Search Results - "Martinho, H."

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  1. 1

    First-principles calculations of Raman vibrational modes in the fingerprint region for connective tissue by Sato, E T, Martinho, H

    Published in Biomedical optics express (01-04-2018)
    “…Vibrational spectroscopy has been widely employed to unravel the physical-chemical properties of biological systems. Due to its high sensitivity to monitoring…”
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    Magnetism in a 2D Hybrid Ruddlesden–Popper Perovskite through Charge Redistribution Driven by an Organic Functional Spacer by Tofanello, A, Freitas, A. L. M, de Queiroz, T. B, Bonadio, A, Martinho, H, Souza, J. A

    Published in The journal of physical chemistry letters (17-02-2022)
    “…Two-dimensional Ruddlesden–Popper (RP) perovskites are emerging materials offering great synthetic versatility and remarkable features due to the tunability of…”
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    The effects of crocetin supplementation on the blastocyst outcome, transcriptomic and metabolic profile of in vitro produced bovine embryos by dos Santos, E.C., Varchetta, R., de Lima, C.B., Ispada, J., Martinho, H.S., Fontes, P.K., Nogueira, M.F.G., Gasparrini, B., Milazzotto, M.P.

    Published in Theriogenology (01-01-2019)
    “…The earliest stages of embryo development are deeply influenced by reactive oxygen species (ROS), byproducts of the mitochondrial oxygen metabolism that play a…”
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    Vibrational spectra calculation of squamous cell carcinoma in the amide band region by Bortoletto, Daiana R., Lima, Cassio A., Zezell, Denise, Sato, Erika T., Martinho, H.

    Published in Vibrational spectroscopy (01-07-2018)
    “…Alterations in the amide (1500–1700 cm−1) spectral region probed by Fourier-transform infrared spectroscopy (FTIR) have been reported comparing tumor and…”
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    Study of normal colorectal tissue by FT-Raman spectroscopy by Andrade, P. O, Bitar, R. A, Yassoyama, K, Martinho, H, Santo, A. M. E, Bruno, P. M, Martin, A. A

    Published in Analytical and bioanalytical chemistry (01-03-2007)
    “…FT-Raman spectroscopy was employed to study normal human colorectal tissues in vitro with the aim of evaluating the spectral differences of the complex colon…”
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    Rapid and noninvasive technique to assess the metabolomics profile of bovine embryos produced in vitro by Raman spectroscopy by Santos, E C, Martinho, H S, Annes, K, Leite, R F, Milazzotto, M P

    Published in Biomedical optics express (01-08-2015)
    “…Morphological assessments are used to select embryos with the highest implantation potential, however it is still very limited. The development of new…”
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    Relaxation dynamics of deeply supercooled confined water in L,L-diphenylalanine micro/nanotubes by Ferreira, P M G L, Ishikawa, M S, Kogikoski, Jr, S, Alves, W A, Martinho, H

    Published in Physical chemistry chemical physics : PCCP (01-01-2015)
    “…The temperature dependence (10-290 K) of the low-frequency (20-150 cm(-1)) Raman-active phonon modes of deeply supercooled confined water in…”
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    Spatial organization of peptide nanotubes for electrochemical devices by Cipriano, T. C., Takahashi, P. M., de Lima, D., Oliveira, V. X., Souza, J. A., Martinho, H., Alves, W. A.

    Published in Journal of materials science (01-09-2010)
    “…A novel biosensor for hydrogen peroxide was developed by combining the known properties of microperoxidase-11 (MP11) as an oxidation catalyst, and the…”
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    Synthesis of magnetic microtubes decorated with nanowires and cells by Pomar, C. Diaz, Martinho, H., Ferreira, F. F., Goia, T. S., Rodas, A. C. D., Santos, S. F., Souza, J. A.

    Published in AIP advances (01-04-2018)
    “…Antiferromagnetic and ferrimagnetic microtubes decorated with nanowires have been obtained during thermal oxidation process, which was assisted by in situ…”
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    Anharmonic transitions in nearly dry L-cysteine I by Lima, T A, Sato, E T, Martins, E T, Homem-de-Mello, P, Lago, A F, Coutinho-Neto, M D, Ferreira, F F, Giles, C, Pires, M O C, Martinho, H

    Published in Journal of physics. Condensed matter (16-05-2012)
    “…Two special dynamical transitions of universal character have recently been observed in macromolecules (lysozyme, myoglobin, bacteriorhodopsin, DNA and RNA) at…”
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    Dramatic changes in the magnetic coupling mechanism for La-doped CaMnO3 by Granado, E, Moreno, N O, Martinho, H, García, A, Sanjurjo, J A, Torriani, I, Rettori, C, Neumeier, J J, Oseroff, S B

    Published in Physical review letters (04-06-2001)
    “…The exchange interactions in polycrystalline samples of Ca1-xLaxMnO3 (0.00< or =x< or =0.05) are studied by means of Raman scattering and electron paramagnetic…”
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    Role of the E2g phonon in the superconductivity of MgB2: a Raman scattering study by Martinho, H., Rettori, C., Pagliuso, P.G., Martin, A.A., Moreno, N.O., Sarrao, J.L.

    Published in Solid state communications (01-03-2003)
    “…Temperature-dependent Raman scattering studies in polycrystalline MgB2(10<T<300K) reveal that the E2g phonon does not experience any self-energy…”
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    Boson peak as a probe of quantum effects in a glassy state of biomolecules: the case of L-cysteine by Lima, T A, Ishikawa, M S, Martinho, H S

    “…Some physical properties of hydrated biomolecules, e.g., the occurrence of a boson peak, have been recognized to resemble those of glassy states. The present…”
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    Unusual specific heat of almost dry L-cysteine and L-cystine amino acids by Ishikawa, M S, Lima, T A, Ferreira, F F, Martinho, H S

    “…A detailed quantitative analysis of the specific heat in the 0.5- to 200-K temperature range for almost dry L-cysteine and its dimer, L-cystine, amino acids is…”
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    Health literacy and individuals’ perception regarding Heart Failure management: patient perspective by Pedro, A R, Raposo, B, Brandão, D, Martinho, H, Almeida, M, Pardal, M, Bernardo, F, Cunha, A S

    Published in European journal of public health (01-11-2024)
    “…Abstract Background Heart failure (HF) is a multidimensional disease that has a significant impact on the quality of life of people with this condition and the…”
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    Understanding the concerns of people living with Heart Failure in Portugal - a qualitative approach by Raposo, B, Avelar, F G, Cunha, A S, Martinho, H, Almeida, M, Pardal, M, Bernardo, F, Pedro, A R

    Published in European journal of public health (24-10-2023)
    “…Abstract Background Heart failure (HF) is a complex chronic clinical syndrome that results of cardiac functional impairment secondary to many aetiologies,…”
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