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Showing 1 to 12 of 417 entries
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Transition from Secondary School to Medical School: The Role of Self-Study and Self-Regulated Learning Skills in Freshman Burnout.

Acta medica portuguesa

Barbosa J, Silva Á, Ferreira MA, Severo M.
PMID: 28425883
Acta Med Port. 2016 Dec 30;29(12):803-808. doi: 10.20344/amp.8350. Epub 2016 Dec 30.

INTRODUCTION: The transition from secondary to higher education is a challenging and demanding period for medical students. The ability to manage study time effectively and to be a self-regulated learner is essential to cope with the exponential growth of...

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Barbosa J, Silva Á, Ferreira MA, et al. Transition from Secondary School to Medical School: The Role of Self-Study and Self-Regulated Learning Skills in Freshman Burnout. Acta Med Port. 2016;29(12):803-808doi: 10.20344/amp.8350.
Barbosa, J., Silva, �. �., Ferreira, M. A., & Severo, M. (2016). Transition from Secondary School to Medical School: The Role of Self-Study and Self-Regulated Learning Skills in Freshman Burnout. Acta medica portuguesa, 29(12), 803-808. https://doi.org/10.20344/amp.8350
Barbosa, Joselina, et al. "Transition from Secondary School to Medical School: The Role of Self-Study and Self-Regulated Learning Skills in Freshman Burnout." Acta medica portuguesa vol. 29,12 (2016): 803-808. doi: https://doi.org/10.20344/amp.8350
Barbosa J, Silva Á, Ferreira MA, Severo M. Transition from Secondary School to Medical School: The Role of Self-Study and Self-Regulated Learning Skills in Freshman Burnout. Acta Med Port. 2016 Dec 30;29(12):803-808. doi: 10.20344/amp.8350. Epub 2016 Dec 30. PMID: 28425883.
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Haematological malignancies and acute kidney injury requiring nephrology consultation: challenging the worst of the worst.

Clinical kidney journal

Chuva T, Maximino J, Barbosa J, Silva S, Paiva A, Baldaia J, Loureiro A.
PMID: 27274827
Clin Kidney J. 2016 Jun;9(3):418-23. doi: 10.1093/ckj/sfw026. Epub 2016 May 04.

BACKGROUND: Acute kidney injury (AKI) often complicates the course of haematological malignancies (HMs) and confers a worse prognosis. The majority of these patients are managed by the attending physician, yet, a small group, mostly coincident with the worst presentation...

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Chuva T, Maximino J, Barbosa J, et al. Haematological malignancies and acute kidney injury requiring nephrology consultation: challenging the worst of the worst. Clin Kidney J. 2016;9(3):418-23doi: 10.1093/ckj/sfw026.
Chuva, T., Maximino, J., Barbosa, J., Silva, S., Paiva, A., Baldaia, J., & Loureiro, A. (2016). Haematological malignancies and acute kidney injury requiring nephrology consultation: challenging the worst of the worst. Clinical kidney journal, 9(3), 418-23. https://doi.org/10.1093/ckj/sfw026
Chuva, Teresa, et al. "Haematological malignancies and acute kidney injury requiring nephrology consultation: challenging the worst of the worst." Clinical kidney journal vol. 9,3 (2016): 418-23. doi: https://doi.org/10.1093/ckj/sfw026
Chuva T, Maximino J, Barbosa J, Silva S, Paiva A, Baldaia J, Loureiro A. Haematological malignancies and acute kidney injury requiring nephrology consultation: challenging the worst of the worst. Clin Kidney J. 2016 Jun;9(3):418-23. doi: 10.1093/ckj/sfw026. Epub 2016 May 04. PMID: 27274827; PMCID: PMC4886918.
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Ecological plasticity by morphological design reduces costs of subordination: influence on species distribution.

Oecologia

Moreno E, Barluenga M, Barbosa A.
PMID: 28547406
Oecologia. 2001 Aug;128(4):603-607. doi: 10.1007/s004420100676. Epub 2001 Aug 01.

We studied the feeding behaviour of two subordinate tit species (Parus spp.) in two competitive contexts: feeding solitarily versus feeding in the presence of the dominant great tit. Considering ecological plasticity as the within-species component of mean behavioural performance...

