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Table representation of search results timeline featuring number of search results per year.

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3,684 results

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Page 1
Multiresonant Nonlocal Metasurfaces.
Zhou Y, Guo S, Overvig AC, Alù A. Zhou Y, et al. Nano Lett. 2023 Jul 26;23(14):6768-6775. doi: 10.1021/acs.nanolett.3c00772. Epub 2023 Jun 12. Nano Lett. 2023. PMID: 37307588
Optical metasurfaces supporting localized resonances have become a versatile platform for shaping the wavefront of light, but their low quality (Q-) factor modes inevitably modify the wavefront over extended momentum and frequency space, resulting in limited spectral and a …
Optical metasurfaces supporting localized resonances have become a versatile platform for shaping the wavefront of light, but their low qual …
Queuosine is incorporated into precursor tRNA before splicing.
Guo W, Kaczmarczyk I, Kopietz K, Flegler F, Russo S, Cigirgan E, Chramiec-Głąbik A, Koziej Ł, Cirzi C, Peschek J, Reuter K, Helm M, Glatt S, Tuorto F. Guo W, et al. Nat Commun. 2025 Jul 31;16(1):7044. doi: 10.1038/s41467-025-62220-z. Nat Commun. 2025. PMID: 40745156 Free PMC article.
The functional and temporal coupling between tRNA-splicing and Q-incorporation remains elusive. Here, we demonstrate in vitro and in vivo that intron-containing precursors of tRNA(Tyr) are modified with Q or with the Q-derivative galactosyl-queuosine (galQ) b …
The functional and temporal coupling between tRNA-splicing and Q-incorporation remains elusive. Here, we demonstrate in vitro and in …
Using machine learning to improve Q-matrix validation.
Qin H, Guo L. Qin H, et al. Behav Res Methods. 2024 Mar;56(3):1916-1935. doi: 10.3758/s13428-023-02126-0. Epub 2023 May 25. Behav Res Methods. 2024. PMID: 37231327
The Q-matrix, which specifies the relationship between items and attributes, is a crucial component of cognitive diagnostic models (CDMs). A precisely specified Q-matrix allows for valid cognitive diagnostic assessments. In practice, a Q-matrix is usually dev …
The Q-matrix, which specifies the relationship between items and attributes, is a crucial component of cognitive diagnostic models (C …
Exploring the Diagnostic Potential of Core Targets of 6PPD and Its Metabolite 6PPD-Q in Cardiovascular Diseases: An Integrated Analysis Based on Network Toxicology, Molecular Docking, and In Vitro Validation.
Guo B, Jiang X, Zhu L, He X. Guo B, et al. J Appl Toxicol. 2026 Jan;46(1):281-297. doi: 10.1002/jat.4892. Epub 2025 Aug 12. J Appl Toxicol. 2026. PMID: 40796324
This study used a combination of network toxicology, molecular docking, and bioinformatics to investigate how 6PPD and 6PPD-Q affect the heart, particularly in relation to atherosclerosis, acute myocardial infarction, and heart failure. ...Molecular docking revealed that b …
This study used a combination of network toxicology, molecular docking, and bioinformatics to investigate how 6PPD and 6PPD-Q affect …
Antitermination by bacteriophage lambda Q protein.
Roberts JW, Yarnell W, Bartlett E, Guo J, Marr M, Ko DC, Sun H, Roberts CW. Roberts JW, et al. Cold Spring Harb Symp Quant Biol. 1998;63:319-25. doi: 10.1101/sqb.1998.63.319. Cold Spring Harb Symp Quant Biol. 1998. PMID: 10384296 Review. No abstract available.
Priority attribute algorithm for Q-matrix validation: A didactic.
Qin H, Guo L. Qin H, et al. Behav Res Methods. 2024 Dec 30;57(1):31. doi: 10.3758/s13428-024-02547-5. Behav Res Methods. 2024. PMID: 39738806
Numerous studies have shown that inaccuracies in defining the Q-matrix can degrade parameter estimation and model fitting results. Currently, Q-matrix validation often involves exhaustive search algorithms (ESA), which traverse through all possible q -vectors …
Numerous studies have shown that inaccuracies in defining the Q-matrix can degrade parameter estimation and model fitting results. Cu …
Approaches to establish Q-markers for the quality standards of traditional Chinese medicines.
Yang W, Zhang Y, Wu W, Huang L, Guo D, Liu C. Yang W, et al. Acta Pharm Sin B. 2017 Jul;7(4):439-446. doi: 10.1016/j.apsb.2017.04.012. Epub 2017 May 23. Acta Pharm Sin B. 2017. PMID: 28752028 Free PMC article. Review.
Q-marker-based fingerprint and multicomponent determination conduce to the construction of more scientific quality control system of TCM. This review delineates the background, definition, and properties of Q-marker, and the associated technologies applied for its e …
Q-marker-based fingerprint and multicomponent determination conduce to the construction of more scientific quality control system of …
3,684 results