Showing 1,141 - 1,160 results of 23,778 for search '(( 5 ((wt decrease) OR (nn decrease)) ) OR ( 100 ((mean decrease) OR (a decrease)) ))', query time: 0.95s Refine Results
  1. 1141
  2. 1142
  3. 1143

    Species richness (<i>SR</i>, upper panels) and Shannon’s entropy (<i>SE</i>, lower panels) vs. the rate in which new species are trying to invade the community, <i>νN</i>. by Immanuel Meyer (12306666)

    Published 2022
    “…However, as the number of temporal niches decreases global competition puts a hurdle against invasion, as every invader must compete with niche-specialists. …”
  4. 1144
  5. 1145

    Differential gene expression in WT and ESAM-KO pre CFU-E fraction after 5-FU treatment. by Takao Sudo (2625328)

    Published 2016
    “…<p>(A-E) WT and ESAM-KO mice were treated with a single 5-FU (120 mg/kg) injection and sacrificed 8 days after treatment. …”
  6. 1146
  7. 1147
  8. 1148
  9. 1149
  10. 1150

    Effects of S100A6 on CayBP/SIP-mediated β –catenin degradation. by Xiaoxuan Ning (334218)

    Published 2013
    “…<p>(A) Co-immunoprecipitation assay showed that truncated mutant CacyBP/SIPΔS100 bind both Skp1 and Siah1, suggesting S100A6 did not affect the formation of Siah1-CacyBP/SIP-Skp1 unbiquitin ligase complex. …”
  11. 1151
  12. 1152
  13. 1153
  14. 1154
  15. 1155
  16. 1156
  17. 1157

    Parrotfish Teeth: Stiff Biominerals Whose Microstructure Makes Them Tough and Abrasion-Resistant To Bite Stony Corals by Matthew A. Marcus (115744)

    Published 2017
    “…To investigate how their teeth endure the associated contact stresses, we examine the chemical composition, nano- and microscale structure, and the mechanical properties of the steephead parrotfish <i>Chlorurus microrhinos</i> tooth. Its enameloid is a fluorapatite (Ca<sub>5</sub>(PO<sub>4</sub>)<sub>3</sub>F) biomineral with outstanding mechanical characteristics: the mean elastic modulus is 124 GPa, and the mean hardness near the biting surface is 7.3 GPa, making this one of the stiffest and hardest biominerals measured; the mean indentation yield strength is above 6 GPa, and the mean fracture toughness is ∼2.5 MPa·m<sup>1/2</sup>, relatively high for a highly mineralized material. …”
  18. 1158

    Parrotfish Teeth: Stiff Biominerals Whose Microstructure Makes Them Tough and Abrasion-Resistant To Bite Stony Corals by Matthew A. Marcus (115744)

    Published 2017
    “…To investigate how their teeth endure the associated contact stresses, we examine the chemical composition, nano- and microscale structure, and the mechanical properties of the steephead parrotfish <i>Chlorurus microrhinos</i> tooth. Its enameloid is a fluorapatite (Ca<sub>5</sub>(PO<sub>4</sub>)<sub>3</sub>F) biomineral with outstanding mechanical characteristics: the mean elastic modulus is 124 GPa, and the mean hardness near the biting surface is 7.3 GPa, making this one of the stiffest and hardest biominerals measured; the mean indentation yield strength is above 6 GPa, and the mean fracture toughness is ∼2.5 MPa·m<sup>1/2</sup>, relatively high for a highly mineralized material. …”
  19. 1159

    Parrotfish Teeth: Stiff Biominerals Whose Microstructure Makes Them Tough and Abrasion-Resistant To Bite Stony Corals by Matthew A. Marcus (115744)

    Published 2017
    “…To investigate how their teeth endure the associated contact stresses, we examine the chemical composition, nano- and microscale structure, and the mechanical properties of the steephead parrotfish <i>Chlorurus microrhinos</i> tooth. Its enameloid is a fluorapatite (Ca<sub>5</sub>(PO<sub>4</sub>)<sub>3</sub>F) biomineral with outstanding mechanical characteristics: the mean elastic modulus is 124 GPa, and the mean hardness near the biting surface is 7.3 GPa, making this one of the stiffest and hardest biominerals measured; the mean indentation yield strength is above 6 GPa, and the mean fracture toughness is ∼2.5 MPa·m<sup>1/2</sup>, relatively high for a highly mineralized material. …”
  20. 1160

    Parrotfish Teeth: Stiff Biominerals Whose Microstructure Makes Them Tough and Abrasion-Resistant To Bite Stony Corals by Matthew A. Marcus (115744)

    Published 2017
    “…To investigate how their teeth endure the associated contact stresses, we examine the chemical composition, nano- and microscale structure, and the mechanical properties of the steephead parrotfish <i>Chlorurus microrhinos</i> tooth. Its enameloid is a fluorapatite (Ca<sub>5</sub>(PO<sub>4</sub>)<sub>3</sub>F) biomineral with outstanding mechanical characteristics: the mean elastic modulus is 124 GPa, and the mean hardness near the biting surface is 7.3 GPa, making this one of the stiffest and hardest biominerals measured; the mean indentation yield strength is above 6 GPa, and the mean fracture toughness is ∼2.5 MPa·m<sup>1/2</sup>, relatively high for a highly mineralized material. …”