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Moreno E, Barluenga M, Barbosa A. Ecological plasticity by morphological design reduces costs of subordination: influence on species distribution. Oecologia. 2001;128(4):603-607doi: 10.1007/s004420100676.
Moreno, E., Barluenga, M., & Barbosa, A. (2001). Ecological plasticity by morphological design reduces costs of subordination: influence on species distribution. Oecologia, 128(4), 603-607. https://doi.org/10.1007/s004420100676
Moreno, Eulalia, et al. "Ecological plasticity by morphological design reduces costs of subordination: influence on species distribution." Oecologia vol. 128,4 (2001): 603-607. doi: https://doi.org/10.1007/s004420100676
Moreno E, Barluenga M, Barbosa A. Ecological plasticity by morphological design reduces costs of subordination: influence on species distribution. Oecologia. 2001 Aug;128(4):603-607. doi: 10.1007/s004420100676. Epub 2001 Aug 01. PMID: 28547406.
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The Spiritism as therapy in the health care in the epilepsy.

Revista brasileira de enfermagem

Vancini RL, Lira CA, Vancini-Campanharo CR, Barbosa DA, Arida RM.
PMID: 27508488
Rev Bras Enferm. 2016 Jul-Aug;69(4):804-10. doi: 10.1590/0034-7167.2016690425i.

OBJECTIVE: to present a brief history of Spiritism, the vision of epilepsy by Spiritism, and the potential of spirituality and religiosity care as complementary and coadjutants treatments in epilepsy.METHOD: this is a brief review about the impact of faith,...

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Vancini RL, Lira CA, Vancini-Campanharo CR, et al. The Spiritism as therapy in the health care in the epilepsy. Rev Bras Enferm. 2016;69(4):804-10doi: 10.1590/0034-7167.2016690425i.
Vancini, R. L., Lira, C. A., Vancini-Campanharo, C. R., Barbosa, D. A., & Arida, R. M. (2016). The Spiritism as therapy in the health care in the epilepsy. Revista brasileira de enfermagem, 69(4), 804-10. https://doi.org/10.1590/0034-7167.2016690425i
Vancini, Rodrigo Luiz, et al. "The Spiritism as therapy in the health care in the epilepsy." Revista brasileira de enfermagem vol. 69,4 (2016): 804-10. doi: https://doi.org/10.1590/0034-7167.2016690425i
Vancini RL, Lira CA, Vancini-Campanharo CR, Barbosa DA, Arida RM. The Spiritism as therapy in the health care in the epilepsy. Rev Bras Enferm. 2016 Jul-Aug;69(4):804-10. doi: 10.1590/0034-7167.2016690425i. PMID: 27508488.
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The effect of human settlement on the abundance and community structure of ammonia oxidizers in tropical stream sediments.

Frontiers in microbiology

Reis MP, Ávila MP, Keijzer RM, Barbosa FA, Chartone-Souza E, Nascimento AM, Laanbroek HJ.
PMID: 26379659
Front Microbiol. 2015 Aug 31;6:898. doi: 10.3389/fmicb.2015.00898. eCollection 2015.

Ammonia-oxidizing archaea (AOA) and ammonia-oxidizing bacteria (AOB) are a diverse and functionally important group in the nitrogen cycle. Nevertheless, AOA and AOB communities driving this process remain uncharacterized in tropical freshwater sediment. Here, the effect of human settlement on...

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Reis MP, Ávila MP, Keijzer RM, et al. The effect of human settlement on the abundance and community structure of ammonia oxidizers in tropical stream sediments. Front Microbiol. 2015;6:898doi: 10.3389/fmicb.2015.00898.
Reis, M. P., Ávila, M. P., Keijzer, R. M., Barbosa, F. A., Chartone-Souza, E., Nascimento, A. M., & Laanbroek, H. J. (2015). The effect of human settlement on the abundance and community structure of ammonia oxidizers in tropical stream sediments. Frontiers in microbiology, 6898. https://doi.org/10.3389/fmicb.2015.00898
Reis, Mariana P, et al. "The effect of human settlement on the abundance and community structure of ammonia oxidizers in tropical stream sediments." Frontiers in microbiology vol. 6 (2015): 898. doi: https://doi.org/10.3389/fmicb.2015.00898
Reis MP, Ávila MP, Keijzer RM, Barbosa FA, Chartone-Souza E, Nascimento AM, Laanbroek HJ. The effect of human settlement on the abundance and community structure of ammonia oxidizers in tropical stream sediments. Front Microbiol. 2015 Aug 31;6:898. doi: 10.3389/fmicb.2015.00898. eCollection 2015. PMID: 26379659; PMCID: PMC4553384.
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Patchy Traction Alopecia Mimicking Areata.

