Mostrando 241 - 260 Resultados de 633,543 Para Buscar '"structuralism"', tiempo de consulta: 1.05s Limitar resultados
  1. 241
    “…Super-resolution structured illumination microscopy (SR-SIM) is an optical fluorescence microscopy method which is suitable for imaging a wide variety of cells and tissues in biological and biomedical research. …”
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  2. 242
    “…SCRATCH is a server for predicting protein tertiary structure and structural features. The SCRATCH software suite includes predictors for secondary structure, relative solvent accessibility, disordered regions, domains, disulfide bridges, single mutation stability, residue contacts versus average, individual residue contacts and tertiary structure. …”
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  3. 243
    por Pate, Jack L., Ordal, Erling J.
    Publicado 1967
    “…When the cells were fixed with glutaraldehyde prior to fixation with osmium tetroxide, the outer membrane was not distorted and separated from the rest of the cell, structural elements (peripheral fibrils) were seen situated between the outer membrane and dense layer, and the mesosomes appeared as highly organized structures produced by the invagination and proliferation of the plasma membrane. …”
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  4. 244
    “…When cells of C. columnaris were broken open, treated with PTA, and examined in the electron microscope, tubular structures (rhapidosomes) were present in the preparations. …”
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  5. 245
    por Allmann, Rudolf, Hinek, Roland
    Publicado 2007
    “…Both the approach used and the progress made in the assignment of structure types to the crystal structures contained in the ICSD database are reported. …”
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  6. 246
    “…Current valvular models based on the finite element method can be divided into: those that do model the interaction between the blood and the valve (fluid–structure interaction or ‘wet’ models) and those that do not (structural models or ‘dry’ models). …”
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  7. 247
    “…We bring together the population genetic structure and the genomic diversity structure that have been independently built on different scales and synthesize the existing theories and methods for characterizing genomic structure at the population level. …”
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  8. 248
    “…Toll-like receptors (TLRs) are pattern recognition receptors that recognize conserved structures in pathogens, trigger innate immune responses, and prime antigen-specific adaptive immunity. …”
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  9. 249
    “…Thus, the development of additional algorithms to detect conformational switches seems important, especially since the difference in free energy between the two metastable secondary structures may be as large as 15-20 kcal/mol. It has recently emerged that RNA secondary structure can be more accurately predicted by computing the maximum expected accuracy (MEA) structure, rather than the minimum free energy (MFE) structure. …”
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  12. 252
    por Wang, Hui, Zhang, Ke-Qin
    Publicado 2013
    “…A new approach in colorimetric sensing exploits the structural color of photonic crystals (PCs) to create environmentally-influenced color-changeable materials. …”
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  13. 253
    “…BACKGROUND: RNA folding depends on the distribution of kinetic traps in the landscape of all secondary structures. Kinetic traps in the Nussinov energy model are precisely those secondary structures that are saturated, meaning that no base pair can be added without introducing either a pseudoknot or base triple. …”
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  14. 254
    “…Protein sequence, structure, and function are inherently linked through evolution and population genetics. …”
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  15. 255
    por Cherkasov, Artem, Jones, Steven JM
    Publicado 2004
    “…BACKGROUND: Using sequence-structure threading we have conducted structural characterization of complete proteomes of 37 archaeal, bacterial and eukaryotic organisms (including worm, fly, mouse and human) totaling 167,888 genes. …”
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  19. 259
    “…This paper proposes a novel combination of structural (cup to disc ratio) and non-structural (texture and intensity) features to improve the accuracy of automated diagnosis of glaucoma. …”
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  20. 260
    “…Ab initio random structure searching (AIRSS) technique is used to identify the high-pressure phases of lithium (Li). …”
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