Articles with "ring ring" as a keyword



RING‐Between‐RING‐Type E3 Ligase Ariadne‐Like Protein 8 Negatively Regulates Plant Virus Infection by Targeting a Viral Movement Protein

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Published in 2025 at "Advanced Science"

DOI: 10.1002/advs.202509942

Abstract: The ubiquitin–proteasome system is a highly conserved machinery that plays a crucial role in plant defense against viruses. However, the number of E3 ligases targeting viral proteins remains limited. Although RING‐between‐RING (RBR)‐type E3 ligases are… read more here.

Keywords: plant; virus; protein; targeting viral ... See more keywords

Exploring the Ring–Ring Expansion and Pyrazole Substitution of Chlorophosphazenes [PCl2N]3,4 Through Mechanochemical Ball‐Milling and Quantum Mechanical Computation

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Published in 2025 at "Journal of Heterocyclic Chemistry"

DOI: 10.1002/jhet.70096

Abstract: In this study, we are using low‐energy mechanochemical ball‐milling with [PCl2N]3–4 at room temperature as an alternative to high‐temperature reactions that use hazardous solvents such as chlorobenzene. Our study demonstrates ring–ring expansion of chlorophosphazenes without… read more here.

Keywords: ball milling; substitution; mechanochemical ball; ring expansion ... See more keywords
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Biaxial flexural response of Strain-Hardening UHPFRC circular slab elements

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Published in 2020 at "Construction and Building Materials"

DOI: 10.1016/j.conbuildmat.2020.119344

Abstract: Abstract The biaxial flexural response of strain-hardening UHPFRC circular slab element is investigated experimentally and analytically using the ring-on-ring test. The Digital Image Correlation (DIC) technology is applied to capture the 3D full-field of strain… read more here.

Keywords: ring ring; flexural response; ring test; strain ... See more keywords

Biaxial flexural failure of woven composite plates investigated by the ring on ring bending test

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Published in 2020 at "Thin-walled Structures"

DOI: 10.1016/j.tws.2019.106585

Abstract: Abstract The ring on ring (ROR) bending test is an ASTM standard (C1499) for characterizing the equibiaxial flexural strength of ceramics. This simple test protocol induces biaxial flexure by applying an out of plane uniaxial… read more here.

Keywords: ring ring; bending test; biaxial flexural; test ... See more keywords

Selective synthesis and structural transformation between a molecular ring-in-ring architecture and an abnormal trefoil knot†

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Published in 2020 at "Chemical Science"

DOI: 10.1039/d0sc02733b

Abstract: The synthesis of complicated supramolecular architectures and the study of their reversible structural transformations remains a fascinating challenge in the field of supramolecular chemistry. Herein, two types of novel coordination compounds, a non-intertwined ring-in-ring assembly… read more here.

Keywords: ring ring; synthesis; abnormal trefoil; trefoil knot ... See more keywords
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Ring Ring Ring! Characterising Telephone Interruptions During Radiology Reporting and How to Reduce These.

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Published in 2019 at "Current problems in diagnostic radiology"

DOI: 10.1067/j.cpradiol.2018.01.004

Abstract: BACKGROUND Telephone calls remain one of the most frequent interruptions in radiology reporting rooms, despite modern electronic order communication systems. A call received by a radiology trainee during the hour before completing a report may… read more here.

Keywords: ring ring; interruptions radiology; radiology reporting; radiology ... See more keywords
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Design and development of ring-on-ring jig for biaxial strength testing of brittle ceramic composite materials: ZrB2-30wt-%SiB6

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Published in 2019 at "Advances in Applied Ceramics"

DOI: 10.1080/17436753.2019.1613102

Abstract: ABSTRACT The strength of brittle ceramic materials is typically tested using simple uniaxial compression or by three- or four-point bending techniques. While these methods provide reliable results, they do not depict a realistic characterisation of… read more here.

Keywords: ring ring; strength; 30wt sib6; brittle ceramic ... See more keywords

Spatial Beam Intensity Shaping Based on an On-Fiber 3D Nanoprinted Microlens

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Published in 2025 at "Journal of Lightwave Technology"

DOI: 10.1109/jlt.2025.3529481

Abstract: Micro- and nano-sized optical elements have been widely explored for various applications, including telecommunications, sensing technologies, and laser processing. The “center beam-in-ring” beam configuration is promising in laser cutting and welding to avoid spatter of… read more here.

Keywords: beam intensity; beam; fiber; ring beam ... See more keywords

Repertoire of plant RING E3 ubiquitin ligases revisited: New groups counting gene families and single genes

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Published in 2018 at "PLoS ONE"

DOI: 10.1371/journal.pone.0203442

Abstract: E3 ubiquitin ligases of the ubiquitin proteasome system (UPS) mediate recognition of substrates and later transfer the ubiquitin (Ub). They are the most expanded components of the system. The Really Interesting New Gene (RING) domain… read more here.

Keywords: ring ring; gene families; ring ubiquitin; plant ... See more keywords

Environmental Risk Assessment of Polycyclic Aromatic Hydrocarbons in Farmland Soils near Highways: A Case Study of Guangzhou, China

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Published in 2022 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph191610265

Abstract: Recently, the rapid growth in vehicle activity in rapidly urbanized areas has led to the discharge of large amounts of polycyclic aromatic hydrocarbons (PAHs) into roadside soils and these compounds have gradually accumulated in the… read more here.

Keywords: aromatic hydrocarbons; pollution; farmland soils; ring ring ... See more keywords

Jacks and other dexterity games in children and their parents.

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Published in 2019 at "Archivos argentinos de pediatria"

DOI: 10.5546/aap.2019.eng.405

Abstract: Traditional games have changed with the development of technology. We analyzed dexterity games played by children and their parents in general, and jacks in particular. A survey was administered to children aged 5-12 years and… read more here.

Keywords: ring ring; games children; dexterity games; dexterity ... See more keywords