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   Articles with "ring type" as a keyword



Distribution pattern of FDG uptake using ring-type dedicated breast PET in comparison to whole-body PET/CT scanning in invasive breast cancer

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recommendations! Published in 2019 at "Annals of Nuclear Medicine"

DOI: 10.1007/s12149-019-01364-7

Abstract: PurposeThis study aimed to investigate the incidence of rim uptake (RU) or multifocal uptake (MU) by invasive breast cancers on a ring-type dedicated breast positron emission tomography (dbPET) scanner compared with whole-body PET (wbPET) scanner… read more here.

Keywords: type dedicated; breast; invasive breast; breast cancer ... See more keywords

Which type of breast cancers is undetectable on ring-type dedicated breast PET?

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recommendations! Published in 2018 at "Clinical imaging"

DOI: 10.1016/j.clinimag.2018.05.010

Abstract: OBJECTIVES To assess the factors causing tumor undetectability on ring-type dedicated breast positron emission tomography (DbPET). METHODS A total of 265 patients (288 tumors) underwent DbPET and contrast-enhanced magnetic resonance imaging (MRI) in a prone… read more here.

Keywords: dedicated breast; type dedicated; breast; ring type ... See more keywords

Promising new therapeutic targets for regulation of inflammation and immunity: RING-type E3 ubiquitin ligases.

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recommendations! Published in 2018 at "Immunology letters"

DOI: 10.1016/j.imlet.2018.08.001

Abstract: Ubiquitin-proteasome system (UPS) is a primary signaling pathway for regulation of protein turnover and removal of misfolded proteins in eukaryotic cells. Enzymes of the UPS pathway - E1 activating, E2 conjugating, E3 ligating - act… read more here.

Keywords: ring type; type ubiquitin; inflammation immunity; ubiquitin ligases ... See more keywords

Development of shielding evaluation and management program for O-ring type linear accelerators

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recommendations! Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-60362-6

Abstract: The shielding parameters can vary depending on the geometrical structure of the linear accelerators (LINAC), treatment techniques, and beam energies. Recently, the introduction of O-ring type linear accelerators is increasing. The objective of this study… read more here.

Keywords: program; linear accelerators; shielding evaluation; ring type ... See more keywords

Smc5/6, an atypical SMC complex with two RING-type subunits.

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recommendations! Published in 2020 at "Biochemical Society transactions"

DOI: 10.1042/bst20200389

Abstract: The Smc5/6 complex plays essential roles in chromosome segregation and repair, by promoting disjunction of sister chromatids. The core of the complex is constituted by an heterodimer of Structural Maintenance of Chromosomes (SMC) proteins that… read more here.

Keywords: two ring; smc; smc5 atypical; smc5 complex ... See more keywords
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Classification of abnormal findings on ring-type dedicated breast PET for detecting breast cancer

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recommendations! Published in 2019 at "Annals of Oncology"

DOI: 10.1093/annonc/mdz257.025

Abstract: Abstract Background Ring-type dedicated breast positron emission tomography (DbPET) can detect small breast cancers; however, there are no category classifications of abnormal findings on DbPET such as BI-RADs (mammography, ultrasonography, and magnetic resonance imaging). We… read more here.

Keywords: breast; mass; breast cancer; ring type ... See more keywords

The homeostasis of R protein RPS2 is negatively regulated by the RING-type E3 ligase MUSE16.

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recommendations! Published in 2023 at "Journal of experimental botany"

DOI: 10.1093/jxb/erad026

Abstract: The homeostasis of resistance (R) proteins in plants must be tightly regulated to ensure precise activation of plant immune response upon pathogen infection, while avoiding autoimmunity and growth defects when plants are uninfected. The ubiquitin-proteasome… read more here.

Keywords: ring type; protein; degradation; homeostasis ... See more keywords

Structural basis of DNA packaging by a ring-type ATPase from an archetypal viral system

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recommendations! Published in 2022 at "Nucleic Acids Research"

DOI: 10.1101/2022.05.10.491410

Abstract: Many essential cellular processes rely on substrate rotation or translocation by a multi-subunit, ring-type NTPase. A large number of double-stranded DNA viruses, including tailed bacteriophages and herpes viruses, use a homomeric ring ATPase to processively… read more here.

Keywords: system; dna; dna packaging; structural basis ... See more keywords

Ring-Type Passive Loose-Bolt Sensing Based on Waveguide Resonance for Replacing Conventional Washer

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recommendations! Published in 2025 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2025.3603296

Abstract: Aging infrastructure has resulted in the demand for sensor-based remote monitoring. As loose bolts can lead to serious accidents, it is essential to properly monitor them. In this work, we present a ring-type passive sensor… read more here.

Keywords: bolt; sensor; ring type; waveguide resonance ... See more keywords

A Novel Ring Type Wideband Bandpass Filter: Proposal, Design, and Verification

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recommendations! Published in 2022 at "IEEE Transactions on Circuits and Systems II: Express Briefs"

DOI: 10.1109/tcsii.2021.3102985

Abstract: In this brief, a novel ring type wideband bandpass filter with multi-reflection zeros (RZs) is presented. The proposed topology consists of two signal electrical paths between two output ports, where there are three $\lambda $… read more here.

Keywords: bandpass filter; type wideband; wideband bandpass; design ... See more keywords

Application of Filter Capacitor Dynamics Based Short-Circuit Fault Detection Method in Ring-Type DC Microgrid

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recommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3183363

Abstract: A healthy grid always needs precise and fast isolation because this makes the system reliable and improve the power quality. To achieve this, a short-circuit fault detection method is presented for low-voltage ring-type dc microgrid.… read more here.

Keywords: circuit fault; short circuit; detection; ring type ... See more keywords