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  1. 4041
    “…Material and Methods: A total of 55 healing abutments previously used in patients will be washed and sterilized in a steam autoclave at 121ºC for 15 min. Each healing abutment will be cultured in Brain Heart Infusion broth (BHI) under strict aseptic conditions. …”
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  2. 4042
    “…For the CuAAC reaction of azidocoumarins with 5‐ethynyl‐1,2,3‐trimethoxybenzene, catalytic [(MeCN)(4)Cu]PF(6) in CH(2)Cl(2)/MeOH with 2,6‐lutidine, at 50 (o)C, was suitable. The 4‐azidocoumarins were less reactive as compared to PhN(3) and the NBO coefficients of the azido groups were compared by DFT analysis. …”
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  3. 4043
    “…Fourier transform infrared spectroscopy (FTIR) indicated that C=O, C–N and N–H groups were also likely to be involved in the formation of the complex. …”
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  4. 4044
    “…There were significant between groups difference in neck flexor endurance (19.5 s [10.1 s, 28.9 s], <0.001), segmental dysfunction O-C4 (p < 0.001) but not in PPT (p = 0.04). Discussion: Neck pain and cervical musculoskeletal dysfunction are common among persons with SRSH and may be a comorbid feature or contributing factor to headaches attributed to rhinosinusitis. …”
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  5. 4045
    “…We found that, in the two independent synthesis of metal complexes, distinct forms of rutin (OH–C5 and O((−))–C5) are present, which are rather difficult to be assessed experimentally.…”
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  6. 4046
    “…To test the effects of freeze-thaw cycles, cattle serum was subjected to the following treatments: (i) remained frozen at -20 (O)C (control group); (ii) exposed to freeze-thaw cycles for two, four, six, and eight times (test groups).   …”
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  7. 4047
    “…In contrast, daily maintenance and thermoregulation costs were lower for GM migrants in winter, where sea-surface temperature of the GM is 4-7(o) C warmer than SE and NE. In addition, GM migrants tend to fly 30 min less per day in their wintering area than other migrants. …”
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  8. 4048
    “…Produced biochar was characterized by HHV up to 12.85 MJ·kg(−1) and lower H/C and O/C molar ratio. Therefore, torrefaction of SS with high ash content should not be considered as a method for improving the fuel properties. …”
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  9. 4049
    “…Maximum dye decolorization occurred at pH 8, temperature 35oC, 3% salt concentration and a dye concentration of 50 mg L(-1). …”
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  10. 4050
    por Chiu, Nan-Fu, Yang, Hao-Tang
    Publicado 2020
    “…The additional shoulder in the C 1s and O 1s peaks of carboxyl-MoS(2), which were increased in X-ray photoelectron spectroscopy, confirmed the presence of O–C=O groups on the surface of the carboxyl-MoS(2). …”
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  11. 4051
    “…TS of repaired specimens were measured using the universal testing machine after water immersion at 37oC for 2, 7 and 30 days. At each time interval, half the immersed specimens underwent thermo-cycling aging process (5000 cycles at 5/55°C) before TS testing. …”
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  12. 4052
    “…To determine the association between hyperthyroidism and the risk of hyperlipidemia in patients, we conducted a retrospective cohort study using Longitudinal Health Insurance Database (LHID) from Taiwan, R.O.C. We also evaluate the influence of 6-n-propyl-2-thiouracil (PTU) and methimazole (MMI) on hepatic genes to explain changes in blood lipid levels in a hepatic cell line model. …”
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  13. 4053
    “…The anion in 4-(4-fluoro­phen­yl)piperazin-1-ium hydrogen oxalate, C(10)H(14)FN(2) (+)·C(2)HO(4) (−), (II), is planar, and the cations and anions are linked into (100) sheets by multiple hydrogen bonds including two-centre N—H⋯O, three-centre N—H⋯(O)(2), O—H⋯O, C—H⋯O and C—H⋯π(arene) types. In 4-(4-fluoro­phen­yl)piperazin-1-ium hydrogen (2R,3R)-tartrate monohydrate, C(10)H(14)FN(2) (+)·C(4)H(5)O(6) (−)·H(2)O, (III), the anion exhibits an approximate non-crystallographic twofold rotation symmetry with anti­periplanar carboxyl groups. …”
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  14. 4054
    “…This assay was assessed against a broad panel of target and non-target species and found to be specific, only amplifying the target species and closest relatives, in a portable real-time fluorometer (Genie III) in under 15 minutes with an anneal derivative temperature of 82.5 (o)C. The assay is sensitive to low levels of target DNA (>0.016 ng/µl), performing equally to the existing qPCR test. …”
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  15. 4055
    “…This single crystal also contains one equivalent of 1,3-di-tert-butyl urea, (C(9)H(20)N(2)O), which is involved in hydrogen bonding that may stabilize the whole assembly, namely, aqua­(tert-butyl­cyanamidato)(1,4,7,10,13,16-hexa­oxa­cyclo­octa­deca­ne)potas­sium(I)–(tert-butyl­cyanamidato)(1,4,7,10,13,16-hexa­oxa­cyclo­octa­deca­ne)potas­sium(I)–N,N′-di-tert-butyl­carbodi­imide (1/1/1) [K(C(5)H(9)N(2))(C(12)H(24)O(6))]·[K(C(5)H(9)N(2))(C(12)H(24)O(6))(H(2)O)]·C(9)H(20)N(2).…”
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  16. 4056
    “…For Sb(2)S(3) solar absorbers, we hypothesized that a terminal thioperylene anhydride, i.e., S=C–O–C=S, formed from thionation of the terminal perylene anhydride would serve as a soft, electron-selective and hole-blocking back contact. …”
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  17. 4057
    “…A typical chronological trend of several bands (stretch vibrations: O–C–O of carboxylates at 1,585–1,565 and 1,385–1,375 cm(−1), C–O carboxylic acids at 1,260–1,250 cm(−1)) that indicate oxidation and subsequently increasing hydrophilicity (O–H stretch vibration at about 3,400 cm(−1)) was also contained in the archive samples. …”
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  18. 4058
    “…A mixture of four B. clausii strains (O/C, T, SIN and N/R) is commonly used for the treatment of AGE, and it has been demonstrated that it can reduce the duration and severity of diarrhea in children with AGE. …”
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  19. 4059
    “…The new AEP formation technique was based on saliva resupply by a new one every 30 min within 120 minutes at 37ºC under agitation. AEP was collected using an electrode filter paper soaked in the collection solutions according with the group: 1) 3% citric acid (CA); 2) 0.5% sodium dodecyl sulfate (SDS); 3) CA followed by SDS (CA+SDS); 4) SDS followed by CA (SDS+CA). …”
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  20. 4060
    “…Here we investigate rainfall changes in the mid-Pliocene Warm Period (~ 3 Ma), a time when temperatures were 2–3ºC warmer than the pre-industrial era, using output from the Pliocene Model Intercomparison Projects phases 1 and 2 and sensitivity climate model experiments. …”
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