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Page 1
Showing results for penrose
Search for Pen Roe instead (2 results)
The Penrose Effect and its acceleration by the war on drugs: a crisis of untranslated neuroscience and untreated addiction and mental illness.
Grecco GG, Andrew Chambers R. Grecco GG, et al. Transl Psychiatry. 2019 Nov 28;9(1):320. doi: 10.1038/s41398-019-0661-9. Transl Psychiatry. 2019. PMID: 31780638 Free PMC article. Review.
In 1939, British psychiatrist Lionel Penrose described an inverse relationship between mental health treatment infrastructure and criminal incarcerations. ...In this review, we consider how a third dynamic-the criminalization of addiction via the 'War on Drugs', although u …
In 1939, British psychiatrist Lionel Penrose described an inverse relationship between mental health treatment infrastructure and cri …
alpha-Synuclein Fibrils as Penrose Machines: A Chameleon in the Gear.
De Giorgi F, Uversky VN, Ichas F. De Giorgi F, et al. Biomolecules. 2022 Mar 24;12(4):494. doi: 10.3390/biom12040494. Biomolecules. 2022. PMID: 35454083 Free PMC article. Review.
In 1957, Lionel Penrose built the first man-made self-replicating mechanical device and illustrated its function in a series of machine prototypes, prefiguring our current view of the genesis and the proliferation of amyloid fibrils. ...We use these temporally distant brea …
In 1957, Lionel Penrose built the first man-made self-replicating mechanical device and illustrated its function in a series of machi …
Penrose's law: Methodological challenges and call for data.
Kalapos MP. Kalapos MP. Int J Law Psychiatry. 2016 Sep-Dec;49(Pt A):1-9. doi: 10.1016/j.ijlp.2016.04.006. Epub 2016 May 1. Int J Law Psychiatry. 2016. PMID: 27143118 Review.
This article presents methodological challenges to the examination of Penrose's Law and retrospectively reviews historical data from empirical studies. ...A pragmatic balance between academic epidemiological numbers and cultural narratives should be found in order to confi …
This article presents methodological challenges to the examination of Penrose's Law and retrospectively reviews historical data from …
Penrose tiling-inspired graphene-covered multiband terahertz metamaterial absorbers.
Didari-Bader A, Saghaei H. Didari-Bader A, et al. Opt Express. 2023 Apr 10;31(8):12653-12668. doi: 10.1364/OE.485847. Opt Express. 2023. PMID: 37157421 Free article.
In this work, we propose two different graphene-covered nanostructured metamaterial absorbers inspired by Penrose tiling. These absorbers allow spectrally tunable absorption within the terahertz spectrum corresponding to 0.2-20 THz. ...Penrose model 2 reaches a perf …
In this work, we propose two different graphene-covered nanostructured metamaterial absorbers inspired by Penrose tiling. These absor …
Penrose Drain Interposition - A Novel Approach to Preventing Adhesion Formation after Tenolysis.
Chen WF, Kim BS, Lin YT. Chen WF, et al. J Hand Surg Asian Pac Vol. 2022 Feb;27(1):174-177. doi: 10.1142/S2424835522720031. Epub 2022 Feb 9. J Hand Surg Asian Pac Vol. 2022. PMID: 35135418
The Penrose drain is wrapped around the segment of the tendon after tenolysis. Therapy is started on the second post-operative day and the Penrose drain removed after one week in the outpatient clinic. We have had good outcomes with this technique. ...
The Penrose drain is wrapped around the segment of the tendon after tenolysis. Therapy is started on the second post-operative day an …
Penrose Inequality as a Constraint on the Low Energy Limit of Quantum Gravity.
Folkestad Å. Folkestad Å. Phys Rev Lett. 2023 Mar 24;130(12):121501. doi: 10.1103/PhysRevLett.130.121501. Phys Rev Lett. 2023. PMID: 37027862
We construct initial data violating the anti-de Sitter Penrose inequality using scalars with various potentials. Since a version of the Penrose inequality can be derived from AdS/CFT, we argue that it is a new swampland condition, ruling out holographic UV completio …
We construct initial data violating the anti-de Sitter Penrose inequality using scalars with various potentials. Since a version of t …
Consciousness in the universe: a review of the 'Orch OR' theory.
Hameroff S, Penrose R. Hameroff S, et al. Phys Life Rev. 2014 Mar;11(1):39-78. doi: 10.1016/j.plrev.2013.08.002. Epub 2013 Aug 20. Phys Life Rev. 2014. PMID: 24070914 Free article. Review.
We proposed in the mid 1990's that consciousness depends on biologically 'orchestrated' coherent quantum processes in collections of microtubules within brain neurons, that these quantum processes correlate with, and regulate, neuronal synaptic and membrane activity, and that the …
We proposed in the mid 1990's that consciousness depends on biologically 'orchestrated' coherent quantum processes in collections of microtu …
Chiral photonic topological states in Penrose quasicrystals.
Zhang Y, Lan Z, Hu L, Shu Y, Yuan X, Guo P, Peng X, Chen W, Li J. Zhang Y, et al. Opt Lett. 2023 May 1;48(9):2229-2232. doi: 10.1364/OL.486612. Opt Lett. 2023. PMID: 37126241
In this work, we demonstrate the existence of chiral topological electromagnetic edge states in Penrose-tiled photonic quasicrystals made of magneto-optical materials, without relying on the concept of bulk Bloch bands in momentum space. ...
In this work, we demonstrate the existence of chiral topological electromagnetic edge states in Penrose-tiled photonic quasicrystals …
Twisted Magnon Frequency Comb and Penrose Superradiance.
Wang Z, Yuan HY, Cao Y, Yan P. Wang Z, et al. Phys Rev Lett. 2022 Sep 2;129(10):107203. doi: 10.1103/PhysRevLett.129.107203. Phys Rev Lett. 2022. PMID: 36112451
By applying a magnetic field perpendicular to the plane of a thick nanodisk, we observe a magnonic Penrose superradiance inside the cone vortex state, which mimics the amplification of particles scattered from a rotating black hole. ...
By applying a magnetic field perpendicular to the plane of a thick nanodisk, we observe a magnonic Penrose superradiance inside the c …
Penrose demosaicking.
Bai C, Lin Z, Yu J, Chen YW. Bai C, et al. IEEE Trans Image Process. 2015 May;24(5):1672-84. doi: 10.1109/TIP.2015.2409569. IEEE Trans Image Process. 2015. PMID: 25769160
The Penrose pixel layout, an aperiodic pixel layout in rhombus Penrose tiling, has been shown to substantially outperform the existing square pixel layout in super-resolution. ...To study its performance on color images, we have to reconstruct regular color images f …
The Penrose pixel layout, an aperiodic pixel layout in rhombus Penrose tiling, has been shown to substantially outperform the …
1,657 results