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1979 1
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1992 6
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2003 5
2004 3
2005 12
2006 13
2007 9
2008 13
2009 5
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2012 14
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412 results

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Page 1
Epicanthal Fold Reconstruction Using V-Y Advancement and Triangular Flap.
Huang D, Hong S, Hou J, Yang B, Li R, Sun R, Zhang J. Huang D, et al. J Craniofac Surg. 2026 Mar-Apr 01;37(3-4):707-710. doi: 10.1097/SCS.0000000000012142. Epub 2025 Nov 20. J Craniofac Surg. 2026. PMID: 41264904
PURPOSE: This study investigates the efficacy of a novel technique combining V-Y advancement with a triangular flap for reconstructing iatrogenic overcorrection of epicanthal folds, with emphasis on anatomic precision and individualized aesthetic restoration. ...CONCLUSION …
PURPOSE: This study investigates the efficacy of a novel technique combining V-Y advancement with a triangular flap for reconstructin …
Triangular DNA Origami Tilings.
Tikhomirov G, Petersen P, Qian L. Tikhomirov G, et al. J Am Chem Soc. 2018 Dec 19;140(50):17361-17364. doi: 10.1021/jacs.8b10609. Epub 2018 Dec 4. J Am Chem Soc. 2018. PMID: 30512944 Free article.
We demonstrate controlled transition between 3D and 2D structures using simple methods including tile concentration, magnesium, and fold symmetry in tile edge design. Using these approaches, we construct 2D arrays with unbounded and designed sizes. The programmability of t …
We demonstrate controlled transition between 3D and 2D structures using simple methods including tile concentration, magnesium, and fold …
Functionalized Helical β-Peptoids.
Wellhöfer I, Frydenvang K, Kotesova S, Christiansen AM, Laursen JS, Olsen CA. Wellhöfer I, et al. J Org Chem. 2019 Apr 5;84(7):3762-3779. doi: 10.1021/acs.joc.9b00218. Epub 2019 Mar 19. J Org Chem. 2019. PMID: 30864801
Despite their backbone flexibility, beta-peptoids containing N-( S)-1-(1-naphthyl)ethyl ( Ns1npe) side chains can fold into unique triangular prism-shaped helices. We report herein the successful introduction of amino groups onto robustly folded beta-peptoid helices …
Despite their backbone flexibility, beta-peptoids containing N-( S)-1-(1-naphthyl)ethyl ( Ns1npe) side chains can fold into unique …
Polymorphic Assembly from Beveled Gold Triangular Nanoprisms.
Kim J, Song X, Ji F, Luo B, Ice NF, Liu Q, Zhang Q, Chen Q. Kim J, et al. Nano Lett. 2017 May 10;17(5):3270-3275. doi: 10.1021/acs.nanolett.7b00958. Epub 2017 May 1. Nano Lett. 2017. PMID: 28445071
Here we draw on shape-anisotropic gold triangular nanoprism building blocks synthesized based on a method we recently developed; besides the "large-scale" triangular prism shape (79.8 nm in side length and 22.0 nm in thickness), the prisms are beveled with their sid …
Here we draw on shape-anisotropic gold triangular nanoprism building blocks synthesized based on a method we recently developed; besi …
A spatially-controlled DNA triangular prism nanomachine for AND-gated intracellular imaging of ATP in acidic microenvironment.
Yao Y, Wang Y, Zhu J, Guo Z, Li Z, Li Q, Liu S, Wang Y, Yu J, Huang J. Yao Y, et al. Mikrochim Acta. 2023 Oct 14;190(11):436. doi: 10.1007/s00604-023-06010-8. Mikrochim Acta. 2023. PMID: 37837554
A DNA triangular prism nanomachine (TPN)-based logic device for intracellular AND-gated imaging of adenosine triphosphate (ATP) has been constructed. ...Once internalized into the lysosome, the specific acidic microenvironment in lysosome causes the i-motif sequence to …
A DNA triangular prism nanomachine (TPN)-based logic device for intracellular AND-gated imaging of adenosine triphosphate (ATP) has b …
Asymmetric triangular body-cover model of the vocal folds with bilateral intrinsic muscle activation.
