ArticleJournal of the American Society for Mass Spectrometry2007
A low-noise, wideband preamplifier for a Fourier-transform ion cyclotron resonance mass spectrometer.
Article in Journal of the American Society for Mass Spectrometry, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
8 citing papers in PubMed.
- UHRMS Formula Assignment: Diophantine-Based Recalibration Yields Lorentzian Mass Error Distribution as the Limiting Factor.Journal of the American Society for Mass Spectrometry · 2026Article
- Fellgett Revisited: On the Nature of Noise in Two-Dimensional Mass Spectrometry.Journal of the American Society for Mass Spectrometry · 2024Article
- Developments in FTICR-MS and Its Potential for Body Fluid Signatures.International journal of molecular sciences · 2015Review
- A low noise single-transistor transimpedance preamplifier for Fourier-transform mass spectrometry using a T feedback network.The Review of scientific instruments · 2012Article
- A gain and bandwidth enhanced transimpedance preamplifier for Fourier-transform ion cyclotron resonance mass spectrometry.The Review of scientific instruments · 2011Article
- Artifacts in Fourier transform mass spectrometry.Rapid communications in mass spectrometry : RCM · 2009Article
- The spontaneous loss of coherence catastrophe in Fourier transform ion cyclotron resonance mass spectrometry.Journal of the American Society for Mass Spectrometry · 2009Article
- First signal on the cryogenic Fourier-transform ion cyclotron resonance mass spectrometer.Journal of the American Society for Mass Spectrometry · 2007Article
Corrections and comments
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Authors and funding
3 authors.
Funding
Abstract
FTMS performance parameters such as limits of detection, dynamic range, sensitivity, and even mass accuracy and resolution can be greatly improved by enhancing its detection circuit. An extended investigation of significant design considerations for optimal signal-to-noise ratio in an FTMS detection circuit are presented. A low noise amplifier for an FTMS is developed based on the discussed design rules. The amplifier has a gain of approximately 3500 and a bandwidth of 10 kHz to 1 MHz corresponding to m/z range of 100 Da to 10 kDa (at 7 Tesla). The performance of the amplifier was tested on a MALDI-FTMS, and has demonstrated a 25-fold reduction in noise in a mass spectrum of C(60) compared with that of a commercial amplifier.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.