International journal of trichology

Barbosa AB, Donati A, Valente NS, Romiti R.
PMID: 26903751
Int J Trichology. 2015 Oct-Dec;7(4):184-6. doi: 10.4103/0974-7753.171588.

Acute traction alopecia is a diagnostic challenge when the external factor is not suspected or admitted. We report two female patients with non-scarring patchy alopecia resulting from traction of video-electroencephalogram electrodes in which the clinical diagnosis of alopecia areata...

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Barbosa AB, Donati A, Valente NS, et al. Patchy Traction Alopecia Mimicking Areata. Int J Trichology. 2015;7(4):184-6doi: 10.4103/0974-7753.171588.
Barbosa, A. B., Donati, A., Valente, N. S., & Romiti, R. (2015). Patchy Traction Alopecia Mimicking Areata. International journal of trichology, 7(4), 184-6. https://doi.org/10.4103/0974-7753.171588
Barbosa, Aline Blanco, et al. "Patchy Traction Alopecia Mimicking Areata." International journal of trichology vol. 7,4 (2015): 184-6. doi: https://doi.org/10.4103/0974-7753.171588
Barbosa AB, Donati A, Valente NS, Romiti R. Patchy Traction Alopecia Mimicking Areata. Int J Trichology. 2015 Oct-Dec;7(4):184-6. doi: 10.4103/0974-7753.171588. PMID: 26903751; PMCID: PMC4738489.
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Stability of chiral domains produced by adsorption of tartaric acid isomers on the Cu(110) surface: a periodic density functional theory study.

Journal of the American Chemical Society

Barbosa LA, Sautet P.
PMID: 11439051
J Am Chem Soc. 2001 Jul 11;123(27):6639-48. doi: 10.1021/ja004336k.

In the present work the interaction of different bitartrate isomers on the Cu(110) surface has been investigated systematically by using the Vienna Ab-initio Simulation Package (VASP), which performs periodical density functional theory (DFT) calculations. Among all bitartrate isomers the...

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Barbosa LA, Sautet P. Stability of chiral domains produced by adsorption of tartaric acid isomers on the Cu(110) surface: a periodic density functional theory study. J Am Chem Soc. 2001;123(27):6639-48doi: 10.1021/ja004336k.
Barbosa, L. A., & Sautet, P. (2001). Stability of chiral domains produced by adsorption of tartaric acid isomers on the Cu(110) surface: a periodic density functional theory study. Journal of the American Chemical Society, 123(27), 6639-48. https://doi.org/10.1021/ja004336k
Barbosa, L A, and Sautet, P. "Stability of chiral domains produced by adsorption of tartaric acid isomers on the Cu(110) surface: a periodic density functional theory study." Journal of the American Chemical Society vol. 123,27 (2001): 6639-48. doi: https://doi.org/10.1021/ja004336k
Barbosa LA, Sautet P. Stability of chiral domains produced by adsorption of tartaric acid isomers on the Cu(110) surface: a periodic density functional theory study. J Am Chem Soc. 2001 Jul 11;123(27):6639-48. doi: 10.1021/ja004336k. PMID: 11439051.
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Direct determination of arsenic and antimony in naphtha by electrothermal atomic absorption spectrometry with microemulsion sample introduction and iridium permanent modifier.

Analytical and bioanalytical chemistry

Cassella RJ, Barbosa BA, Santelli RE, Rangel AT.
PMID: 14985916
Anal Bioanal Chem. 2004 May;379(1):66-71. doi: 10.1007/s00216-004-2500-x. Epub 2004 Feb 18.

This paper reports the determination of arsenic and antimony in naphtha by employing electrothermal atomic absorption spectrometry (ETAAS) as the analytical technique. In order to promote the direct determination of the analytes in the very volatile naphtha, the formation...

