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   Articles with "ppr" as a keyword



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Characterization of Power Plant Residue Using Various Spectroscopic Techniques for Recycling Valuable Metals

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recommendations! Published in 2020 at "Waste and Biomass Valorization"

DOI: 10.1007/s12649-020-01038-w

Abstract: Abstract We successfully developed an optimized fast detection system based on an orthogonal double-pulse laser-induced plasma spectroscopy (ODPLIPS) system for quantitative analysis of valuable heavy metals like vanadium (V) and nickel (Ni) content in fuel… read more here.

Keywords: ppr; power plant; system; detection ... See more keywords

Comparative study of axial and circumferential defects severity on the failure of polypropylene (PPR) pipes

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recommendations! Published in 2019 at "Engineering Failure Analysis"

DOI: 10.1016/j.engfailanal.2019.07.058

Abstract: Abstract The aim of the present work is to analyze the harmfulness of the defect, through a comparative study of the criticality of axial defects comparing to circumferential ones on Polypropylene random copolymer (PPR) pipes,… read more here.

Keywords: comparative study; ppr pipes; circumferential defects; ppr ... See more keywords
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Effect of porcelain tile polishing residue on eco-efficient geopolymer: Rheological performance of pastes and mortars

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recommendations! Published in 2020 at "Journal of building engineering"

DOI: 10.1016/j.jobe.2020.101699

Abstract: Abstract Brazil produces 900 mi m2 of ceramic tiles annually, which generates about 60,000 tons of porcelain tile polishing residue (PPR). In previous work, the authors confirmed the feasibility of using PPR in the production of geopolymer… read more here.

Keywords: ppr; tile polishing; porcelain tile; performance ... See more keywords

Synthesis and Characterization of Carbon Nanotube-Doped Thermoplastic Nanocomposites for the Additive Manufacturing of Self-Sensing Piezoresistive Materials.

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recommendations! Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c20491

Abstract: We present carbon nanotube (CNT)-reinforced polypropylene random copolymer (PPR) nanocomposites for the additive manufacturing of self-sensing piezoresistive materials via fused filament fabrication. The PPR/CNT feedstock filaments were synthesized through high shear-induced melt blending with controlled… read more here.

Keywords: carbon nanotube; ppr; self sensing; cnt ... See more keywords

GRP23 plays a core role in E-type editosomes via interacting with MORFs and atypical PPR-DYWs in Arabidopsis mitochondria

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recommendations! Published in 2022 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2210978119

Abstract: Significance C-to-U RNA editing in plant organelles is carried out by a PPR-DYW protein or a protein complex that harnesses site recognition and deaminase activity. E-type PPR proteins can specify the editing site but lack… read more here.

Keywords: plays core; ppr; core role; type ... See more keywords

Residential exposure to petroleum refining and stroke in the southern United States

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recommendations! Published in 2022 at "Environmental Research Letters"

DOI: 10.1088/1748-9326/ac8943

Abstract: The southern United States (US) sustains a disproportionate burden of incident stroke and associated mortality, compared to other parts of the US. A large proportion of this risk remains unexplained. Petroleum production and refining (PPR)… read more here.

Keywords: ppr; prevalence; stroke prevalence; petroleum ... See more keywords

GRASP: a modular toolkit for building synthetic pentatricopeptide repeat RNA-binding proteins

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recommendations! Published in 2025 at "Nucleic Acids Research"

DOI: 10.1093/nar/gkaf1169

Abstract: Pentatricopeptide repeat (PPR) proteins are eukaryotic RNA binding proteins with multiple roles in mitochondrial and chloroplast transcript processing. PPR proteins are naturally modular and hold great potential for development into tools for RNA processing or… read more here.

Keywords: pentatricopeptide repeat; synthetic ppr; rna; ppr proteins ... See more keywords

Supervised machine learning to identify hospital inpatients needing a change of antibiotic therapy in real-time: Preclinical diagnostic evaluation and feasibility study

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recommendations! Published in 2025 at "Open Forum Infectious Diseases"

DOI: 10.1093/ofid/ofaf721

Abstract: Post-prescription review (PPR) by clinical microbiology/infectious diseases specialists is a proven intervention for optimising antibiotic management in hospitals. However, hospitals lack sufficient staff to conduct PPR at scale. This study investigated the feasibility and diagnostic… read more here.

Keywords: real time; supervised machine; machine learning; change ... See more keywords

Single-molecule visualization of sequence-specific RNA binding by a designer PPR protein

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recommendations! Published in 2024 at "Nucleic Acids Research"

DOI: 10.1101/2024.04.22.590477

Abstract: Pentatricopeptide repeat (PPR) proteins are a large family of modular RNA-binding proteins that recognize specific ssRNA target sequences. There is significant interest in developing ‘designer’ PPRs for use in diagnostics or as tools to detect… read more here.

Keywords: designer; rna; sequence; target ... See more keywords

Attachment as an intermediary variable between childhood maltreatment and perceived partner responsiveness in adolescents and young adults.

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recommendations! Published in 2024 at "Journal of marital and family therapy"

DOI: 10.1111/jmft.12688

Abstract: Cumulative childhood maltreatment (CCM) is associated with relationship difficulties including lower perceived partner responsiveness (PPR)-the degree of feeling cared for, understood, and validated by a person's partner. Attachment theory is understood via its representations of… read more here.

Keywords: partner responsiveness; attachment; partner; ppr ... See more keywords

Spatio-temporal analysis of Peste Des Petits Ruminants outbreaks in PR China (2013-2018): Updates based on the newest data.

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recommendations! Published in 2019 at "Transboundary and emerging diseases"

DOI: 10.1111/tbed.13271

Abstract: Peste des petits ruminants (PPR) is a highly contagious disease of small ruminants. The purpose of this study was to investigate the epidemic characteristics of PPR outbreaks in the People's Republic of China (PR China)… read more here.

Keywords: ppr; spatio temporal; china; des petits ... See more keywords