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   Articles with "unified strategy" as a keyword



Unified strategy of supermesh generation for planar, cylindrical, and spherical non-conformal interfaces by using 2-D intersection algorithm

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recommendations! Published in 2021 at "Applied Mathematical Modelling"

DOI: 10.1016/j.apm.2021.01.043

Abstract: Abstract Aimed at decreasing the complexity of calculating the intersection of a pair of overlapped interfaces, this paper presents an efficient unified strategy to generate a supermesh for planar, cylindrical, and spherical non-conformal interfaces uniquely,… read more here.

Keywords: planar cylindrical; cylindrical spherical; unified strategy; spherical non ... See more keywords
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SuFEx Activation with Ca(NTf2)2: A Unified Strategy to Access Sulfamides, Sulfamates, and Sulfonamides from S(VI) Fluorides

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recommendations! Published in 2020 at "Organic Letters"

DOI: 10.1021/acs.orglett.0c01397

Abstract: A method to activate sulfamoyl fluorides, fluorosulfates, and sulfonyl fluorides with calcium triflimide and DABCO for SuFEx with amines is described. The reaction was applied to a diverse set of sulfamides, sulfamates, and sulfonamides at… read more here.

Keywords: unified strategy; sulfamates sulfonamides; activation ntf2; sulfamides sulfamates ... See more keywords
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A Chiral Pentenolide-Based Unified Strategy toward Dihydrocorynantheal, Dihydrocorynantheol, Protoemetine, Protoemetinol, and Yohimbane.

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recommendations! Published in 2017 at "Organic letters"

DOI: 10.1021/acs.orglett.7b01573

Abstract: An organocatalytic cross-aldol reaction of formaldehyde (formalin) with alkyl aldehydes, followed by the Z-selective Horner-Wadsworth-Emmons (HWE) reaction and immediate lactonization, afforded γ-alkylated pentenolides in good overall yields and excellent enantioselectivities. Based on this scalable sequence,… read more here.

Keywords: unified strategy; toward dihydrocorynantheal; pentenolide based; based unified ... See more keywords

Copper-Catalyzed Asymmetric Conjugate Additions of Bis(pinacolato)diboron and Dimethylzinc to Acyl- N-methylimidazole Michael Acceptors: A Highly Stereoselective Unified Strategy for 1,3,5,... n (OH, Me) Motif Synthesis.

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recommendations! Published in 2019 at "Organic letters"

DOI: 10.1021/acs.orglett.9b00479

Abstract: A unified strategy for the construction of prevalent 1,3,5,... n (OH, Me) motifs based on consecutive copper-catalyzed asymmetric conjugate borylation (ACB) and methylation (ACA) reactions involving α,β-unsaturated 2-acyl- N-methylimidazoles is described. Good yields and high… read more here.

Keywords: catalyzed asymmetric; asymmetric conjugate; unified strategy; copper catalyzed ... See more keywords
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A Unified Strategy for the Synthesis of Difluoromethyl- and Vinylfluoride-Containing Scaffolds.

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recommendations! Published in 2019 at "Organic letters"

DOI: 10.1021/acs.orglett.9b02887

Abstract: Here, we report a general method for the synthesis of quaternary and tertiary difluoromethylated compounds and their vinylfluoride analogues. The strategy, which relies on a two-step sequence featuring a C-selective electrophilic difluoromethylation and either a… read more here.

Keywords: unified strategy; strategy synthesis; difluoromethyl vinylfluoride; synthesis difluoromethyl ... See more keywords

A unified strategy for the total syntheses of eribulin and a macrolactam analogue of halichondrin B

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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.2208938119

Abstract: Significance More than 20 years have passed since the first total synthesis of eribulin was reported, and numerous attempts thereafter failed to reach the final target; a unified strategy for the total syntheses of eribulin… read more here.

Keywords: total syntheses; syntheses eribulin; unified strategy; macrolactam analogue ... See more keywords

A Unified Strategy for Frequency Regulating and MPPT for Photovoltaic Sources Based on a Novel Three-Parameter Characteristic Curve

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recommendations! Published in 2025 at "IEEE Transactions on Sustainable Energy"

DOI: 10.1109/tste.2025.3546706

Abstract: The large-scale integration of Photovoltaic (PV) sources may reduce system inertia and power quality, resulting in increased frequency fluctuations and diminished system stability due to lack of the primary frequency regulation (FR) capability. To address… read more here.

Keywords: photovoltaic sources; strategy frequency; unified strategy; strategy ... See more keywords

Context and Layers in Harmony: A Unified Strategy for Mitigating LLM Hallucinations

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recommendations! Published in 2025 at "Mathematics"

DOI: 10.3390/math13111831

Abstract: Large language models, despite their strong performance, frequently produce hallucinated content due to excessive reliance on pre-trained knowledge while insufficiently integrating newly provided context. We introduce LACD, a technique that dynamically rebalances probability distributions across… read more here.

Keywords: strategy mitigating; language; harmony unified; unified strategy ... See more keywords