Articles with "background signal" as a keyword



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Comments on “Determination of Background, Signal‐to‐Noise, and Dynamic Range of a Flow Cytometer: A Novel Practical Method for Instrument Characterization and Standardization”

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Published in 2019 at "Cytometry Part A"

DOI: 10.1002/cyto.a.23943

Abstract: The characterization of flow cytometer instrument performance can be used to help design and execute better assays but involves technical complexities that have their roots in the instrument hardware and software. A recent publication that… read more here.

Keywords: noise dynamic; background signal; signal noise; flow ... See more keywords
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Macromolecular background signal and non‐Gaussian metabolite diffusion determined in human brain using ultra‐high diffusion weighting

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Published in 2022 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.29367

Abstract: Definition of a macromolecular MR spectrum based on diffusion properties rather than relaxation time differences and characterization of non‐Gaussian diffusion of brain metabolites with strongly diffusion‐weighted MR spectroscopy. read more here.

Keywords: diffusion; non gaussian; macromolecular background; background signal ... See more keywords
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Plasmonic TiO2@Au NPs//CdS QDs photocurrent-direction switching system for ultrasensitive and selective photoelectrochemical biosensing with cathodic background signal.

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Published in 2021 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2021.338283

Abstract: An ultrasensitive and selective photoelectrochemical (PEC) biosensor with cathodic background signal was developed for the detection of carcinoembryonic antigen (CEA) based on innovative plasmonic TiO2@Au nanoparticles//CdS quantum dots (TiO2@Au NPs//CdS QDs) photocurrent-direction switching system, coupling… read more here.

Keywords: tio2; tio2 nps; cds qds; cathodic background ... See more keywords
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Development of a background signal suppression probe for 8-oxoguanine DNA glycosylase detection.

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Published in 2021 at "Analytica chimica acta"

DOI: 10.1016/j.aca.2021.338741

Abstract: 8-oxoguanine DNA glycosylase (OGG), which plays a crucial role in base excision repair (BER), is an important biomarker. The existing highly sensitive fluorescent methods always need complicated amplification design. The method with high sensitivity and… read more here.

Keywords: oxoguanine dna; background signal; dna glycosylase; probe ... See more keywords
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Effects of rainfall and temperature on background signal of radiation portal monitor.

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Published in 2023 at "Radiation protection dosimetry"

DOI: 10.1093/rpd/ncad070

Abstract: For homeland security, radiation portal monitors (RPMs) have been widely used to detect illegal radioactive materials at seaports, airports, nuclear facilities and other highly secured establishments. In general, commercial RPMs are based on a large… read more here.

Keywords: background signal; level; rainfall temperature; radiation ... See more keywords
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Characterizing Background Signals and Noise in Spaceborne GNSS Reflection Ocean Observations

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Published in 2020 at "IEEE Geoscience and Remote Sensing Letters"

DOI: 10.1109/lgrs.2019.2926695

Abstract: This letter analyzes the background signals and thermal noise received over ocean scenes in spaceborne global navigation satellite system (GNSS)-reflectometry (GNSS-R) remote sensing using observations from the cyclone GNSS (CYGNSS) constellation. The measured noise floor… read more here.

Keywords: background signals; characterizing background; background; background signal ... See more keywords
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Mobile phone screen protector glass: A TL investigation of the intrinsic background signal

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Published in 2022 at "Frontiers in Public Health"

DOI: 10.3389/fpubh.2022.969330

Abstract: Screen protector glasses are often used to protect the display screen surface of mobile phones against physical damage. Their dosimetric properties were recently studied by thermoluminescence with the aim of using these items as potential… read more here.

Keywords: intrinsic background; phone; background signal; screen protector ... See more keywords