lbl.gov)
  • We identified 231 proteins released from actomyosin contraction-dependent blebs and apoptotic bodies by adapted SILAC (stable isotope labeling with amino acids in cell culture) combined with mass spectrometry analysis. (nature.com)
  • and mass spectrometry (high-pressure mass spectrometry and gas chromatography-mass spectrometry). (intlabsnet.com)
  • However, one variety of mass spectrometry - ion mobility spectrometry (IMS) has been used in airport security applications since the late 1980s. (intlabsnet.com)
  • The analyses conducted on all samples are done by lithium metaborate fusion, followed by ICP analysis with mass spectrometry finish. (geomega.ca)
  • International Journal of Mass Spectrometry. (gtiit.edu.cn)
  • O. Kurka, J. Roithova, and P. Bednar, „ Examination of small molecule losses in 5-methylpyranopelargonidin MS/MS CID spectra by DFT calculations ," JOURNAL OF MASS SPECTROMETRY , vol. 49, iss. (rcptm.com)
  • We performed mass spectrometry analysis of N -glycans and evaluated the impact of altered glycosylation in IgA3.0 ch14.18 on antibody half-life by performing pharmacokinetic (PK) studies in mice injected intravenously with 5 mg/kg antibody solution. (bmj.com)
  • Detection of desmethylbromethalin, the toxic metabolite of bromethalin, by liquid chromatography/mass spectrometry. (tamu.edu)
  • Laboratory comparison of field portable X-ray fluorescence spectrometer (FP-XRF) and inductively coupled plasma mass spectrometry (ICP-MS) for determination of airborne metals in stainless steel welding fume. (cdc.gov)
  • It is recommended that forced degradation be performed early in the method development lifecycle and that method parameters are suitable for mass spectrometry. (ampacanalytical.com)
  • AMPAC Analytical development strategy involves the early adoption of forced degradation studies with the goal of every primary purity method being stability-indicating (specificity) and mass spectrometry compatible. (ampacanalytical.com)
  • 6 Effective phase-appropriate method development can provide long-term product support by introducing mass spectrometry compatibility and forced degradation development to ensure your methods are stability-indicating and amenable to unknown impurity identification. (ampacanalytical.com)
  • Analytical results for X-ray fluorescence (XRF) and inductively coupled plasma mass spectrometry (ICP-MS) measurement of major, trace and rare earth elements in drill core from geothermal wells in Reykjanes, Iceland. (openei.org)
  • As the last installment of 'Mass Spectrometry Forum' stated (3): 'In a quantitative analysis using values measured with mass spectrometry [MS] - usually values associated with ion intensities - a nonlinear regression (weighted or nonweighted) might model the proportionality between measured instrument response and sample amount more accurately. (spectroscopyonline.com)
  • Haukka M.T., Thomas I.L. Total X-ray fluorescence analysis of geological samples using a low-dilution lithium metaborate fusion method matrix correction major elements. (urfu.ru)
  • Lithium borate, also known as lithium tetraborate is an inorganic compound with the formula Li2B4O7. (wikipedia.org)
  • Homogeneous glass disks were prepared under the following conditions: lithium tetraborate as flux with sample dilution (1:33), with the addition of lithium nitrate (LiNO3) as oxidizer by slow heating from 888 to 1123 K for 45 min followed by fusion at 1273 K for 3 min in an O2-blowing atmosphere. (katanax.com)
  • Comparison between radioisotope X-ray fluorescence and other analytical techniques 1 A.1.1. (docslib.org)
  • X-ray fluorescence (XRF) spectroscopy is increasingly the analytical tool of choice for the direct measurement of the concentration of atomic elements in a wide range of materials. (edxrfservice.com)
  • Learn about products & applications in pharma & biopharma using UV-Vis, FTIR, fluorescence, SORS & TRS technology. (agilent.com)
  • A great variety of portable equipment for the analysis of alloys, both in industrial plant laboratories and in the field, now uses radioisotope X-ray fluorescence techniques as a basic element in its design. (docslib.org)
  • For on-line measurement in particular, the combination of radioisotope X-ray fluorescence with neutron activation analysis (using radioisotope neutron sources) is now being developed. (docslib.org)
  • Comparison between radioisotope and conventional X-ray fluorescence analysis 4 A. 2.1. (docslib.org)
  • This work uses X-ray diffraction (XRD), scanning electron microscopy (SEM), thermogravimetric (TG) analysis, and X-ray fluorescence to analyze the coarse froth solids from an oil sands ore sample. (katanax.com)