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Cassella RJ, Barbosa BA, Santelli RE, et al. Direct determination of arsenic and antimony in naphtha by electrothermal atomic absorption spectrometry with microemulsion sample introduction and iridium permanent modifier. Anal Bioanal Chem. 2004;379(1):66-71doi: 10.1007/s00216-004-2500-x.
Cassella, R. J., Barbosa, B. A., Santelli, R. E., & Rangel, A. T. (2004). Direct determination of arsenic and antimony in naphtha by electrothermal atomic absorption spectrometry with microemulsion sample introduction and iridium permanent modifier. Analytical and bioanalytical chemistry, 379(1), 66-71. https://doi.org/10.1007/s00216-004-2500-x
Cassella, Ricardo J, et al. "Direct determination of arsenic and antimony in naphtha by electrothermal atomic absorption spectrometry with microemulsion sample introduction and iridium permanent modifier." Analytical and bioanalytical chemistry vol. 379,1 (2004): 66-71. doi: https://doi.org/10.1007/s00216-004-2500-x
Cassella RJ, Barbosa BA, Santelli RE, Rangel AT. Direct determination of arsenic and antimony in naphtha by electrothermal atomic absorption spectrometry with microemulsion sample introduction and iridium permanent modifier. Anal Bioanal Chem. 2004 May;379(1):66-71. doi: 10.1007/s00216-004-2500-x. Epub 2004 Feb 18. PMID: 14985916.
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Evaluation of hexaniobate nanoscrolls as support for immobilization of a copper complex catalyst.

Inorganic chemistry

Bizeto MA, Alves WA, Barbosa CA, Ferreira AM, Constantino VR.
PMID: 16878930
Inorg Chem. 2006 Aug 07;45(16):6214-21. doi: 10.1021/ic0600580.

In this work, we report the intercalation properties of the hexaniobate nanoscrolls toward insertion of 2-[2-(2-pyridyl)ethylimino-1-ethyl]pyridine-imidazole copper(II), [Cu(apip)imH]2+, a cationic complex able to promote the catalytic oxidation of organic substrates. Hexaniobate was first transformed into its acidic phase, H2K2Nb6O17,...

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Bizeto MA, Alves WA, Barbosa CA, et al. Evaluation of hexaniobate nanoscrolls as support for immobilization of a copper complex catalyst. Inorg Chem. 2006;45(16):6214-21doi: 10.1021/ic0600580.
Bizeto, M. A., Alves, W. A., Barbosa, C. A., Ferreira, A. M., & Constantino, V. R. (2006). Evaluation of hexaniobate nanoscrolls as support for immobilization of a copper complex catalyst. Inorganic chemistry, 45(16), 6214-21. https://doi.org/10.1021/ic0600580
Bizeto, Marcos A, et al. "Evaluation of hexaniobate nanoscrolls as support for immobilization of a copper complex catalyst." Inorganic chemistry vol. 45,16 (2006): 6214-21. doi: https://doi.org/10.1021/ic0600580
Bizeto MA, Alves WA, Barbosa CA, Ferreira AM, Constantino VR. Evaluation of hexaniobate nanoscrolls as support for immobilization of a copper complex catalyst. Inorg Chem. 2006 Aug 07;45(16):6214-21. doi: 10.1021/ic0600580. PMID: 16878930.
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A novel urethane containing copolymer as a surface modification additive for blood contact materials.

Journal of materials science. Materials in medicine

Ji J, Barbosa MA, Feng L, Shen J.
PMID: 15348577
J Mater Sci Mater Med. 2002 Jul;13(7):677-84. doi: 10.1023/a:1015789726455.

Surface modification to develop a biomolecules-presenting surface is of interest, both from a scientific and an industrial point of view. In this research, a penta-block-coupling polymer of warfarin-PEO-MDI-PEO-warfarin was specially designed as the surface modifying additive (SMA). The warfarin-modified...

