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Showing 1 to 12 of 158 entries
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Silver nanoparticles in resin luting cements: Antibacterial and physiochemical properties.

Journal of clinical and experimental dentistry

Magalhães AP, Moreira FC, Alves DR, Estrela CR, Estrela C, Carrião MS, Bakuzis AF, Lopes LG.
PMID: 27703610
J Clin Exp Dent. 2016 Oct 01;8(4):e415-e422. doi: 10.4317/jced.52983. eCollection 2016 Oct.

BACKGROUND: Silver has a long history of use in medicine as an antimicrobial and anti-inflammatory agent. Silver nanoparticles (NAg) offer the possibility to control the formation oral biofilms through the use of nanoparticles with biocidal, anti-adhesive, and delivery abilities....

Glycomic and sialoproteomic data of gastric carcinoma cells overexpressing ST3GAL4.

Data in brief

Mereiter S, Magalhães A, Adamczyk B, Jin C, Almeida A, Drici L, Ibáñez-Vea M, Larsen MR, Kolarich D, Karlsson NG, Reis CA.
PMID: 27077082
Data Brief. 2016 Mar 14;7:814-33. doi: 10.1016/j.dib.2016.03.022. eCollection 2016 Jun.

Gastric carcinoma MKN45 cells stably transfected with the full-length ST3GAL4 gene were characterised by glycomic and sialoproteomic analysis. Complementary strategies were applied to assess the glycomic alterations induced by ST3GAL4 overexpression. The N- and O-glycome data were generated in...

Sphenoid sinus inverted papilloma: a case report and literature review.

International archives of otorhinolaryngology

Rabelo GF, Freitas VA, Santos BH, Ferreira DC, Magalhães AE, Castro MC.
PMID: 25992117
Int Arch Otorhinolaryngol. 2014 Jul;18(3):332-5. doi: 10.1055/s-0034-1370761. Epub 2014 Apr 11.

Introduction Inverted papilloma is a rare benign tumor of the nasal fossa, which usually originates from its lateral wall. Only 5% of cases demonstrate exclusive sinus involvement. Primary sphenoid sinus involvement is even rarer. Although considered a benign lesion,...

Perforated duodenal diverticulum: Surgical treatment and literature review.

International journal of surgery case reports

Costa Simões V, Santos B, Magalhães S, Faria G, Sousa Silva D, Davide J.
PMID: 25016082
Int J Surg Case Rep. 2014;5(8):547-50. doi: 10.1016/j.ijscr.2014.06.008. Epub 2014 Jun 19.

INTRODUCTION: Duodenum is the second most frequent location for a diverticulum in the digestive tract. Complications are rare and perforation was only reported in less than 200 cases.PRESENTATION OF CASE: A 79-year-old female was admitted to Emergency Department with...

Cytotoxicity of glass ionomer cements containing silver nanoparticles.

Journal of clinical and experimental dentistry

Siqueira PC, Magalhães AP, Pires WC, Pereira FC, Silveira-Lacerda EP, Carrião MS, Bakuzis AF, Souza-Costa CA, Lopes LG, Estrela C.
PMID: 26644839
J Clin Exp Dent. 2015 Dec 01;7(5):e622-7. doi: 10.4317/jced.52566. eCollection 2015 Dec.

BACKGROUND: Some studies have investigated the possibility of incorporating silver nanoparticles (NAg) into dental materials to improve their antibacterial properties. However, the potential toxic effect of this material on pulp cells should be investigated in order to avoid additional...

RNA-Seq and Gene Network Analysis Uncover Activation of an ABA-Dependent Signalosome During the Cork Oak Root Response to Drought.

Frontiers in plant science

Magalhães AP, Verde N, Reis F, Martins I, Costa D, Lino-Neto T, Castro PH, Tavares RM, Azevedo H.
PMID: 26793200
Front Plant Sci. 2016 Jan 11;6:1195. doi: 10.3389/fpls.2015.01195. eCollection 2015.

Quercus suber (cork oak) is a West Mediterranean species of key economic interest, being extensively explored for its ability to generate cork. Like other Mediterranean plants, Q. suber is significantly threatened by climatic changes, imposing the need to quickly...

Spatial Dependence of Physical Attributes and Mechanical Properties of Ultisol in a Sugarcane Field.

TheScientificWorldJournal

Tavares UE, Rolim MM, de Oliveira VS, Pedrosa EM, Siqueira GM, Magalhães AG.
PMID: 26167528
ScientificWorldJournal. 2015;2015:531231. doi: 10.1155/2015/531231. Epub 2015 Jun 17.

This study investigates the effect of conventional tillage and application of the monoculture of sugar cane on soil health. Variables like density, moisture, texture, consistency limits, and preconsolidation stress were taken as indicators of soil quality. The measurements were...

Cochlear implants and bacterial meningitis: A speech recognition study in paired samples.

International archives of otorhinolaryngology

de Brito R, Bittencourt AG, Goffi-Gomez MV, Magalhães AT, Samuel P, Tsuji RK, Bento RF, Holmberg KJ.
PMID: 25991995
Int Arch Otorhinolaryngol. 2013 Jan;17(1):57-61. doi: 10.7162/S1809-97772013000100010.

INTRODUCTION:  Cochlear implants may guarantee sound perception and the ability to detect speech at a close-to-normal hearing intensity; however, differences have been observed among implantees in terms of performance on discrimination tests and speech recognition.OBJECTIVE:  To identify whether patients...

[Absenteeism as a variable in human resource planning in nursing].

Revista gaucha de enfermagem

Echer IC, Moura GM, Magalhães AM, Piovesan R.
PMID: 11998107
Rev Gaucha Enferm. 1999 Jul;20(2):65-76.

The study of absenteeism in Nursing is an important item that subsizes planning and adjusting human resources, regarding the continuity of nursing labor 24 hours a day in a hospital. Absenteeism is the absence from work at moments workers...

Novel layer-by-layer interfacial [Ni(salen)]-polyelectrolyte hybrid films.

Langmuir : the ACS journal of surfaces and colloids

Patrício S, Cruz AI, Biernacki K, Ventura J, Eaton P, Magalhães AL, Moura C, Hillman AR, Freire C.
PMID: 20476725
Langmuir. 2010 Jul 06;26(13):10842-53. doi: 10.1021/la1006956.

A novel multilayer film containing a cationic phosphonium-derivatized Ni(salen)-type complex and poly(sodium-4-styrenesulfonate (NaPSS) was assembled onto quartz, mica, and metal surfaces using the layer-by-layer (LbL) technique. Spectroscopic (UV-vis) and gravimetric (QCM) responses for the multilayer films show regular stepwise...

Bleaching gels containing calcium and fluoride: effect on enamel erosion susceptibility.

International journal of dentistry

Borges AB, Torres CR, de Souza PA, Caneppele TM, Santos LF, Magalhães AC.
PMID: 23193404
Int J Dent. 2012;2012:347848. doi: 10.1155/2012/347848. Epub 2012 Oct 30.

This in vitro study evaluated the effect of 35% hydrogen peroxide (HP) bleaching gel modified or not by the addition of calcium and fluoride on enamel susceptibility to erosion. Bovine enamel samples (3 mm in diameter) were divided into...

Dental erosion.

International journal of dentistry

Magalhães AC, Wiegand A, Young A, Schlueter N.
PMID: 23304144
Int J Dent. 2012;2012:356021. doi: 10.1155/2012/356021. Epub 2012 Dec 05.

No abstract available.

Showing 1 to 12 of 158 entries