  • A quantitative analysis method of molybdenum in FeMo alloys by X-ray spectrometry using borate fusion technique was proposed. (katanax.com)
  • Harvey P., Taylor D., Hendry R., Bancroft F. An accurate fusion method for the analysis of rocks and chemically related materials by X-ray fluorescence spectrometry. (urfu.ru)
  • Lee R.F., McConchine D.M. Comprehensive major and trace element analysis of geological materials by X-ray fluorescence using low dilution fusions. (urfu.ru)
  • Additional techniques includes ion selective electrodes (ISE), photometry, emission spectroscopy (Sera), SR 3576 neutron activation analysis (NAA), anodic stripping voltammetry (ASV), atomic absorption spectrophotometry (AAS), high performance liquid chromatography (HPLC) and Total Reflection X-ray Fluorescence (TXRF) are used for quantification of trace elements. (remithibert.net)
  • This tends to outweigh the issue of fluorescence in Raman spectra, and instrument manufacturers have implemented a variety of schemes to mitigate these effects. (intlabsnet.com)
  • Portable XRF has some limitations for elements lighter than silicon and the newer portable technique of laser-induced breakdown spectroscopy (LIBS) is especially useful in these instances, for tasks such as aluminum alloy sorting and lithium applications. (intlabsnet.com)
  • From laptop computers to cellphones, jetliners to racecars, lithium-ion batteries (LIBs) are a part of nearly every aspect of living in today's world. (illinois.edu)
  • The hierarchical structure of carbonized wood functionalized with ZnO nanoparticles was used as a host for achieving high-performance lithium-sulfur batteries: the highly conductive carbonized wood framework with vertical channels provided good electron transport pathways, and the homogeneously dispersed ZnO nanoparticles effectively adsorbed lithium polysulfide and catalyzed its conversion reactions. (journaltocs.ac.uk)
  • Here, a microwave-assisted ultrafast carbonization technique was developed that carbonizes natural wood in seconds without the need for an inert atmosphere, and the obtained aligned-porous carbonized wood provided an excellent electrochemical performance as an anode material for lithium-ion batteries. (journaltocs.ac.uk)
  • Material identification of the most critical lithium-ion battery electrolyte components-the solvent and the lithium salt-is paramount to ensure performance, safety, and stability of the electrolyte in the finished lithium-ion battery. (agilent.com)
  • Portable X-ray fluorescence (XRF) is a well-established technique and has been used for at least twenty years throughout the whole of the metals business life cycle: from mineral prospecting, mining, refining, raw material confirmation, in-process inspection, and finally to scrap metal sorting. (intlabsnet.com)
  • Lithium borate can be used in the laboratory as LB buffer for gel electrophoresis of DNA and RNA. (wikipedia.org)
  • Benefit from user-focused workflows and comprehensive FTIR spectrometry performance in the lab and in the field with Agilent FTIR instrumentation, accessories, and supplies. (agilent.com)
  • Thermal runaway of LTO and NCA lithium-ion batteries in a sealed enclosure containing methane. (cdc.gov)
  • The blood samples are collected by lithium heparin anticoagulant comprising vacutainers. (remithibert.net)
  • Samples from the first 5 drill holes previously analysed for niobium by the ICP-MS method are being re-analysed by the X-ray fluorescence method which is more accurate if the samples contain phosphates. (geomega.ca)
  • This is an Excel spreadsheet containing the results of X-ray fluorescence from well 56-32 sludge samples. (openei.org)
  • Our data shows that fluorescence intensity increases over time of exposure to canavanine, indicating an increase in reactive oxygen species. (plu.edu)
  • A wild type strain was exposed to the selective pressure canavanine for various lengths of time, incubated with an oxidation-specific dye (CellRox Green) and analyzed using fluorescence microscopy. (plu.edu)
  • The determination of the composition of rocks in Okom-Ita area using X-Ray fluorescence spectrometry and thin section petrography became necessary to obtain more comprehensive geological information of the study area. (scirp.org)
  • The cells were then examined with a fluorescent microscope to determine if fluorescence intensity increased with the amount of botryococcene produced as the result of time. (plu.edu)
  • Radioisotope X-ray fluorescence is one of the more recent techniques developed as a result of the general availability of sealed radioisotope sources. (docslib.org)