Mostrando 981 - 1,000 Resultados de 1,241 Para Buscar '"SPD"', tiempo de consulta: 0.36s Limitar resultados
  1. 981
    “…Polyamine oxidases (PAOs) terminally catabolize polyamines or catalyse the back-conversion reactions when spermine is converted to spermidine and Spd to putrescine. Hydrogen peroxide (H(2)O(2)) is a by-product of both the catabolic and back-conversion processes. …”
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    Polyamine Oxidase-Generated Reactive Oxygen Species in Plant Development and Adaptation: The Polyamine Oxidase—NADPH Oxidase Nexus
  2. 982
    “…In this work, the strength properties and impact toughness of the ultrafine-grained (UFG) Ti-6Al-4V titanium alloy produced by severe plastic deformation (SPD) in combination with upsetting were studied, depending on the direction of crack propagation. …”
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    Effect of the Texture of the Ultrafine-Grained Ti-6Al-4V Titanium Alloy on Impact Toughness
  3. 983
    por Grace, B, Shawe, J, Johnson, S, Stephenson, J
    Publicado 2019
    “…STUDY FUNDING/COMPETING INTERESTS: Research funding was received from SPD Development Co. Ltd. B.G. and S.J. are employed by SPD Development Co. …”
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    You did not turn up… I did not realise I was invited…: understanding male attitudes towards engagement in fertility and reproductive health discussions
  4. 984
    “…Elevated hs-CRP levels were observed in 23 patients (25.8%) at 3 months, 26 patients (30.2%) at 6 months, and 23 patients (25.6%) at 12 months, and elevated sPD-L1 levels were observed in 45 patients (46.4%) at 3 months, 40 patients (44.9%) at 6 months, and 44 patients (49.4%) at 12 months. …”
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    Long-term Host Immune Response Trajectories Among Hospitalized Patients With Sepsis
  5. 985
    “…OBJECTIVE: To evaluate the effect of combined sublethal laser modalities from short-pulse duration (SPD) with endpoint management (EpM) subthreshold laser [named the “sandwich technique” (SWiT)] on central subfield thickness (CST) and best-corrected visual acuity (BCVA) in patients with DME. …”
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    Pascal short-pulse plus subthreshold endpoint management laser therapy for diabetic macular edema: the “sandwich technique”
  6. 986
    por Abellan Beteta, C, Aguiló Chivite, E, Ajaltouni, Z, Amhis, Y, Barsuk, S, Beigbeder-Beau, C, Belyaev, I, Bohner, G, Bonnefoy, R, Breton, D, Calvo Gómez, M, Camilleri, L, Callot, O, Camboni, A, Chanal, H, Charlet, D, Comerma-Montells, A, Cornat, R, Crouau, M, Dalmagne, B, Deschamps, O, Domingo Bonal, F, Drancourt, C, Duarte, O, Dzhelyadin, R, Egorychev, V, Filippov, S, Fulda Quenzer, F, Garra Ticó, J, Garrido, L, Gascon, D, Gaspar de Valenzuela, A, Gioi, L L, Golubkov, D, Golutvin, A, González Bano, C, Grabalosa Gàndara, M, Graciani Díaz, R, Graugés, E, Gushchin, E, Guz, Yu, Jean-Marie, B, Konoplyannikov, A, Kristic, R, Kvaratskheliya, T, Ky, B, Lecoq, J, Lefèvre, R, Lefrançois, J, López Asamar, E, Machefert, F, Machikhiliyan, I, Martens, A, Minard, M N, Monteil, S, Niess, V, Perret, P, Picatoste Olloqui, E, Puig Navarro, A, Reinmuth, G, Riera-Baburés, J, Robbe, P, Roselló, M, Ruiz, H, Savrina, D, Schopper, A, Schune, M H, Shatalov, P, Sobczak, K, T’Jampens, S, Tocut, V, Vàzquez Gómez, R, Viaud, B, Videau, I, Vilasís-Cardona, X, Zhokhov, A
    Publicado 2011
    “…Its calorimeter system allows to trigger on photons and electrons by associating the information from a scintillating pad signing charged particle (SPD), a pre-shower tagging electromagnetic particle (PS), an electromagnetic calorimeter (ECAL) and a hadronic calorimeter (HCAL). …”
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    Time alignment of the front end electronics of the LHCb calorimeters.
