ArticleNano letters2025
Diamond Molecular Balance: Ultra-Wide Range Nanomechanical Mass Spectrometry from MDa to TDa.
Article in Nano letters, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Multiparametric quantification of bacterial cells using digital holographic microscopy.Scientific reports · 2025Article
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Authors and funding
17 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The significance of mass spectrometry lies in its unparalleled ability to accurately identify and quantify molecules in complex samples, providing invaluable insights into molecular structures and interactions. Here, we leverage diamond nanostructures as highly sensitive mass sensors by utilizing a self-excitation mechanism under an electron beam in a conventional scanning electron microscope (SEM). The diamond molecular balance (DMB) exhibits a practical mass resolution of 4.07 MDa, based on its notable mechanical quality factor and frequency stability, along with a broad dynamic range from MDa to TDa. This positions the DMB at the forefront of nanoelectromechanical system (NEMS)-based mass spectrometry operating at room temperature. Notably, the DMB demonstrated its ability to measure the mass of a single bacteriophage T4 by precisely locating the analyte on the device. These findings demonstrate the capability and potential of the DMB as a revolutionary tool for mass spectrometry at room temperature.
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Registered trials
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