Parra JA, Calvache C, Alzamendi GA, Ibarra EJ, Soláque L, Peterson SD, Zañartu M. Parra JA, et al. J Acoust Soc Am. 2024 Aug 1;156(2):939-953. doi: 10.1121/10.0028164. J Acoust Soc Am. 2024. PMID: 39133633 Free PMC article.
Many voice disorders are linked to imbalanced muscle activity and known to exhibit asymmetric vocal fold vibration. However, the relation between imbalanced muscle activation and asymmetric vocal fold vibration is not well understood. This study introduces an asymme …
Many voice disorders are linked to imbalanced muscle activity and known to exhibit asymmetric vocal fold vibration. However, the rela …
Topological states in Penrose-square photonic crystals.
Zhang Q, Chen J, Liu D, Liu J. Zhang Q, et al. J Opt Soc Am A Opt Image Sci Vis. 2024 Aug 1;41(8):1611-1615. doi: 10.1364/JOSAA.520606. J Opt Soc Am A Opt Image Sci Vis. 2024. PMID: 39873588
However, the previous works arranged the basic structural unit of Stampfli-type and 12-fold Penrose-type photonic quasicrystals into triangular lattices, which have a complex structure and allow light to only propagate around 60 or 120 corners, limiting their appl …
However, the previous works arranged the basic structural unit of Stampfli-type and 12-fold Penrose-type photonic quasicrystals into …
A Novel Thunderbolt Z-Epicanthoplasty for Asians.
Wijaya WA, Tang J, Zhong A, Zhou K, Liu Y, Yang A, Qing Y, Cen Y. Wijaya WA, et al. Aesthetic Plast Surg. 2022 Dec;46(6):2833-2840. doi: 10.1007/s00266-022-02934-3. Epub 2022 May 26. Aesthetic Plast Surg. 2022. PMID: 35616659
METHODS: A total of 489 patients underwent thunderbolt Z-epicanthoplasty from July 2015 to April 2019, with or without blepharoplasty. A triangular myocutaneous flap was lifted from the upper part of the epicanthal fold. The surrounding area was dissected to remove …
METHODS: A total of 489 patients underwent thunderbolt Z-epicanthoplasty from July 2015 to April 2019, with or without blepharoplasty. A …
Programmable matter by folding.
Hawkes E, An B, Benbernou NM, Tanaka H, Kim S, Demaine ED, Rus D, Wood RJ. Hawkes E, et al. Proc Natl Acad Sci U S A. 2010 Jul 13;107(28):12441-5. doi: 10.1073/pnas.0914069107. Epub 2010 Jun 28. Proc Natl Acad Sci U S A. 2010. PMID: 20616049 Free PMC article.
This approach exploits a single sheet composed of interconnected triangular sections. The sheet is able to fold into a set of predetermined shapes using embedded actuation. ...
This approach exploits a single sheet composed of interconnected triangular sections. The sheet is able to fold into a set of …
Three-state nematicity in the triangular lattice antiferromagnet Fe(1/3)NbS(2).
Little A, Lee C, John C, Doyle S, Maniv E, Nair NL, Chen W, Rees D, Venderbos JWF, Fernandes RM, Analytis JG, Orenstein J. Little A, et al. Nat Mater. 2020 Oct;19(10):1062-1067. doi: 10.1038/s41563-020-0681-0. Epub 2020 May 18. Nat Mater. 2020. PMID: 32424369 Free article.
While originally defined in the context of liquid crystals, the concept of nematic order has arisen in crystalline matter with discrete rotational symmetry, most prominently in the tetragonal Fe-based superconductors where the parent state is four-fold symmetric. In this c …
While originally defined in the context of liquid crystals, the concept of nematic order has arisen in crystalline matter with discrete rota …
412 results