Mostrando 1,741 - 1,760 Resultados de 2,259 Para Buscar '"O.P."', tiempo de consulta: 0.49s Limitar resultados
  1. 1741
    “…. +1.0 ± 1.3 cmH(2)O and −0.3 ± 3.6 cmH(2)O, P=0.002 and P < 0.0001). Four cases of relapsed glottic stenosis in group D were improved by changing desflurane to propofol. …”
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  2. 1742
    por Wu, Jinpeng, Shen, Zhi-xun, Yang, Wanli
    Publicado 2020
    “…These soft X-ray techniques are direct and effective tools to fingerprint the TM-3d and O-p states with both bulk and surface sensitivities. …”
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  3. 1743
    “…Inspiratory capacity was also greater after IBS than after VBS (2,420.7 ± 480.9 mL vs. 1,211.3 ± 562.8 mL; p < 0.001), as was airway pressure (38.3 ± 2.6 cmH(2)O vs. 25.8 ± 5.5 cmH(2)O; p < 0.001). There were no changes in resistance or lung function pattern after the application of either technique. …”
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  4. 1744
  5. 1745
    “…Ab initio calculations predict a band gap Δ = 1.18 eV in the ground-state electronic structure with the dominant contribution of O_p and Co_d orbitals in the valence and conduction bands, respectively. …”
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  6. 1746
    “…By contrast, the substitution of an O atom by a C or P atom (C(O), P(O)) has high formation energy and is unlikely to form. …”
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  7. 1747
    “…Here, 24 MBG compositions in the SiO(2)–CaO–P(2)O(5) system were synthesized by varying SiO(2) (60–90 mol %), CaO and P(2)O(5) content (both 0 to 40 mol-%), while other synthesis parameters were kept constant. …”
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  8. 1748
    “…Our results showed that the three acorn species exhibited significant differences in C, H, O, P, K, Mg, and Mn concentrations. However, in the weevil larvae, only P, Mn, and C:P ratio revealed significant differences. …”
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  9. 1749
    “…An aqueous borate buffer solution with 0.3 M H(3)BO(3) and 0.075 M Na(2)B(4)O(7)∂10H(2)O (pH = 8.4) was used for corrosion tests in order to evaluate the influence of the different volume fractions of retained austenite on the corrosion properties of the specimens. …”
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  10. 1750
    “…All 20 analytes, including dichlorodiphenyldichloroethane (p, p’- DDD) and dichlorodiphenyltrichloroethane (o, p’-DDT), produced acceptable recoveries (51–129%) with the use of a modified QuEChERS method. …”
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  11. 1751
    “…Pregnant women with pregnancy-related medical conditions were significantly correlated with a family history (P < 0.0001), previous gestational medical conditions (P < 0.001), diastolic blood pressure (P = 0.0011), different lipid panels (P = 0.0001), and maternal blood phenotype O (P = 0.0001). CONCLUSION: Some predictive factors related to maternal, gestational, and health characteristics are correlated with the incidence of pregnancy-related medical conditions. …”
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  12. 1752
    “…Beauveria bassiana was negatively affected by higher available P (p = 0.02), exchangeable K-ions (p = 0.016) and positively affected by higher soil pH_H(2)O (p = 0.021). High exchangeable K-ions inhibited P. lilacinum (p = 0.011) and promoted C. rosea f. rosea (p = 0.03). …”
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  13. 1753
  14. 1754
    “…By probing the Partial Density of States, we observe a direct relation regarding the tilts and rotations of the oxygen perovskite cages as the transition occurs; these show large variations mostly of the O p-states which contribute mostly to the valence band maximum. …”
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  15. 1755
    “…The results of char residue of the VE composites by SEM and XPS showed that TBT and DOPO-POSS can accelerate the char formation during the combustion, forming an interior char layer with the honeycomb cavity structure and dense exterior char layer, making the char strong with the formation of Si-O-Ti and Ti-O-P structures.…”
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  16. 1756
    “…Chronic, acute, cumulative and carcinogenic risk assessments revealed that lifetime consumption of maize, black beans, kidney beans, groundnuts and chili pepper contaminated with aldrin, dieldrin, endrin, HCB, heptachlor, o,p’-DDT, p,p’-DDD, p,p’-DDT, p,p’-DDE and β-HCH, could pose health risks. (4) Conclusion: These results show that there is an urgent need of pesticide usage regulation, effective application of pesticide bans and management of obsolete pesticide stocks in Cameroon.…”
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  17. 1757
    “…The significant findings were: head position as it was in the case group 24.2% O.A, 58.1% O.T, and 17.7% O.P. The corresponding figures in control group were 29%, 64.5%, and 6.5%. …”
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  18. 1758
    “…For [Rh(DPEphos–(i)Pr)(NBD)][BAr(F)(4)] addition of H(2) results in a Rh(iii) (i)Pr–C–H activated product, [Rh(κ(3),σ-P,O,P-DPEphos-(i)Pr′)(H)][BAr(F)(4)]. This undergoes H/D exchange with D(2) at the (i)Pr groups, reacts with CO or NBD to return Rh(i) products, and reaction with H(3)B·NMe(3)/tert-butylethene results in a dehydrogenative borylation to form a complex that shows both a non-classical B–H⋯Rh 3c-2e agostic bond and a C–H⋯Rh anagostic interaction at the same metal centre.…”
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  19. 1759
    “…In this study, two different compositions of GPCs (GPCA and GPCB), based on the patented glass system SiO(2)-CaO-SrO-P(2)O(5)-Ta(2)O(5), were investigated. Working and setting times, pH, ion release, compressive strength, and cytotoxicity of each composition were assessed, and based on the results of these tests, three sets of samples from GPCA were implanted into the distal femur and proximal tibia of three sheep (alongside PMMA as control). …”
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  20. 1760
    por Choi, Jinju, Choi, Dong Gyu
    Publicado 2021
    “…Consecutive esotropia occurred at 1 month, postoperatively, in 6.9% and 2.6% of the patients in groups Y and O (p = 0.133), respectively. However, it persisted in two and one patient in groups Y and O, respectively, until the last visit. …”
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