Mostrando 4,681 - 4,700 Resultados de 487,202 Para Buscar '"free will"', tiempo de consulta: 0.87s Limitar resultados
  1. 4681
    “…The development of cost-effective, high-throughput and scaffold-free microtissue assays remains challenging. In the present study, consumer grade 3D printing was examined as a fabrication method for creation of high-throughput scaffold-free 3D spheroidal microtissues. …”
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  2. 4682
    “…The metal-free synthesis of graphene on single-crystal silicon substrates, the most common commercial semiconductor, is of paramount significance for many technological applications. …”
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  3. 4683
    “…The understanding of mechanisms linking psychological stress to disease risk depend on reliable stress biomarkers. Circulating cell-free DNA (cfDNA) has emerged as a potential biomarker of cellular stress, aging, inflammatory processes, and cell death. …”
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  4. 4684
  5. 4685
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  8. 4688
    “…This protocol is metal-free, mild and compatible with a number of functional groups on substrates.…”
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  9. 4689
    “…A solvent-free synthesis of 1,4-disubstituted-1,2,3-triazoles using neat azides and alkynes and a copper(I) polymer supported catalyst (Amberlyst(®) A21•CuI) is presented herein. …”
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  10. 4690
    “…A facile synthesis of a series of benzene ring acylated analogues of harmaline has been achieved by Friedel-Crafts acylation under solvent-free conditions at room temperature using acyl halides/acid anhydrides and AlCl(3). …”
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  11. 4691
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  13. 4693
    “…Microwave-assisted solvent-free modification of pectin was successfully accomplished, consisting in the esterification of several fatty acids by pectin alcoholic functions. …”
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  14. 4694
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  16. 4696
    “…Benzoic acid and o-phenylenediamine efficiently reacted under the green solvent-free Ball Milling method. Several reaction parameters were investigated such as rotation frequency; milling balls weight and milling time. …”
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  17. 4697
    “…Among all liquid biopsy analysts, cell-free circulating DNA (cfDNA) is probably the most promising tool with respect to the identification of minimal residual diseases, assessment of treatment response and prognosis, and identification of resistance mechanisms. …”
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  18. 4698
  19. 4699
    “…To get new insights into such alterations, we suggest a novel method of free-field auditory brainstem evoked responses (ABRs) analysis in CI users. …”
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  20. 4700
    “…Encouraging honest individuals not to engage in ethical free riding is essential.…”
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