  7. 987
    “…The High Speed High Pressure Torsion (HSHPT) is the severe plastic deformation method (SPD) designed for the grain refinement of hard-to-deform alloys, and it is able to produce large, rotationally complex shells. …”
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    Modeling of Severe Plastic Deformation by HSHPT of As-Cast Ti-Nb-Zr-Ta-Fe-O Gum Alloy for Orthopedic Implant
  8. 988
    Publicado 1993
    “…This produces one polyploid cell and one aploid cell, each containing a spindle pole body (SPD. NDC10 was cloned and sequenced and is identical to CBF2 (Jiang, W., J. …”
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    NDC10: a gene involved in chromosome segregation in Saccharomyces cerevisiae
  9. 989
    “…Using mutant and RNAi analysis, we show that the microtubule-bundling protein SPD-1/MAP-65 and BMK-1/kinesin-5 act as a brake opposing the force generated by the spindle midzone. …”
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    Chromatids segregate without centrosomes during Caenorhabditis elegans mitosis in a Ran- and CLASP-dependent manner
  10. 990
    “…Purified PP2A(SUR-6) could dephosphorylate the major PCM scaffold protein SPD-5 in vitro. Our data suggest that PCM disassembly occurs through a combination of dephosphorylation of PCM components and force-driven fragmentation of the PCM scaffold.…”
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    Phosphatase PP2A and microtubule-mediated pulling forces disassemble centrosomes during mitotic exit
  11. 991
    por Yin, Xiaolong, Chen, Haitao, Deng, Wenjun
    Publicado 2019
    “…In this study, cryogenic temperature large strain extrusion machining (CT-LSEM) as a novel severe plastic deformation (SPD) method for producing ultra-fine grained (UFG) microstructure is investigated. …”
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    Effects of Machining Velocity on Ultra-Fine Grained Al 7075 Alloy Produced by Cryogenic Temperature Large Strain Extrusion Machining
  12. 992
    “…Mechanistically, we show that Plk4 acts through Spd2 phosphorylation, which induces centriole release from the apical cortex. …”
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    Plk4 Regulates Centriole Asymmetry and Spindle Orientation in Neural Stem Cells
  13. 993
    “…The outputs were compared to previously published results on severe plastically deformed (SPD) tungsten implanted under the same conditions. …”
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    In-Situ Helium Implantation and TEM Investigation of Radiation Tolerance to Helium Bubble Damage in Equiaxed Nanocrystalline Tungsten and Ultrafine Tungsten-TiC Alloy
  14. 994
    “….%) alloy was processed by severe plastic deformation (SPD) using the equal channel angular pressing (ECAP) technique at room temperature (RT). …”
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    The Influence of Severe Plastic Deformation and Subsequent Annealing on the Microstructure and Hardness of a Cu–Cr–Zr Alloy
  15. 995
    por Crema, Enrico R., Shoda, Shinya
    Publicado 2021
    “…These include: 1) null hypothesis significance testing approaches based on Monte-Carlo simulations or mark permutations; 2) non-parametric Bayesian modelling approaches, and 3) the use of more traditional techniques such as correlation, regression, and AIC-based model comparison directly on the summed probability distribution of radiocarbon dates (SPD). While the range of opportunities offered by these solutions is unquestionably appealing, they often do not consider the uncertainty and the biases arising from calibration effects or sampling error. …”
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    A Bayesian approach for fitting and comparing demographic growth models of radiocarbon dates: A case study on the Jomon-Yayoi transition in Kyushu (Japan)
  16. 996
    “…Generally, free spermidine (Spd) and spermine (Spm)/ thermospermine (t-Spm) contents were kept relatively stable, mostly by the downregulation of polyamine oxidase (PAO) expression. …”
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    Polyamine Metabolism in Scots Pine Embryogenic Cells under Potassium Deficiency
  17. 997
    “…The SPS method and the extrusion method classified as the SPD method were used. Relative density materials of up to 98% were obtained. …”
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    The Pressure Compaction of Zr-Nb Powder Mixtures and Selected Properties of Sintered and KOBO-Extruded Zr-xNb Materials
  18. 998
    “…The ultrafine-grained (UFG) structure in the investigated alloy was formed by the two-stage SPD method, which included multidirectional forging (abc–forging) and multipass rolling in grooved rollers, with further recrystallization annealing. …”
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    Characteristic Features of Ultrafine-Grained Ti-45 wt.% Nb Alloy under High Cycle Fatigue
  19. 999
    “…Therefore, the presence of nine biogenic amines [Tryptamine (TRP), ß-phenylethylamine (ß-PEA), putrescine (PUT), cadaverine (CAD), histamine (HIS), serotonin (SER), tyramine (TYR), spermidine (SPD), and spermine (SPM)] was investigated in red and white wine samples, which differed in the winemaking processes. …”
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    Natural Contaminants in Wines: Determination of Biogenic Amines by Chromatographic Techniques
  20. 1000
    “…The microstructure results suggest that the creep behavior of HPS-processed steel is associated with the thermal stability of the SPD-processed microstructure. The recrystallization, grain growth, the coarsening of precipitates led to a reduction in creep strength of the HPS-processed state. …”
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    Creep Resistance of S304H Austenitic Steel Processed by High-Pressure Sliding
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