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Ji J, Barbosa MA, Feng L, et al. A novel urethane containing copolymer as a surface modification additive for blood contact materials. J Mater Sci Mater Med. 2002;13(7):677-84doi: 10.1023/a:1015789726455.
Ji, J., Barbosa, M. A., Feng, L., & Shen, J. (2002). A novel urethane containing copolymer as a surface modification additive for blood contact materials. Journal of materials science. Materials in medicine, 13(7), 677-84. https://doi.org/10.1023/a:1015789726455
Ji, Jian, et al. "A novel urethane containing copolymer as a surface modification additive for blood contact materials." Journal of materials science. Materials in medicine vol. 13,7 (2002): 677-84. doi: https://doi.org/10.1023/a:1015789726455
Ji J, Barbosa MA, Feng L, Shen J. A novel urethane containing copolymer as a surface modification additive for blood contact materials. J Mater Sci Mater Med. 2002 Jul;13(7):677-84. doi: 10.1023/a:1015789726455. PMID: 15348577.
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A comparative study of some hydroxyanthraquinones as acid-base indicators.

Talanta

Barbosa J, Bosch E, Carrera R.
PMID: 18963955
Talanta. 1985 Nov;32(11):1077-81. doi: 10.1016/0039-9140(85)80129-6.

Alizarin, Alizarin S, quinizarin and quinalizarin have been compared as acid-base indicators with Bromocresol Green and Methyl Orange as reference indicators. The chromaticity co-ordinates, complementary chromaticity co-ordinates, pK(a) values, transition pH-range, pH of maximum colour change, optimum concentration for...

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Barbosa J, Bosch E, Carrera R. A comparative study of some hydroxyanthraquinones as acid-base indicators. Talanta. 1985;32(11):1077-81doi: 10.1016/0039-9140(85)80129-6.
Barbosa, J., Bosch, E., & Carrera, R. (1985). A comparative study of some hydroxyanthraquinones as acid-base indicators. Talanta, 32(11), 1077-81. https://doi.org/10.1016/0039-9140(85)80129-6
Barbosa, J, et al. "A comparative study of some hydroxyanthraquinones as acid-base indicators." Talanta vol. 32,11 (1985): 1077-81. doi: https://doi.org/10.1016/0039-9140(85)80129-6
Barbosa J, Bosch E, Carrera R. A comparative study of some hydroxyanthraquinones as acid-base indicators. Talanta. 1985 Nov;32(11):1077-81. doi: 10.1016/0039-9140(85)80129-6. PMID: 18963955.
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Study of 1,4-dihydroxyanthraquinone as an acid-base indicator in isopropyl alcohol medium Evaluation of colour-change limits through complementary chromaticity parameters.

Talanta

Barbosa J, Sanchez J, Bosch E.
PMID: 18963587
Talanta. 1984 Apr;31(4):279-82. doi: 10.1016/0039-9140(84)80277-5.

The use of 1,4-dihydroxyanthraquinone as an acid-base indicator in isopropyl alcohol medium is proposed. The acid dissociation constants of the indicator in isopropyl alcohol solution are pK(a1) = 12.95 +/- 0.03 and pK(a2) = 15.96 +/- 0.07. The sharpness...

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Barbosa J, Sanchez J, Bosch E. Study of 1,4-dihydroxyanthraquinone as an acid-base indicator in isopropyl alcohol medium Evaluation of colour-change limits through complementary chromaticity parameters. Talanta. 1984;31(4):279-82doi: 10.1016/0039-9140(84)80277-5.
Barbosa, J., Sanchez, J., & Bosch, E. (1984). Study of 1,4-dihydroxyanthraquinone as an acid-base indicator in isopropyl alcohol medium Evaluation of colour-change limits through complementary chromaticity parameters. Talanta, 31(4), 279-82. https://doi.org/10.1016/0039-9140(84)80277-5
Barbosa, J, et al. "Study of 1,4-dihydroxyanthraquinone as an acid-base indicator in isopropyl alcohol medium Evaluation of colour-change limits through complementary chromaticity parameters." Talanta vol. 31,4 (1984): 279-82. doi: https://doi.org/10.1016/0039-9140(84)80277-5
Barbosa J, Sanchez J, Bosch E. Study of 1,4-dihydroxyanthraquinone as an acid-base indicator in isopropyl alcohol medium Evaluation of colour-change limits through complementary chromaticity parameters. Talanta. 1984 Apr;31(4):279-82. doi: 10.1016/0039-9140(84)80277-5. PMID: 18963587.
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Showing 1 to 12 of 417 entries