Results 261 to 270 of about 1,810,207 (355)

Atomic spectrometry update: review of advances in X-ray fluorescence spectrometry and its special applications

Journal of Analytical Atomic Spectrometry, 2022
This review covers developments in and applications of XRF techniques such as EDXRF, WDXRF, TXRF, XRF microscopy using technologies such as synchrotron sources, X-ray optics, X-ray tubes and detectors in laboratory, mobile and hand-held systems.
C. Vanhoof, J. Bacon, U. Fittschen, L. Vincze   +3 more
semanticscholar   +1 more source

Bioorthogonal Lanthanide Molecular Probes for Near-Infrared Fluorescence and Mass Spectrometry Imaging.

Angewandte Chemie, 2022
We report here the development of clickable and highly near-infrared (NIR) fluorescent lanthanide (Ln) complexes for bioorthogonal labeling of biomolecules.
Guo-Qing Jin, De-en Sun, Xiaoqian Xia, Zhifan Jiang, Bo Cheng, Yingying Ning, Fuyi Wang, Yao Zhao, Xing Chen, Jun‐Long Zhang   +9 more
semanticscholar   +1 more source

Elemental Mass Spectrometry and Fluorescence Dual-Mode Strategy for Ultrasensitive Label-Free Detection of HBV DNA.

Analytical Chemistry, 2021
This work reported a simple and ultrasensitive label-free method for the detection of hepatitis B virus (HBV) DNA by combining hyperbranched rolling circle amplification (HRCA) with dual-mode detection by inductively coupled plasma mass spectrometry (ICP-
Beibei Chen, Guangyang Xiao, M. He, Bin Hu   +3 more
semanticscholar   +1 more source

Atomic spectrometry update – a review of advances in X-ray fluorescence spectrometry and its special applications

Journal of Analytical Atomic Spectrometry, 2021
This review covers developments in and applications of XRF techniques such as EDXRF, WDXRF, TXRF, XRF microscopy using technologies such as synchrotron sources, X-ray optics, X-ray tubes and detectors, in laboratory, mobile and hand-held systems.
Christine Vanhoof, Jeffrey R. Bacon, U. Fittschen, L. Vincze   +3 more
semanticscholar   +1 more source

Atomic spectrometry update. X-ray fluorescence spectrometry

Journal of Analytical Atomic Spectrometry, 1998
This annual review of X-ray fluorescence covers developments over the period 2003–2004 in instrumentation and detectors, matrix correction and spectrum analysis procedures, X-ray optics and microfluorescence, synchrotron XRF, TXRF, portable XRF and on-line applications, as assessed from the published literature.
Potts, Philip J, Ellis, Andrew T, Kregsamer, Peter, Marshall, John, Streli, Christina, West, Margaret, Wobrauschek, Peter   +6 more
openaire   +1 more source

Atomic Fluorescence Spectrometry

Applied Spectroscopy Reviews, 1973
Abstract In keeping with the nature of these reviews, this discussion of atomic fluorescence spectrometry is chiefly concerned with the experimental aspects of atomic fluorescence spectrometry and with its application to elemental analysis in the laboratory.
T. S. West, M. S. Cresser
openaire   +1 more source

Spatiotemporal Analysis of Enzyme Activity in Lung Cancer Tissue via Deuterated Probe-Based Mass Spectrometry-Fluorescence Dual-Modal Imaging.

Analytical Chemistry
As an important class of biomarkers, enzyme activity has been implicated in various diseases, making it of great importance for disease diagnosis and therapy. Thus, accurately mapping the enzyme activity in disease tissue is essential.
Yanmei Yang, Yuling Zhong, Zhao Wang, Shuai Yang, Liyuan Du, Yue Tang, Zhenzhen Chen, Bo Tang   +7 more
semanticscholar   +1 more source

Atomic Spectrometry Update—Atomic Mass Spectrometry and X-Ray Fluorescence Spectrometry

J. Anal. At. Spectrom., 1995
The large number of papers covered in this year's review emphasizes the strong developments which continue in atomic mass and X-ray fluorescence spectrometries. Although much of the effort is aimed at improving existing technology and methodology, new and innovative instrumentation is also being developed in a number of fields.
Bacon, J.R., Chenery, S.R.N., Ellis, A.T., Fisher, A., McMahon, A.W., Potts, P.J., Williams, J.G.   +6 more
openaire   +2 more sources

Atomic Spectrometry Update—Inorganic Mass Spectrometry and X-ray Fluorescence Spectrometry

J. Anal. At. Spectrom., 1988
This year's Update includes an extended mass spectrometry section based on full abstracts and covering fully this extensive area of analysis. The newly introduced instrumentation for Glow discharge MS and the combined MS techniques are particularly notable this year. The ICP-MS section continues to grow in line with the increasing number of instruments
Jeffrey R. Bacon, Andrew T. Ellis, John G. Williams   +2 more
openaire   +1 more source

X-Ray Fluorescence Spectrometry

Journal of Analytical Atomic Spectrometry, 2000
This annual review of X-ray fluorescence covers developments over the period 1999–2000 in instrumentation and detectors, matrix correction and spectrum analysis software, X-ray optics and microfluorescence, synchrotron XRF, TXRF, portable XRF and on-line applications as assessed from the published literature.
Philip J. Potts, Andrew T. Ellis, Mike Holmes, Peter Kregsamer, Christina Streli, Margaret West, Peter Wobrauschek   +6 more
openaire   +2 more sources