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715
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ShareScore release 0.9.0
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715 results for “folding”
Comparison of Vehicle Delivery Depth Using the NovoFine® 5 mm Needle With or Without a Skin Fold and Inserted at Either 45 or 90 Degrees
ClinicalTrials.gov study NCT00894270. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Data for: Cross-folding in the North Singhbhum Mobile Belt by tectonic relaxation: insights from scaled laboratory modelling
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Folding and unfolding of the tryptophan zipper in the presence of two thioamide substitutions
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Data from: A novel Imatinib analog inhibitor of chronic myeloid leukemia: design, synthesis, and characterization. Explanation of its folded conformation
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Ivermectin for COVID-19 in Peru: 14-fold reduction in nationwide excess deaths, p<0.002 for effect by state, then 13-fold increase after ivermectin use restricted
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Data from: The cryptic origins of evolutionary novelty: 1,000-fold-faster trophic diversification rates without increased ecological opportunity or hybrid swarm
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Data from: Trajectory-based training enables protein simulations with accurate folding and Boltzmann ensembles in cpu-hours
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Data from: Folding wings like a cockroach: a review of transverse wing folding ensign wasps (Hymenoptera: Evaniidae: Afrevania and Trissevania)
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Data from: Bringing ecology blogging into the scientific fold: measuring reach and impact of science community blogs
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ProtASR2: Ancestral Reconstruction of Protein Sequences accounting for Folding Stability
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Two-fold rotational symmetry in art: example n.1
<p>The image shows a two-fold rotational symmetry displayed by the decorations of two wood-covers of Tibetan books. The symmetry is rendered by two animals (peacocks and lions). The covers are exhibited at the Museo d'Arte Orientale di Torino. The use of two-fold symmetry in icons is very old ( see Amelia Carolina Sparavigna, The Symmetries of the Icons on Ancient Seals, International Journal of Sciences 08(2013):14-20 DOI: 10.18483/ijSci.231 )</p>
Three-fold rotational symmetry in art: example n.2
<p>The three-fold symmetry is broken. In the center of the bowl, we find a four-fold symmetry. This is a bowl from the Majiayao neolithic China. Museo d’Arte Orientale di Torino.</p>
Three-fold rotational symmetry in art: example n.1
<p>Three-fold rotational symmetry in the decoration of this bowl of egyptian faience. Note the eye of the fishes at the center of the bowl. It seems a Escher's creation, but it is coming from the ancient Egypt - First period of XVIII Dinasty (XV century BC). It is amazing that very old creations (pottery and seals) show symmetry in their decorations.</p>
Two-fold rotational symmetry in art: example n.2
<p>The image shows a two-fold rotational symmetry displayed by the decoration of a wood-cover of a Tibetan book. The symmetry is rendered by two human figures. The cover is exhibited at the Museo d'Arte Orientale di Torino. The use of two-fold symmetry in icons is very old ( see Amelia Carolina Sparavigna, The Symmetries of the Icons on Ancient Seals, International Journal of Sciences 08(2013):14-20 DOI: 10.18483/ijSci.231 )</p>
Two-fold rotational symmetry in art: example n.3
<p>Faience bowl blue-glazed decorated with lotus flowers and the face of the goddess Hathor, symbol of rebirth are the decoration. Faience. Provenance unknown. New Kingdom, dynasty XVIII-XX (1350-1070 B.C.). Egyptian Museum, Turin.</p>
Four-fold rotational symmetry in art: example n.1
<p>A TLV mirror is a type of bronze mirror, popular during the Han Dynasty in China. They are called TLV mirrors because of the presence of symbols resembling letters T, L, and V are engraved on them. They were produced from around the 2nd century BCE until the 2nd century CE.</p>
Three-fold rotational symmetry in art: example n.3
<p>Bronze mirror from Hunan, China. Warring States, IV Century BC. Note the three-fold rotational symmetry. It is broken: the three animals are two preys and a predator.</p>
Energy-dependent protein folding: modeling how a protein folding machine may work
<p>MD trajectories of all-atom MD simulations for peptides P1-P5. </p>
Data from: The basic keratin 10-binding domain of the virulence-associated pneumococcal serine-rich protein PsrP adopts a novel MSCRAMM fold
Streptococcus pneumoniae is a major human pathogen, and a leading cause of disease and death worldwide. Pneumococcal invasive disease is triggered by initial asymptomatic colonization of the human upper respiratory tract. The pneumococcal serine-rich repeat protein (PsrP) is a lung-specific virulence factor whose functional binding region (BR) binds to keratin-10 (KRT10) and promotes pneumococcal biofilm formation through self-oligomerization. We present the crystal structure of the KRT10-binding domain of PsrP (BR187–385) determined to 2.0 Å resolution. BR187–385 adopts a novel variant of the DEv-IgG fold, typical for microbial surface components recognizing adhesive matrix molecules adhesins, despite very low sequence identity. An extended β-sheet on one side of the compressed, two-sided barrel presents a basic groove that possibly binds to the acidic helical rod domain of KRT10. Our study also demonstrates the importance of the other side of the barrel, formed by extensive well-ordered loops and stabilized by short β-strands, for interaction with KRT10.
Data from: Evidence for complex selection on four-fold degenerate sites in Drosophila melanogaster
We considered genome-wide four-fold degenerate sites from an African Drosophila melanogaster population and compared them to short introns. To include divergence and to polarize the data, we used its close relatives Drosophila simulans, Drosophila sechellia, Drosophila erecta and Drosophila yakuba as outgroups. In D. melanogaster, the GC content at four-fold degenerate sites is higher than in short introns; compared to its relatives, more AT than GC is fixed. The former has been explained by codon usage bias (CUB) favouring GC; the latter by decreased intensity of directional selection or by increased mutation bias towards AT. With a biallelic equilibrium model, evidence for directional selection comes mostly from the GC-rich ancestral base composition. Together with a slight mutation bias, it leads to an asymmetry of the unpolarized allele frequency spectrum, from which directional selection is inferred. Using a quasi-equilibrium model and polarized spectra, however, only purifying and no directional selection is detected. Furthermore, polarized spectra are proportional to those of the presumably unselected short introns. As we have no evidence for a decrease in effective population size, relaxed CUB must be due to a reduction in the selection coefficient. Going beyond the biallelic model and considering all four bases, signs of directional selection are stronger. In contrast to short introns, complementary bases show strand specificity and allele frequency spectra depend on mutation directions. Hence, the traditional biallelic model to describe the evolution of four-fold degenerate sites should be replaced by more complex models assuming only quasi-equilibrium and accounting for all four bases.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.